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{&(0x7f0000000200)="281684dfda1d2f888677c1311b97bb4a220129531d119d90dc66b5e712c0bd74ea41954424d3ae820da76c61f3f02df28717cdfdf06e2f10ba387bc3d6b30ff776fb3c24dd402c4d092ed20600ee6b73eb2c42e373c04aec59e77f8e7e809f59cb83e9336bacb57c8d2caa50a34e6f23119931c0b8a9489a383f09ff", 0x7c}, {&(0x7f0000000280)="278ec3f1974fbd3a3f7c2fcaa921ec15b5cf559ce477a413ab4be8e286da39bab4330080e802c5f3b206d24aca3d00c6326246e454428a25c856e5721e71e255f87345f07caf96b74ef9b5e3a22fd3093506fb1064edfc191cb0be4624f0b12183aed2f175dc6d", 0x67}, {&(0x7f0000000300)="3003f001ad443227a3d26cdabe09052255d62fadda9c7d79f3442af4580036b9f8611a46f3f4836659ecee4821f08ca09b0b58b4182ecc9dafc9d7903553e714290601b0cdc2ab0f928df6922c7c94205258e0b1460114caf1549c104edc28784d1281dbe4db1da12b3da62e63448147fcd6e4d97a2d93baf4abc8af6dc6bdedec5cbd3cc01c3cb4a819486331cf8d16c2b54386d12208d6c07ba2c4890ddd594cb45aa0b387820b1a488caa40b2f523e8747a69c2d657b768b237f98ef982069d90b0b116fee60a866682ddf3370a2da04fae837e140bd204fc631befb7e1880d7592b8db8d0287962f33ff8a4d07198609630306ba272ae04e121e222187a4e7af18d6c368c8ecfd73df860b75fc84d484a9c0b4faccbbbd7476847535f47e33509c7968a24e87e0decc6481f83153f82eef12ad0f7c595637f33da9e224717f839feb729f4cf7ee73c1c42b7177ea0488e068734104c246993bea6ec71ad28c0f2fc0cb24ce62627ce74e04f16ca51aee8e6407610333250a18c45deccbf8082df27c95c45095e447c8da4cfda223a2d36e7efa34067e49ec3d1c12b3dd348323a833b3c3aa20a3bd6c10f499c815d50f8a0db0abfd7e473e25cdd68ebc24f6ee7569d436c184f94b25f7437a5269862b0e305170ca69f3b9d22f936fc437d8f1f2fdf2a225a404c4b50c638af021920d6d0720021bc6792d7ef039caca36e42f2a5019bc8a7cc6c5c6b732ce6c6f876e895291779bc86de675a57abe7bcfcf9ec2a987e75d12a012b701aa3d8cdaf152c17ecf611693775c8e631bd0f2e7369a5ec31ce3167769bb25f056c692e3b8a374500cf64e1fe9644f2e7c46aba7eef4898eaca568a895b374faf373ea6fa9bcbc0a5c489ec1a68d713f4e3aab6506353481598bc75d2014523ab5e98c670460e20aaa6162ff5fbbd8fe2d3411cc29a4843c41a543990c3f7f6998a6d3308d63d4ef35c88e9c753fcdbaed1c11152856ea6fe9ce4d29bcee6d891258d5b9fbdac7f09668f0b62fc2fb92bd00683fc54468cf4d8e2472823b1d03fe208686ec1b77c420fb78e61fa6893e1a40e33dd5ecae218ea20e360e05d8bea32feeb2ab5f99ed267073f32efdbe54b1b5d409ff3720a0507782222fefc368dc85eb1c1e7d2240be92ba610f032da6b98cc69a4f830a9d0cd2e9acc2ab5c18b023e978f1999e647e430df6c67cda4711dd6a7a92d07a37b8d4e24b93c9ea5ba378ca7f2c97b53e887960251d0b37ea2fe8f21ec0463524acaad07ea072f2f237808da394f647e290d5e51e951351fc1cd95b0beaa34b55aaf75950732080036fa41f16540a0cf77d46678a334729ed31b379603fbd249f14032af1185c8ed2ac59c22c03b6bbf2d0ed017333d4b3ca75dd51dde7ed565cb5e7fed4fdf79c488f60240a1334c26203540d6d5fc0572fb7db5509aa954f2b88cb1c1ba38bb77dd8e256b94c60fa5ecd8c21567534d3ae4c5f54e4a021c86d24e8f56d3f54f501cf041e5a350e6772101be175dc011e56d7a1bcc30e117b14e3e436be26c5109030aaad58a7bd8b2b9f289862da409b96e37a59cea81ceab72108c0d4bb8c340d157e4df2e81b230bae549d4f31086e641a1f48991eee413c25e68c0137d40de227bbc3e37082c50586c33e47db2fd50dc32a68c43ef2b963c5a64d4ed9ba04a8c2aebc13ae5ef3584bf91643b4c24ffc4a1b4c0d0ade98b99de6effc3da7411d611c22221cfcc780e8b2c5d07e899cdc0c58bec8613837147d974a2287860e68b40144553ec9f800be17e65d90d6f6ca7ca12c4daf9770040747ed19acde2af0d68a0be36d7e8484f31767915b7146a49aeaf77e0f36cfe32d1ab5dd44e2bee50721184fbf68115fd6159e242f3ae6b3023743e49e9dddb500358d64b1f9051d775e28a8df86d59b105bca5665b0032ad114e7834555df1acdae5fa768b2ff3fc6d12d052d4209102794fcefd27ae1e5c2ea884d2909bc73833077cc3ff5704bea053c6717402fffcfdf479b04657bc66eee5512677b1fd1d76f7001f338478531aca3595ddc5737a7d39d13cbb30216852d294fe42996ac2d2d45a90d9e1ef275159b78a4c01c2033fd0c0c0875927005533ae3685221742bb8316543707cd45d9afb53bea91bc8ea62b5df36d9822a420f0d2ff88a1fa3f71867597e11da666e9bb78058bb8fee4a6fd12060d6cb5ba34feb4ba0911d98871e087feee943f2fe5c16fb34cb29a0d12e8de9b1f8ad34c358ffff3d16c5c746d4ea9c1ccc8276132642561861ffe1090da2ec240928bcf9cc67d23d2eb15e662d776ee21c2edc0c27cd33e33fb4aca7ef04d4dc3b614c9e1ab6ce26f5af2ef91c023b43c77cb0e9e045bd5c917bcd8e65a653ce5e4c48eca6c94a78935512e3069e6e6114f6ac701c46fcd0f3a6bff970d14a428ece2a008b7b4b754893784067a859a0ffc11894d21f126b07354401cb7d77b27b033812bdafba67e6fd4107bffe44e11557ba2cc836aa652d58a7386a000d94187e3ffec55e3946770de06f37b18f9a3a8144d9ff23bc8eece36a9c0e5b1c1ccd0d2481bba9c25ef0752cd5396c0fc8a2f32d77c67208476811054b4def87098ac6504bbc2578336ce0a7381c51156fc061613608ad3ec9361784de2c317a731296ff173f74f1ed89660728f7274fcb4ff9ff4705afd450c2b2a575cdbed2e028c1c8c703a6dd6ab323e1c75ccc49b79a21686eb76a753637548643984131752a7a7ee72cc4e35a3a467c021cc9574cd47cc3a6154fa8d04e2e666eae5c031e653ec7c0589f8b52af0d746d581839fd41ce94fc2d90a88d7f59bb0d3c567ad382e583021c20481b277bb8757898bd6d22c7ee3e4e25c6fb96e6cc214e5b03a95ddcc5a881db9e2684ff2f16a86bf345dc9eb0eca11ebc169dafb5b40d4b7d439c500672034e07e524981198e2b868bb3bc082391d344e837b11a82ae14674845a13f980b2aadb5a68dc3cbe7cb232f8855e24eb4610e4224e35ca09eefb87eef2eba3714338a6c8e8d90f9c4686af8b4d78059acfc0ccad7d78b176fa17872596aa9d4f335050656e5a3ac47d4dacbc231bbf25ddffdaa89353f41055467e4164cee4c16db6a78cfbfe9b5a2d345dfef8a08ea52a83dd455a1b508aa508ee60759175900ee78dd781ac9593e51c3e204c414bef8e8b82cb075cb463712df4755e8d6caeb2fbb69e3dad52d80f779a424f32ce6447d97cda97f50a1e1ccc661cb96bb39407989d5951a8c9d2c0bdbc189f094de1ee7eab91cc43f8a0e8f3ad8113079e3b67ed9404a915ef1c5c66ec7d04b4e5d99115b90f1b699adc16596be4bf74d240e8d89b3480bc18682826288adb143fc2b75d0f08b21015a6be89474b77c45ce94980565b302fa402bb7d96c16f37c5a294ffc692ac53761df862a27c9971fac044921fbc22a94deae209e02a19c32264c13b98b87674a687b30556368374667c4a563347893a8b10616ab63ea2c604ed6eac80dda37fddc78ca8a77095f7b7ce191b7066ab614347b1f5d43d5a74d87a3fe2384f8a27216352b8fc67e115084f956bf636eee9231130bae48f96c7fb23192832eef3c3f0ea1941edc4bdce1afb292b34b62014f826e774183b987d12c9e3b069ec88b717782ec3db215767caa5817ad15b9e40b151b822f1ef4fa804cccb107a135d64232c73d7396e6287b701f9da30e18ad4df1375d3c68eabadb22165afd3311a4cde67c32cd08567a1bcc09d55839407e226bd12b1cf24e927b0fe080696f30be5e3b14e39c0321276a9c8f19ce5eb2bbeeb58d6611dde3d1caa18f592159acecbd32f31578d3a3d1244d50e9c950195b332233ae6fddc95a75fad8c2e79817c5344790ce958a82a46374825157568b7b21c244e3b33f5e99a92878ee6c8edde5dd83e5f391a6be8f8c30bcb9048a7aac4eb9fb0fe752082a03ae64e70148a89e3fa7958aefc495e7b8869dac0b42eed8e1e1d1f773fe6644c73447e06718ed1719e9d2fd6d58ecc0d0e20b07088eb981d4bfc946de42863a25758310445d8b753a4227eac974f7cbc57b6c882aeb8c0b03c32a40e1a89a131ecfedb76b4c8d695f2fcdfdcef80f95f41baba030924dae41e9f248045708fb583ab3f49e74fd800830fb1bf33e32c886218eb9c0b4009fa0240173ab6c5e7f7503bddabab0155c59a02b14146dd520f5c93f090c69557e634fc555ae2694f7cd4fb321ea54811aa5af0ad823174a0f191a92ee28aa9b1205600f7a2abc8dfefe8cb48eca721bc2dd01486f1b8cd66e45bd619aea3eb972c47bb473f63332f0b5c85476348bf1b504c9ea40735f894e91c843d81b79ec515f45ce30eed9e0f6269f7155a9e58aecb56aac6c7e8d4dd1c1a8d5fef6d1df015b8509203132f03a4884e03e9bf1212ba809db591d4c53d6cf1edc4283a34c2db65d4dd633c2e1778e070dffa70a17cb09b567391d2d757bb2d152a102cd5dccebbda70f81787fe0b28256b23ef91dcf25c4d6300a29cd75a5a042610a5859089523b31a2af838b30552e2866af69a42c26751751a9194c9ef949150e8c36d534d910d678cff18a0530c242c4c2e1e1364df82826e0490b0c3d7251b5b2ac2b38686da17ca71b9c51ef99afc5d6958f95d2a439b7d5bd3e89b8da682ed7d3dfa786a776a4cff5e911fc50692e4871b76a5b7912d47aa14673e06b21dc65de724e738785a2e3ca9ff496a9b2b60333f10a8e00453cb618e447ab8e0c8bc3550acaefa4e6fabcd16f70a4a97328dd4c7ac8531789ad6efc28c7b053de4b906ad6fd5a319c2ab157667752405ed9b2c317bc54bd83d9ad9aa99fe1ba3194285e2f9acebacdb3783724caffac1c9b9efe477a6cebb04587e3950c2cd995f30e88af28eef1bb4729053f2fb28c096be85dd935acd0e8c9f22b3fe2e71db0d71e7019e15fca8432da4a4b399cd4c0cad662cbc730b9ecc5f8c951cbbfebc64be89dc600d572796e9670fe8eb77dbb38058badae47192dd55fd3a4ff6adb35ba05e09091d5eadff07cbcb48ec49685132f2c997aa937e8bc81210546a4ede130c3a057eb66b1d4f43ec91e1a6f1289c6257688cd3e2009b61784bc309dc48c3c60b454470a85a3f0059607cd12f37ab4ac7f83dbdf75959fc722b6ca46bd5716137478c2839a57ede19e07844cf7b7260aacba239cff38d222464083fc90c1157777d90b1838cb7078bdfd1296f715d0ecd62986459582b58855543e575f9b8ab88f13ffcbffefc4758a881d5a2fc3550521432fc5a4828f0d6671311d77b543a0ab383e0a893424f709a41f53c61721789b21b437d35c570a3105784fc6e5eca0b23187a1a1b1034df6d57af12b0eb5dcc58f224e38731b0a6eca5993de8d60be9614ffe979bcdc58ea04f92d9341e523aa0cb707ed3c880ac95aaed8daa4114a0461728a7fb0b8ae0b263608e6b1a311a5d6a5e48fd7b43e49d65b8cc1c73c7350aff13be09cb0d2b3d6acca4c8a62d2ef4a27eb443d78ad4320c0a77b2251878c270982551a6494b034b21bb0eca087caded43b966fd18e2711e7ef6dd41c057dfa2daa21a21c9dc23bd62cae47c5496981670c5d7482885c04a8a1a382d826f7a0182a2b8f3e87f8c6f8e7ca8778d63257671754ac5ec09d513971387a54bfdc1e9d6162ce34e774dec4717b516707b7678dfc8d63e2bea1a886da845b3f7fa835f06f0587d48e2efc05246b6283eae72d9d7252e638e6e3030154871e1d3e8bed7e1309809c214a9d7de69c4976bd98cbc0d0d142ae0897cdeb16de6a6055", 0x1000}, {&(0x7f0000001600)="818b2016d25503f78398a47b7415cc922b7745a982ffd7e621ce319a41d7a6ac185dfd6e243cd88ed948f9cdc721fef60b68b6fc8476b24187ff068f4262812012cb35ba3462d2e4562d8e517e2007d1416b119b869af6d8a0fce0af40deb64586108bad9bac4281fa7934f9", 0x6c}, {&(0x7f0000001380)="394eb4d8b9a159f2d89bb8eba87a9eb18cedb04d7919902a179c1b582f58a9d27f8dbfca56613dc20db63fe19bed4ff4db026e428efcc8229e31285f84007affbb9d9a34f17b27f7da5532", 0x4b}], 0xa, 0x0) 00:01:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r0, 0x0, r1) getpeername(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) r2 = getegid() r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt(r3, 0x2, 0x4, &(0x7f0000000180)="4caf17e91db6b06afa6026934e7918fc15d68bd3db1021fa3d1f9c34e9ff47ce806dc88be23e627a5bb4eb42473d2055a722aefe5c77a582a2c16ec73a5d6f524716a4378c5d873e069fdcc6da7182168bef09403ffc5d2b6ba689e84a53aa4f6dd4ef7cd1ce77f89846b0284fa0e0", 0x6f) setregid(r1, r2) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) writev(r5, &(0x7f0000000280), 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000200)="36e4b974d655c57a642a6644bf98a02abedf6a379b96e9e92e9b158278b7f8958a3c41fdf796a910105c42821ea889f9c807d12cb726f241a7eebf918fb0245936bec038b20e62726dedf70fa94afa2f32d5fd2e76161cf20ca690643fb3f035ada67d7ce58248e096a403dfc33f23", 0x6f) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file1\x00', 0x8000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)) 00:01:32 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, 0x0) 00:01:32 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) socket(0x18, 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1, 0x1012, r0, 0x0, 0x0) setsockopt(r0, 0x29, 0x25, 0x0, 0x76) 00:01:32 executing program 0: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file1\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) 00:01:32 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:32 executing program 1: mkdir(&(0x7f00000016c0)='./bus\x00', 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f00000000c0)='./bus\x00') mknod$loop(&(0x7f0000002740)='./file1\x00', 0x8, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) open$dir(&(0x7f0000000180)='./bus\x00', 0x100, 0x2) r0 = open(&(0x7f0000002700)='./bus\x00', 0x100, 0x100) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x100088, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000200)=@in, 0xc, &(0x7f0000001600)=[{&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/65, 0x41}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/21, 0x15}, {&(0x7f0000000500)=""/27, 0x1b}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/142, 0x8e}], 0x7, &(0x7f0000001700)=""/4096, 0x1000}, 0x0) [ 156.5196216] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6300 command syz-executor.5) [ 156.5296302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6300 command syz-executor.5) [ 156.5496672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6300 command syz-executor.5) 00:01:32 executing program 2: mknod(0x0, 0x0, 0x0) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) r1 = getegid() chown(&(0x7f0000000040)='./file0\x00', r0, r1) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x4) setuid(0xee01) r2 = socket(0x1f, 0xc8ad2cf02dd66b9d, 0xfd) setsockopt(r2, 0x29, 0x28, 0x0, 0x0) 00:01:32 executing program 0: r0 = open(&(0x7f0000000040)='./file1\x00', 0x60e, 0x20) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1c8}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) _lwp_getprivate() pipe2(&(0x7f0000000000), 0x3000000) clock_nanosleep(0x40000000, 0x0, &(0x7f0000000140), &(0x7f0000000180)) [ 156.7700023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6096 command syz-executor.3) 00:01:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="4db7c3454355351d283294c019f1b69e250b52238b9916df6efa5d4fc8fbac059ad15195613bb2103a8f403d1c89a22c121493643246c97573be24d09cc469f843a571717783769db85a6270122db14195d3eb9028553d387e5aade6a78254dcc1562f3b5557f220a64fb1e5f90b51cb31e5e56b8b5e1acb4a2fadf24227efe65996fb64da04fd7315c2992cbdaf7a07515bce96b3b82a40b0888b", 0x9b}, {&(0x7f0000000180)="63913929e8da7af407d62390427063ae70627bbfe95ac15d766b2124eb898088259bfb5cdea517f0e58a347fb5fba621012fc860ece61bd39bb79876e4b5e3a9118dff41b2bdd35955914a435fb8acbe4d2b7e8d97af430ece90337c6d6462a937faa24c03431b13c634094cd0b53b91d126d33992d4e1aac2a806da4b025c72315897501c2c8a4433ead10d9c2f0d3c402dcc03b88385b81ca80b0440490f", 0x9f}, {&(0x7f0000000240)="4e1d26ed97fb948347c5ab0c86c6463c109ce56d4fff06742db63500029e5e9d6ba5d8901d15a34c2fe9eb23eade2839eb953200d9f6b553a336e2564c30ea858fdec29355f1d7a9d62c1ee80ae677a335a9964de9c959", 0x57}], 0x3}, 0x8) r1 = dup2(r0, 0xffffffffffffffff) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x131, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x100) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) socket(0x18, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt(r3, 0x2a, 0x829, &(0x7f0000000080)="54002393", 0xfffffffffffffe14) pipe(&(0x7f00000003c0)) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$setflags(r4, 0x2, 0x382bf4a4316b4504) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000000300)=""/67, 0x43, 0x1841, &(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8) 00:01:32 executing program 1: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0x5, 0x0) setreuid(0x0, 0x0) r1 = shmget(0x3, 0x4000, 0x400, &(0x7f0000000000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) geteuid() wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="01002e2f66696c653000939ce03545e27fe308935d5d72a2343e4228ce2dcba06045e2dff36cf8522e70fab3e1c65bb3fc64555c5ac38239dbe8264731357eaa5a917b5c6f7384a7262729d6494ed825cda93679c95944d74d1686a5f55a8d544e1cb92f6a906fb6696046"], 0xa) r3 = geteuid() setreuid(r3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r4, 0x0, r5) r6 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r6, 0x0, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, 0x0, r11) getgroups(0x8, &(0x7f00000001c0)=[0x0, r5, r7, 0x0, r9, r11, 0x0, 0xffffffffffffffff]) r13 = getegid() r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x2a, r14, &(0x7f00000000c0), 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x2a, r15, &(0x7f00000000c0), 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000200)={{0x9, r3, r12, 0x0, r13, 0x28, 0xfff7}, 0xcc0, 0x0, r14, r15, 0x10001, 0x3, 0x7ff, 0x9}) ptrace(0x4, r0, &(0x7f0000000000), 0x0) r16 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r16, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r16, 0x0, 0x0) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setgid(r17) [ 156.8801876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6300 command syz-executor.5) 00:01:32 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:32 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket(0x18, 0x3, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0xa77f247abc21e071, './file0\x00'}, 0xa) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 157.0003677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6162 command syz-executor.4) [ 157.0304070] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6162 command syz-executor.4) 00:01:32 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="82e3bd3c7b88d1062d2f66696c653000ff31a299ca042e37f7c2ad6b3e91ff411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530008000000002452000000000000000000000098490d077aa89544666aa81d54b9f85142108e909d7e3ba16cc2192d5c20b3018b67fcdc3bb2c0459f6ab0a6da6040c160609bcc4c6133ac63dd8762"], 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="140000000010000007000000016d29ebd9ecf4ba03000000ffff000002000000e58f363af382c00f67897db8267bed71c959c24ce2e540b647295f5e32ddfbdd1c5913e5066196caf2f8c9ae0f92878dcefa64e223f607ecd1c3e51cb00197c3fb3ae39ae897165bc340f7ed48276372", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) getsockopt(0xffffffffffffffff, 0x7ffffffc, 0x20, &(0x7f00000014c0)=""/4110, &(0x7f0000000080)=0x100e) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fcntl$getown(r0, 0x5) r1 = dup2(0xffffffffffffff9c, r0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0xc) 00:01:32 executing program 4: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) connect$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x1}, 0xc) 00:01:33 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) getpgrp() r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) [ 157.1105322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6869 command syz-executor.3) 00:01:33 executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x3}, {0x18, 0x1}}, 0x3c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getitimer(0x3, &(0x7f0000000040)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000100)=""/206, 0xce, 0x0, &(0x7f0000000000)={0x18, 0x2, 0xfffe000, 0x80000000}, 0xc) 00:01:33 executing program 0: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x1000090, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) setregid(r3, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x400) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x110602, 0x126) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) r5 = __clone(0x0, 0x0) r6 = socket(0x1f, 0x40000003, 0x6) setsockopt$sock_timeval(r6, 0xffff, 0x100b, &(0x7f0000000300)={0x7, 0x7}, 0x10) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) mknodat(r7, &(0x7f0000000380)='./file0\x00', 0x40, 0x7) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x27, r5, 0x0, 0x7fff) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={r5, r2}, 0xc) r8 = dup2(r0, r1) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x10, r8, 0x0, 0x0) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x2a, r9, &(0x7f00000000c0), 0x0) wait4(r9, &(0x7f0000000100), 0x4, &(0x7f0000000180)) 00:01:33 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:33 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x2060e, 0x0) writev(r3, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f00000000c0)='./file1\x00') 00:01:33 executing program 4: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket$inet(0x2, 0x60000000, 0x40) write(r0, &(0x7f0000000100)="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", 0x1000) 00:01:33 executing program 2: mknod(0x0, 0x0, 0x201) setuid(0xee01) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$getown(r1, 0x5) [ 157.4110043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6224 command syz-executor.3) 00:01:33 executing program 3: pipe(&(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) fcntl$lock(0xffffffffffffff9c, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:33 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r1, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000000)=""/4096) semop(r0, &(0x7f0000000100), 0x2d) semget$private(0x0, 0x0, 0x40) 00:01:33 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) 00:01:33 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000200)='./file2\x00', &(0x7f0000000240)=""/137, 0x89) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000340)='./file2\x00', 0x8a8248, 0x90) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockname(r1, &(0x7f0000000380)=@un=@file={0x0, ""/4096}, &(0x7f00000013c0)=0x1002) mknod(&(0x7f0000000040)='./file0/../file0\x00', 0x1010, 0x7) 00:01:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x2}, 0xc) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) sendto(r0, &(0x7f0000000000)="72f3d20c952635abd0364ba156f65816d892402d6d6298cbaca01c0702ca3665", 0x20, 0x400, &(0x7f0000000040)=@in6={0x18, 0x0, 0x5}, 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x9) 00:01:33 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201"], 0x1) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) r1 = socket(0x2, 0x30000001, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) connect$unix(r1, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESHEX=r3, @ANYRES64=r2, @ANYRESOCT, @ANYRESHEX, @ANYRES32=0x0, @ANYRESOCT, @ANYPTR64, @ANYBLOB="ec7066a27bf53b9a4cdf7fc372eaeb482a6c5312438f0098201dafcf452b07c397596f9c2a26ac3e37063e23846fadf7cacf169747351d174bb138e460e4bf6a5c8022fed5ab86ab57f8a55d26f11faff5232c1066840e05e0d231ba33fa120ed2c8759db5f47f505052d6d4356c84d51a608d780da2470df87ee3ae3bac51b56f2ab15b977a860566f5c3827b65c84d132874be58649bedf055ad193167", @ANYRESDEC], @ANYRESOCT, @ANYRES16, @ANYRES32=r3, @ANYRES32], 0x5) 00:01:33 executing program 0: setrlimit(0x6, &(0x7f0000000000)) r0 = semget(0x1, 0x2, 0x41) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x81]) mlockall(0x1) socket$inet(0x2, 0x0, 0x0) 00:01:33 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x200, &(0x7f000000f000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fdatasync(r1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x0) r4 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000005000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000004080)=""/4116) [ 157.8416728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 901 command syz-executor.3) 00:01:33 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/60}, &(0x7f0000000040)=0x3e) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x4, 0xaa}, {0x3bc9, 0xc34}}) mknod(0x0, 0x0, 0x0) setuid(0xee01) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) recvfrom(r2, &(0x7f0000000180)=""/83, 0x53, 0x2, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1240f81, 0x80) 00:01:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x23e) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) [ 157.9518410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 901 command syz-executor.3) 00:01:33 executing program 0: r0 = __clone(0x0, &(0x7f0000000340)="ae") madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) r1 = open(&(0x7f0000000180)='./bus\x00', 0x40000, 0x20) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0xcd29ce0606391fc1, 0x1, 0x3, 0x8, r0}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/10, 0xa}], 0x1, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) [ 158.1020692] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.2) 00:01:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0xb91, r1, 0x0, 0x2) read(r1, &(0x7f0000000040)=""/58, 0x3a) 00:01:34 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) fcntl$setown(0xffffffffffffff9c, 0x6, r2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) seteuid(r3) [ 158.1721831] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2441 command syz-executor.5) [ 158.2022352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 908 command syz-executor.2) 00:01:34 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) setsockopt(0xffffffffffffffff, 0x29, 0x28, 0x0, 0x0) 00:01:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r0, 0x0, r1) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) getgroups(0x2, &(0x7f0000000000)=[r3, 0x0]) r4 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xff59) fchown(r4, 0x0, r5) getegid() r6 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xffffffffffffff42) fchown(r6, 0x0, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) getgroups(0x3, &(0x7f00000000c0)=[r7, 0xffffffffffffffff, r9]) r11 = getegid() getgroups(0x2ad5d9ef, &(0x7f0000000080)=[r10, r11, r5]) getppid() setregid(0x0, 0x0) [ 158.4325867] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 528 command syz-executor.3) 00:01:34 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400004d00b9, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x0) r1 = getegid() setregid(r1, 0xffffffffffffffff) 00:01:34 executing program 0: mlockall(0x1) r0 = socket(0x0, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) socket(0x2, 0x3, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/11, 0xb}], 0x1, &(0x7f0000000100)=""/115, 0x73}, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x3, 0x0) socket(0x2, 0x3, 0x0) close(r0) [ 158.4826626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6535 command syz-executor.4) [ 158.5127115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6535 command syz-executor.4) [ 158.6128614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 528 command syz-executor.3) 00:01:34 executing program 5: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0xffffffffffffffff) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x11200c0, 0x8) 00:01:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendto(r0, &(0x7f0000000000)="b56f01c47cc9722b19517534270cf7cd51e214f6f7cebb33fd774d47547882c9e0f4e9fca638ed328a4dcfce9d5b8f36874cd82a20f916c2526fa8a8b126", 0x3e, 0x1, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_settime(0x0, &(0x7f0000001140)) 00:01:34 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) setitimer(0x0, &(0x7f0000000000)={{0x100000001}, {0x1, 0x64d}}, &(0x7f0000000040)) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, 0x0, 0x0) 00:01:34 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8}) 00:01:34 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe9, 0x0, 0xbd10504d7f616d2}, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) readv(r2, &(0x7f0000000040), 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="14"}], 0x1) [ 158.6929872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2441 command syz-executor.5) 00:01:34 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x42) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00000001c0)) getsockname(r1, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) readlinkat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=""/161, 0xa1) 00:01:34 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xffffffffffffff0a, &(0x7f0000000240)=[{0xf0, 0x6, 0xffff469d, "d8db4920aef7616185dd7dd8f99e1c492c8b2f1ee55101419bb9e3b673c605b6057a2283ca9707ed653899b4dcf297b73547aa2e27e839a137ce7effc4067ae4be2e30e7eab7c411be0cee9433347562ad605bdff808244fab2db043ec106a017a4ee70224b6ba88d26ce05ac6f8ef9c59ad3647ceed513362b67023700f0d136b5c4f9bf13d14ca3471cf839d6d84578617d0663fddf0392da2415824fec884032117924d50d179180f1c1f74ad807c87734d6c47e2a3480290fea611b1e8f5c62f068bf2e5baade4d3d2ee28c6feac2cdf0788753b776778c69368dd26"}, {0x58, 0x6, 0x10, "b9847684848aecd5ec045cc7b34d680ed7c17d3c78825738f2499023859f9c8e29d7c5848b06329192e4f1f34fdefd1993984c8e3ab573da91d2d0574cfa8a116e"}, {0x68, 0x1, 0xff, "fc288926fd9612f3d1603ce86c9b2863a38ba0c08b53fbf59cb2f7d698750f6398df5daae7b81c97e8a91c860ec16f4eaab354dcdff1848b0ceaae56edd45d248b48edd7a7f7615560eb0988c295133ed2a3"}, {0xc8, 0x6, 0x3, "4658e63013a700e691456ae048ce54136e730e1f530273d63d393e162c94617026450a75ab0fbfb49c100848af13201736dea55749e022bf4e7daa875f007f90884fa94d8f16f589080d9dbd165bbdfc16d959ba1cd5d115c7514a2137a39ee0c0f92e32207317fccf5b400dfe98499a54ba9a341786c3eb04af1ae423fda5812fa63a6e630393c9d1185005b8e6f28ed1a308b4ce152c3fd37fd9622dd6866538c2089498a0b48f3c7ee83cd3f796fd00fb000000000000"}, {0x70, 0x101, 0x0, "f1bdab5ad245fc43d5d9cd78fc18848fd771e8765d36a485d465c373d83a6c60c3b1e964960b50a6f63b90860c312185db4b8ac3e2a1b49a8f188ba79537b0abceb475a1214b9fe82ef9dc58c709a3fe1df7ee20959519c5bacd8ea829"}, {0x90, 0x202, 0x9, "6395dcff924818ef1a7a95ffa4a25c4a68e6232fd9b9005146305d8bbef3bb4f1a82c663748200e578267592f5432d2b243bf3ca93e7be162939c61acf2559ba302d11caa74a2f8f36717cdcbd9572e5b6e2375ee236a78469fcb59810aa520330741461e85237d681f29716fd3197ee7a040c1b6f2c95a8951df9"}, {0xb8, 0x1, 0x800, "d76119238c8a7c41dab0f02160a5d4c2794648409f320e8bd85fe390593a83a90a80cedb0c5e0be00978dfb66e0209f58332c08ad99d05aa0bc4acbd3bfad28f024b60c2930be0bccfa2d7d77413e9df38c68d6179c79001d3d80e72401661ad9e9adecbacd32e5f7fb262b5d74ccb7d4d355ca377aa2f38f57bc64210205e93a747d8af2a3fd16937f3018bdb35f09711dbea5f8face50dfdf961027c05da34fa"}], 0x430}, 0x0) 00:01:34 executing program 5: clock_settime(0x2, &(0x7f0000000000)={0x1, 0x54b}) chmod(&(0x7f0000000300)='./file0\x00', 0x1) r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_suspend(r2) _lwp_continue(r2) _lwp_suspend(r2) _lwp_continue(r0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = _lwp_self() _lwp_suspend(r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r3, &(0x7f0000000080), 0x1000000000000322, 0x0) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r9 = fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) compat_50__lwp_park(&(0x7f0000000080)={0xffffffffffffffff, 0x200}, r0, &(0x7f0000000280)=0x1, &(0x7f00000002c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000240)={0x0}, 0xc) r12 = socket(0x18, 0x2, 0x0) setsockopt(r12, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0xc) r15 = getpid() r16 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r18 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r18, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r18, 0x0, 0x0) r19 = socket$inet6(0x18, 0x5, 0x20) r20 = accept(r6, &(0x7f00000006c0)=@in, &(0x7f0000000700)=0xc) r21 = socket(0x18, 0x2, 0x0) setsockopt(r21, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r22 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r22, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r22, 0x0, 0x0) r23 = fcntl$dupfd(r21, 0xc, r22) setsockopt(0xffffffffffffffff, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) sendmsg$unix(r8, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="0276000000696c0093819446fcc78a08aa653000"], 0xa, &(0x7f00000001c0)=[{&(0x7f00000003c0)="8a52bbb9ae562ce647f7f906ae3db3858983bcfc466602db577d2feaf91f3728b41d4f173eeb468f8d3a2bffad1b65a0d40b3ce05801d9765338b2f685be40ea9ed39e3443cf03922c0fe03a058498f6062195ee170aa31275b17700c16c117671e3e4fadf62e4e1eee5eadadc10e3c2f520fd37a639020b48c8382503dbfe7f939a3c89af4e418a5c14a70f2ecc07ba03482e0a0dceacf69e18ecf92f204dbb85ed7af0e3435ccbcbf024dae7884e093da524308fce82c939bca6aad96b992d2659336a9436d6aa9832bbce1323b5", 0xcf}, {&(0x7f0000000140)="429f157270974c501b1fafb321b9df572f58cf172b2ae930a7be7a590056806e02bcd0f1c3728d7d09224f1674c10b85277d72a4fe72e9924a85ef4ec3c8cd2690ca455d1dddf2b5ae4940ab4121f6e8dcbe77f917e802b503980cd1c8d86a2b9f408f6e7e516b4021cc243700511101994d81", 0x73}, {&(0x7f00000004c0)="3ef123b207374db3a1b97f880d63f38506ee05f15e3af41b427232cf0f3707feee200422685a158f34b7e9ec178174b0297a51a05c3f4b63c4b347181ecb3c158f170946b57cf6a12cbb39783cfb43bc554a09354bd478b4005b87c475303841dc9647435b74aece62057dab8ba5e2438e4b35abd23183a47f8a1ae3e0ba5b5c7bb6fddcbd53604bd8ca14823388a26965833bae30a890983be2b2e4b45a80e4853bf508b0b882f3d263886c78a3c403aa1b94644c998bc9d1b926aafe86d9661c3d54321a705c6c2d6223d2483e10e12fda", 0xd2}], 0x3, &(0x7f0000000740)=[@cred={0x20, 0xffff, 0x2, r11, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x30, 0xffff, 0x1, [r7, r18, 0xffffffffffffff9c, 0xffffffffffffff9c, r19, r20, r23, 0xffffffffffffffff]}], 0x70, 0x40a}, 0x40c) [ 158.9934685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2585 command syz-executor.3) 00:01:34 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) recvfrom(r1, &(0x7f00000000c0)=""/229, 0xe5, 0x1801, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) [ 159.0635677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2585 command syz-executor.3) 00:01:35 executing program 2: mknod(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getuid() geteuid() getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = geteuid() setreuid(r1, 0xffffffffffffffff) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) r3 = geteuid() setreuid(r3, r0) r4 = getuid() setuid(r4) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, 0x0, 0x0) 00:01:35 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) paccept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x6ed8750788c7b734) dup2(r0, r1) flock(r1, 0x0) 00:01:35 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1304b7b, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x5, 0x10, 0xffffffffffffff9c, 0x0, 0x1) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x200, 0x0) r1 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r1, 0x0, r2) getgroups(0x5, &(0x7f0000000100)=[r2, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, r3, 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x12, r0, 0x0, 0x5f) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) 00:01:35 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) setsockopt(0xffffffffffffffff, 0x29, 0x28, 0x0, 0x0) 00:01:35 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pread(r1, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000003280)="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"/4200, 0xffffffffffffffb1) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) getpeername(r2, &(0x7f0000000000)=@un=@file={0x0, ""/39}, &(0x7f00000010c0)=0x29) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:35 executing program 2: mknod(0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0xc0001, 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x6) setuid(0xee01) r0 = socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x69a7d5ebe1111f58, 0x21) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000000)=""/103, 0x67, 0x40, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) 00:01:35 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x136, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:01:35 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) getppid() fcntl$getown(r1, 0x5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$lock(r1, 0x938f3021feaff7f9, &(0x7f0000000100)={0x0, 0x2, 0x200, 0x1000000000003, r4}) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) 00:01:35 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) wait4(0x0, 0x0, 0x20, 0x0) [ 159.6845277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1063 command syz-executor.3) [ 159.7245890] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1063 command syz-executor.3) [ 160.0050250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1053 command syz-executor.5) 00:01:36 executing program 0: 00:01:36 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="377eea9645c78d565840e28743f72722133e3fe6aff566281fd636925373e77577a5caa2b7b128b694fc80", 0x2b}], 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x810, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 00:01:36 executing program 4: 00:01:36 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)) 00:01:36 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000140)=""/191, 0xbf, 0x804, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3}, 0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:36 executing program 0: semop(0x0, &(0x7f0000000040)=[{0x0, 0x7, 0x1000}, {0x0, 0x8}, {0x0, 0xffffffffffffffc5}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x0, 0x40}], 0x1) 00:01:36 executing program 4: clock_settime(0x2, &(0x7f0000000000)={0x1, 0x54b}) chmod(&(0x7f0000000300)='./file0\x00', 0x1) r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_suspend(r2) _lwp_continue(r2) _lwp_suspend(r2) _lwp_continue(r0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = _lwp_self() _lwp_suspend(r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r3, &(0x7f0000000080), 0x1000000000000322, 0x0) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r9 = fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) compat_50__lwp_park(&(0x7f0000000080)={0xffffffffffffffff, 0x200}, r0, &(0x7f0000000280)=0x1, &(0x7f00000002c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000240)={0x0}, 0xc) r12 = socket(0x18, 0x2, 0x0) setsockopt(r12, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0xc) r15 = getpid() r16 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r18 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r18, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r18, 0x0, 0x0) r19 = socket$inet6(0x18, 0x5, 0x20) r20 = accept(r6, &(0x7f00000006c0)=@in, &(0x7f0000000700)=0xc) r21 = socket(0x18, 0x2, 0x0) setsockopt(r21, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r22 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r22, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r22, 0x0, 0x0) r23 = fcntl$dupfd(r21, 0xc, r22) setsockopt(0xffffffffffffffff, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) sendmsg$unix(r8, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="0276000000696c0093819446fcc78a08aa653000"], 0xa, &(0x7f00000001c0)=[{&(0x7f00000003c0)="8a52bbb9ae562ce647f7f906ae3db3858983bcfc466602db577d2feaf91f3728b41d4f173eeb468f8d3a2bffad1b65a0d40b3ce05801d9765338b2f685be40ea9ed39e3443cf03922c0fe03a058498f6062195ee170aa31275b17700c16c117671e3e4fadf62e4e1eee5eadadc10e3c2f520fd37a639020b48c8382503dbfe7f939a3c89af4e418a5c14a70f2ecc07ba03482e0a0dceacf69e18ecf92f204dbb85ed7af0e3435ccbcbf024dae7884e093da524308fce82c939bca6aad96b992d2659336a9436d6aa9832bbce1323b5", 0xcf}, {&(0x7f0000000140)="429f157270974c501b1fafb321b9df572f58cf172b2ae930a7be7a590056806e02bcd0f1c3728d7d09224f1674c10b85277d72a4fe72e9924a85ef4ec3c8cd2690ca455d1dddf2b5ae4940ab4121f6e8dcbe77f917e802b503980cd1c8d86a2b9f408f6e7e516b4021cc243700511101994d81", 0x73}, {&(0x7f00000004c0)="3ef123b207374db3a1b97f880d63f38506ee05f15e3af41b427232cf0f3707feee200422685a158f34b7e9ec178174b0297a51a05c3f4b63c4b347181ecb3c158f170946b57cf6a12cbb39783cfb43bc554a09354bd478b4005b87c475303841dc9647435b74aece62057dab8ba5e2438e4b35abd23183a47f8a1ae3e0ba5b5c7bb6fddcbd53604bd8ca14823388a26965833bae30a890983be2b2e4b45a80e4853bf508b0b882f3d263886c78a3c403aa1b94644c998bc9d1b926aafe86d9661c3d54321a705c6c2d6223d2483e10e12fda", 0xd2}], 0x3, &(0x7f0000000740)=[@cred={0x20, 0xffff, 0x2, r11, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x30, 0xffff, 0x1, [r7, r18, 0xffffffffffffff9c, 0xffffffffffffff9c, r19, r20, r23, 0xffffffffffffffff]}], 0x70, 0x40a}, 0x40c) 00:01:36 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 160.4256910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1454 command syz-executor.3) [ 160.4432879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1454 command syz-executor.3) 00:01:36 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) r0 = socket(0x5d0e21ed46dbaad1, 0x20000000, 0x0) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) r1 = socket(0x18, 0x20000000, 0xa2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = msgget(0x2, 0x400) r4 = getuid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = geteuid() r7 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r7, 0x0, r8) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x2a, r9, &(0x7f00000000c0), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0x101, r4, r5, r6, r8, 0x10, 0xfffc}, 0xf8, 0x7, r9, 0x0, 0x8000, 0x4, 0x100000001, 0x8}) write(r0, &(0x7f0000000140)="e24544c52c001b8c363108454d11adcaf29aee741ca624301bcac8d2e79be75920b6f4c0944239a6658542866c02ae8c0ed699227ab6c4b802d21466803d6b307e1c57361e1727afaebfccfc31e5bdb7662a1a9c99d2fd29cbdadb7890bc5a51928a4f4637137fe238961cb78276bc3cffb9c2e078ac4dc62c1bc248fe5f6f941ccec8a564093f5b", 0x88) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) setsockopt(r2, 0x21, 0x9, &(0x7f0000000080)="54014c20", 0xffffff3a) fcntl$dupfd(r1, 0xc, r0) 00:01:36 executing program 0: r0 = socket(0x1b, 0x1, 0x80) r1 = socket(0x1d, 0x3, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x94a0d02a61c7017d, 0x0, 0x0, &(0x7f0000000140)=""/88, 0xffffffffffffffcb}, 0x0) lseek(r1, 0x0, 0x3) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) rmdir(&(0x7f00000000c0)='./file0\x00') connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000200)=""/92, &(0x7f0000000100)=0x5c) pwrite(r0, 0x0, 0x0, 0x0) r3 = socket(0x1d, 0x3, 0x0) fdatasync(r0) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x94a0d02a61c7017d, 0x0, 0x0, &(0x7f0000000140)=""/88, 0xffffffffffffffcb}, 0x0) r4 = dup(r3) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x4, 0x5, 0x0, 0x800, 0x7, 0x6, 0xfff, 0x0, 0xf800]) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0xd0, 0xf9) 00:01:36 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='./bus/file0\x00', 0x8, 0x9b) openat(r1, &(0x7f00000001c0)='./bus\x00', 0xa00, 0x1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r2, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = dup(0xffffffffffffffff) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000000), 0xc) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) bind(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xfe9d) ptrace(0x7, r2, &(0x7f0000000040), 0x0) r6 = socket(0x18, 0x2, 0xb) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) flock(r6, 0x1c) getppid() [ 160.6560382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1454 command syz-executor.3) 00:01:36 executing program 5: r0 = socket$unix(0x1, 0x0, 0x0) shutdown(r0, 0x1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0xfff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) socket(0x1, 0x1, 0x4) 00:01:36 executing program 1: setrlimit(0x6, &(0x7f0000000000)) mlockall(0x3) socket$inet(0x2, 0x10000000, 0x0) 00:01:36 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) socket(0x3, 0x40000000, 0xc4) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 160.7061114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1454 command syz-executor.3) 00:01:36 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6200e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0xd}, 0x8) 00:01:36 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) link(&(0x7f0000000080)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:36 executing program 1: r0 = semget$private(0x0, 0x3, 0x140) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r6 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r6, 0x0, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r10 = socket(0x18, 0x2, 0x0) setsockopt(r10, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fchroot(r10) fchown(r8, 0x0, r9) r11 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r11, 0x0, r12) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0]) r14 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r14, 0x0, r15) r16 = getegid() setgroups(0xa, &(0x7f0000000100)=[r1, r3, r4, r5, r7, r9, r12, r13, r15, r16]) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)) socketpair(0x18, 0x50000002, 0x0, 0x0) 00:01:36 executing program 0: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa922, r0, 0x0, 0x0) r2 = socket$unix(0x1, 0xe, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc) [ 161.0967301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 953 command syz-executor.3) [ 161.1668281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 953 command syz-executor.3) [ 161.4572900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2738 command syz-executor.4) 00:01:37 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, &(0x7f00000000c0)=""/155, 0x9b}, 0x800) 00:01:37 executing program 2: mknod(0x0, 0x8000, 0x1) setuid(0xee01) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) 00:01:37 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x11) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x5) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) lchown(&(0x7f00000000c0)='./file0/control\x00', r0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x85, 0x58) r1 = open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x400200, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x1c90, r3, 0x0, 0x35) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140), 0xc) fchmodat(r1, &(0x7f0000000000)='./file0/control\x00', 0x2a, 0x600) 00:01:37 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00002858e78f"], 0x10) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) accept$unix(r2, 0x0, &(0x7f0000002180)) r3 = paccept(0xffffffffffffffff, &(0x7f0000002200)=@un=@file={0x0, ""/4097}, &(0x7f00000021c0)=0x1103, 0x30000000) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00000010c0), &(0x7f0000001100)=0xc) fcntl$dupfd(r3, 0x0, r4) shutdown(r0, 0x2) 00:01:37 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:37 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = semget(0x2, 0x0, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/4096) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x1000, 0xffffff00}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x2, 0x1, &(0x7f0000001100)="da27992fa06aa4224944a3d9f3c15c9649cff40993769c73e5c579f2193c5cfb7c1156eb26080d832e94983abfad92f6c6665508bafdc75efe3aefcc77e5b780b03cf62735bc10bfa9b9956235c8f3c405fb9a2ddc62a64303a94eab8668e991c2273cd23d8fb5", 0x67) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) close(r3) sendmsg(r0, &(0x7f0000001740)={&(0x7f00000000c0)=@in6={0x18, 0x1}, 0xc, 0x0, 0x0, 0x0}, 0x0) 00:01:37 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000)={0x2, 0x9e33}, 0x10) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) 00:01:37 executing program 1: socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xb87fb6dc1ae2a7d1, 0x40) dup(r0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x22) sync() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000001600), 0xfffffffffffffd4f) r2 = open(&(0x7f0000001640)='./file0\x00', 0x48060a, 0x22) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000001600), 0xfffffffffffffd4f) setreuid(0x0, 0xee01) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000280)="1a495b95a46818b5f6324562", 0xc) [ 161.8378670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2243 command syz-executor.3) 00:01:37 executing program 4: __clone(0x0, &(0x7f0000000340)='\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x3, 0x20, 0x8}, 0xc) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x18, 0x0, 0x189, 0x79}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000380)="32e38cfd8a3d98c36b747d24c4fbbf7eccf1c97ab4f2ac93a73c9258644d52a0b05f87de2fbda55347da7504d7b64eb1da2282e347ba345a5a19c027df868e0d251022ee910f82fb049c0fc3d4d43aceadacc7fbd778368d1fdfde3046b5c262ce5db1e402e27706036d611dbfbb0dbde62e05c8a3b2470a982c5095134ea622ba02348ce0c25c628699f795a37fbe7d599497507bc4ec800ff1a3a2a5633047bc26818cfd6cdfc037ceef7cdeb8387c422ebee5b8c2c7962b965f246621e5ad8a481c1ccaffb27ce41be5", 0xcb}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="e6de535faa648421fcd7ccffa2d229a403ca00f7bbf7cf0551514579ff736393fb146fe14b464069adab22f8d8fff5058e444e6d6e8da21ce55c5665fb77ee6e992a152780fce24b29476dba14e53020019ca0e5b1", 0x55}], 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x11d8}, 0x2) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) getuid() mknod$loop(&(0x7f0000000000)='./bus\x00', 0xc6264fe3a73677c8, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_suspend(r1) _lwp_continue(r1) _lwp_suspend(r1) _lwp_wakeup(r1) socket(0x18, 0x1, 0x0) shmget(0x0, 0x3000, 0x611, &(0x7f0000002000/0x3000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) __clone(0x4400, &(0x7f0000001680)="133a11329bb93d62e2d62192d496a323191d50bdcd4ae7e64cb31589b4f36d518a4565167c52afd5217d97106084207d0c755d13049d2c46596725c47117e137724895f872123a214986f153c72b8268af710f684592b9122b8cd836a8bdb2ba57292915325b974d6add55d05e4b51c2d40308c7de4bf215c32598e6889184d88a86ebf72151baceb2981e20bfc53a8cfd9a98e92ba8b95e8835f1ccaa8c05f8292700bd941e03f37298dc2e84b5a8c2c8d051494d5b60495f5290e3fa25c9b63b3937e17879581ca1efa95ce166e0364fbdde5af10c91381e3608") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) 00:01:37 executing program 0: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/172, 0xac}], 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x2}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r2, &(0x7f0000000080), 0x390) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r3, &(0x7f0000000000), 0x0) [ 161.8979761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2243 command syz-executor.3) 00:01:37 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) sendto$unix(r2, &(0x7f0000000140)="ea3865d053ecc892c8883c41cd602aa88341a8b223c37d2fac93696c1f7964cfdbe7a943459c6432abd41d90cafe61", 0x2f, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="01002e2f66696c6530001461a361074bfa134e244cba5993331116b7cc5365eee105f99c2ac21485741655b0faf4838b6e28403c16d6c31ce6302c685a82d8b965f3bf912e9b403b3451cf02d8d76e3955a859135719ddbace21cbec8cdcc83704d943ce1fa8ba130523cb8dd1c0436bdfb9d12d16764e617f5779002849b4a276dbedee365bcf7e2db09dad23b41bb89183f3ef3d00cbb81cc1adae3c85f7f2"], 0xa) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x90, r2, 0x0, 0x2) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = socket(0x1d, 0x3, 0x0) readv(r3, &(0x7f0000004900), 0x5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:38 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x2f, 0x8000000000000}, &(0x7f0000000040)) r0 = socket(0x18, 0x2, 0x0) r1 = geteuid() r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) getgroups(0x2, &(0x7f00000000c0)=[r3, 0xffffffffffffffff]) chown(&(0x7f0000000080)='./file0\x00', r1, r4) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) 00:01:38 executing program 0: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x4, 0x28, &(0x7f0000000040)="948706d264d4c83bf1ab7262b266c208be48cbc2f797a889b61d2b10ce282462c5a95a0345ce1f6a90285c9a7f5a2141d451448b", 0x34) shutdown(r0, 0x3) [ 162.2985859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2890 command syz-executor.3) 00:01:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xca55f9de16f739ff, 0x10) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2a0240, 0x2) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file1\x00') r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1, 0x10, r3, 0x0, 0x0) bind$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e6efe79bd653800"], 0xa) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 162.3987466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2890 command syz-executor.3) 00:01:38 executing program 5: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x0) sendto$unix(r0, &(0x7f0000000140)="b1000503", 0x4, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000011c0)="ac2300206ab2f5e6f50c86e65fe056797e567d0844e281d9a0f54ff99efae1934f38206db07fb51d40b4a20a0001e9e426c762f8f147b35e50a1810e07e6b1a4b466be25699d0c1fbd9ed7db614f98613b1d63a0d7c8a4ae25f7e5b045eb087eaa8412f99e50973693cfc585e905efe69f32706b63d09a45faaf1ab5bcdcf253f70f67d5f916dce8bdeb8fb0d35d9d45268950656becef2e346041c66d75d9d0412c4a9e57664bc3b62dea4ad528ca41c1ab4a78c5913c4a9e1a54e8ec86b3ea01a2aa233d1fd807db360bdbbf06ee9a768a841a41a26a54e61b5c8b887f669a020a9d1ddb427bc366b7e598283b", 0xee) 00:01:38 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x18000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080), 0x1000000000000161) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x100, 0x1}, {0x7, 0x7b}}, 0x0) 00:01:38 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x80, 0x10) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:38 executing program 2: mknod(0x0, 0x0, 0x0) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r1, 0x0, r2) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) setuid(0xee01) getuid() r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, 0x0, 0x0) 00:01:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20002, 0x42) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x192) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x18, 0x2, 0x6, 0x80000001}, 0xc) r2 = semget$private(0x0, 0x2, 0x140) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r4 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r3, r4) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x1000000, 0x7646f00ae6b7c5aa) _lwp_create(&(0x7f0000000280)={0x0, &(0x7f0000000200)={0x400f002a, 0x0, {[0xfffff0d1, 0x9, 0x0, 0x4]}, {0x7, 0xdeec, 0x1}, {0x279968b6, 0x3, '\x00'}}, {[0x9, 0x5, 0x8, 0x100]}, {0x6, 0x400, 0x1}, {0x3, 0x4, '@\x00'}}, 0x80, &(0x7f0000000300)=0x0) _lwp_unpark(r6, &(0x7f0000000340)=0x401) preadv(r0, &(0x7f0000000980)=[{&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000540)=""/91, 0x5b}, {&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/82, 0x52}, {&(0x7f0000000740)=""/216, 0xd8}, {&(0x7f0000000840)=""/30, 0x1e}, {&(0x7f0000000880)=""/221, 0xdd}], 0x9, 0x0) r7 = semget(0x3, 0xadbd87e97c7dbe86, 0x0) semop(r7, &(0x7f0000000a40)=[{0x2, 0x69, 0x1c00}, {0x0, 0x2, 0x800}, {0x5, 0x5, 0x1000}, {0x1, 0x1, 0xca37d1480faf3cc8}, {0x1, 0x15ee, 0x2800}, {0x1, 0x1, 0x1000}], 0x6) _lwp_create(&(0x7f0000000b80)={0x400f0027, &(0x7f0000000b00)={0x4, &(0x7f0000000a80)={0x4, 0x0, {[0x9, 0x40, 0x0, 0x4]}, {0x7e4, 0x4, 0x4}, {0x4, 0x8, '\x00'}}, {[0x3f, 0x5, 0x177, 0x8000]}, {0xffffffffffffff80, 0xfffffffffffffd5c, 0x1}, {0x8, 0xffffffff, 'K\x00'}}, {[0x7, 0x0, 0x9, 0x3]}, {0x8, 0x3, 0x5}, {0x4, 0x4, '\x00'}}, 0x80, &(0x7f0000000c00)=0x0) _lwp_unpark_all(&(0x7f0000000c40)=[r6, r6, r8], 0x3, &(0x7f0000000c80)=0x200) r9 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r9, 0x4) r10 = dup2(r1, 0xffffffffffffffff) getsockopt$sock_timeval(r10, 0xffff, 0x100c, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) r11 = shmget$private(0x0, 0x400000, 0x5, &(0x7f0000c00000/0x400000)=nil) shmat(r11, &(0x7f0000f4d000/0x3000)=nil, 0x0) paccept(r5, &(0x7f0000000d40)=@in, &(0x7f0000000d80)=0xc, 0x20000000) madvise(&(0x7f0000d6b000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000dc0)={0x3, 0x8ce42700c36caf33, 0x9, 0x7ff, 0x3}, 0xc) sendto(r5, &(0x7f0000000e00)="4890c4005d785c9142fb77a301156afc71da15a8bed7d98651badd24fdb8ee9b1c4c6f54319e369bfc44e28c687627686f3756b6b5fd58097fca433c9c2013083972b9a47dfa2d704cd4dfc4a4e3ddadd0ac0eae7137113d862f8a0ae70e933fea03c97b7bbf55b6213ac28b66511bc9cb3e67c35504cbe57d1327f74a848c66239c5b1c5b43623d8bcef2430e650e8672bf1a341e41670ca81c06e07ae577c80c7bca565fce365a5892a59d83fd43978b9b866f1a842ef5fc8ce4b7f4ea7900e6447ba1bbb2c6649cf295e74029fa5d4adc51e2007e8acc1e9b8cadb8efcc7805725b25847b5025dff3fc105a38996c82", 0xf1, 0x1, &(0x7f0000000f00)=@un=@file={0x0, './file1\x00'}, 0xa) r12 = dup(0xffffffffffffffff) flock(r12, 0x1c) r13 = dup(r1) fdatasync(r13) 00:01:38 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x99c7b0f3e6c51f40) fcntl$getflags(r0, 0x2f9735c1a09d5ce3) [ 162.7092259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 722 command syz-executor.5) [ 162.7693358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6863 command syz-executor.3) [ 162.8494430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6863 command syz-executor.3) [ 162.8895082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3412 command syz-executor.5) 00:01:38 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200010, 0x0) 00:01:38 executing program 1: shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getrlimit(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b46000/0x2000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) geteuid() socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r1) r2 = getpid() getpgid(r2) getppid() shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a1e000/0x2000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r3 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f0000000280)="34f3c268da241fde1ab2d30a7ae54fb4d91019357f21c5fd051a7ddde91950d20a46d286f81dce7d54d19b555b18341780548443c8057bbffcb2b10c71dd7484b66b1d81dcf676539d18ee8112086341c9ad53f7987b889ea7e5d859860b2fb074a98d806247e37bd93f33b89920dfe8aa02b99a6aae210afd73a3e54e74e3a51bb90d9f1374aeb0fd483ee6c06b4c7a408425b2e5e4c33ac08097c4b07d06ccfb45790948f9bfe6f4"}, {&(0x7f0000000900)="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"}, {&(0x7f0000000340)="238c66504287a8242a4677462371784f5fd5d7f3a6133d4701b7d628f1976a15220b40fed5bb49418ccdb9132d054ba92ea4a7fb006038369c07eb486c0df59f6a45a0fde8a6c15797b46f2692fcca314b069331abd50273f7bfd7ede731f415d6d9e865c7370e04a4986ad1e487256432776bfc9385e8bab5ca09888f1defd61667c5cc3933f03804345bd2dd890a51ab78fc2e1f2263c1dadf175d3d2941baf444767b2c5ea1770287e6097fd9dd6438b4b33091a2f835176faa844383e7fa43f09fe0d21fdcc0631eb1e81dbd69ac29aea98ecd274869f8f5382d4d4807a458794b750c0ffaeafd1566bdc4d7710d8adefac675"}, {&(0x7f0000000440)="248af19367e4af2021c2b08e012b454aa3733f602b18177de5a7c1a170eefe87c1169beb5dec6c7256136a", 0x1ae}, {&(0x7f0000000480)="048a4d7b1320d527ea9c011cb27de76db53ec651c39919ae80886cfc6fd7f1c7372583d2f8bc33669454122a239e68d994f9daf8886e507e95b5abe4219692cc7d6bb64d6583d9f099c9a613cac9947fca39a9dde9e3f1b7b9c4127d5aa6ca51ba0458edf9e8677411b85406f930ca6a21680bf244a78684aaf501f43a9ee1bc8c563d9b346075590c3a70c2e851052298d668d3be04f7875108e299091cd411fc55d4889f4197428c994bad5820331d80837511e69be5043165016d612b039e8819cd0b6f2f6a02b99dc8597f0b18a0028bfc"}], 0x2, 0x1) 00:01:38 executing program 2: r0 = __clone(0xd00, &(0x7f00000000c0)="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") r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) setpgid(r0, r1) mknod(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x16a) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xc) shutdown(r3, 0x1) 00:01:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x8ce) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r4, &(0x7f0000000080)={0x2, 0x2}, 0xc) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:01:38 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:38 executing program 5: semget$private(0x0, 0x4, 0x41b) 00:01:39 executing program 1: setrlimit(0x6, &(0x7f0000000180)) mlockall(0x1) mlockall(0x1) _lwp_exit() flock(0xffffffffffffffff, 0x1) accept$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1e13f0ce2965c361, 0x80000001) [ 163.3001364] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 603 command syz-executor.3) 00:01:39 executing program 5: setrlimit(0x0, &(0x7f0000000000)={0xffffffffe045b738, 0x8001}) mlockall(0x1) r0 = socket$inet6(0x18, 0x1, 0x7) r1 = _lwp_self() _lwp_unpark(r1, &(0x7f0000000080)=0x9) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r2, &(0x7f00000001c0), 0x0) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f00000000c0)=""/79) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x8, 0x1, 0x9, 0x2, 0x9}, 0xc) socket$inet(0x2, 0x0, 0x0) bind(r0, &(0x7f0000000140)=@in={0x2, 0x3}, 0xc) 00:01:39 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) close(r1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 163.3902795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2392 command syz-executor.2) 00:01:39 executing program 2: mknod(0x0, 0x0, 0x0) r0 = socket(0x18, 0x20000000, 0x4) socket(0x10, 0x10000001, 0x20) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) 00:01:39 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 163.5605441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2392 command syz-executor.2) 00:01:39 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="e3a83d54a771355dfb195ec6e51337cda8c6edad8314aa3fef7338cd43ac7b2e49725c94a1196c0423fd6e93725f370ddf235e6aa532bc6a7ac648440997e6099d3da77780d0ad7b64164f81f15c118622929f8970c7c751516faedcc058ee7f29fc2c5f7f27c63c5a2c61711f5ce703aed711a5a87754364384d7f3a27a46d882084a9a69f3acb35d0b4f4ff3215efef687d23e6cee6256df3ffcb5f160e40d134a4db99a7f821c4b65faf3e90f8ea99b971a4e90d1", 0xfffffffffffffc6e}], 0x190) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r3, r4) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x2, 0x4}, {0x10000, 0x800}}, 0x200) 00:01:39 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100)=0xbc5d, 0x4) sendto$unix(r0, &(0x7f0000000140)="b1000503", 0x4, 0x0, 0x0, 0x0) 00:01:39 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) socket(0x2, 0x4, 0x4f) semop(r0, &(0x7f0000000100), 0x2d) r1 = getpgid(0x0) getpgid(r1) [ 163.6106253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 603 command syz-executor.3) 00:01:39 executing program 1: select(0x40, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a0f}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) 00:01:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x311) fcntl$getflags(r0, 0x2f9735c1a09d5ce3) rmdir(&(0x7f0000000040)='./file0\x00') close(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) ptrace(0x20, r1, &(0x7f0000000080), 0xffffffff) semget$private(0x0, 0xb, 0x80) 00:01:39 executing program 4: shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getrlimit(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b46000/0x2000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) r0 = geteuid() socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, 0x0, 0x2ad) r3 = socket$inet(0x2, 0x2, 0x5) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xfffffffffffffe0c) fchown(r3, 0x0, r5) fchown(0xffffffffffffffff, r0, r5) r6 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r6) r7 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r7) r8 = getpid() getpgid(r8) getppid() r9 = getgid() r10 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r10, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x80, 0x0, r9, 0x0, r9}, 0x40000006, 0x0, 0x0, 0x0, 0xfb, 0x4, 0x6}) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a1e000/0x2000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r11 = open(&(0x7f0000000000)='./file0\x00', 0x10282, 0x0) pwritev(r11, &(0x7f0000000240)=[{&(0x7f0000000040)="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", 0x163}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x312}], 0x2, 0x8000000000) [ 163.8810429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 870 command syz-executor.4) 00:01:40 executing program 2: mknod(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0edb2a523badf808bb99f21f5386129b7cf81c302aa1d3c7174c580fa5884cee3e9646b16311677b0622f49c3b53ef35bfda07de71b8b96101b98f1f066b9f041c022359a24eefcf12df337ef413c083a66672e88eae422dd27760779207b9bebc36126c701fc711c2f3729e1d", 0x6d}, {&(0x7f0000000140)="05f952388ee64c3c92ac5bedbb8e2cb70afbadbcd3e4eae67dee3abf11f11577a5d1ce24f2db909e2cc805c29251e216d92bfca2fb0c9088385e3660b1b915b0a66d997bed", 0x45}, {&(0x7f0000000000)="bf03dd", 0x3}, {&(0x7f00000001c0)="82178a14b7bde7a13fc6e2ad997008e63218e648abc9fc1b3eeac53252d0d747078f05976ac7aee6ee057a522f5714452ee45af3b92e143078d63d1f7ac3982c9e4d5461f661afc876591d9ed7ab684896b44245df022a3ed1ed160568a12340be832814bcd4e186d8ec167321f721f578d2881362cfdaab744d38240ff91115e7af6ef221423e367c24ced226088cb681f707a9a154136aae4cc82b257dcb1cb1fdd242d4745b9efff9910dbb4efc8b97cc970daa80ef864424d468fb7160d0b4be7da165a0da2e9110509c88f028cfc80148b720e8a145757333e60481183457e24a4e4d1cf15188123571968680815e3bd36a338b", 0xf6}], 0x4) setuid(0xee01) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000300)="04a7bb856591bbadf51649ed335f71d64e852efc793889113bf57e2c668984448e192cac110d915e1384b7f4b2338cbb6549d80930b018e850b4087c40946c698579899b32336ba7a680d66dc2783786df886fd5d5ce9c251364bfe4c27254ee9115a61728e887e311e88027a5e4879fd29098da557020d1e86d9295fd016e11cbc05ef5a935e7be1ec764c2f980cce49d1c2867f39b", 0x96}, {&(0x7f00000005c0)="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{&(0x7f00000026c0)="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0x1000}], 0x7) r1 = socket(0x18, 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mlockall(0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) shmget(0x1, 0x1000, 0x400, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x79fee7cccaab53d8, r2, 0x0, 0x0) setsockopt(r1, 0x29, 0x28, 0x0, 0x0) 00:01:40 executing program 5: __clone(0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x28, 0x0) __clone(0x400, &(0x7f0000000000)="6de6caf5ad95b4b748fae81bcc7b535e92413c4e67fdda5f12f481057b87c52e3b37b6c2cf055cd166fa0face71b1f41df1b78571a5c92c4bf34890ef01821ffd96f7f64dea22ca0951d90a6aa38ded62a7eee3177a7f9eee4c92d03d2a0fb094a") r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) wait4(r0, &(0x7f0000000080), 0x4, 0x0) 00:01:40 executing program 1: setrlimit(0x7, &(0x7f0000000040)) mlockall(0x3) chroot(&(0x7f0000000000)='./file0\x00') socket$inet(0x2, 0x0, 0x0) [ 164.4519365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2925 command syz-executor.2) 00:01:40 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f00000002c0)='./file0/file0\x00', 0x10000, 0x40) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000001300)={{0x80, 0xfffffffffffffffd}}, 0x200) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) preadv(r3, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/170, 0xaa}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f00000006c0)=""/240, 0xf0}], 0x7, 0x0) execve(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000480)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='{\x00', &(0x7f0000000400)=':!\x00', &(0x7f0000000440)='!\\.&\\)-[:{\x00'], &(0x7f0000000280)=[&(0x7f00000004c0)='!\x00', &(0x7f0000000340)='\x00']) [ 164.5320524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1132 command syz-executor.4) 00:01:40 executing program 0: write(0xffffffffffffffff, &(0x7f0000000140)='Y', 0xfe68) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400004d00b9, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) 00:01:40 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r0, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) [ 164.6322136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1256 command syz-executor.3) [ 164.6923054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2925 command syz-executor.2) 00:01:40 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = dup2(r0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x7, 0x1}, 0xc) pipe2(&(0x7f0000000000), 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x213, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffe) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:40 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) r0 = socket(0x1d, 0x3, 0x0) r1 = socket(0x1d, 0x3, 0x0) dup2(r0, r1) 00:01:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000000)="7992eff1fa68f782ad3770c35f7c94bd0ef0c701890dc9515b6d49128b72e294ffc6771bafb869be4e6d1e1afcef8a5e0eca5579c7ae3d06e7c92ecda1c40839279b72343863ebc2f3c5d8c7501c7a55dda133699584f882f48f4a42ecca76a7f5f77906e44ae9f863638baac80784de420a7b2420c104bd54783fecc6aadcdcd3e8fd952b857d431cef68e96a218b9baa45f48e507c2d8bbe813de5f12921742428021bd7d5ed1b681319e3a1a0ec56c856509b2f9c7da00f7bc385697f", 0xbe}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="6a4ddbf90519bfc65ab6057de5a114709cd407e43af72387e5bbe85c3ab4d68102e8beca3044ec9f66c3825fa889a431aefb6e32dd9a75960bbddbc73b61ecb1b87073500da67fadc60c49740370e385dc2c069b2548088117f4e3971651b1ef9c38a4ee2a6e63415db2e4fa3e2c0604a1a7f3cbff946bd20009bf82133b16a0e01e03dc4924f9c5eeafcf6670e66a8d0d7545b930c99bb5d1fdaedc9a261fede3186767ac9c5fcd0ed79cf66882a6ee7a12e54378d0f5d2fa7e9592f5388e6c322d6ff2128070569d1657ba45c36b84e6617237203afa8de80ce6", 0xdb}, {&(0x7f00000011c0)="dcae7cc437390949bfc51b", 0xb}], 0x4, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x0, 0x1, 0x0) 00:01:40 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) select(0x40, &(0x7f0000000000)={0x1, 0x7f, 0x80000001, 0x8, 0xffffffff, 0x7, 0x2, 0x2}, &(0x7f0000000040)={0x4, 0x6, 0x1000, 0x7ff, 0x3, 0xbeb, 0xfffffffffffffffd, 0x7fff}, &(0x7f0000000080)={0x1, 0x5, 0x1f, 0xbcd, 0x0, 0x4, 0xdf6d, 0x80}, &(0x7f00000000c0)={0x3, 0x1c5f}) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x2d, 0x28, 0x0, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xffffffffffffff4b) 00:01:40 executing program 1: getrusage(0x7fffffffffffffff, &(0x7f0000000180)) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1040000, 0xc7) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1000000, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="83698a1797bdf52e", 0x8}], 0x1) [ 164.7423926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1256 command syz-executor.3) [ 164.8625643] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4222 command syz-executor.3) [ 164.9226563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1132 command syz-executor.4) 00:01:40 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x1, 0x1010, r1, 0x0, 0x1d) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000001840)="01c1e924fbc3e1b9", 0x8) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) getpgrp() fcntl$setown(r2, 0x6, r3) 00:01:40 executing program 2: mknod(0x0, 0x0, 0x0) setuid(0xee01) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x20) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, 0x0, 0x0) 00:01:40 executing program 5: msgrcv(0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x1, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000b, &(0x7f0000000180), 0x4) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockname$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:01:40 executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_suspend(r0) _lwp_continue(r0) _lwp_getname(r0, &(0x7f0000000000)=""/4, 0x0) 00:01:40 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x101, r0, 0x0, 0xe) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000100), 0x3) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r2 = __clone(0x0, 0x0) accept(r1, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) r3 = __clone(0x9500, &(0x7f0000000140)="aa5281572f82190b73cc815943bd2517035ca5a20d4417ff8444f09ab775476da7d5f595c26168e9876e9986cabc3b384448b5374ebbf0e05ae4896e601ed1e1cf0bda8ccdbc42b89cb36cf92f0add73d4030c306b50fe74") r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2a, r5, &(0x7f00000000c0), 0x0) r6 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r6, 0x0, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, 0x0, r11) getgroups(0x7, &(0x7f0000000280)=[0xffffffffffffffff, r7, 0xffffffffffffffff, r9, 0xffffffffffffffff, r11, 0x0]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000002c0)={r5, 0x0, r12}, 0xc) open(&(0x7f0000000240)='./file0/file0\x00', 0x18fa0, 0x184) ptrace(0x663, r3, 0x0, 0x4) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) r13 = open(&(0x7f0000000080)='./file0\x00', 0x5ad9366707715eb, 0x109) fcntl$setown(r13, 0x6, r2) ptrace(0x7f, r2, &(0x7f0000000040), 0xbf00) [ 165.0628765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4222 command syz-executor.3) 00:01:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x6, 0x80c0e5092177489f, 0x2d, 0x3ff, 0x101}, 0xc) bind$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:01:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) r2 = dup2(r1, r0) fcntl$getown(r2, 0x5) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="f6042e2f66696ce40dacf0c4a3c6d100"], 0x10) 00:01:41 executing program 3: pipe2(&(0x7f0000000140), 0x400000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') pipe(&(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x5, 0x90, r3, 0x0, 0x0) getpgrp() r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f00000000c0), 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000300)={0x3, 0x4, 0x10001, 0x0, r4}) writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x2a, r6, &(0x7f00000000c0), 0x5702) fcntl$setown(0xffffffffffffffff, 0x6, r6) semget(0x2, 0x1, 0xe0) r7 = semget$private(0x0, 0x6, 0x0) r8 = semget$private(0x0, 0x6, 0x0) semop(r8, &(0x7f0000000400)=[{0x2, 0x5, 0x800}], 0x1) semop(r8, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) r9 = semget$private(0x0, 0x6, 0x0) semop(r9, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r9, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semop(r9, &(0x7f0000000000)=[{0x4, 0x7, 0x6b8da236fee3815b}, {0x0, 0x7, 0x1000}, {0x2, 0x3, 0x1c00}, {0x2, 0x1, 0x1000}], 0x2aaaaaaaaaaaab61) r10 = socket(0x18, 0x2, 0x8) setsockopt(r10, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$setstatus(r10, 0x4, 0x1100008) semop(r7, &(0x7f0000000180)=[{0x0, 0x7, 0x1000}, {0x2, 0xb5, 0xc00}, {0x3, 0x5d1d, 0x1000}, {0x1, 0x7f2c, 0x1000}], 0x4) semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000001c0)=""/241) 00:01:41 executing program 0: setrlimit(0x5, &(0x7f0000000100)) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) pread(r0, &(0x7f0000000000)="27974cc3cf517c1a7edcfc5d6164f5cdd6e4ed0d5ab5f7080b90159ba0254eea2cf6ff39ef1acc7ecb660073428a3c0897e8ec9bdfd633a589c79056998511d84ee2389ffd42844d7c0fa48f298a7459d3950218ba2956d56679037524c5f1519db1a9230ba8949d818574da4123bc2fe5e97711a144d888544382a0d4e6060898d7fffbf33bb7d22e17c7daea9e20cc5ee6f14f6cd0254c46d9810f440023a12ad7e338c452a6dcf532c0f3624970e68c56b9e7c206119f52cdd27cfe8cdd948f587bd40a6dbc5f9bdbec85e67825ded6878d63933a5f8bff379bb941b772cea60c6afb36415b9af3a447cf95056b832258670679dbb66504", 0xf9, 0x0) pipe(0x0) _lwp_create(&(0x7f0000000240)={0x801e0053, &(0x7f00000001c0)={0x4, &(0x7f0000000140)={0x4, 0x0, {[0x100, 0x1, 0x5, 0x51]}, {0x8, 0xd69c, 0xb1b1753ea7c84a3d}, {0x64, 0x800, '&^@$,\x00'}}, {[0x6, 0x4, 0x3ff]}, {0xffffffffffff8fc7, 0xfff}, {0x1000, 0xffffffffffffffe0, ',}\x00'}}, {[0x80000000, 0x100000, 0x4, 0xfa]}, {0x3ff, 0x800, 0x4}, {0x1000, 0x100000001, ':&j.\x00'}}, 0x1c0, &(0x7f00000002c0)=0x0) _lwp_kill(r1, 0x1) 00:01:41 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x810, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x0, 0x90, r1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 00:01:41 executing program 0: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x1, &(0x7f00000003c0)=[0x0]) r1 = msgget$private(0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x50008, 0x2) msgctl$IPC_STAT(r1, 0x2, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2, "aa0c5f69244bbec5891677da05d5985098913ad4baae4a5182b383effac4c2533bddfa3702a066f8ce5c8a5588e48c7e57d8fbaa792d5f67ab8676008655e20760de17e3019d6e3af7d5d93fd2047f7c708a9c40d1b345786e652601f1f2879730d70c5ca31457b407211809c96cc0c82f94f525c0359f93d36cde0a311dc7184142dfc2462bf0880c54add3bb6080a5b633b49a20a5e5a259db1ff6ac174548fa96b22482755b43f487fe9a60ce88ff131d3e6c25589f8d3a74f4b7ff25346827eada00aa5c8ddefb252a2107fe90c5a7629bbe"}, 0xdc, 0x0) lchown(&(0x7f0000000440)='./file0\x00', 0x0, r0) 00:01:41 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/66) socket(0x22, 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 165.4434672] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7189 command syz-executor.3) 00:01:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x208060, 0x120) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000080)={0x7, 0x5}, 0x10) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/99}, &(0x7f0000000140)=0x65) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) fchown(r2, r3, r5) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r6, 0xffff, 0x20, &(0x7f0000000200)=0x1, 0x4) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt(r7, 0xfb, 0x8da, &(0x7f00000002c0)="b2379b306bcca03aae0587a3df670aeadd5c60abfe73807fde5c", 0x1a) r8 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x20, 0x101) dup2(r7, r8) r9 = socket$inet(0x2, 0x2, 0x7f) dup2(r9, r2) r10 = semget(0x3, 0x4, 0x220) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000400)={{0x1, r11, r5, r4, r12, 0x80, 0x9}, 0x3fffffff80000, 0xd892, 0x3f}) exit(0x8001) socketpair(0x18, 0x5, 0x8, &(0x7f0000000480)={0xffffffffffffffff}) close(r13) r14 = semget(0x2, 0x2, 0x2) semctl$SETALL(r14, 0x0, 0x9, &(0x7f00000004c0)=[0x5, 0x20]) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe3acc257f9e495cd) r15 = socket$inet(0x2, 0x5, 0x13) setsockopt$sock_int(r15, 0xffff, 0x9e8c98ad0d81fcc0, &(0x7f0000000500)=0x101, 0x4) r16 = openat(r1, &(0x7f0000000540)='./file0\x00', 0x18, 0x0) bind$inet6(r16, &(0x7f0000000580)={0x18, 0x3, 0x7fff, 0x2}, 0xc) [ 165.6538011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6418 command syz-executor.4) [ 165.7339158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6418 command syz-executor.4) 00:01:41 executing program 1: getegid() pipe2(&(0x7f0000000000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x45802d8f41a59753) pipe(&(0x7f0000000000)={0xffffffffffffffff}) read(r1, &(0x7f0000000240)=""/119, 0x77) 00:01:41 executing program 2: r0 = semget(0x1, 0x2, 0x4) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000000040)=""/121) unlink(&(0x7f0000000000)='./file0\x00') socket$inet6(0x18, 0x1, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) 00:01:41 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt(r2, 0x2a, 0x28, &(0x7f0000000080)="54000493", 0xffffffffffffff61) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = open(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8038, 0x62) r5 = __clone(0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x80000, 0x168) sendto$unix(r6, &(0x7f0000000600)="d9a024d924f3a478d453afed4aaf635f8f04385b25191cf55c0ae2ab8f52fa7cdd245e3737012946d10a6d0f27e3c9524eaca69168bcb9077bbf9b4243e0da6e69dd1e57c46a786ff1d122cdde0fce5655c742561680a018c66c172607d3378de000ad0d56415730006750f3d3f95a9426433a571f4fc02fa46472e3bd13515c0df65474b1e700f97fa447b280794032a97bfbdf32447835aba58b5aabce", 0x9e, 0x406, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000512f000000803000"], 0x1) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2a, r5, &(0x7f00000000c0), 0x0) ptrace(0x6, r5, &(0x7f0000000300), 0x10000) socket(0x18, 0x50000001, 0x2) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3c00000) accept$inet(r7, &(0x7f0000000580), &(0x7f00000005c0)=0xfffffffffffffe93) linkat(r3, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x400) r8 = socket(0x1f, 0x2, 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x2a, r9, &(0x7f00000000c0), 0x0) ptrace(0xffff, r9, &(0x7f0000000700), 0x0) socket$inet6(0x18, 0x4, 0x9) r10 = open(&(0x7f0000000400)='./file0\x00', 0x60e, 0x0) writev(r10, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r10, 0x0, 0x0) setsockopt$sock_timeval(r10, 0xffff, 0x805, &(0x7f00000004c0)={0xffffffff, 0x8001}, 0x10) r11 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r11, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x210, r8, 0x0, 0x40000000000) r12 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r12, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r12, 0x0, 0x0) getsockname$inet6(r12, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffcb) r13 = open(&(0x7f00000003c0)='./file0\x00', 0x1070802, 0x3e) connect$unix(r13, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x50) setsockopt(r8, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockname(r8, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) chmod(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 00:01:41 executing program 4: getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000040)=""/160, &(0x7f0000000100)=0xa0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) write(r0, &(0x7f0000000140)="5ba11f51106711a0dd67ba0391930afbf8fa087b20e92c03195912867fd2d2d04ee198d5b8c60df64de25894d5988c787e25179962783ffbf17ec0931f573cda3ff3c7c699d22e17ea7355c80e487ca3d353c09764d4a946d6694824be89975e277625cefeb09b7b013f608b49ad814c8520070c2a5c0c00cff2bacf5a6800612b924dae901bcc13f2829f269aa1867ee2d82e75bd449bb0ce063fc0e8d3b64073268d5bf627ab3b12f40b7d67ed0b400eccfaefcee695", 0xb7) pipe2(&(0x7f0000000000), 0x400000) 00:01:41 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) socket(0x10, 0x4, 0x40) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="6a8bc9634e19767b0784c2267819e4cb64e517425753c4a5c02dd08ffd1e8ff0ee6ef28a7a74fec77f642b99e491182ed25f5e1beb7aac2ba78fd71654a2dca9c898860c8a43d678fcdd79edd0b740f99c9d7bddc43999732fa68c1f3b5c73194c8531a6f8a078f878d9bb59c320c69223a39247d8d6099a0611d6ebf09a1085952a8cdc5ae9198de8c72221b2512bfd0665b22d4d17cec249f308a74b0b385956cecfe1383454702183f59852fa7d755a275ac29b8ec8a8859ccbe64cfdf2ee284295e70099862c9405715432ac8078a3ebefea39b9274f92aef75668e19236d6807d9f493a1e3d63ad"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) r3 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000001200)=""/4096, 0x1000, 0x0, 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x3) [ 165.7839962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7189 command syz-executor.3) [ 165.9843009] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.4) 00:01:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x89) write(r1, 0x0, 0x0) r2 = socket(0x10, 0x40000000, 0x1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x2c, 0x5bba, &(0x7f0000000080)="3c002393", 0x7aaec749d3e20f10) r4 = accept$inet6(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r8, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r8, 0x0, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) r10 = socket(0x18, 0x2, 0x0) setsockopt(r10, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x2a, r11, &(0x7f00000000c0), 0x0) r12 = geteuid() setreuid(r12, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000040)="5cd5e40b0dee91000954f1b5e1643f7697e5c0c3cd9ae0b193a98cdcb2b4a2f9d623270aeba9e97972502ca80fb43cb3d0e0ab203669053ff6e4bf4d5bb38e165fd85ca8288a6154a6f6495b9eb16c5a4f5c28fa9715684b144b10caf91b57814091d58dba9d93d11b422a2d505baabbc4f497613a6a9a47a8d03563c6e81af1fccf185d451345bca0f649b2b174120811ef472ec6d11dcefc", 0x99}], 0x1, &(0x7f0000000200)=[@rights={0x28, 0xffff, 0x1, [r4, r5, r0, r0, r6, r9]}, @rights={0x18, 0xffff, 0x1, [r10, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, 0xffffffffffffffff}], 0x60, 0x601}, 0x1) [ 166.1445520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1419 command syz-executor.4) [ 166.1645839] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3214 command syz-executor.5) 00:01:42 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000140)=0x4) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:42 executing program 1: symlink(&(0x7f00000001c0)='..', &(0x7f0000000200)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1000) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/168, 0xa8) 00:01:42 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) dup(r2) setsockopt(r1, 0x0, 0x2, &(0x7f00000000c0)="02000000", 0x4) r3 = socket(0x18, 0x2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/205, 0xcd}], 0x1, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) accept(r3, &(0x7f0000000000)=@in6, &(0x7f0000000100)=0xc) 00:01:42 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:42 executing program 0: execve(&(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) r0 = getegid() r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r1, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) r2 = getuid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000000)={{0x400, r2, r0, 0xffffffffffffffff, 0x0, 0xc0, 0x6}, 0x0, 0x100000000, 0x5}) getuid() 00:01:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:01:42 executing program 0: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/215, 0xd7}], 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) 00:01:42 executing program 1: __clone(0x0, 0x0) ptrace(0x2, 0xffffffffffffffff, &(0x7f0000000000), 0xbc47) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x0) socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) r3 = geteuid() setreuid(r3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r4, 0x0, r6) r7 = __clone(0x0, 0x0) __clone(0x200, &(0x7f0000000380)="beaf96ae6ea1be342e741b322fa1f652fe39f6e75c38609c4cceaa9d575d4ae6db14aa50ca0f32b740ec7e68faccba271d8354a1a17ccae4a7293c09f5aa73e457deacbfb73ff65136cd81d18d611c2f8aa4bccc4fcb015c9f2e5527f1fcb26bcaea49c885e86548f725a844636ef8277034957785f0bde7b0472d1cb1c365a26132acf1df200262cc6d1e2ae44c03c6017f") r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x2a, r8, &(0x7f00000000c0), 0x0) ptrace(0x1, r8, 0x0, 0x2) ptrace(0x2a, r7, &(0x7f00000000c0), 0xffffffffffffffff) getppid() r9 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r9, 0x0, r10) r11 = geteuid() setreuid(r11, 0xffffffffffffffff) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x2a, r12, &(0x7f00000000c0), 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0xf50, r5, 0xffffffffffffffff, r11, 0xffffffffffffffff, 0x24}, 0x401, 0xfffe, r7, r12, 0x5, 0x7ff, 0xfffffffffffff800}) ptrace(0x29, r0, &(0x7f00000000c0), 0x0) r13 = socket(0x18, 0x2, 0x0) setsockopt(r13, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r14 = paccept(r13, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0x40000000) fchdir(r14) ptrace(0x17, r0, 0x0, 0x0) r15 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r15, 0x0, r16) getgid() r17 = geteuid() setreuid(r17, 0xffffffffffffffff) r18 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r18, 0x0, r19) r20 = socket$inet(0x2, 0x2, 0x5) r21 = socket(0x0, 0x3, 0x0) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xffffffffffffff1a) fchown(r20, 0x0, r22) getgroups(0x6, &(0x7f0000000240)=[r19, r2, r22, r6, r2, 0xffffffffffffffff]) lchown(&(0x7f0000000200)='./file0\x00', r17, r23) ptrace(0x29, 0x0, &(0x7f00000000c0), 0x0) [ 166.5652065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1687 command syz-executor.2) [ 166.6052651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7068 command syz-executor.3) [ 166.6954073] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7068 command syz-executor.3) [ 166.9157578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1687 command syz-executor.2) 00:01:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x289, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000100)={0xea}, 0x0) select(0xffffffffffffff25, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0xf4}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:42 executing program 1: _lwp_ctl(0x9, &(0x7f0000000080)=&(0x7f0000000000)={0x6, 0x7f}) _lwp_getname(0x0, &(0x7f0000000040)=""/2, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x20, 0xe0) accept$inet6(r2, &(0x7f0000001200), &(0x7f0000001240)=0xc) recvfrom$unix(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x40, &(0x7f0000001180)=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:42 executing program 5: _lwp_exit() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400009, 0x4) getsockopt$sock_timeval(r1, 0xffff, 0x6d715221304715f2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2806, &(0x7f0000000200)=0x7, 0x4) socket(0x2, 0x10000000, 0x11) r3 = getuid() getgroups(0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r7 = getppid() r8 = getpgrp() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0xce5, r3, r4, r5, r6, 0xf6e1b2a63b823f3e, 0x9d}, 0x6, 0x81, r7, r8, 0xd08, 0x1000000000000000, 0x20}) link(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') r9 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xc) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000480), 0xc) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x400004) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000500), 0xc) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r11, &(0x7f0000000580)=@un=@abs, &(0x7f00000005c0)=0x8, 0x99eb85de1b39cb5a) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000600), 0xc) r12 = dup(r9) fsync(r12) r13 = socket$inet(0x2, 0x3, 0xc0) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000640), 0xc) r14 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x100) fcntl$getown(r14, 0x5) 00:01:42 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rmdir(&(0x7f0000000040)='./file0/control\x00') 00:01:42 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x14480, 0x1e2) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 166.9858613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3214 command syz-executor.5) 00:01:42 executing program 2: r0 = __clone(0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ptrace(0x2a, 0x0, &(0x7f00000000c0), 0x0) fcntl$setown(r1, 0x6, r2) getpgid(r0) 00:01:42 executing program 0: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ff3000/0x3000)=nil, 0x1000) socket(0x2, 0x40000000, 0x5) r1 = shmget$private(0x0, 0x1000, 0x14, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:01:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x9, 0x4}, {0x9, 0xffffffff}}, &(0x7f0000001140)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = dup2(r1, r0) getsockname(r2, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) 00:01:43 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file1\x00') r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) r3 = getuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0xe0, 0x8001, &(0x7f0000000200)="174cacb7357b1cc19bd7ea7bd33e3fcbd2e2474bad1f16770032a36218e905323eb52b5c747514722be5405782864d1c3c974a2e024b090f24b3bf0c72f69dbaa5fd475a2b9c7c54efb2c67cf43b5b84d4cbf67bf0aeb4a58098c6008de4fe9e0f0ca6a5aa69319f49d586f21dba17807d3b6e89c12446bbf7ec35b732a2d89944db11d5ebd0172faff83d26eaa1eb516791dc9c2a00143749ec23c4686adec3af012e2fe2565c620329c34a", 0xac) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) sendmsg$unix(r4, &(0x7f00000003c0)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000300)="cf4baccea2cf9aa97db453f6abb46a8d9733a4c04e3cade326e2eb0a52584770e29a", 0x22}], 0x1, &(0x7f0000000380)=[@rights={0x28, 0xffff, 0x1, [r5, 0xffffffffffffff9c, r6, 0xffffffffffffff9c, r7]}], 0x28, 0x40a}, 0x8) r8 = socket(0x18, 0x2, 0x0) setsockopt(r8, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={r2, r3, r9}, 0xc) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000840)='./file1\x00') 00:01:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x10, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) sendto$inet(r2, &(0x7f00000000c0)="a5166ed8932690da65ce9c1f9dc6a087bb618b5d91540e6f427878fae18e9bda876cf84da0ac4a35d74647a7b83b1341a52efc4d1f7133380365cdebe535d4ada0159d9302d64164aff6cf5c8db2922e062b327fda8b473ada9343d634eac0f0c824e5d1e6e59dedbaff0dc57c90a5e037bd6ff50c82215e4d0e2fe6860652355e5c8230aa6dc0c30c764c41a6e7fbdc3a1181b7f56520d2eb8b92a1763b93997c75cf40290cd65fa0b5cca5583b6ca2900a676a3d0fddd2d1221cb771e63dab0d273f55da8fcbaff948c9cdfe5f31b7df0a3f75", 0xd4, 0xe, 0x0, 0x0) 00:01:43 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x9f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40000, 0x2) mkdirat(r1, &(0x7f0000000240)='./file2\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000000)) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 167.2262306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4261 command syz-executor.3) [ 167.2462640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4261 command syz-executor.3) 00:01:43 executing program 4: symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x12) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x80, 0x5) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:01:43 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) 00:01:43 executing program 0: r0 = semget$private(0x0, 0x3, 0x140) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x8011]) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x8000000) sendto$inet(r1, &(0x7f00000010c0)="27090c5567d534902310bf82d3f338", 0xf, 0x2, &(0x7f0000001100)={0x2, 0x2}, 0xc) socketpair(0x2, 0x4, 0x6, 0x0) semget$private(0x0, 0x5, 0x10) [ 167.5367126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1199 command syz-executor.3) [ 167.6168398] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1199 command syz-executor.3) 00:01:44 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) socket(0x18, 0x2, 0x0) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt(r1, 0x7, 0x28, &(0x7f0000000080)="54002393", 0x4) flock(0xffffffffffffffff, 0x9) 00:01:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup(r1) clock_gettime(0x0, &(0x7f0000000000)) writev(r2, &(0x7f00000023c0)=[{&(0x7f0000000100)="b3", 0x1}], 0x1) r3 = getpgrp() ptrace(0x8, r3, &(0x7f0000000080), 0x8) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x891, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) preadv(r0, &(0x7f00000000c0)=[{0x0, 0x11f}], 0x1, 0x0) 00:01:44 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x20, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt(r0, 0x6, 0x3, &(0x7f0000000000)="4299f26ced59545293f4500b2547f894da881f6227a2616d27cfdc6c7fccf51a6bbffa72f7e118de19af89a8524fa04725549d6efa379fc42f69c1ad3389f4cb240df86a8c40db0b6cd8287b8c3d83d4a7eeedcdbe", 0x55) preadv(r0, &(0x7f0000000040), 0xb0, 0xfffffffffffffffd) socketpair(0x12, 0x3, 0x1, 0x0) 00:01:44 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x908ea52acab95f65, &(0x7f000000d000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/213) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000240)="01e0b928457682a76c4a7b6af99d89c8a0c224c15fa9a6666ef5c3ba282594f87ca23375f200e63dade83a09a897a1c76f39782429831c3299025c7647337983d25a5df5dd0617cd5516309646a5d89db13c2456d08590a5a92776cb124e20eb4a650af20203db2d0414eef72d60a60d02ea1f4f8acadea924a50e88368732579cfb58e612a40166b9b28802df58f8c4d86fdeeaf07ff52e0a902e99a2a003743629e7e2aec2", 0xa6}, {&(0x7f0000000300)="bcef5493ef3be749c7d102b979370a35b59a0127445be1d1298ddc9768586744b8d75a84f9619b6a6cffc257a0bf9dbae950ad8319fe957bd07fa7e325e513b7677845772c0e7b99d715cf1f027158d2c16fa9d454583d5b36df518496842185c7d970e847feb692f5358a84277662b04a8927c27814d1af161e2b5ef328a23a2490aa0d691d6306d32b0a5210896b572046270e2943af5cee9fd77a0ce62f17095b453aac02b9252f5ba88ae57942c4c597fd372b5b13e33a53a554afca8aefbc09756fc89fa0c8", 0xc8}, {&(0x7f0000000400)="85bd2c2505944f11d0c4e93040a77b3868c6469f37f08ca0a722df3337507899d7b6001b0c6eda9d5290d42dbad2d960c3648b568aef5b62d726dc6b9404faf0a23f6fe53c34fbd3b78fa1cb", 0x4c}, {&(0x7f0000000480)="836b8520385daebf29437947f97694a3d476c8dde62b72d04cf295d6b85b50ee972287a63ff5c36e5c0d40fe483eafb7f951af5a9435bbb2130fd9150c6c2c8680d46696c12ac2a8a2", 0x49}, {&(0x7f0000000000)="24f643870f208c6f051eaddbb8c105674292183d78a2e893db0e12d3695f", 0x1e}, {&(0x7f00000005c0)="85e0a27189b8d6279487d3f9ad0dd5125d5563561f5aa8da18d413228cdefee74d409a99fefdd275e689c1b3a5c1520499de57a01e0c8ce68c3f2f919bc0f4fcd607fcb34efb153980b377319b04c01c43fc51404d6bfada0e409df7a9718b5869b8cca5bb84f8dfa19467d3d320a5b28e954655a0ee8456323d0420422a2e8569df", 0x82}, {&(0x7f0000000500)}], 0x7) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) fcntl$lock(r2, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:44 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x10001, &(0x7f0000000080)="54002393", 0xffffffffffffffa9) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20060, 0x84) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/161, 0xa1}, {&(0x7f0000000640)=""/236, 0xec}, {&(0x7f0000000740)=""/114, 0x72}], 0x6, &(0x7f0000000840)=""/254, 0xfe}, 0x0) sendto$inet(r0, &(0x7f00000000c0)="dc4915c042249c199c9f4f7309e765cc4ea77605bf821c44d0cbd7715966e61a31aa3e2d6bdc582be24473c36129db6d1bbd75719b0a750ab01b503cbb2c28e71ee7e1c4acb02d", 0x47, 0x2, &(0x7f0000000140)={0x2, 0x1}, 0xc) accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) r2 = socket(0x11, 0x4, 0x0) sendto$unix(r2, &(0x7f0000000300)="7d06030000000000000007ca0588fa0866a4ae246c936b1a166b5911e4a42663bba0be95b7ad71dab5dc39b583a7fe0b65bcc6d21397af3fa8741ad63466091cba024fd74b7eb24adebe088c05574c682ed5c76c0da709d271d771ffd0638f94b4c53791effabefe7e2006946482d4f0f2e9e5585b4a8b6a", 0x78, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000940), 0x0, 0x40, 0x0, 0x0) 00:01:44 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_setname(0x0, &(0x7f0000000040)='/\xa2%\x00') r0 = _lwp_self() _lwp_getname(r0, &(0x7f0000000000)=""/4, 0x4) 00:01:44 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x138) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000080)={0x80000001, 0x6}, 0x10) r1 = socket(0x1, 0x2, 0x0) setsockopt(r1, 0x29, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0xfefffffd, 0x6) 00:01:44 executing program 5: setreuid(0xffffffffffffffff, 0xffffffffffffffff) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x30000000) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:01:44 executing program 4: __clone(0x0, &(0x7f0000000340)="ae") madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x166}], 0x2, 0x0) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3731e780328d21bb, 0x11, 0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) 00:01:44 executing program 0: symlink(&(0x7f0000000140)='\x00', &(0x7f0000000200)='./file0\x00') execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x820, 0x12c) recvfrom$unix(r0, &(0x7f0000000240)=""/245, 0xf5, 0x800, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) 00:01:44 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080), 0x10000000000000f8) fchmod(r0, 0x30) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', r0, &(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00') _lwp_exit() r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="591e9233614b00000000000000e1bc16a9d5adf458e25b9cc039703b87bb3ccd31b0dc4e2178c46808eddf00b705b02ed85b4980d695b170b7b64027ba56af48090e26ad6ec15b5f1790567c61919c503081382c853c9b39f6f3b7971f0e59efd655e2e48719fec88227fef12b40100982f48275a4e919cb5ee1b60c4e43ea55af1cb3b3e636a5601ea3ac56ad658db35966af0bab233a44d6d5f78ef2261c6c3b78e183fe0fe2a227ca4ecd34dfe0eb866097439d4c019aa855955b0455f9"], 0xc) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r2, r1) r4 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) paccept(r4, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x20000000) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r6 = geteuid() pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r7) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r8, &(0x7f0000002680)=[{0x0}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r9, &(0x7f0000002680)=[{0x0}], 0x1) setreuid(r6, 0xffffffffffffffff) msgget$private(0x0, 0x42) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, 0x0, r11) select(0x40, &(0x7f0000000340)={0x1f, 0x100000000, 0x8, 0x3, 0x1, 0x40, 0x20, 0xfffffffffffffffc}, &(0x7f0000000380)={0x6, 0x6, 0x2, 0x8, 0x12000000, 0x2, 0x7ff, 0x1}, &(0x7f00000003c0)={0x6, 0xffffffffffffffb5, 0x200, 0x3, 0x441, 0x1, 0x7, 0x7ff}, &(0x7f0000000400)={0x7, 0x3f}) fchownat(r3, &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r6, r11, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) accept$inet(r5, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 00:01:44 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pread(r1, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001280)="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", 0xa2a) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 168.7786464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.3) 00:01:44 executing program 5: r0 = __clone(0x0, 0x0) r1 = getpid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) setpgid(r1, r2) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, &(0x7f0000000000)="8579") wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) 00:01:44 executing program 0: chdir(&(0x7f00000000c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) r3 = getegid() r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r7 = accept$inet(r6, 0x0, &(0x7f0000000480)) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r8, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r8, 0x0, 0x0) r9 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r9, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r10 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r10, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r10, 0x0, 0x0) socketpair(0x0, 0x5, 0x8c, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r12, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r12, 0x0, 0x0) r13 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r13, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r13, 0x0, 0x0) r14 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r15 = accept$inet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0xc) r16 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r16, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r16, 0x0, 0x0) r17 = socket(0x18, 0x2, 0x0) setsockopt(r17, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r18 = getppid() sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000100)="dd901f3d9eecc46a21949d4b29c497edc6ac7fcab8754cbf7c87c64365b90a4fb1df6adfc913f255f4b51f29905db356c16fecef74f524598dabc9f3e8daaa96a9e09d1c20fd3de9f3c35479d8b35fc15e2f8aaa69b0c45192db25f824495894733950bd5e051b298112247bffe19060b072281dbcf7c32c32872490d69898d273a3e781a2cfc3664b0cfc1aac51aabb769a5d83e2754af228d5858205ca51e30839e0c5dce44b178685fc2bf7444aec6dc04d748e0e080d076e311c16a559fa6acebaa9b5e27813bcfd5f9c0303ae48a1e47bd139bd086e84105b7455", 0xdd}, {&(0x7f0000000040)="56698a70c82a14246dc13950fb6a45cebb2262ad641b7916373c63f3", 0x1c}, {&(0x7f0000000080)="3d489ef91406df5a30d61eba0e67", 0xe}, {&(0x7f0000000200)="3f3dddce2a073845bd4a263ee4fb08f98a2f9325db41a9ec2a55b84372ac20b8af044425d3c4d59d964e7a1a7fecb3f7c354bef4a4a023045acce8907721fe18a650b41d49de6b904aa9bb94105a7de0471fb3fea28c77cc176e73ec53f221a599c4ec2b47934617cb623e4fbdef", 0x6e}, {&(0x7f0000000280)="300030a48161672802844215142d9840b02a50b4e88e729b6116c4cf5cb866d5b03b959b59f6f3c7a56803cbb8c4663925776af4ccf79fe52c9fc7f364022274e4f69747bf668fbfaa354ecf41d16b26c48bd850de720823400b8f08ffa1f12648c2309aea4f1414ab39e24672f9389be900200876dcb04f5bdd5b5876d0d83ab056029199d638c85427ab4f0ffa144ba3b3b13b49c15815116f4d62ae70dc91e2f1db63df6d1f807c0ceea38e6da4428bdc4b9fe26dd846573dfddc", 0xbc}, {&(0x7f0000000340)="d54839fd4d55bb13db0d5c", 0xb}, {&(0x7f0000000380)="6a029e61ea1f400f0e134a4243f9177fffdba9c58d53090e488d25e7f5e559a747438cc7ea6c73ef4cf454ddb2d9a65e41d28403a4", 0x35}, {&(0x7f00000003c0)="e93acceb8bcfac704613eca8207526c9daee12f1f66d1dc0aad779decc4b4ef2d18135efdaef772f1e17965f5aa4465faa88cfec9e8d4d234c38", 0x3a}], 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="3000040000000000ffff000001000000", @ANYRES32=r11, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r18, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x6}, 0x1) r19 = socket(0x18, 0x5, 0x0) connect$unix(r19, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 169.0791120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1462 command syz-executor.3) 00:01:45 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 169.1792635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1089 command syz-executor.2) 00:01:45 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) pipe2(&(0x7f0000000000), 0x400000) 00:01:45 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) _lwp_setprivate(&(0x7f0000000000)=0xfffffffffffffffd) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:45 executing program 4: __clone(0x0, &(0x7f0000000340)="ae") madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x166}], 0x2, 0x0) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3731e780328d21bb, 0x11, 0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) [ 169.3595445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 844 command syz-executor.3) [ 169.3895921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 844 command syz-executor.3) 00:01:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = socket(0x1f, 0x3, 0x81) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) write(r1, &(0x7f0000000140)='Y', 0xfe68) 00:01:45 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0xea574b1ad1d253d, 0xeb) pwrite(r0, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(r1, 0x5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x800, 0x0) __clone(0x0, 0x0) close(0xffffffffffffffff) dup(0xffffffffffffff9c) close(0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) 00:01:45 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) mkdir(&(0x7f0000001200)='./file0\x00', 0x0) 00:01:45 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x39c75c33371e5fae, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0xfffffff9, 0x1, &(0x7f0000000080)="54002393", 0x4) r5 = getpgrp() fcntl$setown(r4, 0x6, r5) setsockopt(r3, 0x8, 0x8, &(0x7f00000001c0)="98ff4c65954c84af211272aed1ec85e253e54bd1a6dd08745a83e3975023bb18e3eeaa2f296c36ebe0eec0c0cbe5ca4cdaa4fa5f6c242035a4caa3a3473fff3b450279eccc19996bdf953913d574f7b52faa6d6f016c156dfc26ce66c5830b75894c7abd884cd82338d8bd230d0e21ada5950e663494d6d7e126ace0d7fd9d3ad38164ffa1e0506ea583ade3d2a4a09369f6496588e3e4532a87cd55ff03c0b2e2d5d05d57e45169f2dbbbcd6fd56bfacae952cb780c868d409ac9da50a391de8423b6abfbb0e905f27dcf8628740b4e", 0xd0) truncate(&(0x7f0000000040)='./file0\x00', 0x100) r6 = dup2(0xffffffffffffff9c, r2) fdatasync(r6) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmctl$SHM_LOCK(r0, 0x3) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r7, &(0x7f0000ffb000/0x2000)=nil, 0x0) r8 = socket(0x0, 0x10000000, 0x3) pwritev(r8, &(0x7f00000000c0)=[{&(0x7f00000002c0)="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", 0xfb}], 0x1, 0x0) shmctl$SHM_UNLOCK(r7, 0x4) connect(r6, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) r9 = socket(0x2, 0x1, 0x0) connect$unix(r9, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x10) recvfrom$inet(r9, &(0x7f0000000140)=""/93, 0x5d, 0x0, 0x0, 0x0) [ 169.6399773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1089 command syz-executor.2) 00:01:45 executing program 2: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x4b, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x2, &(0x7f0000000000/0x2000)=nil) r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000080)={0x3, 0x5}, r0, &(0x7f00000000c0)=0x100000000, &(0x7f0000000100)=0x6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000001000/0x4000)=nil) r2 = shmget$private(0x0, 0x2000, 0x12, &(0x7f0000002000/0x2000)=nil) shmat(r2, &(0x7f0000002000/0x3000)=nil, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/74) r3 = shmget(0x2, 0x4000, 0x200, &(0x7f0000000000/0x4000)=nil) shmat(r3, &(0x7f0000002000/0x1000)=nil, 0x1000) 00:01:45 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="1617b5b0d0245d10fd11b43572259166bb09ab2350250f45024ac15fd43d2f3ffa0b71cc77c5c3d0e7a9cdf04d831f1e7778f3b3bef6085fb123a1d2af92db951962854ec55fc056825dc48453048886976fcb8d8e0ccc4b26bc886eea7224835890b27a9c877de777e41b5a1e2d911f30831f583cc0faaafba378e4f9ce69dcc8956e3d301666f109b092a313f4335ba7769d505d105e849ab868c7ef6e06a351d7d752fa5567ab21ed20e847089047b1a1b40fe9fdd9a280d5d9cae1e93dd13b1930481bca3b3c4c9e3e11c0bc847e59b0def8f187772a365099db031f", 0xde}, {&(0x7f0000000480)="20a473084a3dfced1c8edd4b327be79993e96735690cde1790a908356c68526b79933c047351c74178181581009aff42a26e40a02c863537da7d49396c1534a62befe8574cf8c7d5a416e48e1ec09ac51a44cf7a37ef06492ea24384f05895e7545e1f268e42faf587dbfd239d29fd1cbfa27a1233bccd9781a602340bfed935f20301494120dc253bc8f59b71f3f8e9ee52dd3c452acbd39608129da53cb1aba0883d051878bcb063e50bfd37470cc45b717c4f037fc6201232", 0xba}, {&(0x7f0000000300)="66bc137d9e32d8310a0b916fcbc51c53c425fefab1ef260e77f38a1fd46e28e2a28e4484179b99abb17e63d2da73a9398a5cddc7ffbc884a5bd6fc409b1419bc70d2796fe95eab68b9122ff66cdcd7546039e8b4fbb2b3a542e66d7975f89618d7366c92738bfb9c3ddffebd43389d7cc20840efcfc579099394f26ffe81f4abaa80534cd6ec415a9a362d49014de9306909b213a0e91384752b257348cc270df10ee4f55e213bb12c9f7c1a139612ffa5d10d16eb", 0xb5}, {&(0x7f00000003c0)="3fe7e5503502385e7c4015d270729f6f44b9de4cb71927c671bae2e115542658872327e69b9d33cab0ed045bbacaa3ff151175a1865695bdc4b32a9f5447340e7729df5135959dd8cc606e49aa36dc0f590224e597861d0c3cfe2cde0a2d3fa47c30c71adeb63740d61db6b1744d77a4f6efd8a57af29bba01d31263dc535b9355ac22dbb7d442121553f14c042fd3ef3c65868fe4ae094c17174917", 0x9c}], 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x1, 0x1, 0xfff, 0x1, r3}) 00:01:45 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x20044) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000700)='./file0/file0\x00') 00:01:45 executing program 5: r0 = __clone(0x0, 0x0) r1 = getpid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) setpgid(r1, r2) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, &(0x7f0000000000)="8579") wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) 00:01:45 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt(r0, 0x101, 0x4, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84) r1 = socket(0x2, 0x1, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt(r2, 0x3, 0x80000001, &(0x7f0000000040)="5aa34c647349225a4c1703941cadcbb236e4f9087d91d1ea18cae6f2816a88624c008a5e6f18644845c0a2a789eebb786b72db0944ab3516db8b8ce6240f06cd1aa954bdf6eb63460fba70d65b0b759bffbc145b1d869fee5240f93c1d69cbcd76cdf4a1839aed8d3f3be256619e90b239f8e226dfea17299b01895c69e132eb147a", 0x82) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f660600000000"], 0x10) shutdown(r1, 0x2) 00:01:45 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ptrace(0x0, 0x0, 0x0, 0x0) getuid() open(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1418326, 0x4) 00:01:45 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f0000000200)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000240)="a69481b73f0eb0230834690c6a1af63360679e5c95b65303f5a98bda466282c931d75508e06340073697625c7ea0eca2f0ceb38a88aff4a7f6f26a41d1536bc9696f46b6b6a3d1126118325766388fb62230ec0b6f8ed97dcddb271133ac1529ed37cca5884f1e48594ae7236029e7d007e98af1525a58beaeeddf58419d40d1e8fe5a95ca8fce08df27b11edac4260816"}, {&(0x7f00000005c0)="25046a62303d1bd9144de6de4dca450dfe7abfc76e5ec3c32b4b337cac7b4fa096bb1e98286d2ca6ca77b00bc57fff251cf19b05ef69b2e530b1abeeb8e44178a5a2244a8ac16f6a8efef032b8cba37b3fd30bb19d6c8bb08a5e4c77d5e6c1b50ca6b409b77a71448233e04391ffd785ae6a78d3f42c77169b46886e1dbc99b23d3a7868999556882749ca92701a74a55d89a4fc61c9b8805964b9fdc9ad5b4e7006130693ab95b49c2ee917c6dce1052dccfa1326449c1f0fe7abacacfea8cfdc041fd5992a765ee939183471e2df0f130649c55c139c407da280faa33372b8943ef7d044b419428ca89bc9f8bb1f11bf89e3382a2880b7cf45926b7f0c414ca2f165b1ba7c1aa72b1ecb321e7578f7b94ca55d122a10000a1ddf5c4a628129a8081543cf6453e8bc613e053c79a4399f63495189727649987c003920e1b8b9b56b93bbab034169014ebd2ca431708c5c9cb320bd9c7af9c65c7568d2336c779a9435a18e14216aef57b44a3d90892fc27a0aa73a2a9a25cfe6f90c5c34ecc82372ace5c4cb76bc46fc8b59da5b9be8f0539ba164c83294445193eded3986ea1503ab3abf1fc140f31d861e8420b5e9930cc7fe8b2c6e0e8f709c9744b61193fd155d352c8e26e1468f7951412eb6e8de8c27270a0337e078e06d799c0f3e74c5660a3e6ee7eee3a2ff6cb1d2f93c531cd4462e68a61198e2784b8b97ab46a7c1b330da2b9569520b3a0ffcdbc6c3f7ef7404c7caedd480e0bbd5ed630a81e88693ca7239393c43ac2047cd9316070a78c6506f8eb788b412a33246eec76af793f721f83e69cbb7e6d84ee9387a778248837472e35c221b2e2756d4b0ea1e9590c6fee35dd9758f46ac3ac33317406bf1595ca4ff52d84cb623d460c68c3020ebe113331566d1649d80f2be8c5c5a09babf789c4e77b1a76df2eb433e1bd4418a149d2563d432c09235834cb991b4c6bd21b449a64acf4b9f40945b0545d5c19048157e79fd70f04270b42e961b3bbffd76e95262a3a4c127cefd970edbe1f42356f5c0bd618b5f2a4372dd9310b49cfd6a636b08276748475cfc355f2d48ac592fdbd9d9fe5badc6cb90126779b07374bbc7561ec8b4783ab6e7bcfb84959ffb0e4a9df2404cbdb9f8ef46cf421994efcf582686d679b9e52c1aeb0006cf9c4870979524a7f9145dad6d2a010dd92a8077304c20bf219bfd7944cef679c71a74ae352feefd044e3afa59754929e2d7e13623100e6ed97fac26098526b441e973079c2c08533b94aef52810da6bc6d08434339ca58baf69e19eb913a044150f754d7b239f8fe0b2f52b1e9075aea830dd3e345bc1decdf91d089e567f25084f5bf3c2435ec8b5bfa2538bd2eb8e75983c9af050a914223fd63c7c116283e35f32aa5bae1dd960ebbdb328d8f2a9c3d147bef75989f0f5d0b0bd3060171afbca9fa9a4228bc9675a65cd7a81561416dcb8212e6705480cea1e6262d4c8790cae89d2f0f3e544a9fb08b30728ebb16c732c233655a12921c59d27728b550eb6dffbf90ec60d74b91cb951deede53c59eb718e9eff3c3540dc8ca83905d648b59addb1515ce18a112cd50c751f94b971b68f7875ff1cc27de5090fe8bc7fca11686aaca85d4a4ab1859ff4f39c9c2ebfb9afc4762be490084d38e03b17d8456259c8a52d7206714396423087f28e17c75e93e9bf5e80c1ab0fd94cffcf7a934438f6dc229234376d14a558ccd16ebf90faa8b797c29536156be277b4515f1caf60794fcd05b77a78c0c0c9fa096dbc8c9e1faa46a925cf80cedda9f766f3c7ea4ee5e5e45b2dbcb18806340ae9f1cce0b9ec54f24b6d5b14079bf9297fc62bd6a624cea0a76476384f5ad291f9ef04390a25722453978a06d0c9064b1604cca590ca21e3f3b62c894b081004069c0aabb4495e6516ee75bc0078b6873e1a2de9b21b4c6878fd97e206a71cbaa17e87bb2a56a5076f2496024be2bdc970a32a586cc5d916683f688037ddf955b8ff995f0037c3d22e33c30496b2bae0f4a26bca072947599ad3dda465fba60a3d25b16fe2d1f8f14e31270c400f86fe7d6b55323b0cc818ae5b8510e50a33c149f95c6b266e1aed30000db61a3aafddf286afa8040145e49f15d0cbc3600b888ebc25ed3395adec739067e45a5e79dc9a4e82cc01eb9acde639068175f9fc396c159cf7c88c1a40a639fbb5ce91a48a890ffa1b3badae985014231bb75a26cc150e3cc31341141f49bc87b60f8bd7e3f37dd3646bb58020422cf875c484f1de3dbfc79ded4fc27b6ce3acfd390938701b2098d44b5dee81f0e055d022cef337dd533109a2d44ab46ec00a8201690af1831a8a3644fc4799edb4cd910bffeae6b422109e8590fb2eb791612d1e5e5084aac6b5785afa4589e0a3ecdfbee891a7c530fc573b96c84695cf13ba310e34abe185db4c4d932254d3d84353e24d84a69336dc0bc1b482c83471d96a19f5f2f041130ac4d5d21777377bb293560e2e4c7a20456858c87770c8301e1e04a39b2360d41e7fb5d9c31ff2e5d3fd268ae56b6ab215e05febabf94ea8e5155bc1f9ccb3005ad4eea5aeac74dea60f5a275d76f849a0f4c4f344702e87298efe2e0e772b31be9d3d630f19d6c4344776d886e150af09718316fc2a4511acc6536d7b58d204aa1682d2331da9289535036e132261e80152c0a0503aef4cf45d6b1cf772fe092ad82e7174f118e4f85addd3fa04e18753955bb7219a3077ba9e5a114a00ea80c8a068a774efe5e41aac352e635721b4726ac2b9605c785660ec58746fd0c2f21aae7388fe40442db219614ec9d529684005a2f29b92786adb8f369f17f54abd8f49d19bcbea079df11148124aaaefda720bfc98a546aafb80484611ef22eee6ea4d929f221143a5d58319aaaed84812430150aecb11501af2140cad8962d7bfe451ec27035954d3b8cb208f8342c50f6c80430892dfad8195c04a09054ffca8f2a4f609d7e486fe53ecef09b69d33501ff133eb4f82aa3da88fa5f0b5202fd37b0b5c1ee4e2644b9322c050a6e86d6efc72a29c12da56a4de63c6a8f99d315b033dff6f38a04e1267abb891e80c813acd3d194290bdad9f9b08e6b5b7ed81b4ebbf4adcd863c629ed7f224cef88c0b21eb5f02a22e1d391e254b66e9f7f77ba89bdc7b13a503cce2682bb4bab4d24f4fcbd83bd3c6d014eafb3836c404cefb49e8502e98b884746fbe68e2186cb185a5c14d9ccca837c69ca10709897f471a553cd06422285ea97db3e31d8b8b453eb3d25e35be6b7e1575f06914d55905d235e919473029ee9946ed46290531c98b3cba6066eef38cb2e3dd2c01280c456d0d442525b80ca5b5f15ebcf78557f7042114a6d6d7a9f14a41d57908b2c177152cfd4caf60a42687e3acf1a8b5c20d345b3dbf60817328b4961eee4b91c5ae9c842ea17514987b8fcb4388a241ff2e6d150c73044e0662878a065dac609133e3fd80ba0285c6682e2e711e06c96089d8b266fd546071d7473ef40ec9ea4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0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xfffffffffffff6e6, 0x205446cb}, {0x4, 0x80000001}}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1a6, 0x9}, {0x424, 0x95}}, 0x0) fchdir(r0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000000000000e7274c68201d21857f00000007e1ffff0100000007000000001b00000400000000000000f94ee3ab00000080090000000000000007000054fc0000002b5b2f2d00"], 0x40, &(0x7f00000001c0)=0x0) _lwp_suspend(r3) 00:01:45 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2902e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffff, 0xffff}, {0x1ff, 0xd9}}) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) close(r0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00080000e1fffbff0000"], 0x10) close(r1) 00:01:46 executing program 1: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket(0x18, 0x2, 0x0) shutdown(r0, 0x2) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x6, 0x400) r3 = dup2(r0, r2) write(r3, &(0x7f0000001100)="0df32f69cb98a40a7254855d48038e13342a18946300d5d23f8dba34390cb73f5443c690e5bf64424bab6476913590cbbfb0bee7686881e6a471e52a47604650cd833572b40b804bca9913fe98ac605c35cf5132677bcb78cc4a125d08ac3bb8ca552973c353936412ec115a86ba1894c7d2b91bf4850466756fd875cd40c280cea53ba2eabca075a13058feaeddd44e262f29308a11f1526f9ee98b4e1d5144a49117c54492ce103a7bdf472b99f7b9a6e3193fdfd31a10ed4a812a99d92de045384fe951f0c50e3916ce85e4a2322960e2d7a8c63e21b7354b9cd280374725849be4959f78c3d9084635cf9ac1d28c50cd90b511c7a38de52fb2dce08fdd9d36c72ed80f0dab9b53442a6704a4ae3e5628d6bcd2ec2685751e87bb9495ced152eb29656d2259ceaa7947d61daa6cee9caec21d7b1c2dd347c421265bb7f8141cc0f8d1618284ceadaf928d101e46a5c4a169cfdeed6589999ae325da12362da67cab0bb4f88e1ed6f68eaf440d91dd530934b6de89e68c6286890b762fe830db2ab6c3fed767576fae6660f28e65eb6ec62fccaeec39f8787e2bf28043b4663fe75f06902aea0ee3e61469024ffeda4a0b6b60bb51aae324b3f7852c3920e57b9876d391bfeedd8786648dda32c636cbcd186eac15c4d395e80c815c9a3986862c6ff23e4c9616ba02a807279fc104fc1d6acf9ad7f61e58d024d50c38f7d8c47a5b5d81c99bae735bfae00636078b42635e14a3a1b1245e94a1a8eaa3446d2eeb69e80c9749ca4f7ee6dc9b79fa8a2920f621900cb6ae020c274954bea502e6919b5eae8ff64e323e15b438d0b05891148c74fd29383a88c53d5b03cea05499f40a356882f8d8dd1ef82b2869256b58bf110e0b89cbcdab912bc7bbfb4ce6211a99197642cb3138c7fc1b4107faa7e19a111e2b7fbd0cc955d8aec138df336fa438e3d82e3804918c7cc39ee0a0ea369019c6815ba2b759f6431c163e08c92f737e2fb34eb6bcd0360e7e4044cde7b735b36b599626644d60fb32cd9db295dc0670022a4d8b6504ede7bb5f30e960b6af5dfa042f9f06b4a48ef62579e4659513e2af6269e731993818506e03f29dbbddb93b319bd988f9f48593ba34164dc4924cb00468b0eb3b2d19854a1dcda55005942f272d4f7e16eb506714e29f7e260eb6969a53e5bff538dbc20b274bf5d07746ac26521ddb7ee51af643166ee620c0ec9c81a8c48b7eb22c41ffb20cf77d6fb0dd218e076ef665da8cc0f63a785681257e3065577547f368487128e9e995e3381535a41513f559ed58d23a1b1767d96c72a1b04e6bbc5ce2e8cc08dda4d5d97417d13eb7d29f75b157d5d50e4767e19ccdbf0f7a79ade7a68729a81b5cd3642a5db999db18425a4285ad2974a9126ef8b242c1ee9612b3c1edc13389215b0bd31eef644503e42fdf67ff1397284715b6ee24ef3e83ecc80e914624542e7101749e000c4d0ce591be448a8fe96d3632b14bfb2078600e5e8160c5806be11adc00f9c5c93c45d348af752084a453d2c0f8d27cbd440981bef37807d5e69b9c90de516d90723e901a0de8fa03ff10702bd5c776c100903678c6212d4ba2b1497ed4903d33cd231f205a17e5431f3be3e757bc756b5956ecdd417506ba8164984da3b58ae7145a816e3dbd07162ad07a3142e6a42bf248510b0e26288293ad2bf44d6a9bd9ead630f9b7e5b66d5c7698e00edc9ac91795f097a0d9c0fb41670678f0a7578adc250bd9af6283768f3c776c7da09f85cb13df3f75838ca8d05544238d243200cdb8ebea618225a067f8c694efac4c2768d79061f27e489ffecdb961dc374ac7a6987a30e524cf4fed84a2f03127ecb6c91e43f310ff885777a1a3ea9d0ae22284c6c009904efd781648e88adf2b46512f4132bb030ea609e45a032fbafc021bc4f8ae10b518f1eb3b7baf7f4040ba55c20c77a86b7cececa0bbed296706634f4af984bc0b805543996643962ed9f8ed1e085138a5a534b2e9704177167feac5ea6f423c445557a639a872", 0x5a1) 00:01:46 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x8a) write(0xffffffffffffffff, &(0x7f0000002c40)="59efcec32d3056e8094d50c2478d01fcefc788ee183b564ae9af523ef8d9e6666407280ef340cb43c6ac982bb2a31a2d0085e394a56d02e6f452d9cd980272fb72e1be907bb185d69232c1f8896d600b99b8c8ca96ea058536a209cd63740f29b4a3ee8131df77fcff7103008aad92225f6cde0cecf87134bfc0b0bed08097cfe1b5e4c2a38f831edc941a4156085eb71a44c03969330dc1bb83a18ef37879aeb9762bc166b4cdf0da9cd9a06d109dd94c5f24302629fa20dcf663923158dd19df26c2f5fae24d9548c470136fd14284174fdf12978d02658a48ee4a0ca5c60bf85f2195c417695c35c5b19f5e9df2d6e8ca7ae057477a9eb985d8446a69d7d3578c2a9bf14a68fdfec2ee83b72cb9cfbd6b4ea2b02e333bb000292860791bca8bd9d4f977509de5e05634fee76ee399b2c40bd0afab880be03bf08ba6ed0ae6caa9b7ffe28de1bbce5705a00585424333b122a2a7a0bca35f206f74577b54079e8733ae71d80d04925452c45fa868e03ef58b0b37856fe269eed8d04b820f48369c2eadbad656aa2d4dc2f1a1f9f1ad010de15c762bc65644d49d25153bc933104b73f55c2a6b0b87ddfdf0a8e78d5fb2f3ee02752faa73612e1cc5adebcb49927688a4cb1f9edfc186a3d576251b0e1fb9059f6c1df775a6194f0f6c31ef933b106315d1c175678960310b8e300ebea239b63002cb6a76ecce1485dd685722b51b3a2837392e45cb6cea9b4c2835848d724f230bf22c843326cf70b0cff9c669b5ab6df4c198ae0055d26775f13c2798b5b75ca2827e8da2dcd26eb9c1f3562d76900d0d50df9b62e37d689747b8cd4b1f8cebd7c89ed893e827f9bfc7469cbbba0c8e8e7e32f851a0fa6ad3c9fba70364d6f140238f1fbbb9fab7e01e300f73555073bd46c5e351a858888aa449c2636cc17c5a933041c95438b24fb5085de6c5f999b3a71b55aa40ec0f9b0afbda84c328e36811ab09636d8fae480d92ec78cef69cb7d151ac7a0135ea2481bf0c0883e6d692c047f818e6cbb0ebd2dab639d49788b830dc23749bc1c6ad9158348850ebb406cce889dfe54a9cafc40e682bfe9fe6262faaf97abd4694aa7f81284f8ebfcc7bbc5cc9d1fe25e454", 0x31d) r0 = socket$inet6(0x18, 0x2, 0x3) close(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x7b12f4e356571715, r1, 0x0, 0xfffffffffffffff9) 00:01:46 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = paccept(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0xfffffffffffffe0f, 0x10000000) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, 0x0, r6) fchown(r2, r4, r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:46 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x20) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000080)={0x1f, 0x8001}, 0x10) symlink(&(0x7f00000001c0)='..', &(0x7f0000000200)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 00:01:46 executing program 2: symlink(&(0x7f00000001c0)='..', &(0x7f0000000200)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/61, 0x3d) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x82) 00:01:46 executing program 0: getppid() mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={r1, r2}, 0xc) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') getuid() r3 = geteuid() setreuid(r3, 0xffffffffffffffff) seteuid(r3) lstat(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000180)) 00:01:46 executing program 1: shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getrlimit(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b46000/0x2000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) geteuid() r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r1, 0x0, r2) r3 = getgid() fchown(0xffffffffffffffff, 0x0, r3) r4 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r4) r5 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r5) r6 = getpid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x2a, r7, &(0x7f00000000c0), 0x0) getpgid(r6) getppid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, r8}) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a1e000/0x2000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r9 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r9, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 00:01:46 executing program 5: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)="51c42b3ce63a4016fe1cf445db677f4f3792b55e31784024b67db4b8c29d3f12c3cc0e74c86693d89be69ed1de6a8330b4bd33de6f1a") ptrace(0x29, r0, &(0x7f00000000c0), 0x0) ptrace(0x2, r0, 0x0, 0x3) ptrace(0x29, 0x0, &(0x7f00000000c0), 0x0) 00:01:46 executing program 0: r0 = socket$unix(0x1, 0x7, 0x0) dup(r0) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) chdir(&(0x7f00000001c0)='./file1\x00') mkdir(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000080)='./file0/control\x00') 00:01:46 executing program 4: mkdir(&(0x7f00000016c0)='./bus\x00', 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x5, 0x80) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getpeername(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) 00:01:46 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0xe3b44fad8b4a9ce6, 0x8) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffffffffffff8001, 0x100000001}, {0x7, 0xb90}}, 0x0) write(r0, &(0x7f0000000300)="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", 0x3af) 00:01:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt(r0, 0x81, 0xa5, &(0x7f0000000080)=""/100, &(0x7f0000000000)=0x64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0, 0x0) [ 170.6114950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1642 command syz-executor.3) 00:01:46 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) paccept(r0, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc, 0x40000000) socket$unix(0x1, 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001200)) 00:01:46 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) setregid(r3, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x20, 0x400) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x27, r5, 0x0, 0x7fff) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={r5, r2}, 0xc) dup2(r0, r1) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x14, r1) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x93, r7, 0x0, 0x0) 00:01:47 executing program 3: pipe(&(0x7f0000000140)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000ae, 0x2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getpgrp() fcntl$lock(r1, 0x9, &(0x7f00000000c0)={0x3, 0x6f293bcd519a5da8, 0xf844}) 00:01:47 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/10], 0xa) 00:01:47 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x504, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = fcntl$dupfd(r1, 0x0, r2) writev(r3, &(0x7f0000000200), 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x820040, 0x2) faccessat(r5, &(0x7f0000000140)='./file0\x00', 0xc1, 0x200) 00:01:47 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x10000, 0x40) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = socket(0x18, 0x2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) fsync(r4) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x10, r3, 0x0, 0xffffffffffffffff) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000200)=""/21, 0x15}], 0x4, &(0x7f0000000280)=""/135, 0x87}, 0xa850cb03410543ed) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) fchdir(r5) [ 171.0922353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1642 command syz-executor.3) [ 171.1024807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1512 command syz-executor.2) [ 171.1125463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1512 command syz-executor.2) 00:01:47 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = paccept(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0xfffffffffffffe0f, 0x10000000) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, 0x0, r6) fchown(r2, r4, r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:47 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = msgget$private(0x0, 0xc) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/39) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x1) shutdown(r0, 0x2) 00:01:47 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fchroot(r2) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:47 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = paccept(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0xfffffffffffffe0f, 0x10000000) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, 0x0, r6) fchown(r2, r4, r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 171.4828425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7805 command syz-executor.4) [ 171.5028690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4478 command syz-executor.5) 00:01:47 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchdir(0xffffffffffffffff) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = paccept(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0xfffffffffffffe0f, 0x10000000) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, 0x0, r6) fchown(r2, r4, r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:47 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)="85b0bd671b149b85166aace3aa5bf4cd54061d95a6b0e1ff50ee00170c3a05eb7cb5fb4448d391336c33c26edffce1f3943dfd43430e5dba6c497439142056b53d5f791171dcf01e037985e819e11d0c73887dd82653ab27648c0b6a75a39e6885c3da97a2dd356fd6b8bf94dddf1df2dd37", 0x72}, {&(0x7f0000000000)="4ac81598a7fc8c", 0x7}, {&(0x7f0000000100)="c28104c45850dc92e034b22cc89bbb3d389d0912bf37aaac248b04523f13970c7ba3855ba5ef19cb2e2376fddc55e9b75a982ad9d622f6d93e4f992f363e2e759273a5716893aa5e090f2ecb871d0337e3baeb8c011f943920f85b9c0253b9a7ec18fdc77b7e64cec8f0145300a4bc5647cdec75ed6e270c82fe592ae65d84ee46701aade9517eb844713be2d0dca078ea8e3c2db60b66894de45f5b56287b4be62ffb2c57506001f7205271b68ec9f640878ef1fe7e23c8bb57d925b3a017d1edf0e3cb75", 0xc5}, {&(0x7f0000000200)="5dea2c6aab61b69084cf4b07356c9ad1224b3de2756e200eae1c7cbb32aa1d1d9eeccc194967b43d61329c9844ede2efba081339224c0dbbd1188fee0b5701806f975724a048e0264d275a7b0ddf67fba0d3cc21a27241b61007585dba8d3e0f982b1daa4c256a995ffcfc1d364fc8185524dd88f947de1033c819fd5e8ab3c704323221d9e61ccb30768909a556099da3940960cf2c2646e057796c4d5f848659e2dfce422382e0c900dc5c144ea0ac30e7245bb07be4ed2c237d0ccaea81ef3f1bcde8a51cdbc8ee2cb4da2999e2b48349fe9be7877987ed994ee795", 0xdd}, {&(0x7f0000000300)="07560a6d19bc83c1e407911b951732ecd7e888cac0b1f0330424ec42106c9e41d5a08d6800da5c793bb6cabe9e2eaf8ebe82b2ce0373d72816348db3234a0720e78cf7218dd062ed62b53a1261e28b1c6e8dece326846c9fba162ee0e0177f165beecb82191e", 0x66}, {&(0x7f0000000380)="0e15d33219b4bbecb90b9039c09e9663ada06bede9cf86ff1a59b43b838f4e2a988531830e3866732437871ff0c4d21f23d794bf148537ee0de47166d964d1ed6bb1a204a952c95fab2ebee8ccabdf", 0x4f}], 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000480)=@in, &(0x7f00000004c0)=0xc) writev(r2, &(0x7f0000001a40)=[{&(0x7f00000005c0)="4b2e1acfd0a7e501b19a323e8556fc542ec0c3c03fd84a0427d3926e3b939d1d6ed3f8ebc3b21485b8ebbe5d41d82650062aad3a5e63f30dc1d26370dae1cf0d99f9e5fadceb3c896e7d073700f09ad9b13778203f2fcb73c584c9a2ea5664b40f1ce7f3fff96482aaa3ecc1b6526143be89d4550547e84d49081c491c5ee19262", 0x81}, {&(0x7f0000000680)="3dc1ffa272ef7aac2749082d5f03e03a6d35137f2231f01bf133d98b7786f612a51923b6f1ef512366aeb5d6d788baf2d13cfcce225b923e6ba654b7dca12bd752403d80eed32d2505bbbb1b81a2044040014706be739435ea7d5abcf90529c260b6d0ce07c9f2f907a7b048c1c17d89bd9e7762443d407a663d4624c6e307a3d42f08", 0x83}, {&(0x7f0000000500)="738ffb806c92d013466ff3ad30df4890ab66079e545adee288c7f271f924eb449fc2e5c59d427378719b80cd12e3b1df329fb5ba4574b08bb0061d3e32363043b32d70b63de45c3aa616e201", 0x4c}, {&(0x7f0000000740)='Rj3Z', 0x4}, {&(0x7f0000000780)="c43327b83b0d187090a14db8ce9f308d4df1d06b3dfd944c09242bda5a0539f7b6d8f0dcac10b4020acdca0050ae7976aa94aebb6cc68bc05362227fd1138c1999fd45b5dbfa9d13597eab2cd2bcf177b92615b49457e8272ac9186758f362d820dfa8a27e", 0x65}, {&(0x7f0000000800)="9f8549f4f3a6b8b69a67be99653e2363045b73e83c349b9c3300b8602e0b836025ec75e444ff508cd5aec1157b6c47098fa65f55a7a8139d3291487da31752b2e6d48c6b13eb6fca33fe497bc80bb62871081f92b2d2142ba7564b357dd81f96b8ad6299d1b841580430abe8732130e2f09623edf720a7f6c45c6243f1419f0f6e1b3f16881ff3e96c", 0x89}, {&(0x7f00000008c0)="64525d14106142377ccd378913770976bec702f8883791f08a57d22b2687f3679086113f44230f894c6cbc9f6145dd941d52834d37c8826db28056402263134f3f9f1d75d56e3ea4e220bc1370908f8ba6a94ff93d5b99226f6ced3d51121d84e5a66e63982320958237700094a01a15adf8da92cb168acfbaba362162f434aee96717a892bbce6653d5381b787eebfb5b64e195527f089a314561faa0133b2695418aa592160767181d8bc813cbc0672f9f2239f9e1c9c6045c7eeb25ed831ab9a0", 0xc2}, {&(0x7f00000009c0)="7812f71167a34b6c5ed69cbb058c", 0xe}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="55e1721a255e838d410a3f2d312eacd3ba588c2f0683", 0x16}], 0xa) [ 171.5829952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6464 command syz-executor.2) [ 171.5930078] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7805 command syz-executor.4) 00:01:47 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91fecb568ef6cd99f9500"], 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) listen(r0, 0x5c9d) r3 = paccept(r0, 0x0, 0x0, 0x20000000) fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="c65a952b0a67881ee5aa1a8680225611abe44ad47fa2eaf96af5da540caab37b9c041ca89d33deb81ff951dab8786e7a3c3c92ec97bcf1ad569569fe770c8e16310083fce0993056080067dd91bb8d991f710ecb2c0b7c9df0b2d797927c8e627ef1bc5e79c9b972aad6b750f3c20203aae0d8d81bea911adb00121829d61baffb900934d0bc8cb3605cfb949b6a41b272b1f0b7cec6e969109e6c6673f3b429541de3acab57", 0xa6}, {&(0x7f00000001c0)="5d52eac1c921c18c38396ac439b46bc530800405f04fdf", 0x17}, {&(0x7f0000000200)="9e484450415618405b1db88f9b68c958593bdac8cf7e11cff2adfc60a937439a7d1219a53300b74f23b80a16dc2dabe2693a809c99db8e749647e88688d3a0d74772f927bb362e316a39fd454a3b001ede46aed98a249b1dab5a36ece650e5cdbdefb2f9dffda211424d6b94c363e147c389d779", 0x74}, {&(0x7f0000000480)="ae1a6b47c95d8e6437beebcf8f09e092b7e20019d7a0b0464da23122e800ebbecf88f00849b4417405210277d859fe0f9cb3f467edde39944a8ed6b578938e0fd37d994ddee8ed0154591a520812a43366ef7fdaf6374b24e924d585ae8d80e91ad0ed43b8621e53b1ce11a359c9dda4292ba62011d0158547b6bc4c4082478807782253729490725cd06cc62fad0855af98530d555674432cffae8cf5547e5053b29aa7cdf82bfdd1c231596f81cc62b3f0e1de3ebcc2", 0xb7}], 0x4, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r6 = fcntl$dupfd(r4, 0x0, r5) accept$unix(r6, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) listen(r3, 0xfffffff9) connect(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xc) 00:01:47 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8, 0x0) fchdir(r0) [ 171.6631582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6991 command syz-executor.3) 00:01:47 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x10) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:47 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x1ffa, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) accept$unix(r1, &(0x7f0000000180)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) [ 171.7432585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6464 command syz-executor.2) 00:01:47 executing program 5: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000000}) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$lock(r2, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x300000000}) 00:01:47 executing program 1: r0 = socket$unix(0x1, 0xd7718e2fa950aedd, 0x0) r1 = semget(0x1, 0x3, 0x100) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/4096) bind$unix(r0, &(0x7f0000001140)=@file={0x1, '.\x00'}, 0x4) [ 171.9535664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1283 command syz-executor.4) [ 171.9736021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6991 command syz-executor.3) [ 171.9836132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4478 command syz-executor.5) 00:01:47 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) renameat(r1, &(0x7f0000000140)='./file1\x00', r2, &(0x7f0000000180)='./file3\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file2\x00', r0, &(0x7f0000000100)='./file0\x00') 00:01:47 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) writev(r2, &(0x7f0000000680)=[{&(0x7f0000000140)="75b8e09d267806ed2cf9105f90d4cf0c23c603f9f081a2db9930a32a9a0174067c08eadd68979c3e353897a30900f86260673fa7dba4335dea5e73dfe88a89309a86393a18e6e90987f247cbb9cfbf8fe6ac623a168cc072fa525860fca8ccc5189ffb91b69c9fc29c20a11d344e7e706502875f2922667f107334a5647123cfbb2b2a804b", 0x85}, {&(0x7f0000000200)="9d85f0fed6c9c6d1e9df65514e448a1446b6c762959e24781e0fcbfb4f7b30a11f2ff8c6d0a3c93d4e0bab1c3d8507dbc1ee0f3e4fb52413c8402b587399d3c40b1184b5e572659b23e46bbcd87b8018de869cd65bf80281409ad8bd5ed634e520f6d8e1b6a44e45b6402bbe9b72021cee2ee241eba9eb9afe6b56b4cb4e7c6a53ed52fae1601c6a34e5f79989424350902d720f81533999ef5d6c", 0x9b}, {&(0x7f0000000000)="a18f36ca", 0x4}, {&(0x7f00000002c0)="4407ce7dfc886620a3ace9abef0632076c5394cdc46659de4032bba25fdea6dac745237c722bed27492edb6e92ea989ef09d22b435a11df0fd51010c3434e48346e28e57ab33bf8e319788b9c9c25374149cdb074253fa7143022f1b0b2bbd9787b6b1bed555e5e2bda6d3bd24dbad61a3fab6ae7126994072de077d40bceff678cfd8ab7c258ac864ade7ba9b23e9b3496b6317f2d95b87c636dbea197cbd91e69a51c592fbbfbefd232e075a0c69b0dcaeceb7f5bb4498bde5d12907b6bd9ad84aa4545364", 0xc6}, {&(0x7f00000003c0)="7be26734767fb8bdfb89018f43be2f0b544145eb0d43148f44602a71c918d57e4c636ec35fd33d30bb1285b95b43312aec51363c76d143c24f2c77b94572bdce10c67c95175ac022af4936c4671a140d1278d5d39d7282ce3e9618d5e53de5984ba6455248505d7a4dbbdc5d1051662e375bd57ef27b6c6efcc0e9b72e919f92d8eb31af5ecee6f74c5f9641889c572b6fccc0516dcc546c76fd4247e92e9fa5a1ec8e8eeb144720b85038f80f6ecbcbc62ec505f0957c2033e06211ab3d2501e5d859d5a1b998c23de778a60edb27672649075cb9583832bad1659f51027eee46474e1ebfe12eb5b556", 0xea}, {&(0x7f00000004c0)="46564499c0b3f759e23276ad97ae1c470a89", 0x12}, {&(0x7f0000000500)="87f16a4b5cbe5068b3204fb4683e8b9b1160fb472282fb4995adac814437e6162f542a5df939a30da055ca", 0x2b}, {&(0x7f00000005c0)="425874f2784545a2ccdff7f17533bfb242cad8d312d1c9464390c64f77a449f2b430bd5576cefe0f6766896182038c162901a6b815891b6d693c026f89b18b61029f94984c29b179e481a1d3f69994aa7ec889488e73cfa508ec1d5565899541210fb511b12513eec6ca5c1ea8a94003141abbc7837438a80144c1a9a0c86ed160434b6c35c5db8d4434c363e637b7faa734c1b09d8f851943e715032e9b3a7603f10c8eba24ff7b51", 0xa9}], 0x8) 00:01:48 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x5, 0x66) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 00:01:48 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getppid() writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) 00:01:48 executing program 1: r0 = socket(0x0, 0x5, 0x2) listen(r0, 0x0) listen(r0, 0x0) 00:01:48 executing program 5: mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/163) 00:01:48 executing program 4: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) r1 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r1, &(0x7f0000e80000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/206) r3 = geteuid() setreuid(r3, 0x0) getgid() geteuid() unlink(&(0x7f0000000180)='./file0\x00') select(0x40, &(0x7f0000000200)={0x1, 0x809, 0x0, 0x1, 0x4, 0x100000001, 0x9, 0x3}, &(0x7f0000000240)={0x2, 0x1, 0x9, 0x800, 0xffffffffffffffff, 0x7f, 0xf2da, 0x3}, &(0x7f0000000280)={0x2, 0x400, 0x6895, 0x7, 0xfffffffffffffffa, 0x8, 0x9, 0xa8d}, &(0x7f00000002c0)={0x8, 0x4}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) r4 = socket(0x2, 0x3, 0x0) getsockopt(r4, 0x0, 0x4, 0x0, 0x0) pipe(&(0x7f0000000080)) 00:01:48 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt(r0, 0x0, 0x7, 0x0, 0x0) [ 172.2440227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1283 command syz-executor.4) [ 172.2740638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1413 command syz-executor.3) 00:01:48 executing program 1: shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) pipe(0x0) 00:01:48 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20019, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x140) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x300000000}) 00:01:48 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={r2, r4}, 0xc) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r5) [ 172.4944084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1413 command syz-executor.3) 00:01:48 executing program 1: socketpair(0x2, 0x20000003, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r1 = semget(0x1, 0x1, 0x18) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0xfe01, 0x8, 0xbf1]) r2 = dup(r0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000)={0x81, 0x7}, 0x8) 00:01:48 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x1a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)='b', 0x3480012d) getpgid(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000100)='./file0/file0\x00', 0x80000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) wait4(r3, &(0x7f0000000180), 0x1, &(0x7f00000001c0)) r4 = open(&(0x7f0000000280)='./file0\x00', 0x40004a, 0x14) sendto(r4, &(0x7f00000002c0)="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", 0x1000, 0x40e, &(0x7f00000012c0)=@in={0x2, 0x2}, 0xc) 00:01:48 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x3}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0x2, 0x7}, {0x18, 0x3, 0x1000, 0x1ac0000}, 0x4, [0x10000, 0x5c8, 0x100, 0x5, 0x81, 0x6, 0x5d35, 0x4]}, 0x3c) 00:01:48 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = geteuid() setreuid(r1, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) fchown(r0, r1, r3) setsockopt(r0, 0x29, 0xa, &(0x7f0000000040)="d5ff9668", 0x4) [ 172.6947201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.2) [ 172.8649869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7324 command syz-executor.3) [ 172.8750000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1428 command syz-executor.2) 00:01:48 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000002c0)=""/82, 0x36}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)}], 0x1cd, 0x0) 00:01:48 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1062f, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:48 executing program 2: r0 = semget(0x1, 0x2, 0x100) r1 = semget$private(0x0, 0x1, 0x201) semop(r1, &(0x7f0000000000)=[{0x4, 0x5, 0x1000}], 0x1) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000040)=""/217) r2 = semget$private(0x0, 0x0, 0x24) semop(r2, &(0x7f0000000140)=[{0x4, 0x81}, {0x4, 0xe8, 0x800}, {0x4, 0x100, 0x2800}, {0x0, 0x0, 0x1000}], 0x4) r3 = semget$private(0x0, 0x4, 0x18) semctl$GETZCNT(r3, 0x4, 0x7, &(0x7f0000000180)=""/166) semop(r2, &(0x7f0000000240)=[{0x0, 0x4, 0x800}, {0x4, 0x8, 0x800}, {0x4, 0x7fff, 0x1000}, {0x4, 0xffff}, {0x1, 0x0, 0x1000}], 0x5) r4 = semget$private(0x0, 0x1, 0x20) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x0, 0x5) semctl$GETNCNT(r5, 0x0, 0x3, &(0x7f0000000280)=""/103) r6 = socket$inet(0x2, 0x8000004, 0x1f) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) semget(0x1, 0x3, 0x80) semop(0xffffffffffffffff, &(0x7f0000000380)=[{0x2, 0x9}, {0x0, 0x6}, {0x7cbd511bd5ad18b0, 0x3, 0x800}, {0x2, 0x3, 0x1000}, {0x0, 0xff, 0x800}, {0x0, 0x7, 0x2000}, {0x1, 0x200}, {0x1, 0x7, 0x800}, {0x0, 0x8, 0x800}], 0x9) r7 = semget$private(0x0, 0x4, 0x210) semctl$GETNCNT(r7, 0x0, 0x3, &(0x7f00000003c0)=""/190) execve(&(0x7f0000000480)='./file0\x00', &(0x7f0000000700)=[&(0x7f00000004c0)='--\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\xa8\'\x00', &(0x7f0000000580)='\\\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='\x00'], &(0x7f0000000a00)=[&(0x7f0000000780)='\\\'-.+(^\x00', &(0x7f00000007c0)=',]\\&.{^\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='^@\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)=']*[-}\x00', &(0x7f0000000940)='\x00', &(0x7f0000000980)='$\x00', &(0x7f00000009c0)='\x00']) r8 = semget$private(0x0, 0x4, 0x559) semctl$GETVAL(r8, 0x1, 0x5, &(0x7f0000000a80)=""/161) semop(r7, &(0x7f0000000b40)=[{0x1, 0x3, 0x800}], 0x1) semop(0xffffffffffffffff, &(0x7f0000000b80)=[{0x7, 0x2, 0x1000}, {0x0, 0x1, 0x400}, {0x1, 0x400, 0x800}, {0x0, 0x80, 0x1000}, {0x3, 0xffff, 0x800}, {0x1, 0x7, 0x1000}, {0xc, 0xff00, 0x1000}], 0x7) r9 = semget$private(0x0, 0x1, 0x4) semop(r9, &(0x7f0000000bc0)=[{0x1, 0x1, 0x800}, {0x1, 0x2, 0xc00}], 0x2) r10 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000c00), 0x10000000) connect$unix(r10, &(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0xa) r11 = semget$private(0x0, 0x2, 0x40) semctl$GETNCNT(r11, 0x1, 0x3, &(0x7f0000000c80)=""/109) 00:01:48 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ptrace(0x0, 0x0, 0x0, 0x0) getuid() open(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1728308, 0x0) __clone(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1418326, 0x0) 00:01:48 executing program 4: setrlimit(0x9, &(0x7f0000000200)) 00:01:48 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xc000, 0x0) unlink(&(0x7f0000000080)='./file1\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) socketpair(0x7b753dd9ba7bf8fa, 0x4, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@in={0x2, 0x1}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000200)="a9eb6ae0c02d32fffe07bcaad5568ae4f3c933fd33cdc8426b90cd3f196afdfd326b17659824d918ec6eb19b9a137eeb5ce7ae93fa5e48d1c24e5f2dc68ef661e5492db75d71ac81f55218b1dc4f91a1c7113a5936e14d21064d8f2f22ba27521f20b2de2706f673976f4e679242a9d213be4c511c644ebf661871d3161c46c9a57c7531346afa569ac708ccf58c1700a955aee4c5a7e7d3138855a9a331f78eeb95407a7da8915bade7c564879242a6ee89879220bffce240ed710a9aa937f1860a5beef398ab617e85b8211900580f93ef8a7aedacaa1ea64b2724d6dc083ba96ed5547eeb78e2221d25c2b5c96b08fbdd5addf28778c8d9", 0xf9}, {&(0x7f0000000300)}, {&(0x7f0000000340)="4c6a438f75292c01a2a7", 0xa}, {&(0x7f00000003c0)="9e039785623c643b791896285a12f9ddcdd50a10972d6210066b846830e14edee6498a5d2eea9dd28276963f2fe30b25a632424a2b9b7ce28d2bfc34c5b29b18743c9c313d39bcd93763c11b535c5e3222bf10f36669f1fdf7d5d39124f59ec820adced58093f0256edc3adcc5696a93a235cff96be86ae611cfad8b00ace4cc57f2773b6828091ce994fa2a284c822e17cf6041254a698e6be9051f027067c979faec8fcf2a9e858621e414d8e382d9cf23b35fe9728e4a7bfd5a62dd6d68e4cf0bf83b956dcf6a", 0xc8}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f00000004c0)="3fe8b677f919885a220f295d9f39c79ba980fd95881c726f15e495b66f906ab70d721691ebc9306e227d976c0bd0fcd4fb18f08bb8e6e81ad68f6dcc216065db85f881adf7d51f6112df8955c38545a7a676d208c41d7f3c6529a1ec4e72603b01713451fe8c87978d79d1b9162bb5c929ab9a94c206b7e426ffcc6f11d8ede68b0419ba24dd1f7bf2b5190cbd79fb4907e75c78c48e193d21695c76f0e3f54ed84a53bb6bac3df7977a13c4f86234dc82dcbe1480a5b50cd7bc0d4cdb3f7fac6021db835d16de16286ad0f0fdd44a1a6583ba130415", 0xd6}, {&(0x7f00000005c0)="4e3628fc5f441180852652b6c3922741a8f92e3dc9dfe1377149d7f8d0f6a7638032fe66b8b51e25b0bbe230221d86de1d444b0acf519273c3ffd49029355fdd0ac0eede68f1262f98bf1ba7fdd71edcb6f0264c3d1782a4736a854b3ef1687eb3928c68", 0x64}, {&(0x7f0000000640)="787d9712ca6ee2551c23ddb11f42e0e74f6fdc1f84d7dae811b4257a65797bdfc7f0e6a55fe7e83024dad03674074f3cf2afeaf4dd1ae0994287732db826eb0f1879ce07e507bf4d351143a8075da7b1502214135a6764d7cd6bacafd348f2d706c344768bf75b08cf28b614a44f8193103b4dd6122ab48fee9c88499b0477cc3668e3f850ee09f2965a08ef9008ad6aa72cc894771fdf0e4126c01a7e8437407692f465cbb1e0ad6d86d43ea44cd5caf461eae8a4ba58a570f6c115b8ab041783794f3954a666b0e20a42", 0xcb}, {&(0x7f0000000740)="316e5ba7", 0x4}, {&(0x7f0000000780)="4e55672bf5e93b0588e17fe204ecc93317a846d5079dab34241bd0c8185618450b", 0x21}], 0xa, &(0x7f0000002540)=[{0x20, 0x11, 0x7, "4ae755735f41180ca78c7e"}, {0x18, 0x11, 0x8, "4d8d"}, {0xf8, 0x29, 0x0, "d5380c32fcf73a12c4b42d142560c4856fc1d157fd14ba9140c7debe5daf0840d6be0d890217daf47efeb4fbe728090587edce2296dda2dd65096d382daad1cf0ce879c977b756c0703419ef994ed9cc09930a34c13171150587058a8305458d4b6399c14109c0569f7551cea078d1fca5ff08d32ff163c919c87eee386fc1e7ed71969bd1c35b337e9379cd3f27d20bb9f3e4ef0117cafcc421999bad15471d5594e1b1ef2083bbba78ed8786f4418ed0df09b23e6cf0561e9318b1918f372afd63ff647ed1fbe5e60f50a347039c18f1de8de10c950c309a0a78369c55ee6b0cdcd832be77ad"}, {0x58, 0x11, 0x3, "b84c1ac2c24a0b0d4533592818e70361e6d2cae16ad158034f2f278de2cfda77fe6e6c1007b829f12da55344be20e02d6c99ef33b405e1de7dde6163d0198e8c14b076"}, {0x108, 0x100, 0x1c5a201c, "cf243fb9ba54fca8e955879c86f054e3c262da2bddd026e9b0f8b689357e2bf07b3a599b01a8890cd6417c32ef3a6a66433204c97ced0ec66161e61a46d8e1adbe550840350bd1766f2f3f5a83d44154d56e683d700a07c68650d3026c4896b14fecbf2acddea113a32dace9631d2f804871a08ca8cd57bfefb9beeed739debee9fb499874dfe627408359be58cba21d420da6a59216636a479019daf701e4a3bf3b4e93694ad4e7e0432afe3fd60fc7357ea3b539c3921bf23c095eaf5c37ea1ffcfdcd059ea41277a2b5cfb83424b03b39f6d7540c5d8c31ae0991cf980d8ea7b44217a4635e1549761b5d14382638ea68a3dee7"}, {0x88, 0x6, 0x200, "f18f145d36e49767b4ad949582d014f71cb14bb23a3191c108258d835b296116bf59153ea28453fdd5597a0fa440fc48794f132d416f68cb33f08573c6f878ef464adebdfbebc2c14889ef1fcdc6b0d05433ab1e9a153eaf9cd911298fbdba1e4c25bffde03f20b51f9faccf75dca1e5111d303f"}, {0x98, 0x100, 0x2, "c8418a7b60e24743a98d90318fea7d38e69219edad618ea8641578f21aa5453c38b814d101d810a9dc3886b8ebe5b1f5c892c05218902e6c6e828d59721b956bf178249e2771f33c7fa379304bed7f3c419d5d69ed232331bdc40932ecf9b5972414b90bf2bc3a1cad2f78b1a6aac1779b6fb4494e473f6ed64ce5cc09c82114fe"}, {0x1010, 0x5c475b755c1b470, 0x5, "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0x13c0}, 0x400) preadv(r0, &(0x7f0000000580), 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) r5 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x100, r5, r4, 0x0, r3, 0x40, 0x5}, 0x5, 0x1000, 0x100000001}) fchownat(r0, &(0x7f0000000000)='./file1\x00', r2, r3, 0x800) pipe(&(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) fchroot(r6) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000300)={0x8}, 0x8) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000040)={0x1, "e86f740e85fddfde5ebac9cbb51be4f43f6776ff364a6541a64b8a2591ad1fdf05880855fa866a2b5734f3c0d93e231b4c6c386248038131f087d4341a544de596"}, 0x49, 0x800) msgrcv(r7, &(0x7f0000001280)={0x0, ""/255}, 0x107, 0x0, 0x1800) [ 172.9350943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7324 command syz-executor.3) 00:01:48 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, &(0x7f0000000000)="8579") wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7fff, r0, &(0x7f00000000c0), 0x0) 00:01:49 executing program 1: r0 = semget$private(0x0, 0x1, 0xc) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) _lwp_getprivate() mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) r3 = geteuid() setreuid(r3, 0xffffffffffffffff) setreuid(r2, r3) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) close(r4) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) semop(r0, &(0x7f0000000100), 0x2d) 00:01:49 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = dup2(r2, r3) getsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000000)=""/20, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:49 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)=')\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='#\x00', &(0x7f0000000440)='&\\\x00', &(0x7f0000000480)='$\x00', &(0x7f00000004c0)='\x00']) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') link(&(0x7f0000000280)='./file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x100000, 0x10) r0 = geteuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) linkat(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x0) setreuid(r0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f00000000c0)='./file0\x00', r0, r3) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 00:01:49 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x810, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) getpgid(r1) open(&(0x7f0000000000)='.\x00', 0x100, 0x120) [ 173.4959572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1451 command syz-executor.5) 00:01:49 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') fcntl$lock(r0, 0xf, 0x0) [ 173.6462033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1455 command syz-executor.3) [ 173.6962773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1451 command syz-executor.5) 00:01:49 executing program 0: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_suspend(r0) _lwp_wakeup(r0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wait(r2, &(0x7f0000000000)=r0) _lwp_continue(r0) _lwp_create(&(0x7f0000000140)={0x4, &(0x7f00000000c0)={0x5, &(0x7f0000000040)={0x400f003b, 0x0, {[0x78, 0x3, 0x1, 0x200]}, {0x8, 0x1ff, 0x1}, {0x3ff, 0x361d, '\\-:\']@\\\x00'}}, {[0x55, 0xfffffff8, 0x6, 0x200]}, {0x9, 0x5, 0x2}, {0x1, 0x7, '\x88#[&&\x00'}}, {[0x5, 0x1, 0xffffff7f, 0x85]}, {0x8, 0x876, 0x4}, {0x9, 0xd51, '[\x00'}}, 0x80, &(0x7f00000001c0)=0x0) _lwp_setname(r3, &(0x7f0000000200)='\x00') 00:01:49 executing program 5: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000000)=0xff, 0x4) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=[{0x68, 0x11, 0x4, "5086c9cf275616bbe7392414dc6807368b62dd15d1c4bf9e58bab6c916cf0e74d7ff5c6d4063e5581dc560081f67c2d5126c935a2bf0b08e3c45426fc051ef3d74ce7a3bbc28e1d54815a9ce1fcb077962a8fc0b"}], 0x68}, 0x7) sendto$unix(r0, &(0x7f0000000140)="b1000503", 0x4, 0x0, 0x0, 0x0) 00:01:49 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="99", 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:49 executing program 1: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_continue(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_suspend(r2) _lwp_continue(r2) _lwp_suspend(r2) r3 = _lwp_self() _lwp_suspend(r3) _lwp_getname(r0, &(0x7f0000000040)=""/13, 0x9) [ 173.7964348] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1457 command syz-executor.4) 00:01:49 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = dup(r0) accept(r2, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6a634e19537b0784fe8cfeecab58ad937e5f643f5a6180220c1a7b6cbfcd265829ac6b753f4971d99d21dbc1b7c2b8ec23aa9525ecdf59db6ba5de1faa764aa87687963509"], 0x10) r4 = accept$unix(r2, 0x0, 0x0) munlock(&(0x7f0000103000/0x3000)=nil, 0x3000) write(r4, &(0x7f0000000240)="ddee43ab8734abe72e8289e48f848dcae6855abde176689fd16e6ad78a4f273bc1d2e3f3f911c89a2472d11399504870b9fb0e36d8892e80897800000000d20a2c82125431700f50a6b8d22db0ec0ff3a1800280b535084f92a7499cd07afbd1d0b82c439984f338ffbf66decf2ba302619dc2dcef33b15aa3d89beb2b70ddbd84311f09a2639749e5f4c3669169eb4be5a922395a28149f4d2ec0588916c297ac43adfbb5775ab949938e2baef7e6fa3703487dc7cd0255926c0ec9", 0xfffffea5) dup2(r2, r4) [ 173.9366456] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1575 command syz-executor.2) 00:01:49 executing program 0: _lwp_self() clock_nanosleep(0x20000001, 0x0, &(0x7f0000000140)={0x202, 0x100000}, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt(r0, 0x4, 0x8, &(0x7f0000000080)=""/9, &(0x7f0000000100)=0x9) clock_settime(0x0, &(0x7f0000000040)={0x7, 0x31be2b4f}) chdir(&(0x7f0000000000)='./file0\x00') r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) getpgid(r1) 00:01:49 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = getuid() r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r3) r4 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x20000000, 0x0) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r3, 0x500) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) dup2(r0, r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0xc4040, 0x116) [ 174.1069131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1455 command syz-executor.3) [ 174.1069131] ubc_uiomove: error=14 [ 174.1207822] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1457 command syz-executor.4) [ 174.1207822] ubc_uiomove: error=14 00:01:50 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) socketpair(0x1, 0x4, 0xa1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000300)={0x2, 0x1, 0x9, 0x0, 0xfffff801}, 0xc) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)="e7b7251cb4ca2a308f9ef0e11f55cf2a765390e2e3d11c3fb345653fbcaef613", 0x20}, {&(0x7f0000000180)="864e63a8eb7835bc43c36a2fddcf70bf3aaa7206d2f0f819e412b7e1fde1487c3da0b3fac293c48ade756579598864c2a73527ef2afcaf9aa7367401f50a6232bf6c8a7c5142b67d641defa0ee0b818972955bd2b18890d125da3e940a82d3e11bd8a8dfc93107511e5819fafe77c4bf7ea80c09c37e9e6aaa52d699ed6baecceb213c04e37153f3ffea42e0b12175b1ab36186189ddb27fc80f90ef1a0233ea872850f9da8689a0b65cbfcd2237d8494aea3518", 0xb4}, {&(0x7f0000000240)="e7ad8cf0fe8940e22b561f6b13269845ff4452a5325609c6c644e131c7e8976ce3f0dbf00c56d038d96252ac3a2d9d90392e579e8b056f70e62b1fb3542f8daf8b62e77a7fc65f791c16b8", 0x4b}], 0x3) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:50 executing program 4: mknod$loop(&(0x7f0000000740)='./file0\x00', 0x6000, 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1040000, 0x4) faccessat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x2, 0x300) __clone(0x200, &(0x7f0000000780)="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") open$dir(&(0x7f0000000000)='./file0\x00', 0xbde25d232f11ccfc, 0x0) chroot(&(0x7f0000000040)='./file0\x00') socket$unix(0x1, 0x1, 0x0) 00:01:50 executing program 1: r0 = getpgrp() ptrace(0x9, r0, 0x0, 0xffffffffffffffff) r1 = __clone(0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = fcntl$getown(r2, 0x5) wait4(r3, &(0x7f0000000100), 0x4, &(0x7f0000000140)) r4 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080), 0xc) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x8, r1, &(0x7f00000000c0), 0x790e68e6) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000200), 0xc) 00:01:50 executing program 0: r0 = __clone(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x20000000, 0x9) ptrace(0x9, r0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0x5, 0x0) setreuid(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) wait4(r1, &(0x7f0000000000), 0x20002, &(0x7f00000000c0)) geteuid() wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000080), 0x0) 00:01:50 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="cbb71300d2b9cadb47cac3e844f14080f7f71e6f3a21804d8798465e12a4b41b811538f5bee55189a62c98a3efcbb0503dce0116563457258803c8022708f65c48af8f4d4f00c01872a860c63e63fb5badce0e588465750a0cce4d85d59f71e46d26329f40c2da3bb87f317d021285c46079745b0428f4bf79e839de3445e9b4831059e20d505574fff77d9fa51f722327f214841441a74d9078852344094fc596a357dcd4d854d1dbf84316083877ea3d4672d1d61a8bef7c760efbfdda17530a416c62259c878f67fc", 0xfffffffffffffebc}], 0x10000008) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 174.2871917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1575 command syz-executor.2) [ 174.2972054] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3250 command syz-executor.3) [ 174.3172369] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3250 command syz-executor.3) 00:01:50 executing program 1: clock_gettime(0x1, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x85) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xb, 0x1010, r0, 0x0, 0x0) 00:01:50 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') mknod(&(0x7f0000000040)='./file0/../file0\x00', 0x1010, 0x7) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) accept$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) faccessat(r1, &(0x7f0000000240)='./file1\x00', 0x1, 0x0) 00:01:50 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="99", 0x1}], 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 174.4774820] WARNING: module error: vfs load failed for `mcd', error 2 [ 174.5676277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1100 command syz-executor.3) [ 174.5876597] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1100 command syz-executor.3) 00:01:50 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x832c40f45d07a758, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 174.6076957] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1995 command syz-executor.2) [ 174.7278791] ubc_uiomove: error=14 [ 174.7398107] ubc_uiomove: error=14 [ 174.7479074] WARNING: module error: vfs load failed for `mcd', error 2 00:01:50 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = dup(r0) accept(r2, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6a634e19537b0784fe8cfeecab58ad937e5f643f5a6180220c1a7b6cbfcd265829ac6b753f4971d99d21dbc1b7c2b8ec23aa9525ecdf59db6ba5de1faa764aa87687963509"], 0x10) r4 = accept$unix(r2, 0x0, 0x0) munlock(&(0x7f0000103000/0x3000)=nil, 0x3000) write(r4, &(0x7f0000000240)="ddee43ab8734abe72e8289e48f848dcae6855abde176689fd16e6ad78a4f273bc1d2e3f3f911c89a2472d11399504870b9fb0e36d8892e80897800000000d20a2c82125431700f50a6b8d22db0ec0ff3a1800280b535084f92a7499cd07afbd1d0b82c439984f338ffbf66decf2ba302619dc2dcef33b15aa3d89beb2b70ddbd84311f09a2639749e5f4c3669169eb4be5a922395a28149f4d2ec0588916c297ac43adfbb5775ab949938e2baef7e6fa3703487dc7cd0255926c0ec9", 0xfffffea5) dup2(r2, r4) 00:01:50 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11000300000005}) r0 = socket(0x18, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) clock_getres(0x1, &(0x7f0000000640)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00d60f00000200000003"], 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="61fbae0d07b77fa105600223df543e32", 0x10}, {&(0x7f00000000c0)="0b094ee456205e1855ac1f3ddaf508135f831a0426c705a04e963d31abe1c4322b2369528f2f24ac17148ea8efdde1dec124b58ab0767164cd9112b8ec6bfe4ae7beb4cc8427b51b38b5057e206ce039439a3643edf321a0c8f50ac05df0ee975482a789e4a863f898f2b6e303a4cd7c7789d2682beb9f1b45d7c4f2bc25be951e9bdbd4f4f21c17e757968a4df7813c855a97405a4ab0d7d1c019488da625b8d7f959bc713eb02dbb3dc66feff9ffd82639083ed1637d3b997b9a6e8053a61fdf92fb85", 0xc4}, {&(0x7f00000001c0)="3104562199894ddf25cde7d5442fac6cf4409a4ecaac10828a5c779411b7ef2be500caa8a208c68836c6c3b82b01852d332c5ce2c5b8e5f5fd", 0x39}, {&(0x7f0000000200)="4dee3cd86e3a8adb60a2ba3693", 0xd}], 0x4, &(0x7f0000000280)=[{0xf0, 0x11, 0x9, "83f7ccf05f2bd558871f1bfe5e0efcb68442af7b65735603d332d2c71a7c8af087e2ca8d167c8c7cfbc869cdf89a915e8fd931ff7b3eefedffd7111d72dd78508c18da17697341dd6de7bd9a05f2cf5c9f217ea78c7f4f80081313c36715a25bdd101aa940ccb28a72606c9814c4635a912d825e225e47526ed98a8206fedcb666525c39f6f9258e24888e337aeecfb63d865d693d3cde7056dd2fbec9e8073ed49c1d6a09377d96c46c086a48cbbf61512ad3980eb6cb075d174351d02039b48c6a9921b74640af591094d5106322f0bdb0699c13017f6865551b5e"}, {0x30, 0x0, 0x4, "e7cc08a8ef359a8a3d6db49fd61758d4ded6fb415487ef56f03807cfb08d09"}, {0xb8, 0x29, 0x100, "96ede752970b4c5fa8beaa0b975c3da06029757db5d2cba8f5549160b49a528391d895cefc2e825bca8cac4dd8c3d9b89e3d09ca23450e5ef066c9911a5246942c3a9a837767a573880c3043237a3d6354a9cbf6d2deb02dc02bd7f6be9239beefdbcdf6576201e4c53a29277d4fc590786a1cd72bcb7a23f4c3380b7cfc23468ca0d42c3c12814629572884ae2ca62b1db2ece4c5c318b9d5c8b180cb0ae3a21995f4db9fa982"}, {0xa0, 0x0, 0x60a2, "c0f9792e2aa966ab86ab0ea71f7b4f869af90ae7659629abb096e26840956dbdf0a71582d69cffa24799dc048985115eb82f86e389b035f8bec05bbeb6aa545a73e8357359dd11ef7a85e7f47d74de5e38220a38f682519e26a65c32f3647c644ffa7744a88953aea023c6d626ed2ea9b657f8dc22b173256d80488170a6a21beb6b5bc9041788ae7b7e"}, {0xb0, 0xffff, 0x0, "4913848c656fdcff87c071e71a2dfaa8bdeddfb91d22f9a51182f4dba762e74574044b06585a72532a6ab1bed4bb860d29f78ff4a80bc52aa28b4167a0b05c0915fd5ef513150aa9fa3fe02f49f7e04e4e24d3aa313b64ced72c7d3dde53dba91bfd4b5a61a6661209eefc9d12a5674fa9086ee2507a3cf89984fc3428851d12d908489d18a1ddab23873d625465e0e936f44ca57d74dd14cdd7d34cbe"}], 0x328}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) open(&(0x7f0000000600)='./file0\x00', 0x208040, 0x10) 00:01:50 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x4f) fcntl$setstatus(r0, 0x4, 0x0) 00:01:50 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1d2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x800}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x89, 0x200) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:01:50 executing program 4: r0 = socket(0x10, 0x70000002, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xffff, 0x4}, 0x8) 00:01:51 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4f42a0, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1) fcntl$dupfd(r0, 0x0, r0) chroot(&(0x7f0000000000)='./file0\x00') 00:01:51 executing program 4: __clone(0x0, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r0, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000040)=0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x29, r1, &(0x7f00000000c0), 0x0) ptrace(0x17, r1, 0x0, 0x0) ptrace(0x29, 0x0, &(0x7f0000000000), 0x0) 00:01:51 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2c) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/226, 0xe2}], 0x3) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7}, {0x0, 0x4}}) fsync(0xffffffffffffff9c) [ 175.4289610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7120 command syz-executor.3) 00:01:51 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0x2, 0x4) compat_50__lwp_park(&(0x7f0000000000)={0xff, 0x80000000}, 0x0, 0x0, &(0x7f0000000040)=0x80000) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) _lwp_create(&(0x7f00000001c0)={0x0, &(0x7f0000000140)={0x3, &(0x7f00000000c0)={0x6, 0x0, {[0x10000, 0x4, 0x1, 0x6]}, {0x101, 0xffffffffffff8000, 0x1}, {0x80000001, 0x3, '\x00'}}, {[0xff, 0x101, 0x9, 0x7fff]}, {0x1, 0x3f9, 0x1}, {0xffffffffffff8000, 0x5, '#\'\x00'}}, {[0x9, 0x6, 0x3, 0x1]}, {0xfffffffffffffffc, 0x3, 0x1}, {0xb5ac, 0x8001, '^\'*\x00'}}, 0x40, &(0x7f0000000240)=0x0) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() _lwp_suspend(r6) r7 = _lwp_self() r8 = _lwp_self() _lwp_suspend(r8) _lwp_detach(r8) _lwp_suspend(r7) _lwp_unpark_all(&(0x7f0000000280)=[r1, r2, r3, r4, 0xffffffffffffffff, r5, r6, r7], 0x8, 0x0) 00:01:51 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4000040000000242, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/239, 0xef) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1000000000000058) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) [ 175.5291265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7120 command syz-executor.3) 00:01:51 executing program 3: r0 = socket$inet6(0x18, 0x4, 0x73) pread(r0, &(0x7f00000005c0)="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", 0x1000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) writev(r3, &(0x7f0000000000), 0x1000000000000272) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x58293206bd3d4a6, 0x410, r4, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x1020008) r5 = getgid() setgid(r5) 00:01:51 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x832c40f45d07a758, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 175.7294268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2904 command syz-executor.3) [ 175.7394455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2904 command syz-executor.3) [ 175.8195691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4165 command syz-executor.2) [ 175.8596524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2904 command syz-executor.3) [ 175.8696489] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2904 command syz-executor.3) [ 175.8796588] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4165 command syz-executor.2) 00:01:51 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x832c40f45d07a758, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = dup(0xffffffffffffffff) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) shutdown(r0, 0x2) 00:01:51 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$dupfd(r2, 0x18, r3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:51 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc180, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f00000025c0)={&(0x7f0000000040)=@in6={0x18, 0x0, 0x7, 0x4d5e}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000080)="c67e127b6c751eea9589398fee23b5f285525547ab92df2ac5761967e2ed38c549e963e3f45b88e50107d19aee786793200aa43fd096e1f20b4408ffdd2e94a563a718c10058b464a3a3511ce549399146172475e608a544c8a6eeed7db36ead5b41354187f0476109acb438752b1b483c12c803ee5ae4ecff5c14630c1d5f1d07c8aae73c2fadf71b4adde5d87576e87333913e0c00ff9cf9bbd7ee31cd81415e974ccae6aca2db72", 0xa9}, {&(0x7f0000000140)="3839efe19c4db3939c77e157d069", 0xe}, {&(0x7f0000000180)="3ad48ca406bc1875aa685245c813b7b5238e39377fe35a47d752ad767463d9b116d1b3931a57d6c2cedbce0846", 0x2d}, {&(0x7f00000001c0)="75a562f028a0e1c5b70ab512fd4103b7922c95a179fe5c4d736bb3e0e2fb37dd91872c60f25ddefe1a832c4a92274d02732f8949609cb9535d7aa2b764216429ff28927b2e5af41caef6014b51a43ca74db3c00e556a22708f3efb0c66d967b5969d69c778161d29dcb48933db71a6327e6732d998c8e1aeca9d7a47b7f8774fa2c1fdb05e2d906f6f9e8ae51e69dd3b518dac7775ace74f93973a8367bb78141dd9aabe781d555a8cd56b2c9efa69674ec7af09ab05c84a97875d962da0538a68951545ae3acd026002fc01f0974cb1623a36c7744ab8da48a413119862f7bc580f9a71", 0xe4}, {&(0x7f00000002c0)="a70cc9c7a7979fdd7da0eb1e22db3e0a7e1ea89aef87836daf6064511f81c25afa5bebddd8abda78d9743dd7105d71a2147ba6bef260dd4ca0862989e58c145a8763", 0x42}, {&(0x7f0000000340)="37c333aa0da624f6508f7141e986b139c4567a1d80c4be8ddb72578f4215a7144d1ff3933056665ad755ba5121eaff7314bcb34f1cec5bfbdbb323a84806fdf23a01fa073f4064e7d9f3839347c649126d6b60c9e871ec852ee074748df462f1601fda6587670be7144121ebf854a092b6b95856a2e4adb61bb47d7d3186a27f8c6699a7a8c23d52d7391eae0ef0790e7ebbe0b3a1e00ec72d20ebd1efdc5004841b1e06f916f1", 0xa7}], 0x6, &(0x7f0000000480)=[{0xe0, 0x0, 0x7fffffff, "aa77488f773813be35a47026fb6f151b7616631c70be725504e511847d7853f4895e52b4194a0a7ebba155c676b43b31a1c2e86b4ca9069d375e7cf2ba13b1c856d925c3f10e19f6d37627b0e80a877412ce8fa1a48a04f0b628a5baef79573947dda3d9aad7499396fc259d9e0791ee3357d8e4b134266b111eed911d04693893478efab81a715cd6fdfdb41874457bb28ed5f937009714fbe6e0ed72de8b8f6ba15645b8f29d177310db3abb6dd3f971ba4d21e833d2ee2fabc713c449d98e1ae33942095ecfe1faa0f237"}, {0x38, 0x1, 0x9, "0cbc2d920859f41c3045118ab669f563fa629824558024ed5e1bd4b9a78f0fceb56e6a2308"}, {0x1010, 0xffff, 0x6, 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0x2138}, 0x409) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000002600)=@file={0x0, './file0\x00'}, 0xa) r2 = dup(0xffffffffffffffff) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000002640)={0x36ba, 0x8}, 0x10) r3 = accept(0xffffffffffffffff, &(0x7f0000002680)=@un=@file={0x0, ""/85}, &(0x7f0000002700)=0x57) r4 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000029c0)={0x0, 0x0}, &(0x7f0000002a00)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0xc) r7 = getpid() r8 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, 0xc) r10 = open(&(0x7f0000002ac0)='./file0\x00', 0x0, 0x0) r11 = open$dir(&(0x7f0000002b00)='./file0\x00', 0x1038801, 0x0) r12 = getuid() r13 = getgid() r14 = getpgid(0x0) r15 = geteuid() getgroups(0x1, &(0x7f0000002b40)=[0xffffffffffffffff]) r17 = getuid() r18 = open$dir(&(0x7f0000002b80)='./file0\x00', 0x8000, 0xa8) r19 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002bc0)) r20 = dup(0xffffffffffffff9c) r21 = dup(0xffffffffffffffff) r22 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendmsg$unix(r3, &(0x7f0000002d00)={&(0x7f0000002740)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002980)=[{&(0x7f0000002780)="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", 0xfa}, {&(0x7f0000002880)="61654adcd82e481178e4586047425e9c0cf2d57cb7ace7edb4f88c47f85980d9d40e64e744352cf7f03aee875dc6d00aef21be329a62960c99e5acd09a7770935edd01fa1f06eed86b1194d5dc62a669d859f75d3f6635f1a198578558c33b47020dc123a7e9ecb5d1c48499a7d4744bd473e135688308cece376bd5fd2688bb5cc23aa27c1eeed406c8828550213e3ff6cc0ce80a2116eff55caf4cebc57a9c8757a113636854e0fcabd622d77d78076b07d275d43b862e0d9b6320a05e68fc7417a5de3a97760670bdd7af29cf3f17bdbe2ae63cbeaa7e86da994d416509f0e93ed4208cf507110e4d9bde3d65fc9f", 0xf0}], 0x2, &(0x7f0000002c00)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [r10, r11, r0, r0]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, 0x0, r17}, @rights={0x30, 0xffff, 0x1, [r0, r18, r2, r19, r20, r0, r21, r22]}], 0xf0, 0x2}, 0x2) r23 = _lwp_self() _lwp_continue(r23) 00:01:51 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, &(0x7f0000000000)="c6c6") wait4(0x0, 0x0, 0x0, 0x0) msgget$private(0x0, 0x40) geteuid() r1 = socket$inet(0x2, 0x2, 0x5) ptrace(0x9, 0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x8, r2, &(0x7f00000000c0), 0x790e68e6) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r1, 0x0, r3) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f00000000c0), 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2a, r5, &(0x7f00000000c0), 0x0) setpgid(r4, r5) r6 = geteuid() setreuid(r6, 0xffffffffffffffff) r7 = socket(0x18, 0x3, 0xff) setsockopt(r7, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000040), 0xc) r8 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r8, 0x2, 0x0) msgrcv(r8, &(0x7f00000001c0)={0x0, ""/7}, 0xf, 0x0, 0x1800) r9 = socket(0x6, 0x20000000, 0x0) setsockopt(r9, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) 00:01:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = geteuid() setreuid(r1, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) socket(0xd, 0xa00b151ffbf0c446, 0x0) fchownat(r0, &(0x7f00000000c0)='./file1\x00', r1, r3, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000004180)='\x00'}], 0x13d8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000100)="abc69da9bdb18a5c9bddc6f72450de12dc5185b55c0c57845a0e6062ee05176c7ae326a1f2f61a67264bdb7dc217d742f475d1c60b52a8415feab5a74cb6a2cb934386e746cec31545c2f7d45dc4d061e3d7afe8653c4e", 0x57) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x10, r5, 0x0, 0x0) 00:01:52 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000000)="0078cbbb5d06924b3cdc01d028963d44bcd9beb40612a4efb5be7e0d84fa2cae46d5651f4d75319249fae8b28b784e6e8c3284c41446f902e6a451208346f917e2c5e4f4b8ebcbc922060d9d0100010000000000a8f78aa5e805a7c522085863854a27bb90d8b03a47275ab5662c234abeb3ab9eadc98a67765311eead276b45895389cc7e1c1bb6ac443c9b8b89cbfa8564b0af1e0994555996f5c6982ff96d8b44c09ee3e6d1f2545e", 0xaa) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100), 0xc) r1 = socket(0x18, 0x2, 0x0) r2 = socket$inet6(0x18, 0x10000000, 0x8) socket(0x0, 0x20000000, 0x4a) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) [ 176.1000030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2787 command syz-executor.3) 00:01:52 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) write(r0, &(0x7f0000000080)='\t', 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) pipe(&(0x7f0000000100)) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r5 = semget$private(0x0, 0x6, 0x0) semop(r5, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r5, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) ftruncate(r6, 0xffffffffffffffc0) semctl$IPC_RMID(r5, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r7 = fcntl$dupfd(r2, 0xc, r4) write(r7, &(0x7f00000000c0)="91d8b37d790a7893e64bd860bd7539f88add0cd08b040fcb876d47cde0e5a8e5750e94d0325857abac6286d6c03970e890821c9a2bf5f1b67ca4", 0x3a) 00:01:52 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x221) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0x1ff, 0x1f}, 0xc) semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000140)=""/88) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 176.2201897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2787 command syz-executor.3) [ 176.3303704] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2153 command syz-executor.3) 00:01:52 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x832c40f45d07a758, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 176.4505494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2036 command syz-executor.4) 00:01:52 executing program 1: open$dir(&(0x7f00000008c0)='./file0\x00', 0x10208, 0xe01416c565fba8fb) open$dir(&(0x7f0000000000)='./file0/../file0\x00', 0xa, 0x100) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) 00:01:52 executing program 0: chdir(&(0x7f00000000c0)='./bus\x00') r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = openat(r2, &(0x7f0000000040)='./bus\x00', 0x100004, 0x10) renameat(r1, &(0x7f0000000000)='./bus\x00', r3, &(0x7f0000000080)='./bus\x00') [ 176.5507211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2036 command syz-executor.4) [ 176.5907679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4209 command syz-executor.5) 00:01:52 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x40241, 0x270ec341dd24060c) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40241, 0x0) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f00000000c0)='r', 0x1}], 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="a3d0897c07e289851b09fd18601608d019e92561f0111b42e191f6", 0x1b, 0x4, &(0x7f0000000040)={0x18, 0x3, 0x6, 0x3f}, 0xc) fchdir(r0) [ 176.6107945] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2153 command syz-executor.3) 00:01:52 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt(r8, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r9 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r9, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="140000000010000007000000016d29ebd9ecf4ba03000000ffff000002000000e58f363af382c00f67897db8267bed71c959c24ce2e540b647295f5e32ddfbdd1c5913e5066196caf2f8c9ae0f92878dcefa64e223f607ecd1c3e51cb00197c3fb3ae39ae897165bc340f7ed48276372", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r4, @ANYBLOB="ffa3429bbc43fa17b26a479e9943c4ef69beffa348eee688099a8d53602c33f5396bea48d6627908b00d73f5148824c35f76035a881acef93af53801c8da5138fd664b358249a0aea56dcf74460c8f9d150d6fd8168b259cd9c772248baba6ff6195f5bc997c1a1446675b5c44ecce7f1366814414204e6a7dcc125c3b9da87d681ec21f4783e7a00601d226ca69cf52ed8394855ca108ef4c8c407ec3eae239aaa68c6a241b4e19", @ANYRES32=r5], @ANYRESDEC=0x0, @ANYRES64=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESHEX=r6, @ANYPTR, @ANYRES64, @ANYRES32=r7, @ANYRES64, @ANYRESOCT=r0], @ANYRESDEC=r8, @ANYRES16=0x0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="7448dde8fc19355b2d661ae75d2eac5beaf7ca9a3f0a0dc4", @ANYRESHEX=r9, @ANYRESDEC=r0], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRESOCT, @ANYRES16=0x0, @ANYPTR, @ANYRES32=0x0, @ANYBLOB="c185bd688a2c24a066c8771747791f445545d39c6cc4588348717dfa6c3b289b271731700b0e0cf91ba262aa5a2dabbaeeed2100208772fdc97cd751a6d2d6639e33298ea292c037f2b0a7467863197bd43e48d9ee59a7", @ANYRES64, @ANYRES64, @ANYRESDEC=0x0]], @ANYRES32=r1, @ANYRESHEX=r2], @ANYRES32], @ANYBLOB='\x00\x00\x00\x00'], 0x84}, 0x0) 00:01:52 executing program 2: getppid() r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) setpgid(r0, 0x0) 00:01:52 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x8c) readv(r2, &(0x7f0000000340)=[{0x0}], 0x10000000000001d4) [ 176.7510190] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2036 command syz-executor.4) [ 176.7810697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4209 command syz-executor.5) 00:01:52 executing program 5: socket$inet6(0x18, 0x40000003, 0x80) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000500), 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) readv(r2, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000400)=""/98, 0x62}], 0x7) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) linkat(r0, &(0x7f0000000540)='./file1\x00', r3, &(0x7f00000015c0)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) paccept(r3, 0x0, 0x0, 0x0) 00:01:52 executing program 0: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x810, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x315718a36a39adf1, 0x100) 00:01:52 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = __clone(0xe100, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) fcntl$lock(r0, 0x8, &(0x7f00000001c0)={0x1, 0x4, 0xfffffffffffffffd, 0x400, r1}) r2 = __clone(0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f00000000c0), 0x0) r5 = __clone(0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280), 0xc) r7 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r7, 0x0, r9) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, 0x0, r11) r12 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r12, 0x0, r13) r14 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r14, 0x0, r15) fchownat(r6, &(0x7f0000000380)='./file0\x00', r8, r15, 0x600) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f00000000c0), 0x9) ptrace(0xfff, r5, &(0x7f00000002c0), 0x101) r16 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r16, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r16, 0x0, 0x0) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) ptrace(0xc, r17, &(0x7f0000000100), 0x5) ptrace(0x17, r3, 0x0, 0x0) r18 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) shmdt(r18) ptrace(0x25, 0x0, &(0x7f0000000000), 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000200)={0x1, 0x1, 0xfffffffffffffffd, 0x320, r2}) 00:01:52 executing program 1: r0 = open(0x0, 0x0, 0x0) select(0x40, &(0x7f0000000040)={0xbb0, 0xb58b, 0xdf, 0x8d6, 0x1, 0x5, 0x0, 0x7}, &(0x7f00000000c0)={0x1000, 0x0, 0x1, 0x2c3, 0x241, 0x0, 0x3}, &(0x7f0000000100)={0x3, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x5}, 0xfffffffffffffffe) fchroot(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, &(0x7f0000000000), 0x1fc0000000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x7) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r7 = dup(r6) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r8, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r8, 0x0, 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x2a, r9, &(0x7f00000000c0), 0x0) r10 = geteuid() r11 = getegid() r12 = socket(0x18, 0x2, 0x0) setsockopt(r12, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r13 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) r14 = socket(0x1, 0x4, 0x81) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000140)="26d579921f59af18ab438540fbc60a5fad872e0768af8b3d0918034bddd019ff3721177b56dfd9bc78d69c004d71e3b0bf65a909497da12fd87c8c181dd95d", 0x3f}, {&(0x7f0000000180)="19bbd2771aeab94b1b687ac5fc2780938af0f166d1e943a045dd32a6ddf87667e09e33763c234979a6d8777312ecca01b7cab4080ca5614d142c35f4b9f4246147896da3463d1f79", 0x48}], 0x2, &(0x7f0000000240)=[@rights={0x28, 0xffff, 0x1, [r2, r3, r0, r4, r5, r0]}, @rights={0x20, 0xffff, 0x1, [r7, r8, r0, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [r12, r13, r14]}], 0x88, 0x7}, 0x1) ptrace(0x9, r1, 0x0, 0x0) [ 177.0715121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8061 command syz-executor.5) 00:01:53 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x200000, 0x182) fcntl$lock(r0, 0xf, &(0x7f0000000240)) 00:01:53 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="5e2abace571533f51564309ea705b5d8eb03bfe005b7ae40eee023f6c85a80492b03585bd2336893b75f86200d959a47709821328539032c8b22c0c3fbe3cc06d73bfa55d19c997a2857f45691afb67f7746b2d0a45d1177fce40937d3d9b2d3f5c652014d534edd85fe8d4e98c403ebcf8cba714fe11e8da6d4258fa29ff29950814f", 0x83, 0x4, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = dup(r3) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x40) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 177.1416202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8061 command syz-executor.5) [ 177.1416202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7196 command syz-executor.3) [ 177.1416202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8061 command syz-executor.5) [ 177.1716673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8061 command syz-executor.5) 00:01:53 executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x6, 0x24d) semop(r1, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r1, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) accept(r2, 0x0, &(0x7f0000000080)) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x5f39) 00:01:53 executing program 1: socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = open(&(0x7f0000001640)='./file0\x00', 0x0, 0x22) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000001600), 0xfffffffffffffd4f) r1 = open(&(0x7f0000001640)='./file0\x00', 0x48060a, 0x22) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000040), 0x30f82c7f7ba2d974) setreuid(0x0, 0xee01) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000280)="1a495b95a46818b5f6324562", 0xc) [ 177.2618183] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7247 command syz-executor.2) 00:01:53 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10, 0x19c) r4 = getpgrp() fcntl$lock(r3, 0xbcccd16a21d520d, &(0x7f0000000200)={0x1, 0x0, 0x81, 0x2, r4}) rmdir(&(0x7f0000000240)='./file0\x00') writev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="99d734a7d96c3069cad201584f6c0af84c151c90bde65624da2d2ce9d386b0b2f0ca4663f995af329eef83368a3f731087f3d66b4e58889a866af0c6cdf93176340d16dcf9fbb252fb5a00d5f006bec6b5935e204d1c7e5a15e37c", 0x5b}, {&(0x7f0000000140)="117ba9365084e52da66b5519922f1f75946e8751b5ed29fb83bfbbfda9725663241719864ce75d67769a156c2405df081fde59ccacb7b9fc395d1c989f6457f7cb66cc3d6611cf59501b8bebe89acc84f2153a8978ab58c950e65799fda6785660f18d4152b753c6c05a9c5eb36181dd149fe24fa14733d2361ae3b21020c86573ad5c75281971323de37e34a7b801229dc208d42dfb554752d5", 0x9a}, {&(0x7f0000002180)="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", 0xf0c}], 0x3) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 00:01:53 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2a767b29c607cf30) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)=')', 0x1}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0x0, 0x3) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:53 executing program 5: setpgid(0x0, 0x0) r0 = getppid() r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, 0x0, r6) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={r3, r4, r6}, 0xc) setpgid(r1, 0x0) setpgid(0x0, r0) 00:01:53 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x830a60, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000300), 0x0) unlink(&(0x7f00000000c0)='./file0\x00') fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="c087aaf6bdc03c", 0x7, 0x0, &(0x7f0000000080)=@abs={0x2, 0x0, 0x2}, 0x8) [ 177.5222253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7196 command syz-executor.3) [ 177.5422450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7247 command syz-executor.2) [ 177.5923191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6840 command syz-executor.4) 00:01:53 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00') dup2(r0, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) setgroups(0x1, &(0x7f0000000140)=[0x0]) [ 177.6824619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3209 command syz-executor.5) [ 177.7125214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3209 command syz-executor.5) 00:01:53 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)={{0x99}, {0x2, 0x800}}, 0x0) rename(&(0x7f0000000400)='./file1\x00', &(0x7f0000001880)='./file0/file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) sendto(r1, &(0x7f00000005c0)="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", 0x1000, 0x3, 0x0, 0x0) 00:01:53 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x800}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) rmdir(&(0x7f0000000000)='./file0/file0\x00') r1 = socket(0x1f, 0x3, 0x6) recvfrom(r1, &(0x7f0000000040)=""/159, 0x9f, 0x40, &(0x7f0000000240)=@in={0x2, 0x3}, 0xc) write(r0, &(0x7f0000000140)="9a577ef1e1feeff59cbc8f7765c2b473627f32bed22fdb0b955b2f4951c103ac623e8b043399c2cf17c7d12ef2b623a7ef0321a7e525a990f166e7b24203b2e555f940daebddc6a02e899925aef2daeda32723726d5a0185e09f0fbd2b9bc78fab5648029135f6ecec5ad44bcc8ccabdedf75684bd3fbba61959250e61ba270667f6d7778b38481a370a741f8871028e72ecc667868c16f2cd706d395577b69853a62871090a0e596f3e9f716848bce0e04a4b5e90133206934f114a597ed5215cc1c0ed55e0357759e148c887cf02e50982e3f63127b8bb16cf525cae586e", 0xdf) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000380)=0xc) bind(r2, &(0x7f00000003c0)=@in={0x2, 0x1}, 0xc) 00:01:53 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = __clone(0xe100, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) fcntl$lock(r0, 0x8, &(0x7f00000001c0)={0x1, 0x4, 0xfffffffffffffffd, 0x400, r1}) r2 = __clone(0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f00000000c0), 0x0) r5 = __clone(0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280), 0xc) r7 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r7, 0x0, r9) r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, 0x0, r11) r12 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r12, 0x0, r13) r14 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r14, 0x0, r15) fchownat(r6, &(0x7f0000000380)='./file0\x00', r8, r15, 0x600) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x5, 0xffffffffffffffff, &(0x7f00000000c0), 0x9) ptrace(0xfff, r5, &(0x7f00000002c0), 0x101) r16 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r16, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r16, 0x0, 0x0) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) ptrace(0xc, r17, &(0x7f0000000100), 0x5) ptrace(0x17, r3, 0x0, 0x0) r18 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) shmdt(r18) ptrace(0x25, 0x0, &(0x7f0000000000), 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000200)={0x1, 0x1, 0xfffffffffffffffd, 0x320, r2}) 00:01:53 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1268850, 0xc6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2, 0x210, r0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000240)="ff5a1f2d92e15629f0ee19d6ae3b3f3e0db1bca3d7f330299caf29225b8bed3306eb", 0x22}, {&(0x7f0000000280)="20f5b78376619954bc7fb1e4fa0e86b3df6fab4d0f651ea4d8465f087d8e3e1ecc2aad4706929502a7f844192b19c3d4c7e0", 0x32}, {&(0x7f00000002c0)="5381efaed14ad1b7c49a4804de44e96fcda091f5c9cbae38f606a1aac6d5e77e83e1d0337b69b2bf2b6189318af58088eadd740bd66080124e57a6e77fc626903688ea69dfb31954542d8c89f917a143998fd74422bc84a36b9b95a34c48a2195540cd951f5fe9835dba8aea23ec86a3d0a10ce095e6a3d46096a55124aa8d39b0d7970a02fe5b43a428eecc12d0b066f1cf748fbbdfca5f9492bf205dafcfc30240526f1d5b5803ecddd41a8591b1669544756615f0ed3dc338d0c979f16ed50b2bbc55078fd24f91d8ccd574aeec9dc4fb2c17728ac136001ffe515ac782d1f691ad1c51ee2ec2d73fd0ca9754e4eb35c05058e38a3ec6a3b78be775", 0xfd}, {&(0x7f00000003c0)="38ab6f12515c3e100a9f8e626a17bc072ddae66574b32b217a2a259424faf1edb14254b490fce7202a4b7e87854a0f15806e7d9cc29f8d9c60f56db6936df4ba9037f5baaca57ebc6a800f5144cc3dc5b079ec29c2073ac0a0037c5172f0697ac2398584e951bb66d1a852a3d174c4ce41eceab37fef00455ba8332618556701af654c2cc2cf2b28758da99aac23c1aa4aedf7c60c46fdae6bfa8ca8ce49f4213deed962cc16b34e24fbb873e21c39b7876ad8429e057d050f989fd1ed3af07fb0fd9d535047478e428eecabbf03", 0xce}, {&(0x7f00000004c0)="62a37211f03bf49b4703efc3e2b239982c2d5a645ba4049ede6337ec7d30b51ed473d1fd1d24b2f0a5b0875f5e3de1b53f9d627be3e45ef33698e11065e55aa5e6e6af505e0dfbb4e292bf8b06c7e6298865d3997b9eba83ac4a1a4ca771538605fed36574f7f5a7dd2bed33d25a74342546c3fcca1d1bdb7fc29763db73864f92dfedffc6d197803e47f070cfc99146a027be7393bfff5be8085a", 0x9b}, {&(0x7f00000005c0)="361a532f4e4f978ab16d72531979b9f247af1120651d32af2ba7e5d9bd1b98dd52df2370238c43e2797f1c752961d3b4f8323556d67a269a51dbf78485bf708d8eb11432fc1e51b91feab99e05bb85368ff754fff8a18889dabf9a82c2be74", 0x5f}, {&(0x7f0000000640)="bcde323af31ca824e8e010554d3d8880336ca6706c34e01d891315c07448a4080d", 0x21}], 0x7) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchroot(r3) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) fcntl$lock(r4, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:53 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x40241, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000480)=[{0x0}], 0x1) getuid() [ 177.9228415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6840 command syz-executor.4) 00:01:53 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x9d, 0x0, 0xfffffdcb}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in6, 0xc, &(0x7f0000000140)=[{&(0x7f0000000080)=""/98, 0x62}], 0x1, &(0x7f0000000180)=""/75, 0x4b}, 0x2) __clone(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 00:01:53 executing program 0: r0 = socket(0x18, 0x20000002, 0x3f) getpeername$inet6(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x1) r1 = semget(0x2, 0x0, 0x0) getuid() semop(r1, &(0x7f0000000240)=[{0x0, 0x40, 0x1000}, {0x0, 0x3}], 0x2) 00:01:54 executing program 1: socketpair(0x18, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f00000000c0)=""/37, 0x25, 0x1, &(0x7f0000000100)={0x18, 0x0, 0x0, 0xff}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x1a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) 00:01:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup(r1) writev(r2, &(0x7f00000023c0)=[{&(0x7f0000000100)="b3", 0x1}], 0x1) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x891, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) preadv(r0, &(0x7f00000000c0)=[{0x0, 0x11f}], 0x1, 0x0) 00:01:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair(0x0, 0x40000000, 0x7, &(0x7f0000000000)) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) r4 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r4, 0x0, r5) setregid(r3, r5) 00:01:54 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {&(0x7f00000001c0)}], 0x2}, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)="89c3b181edbc94e7", 0x8}, {0x0}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="10000000000000000000000200000000"], 0x3f}, 0x0) 00:01:54 executing program 5: setreuid(0xee00, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1480200, 0xc4) r0 = getuid() utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x7, 0x5}, {0xb7, 0x7}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x2) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x100, 0x80) [ 178.5838639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3125 command syz-executor.3) [ 178.6139063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3125 command syz-executor.3) 00:01:54 executing program 1: setrlimit(0x5, &(0x7f0000000000)={0xffffffffffffff7f, 0x2}) mlockall(0x1) mlockall(0x1) _lwp_exit() open(&(0x7f0000000040)='./file0\x00', 0x800, 0x184) socket$inet6(0x18, 0x40000005, 0x3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60c, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = socket$inet6(0x18, 0x3000000a, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0, 0x0) flock(r0, 0xd) accept$inet6(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) [ 178.6840153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3125 command syz-executor.3) [ 178.7140604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1821 command syz-executor.4) 00:01:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x102462e, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r1 = socket$inet6(0x18, 0x20000000, 0x7) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r3, 0x0, r4) chown(&(0x7f0000000100)='.\x00', r2, r4) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) fsync(r6) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r7 = semget$private(0x0, 0x3, 0x4) r8 = geteuid() setreuid(r8, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000180)={{0x20, r2, r4, r8, r9, 0x106, 0x9}, 0x2, 0x9, 0x8}) fcntl$dupfd(r1, 0x6, 0xffffffffffffff9c) flock(r0, 0x1) [ 178.8542837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3125 command syz-executor.3) [ 178.9043592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2493 command syz-executor.5) 00:01:54 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0xa11, r0, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000140)) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) 00:01:54 executing program 3: pipe(&(0x7f00000000c0)) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r1 = accept$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = dup(r2) recvfrom$unix(r3, &(0x7f00000002c0), 0x0, 0x1000, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa) getsockname$inet6(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0xa, 0x80) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x100000001, 0xfffffffffffffc00}, {0x5, 0x1}}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x210, r4, 0x0, 0x10) fcntl$lock(r5, 0x8, &(0x7f0000000100)) 00:01:54 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0, 0x0) 00:01:54 executing program 0: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_suspend(r1) _lwp_continue(r1) _lwp_suspend(r1) _lwp_suspend(r0) _lwp_continue(r0) _lwp_getname(r0, &(0x7f00000000c0)=""/7, 0x7) _lwp_ctl(0x0, &(0x7f0000000080)=&(0x7f0000000000)={0x10000}) _lwp_exit() 00:01:54 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0xa11, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) 00:01:55 executing program 1: pipe2(0x0, 0x1600004) socket$unix(0x1, 0x2, 0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) __clone(0x0, 0x0) sendto$inet(0xffffffffffffff9c, &(0x7f0000000000)="1e3fb1587bb85aea957cdd36414027fad43e258da47d0ff56457f43ee24908b73a5167e1b81469fd0607c2aaab70b6e9454e5123db0991c2be521606ea3eb876c47912108d0069d66067da2f98ee99b394323e2ed1a1a2a6d85128c0d503e10bb8f66c4e7e811fd30936470f6a2e74e55ab7db7d077c5564f67f00d0f3528fd63adff63d44eba9e35e0e221ffc3df89edf30449d7a7af7844c57c6260aedb204e853c7ab72c4321a41", 0xa9, 0xc00, &(0x7f00000000c0)={0x2, 0x2}, 0xc) 00:01:55 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) [ 179.3550538] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2493 command syz-executor.5) 00:01:55 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000080)='./file0\x00', 0x1420d85, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ae", 0x1}], 0x1) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)='/', 0x1}], 0x1, 0x0) [ 179.4151446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1591 command syz-executor.3) 00:01:55 executing program 1: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto(r0, &(0x7f00000000c0)="c8a9ad4d513cf4a38f7441ec102e46d76a0781bed027baa57ff10350a7071aecb5bf20049e378a913a29865a02c742493cb24e1530973b11def4c595ef049f0cdd9e1f73b107bb9f7abef8456154c1cc1916cb685dcf9fdb3b2fb576", 0x5c, 0x400, &(0x7f0000000140)=@in={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1469000ee8dcc89d, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x700100, 0x44) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x400000000) 00:01:55 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1400000) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x5, 0x8}, {0x9, 0x81}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 179.4852636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1591 command syz-executor.3) 00:01:55 executing program 1: mlockall(0x2) mmap(&(0x7f0000657000/0x4000)=nil, 0x4000, 0x3, 0x1011, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={r1, r2, r3}, 0xc) 00:01:55 executing program 0: setreuid(0xee00, 0x0) r0 = getuid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x0, 0xd7f}, {0x18, 0x3, 0x1, 0x20}, 0x5, [0x3ff, 0x7, 0x1f, 0x1ff, 0x3, 0xfffffffa, 0xfff, 0x81]}, 0x3c) lchown(&(0x7f0000000080)='./file0\x00', r0, 0x0) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) [ 179.6254810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1356 command syz-executor.3) [ 179.6354955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1356 command syz-executor.3) 00:01:55 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x40241, 0x270ec341dd240645) socketpair(0x1, 0x10000000, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000001c0)="280076b63bfd7b0e8a66f2a18434e3251b1d0ae3eb0cd793c3b0807f4af18492bbaa1951971773566c97051c6c53ade1af77ce5e47af7709d060d6e7cabcfd236d29293378c54880ed05df68fbe81e78eb18a17829b2e7645add033b612c3a244ac0ff1b10a5d458dc1acf2780c187d9c82b6cc86a8ecc90b18dd93ed2976fcaec67466b997dce2b0ba3d5da2d069e7ed59af22901cfe1526a2aefe45de97814a7b1ad1a5ef9271c5042badfb7f5a6270b1fceecb19e861d18821d44042ddd57c6ca2625177e932cec8675f3c4183417c921f94780c20f06294faf5cb3db214d552850567f7297c4427be5ca94c46effd685", 0xf2, 0x0, &(0x7f0000000040)={0x18, 0x1, 0x9, 0x7f}, 0xc) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40241, 0x0) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f00000000c0)='r', 0x1}], 0x3e3, 0x0) r2 = paccept(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc, 0x0) shutdown(r2, 0x1) fchmod(r0, 0x4) 00:01:55 executing program 4: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x4200040000040a41, 0x0) semget$private(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) pwritev(r0, &(0x7f0000000080), 0x100000000000028c, 0x0) fsync(r0) 00:01:55 executing program 2: __clone(0x1500, 0x0) getppid() wait4(0x0, 0x0, 0x20068, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) 00:01:55 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x24e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0xffffffffffffff61}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x4, 0x0) lseek(r3, 0x0, 0x3) pipe(&(0x7f0000000140)) dup(r2) socket(0x6, 0x4, 0x7f) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) r4 = _lwp_self() compat_50__lwp_park(&(0x7f0000000000)={0x100000000, 0x7}, r4, 0x0, 0x0) 00:01:55 executing program 1: pipe(0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwrite(r0, &(0x7f0000000100)="f92a239e5f3349b0cd5f", 0xa, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040), 0xfffffffffffffdc3}], 0x0, 0x0) open(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20004, 0x61) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:55 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x4, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) [ 180.0060631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7104 command syz-executor.3) [ 180.0160782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7104 command syz-executor.3) [ 180.0261017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7104 command syz-executor.3) [ 180.0361093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7104 command syz-executor.3) 00:01:55 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) close(r0) 00:01:56 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc00000) getdents(r1, &(0x7f0000000840)=""/176, 0xb0) r2 = socket(0x1f, 0x1, 0x5) ftruncate(r2, 0x5dd) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/14}, &(0x7f0000000080)=0x10) sendmsg(r3, &(0x7f0000000800)={&(0x7f00000000c0)=@in={0x2, 0x1}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="dcbf5a9c8af45e29542fe37ccf3f9a8e83e7b64f6d9f4d5ecff6cf38d345b64f754f965335bfc81fa8fdd2ece5fd891bc7b7ed7921e305c613929811aa9e9970fad3ae9bb75487993ec363bf059173a74873355bb105d4dffa1aae016f9e695653e1686d4df2bc2226ee31f61cb9e895", 0x70}, {&(0x7f0000000180)="97c3c436077549500e62ef1d8e1be91ffd381f0533d3636e8c86143e1a860fbceb487e354ca9bb29470e0561ec8d8dc6350c02ba3b7bf1228d", 0x39}, {&(0x7f00000001c0)="afeb6f773e74cd8400c0c19d461a020ddab50d71a4baf0b6fb3dd3b4edd4f138c1fd5393522d21fa0da3516faa79f7983ccf5f363e75535465c9764c", 0x3c}], 0x3, &(0x7f0000000240)=[{0xe8, 0x100, 0x3, "62757d17b9e703b51ccc4e1f3713bddd3da44b475c82fb68b8b779b2c96db3776456471525f3ec4c2c6fe859a43b6463a3288db32efef1b19eb46b7f173b4d3da3c88d43101ab6ccc79cb031d4ecade0981e8bed81fca9d2809bcbb24e90ed80b6070457a5de848af56bf65ca0c4eab9aea34f02e6e12b4f086c28cb36b0dadf0edbc13d170ce114097de5f3c9eea82851d028ac3f31c8199066cfd5b788adf09f6d5ef039b8ad6fab7079c4d9a0ae8e3759330015cafffe6551be798cb70adee86d55fd36a1342660195bb27aeda27ba1e507b8fe9718"}, {0xc8, 0x11, 0x2, "225ec04c5cc26ca4a80e6d0ceafbf61a44c15da42a131afb13200f4f809c2795da3b10cc20c8542dd565ea03ebc4ec7932d0e67c40a5a141702b04e210b733e6cc6c08ba01170d35d616e3bb8f638ea6daba4049ae29925cb350aad2d853d8b2a0dd43fa9652b563e3f8c2f1819eed3588cbde3fa19b9690058a7b6f331035635ea16d5730db1aae3ff6673c43ef17d5e5eb8026e479130ddd2145ca40114989a57287d62b987ac557037c00f678f9870bae"}, {0xe0, 0x22, 0xffffffff, "381463156a8c0c10472f62d11df5cb2c55b71ea5d476de758d8952083470b333565246ba2bc67e732d05d79f4c1aef89c9ae9e52f2753f24a9f1eb35161aedb5a687523f72ab183f56ab1690ea46609adcf3b364f9b68b1f48a0d56e096ba98c00a789da551b523bd8a287fdc908465c77409d4da45fd16fc5ad3ad017017f4e7f574fe1d0bed3c7b270ba815addac3ad90a886a6910dd897031f74965b941476562bcea8e20262db9a129ece878b3966bbb900f05ad28590063b2a085c64357b862de24c28f2c114eda"}, {0x108, 0xffff, 0x8, "c0d5f0ba546e1cfb10741231a682f537c6812ea4b5721658a086c7dd362f30d71bb74e331cc1144fbec8d9e15d988df2404bc28e8d8ec7d1ea3601b04ad4df1663fb7a8dc64e33b976fc795521c0ad7b469960982430d854ee169b033bc37b12f0dca05e8109c714b758fb03934794921ce11e67767a19977547e207450d5727f7fa5908dec40906caa2f4cf464c6c783d9a641a57a2d3d683d36ba8f2526602660c26312345f885336a3c6dbd909b4fc892024c11aab4f2ceaf19ebb79fcbc2da0ae1ab7ad5cf7acdb69f19de8119f677530cd3a3b5f355ee90cc5b437983cc390fbc4dc294dc39b9094107c341217a12f1"}, {0x38, 0x6, 0xff, "8de207d3465ff71a47b761ff0760cf69e90bad4f387e612e295d45bf9da58d5ad29f099ed5065655"}, {0x108, 0x91, 0x2, "8f60646f7163230862735bf8f1eb2f35291b121c5f8aca4752a7ea9262ac39b4e05b768d62ffe2f34586aba922c9a25f2b19ae15c893c7f713e7559ae58db77438cceef7df54b3f2a7cad58ea45ae353ef54121b1ba922c1b4030aa037419627fb95cf4a8665f241ee1c10f2a3aaaa08463607c2fb380c92c9e5805436fae5449f22f4061b5ce38ec507b6ac3dfce0cb0dbc64c07309df3e6ef24a38569065b9c12d517c0c92e612ac037355737923fcc1981dcd02cc53d9e78c4a94f04a92a642ff66b848608ec5dae46136c10d034b9a9b14eb3ce8095ea1da9af9d0b19ca1940d39e16b58d4531c8bd9a8b058788f168606"}, {0xb8, 0x11, 0x2, "7f4238d206cd4438d0292da0f1f5569f1b4413b9d3b71cd25087e5978e84a9d39f922d257bb4a5ee877c8b1c43613e007fa74a29f28c1c0f5836a874742b601b382243e5f2f7e544f96ae2ae621a715bf9dd753d12ae4c906c47f33d6a58621c6b2cce8af1055deffbbf86bd2f90d0ee6bfb0d2475ebf00b33e139da4fb534237cff981ee23a4286774afd6e6943025dfd0f9d9d9a26874eb0ee006fe36f2d2657945512f0c3aacd"}, {0x20, 0x180, 0x0, "24ac111dcbf74750a6d02d"}], 0x5b0}, 0x404) readv(r0, &(0x7f0000000080), 0x390) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r5 = getpgrp() wait4(r5, &(0x7f0000000900), 0x10, &(0x7f0000000940)) ptrace(0x4, r4, &(0x7f0000000000), 0x0) 00:01:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) dup(r2) chmod(&(0x7f0000000000)='./file0\x00', 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0xa11, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x77c6ea49448f92ba, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = geteuid() setreuid(r4, 0xffffffffffffffff) r5 = getgid() fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x600) shmget$private(0x0, 0x3000, 0x101, &(0x7f000000d000/0x3000)=nil) socket(0x0, 0x1, 0xf6) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$dupfd(r6, 0x0, r1) setitimer(0x0, &(0x7f0000000200)={{0x4, 0xfffffffffffffffa}, {0x101, 0x20}}, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x48520, 0x140) 00:01:56 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x3d31f980a22e8765, 0x7f) recvfrom(r1, &(0x7f0000000240)=""/59, 0x3b, 0x800, &(0x7f00000003c0)=@in6={0x18, 0x2, 0x40, 0x2}, 0xc) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/165}, {&(0x7f0000000340)=""/105}, {&(0x7f0000000280)=""/141}], 0x1000005b) r2 = socket(0x18, 0x2, 0x0) pipe(&(0x7f0000000200)) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) flock(r0, 0x1) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x1, 0x7, 0x6f, r3}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:56 executing program 4: mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) __clone(0xfff, 0x0) 00:01:56 executing program 0: setrlimit(0x6, &(0x7f0000000000)) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) ptrace(0x8, r0, &(0x7f0000000080), 0x1f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) mlockall(0x1) socket$inet(0x2, 0x0, 0x0) 00:01:56 executing program 5: r0 = __clone(0x100, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0x5, 0x0) setreuid(0x0, 0x0) geteuid() wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) 00:01:56 executing program 0: shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) getrlimit(0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b46000/0x2000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) geteuid() socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(0xffffffffffffffff, r1) r2 = getpid() getpgid(r2) getppid() shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a1e000/0x2000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) socket(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x42, &(0x7f0000b44000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x0) r5 = shmget$private(0x0, 0x2000, 0xec00e50be7d6628e, &(0x7f0000b44000/0x2000)=nil) shmat(r5, &(0x7f0000ffb000/0x2000)=nil, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r6 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 00:01:56 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/22}, &(0x7f0000000100)=0x18, 0x40000000) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) write(r1, &(0x7f0000000040)='b', 0x347fff08) fcntl$getown(0xffffffffffffffff, 0x5) 00:01:56 executing program 2: accept$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, &(0x7f0000000240), 0x17, &(0x7f0000000000)) [ 180.4467523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5704 command syz-executor.2) [ 180.4667942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5704 command syz-executor.2) 00:01:56 executing program 0: mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x1, 0x10, 0xffffffffffffff9c, 0x0, 0x0) setrlimit(0xa, &(0x7f0000000040)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) [ 180.5168555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2134 command syz-executor.3) 00:01:56 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) setegid(0x0) connect$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="8202c0ff207fcc9c000004010c04f2a1b8d3681144de05c148e64c452e15e32b90a8a561fe17123cee12511b52ba83c6725a1c9602e36be207add03f179017f00ae23a681b9c708a7c7908d0ebf54d945138ffd287fca3ee42eb224d1b529c6aede12de5edd4b60bffaf578055646c3a8bee000000f04e724f7b47fc8e93e028c40e63fe12c02edb8ece38be4515ecd4844e8d7b406af035d355773909ae000000000000000493907d00f5178ab402e9cce8873eca2e517f1511e475912c194e722f211acb800eb5324c1c180d5852586c99698371155d66bf7da536732d296d90a2a038c6d3586498206a1aad1d59d22729afa60000000000000000000000000000000000043d6f9bcf14fb59ebc698af3c642e024c3b4c96267aa1cdeeecac3350e57ccfcc7dbf8d911b3dad1e25b6bc65ca3d493ce26e6496cdec7d41aac01977f2dff53608931e3db602f16805e40b1ae92913"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@file={0x0, './file1\x00'}, 0xa) 00:01:56 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x10000000, 0x1) dup2(r2, r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) pipe(&(0x7f00000004c0)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) r4 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r4, &(0x7f0000000500)={&(0x7f0000000000)=@abs={0x2, 0x0, 0x1}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000140)="78455cc71d354d30fdc864804ad0bbf1ba5328d95474e3c8ddf3d3c8ab872363f446cb5d417db5dd2b69a738a419562c40f763311b251bde23ee0f3bed5fd888c7a0cd7ca5aea72ecde42940bd365e94e7900476c7fb491e36836b8cd5010dc7752b59e93d8404442455058f4a1d0d1a3616712f49428a48f25e432e231676dec9af0485d1f4d0478e15411976f49c8b1f77f8330e1cd6130fd51ce2a4c49afef138de072590c2020c90eb86ec881bf1faada1afb72396b72bd49f08f1", 0xbd}, {&(0x7f0000000200)="f0b4a9f4b0489650d80ec7bc48aa82f19df9acbce9c9c137636972f189d34ad3947301b52c2daad442bf260d43c0396643be0575e2f62abd19c78f0616477a158053ff51c64ba485521c8ef5edcb9070bf5096982bf1c7510ba33f67f7f842ce295312654eda897c32b7c435b13224e41f39365c25dcbd68124988ba00a405988a3d2673f0fd9133165b744e6521ef80bef561b28120b7fdce58b5b2e6a80b", 0x9f}, {&(0x7f00000002c0)="986b390370fd7249abbf05feb05f1aeb5c467192fb607088fb67659e0c37f9ec4b6e5bb8a291960b199af991e6558478d6f3f80c775a53f84e6c1e21ab1953cacfd1a6a37571945007c45c9a0373e490f45a2060804582e6beaf5848f96b8bb4b46f190bd40a979eacfce931955446400071aef8b7623c2350e97a54352e205bb0f8710e25cf973a149599852618666fa95b4bd3b57180b9f87b6ed083a8061f2ad0c34d27963b10a15226ce196ba81975ff33084a730d80cf624bc16515edbcff5727d59402f87b39b731ee78aa37c0e57d6760259a12f1f1ae8a5ffe299f27ca0cd40299a3596386b3e72170", 0xed}, {&(0x7f00000003c0)="81cb2be6631d86970b45ce86de67c51abd7fe7cf51b5c633d80082a199c58197c6eddf1dcb4df1451156472862a5a6e6489dc3277027c917c1a081bccb4d2f5c1e66947697c680a64607f9d219aef652f47ca1a03b453f7c380ba27cb692aa584196ccf0c2abf400dcdcc56962789e3d7a31de25a5a59a887609cd66633081fce4feb1a354c768daccd013600f5f044bc5d2667e4046787d3dc7dd17df54a5198fbe14472235a4b31cb95a338317504477cfeb0dd6c2016c40e5038ac17e56", 0xbf}], 0x4, &(0x7f00000004c0), 0x0, 0x8}, 0x400) [ 180.5969811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2134 command syz-executor.3) 00:01:56 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x4) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1418326, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') recvfrom$unix(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x1, &(0x7f00000011c0)=@abs={0x0, 0x0, 0x2}, 0x8) 00:01:56 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r1, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x18508, 0x80) 00:01:56 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom(r1, &(0x7f0000000140)=""/133, 0x85, 0x42, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x171}], 0x1) 00:01:56 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/4096) wait4(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0xffffffffffffffb8}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) fcntl$setown(r2, 0x6, r3) ptrace(0x7, r0, &(0x7f0000000040), 0x0) 00:01:56 executing program 1: setpgid(0x0, 0x0) r0 = getppid() r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) __clone(0x1300, &(0x7f0000000040)="361e78835adeab257331e6825d081c06745f0a52f667de4123ec0088abf743dcf9a3c4efd5682bb0f562816d258cdb65649d57c684cf912b449ded7a4a58f8f79cb2dea5ef70ed02d4329ec30fd4ee1891deaced35a15a14e958a02ac0525ed6ead9f0f296d375") r3 = __clone(0x0, 0x0) faccessat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0x380) ptrace(0x3, r1, &(0x7f0000000100), 0x0) ptrace(0x2, r3, 0x0, 0x9) ptrace(0x2a, r3, &(0x7f00000000c0), 0x0) setpgid(r3, r0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f00000000c0), 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$inet_opts(r5, 0x0, 0x2, &(0x7f0000000140)=""/27, &(0x7f0000000180)=0x1b) getpgid(r4) getpgid(0xffffffffffffffff) chroot(&(0x7f0000000000)='./file0\x00') [ 180.9074792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1119 command syz-executor.3) 00:01:56 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f00000002c0)="eaff000000000000", 0x8) 00:01:57 executing program 1: execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket(0x18, 0x3, 0x0) r0 = semget$private(0x0, 0x5, 0x1) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000340)=""/192) r1 = socket(0x18, 0x1, 0x0) r2 = semget(0x2, 0x3, 0x404) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000180)=0xc2) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) setreuid(r3, 0xee01) r4 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000080)=""/250) 00:01:57 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001200)=@abs={0x1, 0x0, 0x0}, 0xffffffffffffff4f) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000180)="d8cffe21eb7bf253c20d878a9ed300000000", 0x12) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) connect$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0xffffffffffffff85) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fchroot(r5) write(r1, 0x0, 0x0) socket(0x1f, 0x5, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r7 = shmget(0x2, 0x1000, 0x480, &(0x7f000033a000/0x1000)=nil) shmctl$SHM_UNLOCK(r7, 0x4) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) sendmsg(r3, &(0x7f0000001600)={&(0x7f00000001c0)=@in6={0x18, 0x3, 0x6, 0x559e}, 0xc, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)="6f7fcd292294d8839b06", 0xa}, {&(0x7f0000001280)="70e61d151be977c98459666c25352500e146b33a7ed9323ff8bfaa6db58fd8295b4992064803422899da6e12fbd29a365a72af1824d0d8922f01f5bdcc4d19db8952a33e95ba4af6f0a592c3cd3b086c2f153d9af10eac910f", 0xfffffffffffffd61}, {&(0x7f0000001300)="e51accf19ff6eec6316e8d7dd057397d60280c8bbf0721557c566499a5a1604329779d9d0d23ddbd8197f1a9aca3b816ac016d884bc0273c5f3ec8de3c1e6b17a8c8c8c84678d133a9b7085d4d24e0ea2345fba0674a013b1f2d4b133ba4d23721df19a0266a09f8d74c0c44eacc2061a51b7c121c73edb699f6", 0x7a}], 0x5, &(0x7f00000016c0)=ANY=[@ANYRES64=r6], 0x2a9}, 0x200) 00:01:57 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r0, 0x8}, {r0}, {r0}, {r1}, {r0, 0x8}, {r2, 0x4}], 0x6, 0x3) flock(r0, 0xc) 00:01:57 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) write(r0, &(0x7f0000000040)="9f", 0x1) close(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) pread(r2, &(0x7f0000000c00), 0x0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) connect$inet6(r5, &(0x7f0000000cc0)={0x18, 0x2, 0x8, 0x7}, 0xc) writev(r4, &(0x7f0000000b80)=[{&(0x7f00000007c0)="bd144ef3bd22936e281946a8c811994791667d700d458c5f40612ea6772eef2d650674bbb6c3817a6987328b2c923baa7196bd88382fbb9daf2861d9b9016813a4b27f60090d8dd7f6e3a6ac6c9a8c3744c1", 0x52}, {&(0x7f0000000840)="ddd9ea6dcf35c8864a7f1ca29e05870195ee5d01a3098cb5560b9b5c3751fc599a4d9143ebac108bdc8fbf13ec9f31e8efb3bb673ac758d92e1b079060e3e36e5f5c135772291734fe03f3f0678b42d02bafa2835c35e3c1459393a7e0bc8c6b3872f4976705040331f6d4e74943dd4fa8ddc3d6def2", 0x76}, {&(0x7f00000008c0)="a1ca59856b861f51a765082a75db9ca2d99af1f1b2704e4f62fd845c77c2400e7508542576d885ffa9b6cdc6a986da33be52e25be24e7262b3e2e6d3adf5a84f2f4332c0b57f4d6d92e0a36619ce817a0488dedc6821deb25ac56e3a8481ab38a80f1f5e9c17ea0aa51c4f3239999720d5271c5cdc1d06dabb454c5c9b953737552d4418f4eb6301cc001cf3fa40b0b82e3c3f3d37db812dff746df187821c357950dcc3aba1a5bb8e41751a2394dacd656e6ac6cffd14fd369934a9b55a5a8c", 0xc0}, {&(0x7f0000000980)="152bf802b8236458e8112841a7d628b91d8626fafe5551f56b9379886fc22b7680456af43b3071b5a9dfcb8594efd8ebad2b79190044ba3ae93543cb5dce8334ccdc6c572adb70a989489dbde2e22c1538af83", 0x53}, {&(0x7f0000000a00)="6d7173dbff98be42109c9a0d154cdc157a90e8520f53073f2e5061f008ba2050bcf76b1431f7c1ac23a00b16d1e00f467674242bbe39f7881fc92b8358f0fb57bbf8f66d5fb77c5662902b8c4167baa36ebc2612d209df1e16f2dcfe7bc2d8079b14e53be1f74638542cc4a927e40e7dbd64a8d439d5d0891242920cb20df66ff51a639cc3524affc0a3bdad45210e8c40d59b98ffb00c62de56517f62642736f8c9a7a550271678d604274f072cd09b", 0xb0}, {&(0x7f0000000ac0)="826e5cc29f372fd2763505908f1947ff957ec2cdde1aea9ce6fc03d4e9c3212b341ac3078c64ca7c084600e3993114bf369422912f4b103daa8413679187a6e6f9c11f5b1ce170d4fec55b0ae543aa71e221cbd9e9738cf81c1de2e66707e09b8b10fe9cb1337728ddde41fc7f99d6c5cb1355e69ae60e0ded5c412c14e724fc6f1762ee96946de4e86579bdd21c5567cd007fdac2e2", 0x96}], 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) write(r6, &(0x7f0000000c00)="096383cc9e516939a447247b6c696a8a699d2422f0622900b8646d4bc3b207da2376b29100f82bee91f74a107aa1b8a3a9e03b5ef0e585fc2956c74ab28fb137a4cd004b6935f17c1c0273ab9b4e0001dc3aeafc40228162383583a3b87de9f53aef43adebd23798cd3c680bedf31b966ed83b283884d663b5f88f49d2cc6b679153950394220ff381d029ad465eba9d", 0x90) r7 = accept$unix(r3, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) r8 = getppid() fcntl$lock(r7, 0x4, &(0x7f0000000780)={0x3, 0x2, 0x9, 0x0, r8}) recvmsg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/206, 0xce}], 0x6, &(0x7f0000000600)=""/152, 0x98}, 0x800) 00:01:57 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket(0x0, 0x5, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x8}, 0x8) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400004d00b9, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(0x0, 0x40000400004d00b9, 0x0) writev(0xffffffffffffffff, 0x0, 0xffffffffffffff8a) fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) writev(0xffffffffffffffff, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, &(0x7f0000000000), 0x0) geteuid() setreuid(0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) paccept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000240)=0x8, 0x58000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400), 0xc) getgroups(0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) fcntl$dupfd(r3, 0xc, r4) sendmsg$unix(0xffffffffffffffff, 0x0, 0xc) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$dupfd(r5, 0xafb7edca881f9991, r1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 181.3080829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7517 command syz-executor.4) [ 181.4282794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1119 command syz-executor.3) [ 181.4415312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7517 command syz-executor.4) [ 181.4683395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8698 command syz-executor.2) [ 181.4983835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8698 command syz-executor.2) 00:01:57 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(0xffffffffffffff9c, 0x40008000, 0x7, &(0x7f0000000040)="da000000", 0x4) readv(r0, &(0x7f0000001400)=[{&(0x7f0000001140)=""/143, 0x8f}, {&(0x7f0000001200)=""/181, 0xb5}, {&(0x7f00000012c0)=""/22, 0x16}, {&(0x7f0000001300)=""/48, 0x30}, {&(0x7f0000001340)=""/168, 0xa8}, {&(0x7f0000001500)=""/223, 0xdf}], 0x6) semget(0x2, 0x0, 0x0) open(0x0, 0x60e, 0x0) r1 = open(0x0, 0x60e, 0x0) writev(r1, 0x0, 0x0) open(0x0, 0x5d9c32e12b1a4490, 0x0) socket$inet(0x2, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x34, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) setegid(0x0) open$dir(0x0, 0x0, 0x0) setuid(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xa86937ec5b40ae91, 0xbc8c98da98d52e24) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0/file0\x00', 0xb5796498ba565cfe) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setuid(0x0) 00:01:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="8f", 0x1}], 0x1, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0xd32d0a126b420963, 0x0) 00:01:57 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) write(r2, &(0x7f0000000140)="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", 0xfd) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:57 executing program 0: symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') r0 = open(&(0x7f0000000240)='./file0\x00', 0x424, 0x13c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) openat(r1, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x848, 0x2) [ 181.5184132] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3955 command syz-executor.5) [ 181.5284304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3955 command syz-executor.5) [ 181.5484582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3955 command syz-executor.5) 00:01:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = __clone(0x1000, &(0x7f00000000c0)="4a2ea5cfb44776412ec0ce121f43e6d7f835cb4390edd4c42984155a25459b10601fcc5ea315be199acd07ddcabf7fff8a87c542894d689a445d6a000f7d464c89a5668f6ebcd65dd0badcb0e1991a6a9846c5d5eb5fd2f33a1ff2f875a394080ce36c116af32dbe6d817deee18e7186cf18b7c2994eb4f260c9217de026c00cb8e9332229e12938ebbf9c4d3b33864d1d22c93ac64048e20dd258efefde13074dc859b094ad3adb2350ea5a71f4a9b4a564f5afcefc8905f3788d49e2424204ea81291d92b4cd1643a976490d3a63089dd9bdfecf5ed7f586c6a7db1e0a810938") fcntl$setown(r2, 0x6, r3) shutdown(r0, 0x2) syz_extract_tcp_res$synack(0xfffffffffffffffe, 0x1, 0x0) 00:01:57 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000001400)=ANY=[@ANYPTR=&(0x7f00000013c0)=ANY=[@ANYPTR64], @ANYBLOB="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", @ANYRES16, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRESDEC=r0], 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) r4 = paccept(r3, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x70000000) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f00000010c0), &(0x7f0000001100)=0xc) fcntl$dupfd(r4, 0x0, r5) shutdown(r2, 0x2) 00:01:57 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) [ 181.7788161] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2292 command syz-executor.3) [ 181.8088650] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2292 command syz-executor.3) 00:01:57 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x0, 0x4000000000000}) [ 181.8489246] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2292 command syz-executor.3) [ 181.8589387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2292 command syz-executor.3) 00:01:57 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) write(r2, &(0x7f0000000140)="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", 0xfd) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 181.8990066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1660 command syz-executor.4) 00:01:57 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget(0x1, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) r1 = socket(0xfc80a0010278ea1b, 0x3, 0x7) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = socket(0x18, 0x2, 0x0) socket(0x2, 0x3, 0x58) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f00000000c0), 0x3e6) 00:01:58 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="2902e5a7195d235a77861ad3bfea6d6c37d05082af20adc57675b915a154e4c5a3398b87e3c104e1dd092d5333613a4db1f9567ba0521a3a804f1ce297d8d6c7b09c9d572f1a65ba4047c167684e2c0f95ee62bd0a05e327ff2181991e33703b89ad60c7c8a286e6b54ad1ae13cb7e85e9c72ad218d9cbe97c8c4962737909cab4d5faf46f7af9e3101ee0b5fb0476525df9c3c9af20f7a86d49d51cb0ebccfa20e4e86e5e503e7a0dbba9a2dcafda9e20902b8691abaa22d4eb05639fd6e23ee24907f865e74e57e31ed88b5da4c2c5bd38c8efbe60a629d4597d8d9c735b9d1fbd076a"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x54) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = dup2(r1, r2) getsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="00080000e1fffbff0000"], 0x10) close(r1) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0xd3, 0x1}, {0x3, 0x5a8}}) [ 182.0692725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1660 command syz-executor.4) 00:01:58 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) write(r2, &(0x7f0000000140)="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", 0xfd) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 182.1293685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6976 command syz-executor.5) [ 182.1794391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8021 command syz-executor.3) 00:01:58 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) write(r2, &(0x7f0000000140)="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", 0xfd) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:58 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x8, 0x3e}, {0x81, 0x4}}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) [ 182.2595636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8021 command syz-executor.3) 00:01:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) close(r1) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) [ 182.3797501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6976 command syz-executor.5) 00:01:58 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='k', 0x1}], 0x1) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x771dc83d9577919e, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8, 0x102) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = open(&(0x7f0000000140)='./file0/file0/../file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f00000001c0)=""/117, 0x75, 0x41, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) semget$private(0x0, 0x0, 0x8) write(r0, &(0x7f0000000140)='Y', 0xfe68) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) linkat(r4, &(0x7f0000000240)='./file0/file0/../file0\x00', r5, &(0x7f0000000280)='./file0\x00', 0x400) [ 182.5099533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4990 command syz-executor.3) 00:01:58 executing program 0: shmget$private(0x0, 0x3000, 0x121, &(0x7f0000b98000/0x3000)=nil) r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) r1 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) r4 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x100, r4, r3, 0x0, r2, 0x40, 0x5}, 0x5, 0x1000, 0x100000001}) r5 = socket(0x18, 0x1, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') pread(r5, &(0x7f0000000340)="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", 0x1000, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000000), 0xc) shmctl$SHM_LOCK(r0, 0x3) 00:01:58 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x812c, 0x0) execve(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80182, 0xab) faccessat(r0, &(0x7f0000000080)='./bus\x00', 0x4, 0x100) syz_extract_tcp_res(0x0, 0x0, 0x0) [ 182.6401522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4990 command syz-executor.3) 00:01:58 executing program 2: open(&(0x7f0000000300)='.\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{0x0}], 0x1) dup2(r0, 0xffffffffffffffff) 00:01:58 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000001400)=ANY=[@ANYPTR=&(0x7f00000013c0)=ANY=[@ANYPTR64], @ANYBLOB="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", @ANYRES16, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRESDEC=r0], 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) r4 = paccept(r3, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x70000000) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f00000010c0), &(0x7f0000001100)=0xc) fcntl$dupfd(r4, 0x0, r5) shutdown(r2, 0x2) 00:01:58 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=@in6={0x18, 0x0, 0x5, 0x9}, 0xc) fchroot(0xffffffffffffff9c) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:01:58 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ptrace(0x0, 0x0, 0x0, 0x0) getuid() open(0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 00:01:58 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50, 0x8) r0 = socket(0x1f, 0x1, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x1) 00:01:58 executing program 3: pipe(&(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getppid() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x803, r1}) [ 182.9906938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6944 command syz-executor.5) 00:01:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) shmget(0x2, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0xa11, r0, 0x0, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x1, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="9e75a3cfb0a8093b3bb53e4d4bc6cd44219df14b46150b310028176a0dfb216a2a2a6f00000000000000", 0x2a}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x10010) 00:01:59 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) clock_getres(0x0, &(0x7f0000000100)) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 00:01:59 executing program 0: setreuid(0x0, 0xee01) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = getuid() r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) dup2(r0, r4) fchown(r2, 0x0, r3) lchown(&(0x7f0000000000)='./file0\x00', r1, r3) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000000}) [ 183.1409458] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7570 command syz-executor.3) 00:01:59 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000014c0)=""/176, 0xb0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = geteuid() setreuid(r4, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r5, 0x0, r6) fchown(r3, r4, r6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) dup2(r0, r1) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) read(r1, &(0x7f0000001300)=""/27, 0x1b) pwritev(r7, &(0x7f00000015c0)=[{&(0x7f0000001680)="f4157185c9bc3a3c2c52ee0cf2103f6780e21e2c4c14f57acbaae1e97fb1f13b10910e5c647fdba1e75d1249bd51e8ecc7a77c72ddf6021ec60d917e31d3ce1c66578bc596e0bf77c3229df0b9986155be0bdee6f888fa439da99b3a5434fb84dbf7c15582ec033241e2db7711d083d7e2f46d5799314a95d40784f0be22da4200a368465830a23382abcd9a836a4a6a2fa7aa91456b961d1392a61800e2c5c9e9aba9ed6ddc0196bc78c0585a1e28d2a17caf2fd88407cba0c25259", 0xbc}, {&(0x7f0000001740)="b7d1a8a2b06b6ef7a29590bdec6e6deab155dd7eebd9a1a9b4c89e7a120d082f1b7bfddc78206ac0b12771dcf023b65df652f67b946d5b38c37782bc743d77401dc84654796bdc211072ae776014d52d11a8297cfd49c502f55c5f996b18ce49c95d7df4704ccf5bfd36b7f8b0e1a689e1c8283fd3575e990a979c49cba9709c26418204233593847fe0794a5beb6c0fedc4455152b84bd7f74e08043c668d1b3441bed2905ce6b3c8a3e0e6e14bdfd36ba34a060f53183e929ec92eb39e49b5f58500d6127b194e44217ceef77abdd9ff03ddb797a4a407fd7d1effcc99c8c0456342026ecdf388f087", 0xea}, {&(0x7f0000001840)="e3937b7b3472c0f6d7b02e8730472aaa3dff84f5192862447339772c5ed52700a99467b4063e801b82011a5ddd82dd6051c09cca53c6884c3cd0c292b25567afa1c61e5484b5a4264b5091837af54e7a4b813d12f616f37695a82b9552e9d08211bf27c44c4311658e2a58b3045cb7b49f3bb739edc3859515bf0888cc1321c5b582b12eacfd902e1580702fe61be4ed0fcd9fd1ec24371c8cc095091992bffb20464d5275bb0bbf2704e46c87ad5f21b48e28030236cb1b0ff287034a3c15f74ca5f59b165feb1ea452607f7384c966923c1ae3fdb1a76b8f2fba26f0b112eb0586367c9c0272b4087e381452b3fa1fcb48d940568ea24d78641ccb201a0fb965fb1e7e514128fbf7c737269923a4842dde175772f6c743e3dbe26f690bbf3b7ac1d667e98680fb76bdcf4c33e3c5e62284d668586f85d94b25349d08ab1c61ca9b2acb72fd57cdb8d2edd625596e6792668f08002ea312024ce74efc3a4da9987454df8ea546cbfa9d74cc58a443494efb76f96ceff37cd385cced44c24926228aec0d176caf5f36be74d12746262ecee59e2d2b8976b199d63298a0c20c08a46dc4f2c767b9a577c5830c8cd507fd7360631698ca35779b4915571bfe0d73f7e2a0d12d7f3415e011e8e362e3a82dc6966f52190bd037eeff4f97366b35ab0c1c1ee30c3d85fec9283a51c2397dbc5ca2ad77ffa025a8488cfd188e9c0ee68cda359e85a8e15b984f5b6ad325577547802f5f3d23d185e1aa90da067f04ef63014abba178051b5b226e813898bf5e842fb75c68c098fb15c402f1c822da3fa3fc83d9460f072a7e5322b2bb0878b6298be18d0d746c25c041c3753f545251fb0ee2c47ac0247bc231d4179626e48ba81d696d08f1eab90572cad3a180a4eddeb5b07c37ed0b767deee2aa7021229be6be5540d39fb9eb30f95026268ef6c8f5ed3923e2cfafc1022b59ac8dee3d588ae180bb09bbde4e4da35bd5f65d5818bc9b24b059aa2fc3a1f4fd19b3d2b3adafae1c8d94b31449d4e99ab5f784a95eb077c41c50a939e5b85e2e35b31b594479acee0a07435912be5e3253e382359d02aaf422330b5f4dad2df984c5eebdc374b5dd38d451c3f04e2053a6a7e91ca41a3c1c46bf284276d74229035fd0e5972c7de5486c48e3944b16485e324b84c5e4baac535fdb75a1794ed954a4c242a5877c3cd968e95d7f8e9a1f42cccac2ddb2470a33cf367063ecf7675d98e4d88030136554ba42030856a5a03e2356615e4d7e8553f488ed6076d4befdb66666c771b41d08ecbdc6569bb28beb558c82ed371189c73d2a6c71be1dcf757f95f6892e85f5395185e1b20ee97955e6db97d6ccdec10e604f87d9ecc26fb37a3aa7a614329491a04d2603496de141dcfdf8d5379cbb33f943124a0749bac1fb1eb277434ea4efa5c65ad3bbeaf7cef8bf23fdb23e9eb572c1e8d1d7416bbe29ea7fa8fd66c08ded6882fb97c2841483d361b5a515860bb70866a4023704b5895016e33a8a8f35518f60307627da5f6e947bf2b44a61f185f247adbd86670a97af07e0679131abf38483bd2d776667f0b3a8ce7fbd1ac2824944f5ceea05f2672440095ee2a64757a1bc520e7cd26edd9cd33c817bce07cdc05e5f2ac427d9d6e2b4e68d04dbed138c84032579c6862090a509c3f48e6417f3e744aabd6446f4ce43ac79189f973caa4f2db281920fcad2e6f198104970f97600a4e3e2000f7ccb6740f3364bc9004b088c4bb69511331f27855cc4afcc7eacc4a4f12b175162fe98df938ddc8ed3b22f4244586fe150f2e6a7647c7287bf54885cfe159784bd3617addf32f9a771500f36743317621c82033b4421171a371c2b23f094dc38e736801163c1a21bbecb523b8d9cecfb3a33afc75afea6dfdf8b75188fa55d8d7bc8d9f59ea2556835de04050cefda4b8ccd4c0a8a5cb464b753d230ea26fb2c55ae761d845df5ef13463a93152190acdc84c85a467a296670991794953780323ec234ffba67c33b4fb155aa75722359245ba799a13a573ac8882efe51ffcd6a4962352d86ffcef64d747275dec9003111b7acf6f3834c6fceac0e3c251ade2af3a3521604fd6504b2fd7e574a84202466de29b4bf79893f51eeab7f610ab44b7799e699397acc9b8945035f567c176ddee5eccff11d541ab94024ee6014ceef76467c152d5ab6c40da1079645786a7e60550ce48ca0415af7f829fcf9e4e6929cc328176ed8b3b8685e207491d1d5b835df0cb8ad1ef59c5fd1165984485de81aecaaf215ffee4ba6395e30038674554d9fc58b333d58c82a1dafdc4778ae03350b7649704be9a1cd394f69f36f3a7f00b7641c320b68adf87aea3cca19d71afdf26702e5d5b07bf5d1ca8dbb6f97efc6bab5e94a1b58482d975e1230dc7cba092c3b0e2bd3e64bbf4c465b75b867be1df131b5eba1c15140916a415fe3bc685552c00bd99acba3108afe1cb9f889bbc7c7dfd492d20432c5115ca81c715df7061ac4b7b99a669cccd6f1d1f82790d4dc1da3aa8ec8dee48f7089ad1dbbc30c3c229165e891b591c5096dd76ff32398c15d37142676cab03a0e46ea794688e749c795001ad76a41a5ff8575b28ef51ab1c44985dc1ea431642c0211a0a82338b7cebfa0468aacc84f8f145ab2f429adda01940e6f8887aea02e965d459a0b318c644da5bd2de5c9183a54240f5fdaca853947ba6b876621bef95d3ffdcfa822b681c9c7ddd42727784ab677d8b615114dacb9c2018bb58f066ae95a3218fd12b7a0b0548ba0848d27329c6b020a2709885536c66adf379d9f917c318270e4bc6d940eb512e190d5977b248063f09098ed1dac078602003c3d271f9354392ac87efcc69a3b550d54e41abbd11a3fcb8252aeb366f111d52f25fad442d0c692d936124b29a95dbe2b5801e668771eedd5c3e91985e83500843dd34593f24e1e173c13743c118b7b7dadb965916e996beec5727c5579a317bc2f517ee67f66da6db4975d82ffa9ba2e76678c598db816021ea39db1be9ba46508737d746e80e3a0f45716c169254c9450a7c5dcd5b0186c879849d945ff88dcc242364d09f6f1768eae51b6921f3fcf7fde6eee11d387de01c23a76e5d37187f98fa43ac0369e30fef79fcfc2f0d75cc9659bede0a66e4ab17d2ce492e468aeabd70ee4e3b00e5d15fe9fa712548105d7eefb6fa1bdf0e574d1b041c17b8e894f81b8ef9a3b0a8e8b552092dc367df60d08b5da03eb28f18234e511b5949d3beb422debae97fad4ae8dbdde39d85c947b6c5649fa3784b0cb67c736ca6baeffbdc343464c3486422784f4f21fb4d8100f3cf0ff8b7b0ae5de1ce7060e16be408e09628202cc9172088a2a35efe040e3922022770e0f3bb78a5741ec4ade8d499f0014a91451c45224b0098642742c696f764bed679219a5fd2c6b3d3833d686a296923e235d9861331d9963b0b0402ddc47b7e8dcfe10a23ad7332dd43750a4fc82f00e97340b3facc1628000929bc0160de9562fe9e4793192060e574a9f788b5fc2e187ecd8fbaefe22ea1178ae81e8fffb1d44bd7b94965db80b2f787640fe352ef93f49dfa6663d988e16e8a307d306f991a6b04d573a4518221d92c68461f762e7f300fee091338871b13922c56d88ae2ff6d6a0822ae55428be7176fb26f79dd8badff4f244da1dd9185b41457ae243a636ddcd7460d48b7af520f016382ed04538b54389e2a4b6235b1c6ba25b4adb7dc2ce4ee320bcf01c46c40f66de6663f33da0e971c9d681eb490909e64b85698cc70226883b3d35f2bb42f86a3db40a3d3b85a956b972687dc9b3b18340082701d88e4b5dd4af721307c86c707f5b2d364fb66cc43a985a33d68e65c70b88db7ec7ae372ae34a72211ba5f8a434938258d7138ad8d148546f34a4deef1f503c9792a0585f93f8d768e9995470c31e4d051435340a42e7134b2a6f48f51f6c243fccc627e169a1b47e6187709c967840b9c745e04b4fda14db13f5ee8fe9fce4438e624aaf5ebd171b5519e7cd9c7b6d91e00433b681c98d667d3f764dea21673e95aac469c3f51bdf54a7e491c733d1dee1406b58c9816668b17316fe1fed08d33061a6c6bec7b66bb7f95757e589368a14bca2fd71dd9a29f4a2598ad234af5d2bc250b5d9900c4c57f708c7a98ecbb5c04e444d0c303055a6945307a62eb395b8466b8772a078779488f43f8da28b2acd690054e8fee462f347abfe91a2d23c468a6df61c7c84a51163d804c72032f0cf8c015bdaecd0b595480e671b7f81e9ebf1b888043d858ca30a2b8185b28f5ff52a028c7d2d5c88182ac731b77b07290424d86fe17615e8827b1344780f7bbc74d806d3a2cc21b510fd4786aa80cf70a3acbf11de55e86c25b26d7aefacde6c30665df9ad80a72993049ad0cd9899b14f5c99ca1339d5bcdff3807483181ba68875512ba75c8331c8f8aeb897c1c4778e2e97a69de1a383fb77f878f582d5fcd32f4238f9473967a5d9bec4e093b92c60b53fcce2c506599a6a9e7f82700d6a3c1fb49590f76925a8983d83a9ed3502938ec2a52197aa257597ab8b357673ec4bfbd04e2c29c4d393ff2a508a691f4df81b4d2110d81b2b2702ae8a64f49510dc30fc37cc9d68ceae1b4a238a30acfaf2f5143d990fde8cf88db24c1c25bcbd6f944871fa6dba4e40548e6b8aacb368ed4088d63bef406350859a468ce5b256e070e913083caaeb77e8421ecd548d426aab02e91d15ed3d5a09a27c1a2cd9a7832e85905933c51d1004a18dca2b44700c89c6f1f185e991c3e8745eef1b9dade78467dbb22685ff2b27e89fe0a758e76daf56bacc5bdae5b938944530d87b8cbc6e7ae681b2bcb679ea07e175dac5635e1edea0f611628f818da75a404d259931946bc0966f2c839810b888a1e9afa3140188788aabd7becc8d2a05b67bcb1642ffe68b2687005c998c95ca793e49a44ef2c18e16e2947bcdea5710d9c0f3340a9a18bffeaa020fce808d80bf1451c0d22de6d5c7d9eabfc5b7e2f3b155e66d483743206dca6485204b95587acfbb7503db1cbb1273e44fd635941b0e15d780d2ee9470d5205233abfc832be95f21f9e14e66058f8ce1bb4f4fec0a3eff455dce6b07dcd6eeca82856970bdfb9b15c4983cb78acddfbf68283b85263f5a8b399b0e15431e4d0e02bb8b192cd9f644a1d2c0f3", 0xe5b}], 0x3, 0x0) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000080)="844d9f4cc9bb01ed9ba84b614d07a9e69d45b1744f5210e7d8693cce135d6df96793da05170d280ea9b4426a09860455f9f3a811d2793f2846097e86cbf906730192753dad419c9d5adc", 0xfdc5}, {&(0x7f0000000000)="c523d799358898352ed499b2afe17004d06495be137550a1bb111be38c849b12f1f5bbe46b45b0bfa1e94201985c9a14", 0x30}, {&(0x7f0000000100)="5a51a7cd2a3cc52b55526601f5f072167b9a7c64b84114449fa1b67ec6ad2dbcc0b68f1f9a6aabac8f22e94382dbb650ca8c548061d7e71df5d95302ba35246e8737f0d2b2d2b6a6684ea0ed102f0845699a54a6d0b34c888995d1a4189a76eb7811fac54abbc8b20a66eb88398d", 0x6e}, {&(0x7f0000000180)="3e358ef7671b87d6f0de064f61c033e5dfe89393bd861e2a50c4f7ed", 0x1c}, {&(0x7f00000001c0)="03ef5eda66c27442173707aef4db9b9d3d6cbcd6df1adecc4d978b93b2f4a3907ca2a07b", 0x24}, {&(0x7f0000000200)="281684dfda1d2f888677c1311b97bb4a220129531d119d90dc66b5e712c0bd74ea41954424d3ae820da76c61f3f02df28717cdfdf06e2f10ba387bc3d6b30ff776fb3c24dd402c4d092ed20600ee6b73eb2c42e373c04aec59e77f8e7e809f59cb83e9336bacb57c8d2caa50a34e6f23119931c0b8a9489a383f09ff", 0x7c}, {&(0x7f0000000280)="278ec3f1974fbd3a3f7c2fcaa921ec15b5cf559ce477a413ab4be8e286da39bab4330080e802c5f3b206d24aca3d00c6326246e454428a25c856e5721e71e255f87345f07caf96b74ef9b5e3a22fd3093506fb1064edfc191cb0be4624f0b12183aed2f175dc6d", 0x67}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001600)="818b2016d25503f78398a47b7415cc922b7745a982ffd7e621ce319a41d7a6ac185dfd6e243cd88ed948f9cdc721fef60b68b6fc8476b24187ff068f4262812012cb35ba3462d2e4562d8e517e2007d1416b119b869af6d8a0fce0af40deb64586108bad9bac4281fa7934f9", 0x6c}, {&(0x7f0000001380)="394eb4d8b9a159f2d89bb8eba87a9eb18cedb04d7919902a179c1b582f58a9d27f8dbfca56613dc20db63fe19bed4ff4db026e428efcc8229e31285f84007affbb9d9a34f17b27f7da5532", 0x4b}], 0xa, 0x0) [ 183.2811505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7570 command syz-executor.3) 00:01:59 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x2) setreuid(0x0, 0xee01) unlink(&(0x7f00000001c0)='./file0\x00') truncate(&(0x7f0000000080)='./file0\x00', 0x0) geteuid() pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="e0181cb86e8b03dd3149da035ffa3a4788aee2d15c7e06f68c1abbeab946ed3377e0063930b7b6f60415f1a8395546651feac21e4e8a3caf1bbecc00c7ec7f1367106b5433c6b82f20dde033681051835d3c17", 0x53}, {&(0x7f0000000040)="49433cbf82439b0219f290cf", 0x295}], 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x3) faccessat(r0, &(0x7f0000000240)='./file0\x00', 0x194, 0x100) 00:01:59 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = msgget(0x0, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/240) fcntl$setstatus(r0, 0x4, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r4, 0x0, r5) r6 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r6, 0x0, r7) r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) getgroups(0x5, &(0x7f0000000240)=[r5, 0x0, r7, r9, 0x0]) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) fchroot(r11) r12 = geteuid() r13 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r13, 0x0, r14) r15 = __clone(0xff, &(0x7f00000005c0)="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") r16 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x8, r3, r10, r12, r14, 0x88, 0xdf2}, 0x8000, 0x4, r15, r16, 0xff, 0x1000, 0x2, 0xd48}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x3, &(0x7f0000000000)=""/1, &(0x7f0000000180)=0x1) 00:01:59 executing program 1: _lwp_self() r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_suspend(r1) _lwp_continue(r1) r2 = _lwp_self() _lwp_suspend(r2) 00:01:59 executing program 0: close(0xffffffffffffffff) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xffffffffffffffff) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:59 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) close(r3) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) lseek(r0, 0x0, 0x3) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) r4 = dup(0xffffffffffffffff) fcntl$getown(r4, 0x5) pipe(&(0x7f0000000000)) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/117, 0x75}, {&(0x7f0000000440)=""/229, 0xe5}], 0x5) [ 183.6517263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2480 command syz-executor.3) [ 183.7018008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1795 command syz-executor.2) [ 183.7218327] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2480 command syz-executor.3) [ 183.7325660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1795 command syz-executor.2) 00:01:59 executing program 1: r0 = socket(0x1f, 0x5, 0x2) r1 = socket(0x10, 0x20000000, 0x0) dup2(r1, r0) 00:01:59 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x7}, 0x10) setpgid(0x0, 0x0) r1 = getppid() r2 = __clone(0x0, 0x0) setpgid(r2, 0x0) getpid() setpgid(0x0, r1) r3 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x2000) 00:01:59 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000140)="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", 0x192) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000300)=""/73, 0x49}], 0x3) 00:01:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x15a) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f00000001c0)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f00000005c0)=0xc) r3 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r3, 0x0, r4) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r6 = socket$unix(0x1, 0x3, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r7, 0x0, 0x0) r8 = dup2(0xffffffffffffffff, r7) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x2a, r10, &(0x7f00000000c0), 0x0) r11 = geteuid() setreuid(r11, 0xffffffffffffffff) r12 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r12, 0x0, r13) r14 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r14, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) socket(0x0, 0x4, 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x411, r8, 0x0, 0x4) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x2a, r15, &(0x7f00000000c0), 0x0) r16 = geteuid() setreuid(r16, 0xffffffffffffffff) r17 = getgid() r18 = socket(0x18, 0x2, 0x0) setsockopt(r18, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r19 = accept(r18, &(0x7f0000000680)=@in6, &(0x7f00000006c0)=0xc) r20 = socket(0x18, 0x2, 0x0) setsockopt(r20, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r21 = accept$inet(0xffffffffffffff9c, &(0x7f0000000700), &(0x7f0000000740)=0xc) r22 = socket(0x18, 0x2, 0x0) setsockopt(r22, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r23 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r23, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x12, r23, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) r25 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r25, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r25, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='{\x00./fIle0\f'], 0xa, &(0x7f0000000500)=[{&(0x7f0000000300)="b5d2160b415a5f4ac3a695fbd202a4e498683c0e", 0x14}, {&(0x7f0000000340)="ded14c76f3c6710eadf1b4a236f86a67db92cfb43ca380249c33d1f36221f9f38a3b2622f1ebb9f33861f97f51bc8f3cd1e6aa567af8a1ee22165283bbee8fc1d170a5c37e06b814c8f166b09491e3b08099370fd7b61ac0a8aabf6ce6e8188f5fda2aabc340118f17bff1bb5a3f70be7275ca157fe21412fb692af796dd625d9c39c70a9bc26415720e67c8264944555ec52c8a833d19c1f9c63acc9eb1c9f7bcdb223252e5fe891ae328a7d9a6b830a1ea3434ce8d859d2dff1d5cdecc46c18e", 0xc1}, {&(0x7f0000000440)="33d53c9585c8b281527ebe9f8fc698da322803aa4b4fee5cbcee97bea77d751acad824ea08dc68e07b283d9382af5941fa", 0x31}, {&(0x7f0000000480)="35f029c2538e075a18b589670c3c9d905b2f9bb639fc56f141d5778fdd048106164920997d971a704b4e37de4c379849372c7cbcaa252e6a441c91b878e09d182d63e953beacfa6d81e6ec43d75a3a0e54c665829f33c3", 0x57}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r13, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r14, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000000000000000e0000fffffcff01000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x2}, 0x8) setuid(0xee01) r26 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$sock_linger(r26, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000280)=0x8) r27 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r27, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r27, 0x0, 0x0) r28 = getuid() r29 = getgid() fchown(r27, r28, r29) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r30, &(0x7f0000000240)=ANY=[@ANYBLOB="2d012e2f66698c653000"], 0xa) 00:01:59 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x410009, 0x13) 00:01:59 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x2}) mprotect(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x4) 00:01:59 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/4081, 0x10f6}], 0x10000000000000d0, 0x0) r2 = socket$unix(0x1, 0x577083eefcb4a0dd, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000140)="f6a27cce84bf074de0318d2662d105536447570cc1f5941e298e7bd6f7c517d82fce92bac57a636f847c743e5d67c58ec8aa4cb7fecd91094599af61f435858a37ee006999e493ed515e980d83a60553beb6a34f2bbe6f785014099298e3a44d60e15a5811c353baed54", 0x6a}], 0x3) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x3acac0c08043e546) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$dupfd(r3, 0xc, 0xffffffffffffffff) 00:02:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x34d61018e5694d6d, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fchroot(r2) 00:02:00 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) sendto(r0, &(0x7f0000000080)="5b9df1bcc18c8fee01f1782d376235589f600d4e262a688b5aac111dd1d73876a3f89337af", 0x25, 0x406, &(0x7f00000000c0)=@un=@file={0x1, './file1/file0\x00'}, 0x10) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x100) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000400)='./file1\x00', &(0x7f0000001880)='./file0/file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) faccessat(r1, &(0x7f0000000100)='./file1/file0\x00', 0x4, 0x200) 00:02:00 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_settime(0x3, &(0x7f0000000000)={0x4, 0xb4}) 00:02:00 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x4) rmdir(&(0x7f00000001c0)='./file0/file0\x00') [ 184.2426381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3252 command syz-executor.3) 00:02:00 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x2, 0x0, 0x0) open(0x0, 0x60e, 0x0) r0 = open(0x0, 0x60e, 0x0) writev(r0, 0x0, 0x0) open(0x0, 0x5d9c32e12b1a45d0, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, 0x0) _lwp_create(&(0x7f0000001100)={0x2, 0x0, {[0x0, 0x2, 0x20, 0x7]}, {0x40, 0x10000, 0xe38cedf35954e60c}, {0xffffffffffffffe7, 0x598, '$%\xe8%+\x00'}}, 0x40, &(0x7f0000001180)=0x0) _lwp_wakeup(r2) r3 = __clone(0x0, 0x0) wait4(0x0, &(0x7f0000000000), 0x34, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) setegid(0x0) open$dir(0x0, 0x0, 0x0) setuid(0x0) close(r1) setsockopt(r0, 0x9, 0xfffffffd, &(0x7f0000001500)="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0x1003) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) wait4(r3, &(0x7f00000011c0), 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setuid(0x0) socket(0x0, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r4, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$GETNCNT(r4, 0x3, 0x3, &(0x7f0000001200)=""/72) semop(0x0, &(0x7f00000001c0), 0x2b26) 00:02:00 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x4200040000040a41, 0x0) semget$private(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) pwritev(r0, &(0x7f0000000080), 0x1097, 0x0) fsync(r0) [ 184.3828577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2462 command syz-executor.5) [ 184.3828577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4796 command syz-executor.2) [ 184.4329357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4796 command syz-executor.2) 00:02:00 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair(0x0, 0x3, 0x90, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) fcntl$lock(r1, 0x0, &(0x7f0000000040)={0x3, 0x0, 0x7, 0xffffffff, r2}) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, 0x0, 0x0) 00:02:00 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r0, 0x0, &(0x7f0000000080), 0x10000000) r1 = semget(0x0, 0x0, 0x204) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/176) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) readlinkat(r2, &(0x7f0000000280)='./file0/control/file0/../file0\x00', &(0x7f00000002c0)=""/221, 0xdd) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0/control/file0\x00') _lwp_setprivate(&(0x7f0000000180)=0xff) [ 184.4930268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3252 command syz-executor.3) [ 184.5831655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4796 command syz-executor.2) [ 184.5831655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4796 command syz-executor.2) [ 184.7133686] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2462 command syz-executor.5) 00:02:00 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) 00:02:00 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x8, 0x5}, 0xc) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) bind$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c653080dcf59b4e0096e0921fcbb5a13d01cb43e13ce5e0ed952a9543c68596b8ac00842c73a65bbcc174f633"], 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="eb29ccd769951b099dafac4d87448f4c20f0d6436b292323d4e7d5eaaede42c6337c91ce122a4b69e7ba053308dd1dc51fbd41427a67b1069420663f212fa0c11f17bf4e9ca93cd8ac267197702e2ad388c2c556637541c036cfe976376fe4a9135843966389e0491caefdf317c02cc3d717edbb0e55437a0a28a6781a6d0c79fbff9c864b90e2e7ee34917373c6df0e697a61b97df9b3c1ab8f6a6c008f7b06efb1f53bf8654296dbdc51e46023022382c3c390", 0xb4}, {&(0x7f0000000100)="26aeaec219e30cbf1b84637b4fe73073c3cb3d066e53dc21d3242fdc0bc1450b9847c103ebb8a06e0d924f0601c633b7996fb0a4d5c7910f31c07e4b585bf64a1452c8524b96e3da9bf737b2e5d1fd258f73ccc280e8c9a4a753fa42f8674a657674b420c3cdfbde39d0b98cd76ffeb316cb67c3b7c2646743c1cab919924cfdc129a97c723d12e4f8fbace9a4c68bca46881c4955feb3e41603fed5676cc4f1a188290c799386d5f0519bb6609df605fe477c4df29157c51bf16b9d77e3e6fc2a36ab40b17251e5b48a5a9d1480fbf40455", 0xd2}, {&(0x7f0000000200)="52c1e676f63c486a7dcb756545beecabc5ebb9df314c75cd33f3d6fee669399884010e8ae9ef85d8c1d69119778ab9e479d2394d2e0a7059f229818098a3b7e06ab90bf9da2c7fc1d6111337e4634a8a034029bd35b35713d0f893a8e38661ccb873c6b44143257932b91b07d35fdbf59865915fc2e46ca7c06fbda0f0f1dda8650a18640de80d8e87c37b89dfa91231b0449af6ebe924893a5abc0981be7c31b7c0b1c5c3ca45ee83fd8ced3ac6d9c824f55c9d8ef5e960d94522cb2c42b56dc22042d9ace3d7c93d4f8f2f622813fe262268cf3f", 0xd5}, {&(0x7f0000000300)="fc87cd8e51347793be23d2f6e127df2289c11ad9e61c67fcd1d41ef998823aafa22e4fe4e43bde498e90170572cc9c187c31018924bc7fcc05f282058eb5", 0x3e}], 0x4) 00:02:00 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) r2 = dup2(r0, r1) _lwp_ctl(0x7, &(0x7f0000000040)=&(0x7f0000000000)={0x7ff, 0x3}) getsockname(r2, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) 00:02:00 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x20, 0x3) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) semget$private(0x0, 0x67581fdf7e93b08f, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000440)=[{&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/116, 0x74}], 0x3, &(0x7f0000000480)=""/230, 0xe6}, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0xc0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x33d) syz_emit_ethernet(0xe2, &(0x7f0000000600)="f627c75579e07eecce4aa5a3ca9280210346f56335ab5d5342838eebc7a136135c486e7e99d652fc4db11c681e2914fa22275a1a0aa0ac1c8484f251dcf374b7b32f4157f62e36c37aff21b9d3749491e7ea12a5a38873f247c05e0fc17cd356b6d3c0189a4a28aede0720b5eb98cc30110c8cd3e8dd560309e8d0ad52c66e3743080b1e2b9e26a0a6037f763e29256fff12852611cc37e9ff323998f6318af24d55f73d02aa9df92abf8ca00a8be12dd69dca8a28b70bd09167900ad2e538a62f325c24ee1cf0e071f9f0f1d8e79c84aa3f68d994707f9bb26465be31ceddccf73f") r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) renameat(r2, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0/file1\x00') fcntl$setflags(r1, 0x2, 0x0) 00:02:00 executing program 5: chdir(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) lchown(&(0x7f00000000c0)='./file0\x00', r1, r3) bind(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2d012e2f66696c653000f9ebf182587568ad1c2d8aa77cf85acd8d27cff073795c01cf9029ffeda29a9c0854ee8b9341989ff830193cd36cfc6737851b94d496bc7e70cd73fa2e9d0de469789542664a67c149f9d4f26c136a49334878cd1bf17e4cb7e037ac415ac71ed83c4693565802df94025b4c59f93efb21c2647816af963b61c7d754aa3e183601495e4b8b24cf1f05a147af3716cb8b8ae30fab41cca7af690b0327e8907e7e9b86c71fb702421471ee1612f0795a"], 0xa) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r4, &(0x7f0000000000)="cf63ca3aa94d", 0x6, 0x1, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:02:00 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000040), 0x259) poll(&(0x7f0000000080)=[{0xffffffffffffff9c}], 0x1, 0x4406) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="fd9448d0722b8ddb7532f8dc916d32a392f2e419363f3860be35c2ff3f407997a67ac80d0d7b8166ba5e1edd7521af2752aa05b74f94ee123e61e26d9ec2799b77056c776f39f3984db26e7ba3b9449c7999260c90ab48cb339515cecfee366400ed41a04e7fecc2eb75005a9fb788af", 0x70}, {&(0x7f0000000140)="8eba8c3af70135224709992753", 0xd}, {&(0x7f0000000180)="19e74c7d85efd702b34a6208077913377616c04bbc3a131652ba9e45fd2911db37f41ca1", 0x24}, {&(0x7f0000000280)="e38c58a23fb491568452497acaf235e1e5310551c006659c6758d2e1210c52d02d669541873bf12504291ddc4ff9f4d77f5acb4c162746482af4467e806aad74cc07b6ef48ba2d710642a930bf661073193dda8c784dfb0c22f0fd6651eaf5e80a5699c11dcdd6b15c843e85d1f1da7fe88df19107c77b9ebac11ce2ffbab291b74402b71352fa26fded1e558c752d62a1881c4c69264a69548e507240e03d9ae049e280f48ecf01143b42743b318994f977f3f6acb373185df3e591d2895d1677d2a2cc8e016aa9963332b9adeb0af66e8ef4d0969fca11ada1", 0xda}, {&(0x7f0000000380)="88a4e48a1a8028500184dd7c09abacf622d97b1393f7c92dc80bdbab9ceaea3d278eb7d7805e9fb51b4a23a37d7dfd5f0d01f68f7f036f6bb04cf3d1bea2bac06ef57f96338df075ffc598fef4f01e6bd0629ed60b0c1e740b15a612f6d792a227c974e16410e3eab4a06384629013acdf81d21b760140cd6862ee1634af4bc102741d86a9eb1883cf448bca096849aa97283ec860344e1642f9a23eed04d0e804086620229c0364d7614fcb8ec16e", 0xaf}, {&(0x7f0000000440)="f7df9ae5f9897db7afe123cf6ceff6b15783f826632b52f699b91dd8179b9d095530f8fb40f0f22317d18766cf4fb06381708be426993ea5573293321df290bf1f16b7121b64347c32b6a4afb41f684a29d3e4afa4f7e94acfc9fc3637feede9865129ddf9c4c707f155ec429f4543d547f6b64c3b65a66231e83b4833b571bda385a66f9503b6088cc4f1fd69bf4a8201512f378c1e6ac35a828b4bddb2c1a318c69fcdb443945deab2e6406da35ba76452216e1425ed1f4c1d29b7234edd3ae0c79c0356e113c67b9a797f326299", 0xcf}, {&(0x7f00000001c0)="731841f55ebee6415fae7a3df6e4594f8cfbac1fe86bace49deb8956fc6856a45ea1bb8a0868fecc5cca53c9dcdb87c1eb6eb32bab1f8c43110d42d8f62b9cfe96892db4b7eebdf18a538fd3ff6acb945e859fb0265e1989b68329019185", 0x5e}], 0x7) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)) fcntl$dupfd(r2, 0x6, r1) 00:02:00 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)="3dbdffee799543cc553d410f98738f20b796ac40b82c87d94774223d81519445a5cc67d3d261dafea2acd9f98106dfe904beec93dada3a1e9aa9355f3138f827ebf45582ad9cfa0643aa644b27619833f67509749e26989288a3af39b088141e9ee541548ca9fd89e02cfeb25adff583ab24450fca1d826ab9706fc32bb2729b190a3adb1b55da85ae5ca270f5260d2f8545bd49b61cf56a21085e6bce33b666", 0xa0}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700), 0x1a1, 0x0, 0x174}, 0x0) 00:02:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xa90, r2, 0x0, 0x0) open(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1000000, 0x84) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) getpgid(r3) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r4, 0x0) paccept(r4, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x20000000) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0100e91f57d06c7189591e9233629fae2402600f0a83cc0e58a6ec99f45c609c7fc90496f4d763aaa59ed8316f6a1a73b407a14829a29f3edd33585ca60831c51ae4ef87a61ccbd289d14e696a3b3ec76cbdd52adeb534dfe7af2aeb791f0faa76fa715c3e17e7b01ec57f2ac22805b2137fa494234048237b3c3c72a35164cad42c08b65b485175f43056b7a57f5cefb8d0581ad531d181b8a52d61e3c4b5e18c64201fa5bd3775b87b9352b4437c3a9d5b38c29798b4d2513a133b281890f62ab05da087e75e444ed2e7a0a31b902ed5fb8b9025d85b093fc7"], 0x6e) 00:02:00 executing program 1: socket(0x1d, 0x3, 0x0) r0 = socket(0x1d, 0x3, 0x0) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) geteuid() r2 = semget(0x3, 0x1, 0x309) semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000080)=""/250) socket$inet6(0x18, 0x20000000, 0x7) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = geteuid() setreuid(r4, 0xffffffffffffffff) seteuid(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect(r5, &(0x7f0000000180)=@in6={0x18, 0x3, 0x9ffffe, 0x7fff}, 0xc) getuid() socket(0x1d, 0x3, 0x0) shmget$private(0x0, 0x1000, 0x132, &(0x7f0000ffd000/0x1000)=nil) getpid() r6 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r7, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r7, 0x3) shmat(r6, &(0x7f0000ffd000/0x3000)=nil, 0x0) __clone(0x0, 0x0) r8 = shmget$private(0x0, 0x4000, 0x80, &(0x7f000000f000/0x4000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f00000001c0)=""/155) 00:02:00 executing program 4: r0 = __clone(0x0, 0x0) __clone(0x1000, &(0x7f0000000040)="1ac181ebb5b3ae5925c905fcd01f7e8a2cda2df15d2bd1efaffdb65b3145cf277ec8fa5b3fd8c62c5f91ce9b48c58d128b2b6476969227fda3c858f684a840092e860d65a52f905383b3df8a5e49cbed50e172f32f0f1228e236121fe40e891423b05b74e39efff7d76b64") ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, &(0x7f0000000000)="8579") wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) [ 185.0639102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3914 command syz-executor.3) 00:02:01 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getrlimit(0x5, &(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000140)='Y', 0xfe68) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/9, 0x19f}], 0x1) 00:02:01 executing program 1: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = dup2(r1, r2) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000100)={0x92e, 0x1, 0x0, 0x100, 0x9}, 0xc) unlinkat(r3, &(0x7f0000000000)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) clock_settime(0x0, 0x0) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x3, 0x19811b288c611715, r3, 0x0, 0x48) [ 185.1740888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5954 command syz-executor.2) 00:02:01 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x289, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xff06) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) [ 185.2842530] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5954 command syz-executor.2) 00:02:01 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x5c038e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x46c986aa59ebbb53) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) 00:02:01 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') rename(&(0x7f0000000400)='./file1\x00', &(0x7f0000001880)='./file0/file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x10) 00:02:01 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_settime(0x0, &(0x7f0000000000)) 00:02:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = shmget(0x2, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) write(r1, &(0x7f0000000040)='b', 0x347fff08) 00:02:01 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sync() getpeername$unix(r2, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x324f2b2041c091da) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:02:01 executing program 4: setpgid(0x0, 0x0) getpgid(0x0) r0 = getppid() __clone(0x0, 0x0) ptrace(0x101, 0xffffffffffffffff, &(0x7f0000000000), 0x3) getpid() setpgid(0x0, 0x0) setpgid(0x0, r0) 00:02:01 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x208, 0x80) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r2) 00:02:01 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = dup2(r0, r1) recvfrom$inet(r2, &(0x7f0000000280)=""/234, 0xea, 0x800, &(0x7f0000000080)={0x2, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r7 = paccept(r6, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0x20000000) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x2a, r8, &(0x7f00000000c0), 0x0) r9 = geteuid() r10 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r10, 0x0, r11) r12 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r12, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r12, 0x0, 0x0) r13 = socket(0x18, 0x2, 0x0) setsockopt(r13, 0x29, 0x20, &(0x7f0000000640)="63c53d07a847bcb67075796aafe2a91eeb96d97c9be00c2bb912b41f43666710ac932d7a042b6693f4eabd6d98b12e4eb5940405620410d73d762be272b0822c9afc24a51001cd9725028d42cda96a0df3e635d224f7fceaeaa10ba2a8aa9b28acbc21a8712cf6ae8ac358b7e95dc330f2c8fece54c156f893fdf7789c9c20a7138ef130f44afcacbd355a6268ced0b81d8d5bb8a210c9ab9aae1664214f58243e18601e", 0x19e) socketpair(0x6, 0x20000000, 0x2, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r15, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r15, 0x0, 0x0) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x2a, r16, &(0x7f00000000c0), 0x0) r17 = getuid() r18 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r18, 0x0, r19) r20 = socket$inet(0x2, 0x3, 0x4) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x140000a) r22 = socket(0x18, 0x2, 0x0) setsockopt(r22, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) sendmsg$unix(r7, &(0x7f0000000700)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000380)="88aa233fb1e6d32cba9f3236313cb99e7cd039455a993fa742ce56f38c13427da196b6381503f93fd069a9b47403596c876843fdd26e520f6e22e0c454eb6610104cac44ebecb015d6bcd930e03f11eb01ad84274c4d3f767cea1e2e3cc4edb3c30dbf5b82cdc9d30e9e5861411b581547fc13b838834467771959f2e4978e81795d06b7e3786073f22895f12060c0b051cf0edf8c81000d73ba674d4ec38412323e4764316eafdb836f9185fd6926e1f110b96afb004eccca1844ee81f43a10809bb701d4f7f8947af413c7cacedfe341468e7bbf3a313a314c41c6bc2e90ab25a3bb34f87d90e0cedf2d9f701fab5734", 0xf1}, {&(0x7f0000000480)="bd47efa2b3ac14eb3adf9426fb1c005e14df136d3c13d53e8eb648f97c42d3ed0d7c13d8df29792a3f6526dc8c9cc9df042169d1fb814d6de837e2bc8fe09b6c885befd439bfe304ead4f5be7b35b98ab52e96d00f16acc268cb067ec55b2e102a3985f0134915650887ab6863628abd9978a52bcdc9a365fd949a69d5641b0252d758ece4a31438c19fe9a6ad35d5480d3afc50c9c3f61d49b33d46f27d8fa9cddb43ddd2686a979ec017fc513d59259fa5f0", 0xb3}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r12, @ANYRES32=r0, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r19, @ANYBLOB="000000002800000000000000ffff00000100000098af6eaf087d01f23959f64455d8acc68ff844bfcbfabc528c452259a46bbbeeee3ba9", @ANYRES32=r20, @ANYRES32=r3, @ANYRES32=r21, @ANYRES32=r3, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r22], 0x90, 0x400}, 0x5) fcntl$dupfd(r3, 0xc, r5) bind(r4, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) 00:02:01 executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="6c6530000fc58001694b4d305967500a499f6f4e729b90ac7767e72aa295947f8eb6185c9239fc2e1531c085be7df4da52000000000000"], 0xa) writev(r0, &(0x7f0000001580)=[{&(0x7f00000004c0)="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"/4096}, {&(0x7f0000000000)="cebd7ea1a90d796ca4aa3c27dd1a79241cee9dd8d34d27e7d423fc7e4986b40300ea125d30977ab131ece07ca4"}, {&(0x7f00000015c0)="2f34655fa331f3cd9459404a9bd33fc7bec8d1d9477945451a09844ac98b"}, {&(0x7f00000014c0)="7b3557ffffaf3499d996431d815149aeb7e299c02b3129844afcfac8f3ec5d902cfd5a086fe435373fe07fefa9942ad2e7acd7a4acfb495e270fd8af9d495bda91f7bcc2795fc3f08ff27c4e1acd2441c3b79417236e75687f93248179f8c5ecfdd3269679d8e4abb944a19aa29cc050e40cf779ea1093152a9638427bea0e055b9db2cb6cb67c3f3b84e00606c339189826f8d9e6f8385d9173653924965eb4ab48045a1d2a70152e7603a17f0b4e"}], 0xfffffffffffffb9) [ 185.6548323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3914 command syz-executor.3) 00:02:01 executing program 1: __clone(0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000280)=@in={0x2, 0x3}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000180)={0xff, 0x963}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x45802d8f41a59753) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000080)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, 0xffffffffffffffff) r3 = shmget(0x3, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) __clone(0x0, 0x0) r4 = __clone(0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) r7 = paccept(r6, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc, 0x10000000) accept$unix(r7, 0x0, &(0x7f00000003c0)) bind(r5, &(0x7f0000000280)=@in={0x2, 0x3}, 0xc) paccept(r5, 0x0, &(0x7f0000000400), 0x20000000) ptrace(0x9, r4, 0x0, 0x0) r8 = getppid() wait4(r8, &(0x7f0000000040), 0x20000, &(0x7f0000000080)) r9 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x40) r10 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x0) renameat(r9, &(0x7f0000000240)='./file0\x00', r10, &(0x7f0000000300)='./file0\x00') [ 185.8952049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1400 command syz-executor.2) 00:02:01 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="9b729bb8c8e4d21e1e76ea1d8c7abbdef852678f285236a675714705b042a4fa4318cb9676ccd940f6da3a", 0x2b}], 0x1, 0x0) write(r0, &(0x7f0000000100)="da25f58c26e5f98b6ec2488ec836bcb7c66391d8a7bf1a62e14f0d1df557750541a01c3244ed601df4b40ad70dd133ef33a5edc1fb4765e0b94f1b2e3a00738a2c87a7906ce8c3c56a16a0f448703740c4adf629b90515332c8b69fdf93d4605196dcf98c31dbe968e54ae1bed802bb819ac09195c88ac7fb80b09b6c019f221a580d2e54c01a282a3b61a282d20ef227251c6eed2f5da0ab0a595704afd0107283383cc53d53dc5b983ef10c35fe9903efdf1af640d9ceddf3ab2deb8e6fb808b9acc5e2429eb6deae3a8e4f15910daeb246dbbe7e5a7f08d0595637cead46bea250b54788cc8a42f58a60023bf03dc4ccc1e3bbd7ccc", 0xf7) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = paccept(r1, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc, 0x20000000) r3 = geteuid() r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) fchown(r2, r3, r5) mmap(&(0x7f0000064000/0x2000)=nil, 0x2000, 0x2, 0x2811, r0, 0x0, 0x0) 00:02:02 executing program 0: r0 = socket(0x17, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000100)={0xffffffff}, 0x10) 00:02:02 executing program 4: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000080)=""/142) r0 = socket(0x2, 0x400000000002, 0x0) r1 = semget(0x3, 0x5, 0x40) semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000140)=""/147) setsockopt(r0, 0x0, 0x7, &(0x7f0000000040)="da000000", 0x4) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r2, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f0000000240)=""/4096) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000012c0), &(0x7f0000001280)=0xfffffd8f) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r4, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semop(r4, &(0x7f0000001240)=[{0x0, 0x3, 0x1000}, {0x1, 0x6, 0x800}], 0x2) 00:02:02 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) exit(0x3) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = dup(0xffffffffffffff9c) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) fchdir(r5) connect(r4, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) writev(r3, &(0x7f0000000300), 0x0) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in, &(0x7f0000000140)=0xc) unlink(&(0x7f0000000000)='./file0\x00') socket$inet(0x2, 0x4, 0x7d) fchroot(r0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x4) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) [ 186.3158568] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7287 command syz-executor.3) 00:02:02 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xaf896c59589b0f31, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0, 0x0) [ 186.5662496] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2012 command syz-executor.4) [ 186.5762619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1400 command syz-executor.2) [ 186.6263401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7287 command syz-executor.3) [ 186.6463710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2012 command syz-executor.4) 00:02:02 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="99d734a7d96c3069cad201584f6c0af84c151c90bde65624da2d2ce9d386b0b2f0ca4663f995af329eef83368a3f731087f3d66b4e58889a866af0c6cdf93176340d16dcf9fbb252fb5a00d5f006bec6b5935e204d1c7e5a15e37c", 0x5b}, {&(0x7f0000000140)="117ba9365084e52da66b5519922f1f75946e8751b5ed29fb83bfbbfda9725663241719864ce75d67769a156c2405df081fde59ccacb7b9fc395d1c989f6457f7cb66cc3d6611cf59501b8bebe89acc84f2153a8978ab58c950e65799fda6785660f18d4152b753c6c05a9c5eb36181dd149fe24fa14733d2361ae3b21020c86573ad5c75281971323de37e34a7b801229dc208d42dfb554752d5", 0x9a}, {&(0x7f0000002180)="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", 0xf0c}], 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:02:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2902e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r0 = dup(0xffffffffffffffff) listen(r0, 0x0) close(0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00080000e1fffbff0000"], 0x10) close(r0) 00:02:02 executing program 2: socket(0x1f, 0x3, 0x0) r0 = socket(0x1f, 0x3, 0x0) dup2(r0, r0) 00:02:02 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x8, &(0x7f0000000000)=0x3, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x0, 0x100000000}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) dup2(r3, r0) 00:02:02 executing program 1: r0 = socket(0x1d, 0x3, 0x0) readv(r0, &(0x7f0000004900), 0x5) r1 = socket(0x10, 0x1, 0xab) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000000)="0545a35e6285615cb8d08d74faf622e68f80cf2701a1b75d30e19682c422d05a6535e8571ce709277112cfc341bac0dc28e56a9cca245acba836c8245a95fd97c01a68473a70d0afd13410747d347aa32a166997c5d29693e35e15ca51bdfdc4ae19718fc30ee3fb9a69ba4e568a795bc5b821f1165ad2ac9e1a6ec29017d8ff81a732587a640bf48d98ca87772463da6b16ddbacce951f5dc", 0x99}, {&(0x7f00000000c0)="7fe31427075c9e578dbe6f0b905c933ddec4278ac3d67a07ee28ea3ca7e3d65c17647e2c53c1b09bc61ba7c7593e38bdee0596f643501455ebce37d7164e9e87bacf8c0b0fd9b2db4bcb455a787c9d4e8ee9ae464e8862063a09980cc0ece74ffb6b0f79c71ae01c4373906dcace60019b9c44105999289ad783947fc56783a70b4f0a933ab8fa87a47a17eba897ce5731958664dfcbcfe4e6f6103bbf5fe9b8e4183c2d12e57d78cfc6c8", 0xab}, {&(0x7f0000000180)="6299abebb2357adf4e680384dc33284b2bb8b291174643d18ce02e1d17998de15246957e7eafe99a52415af0ece36855ee135e72101f0681b235f601b1ff4469dd6c4e0bd76e4dbee267211fc7ee7bdddfc316699cbbe3ee04bd42f88275045c0b2de4e371e0a5831c877ff48d7bd598e7151b2420416b732006fa91453c95928d57a764cbe4719f19f1a3b49c1d7bc73669b4940f67bd56768aba9cf03495da106b17b42d4d41d1b68ee3e44537245e787d925c0b946568edc232f7c790e96300eda19f21e02746c37e483122e31759466f744fbe2a6a3eeb8fad4e40af68092be239928f5ab6b481a5bf96f1d52cfa", 0xf0}, {&(0x7f0000000280)="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", 0x1000}], 0x4) 00:02:02 executing program 4: setrlimit(0x8, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x0, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x0, r1) 00:02:02 executing program 0: getppid() r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) dup(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x5) ptrace(0x6, r1, &(0x7f0000000000), 0x5) r2 = socket$inet6(0x18, 0x40000000, 0x6) getsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000100), &(0x7f0000000180)=0x4) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) accept$inet6(r5, &(0x7f0000000800), &(0x7f00000005c0)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x6, 0x10, r7, 0x0, 0x40000000000000) r8 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r8, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) 00:02:02 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)="e52eaea1543656332305f821280a5e2d4c10fa00bc78e2b1f9a278f8354631445d4091412ebc4e9c62435a7a495dab5c427a33f12186e120b2519a948c649100c169620d2a0d854a8786dc10e45007f6330169d93c451f725ca459d65d3358e1d81c19fbf6dc7436bdf24e8233d16d340655b03e5658992b76d5bc332676ed1a7b141375e37ac2ee8385a129c3b084d59778a0f70f9771bd8c8f7881a7643968efbea06c792b78a151a51b9c8ad3cc62e6322fc91a0835ee2d19f5ec87266b3449ddd676622a487af20a54a74f10f89c33e17479d90d5d2964f8b8", 0xdb}, {&(0x7f0000000000)="4e57c31eecd48af34a116f8777705c8681", 0x11}, {&(0x7f0000000240)="eeb1b966486842dad125f4e6ef31c666bb103e2a388075f5c1f139138ce14ad1cc", 0x21}], 0x3) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='%[)6\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\'\x00', &(0x7f0000000440)=':\x00', &(0x7f0000000480)='.#/]/\x00', &(0x7f00000004c0)='&\x00', &(0x7f0000000500)='%&]\\\x00', &(0x7f0000000540)='}\x00', &(0x7f00000005c0)=']\x00', &(0x7f0000000600)='\x00']) [ 186.8967562] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4721 command syz-executor.3) [ 186.9067708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4721 command syz-executor.3) 00:02:02 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x8, &(0x7f0000000000)=0x3, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$lock(r1, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x0, 0x100000000}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) dup2(r3, r0) [ 187.0269567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8573 command syz-executor.5) 00:02:03 executing program 0: socket$inet(0x2, 0x4, 0x1) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)=@un=@file={0x1, './file0\x00'}, 0xa) 00:02:03 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x500, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockname$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setpgid(0x0, 0x0) r3 = getppid() r4 = __clone(0x0, 0x0) setpgid(r4, 0x0) setpgid(0x0, r3) [ 187.1371325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2443 command syz-executor.2) [ 187.2072417] ubc_uiomove: error=14 [ 187.2072417] ubc_uiomove: error=14 00:02:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10200, 0x49916e6057eae91f) getdents(r0, &(0x7f0000000080)=""/60, 0x3c) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = getpgid(0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) writev(r4, &(0x7f00000036c0)=[{&(0x7f00000024c0)="1116671bde480ff28c610e2e0c3470a95bb81b486643f0cd9438485c3a4ffaac6e99489bfa8bbd6c3a10cd718d970558c8f20ffc586ad40e872b381d921f4bad376b71a1d3ee73bc71089f68e76d1702baad1908ab25fca71349d3181c18f8b0bc60c0dd933f79949ad85b95264d0e95554443f8710ec9d22fa6b8c294573aa77844894a783e4731bb27742e04dfcc1f6d3f7f83207ff2123e91e63bcc7065bf185a097393867b33dc8b97058d79b995a5f7ea8f0d84b7d7b2f07169befecde6a6d37d3fe89e5c0ef76cf6614096ae5d751d22b6ff8b19a32c2a60a6b12db7f8da954c9dc0bcf9db4ef84ff4aef57b3e39398f945ef355", 0xf7}, {&(0x7f00000025c0)="8578c828b49074de9087796cc282e61eedbee89c26a061f28d4329cd8096d9d980c5fe7ad3c1ef0d4b59cbe153524092762c8bfc2c68102fcf3596c033ae0a71edac1b6d0f0ba77e3ab436b88870b4c5771fc46332c8858afa309f69166d5d130ce8ba15f846096d8cc48862c383f0b081f6f999606d0829a4610fb589efbaba5c80", 0x82}, {&(0x7f00000001c0)="5f079853634228fa7ce1d001888d91b579c8c93e48ada6404a", 0x19}, {&(0x7f0000002680)="f07e59d8f5edade0a19ed9ffc60b9c", 0xf}, {&(0x7f00000026c0)="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", 0x1000}], 0x5) r5 = geteuid() setreuid(r5, 0xffffffffffffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) fchdir(r6) r7 = getgid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={r3, r5, r7}, 0xc) semop(r1, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x5, 0x1, 0x39, 0x7cfe]) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt(r8, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getitimer(0x1, &(0x7f0000000180)) sendmsg(r8, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0xc0, 0x111, 0x7, "5645157807ace71118199ad8914013fc47ca1dc7d8f5159525dda6658cfcfb3730e550e22bdcdb6a52c72bc92080aff6ef2dae4627cf3d047a678e284dfcb3686555e4b1dea6122a9d5b94c17312a7192ce53d3f331217635136efc53956eaf43ac435ce737b0d8fbdb46e9d71b08601fb1fedb16a147f0ca1cf03aca0e78c5e099d448b727f3848e741c96f1cfea19e6fa3d9538c663ce23ec41012ba0c5c8ef6102b0a9e00cc02a864c2f1"}, {0xb0, 0xffff, 0x2, "8fb72a6b8dfb47e6f99c9cb4781f43b9e6525c5cb24452edcbee7faf39dafc0b4106cc0eecebeb85cccad53666ce8220b6e6fabb9bd3b6a7115c44b2b5f8315b0d860c1f325463c0d586c07ab3eca8b94c0092825e623e3e3b891593ec772564d89de31585a95204148598adea5796e9edd8e97ae924af21e08fc13196a3c14885aa7bc29b4f09bec8dbb1cbe1160ea8c331b0f2e44b59187bdc3798"}, {0x1010, 0x6, 0x1, 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{0x80, 0x1, 0x5, "dff88f7c07122602468e7ca36ba72aae62eab249d9fa7c2954eeaa6cbe7e0b1a139c8544d38bcedc9e801e42dcd1fc5d106010784d09ca375cb311501d3d2a6b805f265fc6a93983e4563f1e3ec909894f028d81b08ec3c2e0864152204aebc5053385eb749932dc3d"}, {0x1010, 0xffff, 0x1ff, 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{0x18, 0x1, 0x7fffffff, "c2e8fbd4"}, {0x48, 0x100, 0x401, "4e5c4d120558d8e34b40ee27d1e49829f7e0eb5c5b6d0e3fb7506cda31b99512ab7cc2ce94d0700f172887ba03d89bb482"}], 0x2270}, 0x0) 00:02:03 executing program 5: syz_extract_tcp_res(&(0x7f0000000080), 0xfff, 0x1f) r0 = semget$private(0x0, 0x5, 0x202) clock_settime(0x0, &(0x7f0000000180)={0x40, 0x6b}) semctl$GETZCNT(r0, 0x9fe6cbc375abdf6e, 0x7, &(0x7f0000000100)=""/114) r1 = socket(0x18, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x3}, {0x18, 0x1}}, 0x3c) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000000), &(0x7f0000000040)=0x10) shmget(0x3, 0x2000, 0x603, &(0x7f0000ffd000/0x2000)=nil) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/215) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) [ 187.2573181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8573 command syz-executor.5) 00:02:03 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x1000000000000179, 0x8000000000000000) pread(r0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="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", 0xffc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept$inet(r1, &(0x7f0000000000), &(0x7f00000010c0)=0xc) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) _lwp_create(&(0x7f0000001100)={0x6, 0x0, {[0x0, 0x9, 0x3f, 0x8000]}, {0x7c8, 0x453, 0x5}, {0x1ff, 0x4, '*\x00'}}, 0xc0, &(0x7f0000001180)=0x0) _lwp_unpark_all(&(0x7f00000011c0)=[r3], 0x1, &(0x7f0000001200)=0x1) r4 = open(&(0x7f0000001280)='./file0\x00', 0x1020010, 0xa) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) dup2(r4, r5) 00:02:03 executing program 0: socket(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x24, r0, 0x0, 0x7fff) r1 = __clone(0x800, &(0x7f0000000000)) wait4(r1, 0x0, 0x40, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) [ 187.4588570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2188 command syz-executor.2) [ 187.4588570] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.3) 00:01:04 executing program 5: pipe(&(0x7f0000000080)) connect(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340), 0x100000b1) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) [ 187.5077100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7708 command syz-executor.4) [ 187.5377541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2188 command syz-executor.2) 00:01:04 executing program 2: setrlimit(0x8, &(0x7f0000000100)={0x95, 0xfffffffffffffffa}) r0 = _lwp_self() _lwp_suspend(r0) _lwp_continue(r0) compat_50__lwp_park(&(0x7f0000000000)={0x8000}, r0, 0x0, &(0x7f0000000040)=0x7) 00:01:04 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x712, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x3) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) 00:01:04 executing program 0: r0 = __clone(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) exit(0x3) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="1e39c384d755e217d30e25c95d312fa862a6a59881a67862621548b6b38bd489a1660ddf17114b2fca87be173240aea1c4db65f1ab3c0663f278dc9ab6f638d982c5cad6ee1d91be449422cfb5521c77d4e99144acf1ad3aef341baade86cce97bdc443080a2d64a2b97b19ba64a71b14189584d3047513f7db55a71326501f0cc0f3b5a1d4c33dbd902f37f434c29aae0846452bbd8ccde9305638364160f7a", 0xa0}, {&(0x7f00000000c0)="189af52ecf2c035733fcb28b69b2a5e365660ab404d741a1fa1301ddd95086b927fe1de276bec50ef4d079abbd602c75837fc3c631889faa7ad12e1e022c1879ed1b45f14eead08bdc2e582527802e9cc8ce68a856c31103c95d9003df2cf6d09e0af7f1f10b7e65baea0292e395c9b10f543a7e1d2e6be0bb1ddc440008411f8767e5919d7e4d10695afc7138bbcfb62d9ede0e75cf78424068d0ba7f40c4aeb7bbc9d445a7a8f1faec84510e463e0b", 0xb0}, {&(0x7f0000000180)="a76ae5695290776092a7bd7a77de916f8cf6c51353b24663efcba3bd47e39046d73254cf100d64f2ce70de8e3e760b9a5c3604e1620bfdb2c86ba17c5f2405711001ee982c7d7c8de07f82534440d804bc368d3c032165baa9f13b9fe0b91473ebcf2a", 0x63}, {&(0x7f0000000200)="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", 0xfb}], 0x4) setpgid(0x0, r0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) shutdown(r2, 0x1) [ 187.6980061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2440 command syz-executor.3) 00:01:04 executing program 1: openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x200, 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00') 00:01:04 executing program 0: r0 = socket(0x1b, 0x1, 0x80) r1 = socket(0x1d, 0x3, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x94a0d02a61c7017d, 0x0, 0x0, &(0x7f0000000140)=""/88, 0xffffffffffffffcb}, 0x0) lseek(r1, 0x0, 0x3) pwrite(r0, 0x0, 0x0, 0x0) r2 = socket(0x1d, 0x3, 0x0) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x94a0d02a61c7017d, 0x0, 0x0, &(0x7f0000000140)=""/88, 0xffffffffffffffcb}, 0x0) r3 = paccept(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x50000000) getsockname(r3, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) r4 = dup(r2) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0xd0, 0xf9) 00:01:04 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x300c0, 0xc2) 00:01:04 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = geteuid() setreuid(r3, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000540)='./file0\x00', r3, r4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000140)="ba9c9b243e1294e3f0916471abc432e35c13ed61636fe00a60b97323c377d537c1308445796cc9540822b77544b587a5f7e2f651dab7720ef975075758fbd6de54b0dd4b8b0747d6a9236411ea710155dae81c090bc3c94806ba019de223886af87949898ec508a0ffd5613e", 0x6c}, {&(0x7f0000000000)="a9327adfd283161e41dec2851b918569ff20ba5ec1366c002b6e738c0e37ff5ccea9e30d4d4e4e3c446e92e41f0324", 0x2f}, {&(0x7f00000001c0)="a4768dd2dec03777542c6db8d3327f5bfa3b5cdd0c98d35dd5c2e5695d1c108e519d26143df7b4af30c6abdf4618df3899b5c77592d63ec8b6d8fa6d05c0c550ea84f3d3", 0x44}, {&(0x7f0000000240)="5ca764d409fe9dfbfcfd6e4eea6b2b9dacb7bec84981c6e00cb57eeef98389f02f06a4ba72e46bc601d8cb63fa4219c2a29af32ec061db51fbd0f15eea92b391f51302166bb92d9c5f261f8d42565c734ab8823ce3d19434c1c16449a969292d548c68ca5fc23a7a1e4b2fb751b3daf18d65696787df360bfea351dac3bc29b08bb1b561f6c4246c293891c7ec065f6fc1be1133ee6c7efa0c219293167854dad0d047e68b35b4657c207ab0dd6003bc1c524470013468bc1458d2aff749dd064b0b9f8ca46532", 0xc7}, {&(0x7f0000000340)="e6f4a43983bec4ae657b40af2ebf424f8a42d653c04df98697b9f26aa7664652e3f83e4e9709cb1b9d1064c431cf82b020ab017d58f11f9af374896c18707fc19706095a7caf0ae25ff204", 0x4b}, {&(0x7f00000003c0)="ab1d04da286eca9ed3e7f0825e39b820783f0b1a53847f104463f071faa39a55f328dc11d61257eb665afd319e2ecfa2a0c81545407133b88df616f0735da432efcb667202ccaa97aa37393f76eddd70824f9dcc9eed5f4d13ac671c53fe2ff517ba706ecae597cb82f1d7142bbac2931feb05b549a4c6896affd578d9ccfbe69cae7e0b33b55b6792793455e9", 0x8d}, {&(0x7f0000000480)="dc02726d4b88864e50d728a0e2611408155a6c05b72436ade080642ee2028943a43162dd73c091e3c14ca981b02ccf2bc4dbd474baadda839326ecb2996f58603a22210d58f5949e107ea2293f5b69c821a5141a653e79067c572ad510c193dab38ffe6ffa3ec2c78304b9f799a1745c15f54e6ae5ca", 0x76}, {&(0x7f0000000500)="364f18c6", 0x4}, {&(0x7f00000005c0)="87e679e2e6c042277395cc5ae07a49477115651f584a392e410b0fd0b81383d2efa9ef52a3ad5020a13e546b375ff3208c24bbe995fb398f5ff1cb1fef1058a12f5d1a51de2e69564f690083c13cceea25013e964f28dd8f53b766d901bec430cee21e6ab1e3a73965761f9776060bbe63114aef47fd36bc9d6c15413207", 0x7e}], 0x9) [ 187.7981714] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7708 command syz-executor.4) 00:01:04 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x504, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ae", 0x1}], 0x1) pwritev(r0, &(0x7f00000004c0), 0x0, 0x0) __clone(0xff, &(0x7f0000000300)="b036b048f2b9f9862a941b4528419f39826a963bc3e42d42c405b8bf3b434e394fabda0763b634d2620176bf35f55349ac1fcee35357") readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000380)=""/182, 0xb6}], 0x4) mlockall(0x2) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/255, 0xff}, 0x1) 00:01:04 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50__lwp_park(&(0x7f0000001340), 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/87, 0x57, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r1, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) socket(0x1f, 0x6, 0x7b) r2 = paccept(r0, 0x0, &(0x7f0000000000), 0x0) ftruncate(r2, 0x9) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fcntl$dupfd(0xffffffffffffff9c, 0x0, r3) 00:01:04 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{0x0}, {&(0x7f00000001c0)}], 0x2}, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)="89c3b181edbc94e7", 0x6}, {0x0}], 0x2, &(0x7f0000000500)=[{0x10}], 0x3f}, 0x0) [ 188.0785939] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2584 command syz-executor.3) 00:01:04 executing program 5: mkdir(&(0x7f00000016c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./bus/file0\x00', 0x59494cb9f35f9da, 0x0) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r3 = open$dir(&(0x7f0000000700)='./bus\x00', 0x20000, 0x4) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = accept(r0, &(0x7f0000000740)=@in6, &(0x7f0000000780)=0xc) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000180)="1ac4e95135f0a802c01cd35839074c31fd8c3726814c9f1b1a31dda75153fe6389f3d99adb27175b4cde1703953b36688df567b33badd0a210fa8b0ff5bbf495de2c20ae33bfafe3fbe86877d1c810325062fdd9fdc44d2ad810f721284d4bc1aac6aa3dfdf1d524be96b6f17b4f20c2c3b527fd3541f49878e1bd34ffb57977a6efc042138516cc12dce209770e3aebad7dda09d798b36f322d57840a219be7", 0xa0}, {&(0x7f0000000240)="dd46c8cb8da77936c91038cfa4d487648529e931e56af2290a409c5ff8558941c85fd6c029fc87934f357be1a86f39671b6d0abddcdda8b32c32337c318c1b5b9eabce6cb8e9e13a22483ed78bbc228f681987349c39266bf226341a5d8e497253faf38e526c15192e1baab82a98cddb77860615d8cab48aaa5aea18b1eba835ac75042ec5958b8eafa6468b9e", 0x8d}, {&(0x7f0000000040)="64775482da8c2b15432705b1dcf06f3cf2734901cfd2ddf68a4f33932d2247dfe5a4ac271ec9ea0f641074531b48400a010963519c0e2d49e456c6d59e", 0x3d}, {&(0x7f0000000340)="888fd830be866851a1e8f3517ddb702708d4257eee0427d635f984d0bf66b27ffdc75e3ee1bef92a156d03e9db5c74b26c962aac66ac473806d37e5a194a263494fa35937b5921b2359d27a545b22cb973cb22286cf4845557ed080393cf01d6fcef4711", 0x64}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="0c677fa9838f43e98106142324d208b8aa8c8fc6695039b77a95c4cee8c4a2fa1ef8911926cf558bdb234cbdf94c8db31e20c2beb82232f91d463351f977362cc01c17f8c4e2285cc38edee1e02471b96841037c", 0x54}, {&(0x7f0000000080)="6b56b94b663ffcf1714e3fd91576e4de5796de7b6e743539f1", 0x19}, {&(0x7f0000000540)="9cb72e2c22f07c8337c4da015d2c44af9e518f7cf30bb4b7d54b696102798ea76c7bcd831f1ceb25799cc6479d32840f90f9de2ddc917b6f13f75c9c7ce1c2f429d1d099fe943281c0a8b2e193ed8efb4c4eaf3597acb773996cdf1a87fe841b3cf7cb6c055ee5950b24d98a8170319a7f79485b5713837f63b2c088bf2729bd9cf0447df209b78fdfb962b1fb21d53cc5d923e2fd1434aec0c923e8b2d8dd26e65c028d0a48c0e8d31d4fe776bc9367eb3a1bbdcfe126fc711520cb76787811db3f5a6350c06e9ea6deac812bdbc46675ea7195fe1c45b228d64ece2434c3afe7f99adf18a4d4d6cde0", 0xea}], 0x8, &(0x7f00000007c0)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @rights={0x18, 0xffff, 0x1, [r4, r5]}], 0x38, 0x1}, 0xd) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000140)='./bus/file1\x00') 00:01:04 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x1ffa, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) pread(r1, &(0x7f0000000180)="b1cc66b53ddad45aa3e47d2fa95d912e24a0820d345ff853bd1f31009d4dbad9cc118cf15a3467be9c655d0e248e69656ed651614aa8db8059def4a4fe8ba148cd8a8b32a15b8aae7207010e3f77ebb92a204861cb63ec98c05958fe12d2bfcfe0f12aa881b1773fdf73988684897b25c1f2e7b4166e608affa082bb15c4a35c2443d20c87ea8c658d9b2cd8ce0e9365993002c5a6562d801c128a00cb0ffa028208ac0f91f7054dc62fe52d61ded67f8d680725c3e6b52f", 0xb8, 0x2b) [ 188.1987761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2584 command syz-executor.3) 00:01:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 00:01:05 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0x10, r0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:05 executing program 1: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munlockall() munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:01:05 executing program 0: fdatasync(0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) dup(r0) 00:01:05 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) r0 = socket$inet6(0x18, 0x20000000, 0x5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000001300)=0xc) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) open$dir(&(0x7f0000001340)='./file0\x00', 0x2b8424, 0xbbff4a486295ea63) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000080)="844d9f4cc9bb01ed9ba84b614d07a9e69d45b1744f5210e7d8693cce135d6df96793da05170d280ea9b4426a09860455f9f3a811d2793f2846097e86cbf906730192753dad419c9d5adc", 0xfdc5}, {&(0x7f0000000000)="c523d799358898352ed499b2afe17004d06495be137550a1bb111be38c849b12f1f5bbe46b45b0bfa1e94201985c9a14", 0x30}, {&(0x7f0000000100)="5a51a7cd2a3cc52b55526601f5f072167b9a7c64b84114449fa1b67ec6ad2dbcc0b68f1f9a6aabac8f22e94382dbb650ca8c548061d7e71df5d95302ba35246e8737f0d2b2d2b6a6684ea0ed102f0845699a54a6d0b34c888995d1a4189a76eb7811fac54abbc8b20a66eb88398d", 0x6e}, {&(0x7f0000000180)="3e358ef7671b87d6f0de064f61c033e5dfe89393bd861e2a50c4f7ed", 0x1c}, {&(0x7f00000001c0)="03ef5eda66c27442173707aef4db9b9d3d6cbcd6df1adecc4d978b93b2f4a3907ca2a07b", 0x24}, {&(0x7f0000000200)="281684dfda1d2f888677c1311b97bb4a220129531d119d90dc66b5e712c0bd74ea41954424d3ae820da76c61f3f02df28717cdfdf06e2f10ba387bc3d6b30ff776fb3c24dd402c4d092ed20600ee6b73eb2c42e373c04aec59e77f8e7e809f59cb83e9336bacb57c8d2caa50a34e6f23119931c0b8a9489a383f09ff", 0x7c}, {&(0x7f0000000280)="278ec3f1974fbd3a3f7c2fcaa921ec15b5cf559ce477a413ab4be8e286da39bab4330080e802c5f3b206d24aca3d00c6326246e454428a25c856e5721e71e255f87345f07caf96b74ef9b5e3a22fd3093506fb1064edfc191cb0be4624f0b12183aed2f175dc6d", 0x67}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001600)="818b2016d25503f78398a47b7415cc922b7745a982ffd7e621ce319a41d7a6ac185dfd6e243cd88ed948f9cdc721fef60b68b6fc8476b24187ff068f4262812012cb35ba3462d2e4562d8e517e2007d1416b119b869af6d8a0fce0af40deb64586108bad9bac4281fa7934f9", 0x6c}, {&(0x7f0000001380)="394eb4d8b9a159f2d89bb8eba87a9eb18cedb04d7919902a179c1b582f58a9d27f8dbfca56613dc20db63fe19bed4ff4db026e428efcc8229e31285f84007affbb9d9a34f17b27f7da5532", 0x4b}], 0xa, 0x0) 00:01:05 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ffffffff"], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) syz_extract_tcp_res(&(0x7f0000000100), 0x3, 0x3) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000600)="b4f7e3f54528acfbe388bc2423f2b72b3aa38679e1c9e733f460b797dde6cc0b860f52acafe2bf74d024f45eb65a", 0x2e}, {&(0x7f0000001340)="ce1895d100e684a58a22574f40ae5c79734b03d70c5ae0ecadaaf398984f9ad69d4965f5756f730b55d566a9623b39106cbea503bee8074edb6c692bff0844dd0ef3e0b51e9288ed068eee83bcac359a7e8c73e03977d0e0c3afcd1df95099e660b766e7d70307079485a5da2fb0010b442c6a29a7c94687ddde9bc15914f9c0e20a6d7c4e65e178a2ff3a7e3182a659b996133caa0ebb35eb8cc5b5b40b73b4533b7aa8bf51febdd2b2d0ecf2623f0f06f6b0ac78cd515ef683b216fa6db8ea9713686818756a848413d4b4e75e6d7767d424a1c5a076eef6b30d1944841a66b1be5e46aff4115872c46ba05183dee71d1e678fc88e961f024de47c40502e36344991f7f16f89a7751af79d14cc3b40f201e3da1514a28be48e4521fa7236d3d99eb0defc0954aad7c9957438b31c6b8a15cce38283ef6a7ff60dc70b290a239f0b675bcc8998f8f6d99c53f20045cac0f787664114be4a516735eff50d2e4e52d23606aae1f9b26d7ec2a904931af2dddcc44adb5ac122b51f3aca9edfcd69c134501bee9616d974f25b5ad25e20a6dbeb6793d29def077b2ed924e1e01557f1f75d9a8b238c03c026dc4ae3d2eb74c8608d3be78928370d36fc7484bc8cc899686246135743510dd7ec058f8eb70dda721ada675d6bcee448006f62cdf0f0b73c3586d50e686fa2711ded1f6ad9b810cae2eadbc0df62da3bcacd00a15450de97849f76e6b4248664b43481973beb78f73773e6da9474adeb5330d54d994188f6bd5f575fa63b859dcd498728272eb7cee4d98af7ecdc66fbec872c63eebff103f696cbb6784f2117d4f49316b01a764cba4a1b4059bcec548ff7c0c1ca13e356c9874dc5b9496ca8b6769d5286a19a55aa43608acda75d61165bf99f69b73c42d139b94f6516f81cc89c05d8ef392867370e03f6e4f146dd1d5b62163c2e99bca185265a8bf59569b295d0177a93e365d797115b0450b38e43d59b7cb94b2b2f47643eee91bcbcb2102c2585c7d1f504910a0f5ade2030a899461a894e991848ee683f48d50dce1fc632f20826aa86cb78e094914453fb6826d1f8921e2cf48a73a13cd97eb114aa28bd3040b05b478e44fd6dc845aba7397aafa13a82d3ffe16050e9505e188882a03b8e43c40015ac988200ce4e9cee92b612cea18fd8ed151594ce9c505ea1d19b3e0b0a4b0bde5993be2461d57b9d05941544c24de4640843abbaa4e8cfd7e3f2a3c3fc02bd15c630de9bef519ed7b1cab0e8d42560404a33a74cb534a570f2d54f0f150af4cc092654bda9b9e40d06e3d4c610fb8f4490c303989beedbcbe231105ca8e1fc262022e299e4a4dc5ccb59a7a2fe65cd661a6b81780b0e71cf75374869b56f9628ef7923beff1146dbf67caf0cf2ef8905451f7fa0263453138b026ca43a2f2a857fdbc1062e50513ca743a813075f18a1e36503042194057ad7b30aa4e407e78d81c55a2a64118be8111fac79bd084ac3a9d45855b0195383933f093d59485d4519bcc7ad541f436189f102087e337c3c4b336d91683df00e0c7fd67ca75a9fa3cf00f055adfe2a9a6c9f9cdf605a29a363f80aa5d8865cdf523a15ad80adc6dc9c7b2a854e1996bb2b14c8f05c3d8bb3d226873e422bd63ba5fb51d90f03dd2f2524be9f38919aa05d7a02b2fdd5fcf7c39ff10a36f9dafbe2fa77eb762b72dbfedade44f158db2f5adaf1d227bbc453efa86fa8532e11851341f6f929a0ff23115ecc0b46b26bd2e6d130e7d36cabd9fa29337224160963a4938287fb2c17f13d54227685177a3130e76583e069c8e62704011b9124e5baee3d14bf8e9b437d787a775f08724793bead4e865d303317d4e60449bb21ce3df93d4531418efe4e54b4e4b233d049fb1dda59928bf361a53482fb108362ed6228bbe40b2f29ba47b52bc7fed5bc385934dd78689bd34e2a16703cc9d35f12d5c329cfdd8fbba2b7e76165d2eb832d965a01dc502f53ada83cec647be466a2185b66a20bb55d52384b5526558cdf1968f2b7c9f368e8f0f244baf25aef97336c3c9b850cfd09b3558b82c353e0b196e08ff73e39385a8f7a1faa95832dc12fbf22fe9dedd4e5d18b83ce435ff9f206c34fc429cb1f89e04a56b8aa8140eb225da835e146f2c739b4004ee6dc2c08241047785993838b70a7b441ecbe6460e25d6240440d64dd90e908099ee6bf6e81b01396e013255b015ee9faf3826d7a41bdcb061603f6f4582290f8a5035b02fdc5baa84a3720cb94436ed4550ae687e4d5fe897e94c2b679e081f5882a60d49e95a6d0ceec6b47ca9eadb92fe893db37100c3f825c708260d0ef719aa0db5e4724f56fa38ce5da7f4b8c3fb615eb3e07c1d6643e36998c99c6640499b99a28c72b0a5d6e213f31999e6bb9e68f937ded25e7c834704d088bbff2340f9f581a32a00bd87ae56727ac174d95279cd93d91e81ba5a4bee7ff372bf54a30e39cc37c5bd3eaeffa2b6099a4b10b0c868acf2dabbea19d39cefdb9066e1558e313db8b7fd7aae7de1beebffc53f1591dd50704060abe64d0bff5676f829286de173f903d3754126bc929307f9178b1f215d1f494f10a9009b3257e12bcb5063935d84d288efceeea70a1cd524cc46bc91a6565a1583d30456338bcd298914ada2260b814bd640c5ffe8b9ca0e583111a4f468f8cd2ba8f5c87aec443192518385bda6ef5bd5bc6df8da39a35b6f4bb56c2a99c41623aa1e51be429d40071f2eae6353a249b30f7ca29fa31cd4860141c1b888aefe7ee689e4af9794fca33b8bb4bcbd622036031cf449c32a2302efee2ff6bf0f5c9dab60aa109df9478b367132007d4eceaf8f6d41294a774175ac514493fdbd7c176f6a5577e98e5f9d8619865a338206387950621bfeffdc0616f477a4747c81b5cb7e5e8cf434a7f164539cf6ce894fe49f89c2b4f6f86191716b39f46feb33cd542e7509bb5b44dd5d7abe41b9443581bd6b093946fd5cb673746255736f65d7042e0b2aa55cda133a097d23e75ac1ab2d1b3d1d4e07114854faf3b04be1b540172713d8e74a5a9836ad189d0f6a322b3cdb5b8890dae3d0ca786b39d9839fcd45fbcd4e5c62a2d5bf71658bf6e57e9ac72c2b0b02797a9557bd871ca0b38ad1ac4b980a3dab2c3d08b75f1ba1e30c0b6dbd4e515972608fa1c4b9782dbe36185bca252a46c2214cacfd941468fe5656d669be420556bd32fc8535127c8aa51282e8f60ab5b0b78b1135f3c116ae535309735d6f11c049edf67f41552c91fe898f8e20fad7ee132cf01c862ade753a195421f0c94e691e0a6b21f776154033aa207e09b627b65d049fbb2771ca2d29e2cd06d47e93f67c05a5b617b12c753e5f654a5ad4c9adeea234a4a22b1d70da1454e5ecf71a7a8bffa50769ed744806b7e8290a9384362039a6467eecc42f670676d3b9b6d0e061d5b757fa27d65e8aeb3bc81da369cca634346dd5f00c52736ebbed05da13812ee9925127cbd61c6951af2d5fa6d82c028f32f9e392adec99dba7ac3441c43bf35d4ebdabb8046f1eb50136382aa58b04b213277260578993e27654945ecda2316cf219183de88f2200752817f0df555dcc619af898b4b64da48f258899279a46c8dce2fe8c70152d49ecee12f5040e637569bb2c0ec75cc7f1a673c7f424faf1031b1003353a3b12d57a0e329eb285f4447b9d2264b4d3efb3076197543d693bf965e44f252f3634894d127ebe0cf383f21f3c005b3322bdb7afd76649c4a5a40596bc5916979f36a582a372d13bc26bf05341fe2866c42c9641baddf19be5d7a194e03aeed7f7fcbb24ebed750225cdcf4075a9b37c1be04846350164a0b67319a8a6b3595f7229778cc717ab26fd9458f30f750f16a7c7966cdc3aadade964678a26ba3f74533cb0f2bb751b9c1ed439fa674abb22469a4b905cbec905895bdf3a7e614be3f746d9ee4392f0b17087e0ee67950f135729e92c90331a7a59eaa589e8b7995c4f87f9f0273fb64453d75f703bfe907f7c109b072b4f6c77749e153a232359ccfd7523cbcbae1eb646479df0bf347c338081e94f385047e57fc8e0d9b0bf9eff69e6729c0d7c5d14f4f44d3f69b565d382993dfc9a81908e46d18a6160913cfd31bc3d35d0d23e37e7c294122cd7279bc1a88ad7836cb14a49dcd7124ac80368aa6e5d145b7105a7e8fa675ccc52050bf1dab9b2096a816b7e2b63756826c628aa6b4592a109db028f68b7be5ac1d0ca39867e6d69be3215b2fd49505cfce9571d5fafcf776fbed3de231aadf9137e5edb59a384bc62560c0df49b91f48f1109bd21c613ae002885abcd904d107e7d9e675602c6e41db671d05a1a3206237b1b8cb8c9068c370b468cd91daf7d8b5585e62b3f962478f3e247a1260d2be402ff8e2111c13f55e4f78c36a14cac838ae350effb78602a6bb0e7b339b708ed1cfb6590f71167393f9d434c2a8bc24974554d1e75a814a693e75bbdd1202de6257af0dc862c1f8f85aef1cc4b359d7f5899c53352a0fdd4f73928eaedb415620152aea712990a122f473e9e587444af7ce7585d75ceabafae7ed3e2505babf1813b308b17cc30b76774ef704a9f85c359e8e6521b2cf8fade70b6850f641771596000ef1921d04af9f481a3409b5e7553ad73b3916aad78fba4ab8fc80ae8d7eb764b967e9f6221647bc9cd45013ba7fb2ce9f5780b2512a0ef08c576370069cdefb7dee2c9de8f44b416395d19b7154a12d31315954129e4f4bae4634469acffa8b2972deb0b401512b681ab8d47d7164999c9b17e8ff86b6e435b612fade877822a3ace3f1b50dbec38d891914c17f074154ecd874481b38977f8d613335b95c3ed371eacd7daeae7beab3e0d2ebe55a18b8bd3a16b8bf6fa3d06f66e68f73c560ee8ff2e4f0c8b4d70c6eb9ce891a591e487f65ae941f79f002f680923e3aee6ddcaf9833b08c4a3632121ca1101c513d47e77b24dd135be4669e1bb20c2b09b951387ebff3732b6435aa72c4b3f0d2b189bb69c9e918533d158c58b5361edfe1bd0c7ecdba310e4af12ec946cedd3ed41055887f9e39ce2a73d42bd27f1d0a5983f981904f0152047b073c0f8d1340766364c5c8800a4f7a16f99aa06906c677282e29d04f00dc317d5926c57d7fbdb02662bda5d514c13075213a00c68d0c36b6fed6f7ea88e073be39881ae1b86eee82cf1a24cc1d2bc36431aa7c4b7337d2cde5549ce5fd8306295a8439e88d18bef1ccd4315dbbd3298d4b859f131bde3d2ad5d030740738320ee43a2f1e3da9d35fa616f48bacd72f0ba7df47a058d0b32eb995d8418df4adb3abb2a52a838ebf543731e29dee0105134514fa0368cc5e05aaa9741d370378a91af8f2a895c75cef7b485b0f6706ba1211ebc8e5c91abd23b24b0aebdd8c3c229cd1a3ac059365b81af739c8a11f4d70f7e9885fe29146868c1993f61687c52f1dcc87081dab6f7a35c9103d370dbb557148b42524134e67f582c977205269ae1faf81f6a4de01b03fd800600a4a952efd08b34434e476181058e0bc1dd15e05c535f580785bac8d36b02721f9786cca21a98eb6bfb4ecdcaf6d0318175f8f5936cc1bd0eda169042739663b3448324c5da01e09e3194230d07c8832aee73b444620021078b57bd942bdd0b62bec6de921de19b796604c7f4297cc02496f65b925bca0c7a799249f072dddf37925733b15dee75f86c161303e04ae904c6aecb9f418ffe05e81841c40c062348cdbd3e7100087656df5b6ece1603924c33f1228ccdf74e23fe8633c8861e02a65cd8f", 0xfcc}, {&(0x7f0000000640)="0fde9b727015504da7c513d8525f8c98faa4b01fd82e02b1f6a752fbee644ad0d8b311d7fca8f9f5bc83699c4365c7", 0xfffffd70}, {&(0x7f0000000680)="f8d59c09d1be6be1ca5d67f507d4e5a0d6859b0d2f0d93326e543cc3f743d6918309f5cba08ff7198b4744323098b4128ad2dea60fc7002974fef374063036a1f7361750a177ee0d67927588f3d736219664c9982df789671866c58c72231e9ec69340a4ee75519df4df5c5d7e46e68f1dae6b79b03aa858979eaaa7713bc0d12584e31c9a6664e92d0dd49663a10813ff7a670af3a413da77804ecebf4ec7757744b32d", 0xa4}], 0x1) 00:01:05 executing program 1: r0 = socket(0x22, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="6da51a18", 0x4, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fchdir(r0) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000001240)=""/222, 0xfffffea8) link(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') write(r0, &(0x7f0000000140)="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", 0x1000) [ 188.7396223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1830 command syz-executor.3) [ 188.7502559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2065 command syz-executor.2) [ 188.8597995] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1830 command syz-executor.3) [ 188.8998647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2065 command syz-executor.2) 00:01:05 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3873e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x128) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:05 executing program 2: __clone(0x0, &(0x7f0000000340)='\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x8, 0x5, &(0x7f0000000000)='!FW=', 0x4) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x3, 0x20, 0x8}, 0xc) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) getuid() mknod$loop(&(0x7f0000000000)='./bus\x00', 0xc6264fe3a73677c8, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) shmget(0x0, 0x3000, 0x611, &(0x7f0000002000/0x3000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) 00:01:05 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fsync(r2) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x34d61018e5694d6d, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) 00:01:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/65, 0x41}, {&(0x7f0000000180)}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/247, 0xf7}], 0x4, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:01:05 executing program 5: __clone(0x0, 0x0) r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x70000000) bind$inet6(r0, &(0x7f0000000080)={0x18, 0x1, 0x5, 0x8}, 0xc) [ 189.1302616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7480 command syz-executor.3) 00:01:05 executing program 1: compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:01:05 executing program 2: r0 = socket(0x2, 0x400000000002, 0x0) unlink(&(0x7f0000000140)='./file0\x00') sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="12002600008273e1de0000696c653000f54f5b6787c174879355367cbe45632e2efb97f2d3e40d3ceb9ce9c28b5cd2d20c162cd668c9764428f113ef04bd733e29100223dbc2d57661f75bb823da9dc577b9dd7cbe66a1799cdb1d498b2ad7"], 0x10) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10000, 0x40) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x440, 0x30) shmdt(r2) shmdt(r2) setsockopt(r0, 0x8001, 0x2, &(0x7f0000000200)="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", 0x217) 00:01:05 executing program 0: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getgid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) paccept(r1, 0x0, &(0x7f0000000000), 0x70000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = dup2(r2, r3) getsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000180)=0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) 00:01:05 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202395f7f2e2f666936394ad85688791435a41d8c30df8d8373fb648b6d89851d31a4c96d9114902dad2652742ad710c03be48e61665b0900000066860828df8421c77b121ccb19209eadbe536eb67c8a26ead8ad3a69ac5a42011edafc4cf5dc043c577829bab111bb7c857b9b00000000b5ffffffffffffff17715be1f88da8c9764d3fa3bb7cd5f64bba7fef9e06f52c1bce5ed87d2a4e4b25224aff030f6788babb5ff279653733437c45bd632937a526e65300b700"/194], 0x10) getsockopt(r0, 0x4, 0xffffff01, &(0x7f00000001c0)=""/230, &(0x7f0000000000)=0xe6) 00:01:05 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1c4) r1 = socket$unix(0x1, 0xe, 0x0) fchmod(r1, 0x42) r2 = getegid() getgroups(0x1, &(0x7f0000000040)=[0x0]) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r7 = getgid() r8 = getgid() r9 = getgid() getgroups(0x8, &(0x7f0000000180)=[r2, r3, r4, r5, r6, r7, r8, r9]) r10 = dup(0xffffffffffffffff) ftruncate(r10, 0x1ff) r11 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) r12 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1050008, 0xa8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r14 = socket$unix(0x1, 0x1, 0x0) r15 = fcntl$dupfd(r0, 0xc, r0) r16 = dup2(r1, 0xffffffffffffff9c) socketpair(0x1, 0x40000000, 0xff, &(0x7f00000004c0)={0xffffffffffffffff}) r18 = open(&(0x7f0000000500)='./file0\x00', 0x1200a48, 0x108c5e6949f38baf) r19 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x32ab820a70e8af9b, 0x3a) r20 = socket$inet(0x2, 0x50000000, 0x80) r21 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x21, 0x10) r22 = accept$inet6(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r23 = paccept(0xffffffffffffffff, &(0x7f0000000640)=@in, &(0x7f0000000680)=0xc, 0xd8000000) r24 = socket(0x16, 0x2, 0x1) pipe(&(0x7f00000006c0)={0xffffffffffffffff}) r26 = accept$inet(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0xc) r27 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffff9c) r28 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(r11, &(0x7f0000000880)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000280)="1731f8f7bc2ebab9aac4017ec635dd6d2021cb3931f80ef1140a2d0ca6ec16d0dbc04cc604d270c41acf1f8225fe4d442eedecd844c93a56c753c6c781a8345d00166b9f0b872ccde9ba7d121513e557", 0x50}, {&(0x7f0000000300)="27f34acaa8f1bd1cc59e0558b9b5400cedb71eb5f91990c3d949b982313d7dfbe84daafc54487738b33829be9fbef93b0a79d62bdfa4b99a7428a8bad50f42995641ae0c3ef4f34573a39cc9141cad375a8e336138d900691c4143f2511b3e4057567e406ef4c4e72ae43ce9807d87c205cf94c82915b13593e29f628a01280e4ef0c9177cc6e9a3faa884398185b739d96748", 0x93}, {&(0x7f00000003c0)="35483d6164346213067b76b736f770c1229065195a3f59a854f70c4dc2e9417367bb37b782d18ab9f58767912d9ebc0673a6be80b29b", 0x36}], 0x3, &(0x7f0000000780)=[@rights={0x20, 0xffff, 0x1, [r12, r0, r13]}, @rights={0x28, 0xffff, 0x1, [r14, r15, r16, r17, r18]}, @rights={0x28, 0xffff, 0x1, [r1, r1, r10, r10, r19]}, @rights={0x20, 0xffff, 0x1, [r20, 0xffffffffffffffff, r21, r22]}, @rights={0x18, 0xffff, 0x1, [r10]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r23, r24, r1, r25]}, @rights={0x30, 0xffff, 0x1, [r10, r26, r1, r27, r10, r28, 0xffffffffffffff9c]}], 0x100, 0x404}, 0xc05) 00:01:05 executing program 1: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f5ffffffffffffff"], 0x10) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = socket(0x35, 0x0, 0x7f) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) bind$unix(r4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) dup2(r2, r3) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x18, 0x3, 0x9, 0x2}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)="2364dc73663a298ff7f1dc77182149a41dc0b50d3b52337ad69c171d7fa5682c056f699a7a3d50a5bf3f7c0152319f22ccb033caf9e2c55e2fb2fa60f72c484aef89107d3dc40f3012a6a0f38fbf9310adea0924b5dff5b68903799b6c9d3a5aa52f69db4333cf0b9a955ed67fb99604d3c9b43639544b809bd231caf067b2be08d9cfaa9176c51ee025fdc7d76480707783e7d49147c76ad2b4b802c58e581441bd56874207b55b7df79466ebb331d52f1b9b16e94c67904a851ec691d7492aa295c422917788e6709fa55dbcc74c4f1fe4c9a29f1eac89ec34", 0xda}], 0x1, &(0x7f0000000480)=[{0xa8, 0x0, 0xff, "f0a9d8819234f0a7920d6dda699f266d4069739449c7d06f168dab5f4c4c33358aeaabfa4c29570e577013d693492029d0bba017c1f5b791242cc01e89acf240e58d197e6199fa13e1f0bd3156590f2ed1350c6531d052ad3da0ba79d8fd0881b265f3e50d349daaa52b4c9976c94162fb4d338eb0576478c5107d37859f0985ab35e09ac20e57ea9d5aacbc782a8fe3e536"}, {0xf8, 0x1, 0x78b, "0687e5dbb64c87e85fe1fe0c69aaaf6daa73f7e5d79f23f4c6529106b4e4d027d719d2ba2fd4d8e5f08aae39f5bb234e1bfbe4fc2cd957bd8c1c7c31948f16a93affa7be8d53eb3839c39ce2aabc44b4278f686390fbd2b218988e2d09475fa63a5009f55fa76315449d8a5818e6bd92b8b02803abc51c731ac665f4ce438b7580afaa8fee73637df84cd01f5d0fad56c75dd900b1d44710b0aeb140e7cd831d191f9098be862ed7d347cc2d4580a6c25efefa4ebd79b7c6781ed191d80ff52e396d243dc40c549b247d9ce51c1d27f60622040db9d90fc10f829eb2d49f593854d8c54cb0f9"}, {0xf0, 0x0, 0x6, "22c253603f2b3a5d5906f426f9c9d04f2362370020d9b2a446614eff386b2e329901e8dc08ff9777726f5f3bd079dbc2134b6786a46ab0d0dfcf7646e5a99a5a2b50b43f576a2e7e145965f16cc4c7bde479d164b6c3de2a874152b686df10b27b6bca97254012f311096e2d586fda24d925573fc8116c4935ff6c1f75d1b2325af352ce84b8bba5d39a25cd60cd413b8a4c1613b6dc9b4b8eb5dc4f4135d4d5fa9e763c67389e0613bd6f6197e6f61df56cbb96c8fe2366f57a51515f9456705226de96475d2bd18cc097df8f6a12966c37808d83ae214ad4e6f93b30ff7c"}], 0x290}, 0x400) writev(r0, &(0x7f0000000440)=[{&(0x7f00000030c0)="76d75252882f960b0de1a5b2bd540f62a691e979b283c89736f95287b72d8dd2103536c291cb0c709ddbd65b04344a4a427c9fef20d36c1c00b8c5408d9a59a8d4b78e0ae32311cbe748c612bd94981ee774eaf7949f663cc39f9846eec33efa25b3b41c438b9528de83c882c79e219636248797517c66775d723e4ecd35b370c349da8eede91169ea15b1918345d5d4e16fae8958a696a0be1417350b7951a1d12c6952cb6c7029346170a58a1b319059b0a9314d985ad85b762ec794e5410e27f5f702e03e7d13b1e9afe3d7f3b73c45c67f583650eede6cad8f21a5932075bd8bf62426761510e69e11411e9d0b5649795f7998ef762eb02e51ab9998197dd0c5c6ed4278b70c7ed4dbd282ae477a1d977da59cd3000ca91c9891e56b939c3d734699a83323dc6cc19c248f2ff2afca05f4e6a676c86a82ea0e02d9ad9ff8d36e1c49f834a92dab7e471fd9ed448e3aa2d91cf60f2d8f124dfa89d5e00d89e43d8ef5226b8bb3885583b9d466fb8b950da4225d017e3767a70b563428fff85684a2871874e7c786d802f70f3b0caacb5161de59910decc92ffab5fdc78c68c2b32bafea05c610b2591d6c1a08547e324c836ca79dd8790398fffdd6102c3dd0f4c42df020a2852feec9f64d91a4ea9d933e2b2c210c7d37d0c48854edd5323ae501fe24fef83f1a2ba16f585fd981e919d285dfdacd0ad8564d6a6e092908a2c7631c85c7c0063f06fed4838ca8afcb6fd4a529894c1afd4f7e863f1c9187bd07db7677a8f95251c5038e8189fc3ddda95cf68f46f2719676f2544e9ba53d121abd74d8416072c3a04803b53755b2c61726dc251048f469be6a410585adbb668cf4614c8c1b3a71b7ffb7dee443b41bceb64178eb03c2acdadd3ae761380bc1ccd035ee69721c133d03108b7e734274f574c25a8491e87f4b188f9168e4e162595c45026b5df4359041b84a96e573dcadabc04e514189b04b9f0c3058037932e769c6f83cc6b7fdcc1ac69bf7a76261588b15a95698fff76d3d972c0001683377212c143d8bf792e96247ce29c2b6a1e86f5aa4bb9fb7543161ade9a900abae536b9df25003026c48fbd886a09a82b94cf8b1b4dfa01b7c6ecd93bac49ad0a5c271b4e4a69dfd03ac335579f658d64d3c6011c666866600e1e6a921a1ffbac9d4ce836da556d810a8b811f159f2efb6719356634f6f10a0144ce19bcfb426788d046855dd1cc7c94491edf04dffcb52e43291354d99c4570949e4227181812761675f749bc7708449ff6c6ad9110210b5b377acb6d4f4072240dcbd2a7746b0903f6df704b13c67c76bf27cd6f71e833b7652542ffb70412f1917985820cab06ba2cd2bda04cadf330574722be49986d60ac6c876742e5e08224eef9beffde703dfa38a911e1ed7f9654cd238abccba95557bbe222a54268c9f600f5a92846acd97595f6bcb5210729d7bb53d2733f731c0133bcaca079a6b46d1e9b2de6b767d79e8d25665cf0a46641b245fae3863e3ed9dd6f023d4cec73587434f2993bc4f3b840fbea6a191a1513e08fb23e9d39b59ae5d3aaf2f2f5e12271b1a6294b61a8e191d2355af169ee9cf6d447f7f954c332ef2a1f7191748cbd00a81d4bcd22d5aa93a2ea0eb895b97cb6e1faf5f2a8358f7a5670d5de6769d4d081016241cce2a8cb80c2897944f25f61313dd3d5ed76d647d40f91afbd20971782a915eab789dc2df6f6a6c2841e7f8fbdc0c3b9867ac1ab82f9db1a4bd6eecd6aa37a565570cf82f3a93876c6119aecd62dd64f25bc63a271c7a9d6af088f7b5b7190d2616da58e61b1760e46844e9f6f5cd6e31158de6aba1f57c9db07eced4b9b65a1b61f8b84f0182c7d3b431e2c890153fc30193233f6a565c3d48dd901c26c7e2af850f02db61e7b5be310f03b10505cb7b2caae03faf75fad2f34e3ae809a6d23c3f394bfe603c1b782a3699c8b59c1be1afcc42f9bd3fd21de431a49308152442070117d58f9ffac54a9d45c7625822f9323e210fc194a0cc6f04b96d6eda7933f906c59cfc401d059f888ea7fbffcd95b0258edb281cc8ace131c1c6c83955cb6340c2419907c25e8cbffabe77f5e342dd09d3107833c27672260a6a7d5d339d00c720b57f9f21fba429d8c5e7ad485b19ceb8af032e9aaaac3ed6d844a88ef532c8be3ed959e165d6e305cdadd59d499d692f88e18b588ffe7fdd4116bf7ed9d3e2b9c1b06bd4afa224f0fab8523d302527c12fc430e0d0f603207eb88dfd43a3a51eb55d892e56a294b0c9c7f381780500ce2406b60e425d911e5d438a6f981386094b0b02866c706f0478103d9e04fc537416c867d786befc1f4ca62013995b979e985e8d4a1881ff5603424178082fa5d708f8646ec2fbd2e194f0f6147134b74ee0b56226411eae0db59057ae158ca763004b2b6f7b18c6a3a90a8fb6e823c943b231d7336795b09f064548cfa2fe91326438b31e0a2a5cca7b9334c8109d864301b063bd1d0e3d952a1adc88b6f5f76c88c3dd869898f232e8dc0cca1785a587c4d79bc3eacfa251e9b5820766629646fe38f354b36f475b305f0b8015e660489ff24db49a77f77bb94d5158e686ee9be95e6210921e8efb9b315db8943c1e57fbc24c9c42e9a4d1825c1d80590addcc3a2ffbf41fde9a4a67e2d51a98535ee6e93b669b76874687132bb2bc8526fa31ab40879f37ea3e43be2f6a58fffdb5a276988f3b8cb8a1c4af62e5e4142d7ed709efbaca92f5121c7ccb24f0fe17328039efae229fd1fe83e699bb72401b15f7fe56b03419905896175b6393ed4ed8a5c43d67a499b2b28e5946267165b466c301f203f418983943a81b698ad6a41666c204337969a86f242dd4b52efa4fbe96049650302d21c7aa0304940f81bdba9469c8e0e2252027992de8aaa17a3c1480afe1a047a51b916919220b4e6aa625d8e006fb52e1736906d325424e5d1fba70c0d3b4c426c08162f81681ef58ada7a41b887f5db4bbf654e2497ab9d163f4cd5b2a5df64881c07d162beb12b222c81ca6931161ca02e468f73c801eb70182e6c87594f69af664889ed3a98c9068e0bce1161537425bdb38fb116c9a7e27bee467a67960318fd81f7d3d5f2987b94b3434921d106d27a6dbe36f4c9cf6ffe55687f0fdf18031f05bc771095486c625600300dc1ca48895d1a654fa679040c3ee6d2c14ee6295d2fe347959bfccfd52ff218e3c1b7618ee3d85e99371ba7b7b1e5f2672f5743b89041423e82763b19e9f4c67bd924edb2f7d3b5ab2a99c2821bbe095385cfbebc4d1a4bd9e92c5447fc6b2861408dd55bb97ae61f1ae4cfbd88a119325067c3d3de59908ed53ebe463bb212490d1d26355ab7cd59e37e4501a2f67f80f17f6a6eedf31ef13913f76eab9a5f6ee47c6ebd2a933983251744968c75499e7c5d0125e15c702bd9605174921d815292f6d91721ed5f02b8f127e03c91a4426a755d056776a58c901d79c7ebaa6b342bb49d6615b7b9abdb8336486856430873cef07710dbeb889e4f054e5cf92ed8b7478c7b80486792d8e7b80f8d0a08aa01307e3cc540011adfa6445e33986fd67a0a6035a82601a5d6eed4bd45beedc59cf1189346b08aada9289ecfcb50d0e4912c772bf709dd095294378a99cf5fc9bd723a77146d89eee9ff874cde5f84739d20ead7a1d17ca2e04472c0781b8b57b2ca0179863b217ecc85263629b8e450c8eaeec626bb94f36e8a3aa7a68527154bdf39a0d59af10e520f59fe483f847db34381d401bc7db908dcd53f7999a463d93635755eccc3ee69cf79a2148ce50ecc8393918323a0a501ab5bf880af58dda4fefeef46a3456df843db9231e529aa1da634c2539c0e4119b65cc6ad9e404a98b3c0953778667ac70dbfc812c187591523ed470694a3fd741e6723aad4527e3256bdd4f57d73005bef65b3cdae7b5c2e26fe31cc7656dac2b21232a4ae0ff5d99307f23d8bfc044e528387f09ee0bedc6f7b86517db5547d1916f4383a50bffca43b7cd86e2a7241bf069d8ac9cd1194060b978189bd3067ee0bb623b110c359b68e0acaf97718afb02992b290ff5d1f1448f541e4c4689a643ce81c1c1013a80ca38f0768ea2769a9a4149c6cf0f04a398221748b362ba8148165ac51830a4d620fcefe4d9666d56d24d19aa20af4e1be81eee034ebeed3398d02433dcf3566906771fb23a285d3cff197ba92e855facb3459a7140d38ec3d457e98a1761b29780512b5628d376501250860fd0d34c6f770fb3870fb9b821b943c4d6c6003b62649de9376b08d5dc582f9413c36e5651b7ddfb254702bf183dfa24571e0d5d17b3c65b861f2f6f83c89fddd0fe22bba77091db9f737d79774aafbde43a7547ddce69c623d0643a3725773fd67131807891fcbb54ff10369f9ce83a79373ce521232c0d792948cd6ac4c4f5e93978addc9fc3620dcaf5df7746d7f5190569c5e37b79fb5dc827d8139340838fcf0b1302f389a98e4724ccba1243dd3fc36be6274a0a69f0e7a102b2f516fb520c5103b2849a1a06ae076ab582dacfd25f9bdcef328182a01b3a863f96fa6bb378e881045568e2d801711101e67981cd1b83425347c09e4a8225f48463b9dae2d2f295ebb5c16df231b96144a40ae921560d67afc6ccfb80c6f656afbcdb8c9226b2c9749c7dcf2441bc238a9ce03989a19ebe4640ac48307c2687fdd2601976f2bfe8c064d8001b6b31cad4503279c1d5a8aef8b1c309620620ed5474cbdcd65accc786b13ed21163a8a620a9602584fd5557eb55e053938405ce2cfbd9c3212ff91f550440f372e7d574ef8dee0fd5e89712de5cc39b22cd0eda08afc6e0e425f22fbc9be090d6b20ff86982d6c4299bcfd556b9c1108b366b3fbc23ebf07a11dcab47e0c32304c4ed20e26e58510d5f42ed6b93314ab17839036d4fae03dec7318d217e86a0cee6a5e1ca0d18bb2db4b3694c3d46df707a770bab42304051dd1f26db765f0952ac3ca63c9abd7ef31276c9b6e8a4a546589f103492bdb40ad0a42850ceb5d04a3eb32aee80e10e68857d1cd0ebbb2f0a4d9ff822a3178a680f004b718cda1d88040aea5b54bbea30d8a55769118f2f29efe282dc24d642499521182607654b191bbe42a79738a2a2d7952e2c249b753e193885fe503e74e8f254a60ec950069a95441d0b272031e12f8c11d31b5fc713a156593d8e6abf0df7a33e826f37620e9f468624b76daa1b596ccffe256104613bed461de1c1ad355a1b47675275150f9b6c0bdca55e6527b7f6fdcf73ee3d4d4d9157e4a763418a860d1f8d2ef53e14a757b0494444c808478c14099a7ae369f5beb8740b90a78b39c7b55dd5e6d5269447321eef1f6f04bcc44771e6df4ff0f3afef9c5296108b4516284e5002ab544ec354930e619013a6ad935bd15055eb84c5f2c1e9eb94875107817139cd93307b5fa0df9c25e5a5eb515492322b259faef88f4d152f9dbc226d900c2a7e8161e3512626e60ef79957fcd0dff303e5110f716efe8224cac955a109caa9f3c0b7fb3cc321df8ac81587b19ae6bb118082c11d41f06b409723a0174c75ab1c7b33456c2ba970082c94b5a69cf0467999692f8d9bfaf0934404e721f3813cf8736709e10ef07e0645aa8ab1079c47a6089a15699906b6687f9420d64b020f66602423c281e5d3b6382921", 0xfb5}], 0x1) [ 189.4306907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7480 command syz-executor.3) 00:01:06 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = dup(r1) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') ptrace(0x7, r0, &(0x7f0000000040), 0x0) 00:01:06 executing program 4: r0 = socket(0x1f, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000)={0x5, 0x6}, 0x10) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r1, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000140)=""/52) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000050a9213faf159603000000136ce261e4c09562b1770df30ff592d4156f1436ec34410a36d897b74abbf2a9a7879525330ee03599f47879f3fbbb6f272de604a63a826bcff45cad33bc44a3934595468abe6ac84c888ffd149445dbc068e2bb8cc32e8548c9d3bc89f6711797a4055c07bb22423efff3a611683197d08c2769cf0aa0cfb2f2282cdca5ffb99621475533c0702e87e3f720484cd872ecd2027918a023ebbf6a98a247dc8abd12bf3f1d71d2d41bf6bb35729338e2f3a9"], 0x10}, 0x1) 00:01:06 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) chown(&(0x7f0000000000)='./file0\x00', r1, r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x6, 0xffffffffffffffff) r6 = fcntl$getown(r5, 0x5) fcntl$setown(r4, 0x6, r6) 00:01:06 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)="fd2fbef5cac9d2e06e6b67c09e92ffc2173e396e1e7baad242be6267066210bcf644d0c4c71fc4", 0x27}, {&(0x7f0000000140)="8ed3fe96f4001d4a57e75ce31ab310df70ab11635a77de4cd4b59f33b1819a447fa88b4fe9e289fe79d22ad29a6444d7eb360310cc248690d6d05fc7f46a1417dae8e0aea400c6a8c71596af31cc35f9f2d2defd3beaae8f8d35a5a3424c4913989c69f9e3d526a2babe678d35968f9cfbcdee5208724b922af2e4555c1c47e17d1b5b28ad9142d5bece03fd2cfdafc520217917f8d37fcbaa7b64", 0x9b}, {&(0x7f0000000200)="4dcff8cfcfe10ad10aaa0b88ceb84c15890ab680a9c3381c6ed33e64d1128645d0a0b50134b29bfb348ab855aea56b01ddd187efbfaba194ae30fe5e9240b2e0789ab299fe04def799672a06cdbc7f4ab11cef331e1d6efef41931ed1dcf03a9084faf8a3afcef980383f63f0afccc81759085e9fba383906aac861d2d78075f0f619a3057aefbf2227eccb2604623b0ea3becd6ef43c4d8bf0daf4ae71d298ed578a4ff0928ce656c3d73726708f67e8c4b311d54c7", 0xb6}], 0x3, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x294, r3, 0x0, 0x0) 00:01:06 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11000300000005}) r0 = open(&(0x7f0000000180)='./file0\x00', 0x290312, 0x45) recvfrom(r0, &(0x7f00000001c0)=""/195, 0xc3, 0x800, &(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000040)=""/233, 0xe9, 0x2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) msgget(0x3, 0x20) 00:01:06 executing program 2: r0 = _lwp_self() r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) _lwp_create(&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="d586f29700000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000000000000000000000002000000040000000000000001010000ff00000000000000ff010000000000000400000000000000ff7f000000000000ffff00000000000000"], @ANYBLOB="20000000ff0300007f000000000000800000000000000020020000000000000005000000000000000300"/57], @ANYRESHEX=r1], 0x40, &(0x7f0000000100)=0x0) _lwp_wait(r0, &(0x7f0000000240)=r2) _lwp_wakeup(r0) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42, 0x0) fcntl$setstatus(r3, 0x4, 0x0) 00:01:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x1d, 0x3, 0x7) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x3) sendmsg(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x18, 0x1, 0x5, 0x7}, 0xc, &(0x7f0000000100)=[{&(0x7f00000005c0)="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{0xd0, 0x29, 0x80, "6247a94e831d7efb4a4e1b2cd6769b903bcdfc78505976129735670f2590e71e85c50fa9338055cec0d2da6d144d1bb66c5d18405e0fb165107b24288ae5ff1e1a089e0ddee907324db5fa769f9e8163c19b5a46d08ea05e8d6c473b06020f8cb964856d3e1fb2370c6106d986448ca5bc7191937ee42abd1b25df6c21edc771460b61fe90b27dca6628b116d0772fa23e19e89a3dadfcf02805876be384899a73a2e5d89f76207dd4d50456335997cc71ca3e939bac5a2db3"}, {0x100, 0x101, 0x3, "da0611f6d839854588586c5af1f2ef1fbe88f2d89d67db71420b35908dfb50d9104522063b27ffe2dce506ea92406e54a1311227f6acc734c2009cc3ca6467ad64906b5f501924b7a9b4aa181ff52dd4a1d7335779166392ebf2557e65f259134f16210546e9ca8cbd226c08413d5790669935a3f042b3816081814e3f574a6792cede2bfc55fef5fcce1e8515a05572acbecf4cebcafc6e38301124be28411167802568a54eab47a646d9ec8dc5091fe0c9e32dd89f6e725dbdb23e1aee4572e43c7a19216b1dbfeb8722c691f8505760bef5bf2212bd44187d4d4a9b7be6cd24318b761ef82644321e5252c20bf6"}, {0x90, 0x101, 0x0, "d75b858d5144d503786d30835dfd2e9cd9c45176887740135049a3e6d81067fd5465dd9b78cc2905dcb119aa6645d4236cab7ae5bea5a49628bfd8080d2647fb3d0b43249d7d4d053f6696bebef9260fcc9213ecd24c4a4a1fbbaa81bf61eba30e34e3413b2dbb2fa285813d76287502fee9bde4d281f679f14034ce654943"}], 0x2590}, 0x2) shutdown(r2, 0x2) recvfrom$inet(r1, &(0x7f0000000000)=""/20, 0x14, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:06 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x0, 0x20000000, 0x9) bind(r1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffeb1) r2 = socket(0x10, 0x2, 0x6) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r2, 0x1) [ 189.7912512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2718 command syz-executor.5) [ 189.8413314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3022 command syz-executor.3) [ 189.8513701] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3022 command syz-executor.3) 00:01:06 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000240)="d1538664a09c79e92b0c6ef548bc3015dc3fc803b6949b3e0146d92570fd9680e11c2f2190de553202e7968a3bb8274ce757b1febbe5ee87211fa5cd58760eb2cc05efdf546b6370398fec77d80db3e060ebb075c2ddee60157e82adebe1e241bcfd541d270f5872262374372b4ca1d2690d25373e6678592f249726991f9b4df8706298bd4bda4b353b0928ac92", 0x8e}, {&(0x7f0000000300)="ea92469dd2a76b98d94097415e15fb5654b2bf09b29cf3e959b5c373e48a41a56d9b3afa2efdcd45d7f66641222bca1e2beadcea0f99354a9963ab634c19a4d015e4f67773c672e93919ddd9cae2c03af9c5ada40dce6e6c2d4c67d8222a08ab421b6f7542ce8680f6b0cd69e1dfcaf5f572a2a3cfa83748b8272ab603186a4de69fcfb2e5d511e65c774e8850694129cf097fbd50942ee20141ccb7aff33dd8507ee364fcd9e31c7e89b712c1070762", 0xb0}, {&(0x7f00000003c0)="5b07866bc36fa5da98965fa2324fe6c120bc0e89a40cb31c397c59403d1d9b952d33c1195ed47a4e449e72cc61be2ac50b0ecfaaecf5381c4307afd7aae1c619b8c110c100d4872fb88effa6331ae1ef607fd3e0f076e78f71099e4b563068f529da118054a26f47a9affe7be0bcb19aada8c8953493f3adb874217c6f86f93e32f65e5d0e15255bb902", 0x8a}], 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r0, r1) writev(r2, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}], 0x3) [ 190.0616737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2718 command syz-executor.5) 00:01:06 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r5, 0x2, 0x0) socketpair(0x19, 0x4, 0x2, &(0x7f0000000180)) r6 = geteuid() r7 = geteuid() setreuid(r7, 0xffffffffffffffff) setreuid(r4, r4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) geteuid() r9 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r9, 0x0, r10) r11 = msgget(0x2, 0x40) r12 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r12, 0x0, r13) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000200)={{0x9, r6, r8, 0x0, r13, 0x90, 0x5}, 0x7b1, 0x7ff, 0xffffffffffffffff, r3, 0x2, 0x0, 0x1ff, 0x6f}) 00:01:06 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0xa) 00:01:06 executing program 0: pipe(&(0x7f0000000080)) socket(0x0, 0x40000000, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x18, 0x3}, 0xc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fdatasync(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000006a) _lwp_create(&(0x7f00000002c0)=ANY=[@ANYBLOB="e9000000000000000000000000000020010100000100008020010000060000000000008000000000ac692bf40000000004000000dfff00000010000000000000eb0e00000000"], 0x0, &(0x7f0000000280)=0x0) _lwp_unpark_all(&(0x7f0000000200)=[0x0, r2], 0x2, &(0x7f0000000240)=0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = dup2(r4, r0) fcntl$getflags(r5, 0x1) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x2a, r6, &(0x7f00000000c0), 0x0) setpgid(0x0, r6) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000000ee) 00:01:06 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='\x00', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getpeername(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) 00:01:06 executing program 5: poll(&(0x7f0000000280)=[{0xffffffffffffffff, 0x4}, {}], 0x2, 0x0) socketpair(0x10, 0x40000003, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r2 = getpid() fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000040)={0x2, 0x0, 0x9, 0x401, r2}) fcntl$dupfd(r0, 0xc, r1) 00:01:06 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f00000015c0)=[{&(0x7f0000001680)="f4157185c9bc3a3c2c52ee0cf2103f6780e21e2c4c14f57acbaae1e97fb1f13b10910e5c647fdba1e75d1249bd51e8ecc7a77c72ddf6021ec60d917e31d3ce1c66578bc596e0bf77c3229df0b9986155be0bdee6f888fa439da99b3a5434fb84dbf7c15582ec033241e2db7711d083d7e2f46d5799314a95d40784f0be22da4200a368465830a23382abcd9a836a4a6a2fa7aa91456b961d1392a61800e2c5c9e9aba9ed6ddc0196bc78c0585a1e28d2a17caf2fd88407cba0c25259", 0xbc}, {&(0x7f0000001740)="b7d1a8a2b06b6ef7a29590bdec6e6deab155dd7eebd9a1a9b4c89e7a120d082f1b7bfddc78206ac0b12771dcf023b65df652f67b946d5b38c37782bc743d77401dc84654796bdc211072ae776014d52d11a8297cfd49c502f55c5f996b18ce49c95d7df4704ccf5bfd36b7f8b0e1a689e1c8283fd3575e990a979c49cba9709c26418204233593847fe0794a5beb6c0fedc4455152b84bd7f74e08043c668d1b3441bed2905ce6b3c8a3e0e6e14bdfd36ba34a060f53183e929ec92eb39e49b5f58500d6127b194e44217ceef77abdd9ff03ddb797a4a407fd7d1effcc99c8c0456342026ecdf388f087", 0xea}, {&(0x7f0000001840)="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0xe5b}], 0x3, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="844d9f4cc9bb01ed9ba84b614d07a9e69d45b1744f5210e7d8693cce135d6df96793da05170d280ea9b4426a09860455f9f3a811d2793f2846097e86cbf906730192753dad419c9d5adc", 0xfdc5}, {&(0x7f0000000000)="c523d799358898352ed499b2afe17004d06495be137550a1bb111be38c849b12f1f5bbe46b45b0bfa1e94201985c9a14", 0x30}, {&(0x7f0000000100)="5a51a7cd2a3cc52b55526601f5f072167b9a7c64b84114449fa1b67ec6ad2dbcc0b68f1f9a6aabac8f22e94382dbb650ca8c548061d7e71df5d95302ba35246e8737f0d2b2d2b6a6684ea0ed102f0845699a54a6d0b34c888995d1a4189a76eb7811fac54abbc8b20a66eb88398d", 0x6e}, {&(0x7f0000000180)="3e358ef7671b87d6f0de064f61c033e5dfe89393bd861e2a50c4f7ed", 0x1c}, {&(0x7f00000001c0)="03ef5eda66c27442173707aef4db9b9d3d6cbcd6df1adecc4d978b93b2f4a3907ca2a07b", 0x24}, {&(0x7f0000000200)="281684dfda1d2f888677c1311b97bb4a220129531d119d90dc66b5e712c0bd74ea41954424d3ae820da76c61f3f02df28717cdfdf06e2f10ba387bc3d6b30ff776fb3c24dd402c4d092ed20600ee6b73eb2c42e373c04aec59e77f8e7e809f59cb83e9336bacb57c8d2caa50a34e6f23119931c0b8a9489a383f09ff", 0x7c}, {&(0x7f0000000280)="278ec3f1974fbd3a3f7c2fcaa921ec15b5cf559ce477a413ab4be8e286da39bab4330080e802c5f3b206d24aca3d00c6326246e454428a25c856e5721e71e255f87345f07caf96b74ef9b5e3a22fd3093506fb1064edfc191cb0be4624f0b12183aed2f175dc6d", 0x67}, {&(0x7f0000000300)="3003f001ad443227a3d26cdabe09052255d62fadda9c7d79f3442af4580036b9f8611a46f3f4836659ecee4821f08ca09b0b58b4182ecc9dafc9d7903553e714290601b0cdc2ab0f928df6922c7c94205258e0b1460114caf1549c104edc28784d1281dbe4db1da12b3da62e63448147fcd6e4d97a2d93baf4abc8af6dc6bdedec5cbd3cc01c3cb4a819486331cf8d16c2b54386d12208d6c07ba2c4890ddd594cb45aa0b387820b1a488caa40b2f523e8747a69c2d657b768b237f98ef982069d90b0b116fee60a866682ddf3370a2da04fae837e140bd204fc631befb7e1880d7592b8db8d0287962f33ff8a4d07198609630306ba272ae04e121e222187a4e7af18d6c368c8ecfd73df860b75fc84d484a9c0b4faccbbbd7476847535f47e33509c7968a24e87e0decc6481f83153f82eef12ad0f7c595637f33da9e224717f839feb729f4cf7ee73c1c42b7177ea0488e068734104c246993bea6ec71ad28c0f2fc0cb24ce62627ce74e04f16ca51aee8e6407610333250a18c45deccbf8082df27c95c45095e447c8da4cfda223a2d36e7efa34067e49ec3d1c12b3dd348323a833b3c3aa20a3bd6c10f499c815d50f8a0db0abfd7e473e25cdd68ebc24f6ee7569d436c184f94b25f7437a5269862b0e305170ca69f3b9d22f936fc437d8f1f2fdf2a225a404c4b50c638af021920d6d0720021bc6792d7ef039caca36e42f2a5019bc8a7cc6c5c6b732ce6c6f876e895291779bc86de675a57abe7bcfcf9ec2a987e75d12a012b701aa3d8cdaf152c17ecf611693775c8e631bd0f2e7369a5ec31ce3167769bb25f056c692e3b8a374500cf64e1fe9644f2e7c46aba7eef4898eaca568a895b374faf373ea6fa9bcbc0a5c489ec1a68d713f4e3aab6506353481598bc75d2014523ab5e98c670460e20aaa6162ff5fbbd8fe2d3411cc29a4843c41a543990c3f7f6998a6d3308d63d4ef35c88e9c753fcdbaed1c11152856ea6fe9ce4d29bcee6d891258d5b9fbdac7f09668f0b62fc2fb92bd00683fc54468cf4d8e2472823b1d03fe208686ec1b77c420fb78e61fa6893e1a40e33dd5ecae218ea20e360e05d8bea32feeb2ab5f99ed267073f32efdbe54b1b5d409ff3720a0507782222fefc368dc85eb1c1e7d2240be92ba610f032da6b98cc69a4f830a9d0cd2e9acc2ab5c18b023e978f1999e647e430df6c67cda4711dd6a7a92d07a37b8d4e24b93c9ea5ba378ca7f2c97b53e887960251d0b37ea2fe8f21ec0463524acaad07ea072f2f237808da394f647e290d5e51e951351fc1cd95b0beaa34b55aaf75950732080036fa41f16540a0cf77d46678a334729ed31b379603fbd249f14032af1185c8ed2ac59c22c03b6bbf2d0ed017333d4b3ca75dd51dde7ed565cb5e7fed4fdf79c488f60240a1334c26203540d6d5fc0572fb7db5509aa954f2b88cb1c1ba38bb77dd8e256b94c60fa5ecd8c21567534d3ae4c5f54e4a021c86d24e8f56d3f54f501cf041e5a350e6772101be175dc011e56d7a1bcc30e117b14e3e436be26c5109030aaad58a7bd8b2b9f289862da409b96e37a59cea81ceab72108c0d4bb8c340d157e4df2e81b230bae549d4f31086e641a1f48991eee413c25e68c0137d40de227bbc3e37082c50586c33e47db2fd50dc32a68c43ef2b963c5a64d4ed9ba04a8c2aebc13ae5ef3584bf91643b4c24ffc4a1b4c0d0ade98b99de6effc3da7411d611c22221cfcc780e8b2c5d07e899cdc0c58bec8613837147d974a2287860e68b40144553ec9f800be17e65d90d6f6ca7ca12c4daf9770040747ed19acde2af0d68a0be36d7e8484f31767915b7146a49aeaf77e0f36cfe32d1ab5dd44e2bee50721184fbf68115fd6159e242f3ae6b3023743e49e9dddb500358d64b1f9051d775e28a8df86d59b105bca5665b0032ad114e7834555df1acdae5fa768b2ff3fc6d12d052d4209102794fcefd27ae1e5c2ea884d2909bc73833077cc3ff5704bea053c6717402fffcfdf479b04657bc66eee5512677b1fd1d76f7001f338478531aca3595ddc5737a7d39d13cbb30216852d294fe42996ac2d2d45a90d9e1ef275159b78a4c01c2033fd0c0c0875927005533ae3685221742bb8316543707cd45d9afb53bea91bc8ea62b5df36d9822a420f0d2ff88a1fa3f71867597e11da666e9bb78058bb8fee4a6fd12060d6cb5ba34feb4ba0911d98871e087feee943f2fe5c16fb34cb29a0d12e8de9b1f8ad34c358ffff3d16c5c746d4ea9c1ccc8276132642561861ffe1090da2ec240928bcf9cc67d23d2eb15e662d776ee21c2edc0c27cd33e33fb4aca7ef04d4dc3b614c9e1ab6ce26f5af2ef91c023b43c77cb0e9e045bd5c917bcd8e65a653ce5e4c48eca6c94a78935512e3069e6e6114f6ac701c46fcd0f3a6bff970d14a428ece2a008b7b4b754893784067a859a0ffc11894d21f126b07354401cb7d77b27b033812bdafba67e6fd4107bffe44e11557ba2cc836aa652d58a7386a000d94187e3ffec55e3946770de06f37b18f9a3a8144d9ff23bc8eece36a9c0e5b1c1ccd0d2481bba9c25ef0752cd5396c0fc8a2f32d77c67208476811054b4def87098ac6504bbc2578336ce0a7381c51156fc061613608ad3ec9361784de2c317a731296ff173f74f1ed89660728f7274fcb4ff9ff4705afd450c2b2a575cdbed2e028c1c8c703a6dd6ab323e1c75ccc49b79a21686eb76a753637548643984131752a7a7ee72cc4e35a3a467c021cc9574cd47cc3a6154fa8d04e2e666eae5c031e653ec7c0589f8b52af0d746d581839fd41ce94fc2d90a88d7f59bb0d3c567ad382e583021c20481b277bb8757898bd6d22c7ee3e4e25c6fb96e6cc214e5b03a95ddcc5a881db9e2684ff2f16a86bf345dc9eb0eca11ebc169dafb5b40d4b7d439c500672034e07e524981198e2b868bb3bc082391d344e837b11a82ae14674845a13f980b2aadb5a68dc3cbe7cb232f8855e24eb4610e4224e35ca09eefb87eef2eba3714338a6c8e8d90f9c4686af8b4d78059acfc0ccad7d78b176fa17872596aa9d4f335050656e5a3ac47d4dacbc231bbf25ddffdaa89353f41055467e4164cee4c16db6a78cfbfe9b5a2d345dfef8a08ea52a83dd455a1b508aa508ee60759175900ee78dd781ac9593e51c3e204c414bef8e8b82cb075cb463712df4755e8d6caeb2fbb69e3dad52d80f779a424f32ce6447d97cda97f50a1e1ccc661cb96bb39407989d5951a8c9d2c0bdbc189f094de1ee7eab91cc43f8a0e8f3ad8113079e3b67ed9404a915ef1c5c66ec7d04b4e5d99115b90f1b699adc16596be4bf74d240e8d89b3480bc18682826288adb143fc2b75d0f08b21015a6be89474b77c45ce94980565b302fa402bb7d96c16f37c5a294ffc692ac53761df862a27c9971fac044921fbc22a94deae209e02a19c32264c13b98b87674a687b30556368374667c4a563347893a8b10616ab63ea2c604ed6eac80dda37fddc78ca8a77095f7b7ce191b7066ab614347b1f5d43d5a74d87a3fe2384f8a27216352b8fc67e115084f956bf636eee9231130bae48f96c7fb23192832eef3c3f0ea1941edc4bdce1afb292b34b62014f826e774183b987d12c9e3b069ec88b717782ec3db215767caa5817ad15b9e40b151b822f1ef4fa804cccb107a135d64232c73d7396e6287b701f9da30e18ad4df1375d3c68eabadb22165afd3311a4cde67c32cd08567a1bcc09d55839407e226bd12b1cf24e927b0fe080696f30be5e3b14e39c0321276a9c8f19ce5eb2bbeeb58d6611dde3d1caa18f592159acecbd32f31578d3a3d1244d50e9c950195b332233ae6fddc95a75fad8c2e79817c5344790ce958a82a46374825157568b7b21c244e3b33f5e99a92878ee6c8edde5dd83e5f391a6be8f8c30bcb9048a7aac4eb9fb0fe752082a03ae64e70148a89e3fa7958aefc495e7b8869dac0b42eed8e1e1d1f773fe6644c73447e06718ed1719e9d2fd6d58ecc0d0e20b07088eb981d4bfc946de42863a25758310445d8b753a4227eac974f7cbc57b6c882aeb8c0b03c32a40e1a89a131ecfedb76b4c8d695f2fcdfdcef80f95f41baba030924dae41e9f248045708fb583ab3f49e74fd800830fb1bf33e32c886218eb9c0b4009fa0240173ab6c5e7f7503bddabab0155c59a02b14146dd520f5c93f090c69557e634fc555ae2694f7cd4fb321ea54811aa5af0ad823174a0f191a92ee28aa9b1205600f7a2abc8dfefe8cb48eca721bc2dd01486f1b8cd66e45bd619aea3eb972c47bb473f63332f0b5c85476348bf1b504c9ea40735f894e91c843d81b79ec515f45ce30eed9e0f6269f7155a9e58aecb56aac6c7e8d4dd1c1a8d5fef6d1df015b8509203132f03a4884e03e9bf1212ba809db591d4c53d6cf1edc4283a34c2db65d4dd633c2e1778e070dffa70a17cb09b567391d2d757bb2d152a102cd5dccebbda70f81787fe0b28256b23ef91dcf25c4d6300a29cd75a5a042610a5859089523b31a2af838b30552e2866af69a42c26751751a9194c9ef949150e8c36d534d910d678cff18a0530c242c4c2e1e1364df82826e0490b0c3d7251b5b2ac2b38686da17ca71b9c51ef99afc5d6958f95d2a439b7d5bd3e89b8da682ed7d3dfa786a776a4cff5e911fc50692e4871b76a5b7912d47aa14673e06b21dc65de724e738785a2e3ca9ff496a9b2b60333f10a8e00453cb618e447ab8e0c8bc3550acaefa4e6fabcd16f70a4a97328dd4c7ac8531789ad6efc28c7b053de4b906ad6fd5a319c2ab157667752405ed9b2c317bc54bd83d9ad9aa99fe1ba3194285e2f9acebacdb3783724caffac1c9b9efe477a6cebb04587e3950c2cd995f30e88af28eef1bb4729053f2fb28c096be85dd935acd0e8c9f22b3fe2e71db0d71e7019e15fca8432da4a4b399cd4c0cad662cbc730b9ecc5f8c951cbbfebc64be89dc600d572796e9670fe8eb77dbb38058badae47192dd55fd3a4ff6adb35ba05e09091d5eadff07cbcb48ec49685132f2c997aa937e8bc81210546a4ede130c3a057eb66b1d4f43ec91e1a6f1289c6257688cd3e2009b61784bc309dc48c3c60b454470a85a3f0059607cd12f37ab4ac7f83dbdf75959fc722b6ca46bd5716137478c2839a57ede19e07844cf7b7260aacba239cff38d222464083fc90c1157777d90b1838cb7078bdfd1296f715d0ecd62986459582b58855543e575f9b8ab88f13ffcbffefc4758a881d5a2fc3550521432fc5a4828f0d6671311d77b543a0ab383e0a893424f709a41f53c61721789b21b437d35c570a3105784fc6e5eca0b23187a1a1b1034df6d57af12b0eb5dcc58f224e38731b0a6eca5993de8d60be9614ffe979bcdc58ea04f92d9341e523aa0cb707ed3c880ac95aaed8daa4114a0461728a7fb0b8ae0b263608e6b1a311a5d6a5e48fd7b43e49d65b8cc1c73c7350aff13be09cb0d2b3d6acca4c8a62d2ef4a27eb443d78ad4320c0a77b2251878c270982551a6494b034b21bb0eca087caded43b966fd18e2711e7ef6dd41c057dfa2daa21a21c9dc23bd62cae47c5496981670c5d7482885c04a8a1a382d826f7a0182a2b8f3e87f8c6f8e7ca8778d63257671754ac5ec09d513971387a54bfdc1e9d6162ce34e774dec4717b516707b7678dfc8d63e2bea1a886da845b3f7fa835f06f0587d48e2efc05246b6283eae72d9d7252e638e6e3030154871e1d3e8bed7e1309809c214a9d7de69c4976bd98cbc0d0d142ae0897cdeb16de6a6055", 0x1000}, {&(0x7f0000001600)="818b2016d25503f78398a47b7415cc922b7745a982ffd7e621ce319a41d7a6ac185dfd6e243cd88ed948f9cdc721fef60b68b6fc8476b24187ff068f4262812012cb35ba3462d2e4562d8e517e2007d1416b119b869af6d8a0fce0af40deb64586108bad9bac4281fa7934f9", 0x6c}, {&(0x7f0000001380)="394eb4d8b9a159f2d89bb8eba87a9eb18cedb04d7919902a179c1b582f58a9d27f8dbfca56613dc20db63fe19bed4ff4db026e428efcc8229e31285f84007affbb9d9a34f17b27f7da5532", 0x4b}], 0xa, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket(0x18, 0x1000000c, 0x2) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000001300), &(0x7f0000001340)=0xc) writev(r3, &(0x7f00000028c0)=[{&(0x7f0000001500)="ba91373efb8718e8567da6a64477b97f11e30595bafffc6206956e64ffae6766b0db75bc7339ebb6930f7a3d0a64c882dd0a083ae3962cb5060dcd96c52d57516af703c4f3a82aef6f2a77f9a4c526c664470ee3d168012a011b56135f19db87ee91b1e59f97a5cbfac42aacd2a727c631dcec9a8bac477ceadba4e2f94ff6cf8545772ee50e228ada083ff38ce610c276d48a5565ff56a78a2e472c97070672e25603248e6df7992bd4fbd23beb76c9c128", 0xb2}, {&(0x7f00000026c0)="339679f1b9ea07060c81cff42a82840b8d707505ca92de0f35c539", 0x1b}, {&(0x7f0000002700)="8a1342365b1d17b46b6d75e39fcd337a1d5727b5332988444f031215566a182442b45d3b9a05902c6447a4c343c77e976cc5619ff8b5bbfec9896da2755225a2c6e3fac7e179288d5a118e16bdfe3d004e20a70fc7fed92392d36f5a5e0583", 0x5f}, {&(0x7f0000002780)="84db16265d546b541637e78b7df435f930f17ce55ee5085cd91c39a9db32c8a23db29e0a446c7cdd9482ff72c79c4b", 0x2f}, {&(0x7f00000027c0)="b2bc8f48a732ff973a561c0be2f97ad72efd24e2d8979770dfdc083d28e444934a4caf581b3fe78b611176e7d812a174cbe66923d64eaf009eaad585fe022e30b5bba7e59b4e37fb04d7fe4e18042ce75989921caabb0992bfab7b6f57dc5f3ad3973bc4ea2a1a658f9361ade38ef2917afc34b91d471eb9aef74414aba3e199c69701882ef68c26f500efec0e7a562c8bc105f3e8c2815ce62eaae2cb7c01a8487e014e0bfa3ff05f", 0xa9}, {&(0x7f0000002880)="04f1cf0e7bab02aa", 0x8}], 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) connect(r2, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) 00:01:06 executing program 1: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8001, r0, &(0x7f00000000c0), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) getitimer(0x2, &(0x7f0000000300)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) pipe2(&(0x7f0000000640), 0x1400000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x80) r3 = dup2(r1, r2) accept$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="4c001e80000000000000000000000000b7497d1100000000060000000300000000040000000000000100000000000000010000000800000000000000ca060000000000003a00"], 0x80, &(0x7f00000001c0)=0x0) _lwp_create(&(0x7f0000000680)=ANY=[@ANYBLOB="28000f4000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="08000000000000000000000000000000060000005a2200000800000020000000060000000000000007000000000000000100000000000000060000000000000002000000000000002900"], @ANYBLOB="0500000081ffffff05000000000000000000008000000000080000000000000000000000000000004000000000000000080000000000000000"], @ANYBLOB="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"], 0x40, &(0x7f0000000380)=0x0) _lwp_create(&(0x7f00000004c0)={0xd, &(0x7f0000000440)={0x60088030, &(0x7f00000003c0)={0x20078010, 0x0, {[0x4, 0x13, 0x1, 0x4]}, {0xffffffffffff0fa5, 0x8, 0x4}, {0x6, 0x1, '.\\*,/\x00'}}, {[0xffffffff, 0xb38b, 0x3, 0x4]}, {0x80, 0x0, 0x1}, {0x6, 0x10001, '$\x00'}}, {[0x9, 0x200, 0x8, 0x6]}, {0x9, 0x4970, 0x5}, {0x7, 0x9, '\x92\x00'}}, 0xc0, &(0x7f0000000540)=0x0) r7 = _lwp_self() _lwp_unpark_all(&(0x7f00000005c0)=[r4, r5, r6, r7], 0x4, &(0x7f0000000600)=0x400) ptrace(0x2, r0, &(0x7f0000000000), 0x269) wait4(0x0, 0x0, 0x20000, 0x0) 00:01:06 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)={0x0, 0x1}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='}\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='}*&%\'\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='-.[\x00']) bind(0xffffffffffffffff, &(0x7f00000003c0)=@in6={0x18, 0x2, 0x4, 0x6}, 0xc) 00:01:06 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x108, 0x400) writev(r0, &(0x7f0000000000), 0x0) dup(0xffffffffffffff9c) dup2(r1, r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) pread(r3, &(0x7f0000000000)="43035c7faa457e9abbf120df1c82a3c4c6e1863e54e3b2a388e8a7206c30b76b08570de2fbcbc01b41e234a63d72f250e742b8b6e52928eb1d68b246f0", 0x3d, 0x63) [ 190.4422617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1883 command syz-executor.4) [ 190.4522746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6216 command syz-executor.3) [ 190.4663346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1883 command syz-executor.4) 00:01:07 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socket$inet6(0x18, 0x20000000, 0x5a) writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) __clone(0x0, 0x0) close(0xffffffffffffffff) dup(0xffffffffffffff9c) close(0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x28) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) socket$inet(0x2, 0x0, 0x0) 00:01:07 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) fchmod(r0, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) read(r1, &(0x7f0000000240)=""/124, 0x7c) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) lseek(0xffffffffffffffff, 0x18, 0x4) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1ff, 0x5}, {0xffffffffffffffe5, 0x1}}, 0x100) close(r3) [ 190.5724604] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3555 command syz-executor.4) 00:01:07 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x240, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x3000) setreuid(0x0, 0xee01) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000000), &(0x7f00000000c0)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000040)) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmat(r2, &(0x7f0000012000/0x2000)=nil, 0x3000) 00:01:07 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x5) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f00000000c0), 0x0) ptrace(0x8000, r0, &(0x7f0000000040), 0x85d5) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) ptrace(0xfffffffffffffff9, r1, &(0x7f00000000c0), 0xd3b) r2 = dup(0xffffffffffffff9c) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x180, 0x200) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0xe, &(0x7f0000000000)="0000cb00", 0x4) 00:01:07 executing program 1: mknod$loop(&(0x7f0000000380)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) fcntl$setown(r0, 0x6, r1) [ 190.6325579] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6216 command syz-executor.3) [ 190.6626038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3555 command syz-executor.4) 00:01:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000880)="bc404ed62154cf77b92f90067e8be202000000327103341f2c2829380c9aab0751e15bedbcd29794db160089620b3cce85", 0x31, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/45, 0x1d, 0x802, 0x0, 0xfffffffffffffdfa) socketpair(0x11, 0x3, 0x2, 0x0) [ 190.7226963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8661 command syz-executor.5) 00:01:07 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0xfffffffc}, 0x0, 0x0, 0x0, 0x0, 0x40000000fff, 0xffffffffffffffff, 0x1}) socket(0x18, 0x1, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000000)="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", 0x129) 00:01:07 executing program 3: getpid() pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f00000025c0)=[{&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000000280)="bbb8e927db428b5a92664eacbcec732f61dc5a4b62067ed1ebbdb6f6549b6a284c1ee37aff2f1de3d5b5a98fc83ea6730dee4f4059ae215bff841a6bf00c100dcd08c5646d34c32a091d265ee9d0033bc24cb95f93d925aac1437fb3a6205769cd7c9c3d86d15ee2928d3c3b1ca2ea2e448fd8cb15cd8503bc7fe9c2b4", 0x7d}, {&(0x7f0000000300)="21db1f972655d2b592e8d1961f4a00dcc26b0094e91be7825730c9729fc27ce7672221916ae1bfa1204af1e5ec1c5fefae09f529b10c6d6cca7fe207d8a9a5fb7896ceeb3cc94f5c363c23cdb5a997baff5007ca1c0f5058e96023d8cb70270ddfb499581a72484ed4d52a5e701ab1be5e586d997602f6807d2789d2c78b8b1c00b0c6be94a0941078afb9293767cc0f334c08fa194b2dc5af5ac541a1e81223ca0af7f12d42467fa4c0b777487fb016b364c81d8756c6838b6b32959d411afdfb528084276ddc8fae3554f8bb", 0xcd}, {&(0x7f0000003680)="b26fbde3843ce71b6056adc5d431d8e5015eed5655fdc3d354ed297011717b90a75d3ac76e9e69f08e36462950d6d845cbf21ea9fd208bd73af657c63fa638c60f67f649e533ffe359af65315855791125c9267d850093d02715036d870bd3935afc2b741458195b2c82c6690b6892737a0b89", 0x73}, {&(0x7f0000000440)="94f24c9e5763508f14a3f106fbd29cc434e65611c8abef18e58680d781b3d0d865b40c2a5d9c8ecb55eca9ada7b2eb1c51e63228e25b63fe24ac1f53a9b1cfb6c3975ea751e5913a579a233f7387ec7f1b58889cbbd421b0d40a45db5b05deb8865c10e1bdbe3324bebf920abdfffaf1a6f2c6949d1a9f7b171ae81fa60eca17eb4b170a0fe9d998c468f4b6fd2526a6d94d253c67ca424c0cc14aa58c472eb25ae10cb521621e634b2162d52b79932931b2595a4bd38e70cd57b9a5c0dcc79e7cce6a8331bfc09580a788e61725040c687f1a7d61a4c4ee9c97992610967a81af0269b148613ac15ba9505dd4ceaf910a", 0xf1}], 0x9) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:07 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1008400, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r4 = dup2(r1, r2) r5 = open(&(0x7f0000001140)='./file0\x00', 0x48001, 0x1) mknodat(r5, &(0x7f0000001180)='./file0/file0\x00', 0x1000, 0x8) renameat(r4, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0, 0x0) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x4) 00:01:07 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x0) r1 = open(&(0x7f0000000040)='\x00', 0x100000a, 0xfed2a51b7a920111) fcntl$getown(r1, 0x5) socketpair(0x2, 0x4, 0xe7, &(0x7f0000000080)={0xffffffffffffffff}) accept(r2, 0x0, &(0x7f00000000c0)) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r3 = socket$inet(0x2, 0x0, 0x6) r4 = accept(r3, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) connect$inet6(r0, &(0x7f0000000200)={0x18, 0x2, 0x7, 0x40}, 0xc) r5 = socket(0x1f, 0x3, 0x6) fcntl$dupfd(r4, 0x0, r5) r6 = paccept(0xffffffffffffff9c, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc, 0x20000000) accept$unix(r6, 0x0, &(0x7f00000002c0)) getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r8 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f0000000380)=[r7, r8, r9]) geteuid() r10 = openat(r1, &(0x7f00000003c0)='./file0\x00', 0x8000, 0x48) fchdir(r10) r11 = semget$private(0x0, 0x0, 0x92) semctl$SETVAL(r11, 0x3, 0x8, &(0x7f0000000400)=0x2) r12 = getppid() ptrace(0x1, r12, &(0x7f0000000440), 0x101) _lwp_create(&(0x7f0000000580)={0x400f0038, &(0x7f0000000500)={0x0, &(0x7f0000000480)={0xa019805b, 0x0, {[0xfe, 0x100, 0x1, 0x20]}, {0x0, 0x20, 0xd}, {0x0, 0x55b, '.,:\x00'}}, {[0xffffffff, 0xdc, 0x1, 0x80000000]}, {0x100000001, 0x1, 0x5}, {0x1000, 0x7, '\x00'}}, {[0x3, 0xfffffffa, 0xff, 0xea]}, {0x1, 0x800, 0x1}, {0xffffffff, 0x200, '\xc9) #\xdf\x00'}}, 0xfdde09952ab5e6e4, &(0x7f0000000600)=0x0) _lwp_suspend(r13) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) pipe2(&(0x7f0000000680)={0xffffffffffffffff}, 0x2800008) poll(&(0x7f00000006c0)=[{0xffffffffffffffff, 0x80}, {r14, 0x4}, {0xffffffffffffffff, 0x8}, {r15, 0x2}, {0xffffffffffffffff, 0x4}, {r0}, {r2, 0x4}, {0xffffffffffffffff, 0x2}, {r4, 0x1}], 0x9, 0x800) 00:01:07 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) r0 = __clone(0x0, 0x0) ptrace(0xfffffffffffeffff, r0, &(0x7f0000000000), 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 00:01:07 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x210, r0, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:07 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) ptrace(0xc00000000000000, r1, &(0x7f0000000300), 0xb4) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) ptrace(0x9, r0, 0x0, 0x0) __clone(0x0, 0x0) r4 = __clone(0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000100)=0x8) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x2a, r4, &(0x7f00000000c0), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r5 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r5, 0x0, 0x2b, 0x0) r6 = socket(0x18, 0x2, 0x0) _lwp_exit() setsockopt(r6, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x2a, r7, &(0x7f00000000c0), 0x0) fcntl$setown(r6, 0x6, r7) r8 = _lwp_self() _lwp_suspend(r8) _lwp_create(&(0x7f00000001c0)={0x10, 0x0, {[0x7, 0x8a46, 0x1, 0x4]}, {0xa0000000, 0x401, 0x2d7de3618e72ba0a}, {0x80000001, 0x2, '-\r\x00'}}, 0x40, &(0x7f0000000240)=0x0) _lwp_unpark_all(&(0x7f0000000280)=[r8, r9], 0x2, &(0x7f00000002c0)=0x8) [ 191.1333324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7543 command syz-executor.3) [ 191.1533763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7543 command syz-executor.3) [ 191.4137702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.3) [ 191.4337967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.3) 00:01:08 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="5c7329cf74e0cb7ac6bbf27a7866c2aea1e1f0b9a020c12558848294ffa3bf1534041d2bf5f56e93efd69a7daef1ef4352a457e6978a05112d23dc4ba9f51bdf37fd2d413f1b43258880e4889fa1a61cf54f1602613c75dc06bb2502406218a1eb68ecc30f24785e51628d89f4e9dc9be36dbab7e9673ff5d8b8ae92cb5fd7914df3a4c4cb1f49c9f1f5ea8b6050cc69a5e3af0c51c5ca83acf2a13b10c307114ead4080a5e6f6fe853cfcc577775dd27963f25181c00ae167d2734314192879beeb685337f7c63604e900b8ecd7abecab3f7c", 0xd3}, {&(0x7f0000000100)="720d3b005d9b38abcc6ee30dc7c99248bd5c0f7fedb7bf73f383223baba6e1b56bc462e9c1fe9d06aada8aa42f786fe51019e84443512a7f8f2458b3a285eabf522c026e9eca6686fc2b09422135701abf17daf7ab7c1ff7e0fe7289e5ecc7e37dd809511486e36eb4bb41dc3a0cd2f7474b6280d83c0ca52268eabb1716c649a00c102c7cfab194c00ebc160a4628f9690cf4ed4e44708672250a50bf8d3fae139cef0be5f8824989792da0477febf2c20d20cde46df6ca0b1689e11e19402dbb6f1259ffc1ba457e39a686c3be4cdfc0b2e67dd07929aac9ab17", 0xdb}, {&(0x7f0000000200)="8791fb4a4af03d2e0e34d2103cea526c22a8a6230eef2ab25ecf400ca2f5bdfa617a24c32630160f862ce143f9403d24", 0x30}], 0x3, 0x0) 00:01:08 executing program 0: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) ptrace(0xa0, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ptrace(0x25, r0, &(0x7f0000000100), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x3, 0x1, 0x8, 0x1, r2}) 00:01:08 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) shmget$private(0x0, 0x2000, 0xc, &(0x7f0000ff7000/0x2000)=nil) 00:01:08 executing program 2: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000700)}, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r2, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000000)=[{0x4, 0x7, 0x1400}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0xc00}, {0x2, 0x0, 0x800}], 0x4) semop(r3, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) semop(r3, &(0x7f0000000100)=[{0x3, 0x6, 0x1000}, {0xa, 0x7fff, 0x2800}, {0x0, 0x411, 0x3995ead2b651b86d}, {0x1, 0xeab, 0x6aeb21eb42aee4d1}, {0x1, 0x9, 0x800}, {0x0, 0x4a}, {0x0, 0x5}, {0x4, 0x100, 0x1000}, {0x0, 0x4, 0x800}], 0x9) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000040)=""/44) [ 191.5440006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8661 command syz-executor.5) 00:01:08 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f00000016c0), 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x4) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:08 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x7, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x3, 0x1400}, {0x2, 0x0, 0x1000}], 0x4) semop(r0, &(0x7f0000000040)=[{0x0, 0x704}, {0x4, 0x7, 0x3800}, {0x4, 0x1000, 0x1000}, {0x0, 0x0, 0xc00}], 0x4) r1 = geteuid() setreuid(r1, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) fchmodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10, 0x400) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x10, r5, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r7 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, r1, r3, r6, r7, 0x20, 0x32c}, 0x12000000, 0x4, 0x9}) r8 = socket(0x1f, 0x1, 0x0) sendmsg(r8, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1d0}, 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x2a, r9, &(0x7f00000000c0), 0x0) getpgid(r9) 00:01:08 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r1, 0xdedbcb2cc7f9ae18}, {0xffffffffffffff9c, 0xe6}], 0x3, 0x0) r2 = open$dir(&(0x7f0000001240)='./file1\x00', 0x4200040000040281, 0x42) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = dup(r3) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2a, r5, &(0x7f00000000c0), 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000100)={0x2, 0x58b040325703704c, 0x9, 0x6, r5}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x80210, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r6, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:01:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="60da9ff912f191e29629042674c6b28999dcc888870de9809dac46f99f9418ee33f3c10d93feb0ef98bc906ecb0e73f65491a24903c492c7bc64d9fe5ac0f7463ca27cb347446b483b833434b6e03c6145550dfb4cd634ded03db1c7af5d8076c58e99669e03b19f53b4181265978250a227d53774283b2d01565bca79aaa09e81b32d360e0f25e22df548cd6453f46dfee9034950b83a6f5e75aec8b131463946490b8a3696a8f3a00af0b616e5691f9be182ea9b631fe3bccc94da5094e1ba694ce5b4b7508c38abc84c09761e2e73a9b19eb8ca40743152bd6e255e21862ebe11ad14a0cc", 0xe6}, {&(0x7f0000000180)="21cd43e0cda1d397416c07521579a7896318bfa0259b", 0x16}], 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x0}, 0xffffffffffffff3e) 00:01:08 executing program 5: r0 = msgget$private(0x0, 0x26) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000006d8fb062687e32351a833af2a16b5a0c67ae7c5ad4ce851bd68805a8970483a1c89b2be7c382a5ca9db4b371ec4b5c428e4b51e22bbf871a7bc0222d586f1650c2d26654ff264f64e3ffb87287058ca7e94cbb46aa69ca3a8a9698a045d39a444431c8f9d6606c3f6512d5b0b7394c2be8803674ab0cc21fe4a408cbd62db574540d501a6934cc71b140dfea33be95686ef3c5fa743d1b04a970c7b9e4f9ebedfb6afd676cf3a6992a775af1277f84748ba6bae9ea5e525270437381e08d7f0fb80629b8e37f7e0b41f6f4fc56dd23533e1a2e408da7ecab0dd7980492e4423d379f0e922c6fa15038c389719db591f1"], 0xf8, 0x0) 00:01:08 executing program 1: _lwp_create(&(0x7f0000000380)={0x0, &(0x7f0000000300)={0x10, &(0x7f0000000280)={0x8, 0x0, {[0x3, 0x1000, 0x8, 0x7]}, {0xfffffffffffffffc, 0x2, 0x1}, {0x4, 0xb98d, '\x00'}}, {[0x0, 0x80, 0x0, 0x1]}, {0x8000, 0x8, 0x4}, {0x3, 0x20, '\x00'}}, {[0x7ff, 0x244, 0x8]}, {0x6, 0x7a53, 0x4}, {0x81bb, 0xf0f, '.\xfd+.\x00'}}, 0x0, &(0x7f0000000400)=0x0) _lwp_suspend(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r1, &(0x7f00000001c0), 0x0) symlink(&(0x7f00000001c0)='..', &(0x7f0000000200)='./file0\x00') r2 = semget(0x3, 0x4, 0x425) semctl$GETPID(r2, 0xec9e4a4b8a9beb29, 0x4, &(0x7f0000000080)=""/230) wait4(r1, &(0x7f0000000440), 0x2, &(0x7f0000000480)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) _lwp_ctl(0x1000, &(0x7f0000000240)=&(0x7f0000000180)={0x9, 0x9}) connect$unix(r3, &(0x7f0000000000)=@file={0x1, './file0/file0\x00'}, 0x10) 00:01:08 executing program 2: mknod$loop(&(0x7f0000002580)='./file0\x00', 0xe008, 0x1) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) chown(&(0x7f0000000000)='./file0\x00', r1, r3) open(&(0x7f0000000180)='./file0\x00', 0x240a40, 0x0) 00:01:08 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x3}, {0x18, 0x1}}, 0x3c) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x7) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:01:08 executing program 5: pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) r0 = dup(0xffffffffffffff9c) sendto$inet6(r0, &(0x7f00000000c0)="c59ad35dc744fc63c3a2fd52c4701f02a749613c7f6d9181262bef615aa066d968ce5b45007498768bc4792bed95505641045e6364d569a164a10b05fb5e4492da40ff49cd43f33d05f2bf1032c1f7726ed3e4ac4a57e94164f55ecfd780960a24076133e201482b2af3412e2da74e9addfd3aff4f0d6bd2263671995ea9aac138bb9b978a7cf19cd978400dceed6e6f5c2a3bccd5ecb75b363ee493e4ccb7b04009b769b5d1139081e2f2847142a8539e191a", 0xb3, 0xa, &(0x7f0000000180)={0x18, 0x2, 0xfffffc01, 0x1}, 0xc) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) pipe(0x0) pipe(0x0) r2 = geteuid() setreuid(r2, 0xffffffffffffffff) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000001c0)='./file0\x00', r2, r4) pipe(0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file0\x00') __clone(0x0, 0x0) 00:01:08 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001600)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) sendto(0xffffffffffffffff, &(0x7f0000000280)="540f1622a46e49e2c52bfc57", 0xc, 0x400, &(0x7f00000015c0)=@in={0x2, 0x1}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000140)="9d23a31ad3bf0ab9d73a5042b087bfdfd1cda46992ab421f8265c1dbfe5c97f51ece4fa22a50d19b1da1fe55b7a8ff8d545aef1d7ca4974130da56d6e78417", 0x3f}, {&(0x7f0000000180)="0f7c3d2573e9", 0x6}, {&(0x7f00000001c0)="f00a314e6a0bdc0b36a699d91d8ee0d06031fd3ca86f7d34c4e19d11e9f8aa85bd39ab2e708e2c64651d3591de360efccc84b10a5790a713adf38bc45c3754f053f3537c872563dabc0f32fa4f99692d65ac21d0cb2d870e567dc9fc3e70ab307a81ecb581077b57147df8902b78a70a39bb37294bfd64cb45b19a0846ef6789a99b84e84402bf64d8c2831b2836f9b84022604edb63604f1a7a1148f29d499aa6ed32b22dee8cc05aa82e2692fdc2fa087a2b5daef8cd75fa0ee87c236e902f", 0xc0}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="ccb18228a96a0290de3ae4c401306f9d1408739af4de4976678e51e398321effac4fe146e2ce72931edefff848a52255a168b0e60ecc1f03d6e0ca286d77a811ce9466fc9a782a438dcfae23bc0b890d95d75feeab06cf6e1c1e71a386e5ddd4a9014987f24e80c7740eda5a98957f216fbab495d248", 0x76}, {&(0x7f0000000340)="1666bf680906ceff64798649990436ebda151a9d339a8b304a78804874b235859c8475090f86589d5f5124decdf42c251c7f0ac4d963f189815b79df2336a5a564d8ae89897f5dfbeb71ec35005c7792619f1faa93db9ac0d3115c1f734e0b2e24338ed24e67f4fba47ad84f0cf36500fe8b6229c5", 0x75}, {&(0x7f00000003c0)="25e3b4e1121fd73b19c77f41b0d2d74edd8e5bbd798e43", 0x17}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000400)="dbcc9d6cf1590da7a3cd3f9bf887854ff95d3e6a817bff9f4b6c78d6fb1ce7d2bf517f27cd55a81b7e2b47543c32d0e2b89ef85663e7b65f5cb72b43cfa08bdba316aa926ce00e1d0de8ea95ad1face086ec591a18e590b1b6a1b7e5d82726cbb056b147171c78c8db3cf8be805855c6799a23834b686d413cffd3a94e576a53c29ccd548bd45a775777dc20fd1681e8d0bee01b34b9771da47fc821264de8c44887", 0xa2}], 0x9) 00:01:08 executing program 2: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x7, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) setrlimit(0x1, &(0x7f0000000080)={0xff, 0x8}) r3 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r3, 0x2, 0x0) msgsnd(r3, &(0x7f0000000100)={0x0, "901e020040276134cc5e5017ad44"}, 0x16, 0x65d7e56dae465890) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) ptrace(0x9, r2, &(0x7f0000000040), 0x90) ptrace(0x2a, r1, &(0x7f00000000c0), 0x0) ptrace(0x9, r1, 0x0, 0x5) semctl$GETVAL(0x0, 0x0, 0x5, 0x0) setreuid(0x0, 0x0) geteuid() wait4(0x0, 0x0, 0x0, 0x0) getgid() ptrace(0x4, r0, &(0x7f0000000000), 0x0) [ 192.1949802] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2444 command syz-executor.4) [ 192.2106823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7608 command syz-executor.3) [ 192.2550778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2444 command syz-executor.4) 00:01:08 executing program 0: setpgid(0x0, 0x0) r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) r1 = geteuid() r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r2, 0x0, r3) r4 = geteuid() setreuid(r4, 0xffffffffffffffff) r5 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x69e7, r1, r3, r4, 0xffffffffffffffff, 0x3, 0xc9}, 0x41254b70, 0x66, r5, r6, 0x0, 0x2, 0x81}) r7 = getppid() r8 = __clone(0x0, 0x0) setpgid(r8, 0x0) _lwp_self() setpgid(0x0, r7) 00:01:08 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) setrlimit(0xa, &(0x7f0000000040)) getsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:08 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x1ffa, 0x0) socketpair(0x2, 0x2, 0x29, &(0x7f0000000000)={0xffffffffffffffff}) accept(r0, 0x0, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42, 0x0) fcntl$setstatus(r1, 0x4, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x600080, 0x0) pipe2(&(0x7f00000001c0), 0xc00004) r3 = socket(0x18, 0x58000006, 0x8) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x2a, r6, &(0x7f00000000c0), 0x0) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200), 0xc) fcntl$dupfd(r1, 0xc, 0xffffffffffffff9c) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x2a, r7, &(0x7f00000000c0), 0x0) geteuid() r8 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r8, 0x0, r9) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000340)=ANY=[], 0x0, 0xc00}, 0x8) 00:01:08 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000040)=0xffffab70, 0x4) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000001740)={&(0x7f00000000c0)=@in6={0x18, 0x1}, 0xc, 0x0, 0x0, 0x0}, 0x0) 00:01:08 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r1 = accept(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) r3 = geteuid() setreuid(r3, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) fchown(r4, 0x0, r5) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={r2, r3, r5}, 0xc) setrlimit(0x0, &(0x7f0000000000)) r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x23f2962b4b3fff21) listen(r6, 0x8) mlockall(0x3) socket$inet(0x2, 0x0, 0x0) [ 192.4954494] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4494 command syz-executor.4) 00:01:09 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x527, &(0x7f0000dd1000/0x2000)=nil) r1 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r1, &(0x7f0000e80000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/206) r2 = geteuid() setreuid(r2, 0x0) getgid() geteuid() unlink(&(0x7f0000000180)='./file0\x00') select(0x40, &(0x7f0000000200)={0x1, 0x809, 0x0, 0x1, 0x89b0, 0x100000001, 0x9, 0x3}, &(0x7f0000000240)={0xffffffffffffffff, 0x1, 0x9, 0x800, 0x1000, 0xe3d, 0x1, 0x7}, &(0x7f0000000280)={0x2, 0x400, 0x6895, 0xa, 0xfffffffffffffffa, 0x8, 0x9, 0xa8d}, &(0x7f00000002c0)={0x8, 0x3}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) r3 = socket(0x2, 0x3, 0x0) getsockopt(r3, 0x0, 0x4, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) unlinkat(r4, &(0x7f00000001c0)='./file0\x00', 0x0) [ 192.5755744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4494 command syz-executor.4) [ 192.6156345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4494 command syz-executor.4) 00:01:09 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x3, 0x6, 0xffff}, 0xc) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) r2 = socket(0x18, 0x3, 0x1) bind$inet6(r2, &(0x7f0000000040)={0x18, 0x3}, 0xc) 00:01:09 executing program 2: r0 = semget(0x2, 0xa5f70565a295631d, 0x420) semctl$SETALL(r0, 0x0, 0x9, 0xfffffffffffffffe) getuid() 00:01:09 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0) setgroups(0x1, &(0x7f0000000040)=[0xffffffffffffffff]) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="8281c1186d05e3608974b51e40f4e16849574b77670f380d69e4f21b6ea5c8d9221564baafcbdd0361ea8f529b8db10a029a2597e0df17da21b211738164c77d6513a5df6a3fc8ffec4a1f38a9e2eea430cab0e740db0b85cfa35adc98e5b317f56a2e2cd4ff9c4a25fb4423130317a650767f48cb177d7ff7412c725df8f1a7da0ddcd80ee0c03539148e6a3ba1ad266608802f2a325191414cdc5f5fe294fdcbb7572d20cf611b93fc77146812ba93046d5f66baa533727a87c5571a64fc7ade8bb2cc325ba3a3b55ce9d4983685ba", 0xd0}, {&(0x7f0000000180)="a48bbded61ccb843f6f3936a24f714175200179e28328381f04eda55dd704242fa15a0d5c1848045809e423355260f257064d45176bb4a480aa91d89f176731d0dc7ca32d03fae4dc24040e5f4577d2cecb14aeb524dc08d4a6ee16b5a9fcd062ad741734bc18915f681cb65240494a3d866afe2f889966469f55929e7a352e5fcb5914047986cab9e76d77dde5016110725c07f1a6f1481f5b58265453211d9219afb21bacc275eeea3b99cbbe453ca8223169fe985aec0b754df43e0c3301da933867c33ff02c9e7884cf68e821b06801d59aa3661204c571c56d4989d516570c1f66b046a11555db34db6d2d322c15fadbc30", 0xf4}, {&(0x7f0000000280)="092402032a709e8ad561eb7160ece9ee62194189a9bd6e55fcee821389a807d4e6113ba4e1fe5f853d60f3f353557b0513d5f75c881d8b228723962de456853636b0d34e79f9116c9a2dcbd8b53157f7d8ecd4519f0bb339820efed011e8744c8ba98069d65bae20223742a04f00074ceb0d4d101485ef6309c6d88e8b1d6c7a0b670dac884ba188a0ea8b55d8c8ce6150fcb6b52aac69646a520298f1cabc4d8beb92573fc7369b8d78165dcee8ff612fef9b7d5b875b96cc89ed77fe83a5", 0xbf}], 0x3, 0x0) [ 192.6356688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7608 command syz-executor.3) [ 192.6557032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4494 command syz-executor.4) 00:01:09 executing program 1: __clone(0x0, &(0x7f0000000340)="ae") r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) openat(r1, &(0x7f0000000080)='./bus\x00', 0x3030c50, 0x41) open(&(0x7f0000000040)='./file0\x00', 0x42, 0xa) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) mknodat(r0, &(0x7f0000000000)='./bus\x00', 0x40, 0x9) __clone(0x0, 0x0) 00:01:09 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x1}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000040)='b', 0x347fff08) setsockopt(r0, 0xb95, 0x12, &(0x7f0000000080)="a99888ebb167a3eabe2e3d0f272d65fa6998df76dad9e0dad2aa8c3810a5d91938b6a39ee25f13c32a7644793a2d9f7fcd1a01be56e82a76c44c05096eb3a2431ba0b44cc0e48ca6cabb684ab309fedfd68b10ab956f90a61a07b2e812127b44745a951e29820c7eba7fd25a5f9ab27f8f0ee8fe2a638e3b7274343182e213e4869daab99542c9fcca1f33c6db4e96418caa", 0x92) 00:01:09 executing program 5: sync() socketpair(0x1, 0x5, 0x4, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)="a25baeb7146b393f742a11d164fdd461f5196d5d23f990966a807b96c674d7e98af4628d7412ad2c4f8f69c73b61c731f5a0099dd2d8f7f830caa032c871facc7bd35fe1d6a401a25d78158cf6ba4f", 0x4f}, {&(0x7f0000000180)="2e0802d0ccf3d427164b02e2afd43db7cdc5f0fe9aece0532975b15e339452b1cfefa27ffd784bae2fe8542958c57ed6827fe6442f487ed8fb2675d7c94b74d92cabae628f6713d2b4e2185b95c0d1eab12cf3099805e047123430fd61b643f4d814cc3e683a453d82f555976004d6d878f3720daab8bef70f1fa0ec2e88e0c54c7239cd030a567affef3c19ef129a284437fd6c5cd9307e7d5d23fe6cb4487cec152fab352da1f6", 0xa8}, {&(0x7f0000000240)="9b9629de4f229cf686909a7d58179e057fb6dc781e63ce942712f0182e17acbc38aa6c50ba1a6d85a8e6184b8f22043d57123e374939bdae056062bd59ec6fcc2eeb6e5f4d1822536b9a1082cc57289ba9fcb55b93cd7f8115f7b853eecba3326a320928a7a97792efde04f143d4cc9d79fecad2389fd1a6bea489fe588c511d805f41c918585d406006ada7b96cd91090d0bde4692ef7c115668c036a2647db8e4f9d7ef9d8adf22aa341", 0xab}, {&(0x7f0000000300)="b105b3111c67eb744986971dbfc2a944a434d65a036c87861c02e0c5ce7fd39d71fd5b4a4b531c44d26dd13e2d84d5cbefa257", 0x33}, {&(0x7f0000000340)="0daf32f1d04d908e9b39c048b1817fa4497ef835d269eb66ec28f8add45ac3416351cf33e4544a17981ce21c3eab1e2a962b9151e92800497e4cb0ce058e52eccd", 0x41}, {&(0x7f00000003c0)="4cd7557a9cd1d240ed897cbcc9b9399df6089bb391c6851b249278cebf91153c", 0x20}, {&(0x7f0000000400)="37210abcc8b033cdaa5dba56775db56ddb0d6f6bb449f89f100a4ae1ebba546be364bf30a1", 0x25}], 0x7) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000540)="cf", 0x1}], 0x12a0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) paccept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x60000000) chroot(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x420453, 0x0) 00:01:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="fa8d75b3d06332795edf26f5b50e1f4f1bb1b8b26b03976b3e1ddc16bb2260cf91107f798d636fd2a54c16f87e893cb15fdbdcfee80b63eeaf08398c31cca905fee1d0cf8e2d9c509ad0cc990c05", 0x4e}, {&(0x7f00000004c0)="10386d2d91b1a4ceef5a9cfd7c7a07e164f2d2a27677f2c0855f035cd597c40630a590ca58538d2ea6b34f28bb4911192cb5f3ea1717a9ec25bf77880ca53da57183974ea02b498ad37fdc5f80a9786b2ae57073b373e2a63f116dd308b595fb37124e59bbf8312510a65de292c5bef1d939591878f9013e06efb08d137f8d872cbb6e0e069547d71b526840fe7f454396410696e60a00c409d2391ed6cec88043ddfa9fd52d85d3d63f70f645c35fb2eec610e31db548a3885e47fc988e0e2b6490a2fdb9b4210be794b983b1d75678e2eb4e582bb802ae6ebe26c006c11810442f05282ecc5a2d33c0c2fcf20631e660eda61e5f51991a", 0xf8}, {&(0x7f00000005c0)="5aa2561da1f83202c1ad2c747741a806e89f2de9099b54c079a02a7d9a1170f45cbe560bebe3b48065d6009389efeafde3f50da2deab5957a7e0d538f06b8e065cc4b542cc920006f982093f4654c79a649530e175c8722d6042c39b8236854cbaabc532297f2ba48aa5ca2239335de1a18562b4bfcef6600d99f8391853b5a7f17518fc5988a06c77c94537fa89df3a4226681f0b157a6fa5261a3aa518881d89388c929a87fd300f9bd75c3de2e022aa6b4eb6cf16ff04560c5a284bf7ed43e67deeafaaebbe6cae6b1139c7f62bcbc82f4e473a9765513b68c7b574006de5ed5e33", 0xe3}], 0x3, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000002c0)=""/82, 0x52}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)}], 0x1cd, 0x0) 00:01:09 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) madvise(&(0x7f000000d000/0x3000)=nil, 0x3000, 0xedcf4aa0a03d0879) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:09 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1f, 0x1, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) listen(r0, 0x0) listen(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:09 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb, 0x1011, r0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x21) dup2(r2, 0xffffffffffffffff) flock(r1, 0x0) 00:01:09 executing program 1: __clone(0x0, &(0x7f0000000340)="ae") madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) __clone(0x0, 0x0) shmget(0x3, 0x2000, 0x20, &(0x7f0000000000/0x2000)=nil) 00:01:09 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="693dd7c74965817fcd33dada5f0bd9ddf59394feeb2b464b69f4bfc1dfe52b36e287d3e5e7fe519d52168a20d2d716c8514bad6beb7d2b46cb78fe0bb1587cf1e13afc19a7769953f6913452f8e777c1418e44a6aeea0404e3ef8474760279f5ec5fff87fe72a863c4044d95d2cd3a6e6ce7cdf84c258ce7159af88e51b06709c5248cf33b0393bf8bc600bba47232154a363edc375aa677db608cbe9c887be46a29f14a8e7b8750b72ded0666fda537148993615eed0425781a0e311053c8ee25e034", 0xc3}, {&(0x7f0000000380)="af89e6f449d2daf05e7deaf5ed7c3c8cfff6b5f956de41bfe0501dd1136a302ce8519a763df583a536dc8f005604616e3a494dba12d8a374d10719e266d10f32e60654aaa5136119c3172e7b4b8785a334bc2b22e7a3e475ec4463324b13d1796bb32cacbb5aef0e9c907b6e38026c63ff7eb145ba03114beb62c98f966659b14742d27e7683d89e8950eeb66d4ea3f048bb8da7330e498f9061db1047ce3facbcf83476e193ff4492f5433aba08d7ccedb72baa885f264dad77ce76738373c62f7b84a55a4c49f8114c385db6884ee2d4011a32eb7745a165a872473d94a9103397482ea4aecd87702036b3b4bd297e931cdeb2e21cd9ad724ea2f2abc33537761f62dfdfe3a50b7ddc08ab7146ceb44515b9de2bc4034e0d1996e8b4e2a7a239a7646651362a522c524066265c727a418cda41f064d2bccc085c4bddd472f7329dd8290b35fc7902ec1bc1344b416e64624dd7d1c61c4679749b7edab7f8e7adc164ed0c097596d0787077d39dd012697031c50173f0b1bb85b6137332a0b7c3cbd7529a85eb7b500bb1f04dae687d89ad3a4c182babf661f38dc67db6b4246f15ee6882921a226c85f46f0e32fa85f725edf337c1782b7a747d171fa10729693fcdb5ca5a363c16fec37be25e009e0dfaf482b10ca5c5e9f28634765dfee835ca934f84e45fbc63a637b6edec7fae141786cda31bb1477d5d7f363bb230d2e158212c47b5e9131bde366feaf7e8c11e8bb95a6e30930c154301949fad496274d1dcb999cf3635645750d4c4eb3c4d1a1508f025edbea637967b32b1b5d8facaf8b9c848576278f3e092f0ad3bc1761daab7e75b1c89c46828cd4fbdc9b5f1f84b5796a9acb77bc3636a88fb1744f8de62babacc4dc955e6ee4983e104cab86304e66fba8419268e4a860d17d5a0db011185e92b3efabd826aed17c15de14e83dd57e05f79446f0d8f6ed84d035ae9e19a38d50b66080667d0b74082dfab653924d1a84d26d014bbf6e3b51a8b0507a81a8488b9dba6219fe08d59e23b1048e1e0796a0689aa2e15d8a9f3831a4e46a4c372c65dce73ef1d3eb77e852c983ba7488d6860a25f433cc097393e127e1e890d02a98b6e02968bea54aaf35ebe173da23114a7b729a4594da1b71cee8f1d648e03c731de719bded69e8e696efc70e56344ac9ff3752fc66e4a2fefda346b16a9aa9ce42104d4c796d23db3e27238957f8a96ca002806a170d33f958b7dfa06b129825aacfbc494594b1e6aa3b97ea042c90cf1f79ff5a8275470e0537f0b453e45d6d38d40e52eea9663e189ccd378d93b911f27b7fcaa9e2c226303cc45b0d0b429a67bc0bde4a90e499046eb07aa458844df81fdd87fd8478bdd52f215d66be9d21c3ed88b9a710956e8ba43c8d27f6d1f0da457f72c50d0db074ab899f51c2c9295b2800b22a39e26a9383fbd5c932bf45978f1df7412adc5b17fb29061943cc529d9ced9b8bad8b6db463ce75d57c3cd04c1ab19954e653608f4fdcb123125e2204c7c1396df8217151bd6c5e8f7dd88ab909bd442158d8c7ae81d10876c30e7c7503af28c46a485e220ad15c338d6f251ce341fb2fd06bd349ca491c34fd9f8c75d0d3d4aa20473ecdfeef1cbe36bc35290e25f1be52e1009a6f1d493a833eff9af9dd78c24590626b84d4903ff068e2d360634c5c1db439ea300e97d30c096aea8ec1f2477ede9eb18f4c49107665ed65df683214e310a60d43ec96a64005491a8d7e3c7c95c2890a80a5519bcdaa457356466d6207e212c899644da5868985d0762d9611a689238e8983b774dfc8c0cda218e9b917cec2a042120589569375b617f59af2c5330a55ce5ebb5323d8aecfaee89d09b6ff241e04ee402e2df7ca9aae34af922a74772193cdeac8c9b2b6ccb7b91eb3fd3053264627b895abe3b571f80b913f99312b81324c45915d4918a269377b32380e398613e3723c6e161615465c00907a7f91bf3b4e134f56380aff002668beb5a21617cfd5280cfaa9da2c32cc036b973977f0616d737d754d2e26fde6345d65449e15a2464f3ae9bebb0320acdca98fe8f2511dc956807c78a96d6af8e8ff8b783756813fb76bb8ac10bd2218bdd6c6c9cae1a53df0c3370f14b319e7f0a1b393c7c0fb34f935f93ad32971b93516c8460abf85c0f1d15e987c015040c788e3ccb96052e490c2c77a207cc980637aadb0c32150bcb66e0d948b8583afe31f7b831839772bc569f0559c8c48588fbdaf258ad84a921647002ec2100a1109bcafeae922bb332fad81f31ddecd69e358a667d3e7121bf0eb54f17b349fef5ccc1bf44926ba4855895dafe6b58004b318bda5b29d5489c8ee693e5230c6dfa0e6f3eb0ed18bfc71359d784cd2b0398460d03703c3842e54a5d58562e3d986fd5c346ee809c169e4368be1c221c616baaea5c36698e70e89cc9a1ecb9e452bdcad056332cc9a2a0e442ff8ee8a413f930946ba363635adfdee27fdc52ed323c710c7d76429fefe68740226aa1e9082aa3642260f5c959b64e99eec1e438cbe1542caf2304abe2d93fdeab9830ad342984657828e48ac9c051738b4dfffe50b95469b43be170de763067356af1903c01c78d1f48d98ded8b7830435c8f2c2b5ca979fb1ee144c98379cd0960f483da032a045c37972b672b7ff6642b0cff7b722fb17690815f917a5477ecab7832a2ae211ff164a1785659b89520c6f959e1d0e7a17e1b3c78ba4b7f6e633c900757671db5b7b0c92af76b54af85434f49bdefd81a1335d49fb3cc400999b075aff7ab6869d6fe01a46070b318f94842b693148e2acdf497a8c693af7e2b02411fa45cc472c97126e0abd69548c3ae7fea0a9fe58bb6cd2060b6daaf8880219f7ead68f6e5a3fc7c597626bedc1205d97f4d4e01f7ad03ba1a2e4c65ea849ef3ee05957a53bbd534e0414ae00768426edf3bc4213be9ed91f885407bdb34961f218a2e26c10563563450eba9a158819c8f0f471d01ca9b578cdd80eb0cde76f4aac07cc82edaa7173d53e7986355ca75f88f529167cff23cc6757357f6996cf8a405b21c0abea8a58d2bf85b2dc0a504b231d3a6d95174fc1334adf8bdefe88b7ee2dcaad9f92ca0e5991ebc825b843c3117f3311b6449db7d5cf14473e1623025e7f2793f9851a6f65ec18190204df974a4c36c27ae696aa529b9068e1764a14302c5a06986f7cae044557a42644f0fae19b3cb0222b78ae5a8be306ccc90da828351ace8fbf2066346013808dfae5f38ed822c3cd3239893f8ba8e7df835213aebf7395d2e16912b03ca1606d73e8346acd065d087e79fd780258ddf9551e682d96c598dde4c51ebd86423fbb88683515efc3aa4384802451bd72bcc0cfa6aa5b9b3ab3f61c065b0432c1ad9cec2afbf8b15a97851df53f91792c544fb8577aa2213b70a90b37d0686c6e6e244996b495e5a1cd1469f1984035c5f9198b13540b4f860c5222a02e99faddd3c1a7e15b6da8c56a6f7da706a6912ecc5e24f07163442f78e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0x1000}, {&(0x7f0000001380)="f0f715a092998f132cd0e23f7a433342fc39b110fbef39e5d7bf0f53e0b3fca49c66fa5ec82e6c91b78a83b2f12f603eb9074c6aa5c35b3450cbc608fa85a6a446fc9ae97e75ea72d77a3aa9e6ff62a630d93150cfcdcb5763c2ef6adf37a9b2beb9ead4b406c34e31984c9e4f03bd2b2b8f57c69e6ceecab9ce44d5acb0d48e8143732c52ddbfee556bf593253aea3bd5909834f2d2aaab3c0c34d30ff4e31a90aaf114afdf65e107dd7621a3540b8b28dd90d10aac486cc52fcf982e272f846ee2b5fe1ac6ddd61aa63e3b3fd4b22cdf274fce0f2ec9a908bd1248be814dc3c29017ad76cf707f", 0xe8}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="b1de863f51bbb1d0bf52af69e8cb1e81a1b7b18511319283d38e7a35e5d4be8ae5ac100e09bb65598d40432d0461364610861bffbcdfcf93a06b9658c11ce60a9efb93a023d395601354591651d9d32530476787a06fdbd952452defeae20f33ebcbe15ac6dfb873e84fc12cebe86139ced32495d962c003f440d844d44123debb6e442cd3346ac7a1d770ab80977b79416410297979638e98a465d1c3313c7787b663071c8b7ed72714ea86e7570d2c2ba9b138e1972b13f5ab28edbab09ae95ccaa906ecaee5d1f8862154479b0fe7530f71894646a13eaf4f9d92e192c1", 0xdf}], 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x504, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) lseek(r2, 0x9, 0x3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="ae", 0x1}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r4) pread(r3, &(0x7f0000000140)="06", 0x1, 0x0) [ 193.0262700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2307 command syz-executor.3) [ 193.0563194] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2307 command syz-executor.3) 00:01:09 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x1, 0x1) mkdir(&(0x7f0000001200)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x40) 00:01:09 executing program 0: r0 = open(0x0, 0x0, 0x0) select(0x40, &(0x7f0000000040)={0xbb0, 0xb58b, 0xdf, 0x8d6, 0x1, 0x5, 0x0, 0x7}, &(0x7f00000000c0)={0x1000, 0x0, 0x1, 0x2c3, 0x241, 0x0, 0x3, 0x10000000000}, &(0x7f0000000100)={0x3, 0x2, 0x5, 0x0, 0x2, 0x0, 0x0, 0x5}, 0xfffffffffffffffe) fchroot(r0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, 0x0, &(0x7f0000000000), 0x1fc0000000) ptrace(0x9, r1, 0x0, 0x0) 00:01:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) r2 = shmget(0x2, 0x1000, 0x110, &(0x7f0000010000/0x1000)=nil) shmat(r2, &(0x7f0000007000/0x2000)=nil, 0x3800) r3 = dup2(r1, r0) sendto$unix(r3, 0x0, 0x0, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) madvise(&(0x7f0000008000/0x2000)=nil, 0x2000, 0xd5bb78d12d3bc15c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x2}, 0x8) 00:01:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semget(0x2, 0x0, 0x0) open(0x0, 0x60e, 0x0) r0 = open(0x0, 0x60e, 0x0) writev(r0, 0x0, 0x0) open(0x0, 0x5d9c32e12b1a4490, 0x0) socket$inet(0x2, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0), 0xc) setegid(0x0) open$dir(0x0, 0x0, 0x0) setuid(0x0) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) setuid(0x0) socket(0x0, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) semop(0x0, &(0x7f00000001c0), 0x2b26) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x130000, 0x88) [ 193.3968430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2319 command syz-executor.5) [ 193.5971532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2319 command syz-executor.5) 00:01:10 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) socket(0x0, 0x0, 0x2f) __clone(0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) 00:01:10 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) close(r2) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) flock(r1, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x2ea) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0xba26581eda1472e6, 0x8000}) 00:01:10 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) accept$inet6(r1, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) pipe(0x0) 00:01:10 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x110}}) r0 = socket(0x18, 0x2, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_suspend(r1) _lwp_continue(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wait(r1, &(0x7f0000000000)=r2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000640)=[{&(0x7f00000001c0)="4805fbae31ef8f67150e6d1c14b76a961f6cae00ecbf64ac5d586addd3d182b7a1d354b1e149c8a91402aae11bcc92ba4e30f512a1b36bf62f7e677079a5c271ee77c61d1f4cd5481d559d015fe4a284d83e9bfeb5f5b95f5f82c2f8448529635fa62ce8e4d8503cf820ccaaf43fb2ec7d88cffb53d7d5af63ee111d97083b7478e1ed4f90005830f4", 0x89}, {&(0x7f0000000280)="e706af91058c4054d9a4d64119189d834c78852759188382006844949678f383212971911b287b0bd1d94eb505fc12e3fc363be73205f71a1cba9309f35e1ad22f643d39ce7c8f4b74798f926f875013bf3bb2f4b9d2140e83be1148305bc13ac93d1949358a6a6e1432c4f865b666776ec5192ac69bff17624fec7b1d4bf7faa155aae1f09b0a6e66e970130b9fab6de4db0f3c76478189e10325a916e4a5f277827d9054eee3f874bbd6b91693c18631845da3b4ee8b081b02615f8cc1c71f25", 0xc1}, {&(0x7f0000000380)="eea2068918fac38801efec981d64ff986c6c426a07026d9b835240be45c7cf828273b77e9a8454e3f1bc1a7bd73c53918d815daa1c8fc6fa2439876cf89be085a461a1edf8d88b7317cede38475629215165f2b33513636cec", 0x59}, {&(0x7f0000000400)="41c7fbd572d038d2926ff944a557717d2399d37b8ecb74b41eaec5a725bf99e95c7f504807073c2144f46d75a03e6147d7bf5c7a23cad7d321", 0x39}, {&(0x7f0000000480)="b687d74e77fbb454824c6512f6e26b1926dbc71eea0d7cb8da9281a5794ac2affeb1", 0x22}, {&(0x7f00000004c0)="bc7b4b66de78fc32f837aec2c99e547f390f808f34d3214b9c365447335e02465764afbe44ae499b8899c94634024f3c737dd347fa92a2c81151f7913d1f0dd47383bd86a0e4439f8aa23babcd3b70595eea513878a762d8966e0c005088fa1f051b6c2e2a6cafcbf3ed2f138fc87e7155d62598c7622e68e69c9d354769f6a2c28393ff5d8786f6788ca90012bb0dcffd6a7ec03ace20a9c8b5d03e1ceadb015fec64a7a9ee73c3eeafa1bfbf6a2b5b7c9fb81daae2abf264710166bcd58550035dc7c88cf35e299637dd31f197f4c82af556cc229d2461a1e9ff494e86516106631fb177f8b65f0b997e6f2f0dffa8907f3654ea91faa86ed5ee", 0xfb}, {&(0x7f00000005c0)="583a1288888ab4e036ab765da5ac34ecde1000b39568217182ef91130ade2606d723fbc85bf509c46691d2ec491482e652bb186c73337d55f77af649d392844d4c85c6deece87abe8a077f77c8", 0x4d}, {&(0x7f0000001540)="4ad370729a20d58d5f61eb829cdc01771d61f5", 0x13}], 0x8) 00:01:10 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = __clone(0x6dff, &(0x7f0000000140)="323e8d9971ab5bce6b558f85173773967d6d7974278d35109be9321c4d321862a4da9f5067595dda12ef3609b30e1f780420b024b94e46e61eb8affa06add96191f3963f51e978d09144c15d89ec6d984b0508de8ee5ced9680b9ee35398616829320b31f3a128238eb596cde2662165a93ec94300c470178c77f41496117ae5187d97366bf0ca6b6e6e86acda8bb45dc27c083c7e005122ac4de53cea1e42689c1ce22b7dac96d7d0cdea6e48cd36") wait4(r0, &(0x7f0000000080), 0x20000, &(0x7f0000000200)) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') 00:01:10 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) fchmod(r2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) write(r3, &(0x7f0000000340)="baf2a3ac324f5d5b", 0x8) 00:01:10 executing program 4: __clone(0x0, &(0x7f0000000340)='\x00') r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) accept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000000040)={0x18, 0x3, 0x20, 0x8}, 0xc) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) getuid() mknod$loop(&(0x7f0000000000)='./bus\x00', 0xc6264fe3a73677c8, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x6, 0x5, &(0x7f0000000000)='*FW=', 0x4) shmget(0x0, 0x3000, 0x611, &(0x7f0000002000/0x3000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) ptrace(0x49, r2, &(0x7f0000000100), 0xc9) semget(0x2, 0x4, 0x551) 00:01:10 executing program 2: _lwp_create(&(0x7f0000000100)={0x0, &(0x7f0000000080)={0x0, &(0x7f0000000000)={0x8, 0x0, {[0xffffffff, 0x2, 0xffff, 0x400]}, {0x6, 0x6, 0x4}, {0x3, 0x1, '\\\x00'}}, {[0x5, 0x3f, 0x80000000, 0x7]}, {0x2, 0x8000, 0x1}, {0x400, 0xffffffff, '#\x00'}}, {[0xffffffff, 0x54, 0x4, 0xfa]}, {0x0, 0xffffffff, 0x4}, {0xffffffffffff67a7, 0x4, '\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_continue(r0) mlockall(0x2) mlock(&(0x7f000038e000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 194.0979363] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2599 command syz-executor.3) 00:01:10 executing program 0: symlink(0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)="508cbb291028a8897d3f70e40bc2a404f4449ddf2e831a29a0b33ccbf5114c14b62686fd907ba7f83d78f659686d5b8839e38924d741e7fcfa6c347e0da279dfed50516c7b9d37e2a8ea7cce1de574a209d756012ac8c7f28cc1b78ddf4d2edc21783c7388326b45238785666adc9475129885f5c07181e836da727a914060d8071c49861d5be73ba647521eb22288ed", 0x90}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="b4a3c875fc2008e9b912f6a2be0c65fbb10c46bdaffd5508c82f3237c5adbb905db194e8d9fe62602b66f066be73387b4d58b60521e9b96fde2158574b5ce5b9cca6335101e83d1deb9500078d77a21b3a69c6e3f652ba10dcde129012e4cbbc807bcf5ae261905fd1004a35749a634c7346f4526a5e233edf1b7d267cff9eec6a94d6b5aeca99fa6aa9e4c2ba0b7f3c4bebf02ad76f75b32053016dbeb18e1e69912b5609ca3c7818af90605ede92b6c5d83e", 0xb3}, {&(0x7f00000011c0)="f2844501aa499097bc14878645689833b076e117ba8609374fc0b03bb2553a51b0704389fecd17fb1460b5d48e6ea85beb7465adf5c0b7270e3a114c2a", 0x3d}, {&(0x7f0000001200)="776d3fb535c54bd6980ada2052fa057c42d287d9f148cf3823a21985caaa7451dd7494ce29fca334f20447473dabdc48a284283dbd11f904093e66015fe5fd4ccfbaf4001a66bebeebea32862a99eb24aacba8edba1ec3e84c1fab6146e8f637fc5ce0bc3f6688d5e2f91c0a7ba843ff0bf963a058e577799833bf9cc80ce0dad13ce96c84e94fc891c6dd0230b985faee46b1d34f79760f01ca450264c58a4a3e", 0xa1}, {&(0x7f00000012c0)="e9af09ed1525dc7f75f038b257e8f550ccd02652640e6aab6e6b804460df2974454dea8a7e0d8012d269a3791dd7d4c98e9decc747741415d2cd824ab41796f09dcca6696416101642cf75d811b0fda70785debca0c6e5eaa0c19f2f9ee9bdc9c4c87fe6dfb258a143b1af6b9fbc8f95784e4770635a364a359ad5ba5ddd69a8355bd0", 0x83}], 0x6, &(0x7f0000003880)=ANY=[@ANYBLOB="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0x1118}, 0x2) setpgid(0x0, 0x0) setpgid(0x0, 0x0) rmdir(&(0x7f0000001400)='./file0\x00') r1 = getpid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x2a, r2, &(0x7f00000000c0), 0x0) setpgid(r1, r2) 00:01:10 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000000)) 00:01:10 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/32}, 0x28, 0x0, 0x1800) msgrcv(r0, &(0x7f00000003c0)={0x0, ""/238}, 0xbe, 0x1, 0x0) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) [ 194.3383117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2599 command syz-executor.3) 00:01:10 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x110602, 0x20) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000001300), 0x200) 00:01:10 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/87, 0x57) r0 = socket$inet(0x2, 0x2, 0x5) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xffffffffffffffdc) fchown(r0, 0x0, r1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x0, 0x40000000fff, 0x0, 0x1}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = socket(0x10, 0x5, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000), 0xc) [ 194.4284479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2369 command syz-executor.3) [ 194.4685100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2369 command syz-executor.3) 00:01:11 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x4, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x4, 0x100) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0, 0x0) fcntl$lock(r2, 0x938f3021feaff7fd, &(0x7f0000000100)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x800, 0xb4d6e08ed09c8e7d) 00:01:11 executing program 4: open$dir(0x0, 0x0, 0x0) socket$inet6(0x18, 0x0, 0x0) getpgrp() sync() getpid() open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) r0 = socket$inet(0x2, 0x40000000, 0x0) write(r0, &(0x7f0000000000)="e9753ba586618c1e1ddb2775cc760b4ef8cf236c6c6d6debb438a27c8b651a1e858cfb88cff93090ab7cd94829e5cd9de123cd7bfcae8de6e2283ae8fcfdea17b9fad6626cae3f56a7e7d105ee2c0ca67484460e5f8f0cedbc229de0dc57d8656983f0c10e83d271d38d0092ce727e44d5608527822791352dd833fc37a327f83aea7dfb118c971c94c6babe574e1b3ef1caa49fa40f56e12c3c64afb0bf915edf731697676be3c9444c66635b0d33803b49d1ed49f56c85704d5fb490b0a3256cc9a341b8a4da44d9378817b5797642edc6de018e25712c1c4b64add316ee90741d9c03a97f409d297f3b70aae217bde094accb0a", 0xf5) 00:01:11 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x4200040000040a41, 0x0) semget$private(0x0, 0x0, 0x20) semctl$GETNCNT(0x0, 0x3, 0x3, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r0) 00:01:11 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pread(r1, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x11, r2, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:11 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0xfe) write(r0, &(0x7f0000000140)='Y', 0xfe68) 00:01:11 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) 00:01:11 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x8) fcntl$lock(r3, 0x938f3021feaff7fd, &(0x7f0000000100)) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) sendto(r4, &(0x7f00000005c0)="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", 0x1000, 0x8, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x1}, 0x8) [ 194.8290679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6466 command syz-executor.3) [ 194.8490997] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6466 command syz-executor.3) 00:01:11 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000010c0)=@un=@file={0x0, './file0\x00'}, 0xa) 00:01:11 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x1011, r1, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) accept$inet(r2, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 00:01:11 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_create(&(0x7f0000000200)={0x5, &(0x7f0000000180)={0x0, &(0x7f0000000100)={0x0, 0x0, {[0x10000, 0x7, 0x8, 0x1000]}, {0x6, 0x1, 0x6}, {0x79, 0x100, '\x00'}}, {[0x7f, 0x5, 0x0, 0x1]}, {0x77bec847, 0x6, 0x8}, {0x9, 0x5, '\x00'}}, {[0x9, 0xd685, 0x213, 0x6]}, {0x0, 0x4259, 0x2}, {0x3, 0x81, '}[\x00'}}, 0x40, &(0x7f0000000280)=0x0) _lwp_unpark(r1, &(0x7f00000002c0)=0x8f29) _lwp_suspend(r0) _lwp_continue(r0) _lwp_kill(r0, 0x40000a8) r2 = socket(0x2, 0x10000000000003, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_continue(r3) connect$unix(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01fd2d000000000000001ffa4c324fe087de245545a8ff9bf72bf3d9cbf3495030d447bd207288379625fc027b612e4cbd94577a68d30ed17ae7cde7a402265d3a88265a095adec902d3af58332987d75bfe8964975d6dbaec9547b5e793bb81f9e8b15765b26e2a57b327225ef1a4b02e41cab5debeef7b5d11db9c3139defcda6770f3e1a4813ee781a145f3e56cf55f97e32c3aba65f8fee9d55935268b852f730f2b22ec956bbf652cc0ce03fd3ca1d24d7ef61c77bd08c3798546413da69713f973025f830fc725f89975788e8644b3"], 0xa) [ 195.0494082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1906 command syz-executor.3) 00:01:11 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x90551f6d81f8ac05) getsockopt(r0, 0x1ff, 0x8, &(0x7f0000000100)=""/56, &(0x7f0000000140)=0x38) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') socket$inet6(0x18, 0x1, 0x2) open$dir(&(0x7f0000000180)='./file1\x00', 0x20, 0x21) 00:01:11 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0xee01) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x100, 0x0) preadv(r0, &(0x7f0000002500)=[{&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x7, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) fcntl$dupfd(r1, 0xa, r2) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) seteuid(r3) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000140)='./file0/file0/../file0\x00', 0x0, 0x0) [ 195.1896233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1906 command syz-executor.3) 00:01:11 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ptrace(0x2, r1, &(0x7f00000001c0), 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) ftruncate(r2, 0x30000000000000) 00:01:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fdatasync(r1) flock(r0, 0xc) 00:01:11 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x1, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, r1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x64, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) 00:01:11 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="cf"}], 0xdc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:11 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') r1 = socket$unix(0x1, 0x2c0b81b7b527d1, 0x0) r2 = dup2(r1, r0) r3 = open(&(0x7f0000000140)='./file0/file0/../file0\x00', 0x0, 0x0) semget(0x2, 0x2, 0x208) mkdirat(r2, &(0x7f0000000080)='./file0/file0/../file0\x00', 0x4) close(r3) socket$unix(0x1, 0x0, 0x0) 00:01:11 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000009c0)='./file0\x00', 0x2, 0x60) r2 = dup(0xffffffffffffffff) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) readlinkat(r2, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/81, 0x51) dup2(r0, r1) getitimer(0x2, &(0x7f0000000040)) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1000000, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) r5 = socket$inet(0x2, 0x3, 0x7) pwritev(r5, &(0x7f0000000ec0)=[{&(0x7f0000000a00)="7107a98ecb7c23c8f17c563f4a56e0dae2a5f625f44e2f640b515bd1592df91b8566f65e4e1be79c2c9393a56fe34fdfb94248200ab1c4d3f228b8edc5f8cc40f8268736571a5dbcdb32517962baf24910b413683a9ac641fce138729c6d539f15035dafc88aea6e702e48919f8c636d6e8b6a93c805af5a4b6832d055a4059358131fce6e8812fc0fef9ec2d2dde8a7aca9b70994b6d169b914ada28170276fc79549b0", 0xa4}, {&(0x7f0000000ac0)="82c623b1e024b1c8e5611dfe20df8d975cf22bdb69847dbcaceb90b7aea7fac046617e2d01ebea76e37e9d00e97d47638aff9fa79bc0c760dbdf47c41e5026374b141a389b42c9e68fe8b92a89ab44494efc4b79c9c3fb497b8f9140fccf1701f9d0da2b2a25cc148ab517f2c2f5668860ab255c448813dbb38e3b0a4d1e0cd6be3d964f13199139e169c762ac92b79319269ed7b3f2b8c658c0951d51a9d249058af50db687d2e59fbaa40a1820d3522a2e965ee1752a50fb77b49b8f08bccaeb2005353d", 0xc5}, {&(0x7f0000000bc0)="1d8ba328a90329ce4ebe5c426c5b23", 0xf}, {&(0x7f0000000c00)="a64c730fc8dc5af4236802ff5f0628a66deff981fed6a18674d8d2b7e8a3ffc6ed356e829d853b080e39097f7aa28400ee99c5125a670c97ccc76375be0c8e074e7e02c42f0cdcc26579550cf1e8c753b1e1e1d28ddc3575a31ada520505cc6f64fcb776ddaf6f85a06b83f1fc5cf41d0d786511111461f7fe7968940ce6cd7b7bf801d3e8dad94a333ef8e28e9f2b1147d291337b5d7622b3432480b09a00b71c9faa41c350b332c5e970050ede39d95b38d925a6855192cee1554290eed319ed2ced58cf41ee557896db3546c70b0cd448a2f493abe223d322c7a4af", 0xdd}, {&(0x7f0000000d00)="6332d594449c44a784d5a937550433a16ed98fde3820d63c7bd78f6a90419484820177c5ebc5fae25102b250aa03633325c65624d39ccf82ac112efacca0fe4f2ea34714dfbab1d4d7ee3a8daa32b3b3d955700849df811c4081d677d21ab7875e9d6250fdc9d83be05e67f0d92c7b1971e2470873895745f535cefa128440da727f4f6ae58aeb251366edb83aadb276276e906d474769843343ecf4196c248a67be4c23d693da", 0xa7}, {&(0x7f0000000dc0)="9e1a5df148eb7a9bd78e6a45cc04259cc2769f3a8abcc8f5798bf4c1bff550b42e0ff693189eb7061cf1a54e4f53d961aa3865eabd809e7a89005cf1996cca6a241f291fd68d4476d832a21e3d39cf415ad77ec1579d4dd118b9f68c7bbd4ffd4893b9392b6d9925283b1da4476904c85dbd1309936eabbbf89bb4f65e6c8c8ff020a472aa5ce62f932e5804eb99b905f56b1603c4f8517770296dd927c48f639800e06c5aa35946c41a660ae94732b86365dda5aa674e695e2cd334ff87527d19fc87f0a65aaf08a18b1e4b87357e4db98a99c9092166e4f110e4cd7e7b", 0xde}], 0x6, 0x2e) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) dup2(r3, r4) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000080)="844d9f4cc9bb01ed9ba84b614d07a9e69d45b1744f5210e7d8693cce135d6df96793da05170d280ea9b4426a09860455f9f3a811d2793f2846097e86cbf906730192753dad419c9d5adc", 0x4a}, {&(0x7f0000000000)="c523d799358898352ed499b2afe17004d06495be137550a1bb111be38c849b12f1f5bbe46b45b0bfa1e94201985c9a14", 0x30}, {&(0x7f0000000100)="5a51a7cd2a3cc52b55526601f5f072167b9a7c64b84114449fa1b67ec6ad2dbcc0b68f1f9a6aabac8f22e94382dbb650ca8c548061d7e71df5d95302ba35246e8737f0d2b2d2b6a6684ea0ed102f0845699a54a6d0b34c888995d1a4189a76eb7811fac54abbc8b20a66eb88398d", 0x6e}, {&(0x7f0000000180)="3e358ef7671b87d6f0de064f61c033e5dfe89393bd861e2a50c4f7ed", 0x1c}, {&(0x7f00000001c0)="03ef5eda66c27442173707aef4db9b9d3d6cbcd6df1adecc4d978b93b2f4a3907ca2a07b", 0x24}, {&(0x7f0000000200)="281684dfda1d2f888677c1311b97bb4a220129531d119d90dc66b5e712c0bd74ea41954424d3ae820da76c61f3f02df28717cdfdf06e2f10ba387bc3d6b30ff776fb3c24dd402c4d092ed20600ee6b73eb2c42e373c04aec59e77f8e7e809f59cb83e9336bacb57c8d2caa50a34e6f23119931c0b8a9489a383f09ff", 0x7c}, {&(0x7f0000000280)="278ec3f1974fbd3a3f7c2fcaa921ec15b5cf559ce477a413ab4be8e286da39bab4330080e802c5f3b206d24aca3d00c6326246e454428a25c856e5721e71e255f87345f07caf96b74ef9b5e3a22fd3093506fb1064edfc191cb0be4624f0b12183aed2f175dc6d", 0x67}, {&(0x7f0000000300)="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", 0x5f6}], 0x8, 0x0) 00:01:11 executing program 1: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) [ 195.4500357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2177 command syz-executor.3) [ 195.4600462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2177 command syz-executor.3) [ 195.4800839] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2177 command syz-executor.3) [ 195.4900915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2177 command syz-executor.3) 00:01:12 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) write(0xffffffffffffff9c, &(0x7f0000000140)="e3916d06b8c9293a790e1defbdbd1764ccf969ff5a8f8a409d34e750c9d1dc56515e5358b3600fbb480755038c3a43517de21dae8927f067a35359c2a403b0e407a708aca61ae2a200297fe3946c517dc79016ac7ef26da479de117b59b6fba812f31be28b11c397c8005e8361c4199be6dd838f1be9b09224f3c2ed5581cef0f89bd0a2", 0x84) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1bccad9df2bfc81a, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) dup2(r1, r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) dup2(r2, r3) [ 195.5902486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2503 command syz-executor.4) 00:01:12 executing program 1: semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/136) __clone(0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) 00:01:12 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000000c0)="e55dcb69b554fb05774f76dc444782187df9feff802d5a71746138156c36063142a14d42197cfcce887585fb91e83cc1c632d4f84ed4f891ec0623c14f2340804fe4f9cd56c01097e4631ed5857e637d05c50c04286689738c49210e691567bcd1061fe97731602496070c0184dad81f94f57fbabf57109552445c0dba1116ad596946b24d54b2d1e91039c6f51c96c0aa2cc80483a6ba", 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) read(r0, 0x0, 0x0) 00:01:12 executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x140060e, 0x10) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)="63a52a5770fff1bfd31a4d7c9369355ac9fa44b395acca59add69a4fd5f2c0702f502992ce77b106a8c6f53fa19cb3cb466adcee68656135cf604ef8dc6dc793d4530900c7658fdd31165cb0fe6d30d3389d6c75f4f7abf0606234066311dc20518e002567bc1667c9c29efab62ff0df0cc4fc1f076822707d8b0d57a2ce40bfc21bc91dae32a8a70e0a838150ec3a1b8065760dba2c5d573240ae92320bd31f5d", 0x44a64}], 0x1000000000000013) dup2(r2, r1) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x81c120, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) sendmsg(r3, &(0x7f0000003940)={&(0x7f0000000280)=@in={0x2, 0x0}, 0xc, &(0x7f00000036c0)=[{&(0x7f00000033c0)="22f8a4d5280cab4819e368732a60c1e281c900cbd4772a814d29f9af9152de80e7c2d2454ed6069604714ccce44dd9982a1d2b2390e051994ba29664dfa4c3a8bec127783c976b6aad6091abe36ae23487e39715abd488de7c2b5a3f4256fcc988d9782c7da7315c2ea7e4c5aa685c17b4cd065f4785ef5d0ddacee26a77b17929dd375702a75c928e0e714beb75d4f4ece9d4c91f69850ead48ec463a07c8c5a2f2c057d7f854612233114aa85040ddf8da68749ba6c893a0ad33e98375de49206b22a142d2d9f8eb505122ad3c7ed7c6", 0xd1}, {&(0x7f00000002c0)="8a750dfe0da709544a47cfbc421e45c0bd88734ab466a009a4ba73e60595612d8dde9dd43ae8842994b20ca4bdcfaeec42", 0x31}, {&(0x7f00000034c0)="f1331aa996ea61b8734c834b60b8363a01dddf241c88ab8354d54414c93711a15247aec9ef32b540739695d48a4ad136ab11ff82096e38b86ab3a3492a04550f28a98402b32fe5325a828c4ad20d0def9cc971ca62be27504716e46ad64cf41f789fb8f26bbbd1787358d6550a74987107b47a1cae79b5039e1292217e18e4db13aad566dd84c95e27d12b14e3a84f10a41a3754cad535f2f925047555abc992ed703cc9394a0f44b36b47f7632e7d4ebc0cde3918200d84f975", 0xba}, {&(0x7f0000000300)="719f6b9b275d90d035670086e514535bbdaf41a072da3738be756860e6d08975f03d03fe536b9eb5a5e19911309bcadd956df0a92f0e50d28fd342733e140795", 0x40}, {&(0x7f0000003580)="a70ab6368c8ba5cf233d339d0582d4525867378928780794f3dc95d887bf16e446e892067a5418b84bfcb6bcae7974b6f0ffa5e12a0d96e6169dba67400ae53f53f6fed383c3d884bb925b325d4ce996474900db5d1b01072afe57b5567e5627d3053d9b2b24a1a91a47e2b9e100ce4248724f49444a3cb93b459d252c100b9de254805e698812df20ca352202cfb2307eaa0eb40aa02d88204e4968ac4e13fd7135c61bbfad09bcd5903baf49de8945bd48b07f1f3513971d2b97c49e948aacf5a1d189a17538c25100", 0xca}, {&(0x7f0000003680)="30ceac45690ac80882af91debd3c17fbb7503e5012bec5ad0cb361", 0x1b}], 0x6, &(0x7f0000003740)=[{0x98, 0x6, 0x66a, "8bd28872c231f78f24bb79b6a0126dcb1cdbb3afad5e11ff77daf339ac6bd5c63a46de7570de7bc0a3a98ae4c6a650cd17cb0e204d94be238b503cdc4e49115bd791bc744422c3281d9009499c9ef49c7b78cb4846ddde1f27d82093858f689653697e9edfab06daca62f297c6bfd37453ad49b86e8db95705b3295a24d6a7f57e5e5bab"}, {0x110, 0x1, 0x0, "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"}, {0x48, 0x6, 0x4, "1b0a2465a992212ed8674c12e0a14d09385b32563d9aadadb55a4ea626fc0feff671ac11ef2624dade0adde5f7fd866261ef9acc"}], 0x1f0}, 0x808) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) r6 = fcntl$dupfd(r4, 0xc, r5) getsockname(r5, &(0x7f0000003980)=@in, &(0x7f00000039c0)=0xc) bind$unix(r6, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') [ 195.7605169] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8285 command syz-executor.5) [ 195.8206036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7943 command syz-executor.3) [ 195.8606666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2503 command syz-executor.4) [ 195.8706806] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7943 command syz-executor.3) 00:01:12 executing program 4: select(0x40, &(0x7f0000000000)={0x100000001, 0x6ecd, 0x1000, 0x1f, 0x3, 0x0, 0x2}, &(0x7f0000000040)={0xcfc1, 0x180a800000000, 0x0, 0x0, 0x8000, 0x4, 0x20, 0x800}, &(0x7f0000000080)={0x9, 0x80, 0x4, 0x1, 0x48, 0x401, 0x0, 0x8001}, &(0x7f00000000c0)={0xfff, 0x80000000}) compat_50__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:12 executing program 1: r0 = _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_suspend(r2) _lwp_continue(r2) r3 = _lwp_self() r4 = _lwp_self() _lwp_suspend(r4) r5 = _lwp_self() _lwp_suspend(r5) r6 = _lwp_self() _lwp_suspend(r6) _lwp_suspend(r6) _lwp_continue(r6) _lwp_unpark_all(&(0x7f0000000000)=[r2, r0, r3, r0, r4, r5, r6], 0x7, &(0x7f0000000040)=0x9) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) flock(r1, 0x0) _lwp_unpark_all(&(0x7f0000000640)=[r0, 0x0], 0x2, 0x0) _lwp_wakeup(0x0) 00:01:12 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x317) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x1612, r0, 0x0, 0x9) 00:01:12 executing program 2: getsockname$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r0, 0x2) 00:01:12 executing program 3: pipe(&(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="c6793925b3386f1fc605b47596af63c623ddad1d50d9546b0be7ef2c211e28a10e6c1a9461a2fa813ea865f016b0ec764fef7568c038da3f76d4e26348b9a55058598714f24cc7736f283249e18bc3414a4e0380851ac418090784aeae5cf5a010ee78be2d44be8c15f2e91ece787953f3eaf42f20b2d04fce41025a8e1ae39d22720c92b6c2b5aeb1d90bdbf1fd0678ed55a439f113eca24479a3c32db2ac41ce837c023d9d0d323f252b44f6da3868aed73bb1a3a6a8b04479ab02bbb42355a170e77fb0", 0xc5}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) 00:01:12 executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) sendto(r1, &(0x7f0000000100)="3dc267969d6d13232dd0a78be32ba64d0b535c26ebf896697c60079a4708317e7ba8b45e668d3c9daac807682937620f2a073415c3027c9b6f7cfaa115d4f0bf5d53a6945a08cbf8038b9a14bee897e633fe3006f69a51854549c00d7b697178c823e876aad39e6fde0494176caf2f00737df82dbaf0480c4467ec8bd0d70d5375ce6c9b4ce3eea785e09e2106892d4ee2d2810e788c9788d487636f46596430953a3c3222109841f36c03d550fdfae6570748773613bed62edb08b6aab2", 0xbe, 0x403, &(0x7f00000001c0)=@in={0x2, 0x2}, 0xc) 00:01:12 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/243, 0xf3) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x53f91bd301c3d58d, 0x0) clock_nanosleep(0x0, 0x97f73ce7ac07a027, &(0x7f0000000080)={0x8000000000000000, 0x7f}, &(0x7f0000000240)) r1 = socket(0x18, 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0xa00) setsockopt(r1, 0x29, 0x28, &(0x7f0000000080)="54002393", 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0xd2, r1, 0x0, 0x0) 00:01:12 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x102c2, 0x0) rename(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file1\x00') 00:01:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1008100, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) getpeername(r2, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xfffffffffffffd6e) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000340)=[{0x0}], 0x10000000000001d4) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x5) [ 196.2112118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2700 command syz-executor.3) 00:01:12 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1040820, 0xb0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$lock(r0, 0x938f3021feaff7fd, &(0x7f0000000100)) 00:01:12 executing program 5: mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) munmap(&(0x7f000000c000/0x3000)=nil, 0x3000) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000580)="cf", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0x5, 0x7fff}, {0x18, 0x0, 0x7, 0x60e2}, 0x6, [0x100, 0x9, 0x40, 0x3, 0x8, 0x5b08a107, 0x4, 0x7ed]}, 0x3c) munmap(&(0x7f0000ffa000/0x5000)=nil, 0x5000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:01:12 executing program 2: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 196.4515848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8123 command syz-executor.5) [ 196.5016661] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/kern/subr_time.c:344:3, signed integer overflow: -9223372036854775808 - 72 cannot be represented in type 'long int' [ 196.5205404] cpu0: Begin traceback... [ 196.5417177] vpanic() at netbsd:vpanic+0x258 [ 196.5917957] isAlreadyReported() at netbsd:isAlreadyReported [ 196.6418719] HandleOverflow() at netbsd:HandleOverflow+0x19a [ 196.6919497] ts2timo() at netbsd:ts2timo+0x4d4 [ 196.7320104] nanosleep1() at netbsd:nanosleep1+0x3e [ 196.7720771] sys_clock_nanosleep() at netbsd:sys_clock_nanosleep+0x99 [ 196.8221524] sys___syscall() at netbsd:sys___syscall+0x132 [ 196.8722286] syscall() at netbsd:syscall+0x1ce [ 196.8822438] --- syscall (number 198) --- [ 196.9022732] 7b29e4843b9a: [ 196.9022732] cpu0: End traceback... [ 196.9139996] fatal breakpoint trap in supervisor mode [ 196.9139996] trap type 1 code 0 rip 0xffffffff8021dddd cs 0x8 rflags 0x282 cr2 0x7b29e3a11000 ilevel 0 rsp 0xffff9d00b3d53780 [ 196.9301462] curlwp 0xffff84aa9abc6620 pid 4233.3 lowest kstack 0xffff9d00b3d502c0 Stopped in pid 4233.3 (syz-executor.0) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd9 vpanic() at netbsd:vpanic+0x258 isAlreadyReported() at netbsd:isAlreadyReported HandleOverflow() at netbsd:HandleOverflow+0x19a ts2timo() at netbsd:ts2timo+0x4d4 nanosleep1() at netbsd:nanosleep1+0x3e sys_clock_nanosleep() at netbsd:sys_clock_nanosleep+0x99 sys___syscall() at netbsd:sys___syscall+0x132 syscall() at netbsd:syscall+0x1ce --- syscall (number 198) --- 7b29e4843b9a: ds 3780 es 6df1 fs 3770 gs ca00 rdi ffff84aab78b54e0 rsi ffff84aa9abc6908 rbp ffff9d00b3d53780 rbx ffffffff8342ca00 cpu_info_primary rdx 2 rcx 0 rax ffff84aab5130128 r8 ffffffff8342ca00 cpu_info_primary r9 0 r10 ffff9d00b3d536b0 r11 10 r12 104 r13 ffffffff83022c30 ostype+0xee578 r14 ffff9d00b3d537f8 r15 ffffffff84d01ca0 pool_head+0x4c0 rip ffffffff8021dddd breakpoint+0x5 cs 8 rflags 282 rsp ffff9d00b3d53780 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 9338 2 2 1 0 ffff84aa8968ca00 syz-executor.2 9338 1 2 1 0 ffff84aaa0862740 syz-executor.2 7712 5 2 1 0 ffff84aa9e0c15a0 syz-executor.3 7712 4 2 1 0 ffff84aa943e39c0 syz-executor.3 7712 3 2 1 0 ffff84aa943e3580 syz-executor.3 7712 2 2 1 0 ffff84aa8bcabaa0 syz-executor.3 7712 1 2 1 0 ffff84aa957025a0 syz-executor.3 8123 3 3 0 80 ffff84aa831e91c0 syz-executor.5 parked 8123 2 2 1 0 ffff84aa85b190c0 syz-executor.5 8123 1 2 1 10000000 ffff84aa89323b60 syz-executor.5 8604 2 3 0 4 ffff84aa7d600200 syz-executor.1 lwpwait 8604 1 2 1 100000 ffff84aa831e9a40 syz-executor.1 4233 4 3 0 80 ffff84aa7d600a80 syz-executor.0 parked 4233 > 3 7 0 0 ffff84aa9abc6620 syz-executor.0 4233 2 2 1 0 ffff84aaa4c16100 syz-executor.0 4233 1 2 0 10000000 ffff84aa8968c5c0 syz-executor.0 2320 3 3 0 80 ffff84aaa2f92aa0 syz-executor.4 parked 2320 2 3 1 80 ffff84aa7d600640 syz-executor.4 parked 2320 1 2 1 0 ffff84aa865518c0 syz-executor.4 8144 1 3 0 80 ffff84aa99a04bc0 syz-executor.4 parked 2172 1 4 1 1000000 ffff84aa957029e0 syz-executor.2 8533 1 3 1 80 ffff84aa86551040 syz-executor.2 parked 2804 3 4 0 1000000 ffff84aa877a2100 syz-executor.2 2804 2 4 0 1000080 ffff84aa87f7b120 syz-executor.2 parked 2804 1 4 0 1000000 ffff84aa8622b5e0 syz-executor.2 2233 1 3 0 80 ffff84aaa3c8c1e0 syz-executor.5 parked 5052 1 3 0 80 ffff84aa95de9ac0 syz-executor.5 parked 8954 1 3 1 80 ffff84aa889ab8e0 syz-executor.2 parked 4211 1 3 1 80 ffff84aa9304b620 syz-executor.2 parked 1915 1 3 1 80 ffff84aa87f7b9a0 syz-executor.2 parked 1633 1 3 1 80 ffff84aa95bd30e0 syz-executor.2 parked 1375 1 3 0 80 ffff84aa8bcab660 syz-executor.4 parked 2778 1 3 1 80 ffff84aa8959bb40 syz-executor.4 parked 7360 1 3 0 80 ffff84aa9f4bd280 syz-executor.5 parked 2366 1 3 1 80 ffff84aa893232e0 syz-executor.5 parked 2507 1 3 0 80 ffff84aa87b5a0a0 syz-executor.5 parked 1612 1 3 0 80 ffff84aa9df52940 syz-executor.0 parked 1963 1 3 1 80 ffff84aa95bd3520 syz-executor.4 parked 2476 1 3 0 80 ffff84aa889ab060 syz-executor.3 parked 3693 1 3 1 80 ffff84aa8cf4a4c0 syz-executor.4 parked 2024 1 3 1 80 ffff84aa8959b2c0 syz-executor.2 parked 1193 1 3 1 80 ffff84aa85b19940 syz-executor.4 parked 1684 1 3 0 80 ffff84aa9727bb80 syz-executor.4 parked 7701 1 3 0 80 ffff84aa95bd3960 syz-executor.4 parked 1954 1 3 1 80 ffff84aa8cf4a080 syz-executor.4 parked 1302 1 3 1 80 ffff84aa87b5a920 syz-executor.5 parked 2202 1 3 0 80 ffff84aaa351f600 syz-executor.5 parked 6930 1 3 1 80 ffff84aa877a2980 syz-executor.2 parked 2286 1 3 0 80 ffff84aa877a2540 syz-executor.2 parked 7392 1 3 1 80 ffff84aa87b5a4e0 syz-executor.4 parked 1127 1 3 0 80 ffff84aa8cf4a900 syz-executor.4 parked 7375 1 3 1 80 ffff84aaa39559a0 syz-executor.4 parked 3924 1 3 0 80 ffff84aa8b852200 syz-executor.5 parked 801 1 3 1 80 ffff84aaa061b0e0 syz-executor.4 parked 2467 1 3 1 80 ffff84aa9fe149c0 syz-executor.2 parked 7933 1 3 0 80 ffff84aa89323720 syz-executor.5 parked 1388 1 3 1 80 ffff84aa9a7f0060 syz-executor.5 parked 4729 1 3 0 80 ffff84aa95de9240 syz-executor.4 parked 1125 1 3 1 80 ffff84aa94550ba0 syz-executor.2 parked 1126 1 3 1 80 ffff84aa9ec618c0 syz-executor.4 parked 1239 1 3 1 80 ffff84aa8b852640 syz-executor.4 parked 2244 1 3 0 80 ffff84aa840e8ae0 syz-executor.4 parked 1331 1 3 1 80 ffff84aaa2b9ba20 syz-executor.2 parked 936 1 3 0 80 ffff84aaa05150a0 syz-executor.2 parked 3108 1 3 0 80 ffff84aa9727b300 syz-executor.5 parked 799 1 3 0 80 ffff84aa99a04780 syz-executor.4 parked 2841 1 3 0 80 ffff84aa99a04340 syz-executor.4 parked 1171 1 3 0 80 ffff84aa94550320 syz-executor.3 parked 6791 1 3 0 80 ffff84aa99400180 syz-executor.2 parked 909 1 3 0 80 ffff84aa8bcab220 syz-executor.4 parked 1546 1 3 0 80 ffff84aaa21ba980 syz-executor.4 parked 3586 1 3 0 80 ffff84aaa2f92220 syz-executor.4 parked 1668 1 3 1 80 ffff84aa8959b700 syz-executor.3 parked 6480 1 3 1 80 ffff84aaa0515920 syz-executor.4 parked 6752 1 3 1 80 ffff84aa9df520c0 syz-executor.4 parked 3318 1 3 0 80 ffff84aaa21ba100 syz-executor.5 parked 2549 1 3 0 80 ffff84aa9fe14140 syz-executor.5 parked 1776 1 3 0 80 ffff84aa9fe14580 syz-executor.5 parked 1519 1 3 0 80 ffff84aa9f4bdb00 syz-executor.5 parked 4322 1 3 0 80 ffff84aa906a2b20 syz-executor.2 parked 1343 1 3 1 80 ffff84aa906a22a0 syz-executor.2 parked 6459 1 3 1 80 ffff84aaa1d83ac0 syz-executor.2 parked 7317 1 3 1 80 ffff84aa9df52500 syz-executor.3 parked 384 1 3 1 80 ffff84aaa13596a0 syz-executor.4 parked 6135 1 3 0 80 ffff84aa9304b1e0 syz-executor.4 parked 6621 1 3 1 80 ffff84aa9304ba60 syz-executor.4 parked 5792 1 3 1 80 ffff84aa840e86a0 syz-executor.4 parked 5375 1 3 1 80 ffff84aa95de9680 syz-executor.5 parked 4808 1 3 0 80 ffff84aa9eaca080 syz-executor.5 parked 4802 1 3 0 80 ffff84aaa061b520 syz-executor.2 parked 4345 1 3 0 80 ffff84aa8b852a80 syz-executor.4 parked 3938 1 3 1 80 ffff84aa9ec61480 syz-executor.2 parked 3621 1 3 0 80 ffff84aa9e0c19e0 syz-executor.2 parked 3569 1 3 1 80 ffff84aab06100c0 syz-executor.5 parked 2797 1 3 1 80 ffff84aaa351fa40 syz-executor.5 parked 4154 1 3 1 80 ffff84aaa2b9b5e0 syz-executor.5 parked 4094 1 3 1 80 ffff84aaa45549e0 syz-executor.5 parked 3525 1 3 0 80 ffff84aa9a7f04a0 syz-executor.4 parked 3388 1 3 1 80 ffff84aaa2b9b1a0 syz-executor.0 parked 3202 1 3 0 80 ffff84aa994005c0 syz-executor.5 parked 3284 1 3 1 80 ffff84aab0610940 syz-executor.5 parked 3051 1 3 1 80 ffff84aaa351f1c0 syz-executor.5 parked 2354 1 3 0 80 ffff84aaa17a9a80 syz-executor.3 parked 3059 1 3 0 80 ffff84aa99400a00 syz-executor.5 parked 2934 1 3 0 80 ffff84aaa2f92660 syz-executor.5 parked 2724 1 3 1 80 ffff84aa9ef19760 syz-executor.5 parked 2513 1 3 1 80 ffff84aa9c330340 syz-executor.5 parked 2057 1 3 0 80 ffff84aa9e0c1160 syz-executor.5 parked 2457 1 3 1 80 ffff84aa9e5f0b40 syz-executor.5 parked 2762 1 3 1 80 ffff84aaa061b960 syz-executor.5 parked 2264 1 3 0 80 ffff84aaa3955120 syz-executor.5 parked 1513 1 3 0 80 ffff84aa9eaca4c0 syz-executor.5 parked 2574 1 3 0 80 ffff84aaa21ba540 syz-executor.5 parked 1859 1 3 1 80 ffff84aaa17a9640 syz-executor.4 parked 1307 1 3 0 80 ffff84aaa05154e0 syz-executor.0 parked 2229 1 3 0 80 ffff84aa9eaca900 syz-executor.5 parked 1844 1 3 0 80 ffff84aaa4b26560 syz-executor.2 parked 1238 2 4 0 1000080 ffff84aaa0862b80 syz-executor.1 parked 1238 1 4 1 11000000 ffff84aaa1359ae0 syz-executor.1 1990 1 3 1 80 ffff84aa9ef19320 syz-executor.1 parked 2165 1 3 1 80 ffff84aa9a7f08e0 syz-executor.1 parked 1258 1 3 0 80 ffff84aab31bd080 syz-executor.1 parked 705 1 3 1 80 ffff84aa9ec61040 syz-executor.5 parked 1891 1 3 1 80 ffff84aaa45545a0 syz-executor.5 parked 872 1 3 1 80 ffff84aa9ef19ba0 syz-executor.5 parked 1135 1 3 1 80 ffff84aaa3c8ca60 syz-executor.5 parked 1047 1 4 0 1000000 ffff84aab31bd900 syz-executor.0 1215 2 4 0 1000000 ffff84aa9f7e0a00 syz-executor.0 1215 1 4 0 11000000 ffff84aaa1d83240 syz-executor.0 1604 1 3 1 80 ffff84aa9c330bc0 syz-executor.1 parked 1176 1 3 0 80 ffff84aa9fc10a20 syz-executor.2 parked 1054 1 3 0 80 ffff84aa9c330780 syz-executor.5 parked 1097 1 3 0 80 ffff84aaa0862300 syz-executor.1 parked 1392 1 3 0 80 ffff84aaa4554160 syz-executor.1 parked 1390 1 3 0 80 ffff84aaa3c8c620 syz-executor.1 parked 481 1 3 1 80 ffff84aaa090ab60 syz-executor.2 parked 1571 1 3 1 80 ffff84aab2042060 syz-executor.5 parked 1370 1 3 0 80 ffff84aab0610500 syz-executor.5 parked 742 1 3 0 80 ffff84aab295d8c0 syz-executor.5 parked 415 1 3 1 80 ffff84aaa4c16540 syz-executor.2 parked 1369 1 3 0 80 ffff84aaa090a720 syz-executor.5 parked 1099 1 3 0 80 ffff84aaa26aab20 syz-executor.1 parked 1068 1 3 0 80 ffff84aaa26aa6e0 syz-executor.1 parked 531 1 3 0 80 ffff84aaa53630e0 syz-executor.1 parked 1358 1 3 0 80 ffff84aa9e5f02c0 syz-executor.0 parked 461 1 3 1 80 ffff84aa9e5f0700 syz-executor.0 parked 524 1 3 1 80 ffff84aaa090a2e0 syz-executor.0 parked 1162 1 3 1 80 ffff84aaa1d83680 syz-executor.5 parked 1140 1 3 0 80 ffff84aaa26aa2a0 syz-executor.0 parked 1072 1 3 1 80 ffff84aaa41f5b00 syz-executor.4 parked 802 1 3 0 80 ffff84aaadf280a0 syz-executor.0 parked 1028 1 3 1 80 ffff84aab31bd4c0 syz-executor.0 parked 1341 1 3 0 80 ffff84aab20424a0 syz-executor.0 parked 776 1 3 0 80 ffff84aaa1359260 syz-executor.4 parked 1070 1 3 1 80 ffff84aaa4c16980 syz-executor.5 parked 1004 1 3 0 80 ffff84aaa41f56c0 syz-executor.4 parked 996 1 3 1 80 ffff84aaa41f5280 syz-executor.4 parked 1214 1 3 1 80 ffff84aaadf284e0 syz-executor.5 parked 947 1 3 1 80 ffff84aaa4b269a0 syz-executor.5 parked 822 1 3 0 80 ffff84aa9fc101a0 syz-executor.4 parked 1050 1 3 0 80 ffff84aaa5363960 syz-executor.5 parked 763 1 3 1 80 ffff84aaa5363520 syz-executor.2 parked 779 1 3 1 80 ffff84a9a8e44200 syz-executor.2 parked 269 1 3 0 80 ffff84aaa4b26120 syz-executor.0 parked 925 1 3 0 80 ffff84aa9f800a40 syz-executor.0 parked 741 1 3 0 80 ffff84aab20428e0 syz-executor.2 parked 764 1 3 0 80 ffff84aa9f800600 syz-executor.2 parked 657 1 3 0 80 ffff84aaa17a9200 syz-executor.2 parked 338 1 3 0 80 ffff84aa9f8001c0 syz-executor.1 parked 655 1 3 1 80 ffff84aa9fc105e0 syz-executor.1 parked 583 1 3 1 80 ffff84aaa48bd140 syz-executor.5 parked 161 1 3 0 80 ffff84aa54bcf720 syz-executor.1 parked 695 1 3 0 80 ffff84aa9f7e0180 syz-executor.2 parked 296 1 3 1 80 ffff84aa9f7e05c0 syz-executor.2 parked 643 1 3 0 80 ffff84aaa48bd9c0 syz-executor.2 parked 604 1 3 0 80 ffff84aaa48bd580 syz-executor.2 parked 422 1 3 1 80 ffff84aaadf28920 syz-executor.3 parked 569 1 2 0 0 ffff84a9b284eb40 syz-executor.5 559 1 2 0 0 ffff84aab295d480 syz-executor.4 400 1 2 0 0 ffff84a9b284e700 syz-executor.3 45 1 2 0 0 ffff84aab295d040 syz-executor.2 406 1 2 0 0 ffff84a9b6627280 syz-executor.1 41 1 2 0 0 ffff84a9b66276c0 syz-executor.0 555 10 3 0 80 ffff84aab3b5b780 syz-fuzzer parked 555 9 3 1 80 ffff84aab3b5bbc0 syz-fuzzer parked 555 8 3 0 80 ffff84aa54bcf2e0 syz-fuzzer parked 555 7 3 1 80 ffff84aab4a65320 syz-fuzzer parked 555 6 3 0 80 ffff84aab3b5b340 syz-fuzzer parked 555 5 3 1 80 ffff84a9b2836b80 syz-fuzzer parked 555 4 3 0 80 ffff84a9ce970680 syz-fuzzer kqueue 555 3 3 0 80 ffff84a9b5b01260 syz-fuzzer parked 555 2 3 0 80 ffff84a9b5b01ae0 syz-fuzzer parked 555 1 3 1 80 ffff84a9ce970ac0 syz-fuzzer parked 599 1 3 0 80 ffff84a9b5b016a0 sshd select 460 1 3 1 80 ffff84aab4a65ba0 getty nanoslp 561 1 3 1 80 ffff84aab4a65760 getty nanoslp 517 1 3 1 80 ffff84a9b6627b00 getty nanoslp 487 1 3 1 80 ffff84a9ce970240 getty ttyraw 554 1 3 1 80 ffff84a9b2836300 cron nanoslp 532 1 3 0 80 ffff84a9fbc752a0 inetd kqueue 475 1 3 0 80 ffff84a9b284e2c0 sshd select 467 1 3 0 80 ffff84a9b2836740 powerd kqueue 242 1 3 0 80 ffff84aa54bcfb60 syslogd kqueue 248 1 3 1 80 ffff84a9fbc756e0 dhcpcd kqueue 223 1 3 1 80 ffff84a9fbc75b20 dhcpcd kqueue 1 1 3 1 80 ffff84a9ab81b620 init wait 0 58 3 1 204 ffff84a9a8e44640 physiod physiod 0 57 3 0 204 ffff84a9aba43220 pooldrain pooldrain 0 56 3 1 204 ffff84a9aba43aa0 aiodoned aiodoned 0 55 3 1 200 ffff84a9aba43660 ioflush syncer 0 54 3 0 200 ffff84a9a8e44a80 pgdaemon pgdaemon 0 51 3 0 200 ffff84a9ab81ba60 npfgc-0 npfgccv 0 50 3 0 204 ffff84a9ab81b1e0 rt_free rt_free 0 49 3 0 204 ffff84a9a7fdca40 unpgc unpgc 0 48 3 1 204 ffff84a9a7fdc600 key_timehandler key_timehandler 0 47 3 1 204 ffff84a9a7f47160 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffff84a9a7f475a0 icmp6_wqinput/0 icmp6_wqinput 0 45 2 0 200 ffff84a9a7f479e0 nd6_timer 0 44 3 1 204 ffff84a9a7f6e180 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffff84a9a7f6e5c0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffff84a9a7f6ea00 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffff84a9a7f8d1a0 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffff84a9a7fdc1c0 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffff84a9a7f8da20 icmp_wqinput/0 icmp_wqinput 0 38 2 0 200 ffff84a9a56fc9c0 rt_timer 0 37 3 0 204 ffff84a9a7f8d5e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffff84a9a56fc580 scsibus0 sccomp 0 26 3 0 200 ffff84a9a56fc140 pms0 pmsreset 0 25 3 1 204 ffff84a9a56879a0 xcall/1 xcall 0 24 1 1 200 ffff84a9a5687560 softser/1 0 23 1 1 200 ffff84a9a5687120 softclk/1 0 22 1 1 200 ffff84a9a5678980 softbio/1 0 21 1 1 200 ffff84a9a5678540 softnet/1 0 20 1 1 201 ffff84a9a5678100 idle/1 0 19 3 0 204 ffff84aab5b82960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffff84aab5b82520 lnxlngwq lnxlngwq 0 17 3 0 204 ffff84aab5b820e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffff84aab5ba1940 lnxrcugc lnxrcugc 0 15 3 0 204 ffff84aab5ba1500 sysmon smtaskq 0 14 3 0 204 ffff84aab5ba10c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffff84aab5fba920 pmfevent pmfevent 0 12 3 0 204 ffff84aab5fba4e0 sopendfree sopendfr 0 11 3 0 204 ffff84aab5fba0a0 nfssilly nfssilly 0 10 2 1 200 ffff84aab73ef900 cachegc 0 9 3 0 204 ffff84aab73ef4c0 vdrain vdrain 0 8 3 0 200 ffff84aab73ef080 modunload mod_unld 0 7 3 0 204 ffff84aab740a8e0 xcall/0 xcall 0 6 1 0 200 ffff84aab740a4a0 softser/0 0 5 1 0 200 ffff84aab740a060 softclk/0 0 4 1 0 200 ffff84aab74298c0 softbio/0 0 3 1 0 200 ffff84aab7429480 softnet/0 0 2 1 0 201 ffff84aab7429040 idle/0 0 > 1 7 1 200 ffffffff84c2cae0 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.2): Lock 0 (initialized at uvm_obj_init) lock address : 0xffff84aaa1662dc0 type : sleep/adaptive initialized : 0xffffffff81af0fb0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffff84aa9abc6620 last held: 0xffff84aaa0862740 last locked* : 0xffffffff81ac8109 unlocked : 0xffffffff81ae17b2 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8f6c0. => No active turnstile for this lock. Lock 1 (initialized at pmap_create) lock address : 0xffff84aa877bfeb0 type : sleep/adaptive initialized : 0xffffffff8029c496 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffff84aa9abc6620 last held: 0xffff84aaa0862740 last locked* : 0xffffffff802a0a7d unlocked : 0xffffffff802a0195 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8f4a0. => No active turnstile for this lock. Lock 2 (initialized at pmap_create) lock address : 0xffff84aa877bfeb8 type : sleep/adaptive initialized : 0xffffffff8029c496 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffff84aa9abc6620 last held: 0xffff84aaa0862740 last locked* : 0xffffffff802a33df unlocked : 0xffffffff802a31fe owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8f4b0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.3): Lock 0 (initialized at amap_alloc) lock address : 0xffff84aab5954b00 type : sleep/adaptive initialized : 0xffffffff81aa9bc6 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffff84aa9abc6620 last held: 0xffff84aa957025a0 last locked* : 0xffffffff81ac727a unlocked : 0xffffffff81ac41d6 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85a8f540. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffff9d0000003180 0041 0000 0x0 0x0 0xffff9d00000031f8 0041 0000 0x0 0x0 0xffff9d0000003270 0041 0000 0x0 0x0 0xffff9d00000032e8 0041 0000 0x0 0x0 0xffff9d0000003360 0041 0000 0x0 0x0 0xffff9d00000033d8 0041 0000 0x0 0x0 0xffff9d0000003450 0041 0000 0x0 0x0 0xffff9d00000034c8 0041 0000 0x0 0x0 0xffff9d0000003540 0040 0000 0x0 0x0 0xffff9d00000035b8 0048 0000 0x0 0x0 0xffff9d0000003630 0048 0000 0x0 0x0 0xffff9d00000036a8 0048 0000 0x0 0x0 0xffff9d0000003720 0048 0000 0x0 0x0 0xffff9d0000003798 0048 0000 0x0 0x0 0xffff9d0000003810 0049 0000 0x0 0x0 0xffff9d0000003888 0049 0000 0x0 0x0 0xffff9d0000003900 0040 0000 0x0 0x0 0xffff9d0000003978 0040 0000 0x0 0x0 0xffff9d00000039f0 0040 0000 0x0 0x0 0xffff9d0000003a68 0040 0000 0x0 0x0 0xffff9d0000003ae0 0040 0000 0x0 0x0 0xffff9d0000003b58 0040 0000 0x0 0x0 0xffff9d0000003bd0 0049 0000 0x0 0x0 0xffff9d0000003c48 0040 0000 0x0 0x0 0xffff9d0000003cc0 0048 0000 0x0 0x0 0xffff9d0000003d38 0048 0000 0x0 0x0 0xffff9d0000003db0 0048 0000 0x0 0x0 0xffff9d0000003e28 0049 0000 0x0 0x0 0xffff9d0000003ea0 0048 0000 0x0 0x0 0xffff9d0000003f18 0048 0000 0x0 0x0 0xffff9d0000003f90 0040 0000 0x0 0x0 0xffff9d0000004008 0048 0000 0x0 0x0 0xffff9d0000004080 0049 0000 0x0 0x0 0xffff9d00000040f8 0048 0000 0x0 0x0 0xffff9d0000004170 0048 0000 0x0 0x0 0xffff9d00000041e8 0048 0000 0x0 0x0 0xffff9d0000004260 0048 0000 0x0 0x0 0xffff9d00000042d8 0049 0000 0x0 0x0 0xffff9d0000004350 0048 0000 0x0 0x0 0xffff9d00000043c8 0048 0000 0x0 0x0 0xffff9d0000004440 0048 0000 0x0 0x0 0xffff9d00000044b8 0048 0000 0x0 0x0 0xffff9d0000004530 0048 0000 0x0 0x0 0xffff9d00000045a8 0048 0000 0x0 0x0 0xffff9d0000004620 0048 0000 0x0 0x0 0xffff9d0000004698 0048 0000 0x0 0x0 0xffff9d0000004710 0048 0000 0x0 0x0 0xffff9d0000004788 0048 0000 0x0 0x0 0xffff9d0000004800 0048 0000 0x0 0x0 0xffff9d0000004878 0048 0000 0x0 0x0 0xffff9d00000048f0 0048 0000 0x0 0x0 0xffff9d0000004968 0048 0000 0x0 0x0 0xffff9d00000049e0 0041 0000 0x0 0x0 0xffff9d0000004a58 0048 0000 0x0 0x0 0xffff9d0000004ad0 0040 0000 0x0 0x0 0xffff9d0000004b48 0048 0000 0x0 0x0 0xffff9d0000004bc0 0048 0000 0x0 0x0 0xffff9d0000004c38 0041 0000 0x0 0x0 0xffff9d0000004cb0 0041 0000 0x0 0x0 0xffff9d0000004d28 0041 0000 0x0 0x0 0xffff9d0000004da0 0041 0000 0x0 0x0 0xffff9d0000004e18 0041 0000 0x0 0x0 0xffff9d0000004e90 0048 0000 0x0 0x0 0xffff9d0000004f08 0049 0000 0x0 0x0 0xffff9d0000004f80 0049 0000 0x0 0x0 0xffff9d0000004ff8 0041 0000 0x0 0x0 0xffff9d0000005070 0041 0000 0x0 0x0 0xffff9d00000050e8 0041 0000 0x0 0x0 0xffff9d0000005160 0041 0000 0x0 0x0 0xffff9d00000051d8 0041 0000 0x0 0x0 0xffff9d0000005250 0048 0000 0x0 0x0 0xffff9d00000052c8 0041 0000 0x0 0x0 0xffff9d0000005340 0041 0000 0x0 0x0 0xffff9d00000053b8 0041 0000 0x0 0x0 0xffff9d0000005430 0041 0000 0x0 0x0 0xffff9d00000054a8 0041 0000 0x0 0x0 0xffff9d0000005520 0041 0000 0x0 0x0 0xffff9d0000005598 0041 0000 0x0 0x0 0xffff9d0000005610 0048 0000 0x0 0x0 0xffff9d0000005688 0041 0000 0x0 0x0 0xffff9d0000005700 0041 0000 0x0 0x0 0xffff9d0000005778 0041 0000 0x0 0x0 0xffff9d00000057f0 0041 0000 0x0 0x0 0xffff9d0000005868 0041 0000 0x0 0x0 0xffff9d00000058e0 0041 0000 0x0 0x0 0xffff9d0000005958 0041 0000 0x0 0x0 0xffff9d00000059d0 0041 0000 0x0 0x0 0xffff9d0000005a48 0041 0000 0x0 0x0 0xffff9d0000005ac0 0041 0000 0x0 0x0 0xffff9d0000005b38 0041 0000 0x0 0x0 0xffff9d0000005bb0 0041 0000 0x0 0x0 0xffff9d0000005c28 0041 0000 0x0 0x0 0xffff9d0000005ca0 0041 0000 0x0 0x0 0xffff9d0000005d18 0041 0000 0x0 0x0 0xffff9d0000005d90 0041 0000 0x0 0x0 0xffff9d0000005e08 0041 0000 0x0 0x0 0xffff9d0000005e80 0041 0000 0x0 0x0 0xffff9d0000005ef8 0041 0000 0x0 0x0 0xffff9d0000005f70 0041 0000 0x0 0x0 0xffff9d0000005fe8 0041 0000 0x0 0x0 0xffff9d0000006060 0049 0000 0x0 0x0 0xffff9d00000060d8 0041 0000 0x0 0x0 0xffff9d0000006150 0041 0000 0x0 0x0 0xffff9d00000061c8 0041 0000 0x0 0x0 0xffff9d0000006240 0041 0000 0x0 0x0 0xffff9d00000062b8 0049 0000 0x0 0x0 0xffff9d0000006330 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