Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts. 2019/12/17 06:43:19 fuzzer started 2019/12/17 06:43:19 dialing manager at 10.128.0.105:37987 2019/12/17 06:43:20 syscalls: 215 2019/12/17 06:43:20 code coverage: enabled 2019/12/17 06:43:20 comparison tracing: enabled 2019/12/17 06:43:20 extra coverage: support is not implemented in syzkaller 2019/12/17 06:43:20 setuid sandbox: support is not implemented in syzkaller 2019/12/17 06:43:20 namespace sandbox: support is not implemented in syzkaller 2019/12/17 06:43:20 Android sandbox: support is not implemented in syzkaller 2019/12/17 06:43:20 fault injection: support is not implemented in syzkaller 2019/12/17 06:43:20 leak checking: support is not implemented in syzkaller 2019/12/17 06:43:20 net packet injection: support is not implemented in syzkaller 2019/12/17 06:43:20 net device setup: support is not implemented in syzkaller 2019/12/17 06:43:20 concurrency sanitizer: support is not implemented in syzkaller 2019/12/17 06:43:20 devlink PCI setup: support is not implemented in syzkaller 06:43:26 executing program 0: r0 = socket(0x7a744df7f390f46f, 0x1, 0x1f) fcntl$setstatus(r0, 0x4, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) r2 = dup(0xffffffffffffff9c) r3 = fcntl$dupfd(r1, 0x14, r2) r4 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xe0) shutdown(r4, 0x0) fchmod(0xffffffffffffffff, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) fchown(r3, r5, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000080)="3850b80e67b735acdf0a5427851420bc26d9b29a503b8bfa079792dfbd48c2c50c630092455844d2f358cd9d0e74372709af91b8f11742b2023484e28b795ef46090c87b00932c6218b272c62fc61d5d3e6a7bc7183cd5f01434f281710ed8974e25f3b02ad8caf6a2d8723bb8de2248b7a51a0c", 0x74}, {&(0x7f0000000100)="b4ccc691632ae4d0efcc5498aba400be9f57a23eb7d35f97f93e108108115f9e5f7f9cd22f1c1037c53003708c4577b50f61bb9d60efb6ea2e19ca9a1ca6c78c1d4968f2deafeaad56450e32397277a57184a6c001d1c8b2bc771bb5423260dac6f689176b5641d7f5f8485b71c9b41b9e1ec816cb02f4ca3e43b2f0a5148870ca45396dead301eb6667e9bced13aeea940675a37103f66619b10fc58e4125e649bc61287b9b509fb11d8e0ef99a8fcaaf2a33609820e8bd55667c225e9d4d4a60b78bbdff5ce35fe4146791366ef31741626f072d08bc9f17577ab5c404314d65b87ba2846f", 0xe6}, {&(0x7f0000000200)="3db09e36a8d276dee73c4c2e96785c9790d72fe88308c2bcf843ef15037866d4ad7d7a8be2f5c53fe49407b2c6221311112ce29f9d8b7e24", 0x38}, {&(0x7f0000000240)="c9598227e88caf5741403e991107bc848cbbbc21fec4770a0e975280f847fdd68f0f17e8e209d08ca390bf72df57b83aea660ac4ab3e7e3f33281b814c8b7cd2d13569249a6704741fbfda87187e50110859d253365c21eb62f7", 0x5a}, {&(0x7f00000002c0)="9ea49dbe0ca50f328b33394c9637e58df42ee272ab586527fead13a8d78bc8537e1f28a1f5948f80537b167a1a70", 0x2e}], 0x5) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0}, 0xc) r7 = geteuid() setreuid(r6, r7) r8 = socket$inet(0x2, 0x1, 0x1) fchdir(r8) r9 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) r10 = paccept(0xffffffffffffffff, &(0x7f00000003c0)=@un=@abs, &(0x7f0000000400)=0x8, 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r12 = socket$inet(0x2, 0x4, 0x1f) r13 = dup2(0xffffffffffffff9c, r8) r14 = accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) poll(&(0x7f0000000500)=[{r9, 0x4}, {r10, 0x8}, {r8, 0x8}, {r11, 0x114}, {r12, 0x1}, {r13, 0x40}, {r1, 0x84}, {0xffffffffffffff9c, 0x40}, {r14, 0x100}], 0x9, 0x3) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) _lwp_create(&(0x7f0000000740)={0x20078010, &(0x7f00000006c0)={0x0, &(0x7f0000000640)={0x4, 0x0, {[0x3, 0x57, 0x1, 0x8]}, {0xffffffffffffff00, 0x5, 0x1}, {0x796, 0x7, '\x00'}}, {[0x3, 0x3, 0x3, 0xffffffff]}, {0x3, 0x1, 0x4}, {0x0, 0x5, '\x00'}}, {[0x8001, 0x7, 0x8, 0x3f]}, {0x401, 0x0, 0x9}, {0x3, 0x0, '\x00'}}, 0x1c0, &(0x7f00000007c0)) _lwp_setprivate(&(0x7f0000000800)) r15 = accept(r10, &(0x7f0000000840)=@in, &(0x7f0000000880)=0xc) setsockopt$inet_opts(r15, 0x0, 0x1, &(0x7f00000008c0)="5cfb43db46845aa62d96c1cb14a45ed9ddf989c9e09f8603ade730d1749c2004ee2976640fa1a1c988c9cc1156638e43b90b10297d23620db521e57572ccbf583fad8930f7fcb83c1f567f729d75c971011f6ef674171a0d190f256810d1b5608bef7debadef24af14ec4775dc3b4b37dc5efda8b8391cadd94833c3d22b0c8db3b9b8edddc7125681bc7e9c87739ab7", 0x90) msgget$private(0x0, 0x2c5) r16 = socket(0x18, 0x20000000, 0x7) fcntl$dupfd(r16, 0x0, r8) 06:43:26 executing program 1: chmod(&(0x7f0000000000)='./file0\x00', 0x141) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000080)=@un=@abs={0xc1efa9e2c0ccd389, 0x0, 0x2}, 0x8) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) socket$inet(0x2, 0x20000000, 0xff) r1 = socket(0x13, 0x10000000, 0x1) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="ccc0c3e83162a72f267e800fa0694d85efded2ee51b238ec15c75eae7aa8e6718b0d4229b11f2f9b4ec57d42f3d34f9b5c35c488014222f903a26b3f328e22e142d6a440d4f44d36c90297cc9a3a79e8cf9846e89196cd2793ae6ddd413e0856945f4e808452dde64fce8dad316bb6b1fe26da371d8a26f586c68255885ddb7f2756a438874375615cb6562c2b0c0f60a69c9cfbbe7cb09ed4d02c7e77fc1c2dcc7ef0ea0cdf0d0537551168d22fa471a2af7bf87ca4f69fb5239dfecfb26d4372a40c3cb7a66eeb37d32f1d6fc30b3e14954f310be93651fb52", 0xda) accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r2 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0xc) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000380)=""/15, &(0x7f00000003c0)=0xf) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000400)=@file={0x0, ""/4096}, &(0x7f0000001440)=0x1002) fdatasync(r3) getsockname$unix(r3, &(0x7f0000001480)=@file={0x0, ""/108}, &(0x7f0000001500)=0x6e) getrusage(0xffffffffffffffff, &(0x7f0000001540)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) socketpair(0x0, 0x2, 0x5, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r5, &(0x7f0000001740)=@un=@file={0x0, ""/51}, &(0x7f0000001780)=0x35) setsockopt(r3, 0x8, 0x8, &(0x7f00000017c0)="b0830e7777b56590103f78783400cc2bb747f02803c41d4067e979f092df3e6589b61e36a0eeb0f3cedf22e4293479ef352ab6fbe138b64b17115f3a71af3f9378ef5a213042dc3625a403c6fe3a9115682f43dff35bed2ea2c9da7cbf9838e3f997fbd0a9b197cdae8ea12159962086f408a28d7db3", 0x76) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f0000001840)={0x2, 0x6}, 0x10) r6 = accept(0xffffffffffffff9c, &(0x7f0000001880)=@un=@abs, &(0x7f00000018c0)=0x8) getsockopt(r6, 0x800, 0x3, &(0x7f0000001900)=""/183, &(0x7f00000019c0)=0xb7) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x890, r1, 0x0, 0x5) getpeername$inet6(r4, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) r7 = socket(0x18, 0x10000000, 0xdb) writev(r7, &(0x7f0000004080)=[{&(0x7f0000001a80)="b89cebfac9659dab7ca4eb649eb1559fd62d0fbc6929240db229d1e715b2425482715f2aafa17b576eedf2211a725838fa71a24833606b06e52c6cc4e27b9b9b4d3f2078c2e8b396391e55734c16bbc5d96b8bef2e6f804eafdef975ea970f2cbfd8ebb7fd6a6fe49282450406912674b7b0c831d0423dfc30770ce77549370ad4ce195bcfa71e9331e4297f351648dd98402ad0f215799afd8da602bddd247d7f34b70f0cc7027f3afa4bfea80cc1a545a6d71110379cfde54a4f55fc58b151f00a4c5dade329b949c1b864da727abeea74c4ac67cfef4a66b181e1b4b28306677ec846d6ff29ce538d2561331e18c2148d94", 0xf3}, {&(0x7f0000001b80)="b82be452a85402992cae3b83b72e1f059b56e4dc428f851e902b1efb32c43a1da519a56ab9a31dd8b37f1afecd090ac01cadfd8a5440938c94a9bbf5fdb12dd0ba1b5060598b31b5ca83c6a6111df7f5afe063661e25c9562c88df1d277a30a775519335", 0x64}, {&(0x7f0000001c00)="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", 0xfc}, {&(0x7f0000001d00)="36994ae525ca17f1dfcd53f1f57f9952dd51cbfe2db2f196ae12cc53c35116bb", 0x20}, {&(0x7f0000001d40)="ca059a61ff4298e6e99c4f2cd2b8286b43df0728e6edb9188e53e2e5ec66c277202d498330f0be59af1c0b895a74b5ea26dd1f8451d2078cdc6af3ade9ec517c14ecc45762645b277f2ac7050018b6322ca1b1566a753c3b0adde44a8031c4ea2616661b82a6140fc29c84ea4f64cc3dfec38b48e48c43e573de6a5d1bda831314f1b70ae7b8760448a0ed54c1101700ba7a6557a0fd144c1de5f65ea6e714f6fd48cb53e9decb6efa20f7fa23e2105de63dfcd15b", 0xb5}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000002e00)="31117d247ccbe088f0a796d7a7ae86a04d8a1f1ccc5f20b933a8d1a7d57e00aaa82f85c507a1cfa1f2996a7c490ffcaedd6d33c52cf35fc9ac8fa98709a60457f5a9f10d76807d1634ca4de62913b27931d08e1b0031c15fdd3c9d4ad22f87afd330229fca7f1973296ac7c26bbbf9284e5ab158d9fa63400e64248e07e3d6f4ed779a3ae6a2f39893617a6aa59885492786f4240e7e76e2a8358f8c946296390d17df9c97dff3eaccd36c", 0xab}, {&(0x7f0000002ec0)="1dd839d43f25641639d939c5519ed807396c08c145aad648945266a0866b967052e177faf9980b895169beb3099dfb740fe8d6d6fcc19b2d3fcd5ac75b7ada1b1de7ad3f8d25bb6d135e550be2715ec9f6d7ad99bc41a4fa4fe43b46996f2d0645bc227a31d663a21ffedaa28dbbe8714e9e37b98a65d9a6f1cff04c01180ddb910a6a06dddf22b8896d5442f47b3c320be5fb", 0x93}, {&(0x7f0000002f80)="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", 0xff}, {&(0x7f0000003080)="e14e8f6b74e18d1c6b7c814bb104eaf8bbb946f09edb248fd14ea5d2b3f3fd886d9ca28b38116b60ad1cc517e2e9bba90125eede6169134240c9b5c7a8311e30244bce8e628a60be18e14c4c0d5a1202684efb21ac70fe9b33710e8d8e96c58b2c50ec2f126f1436463d1ae39e311ce70a01592e319f61d784eb066abf8eb3fe0221f39ac7d3fb53d5444a7259e9a12163b9a85e2ec796b8de52ca7cc092b8eb8419928e80f9fc50b5f3f6f5ae767b42b11dd1971f6e0301f09cf4fa3ddbf662c224f1c365b01ffecdf06952fd8578860a52d6e8a6f93ef01381578379291079593007c150bc1ea19588979a1710f7ab7e661110daf9647dc68efbe9df95c85cefb095f38ce0d8c9a81c036d1b93611004375a71ddd3aa84f419163d8d56ff39ddf700df5fcbe2694cf3c9d7a817961c86483f30472183b9ffe4d6507cbc90ad79f272f0f76e44a54dabd092a6cbeaa89e788ec2099fbd6ba31307564c2b6380ced45583772d951c2f870086bf367b718621b056ebeb7de3713d03383f28790e2e18bbeec27336835dc6ce31e820100c32260734eb893cff32ee8d7791fd88438ddbdd0fb5c5a3121d7ad4eac0cea8d40d6544d88f04c6089b0a7526e0d4219f5e42039ec96e431bd738bcb82f226aeeec95295803bf5d16ed8ef179f9bba822cb44f2969b88e2a443f5060399711496aa6d465a251b28ea1096120097e3df6c4787f9ebb044b0f35ae0303e004e6d217a461aba7f6dd58f5fbaf524cf69c37a219a3f7ba9937a231932e76805725dc9a017dc268dae7ff307ec73ce45032b3e798d853d20b4fe3adeec01d1eb99dfe67b100478ada32fb4692da1a886a370cbf72ee403a397bc29e8255fb95b36231e3a14c5f35e9cbc676ad45ab37abcbee90e29ade868574c2a003754e621fbd17b341cf61d58d5b6774d128d77620751345801b46abf4b4855e17e3a9bd2a300f19289fc897fb461d7832c086281855ad524fa955648a33a0d46b5ed1357fdbc2ca1b870343e2b46c707dda37b46e3206d10df2ff12cfe12335a38004b629bdd0cdc73a2205e3241c1f70e71c796525c98b03dfcc754216bdddd068cc17713259089191e185ab446a18f4edb6e1af6b130456b097f6a9e6ba280c80df3a947f0ceccf882e674e7848ea470b5609116ecb6f9a7d92de3ac4f147b9e878bde3cafaaa48b9d5f378432c4c9d9d5e166b4f5ce9611049059856dd7d06c9bbd3be7b4750251a0c1d74e1bb042fe62ec105b7000163af424be4106085b34ac03ca10d944314d5af509eb114c0ed688d1a3b2a84b6da70dee8b9c7a04221ea534434db0f0ade6c4be097cb7eb68e9d586c63524cec6e70c74b715d0905e84b2c899fcf7e0f7d5518042c586ac4b4aed2d3bd10cea445da633a874aea38dd60e8c9c57ef539318131a7a69fe4522e8af9148ebdf6be7ba8358e601445e3bcbf832963f276afef4168bcb1b2a06e7532d6d9599b284d28db7e8869dd01dda4c070b9084e59dc56fc40c3ec8b45930724206ae526abb13be8e1e6f578cc783ab744fd2a6ad97244002ff480c965fab8e9f1e6ebda9f7319d764ea4e8778ca5f918d52fd4d56f15b1cb83fd2f15cc92c5906a27ff61d50f42cc4955517235e22a67685e6e241018f26182d33e340df5ce02f106f64e52d2b68b7aaa0826ef3810a7746a8298245c7120ba92bb50e431c4c62cd7b418a71e91e96855c5a6a010c8a230bde9545ee38bdb6b10747c3b65b9382c8457e50509a5bdb9d88fef86e49f310f290d4c40073b7afe095eecfbb61b4e7193ee8c47544882d366c3bedfc45d83823548dc71f4e443020c47d8c88a442e79b8f0144b65934b5e2e062871bcd566856a51c5543c43c2f613cd64d8fa7ec84deeb0f2f57cf561f00b51fc0f9131bda5a28c5e462fb5dfec50b01884d5f5730aa22e3f5dd520075620b3ea7466374f1632944e331050b5d003ea8a07db816732cce1041bda1e30362268d196959fb83ab117cd2ece92284031d9df17a5988bf97f4b241db8f21f452e2252b0ac7c59e02eb6a1f2de7016c3fedcccefc90ef10e285f512f3560017a40ff922150cc8201138b291bf8be53c0b77176e89e73b4b38b2dea6a98d7b09aac177dd76f12bc023d5e9c1752649ac7a4e9dcfe5d6c70d5c2d259bae81429069b84620e1a5c4f91be43df392e19078b4f1daf27c899e349b75917a3590158fb18ddd8374c3c0cc776afd00b20b6148e24b5b273bbaa03a256773c09b1e3766a6bc270f2ae090a65a4dd04850d9010db5909971ef741c3069081f74600b20ec5ee940e544fce280949c9993d52ebabd2714bbad1c794a5e5afe41821c0c8393c6ed3076453e28cf7b7b27eca8a9f2a6fffd7c20208d7a6678c1cd2e0ec5db09897bda063c31ae75da02ce2495dbbf16851c582fe3e4b9bc89ed7add29054bfbaab766872e8e1e421e2fdce66e001e3ffa956cb25e7e137a9007561385dc408a81229a6591306dc1321b03e035df95a83d8e12473a67103c3f98bb16ecddede44cfcbd8140f04e0db585af6b52b09cfbcc1ec6894d3e0882745d7eafdcb17815c51f5bec0ef6bcaa1330cb7fa2e346d696f94183ef18469911e5bb4dab0de70ec1d143c9613edba2cb0a2b743452be27fc957be270efc7b9d53312558ce9063769f18e95b7b7ac3f84e6df2eb2a44b51b0dc75c99987e48e0f95e15fed19e4adad89abc76a72e190f377538556482bf4c09d2ab02e21c2f7aa8a9a8fbbfec8f36c1fbe65333c67c48f4ea630296cc4a0048b042765836248a8cdf8ab7696511121c3b39e8368e62cd5cec0abd234625c2a4367e43f35014b102e719a985113706687bec60c4a01be9c0cea330ca86043981f2414cf29e005c5f46cdf6f57d3e88a52b91d1f0ff51317a9a7e8fdfe3a1dd209cbaa2230113093aa9892b162d830fbb530eb96155e29bb36ef2e2bc1ed838cec8de5d33a41e55ce1e7750d2decf1a80ed6c8750ad87a6efba72073e4ba614d6f912990384c27cfe095ca0586f317e032c66d8835d8e39e0326a5371d51cb3944e3fb2f55fc47b5266104ced8340cdf8e6ffa9d6a546be90ca6935b5e62c6e8f8b0d7821abd06f86737fea39daed2a0f7ac55a0cec81d458ac2fb58ccfc8e93f5819de95f7cc0dc9eb3064b4a591399457049145803f6e53261ddda31437835dd60d017cdb7412b2750dcb865c829396ac9bd2268047cc6381b1a448af8036dd2a7df5386a08a80593ae908d7a1e9cf722550466d9fca088418f2bb1e7e5904e272ad01c8bc8ef09276d0ee49e9d4d54890fa3840722f6070910692df92c2c668779f59a99ffe31114a750a7c4c7ea627522f26310b840050d21d4492c61a8fba56013f953718132a02940e51d8f76e0af0e229ee45f1ad7f5bf88a9272bf26a6bc139b90b84d310cb30366bf3326ea9520e2f1ebf00f78709613f805aedaf621124f02d3f36641a44a51a1425d24a83cb212065dbd881123eb7c4151b5ab782cda1d357878ad5067d05fd46f046670229b4945959f01a7bbcd65ba96ac09f00f1f09d108d6139cc6824ee7bedee101d1a4db52f95ebab87ebcb714e45a98c6642af7dee55faf0750b7d7190d8e54232c37eb1bbb5b3fc926995455cd77b664c3999ae3a8b64897f13f9f890c3f901cb8810605f7f5925dc13e5905409604283d2cd03f399b825dd20b2957a65ff95a752e73d96b682c0b1b54571d6acfd49dca3c11491636c1786d304175288b507d48c7650134b85eb1bb02f082386fab0139a513123b1ed99c46021d5b62c37e6467924238f9ba7374203aeec55432b003688af41d43c15cf15fe59331e50746e9dcf99749eb5e6261f8d4ce365bb3aa944966525a42758d78a6fdf0f3447995de3e8a62431e5c16b0770d077d362a3dab542dba9f41dd442818c08c4dfe937b985009ac643564cf104369edad4a85c7e9b2b936f600005721e07d5044b3b70b8062c9cbb6a6f2a529da5c1094158c2259a4ba113a887c27ce7c3cd4aeaee1010bd51cbdf2e7af9b7af9cf19d0cc84757d8d9898d3cd3910c9ae9de6becd79df6ef1ea4f3833b651ca78fc4fb45fb9cddbf25481fa89e5e88535f46d2ecf548f56c32a728ee8d03f55915ffb5fe3718042fff5d93dcdb3b8e1389bf13a6c1d34e3a223dd53945a8f4a2d5ca4ecfe3599d6ebf6fbfbc8e7eb84ce95455b11c2e8d75587a12528c7d1bdc37d3a3607ff97014fde292c80f3618c649cd3100f5311a5852b8040903412fcc49f889375f3904c9a4225f2fb5b9d13638a73c6a05d04d2cc371f969f4155c4ce2cb891ecc999acbaaf0c80579bb6736a950b3ffa7f2df4abd4cf84a388117b0d6cbeb20a5f2f286a800f442f54430d0a2a207f988bfc44f4fe0fb6c99a23e39be1f76b4aa8e1101aeeedb6c90b4c620d48b6c8afbd96572268eb923277e18f7655a2cb1956404399f9c92497d2bdb27240155d42b3dcea03dd603d45b9bf1f1e9a4a3aa675c952e06e0e2b452178309520e9079f839e48c3f60bc12350017a2f81a141d070457200825306ff16b8515556a45b4cf7801f055fd05763e4e2f6e915b2a01ae650b31376c0c76bea303eee14f252b1687cdfd8b4df5de4efb51c8f651f1b8fba644b5a984dbb5f69d0690ed1eaeb56f46807deec8b2fad6edfbd5e425fc7f960506d5dc0546367ec42b5aa616e9d9933a3669641e8f7deba0daf4828db66e39503676afe2f020a30f0c8790e5ff32b903d6db2ccc31da03604ca1a11a75699d6274062af9d41841db23ca4182fe5fec6414119c743131b981b8fcbeae6015e77975900595efba28999d1fcd6aa668214e6a31d55a070274d0c880e92e43ad9651d81942517f8a97d883b5be348f92ba781ae6fae50f5cae09c61ffaef1b58c04f11bd16cd9c8fa3429a00806407ebbbfef476c5fba86cd40d1215da51b04150ac37263875a5a4d4c6a28fb46447204aa4d23dd85f5b997ab3fc19ee964e5d441bb6cc5a1e29d019dc0edb8709f8b38c49e067f27fbd215deb40db5b3ced910f0cb440edad8441788f3ae52939d619ae247b5f50ef57d2b499a1622e497669d3034f334cf7e79fb3036623c2b38daba054a9892eb3ecf461d2dc557f191d5f6cbecc7afd8bfce793d5968449dd847b39ea8f38782462c82d9d270596cba1cbf8862fbe02647aabec20b7614d72ad0807c7c332dcfddf273b404a73ebb88a4c5b13d41231ca9dfc46a5a06b22f128cb6c5ba028f93dbe182dd51142d535e93920cc79c8d5d5519f11742a9aab677a163226c1374bd0f0c40ebc39005bad159d4fbf37931358452697af3537162f25dc7f1e4c75fd3b4a0140c6b88c34570eaf7cdfd2d81dba14adb0fdbd4f277e10469628a8f62c16315fd1307e06f59b2700b8e369e88c23eeaf8ce3019546a1f0bd0911fd0a3df223c390a8fdcb40543b857fb955b2cc5c661676b78882b253758df1a000da8041d5359a05cc5d75b46b8852e509520e0969e2926863c9742dcf8ca6ec3cba42b086d2d58fab7baa455c1b8040c06c3dbe5be18d59f7cd1b80a534062ef094dd92e2654bc71539ee03e0e7593e3d7315cd1d833748c8db59ebea444f31ee00df62a4a15d93474185985ac62ee161cb21cd56fff450a053c4d494d59e34de163c07070b20c971e9480c7c6190a7b7c7cd3a8a195eacdc076b011536ebbaf00dee1a5abaf6602f1f665adcbc2d58388fc77cc6e2d9c37b76c0c3e9c92796c6ccbd2d17c2b7771db73f42d7d196a8e5bfc4c9a6d5a16c31ff6bfc87", 0x1000}], 0xa) _lwp_getprivate() r8 = socket$unix(0x1, 0x2, 0x0) dup2(r8, r1) 06:43:26 executing program 3: r0 = getpgrp() r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r3 = paccept(r1, 0x0, &(0x7f00000000c0), 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100), 0xc) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getgroups(0x5, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000180)={r0, r2, r5}, 0xc) r6 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) getsockopt(r6, 0x3, 0x39b, &(0x7f0000000240)=""/36, &(0x7f0000000280)=0x24) bind$unix(r6, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa) r7 = paccept(0xffffffffffffffff, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8, 0x50000000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) connect$inet(r7, &(0x7f0000000400)={0x2, 0x3}, 0xc) socket$inet(0x2, 0x10000000, 0x8) socketpair(0x0, 0x40000000, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) getpeername$inet6(r8, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r9 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x0, 0x1) getsockopt$inet_opts(r9, 0x0, 0x0, &(0x7f0000000540)=""/189, &(0x7f0000000600)=0xbd) readlinkat(r4, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/180, 0xb4) r10 = __clone(0x100, &(0x7f0000000740)="1fa873b414ef5b7c3ba4ebf582c80b59264019d378edc02dc76238fb0fc27b66b8720f90067bba0a3fba3af5b2de826a5f77d16565e6c8e3d430a3875b6025a5466bae599bbbe7481501913833ef7e84722975130974cca5c8467593481a2838e72c3f5175d997713101c5dc04cc359ff47d84331110d636f76cc9a8d4aff791ebc03e6c1c873972346856bce66444d872dc0a4002d5b9198601acff467b173aefaa5ea23773abd14923b106662e005392606a4b0bf9e8e3bd47b199") wait4(r10, &(0x7f0000000800), 0x40, &(0x7f0000000840)) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000900)="cbd481cbcdd735ce66d04a09d8e4f7b94f1e92d2", 0x14) openat(0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', 0x90023, 0x9) getpgrp() r11 = paccept(r3, &(0x7f0000000980)=@un=@file={0x0, ""/4096}, &(0x7f00000019c0)=0x1002, 0x20000000) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001a00), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r12, 0x0) r13 = open$dir(&(0x7f0000001a80)='./file0\x00', 0x80000, 0xc1) getdents(r13, &(0x7f0000001ac0)=""/26, 0x1a) 06:43:26 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto(r0, &(0x7f0000000080)="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", 0xfb, 0x402, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400002) getpeername$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = _lwp_self() _lwp_getname(r3, &(0x7f0000000280)=""/4, 0x4) _lwp_self() r4 = _lwp_self() _lwp_create(&(0x7f00000002c0)={0x0, 0x0, {[0x6, 0x9, 0x800, 0x9]}, {0x1ff, 0x81}, {0xf6a, 0x9, '!\x85)@\x00'}}, 0x80, &(0x7f0000000340)=0x0) _lwp_unpark_all(&(0x7f0000000380)=[r4, r5, 0x0], 0x3, 0x0) _lwp_self() fcntl$setstatus(0xffffffffffffffff, 0x4, 0x10084) r6 = _lwp_self() _lwp_wakeup(r6) _lwp_self() pipe2(&(0x7f00000003c0), 0x4) r7 = accept$inet6(r2, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendto$inet6(r7, &(0x7f0000000480)="53fb9b81153dc065dd9998739ab94cc4ccdb451f43689e7b751aa24efdf8a6e4bd683bdf14b83edafc6435e7fef30570e039b2558bbcf368b01338bc4e6ee851c1b7d25b4a28d25f1f0c3e2038e14f7ba3dc89aa6e1d4d893f4959f0ec657ca28ca991096305a8880c6b350ef47beb30f9d76e637f0ba6432ccaf8e014eb6bed3631a224ce881b0b4df9173126bea556264f3092c0547b163239e703d9f01daa4be5eb1f0d52203b3b49a836127059d3b72fcedc7b630e65de94af0d9813aa91d6f5f8db5557a5ec0c7e96", 0xcb, 0xa0f, &(0x7f0000000580)={0x18, 0x2, 0x1, 0x400}, 0xc) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) r9 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x400000, 0x8) renameat(r8, &(0x7f0000000600)='./file0\x00', r9, &(0x7f0000000680)='./file0\x00') r10 = dup(0xffffffffffffffff) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f00000006c0)={0x0}, 0xc) fcntl$setown(r10, 0x6, r11) r12 = socket$unix(0x1, 0x2, 0x0) connect$unix(r12, &(0x7f0000000700)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000740)="5d71db5f4a1bbe3338340914c1f8eb5802d9c02590bee048264a3c55c3bd851d8ad8a1a12c4df99e1f3767b4b370981ec4b0dbb9b35268ee830161bb126a772fb901933f725bc746761271a6785e341757e46afaf91594b789af47803bb56980805addc5133baf9e6c347d1c427f1482fa0a3d09de9d6f3ae7d6d0e041db9495ebd228d4b2a4ef23901a79927c32da1361d16f5d652d548d15e59d8283", 0x9d) lseek(0xffffffffffffffff, 0x2, 0x2) r13 = getegid() setgroups(0x1, &(0x7f0000000800)=[r13]) 06:43:27 executing program 4: r0 = semget$private(0x0, 0x2, 0x48c9b39be5e25e96) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/92) r1 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r1, 0x34a9a4e5b3efbea1, 0x7, &(0x7f0000000080)=""/41) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x40000c) fcntl$setflags(r2, 0x2, 0x2) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000100)=""/4096) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000001100)=""/249) semget$private(0x0, 0x2, 0x404) r3 = openat(0xffffffffffffffff, &(0x7f0000001200)='./file0\x00', 0x400000, 0x10) sendto$inet(r3, &(0x7f0000001240)="0dd08bc3328e252f7b935921547c1895838e2181cda05cccab3a3f7539bd01464165ac48a5305997e520a288830d031a08e70640a9b1b7a43cf7d1a6b7580fce4369d318c9c9ba2956a9215ecdb2c369c98ebd", 0x53, 0x4, &(0x7f00000012c0)={0x2, 0x2}, 0xc) _lwp_create(&(0x7f0000001400)={0x0, &(0x7f0000001380)={0xf5b509064e9636c3, &(0x7f0000001300)={0x400f0025, 0x0, {[0x8, 0xc13, 0x8001, 0x51]}, {0x2, 0xffffffff}, {0x5, 0x2, '\xc9\x00'}}, {[0x7, 0x0, 0xcd8, 0x1]}, {0x8, 0x1, 0x1}, {0xffffffffffffff80, 0x1, '%\x00'}}, {[0x80, 0x8, 0xffffffff, 0x80]}, {0x7f, 0x1f, 0x1}, {0x6, 0xcd3c, '\x00'}}, 0x40, &(0x7f0000001480)=0x0) _lwp_detach(r4) r5 = socket$inet(0x2, 0x5, 0x8) fcntl$setflags(r5, 0x2, 0x1) connect(r5, &(0x7f00000014c0)=@in={0x2, 0x1}, 0xc) r6 = semget$private(0x0, 0x3, 0x44) semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000001500)=""/174) semop(r1, &(0x7f00000015c0)=[{0xda7cb3e690b02926, 0x40, 0xe7789455eb3d136c}, {0x1, 0x8}, {0x4, 0x1}, {0x3, 0x1, 0x800}, {0x3, 0x338}], 0x5) socketpair(0x0, 0x4, 0x34, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r7, &(0x7f0000001640)=@in, &(0x7f0000001680)=0xc) r8 = openat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x766ab4786f8008eb, 0x44) getdents(r8, &(0x7f0000001700)=""/249, 0xf9) pipe(&(0x7f0000001800)={0xffffffffffffffff}) connect$unix(r9, &(0x7f0000001840)=@abs={0x3, 0x0, 0x1}, 0x8) accept$unix(r9, &(0x7f0000001880)=@file={0x0, ""/32}, &(0x7f00000018c0)=0x22) symlink(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)='./file0\x00') semop(0xffffffffffffffff, &(0x7f0000001980)=[{0x3, 0x2, 0x1800}, {0x4, 0x6, 0x1000}], 0x2) r10 = semget$private(0x0, 0x4, 0x3e2) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000019c0)=""/139) 06:43:27 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) r1 = accept(r0, &(0x7f0000001080)=@in6, &(0x7f00000010c0)=0xc) lseek(r0, 0x9, 0x0) connect(r1, &(0x7f0000001100)=@un=@file={0x1, './file0\x00'}, 0xa) getsockname(0xffffffffffffff9c, &(0x7f0000001140)=@in, &(0x7f0000001180)=0xc) clock_nanosleep(0x2, 0x1, &(0x7f00000011c0)={0x365, 0x1}, &(0x7f0000001200)) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x20820, 0x38) fchmodat(r2, &(0x7f0000001280)='./file0\x00', 0xfa5467ed0ec83095, 0x400) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getgroups(0x1, &(0x7f0000001380)=[0x0]) chown(&(0x7f00000012c0)='./file0\x00', r3, r4) getpgrp() recvmsg(r1, &(0x7f0000002740)={&(0x7f00000013c0)=@in6, 0xc, &(0x7f0000002640)=[{&(0x7f0000001400)=""/67, 0x43}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/170, 0xaa}, {&(0x7f0000002540)=""/24, 0x18}, {&(0x7f0000002580)=""/167, 0xa7}], 0x5, &(0x7f00000026c0)=""/79, 0x4f}, 0x1) r5 = semget(0x0, 0x0, 0x580) semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000002780)=""/239) r6 = posix_spawn(0x0, &(0x7f0000002880)='/{],&\x00', &(0x7f0000002900)={0x0, 0xffff, &(0x7f00000028c0)=@close={0x2, r0}}, &(0x7f0000002940)={0x11, 0xffffffffffffffff, {0xffffffff}, 0x4, {[0x7, 0x1, 0x2, 0xfffffff8]}, {[0x9, 0x3, 0xb90, 0x9ef8]}}, &(0x7f0000002980)=[']@%[*\x00', '\x00'], &(0x7f00000029c0)=['\x00', '\x00', '\x00', '\xe8)^\x00', '\x00', ']\'+\x00', '\x00', '\x00', '\x00', '\x00']) ptrace(0x3ff, r6, &(0x7f0000002a00), 0x7) rmdir(&(0x7f0000002a40)='./file0\x00') socket$inet(0x2, 0x2, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000002a80)='./file0\x00', 0x4) socketpair(0x6, 0x8c8eddc37f072c2, 0x0, &(0x7f0000002ac0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0xc12, r8, 0x0, 0x8) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) semget(0x2, 0x1, 0x40) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000002b00)="e986713fa3dc1f85e07745c0ea7b7832bd0e1fdcf090a197304ebd622cdb1e2610c0619bcf7f7ea14d72e3fb5e8a3737fe0f19f064128b5afd9b4e7fe84b06d4717ec6388a632d6e42b5a22faf989ae77e7a01bd989e0edf4d5224ada894e55eed6248f0d59abced3d2e1e9ae260337f23d95ecf92de214dd27f51b95f3c8aec244c58478452fb6b9e79d5d6286829a5988cdb210a139ccc1a6e4e8c998aa9c9f963d55c248837f876dedcbf65042bd4b8a0e9ea2ae9420fccb30e8f2b63a6c7d7eeac77ccdc5b4423af7e68cc268b1be822fc9a94d17307a89cdd4acece7c10c3ce4b56bb42d02c09681d3607a378caea41703c1d67", 0xf6) r9 = semget$private(0x0, 0x0, 0x444) semctl$GETPID(r9, 0xdb000d4d6764dd05, 0x4, &(0x7f0000002c00)=""/173) r10 = getegid() setgid(r10) r11 = socket$inet6(0x18, 0x4, 0x6) fcntl$dupfd(r11, 0x0, r8) 06:43:29 executing program 4: r0 = semget$private(0x0, 0x2, 0x48c9b39be5e25e96) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/92) r1 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r1, 0x34a9a4e5b3efbea1, 0x7, &(0x7f0000000080)=""/41) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x40000c) fcntl$setflags(r2, 0x2, 0x2) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000100)=""/4096) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000001100)=""/249) semget$private(0x0, 0x2, 0x404) r3 = openat(0xffffffffffffffff, &(0x7f0000001200)='./file0\x00', 0x400000, 0x10) sendto$inet(r3, &(0x7f0000001240)="0dd08bc3328e252f7b935921547c1895838e2181cda05cccab3a3f7539bd01464165ac48a5305997e520a288830d031a08e70640a9b1b7a43cf7d1a6b7580fce4369d318c9c9ba2956a9215ecdb2c369c98ebd", 0x53, 0x4, &(0x7f00000012c0)={0x2, 0x2}, 0xc) _lwp_create(&(0x7f0000001400)={0x0, &(0x7f0000001380)={0xf5b509064e9636c3, &(0x7f0000001300)={0x400f0025, 0x0, {[0x8, 0xc13, 0x8001, 0x51]}, {0x2, 0xffffffff}, {0x5, 0x2, '\xc9\x00'}}, {[0x7, 0x0, 0xcd8, 0x1]}, {0x8, 0x1, 0x1}, {0xffffffffffffff80, 0x1, '%\x00'}}, {[0x80, 0x8, 0xffffffff, 0x80]}, {0x7f, 0x1f, 0x1}, {0x6, 0xcd3c, '\x00'}}, 0x40, &(0x7f0000001480)=0x0) _lwp_detach(r4) r5 = socket$inet(0x2, 0x5, 0x8) fcntl$setflags(r5, 0x2, 0x1) connect(r5, &(0x7f00000014c0)=@in={0x2, 0x1}, 0xc) r6 = semget$private(0x0, 0x3, 0x44) semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000001500)=""/174) semop(r1, &(0x7f00000015c0)=[{0xda7cb3e690b02926, 0x40, 0xe7789455eb3d136c}, {0x1, 0x8}, {0x4, 0x1}, {0x3, 0x1, 0x800}, {0x3, 0x338}], 0x5) socketpair(0x0, 0x4, 0x34, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r7, &(0x7f0000001640)=@in, &(0x7f0000001680)=0xc) r8 = openat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x766ab4786f8008eb, 0x44) getdents(r8, &(0x7f0000001700)=""/249, 0xf9) pipe(&(0x7f0000001800)={0xffffffffffffffff}) connect$unix(r9, &(0x7f0000001840)=@abs={0x3, 0x0, 0x1}, 0x8) accept$unix(r9, &(0x7f0000001880)=@file={0x0, ""/32}, &(0x7f00000018c0)=0x22) symlink(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)='./file0\x00') semop(0xffffffffffffffff, &(0x7f0000001980)=[{0x3, 0x2, 0x1800}, {0x4, 0x6, 0x1000}], 0x2) r10 = semget$private(0x0, 0x4, 0x3e2) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000019c0)=""/139) 06:43:30 executing program 4: r0 = semget$private(0x0, 0x2, 0x48c9b39be5e25e96) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/92) r1 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r1, 0x34a9a4e5b3efbea1, 0x7, &(0x7f0000000080)=""/41) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x40000c) fcntl$setflags(r2, 0x2, 0x2) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000100)=""/4096) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000001100)=""/249) semget$private(0x0, 0x2, 0x404) r3 = openat(0xffffffffffffffff, &(0x7f0000001200)='./file0\x00', 0x400000, 0x10) sendto$inet(r3, &(0x7f0000001240)="0dd08bc3328e252f7b935921547c1895838e2181cda05cccab3a3f7539bd01464165ac48a5305997e520a288830d031a08e70640a9b1b7a43cf7d1a6b7580fce4369d318c9c9ba2956a9215ecdb2c369c98ebd", 0x53, 0x4, &(0x7f00000012c0)={0x2, 0x2}, 0xc) _lwp_create(&(0x7f0000001400)={0x0, &(0x7f0000001380)={0xf5b509064e9636c3, &(0x7f0000001300)={0x400f0025, 0x0, {[0x8, 0xc13, 0x8001, 0x51]}, {0x2, 0xffffffff}, {0x5, 0x2, '\xc9\x00'}}, {[0x7, 0x0, 0xcd8, 0x1]}, {0x8, 0x1, 0x1}, {0xffffffffffffff80, 0x1, '%\x00'}}, {[0x80, 0x8, 0xffffffff, 0x80]}, {0x7f, 0x1f, 0x1}, {0x6, 0xcd3c, '\x00'}}, 0x40, &(0x7f0000001480)=0x0) _lwp_detach(r4) r5 = socket$inet(0x2, 0x5, 0x8) fcntl$setflags(r5, 0x2, 0x1) connect(r5, &(0x7f00000014c0)=@in={0x2, 0x1}, 0xc) r6 = semget$private(0x0, 0x3, 0x44) semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000001500)=""/174) semop(r1, &(0x7f00000015c0)=[{0xda7cb3e690b02926, 0x40, 0xe7789455eb3d136c}, {0x1, 0x8}, {0x4, 0x1}, {0x3, 0x1, 0x800}, {0x3, 0x338}], 0x5) socketpair(0x0, 0x4, 0x34, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r7, &(0x7f0000001640)=@in, &(0x7f0000001680)=0xc) r8 = openat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x766ab4786f8008eb, 0x44) getdents(r8, &(0x7f0000001700)=""/249, 0xf9) pipe(&(0x7f0000001800)={0xffffffffffffffff}) connect$unix(r9, &(0x7f0000001840)=@abs={0x3, 0x0, 0x1}, 0x8) accept$unix(r9, &(0x7f0000001880)=@file={0x0, ""/32}, &(0x7f00000018c0)=0x22) symlink(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)='./file0\x00') semop(0xffffffffffffffff, &(0x7f0000001980)=[{0x3, 0x2, 0x1800}, {0x4, 0x6, 0x1000}], 0x2) r10 = semget$private(0x0, 0x4, 0x3e2) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000019c0)=""/139) 06:43:30 executing program 1: setuid(0xee01) chmod(&(0x7f0000000080)='./file0\x00', 0x49) 06:43:31 executing program 4: r0 = semget$private(0x0, 0x2, 0x48c9b39be5e25e96) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/92) r1 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r1, 0x34a9a4e5b3efbea1, 0x7, &(0x7f0000000080)=""/41) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x40000c) fcntl$setflags(r2, 0x2, 0x2) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000100)=""/4096) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000001100)=""/249) semget$private(0x0, 0x2, 0x404) r3 = openat(0xffffffffffffffff, &(0x7f0000001200)='./file0\x00', 0x400000, 0x10) sendto$inet(r3, &(0x7f0000001240)="0dd08bc3328e252f7b935921547c1895838e2181cda05cccab3a3f7539bd01464165ac48a5305997e520a288830d031a08e70640a9b1b7a43cf7d1a6b7580fce4369d318c9c9ba2956a9215ecdb2c369c98ebd", 0x53, 0x4, &(0x7f00000012c0)={0x2, 0x2}, 0xc) _lwp_create(&(0x7f0000001400)={0x0, &(0x7f0000001380)={0xf5b509064e9636c3, &(0x7f0000001300)={0x400f0025, 0x0, {[0x8, 0xc13, 0x8001, 0x51]}, {0x2, 0xffffffff}, {0x5, 0x2, '\xc9\x00'}}, {[0x7, 0x0, 0xcd8, 0x1]}, {0x8, 0x1, 0x1}, {0xffffffffffffff80, 0x1, '%\x00'}}, {[0x80, 0x8, 0xffffffff, 0x80]}, {0x7f, 0x1f, 0x1}, {0x6, 0xcd3c, '\x00'}}, 0x40, &(0x7f0000001480)=0x0) _lwp_detach(r4) r5 = socket$inet(0x2, 0x5, 0x8) fcntl$setflags(r5, 0x2, 0x1) connect(r5, &(0x7f00000014c0)=@in={0x2, 0x1}, 0xc) r6 = semget$private(0x0, 0x3, 0x44) semctl$GETPID(r6, 0x3, 0x4, &(0x7f0000001500)=""/174) semop(r1, &(0x7f00000015c0)=[{0xda7cb3e690b02926, 0x40, 0xe7789455eb3d136c}, {0x1, 0x8}, {0x4, 0x1}, {0x3, 0x1, 0x800}, {0x3, 0x338}], 0x5) socketpair(0x0, 0x4, 0x34, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r7, &(0x7f0000001640)=@in, &(0x7f0000001680)=0xc) r8 = openat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x766ab4786f8008eb, 0x44) getdents(r8, &(0x7f0000001700)=""/249, 0xf9) pipe(&(0x7f0000001800)={0xffffffffffffffff}) connect$unix(r9, &(0x7f0000001840)=@abs={0x3, 0x0, 0x1}, 0x8) accept$unix(r9, &(0x7f0000001880)=@file={0x0, ""/32}, &(0x7f00000018c0)=0x22) symlink(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)='./file0\x00') semop(0xffffffffffffffff, &(0x7f0000001980)=[{0x3, 0x2, 0x1800}, {0x4, 0x6, 0x1000}], 0x2) r10 = semget$private(0x0, 0x4, 0x3e2) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00000019c0)=""/139) 06:43:31 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) fcntl$setstatus(r1, 0x4, 0x40044) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/104, 0x68}, {&(0x7f00000004c0)=""/81, 0xfffffffffffffe8a}], 0x7) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe2(0x0, 0x0) 06:43:31 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = getppid() fcntl$setown(r0, 0x6, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x60000000) fchmod(r3, 0x10) r4 = getppid() fcntl$setown(r2, 0x6, r4) wait4(r4, &(0x7f0000000080), 0x0, &(0x7f0000000100)) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r6 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r6, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r7 = dup(r6) utimensat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{0x10001, 0x1}, {0x1, 0xe6}}, 0x0) r8 = getppid() fcntl$setown(r5, 0x6, r8) wait4(r8, 0x0, 0x12, 0x0) r9 = socket(0x18, 0x3, 0x0) connect$unix(r9, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:43:31 executing program 0: r0 = socket(0x12, 0x5, 0x1) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0xdc8a, 0x2, &(0x7f0000000200)="ba171538fd6300f9306724c6fb4706632b0cca67c2e4e594dfa0c719535747e275b5917f3b1c64d71d60dbc8f37b518c7ec87f66bae0837cfd7be3aa9b94b282defbd046cd42affa72d3fc615918d0771124e1f09e6dac58", 0x58) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) socket(0xb, 0xc0000003, 0xfc) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt(r4, 0x7f, 0x800, &(0x7f0000000840)=""/169, &(0x7f0000000900)=0xa9) r5 = dup(r2) listen(r5, 0x0) preadv(r5, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0, 0x0) accept(r6, &(0x7f0000000940)=@in, &(0x7f0000000980)=0xc) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/203, 0xcb}], 0x1, 0xfffffffffffffffc) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r7 = dup(r1) unlinkat(r4, &(0x7f00000009c0)='./file1\x00', 0xe04c51424d8e9182) r8 = accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) listen(r0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') openat(r7, &(0x7f0000000a00)='./file0\x00', 0x401, 0x22) sendto$unix(r8, &(0x7f0000000100)="9863c6c0653cc21f54d4d9aee054e5d5e3fc44f3c41ebcb8f963b5c936e023e9f1f325480c109bc7f9081e1b72d6e20c36f2f1c14691bddb29d00ae5d520a8ec96ce38de0ba2c71213dc0652a75c97c6b62f82b54f239b3ccdf40f28a924ffbc42ad9d6b3eb785b4f5d506ef8cbf0360c3166d499a291bbd5dc3741c0a97f7ace2c98ae239f150ce52efba128afcb3eda328f7b0d5199149756c07fdeefe31b83e839192e2f84f2ed4a63a9c", 0xac, 0x400, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) 06:43:31 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x1040000, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x100) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r3, r4) write(r0, &(0x7f0000000240)="59f5e41b7e5a633fc14c8d2e1372a3ad37946e8604dd79b457e644578132ae2be92f5f8e05533e93a2dde642b38836", 0x2f) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r5 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) paccept(r2, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0xc, 0x20000000) shmat(r5, &(0x7f0000ffa000/0x1000)=nil, 0x3000) setsockopt(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000040), 0x0) getrusage(0x7fffffffffffffff, &(0x7f0000000500)) __clone(0x5ff, 0x0) 06:43:31 executing program 2: _lwp_setname(0x0, 0x0) socket(0x18, 0x1, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) semget$private(0x0, 0x7, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r4, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r5 = geteuid() fchown(0xffffffffffffffff, r5, 0x0) r6 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r7, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000180)) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = getegid() r10 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r10, 0x0, 0x0) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r8, r9, r11, r14, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r12, r11, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r13, 0xec32, 0x80000001, 0x783846eb}) fchownat(r4, &(0x7f00000000c0)='./file0\x00', r5, r12, 0x400) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x80000000, r5, 0x0, r3, 0x0, 0x40, 0x4}, 0x0, 0x4, 0x0, 0x0, 0xec32, 0x80000001, 0x783846eb}) r15 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000240, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) renameat(r15, &(0x7f0000000080)='./file0\x00', r16, &(0x7f0000000180)='./file0\x00') shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/11) 06:43:31 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x4}], 0x1, 0x6) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) lseek(r1, 0xff, 0x1) lseek(0xffffffffffffffff, 0xa8, 0x0) r4 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r4, 0x200000029, 0x28, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r5) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x290, r6, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x2010, r6, 0x0, 0x1) recvmsg(r5, &(0x7f0000000dc0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/244, 0xf4}, {&(0x7f0000000a80)=""/16, 0x10}, {&(0x7f0000000ac0)=""/76, 0x4c}, {&(0x7f0000000b40)=""/29, 0x1d}, {&(0x7f0000000b80)=""/211, 0xd3}, {&(0x7f0000000c80)=""/79, 0x4f}], 0x8, &(0x7f0000000d80)=""/6, 0x6}, 0x840) r7 = socket(0x2, 0x1, 0x0) bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r8 = dup(r7) preadv(r8, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) 06:43:31 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = getegid() r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r1, r2, r4, r5, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r6 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r6, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r7 = geteuid() fchown(0xffffffffffffffff, r7, 0x0) r8 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r9, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r9, 0x0, 0x9, &(0x7f0000000180)) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) r11 = getegid() r12 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r12, 0x0, 0x0) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r10, r11, r13, r16, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r14, r13, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r15, 0xec32, 0x80000001, 0x783846eb}) fchownat(r6, &(0x7f00000000c0)='./file0\x00', r7, r14, 0x400) setregid(r2, r14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)) login: [ 69.2173556] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 105 command syz-executor.2) [ 69.2474214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 105 command syz-executor.2) 06:43:32 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 06:43:32 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = open(&(0x7f0000000040)='./file1\x00', 0x80050, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r2, 0x200) 06:43:32 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(0x0, 0x10020, 0x0) socketpair(0x4b1f8696e0521951, 0x10000000, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000007c0), 0x0) fsync(0xffffffffffffff9c) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 69.7987286] WARNING: defaulted mmap() share type to MAP_SHARED (pid 390 command syz-executor.3) 06:43:32 executing program 5: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x25, 0x11, &(0x7f0000000240)="19003882", 0x4) listen(r0, 0x0) [ 69.9298767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 519 command syz-executor.1) [ 69.9899310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 519 command syz-executor.1) 06:43:32 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fchmod(r0, 0x80) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f0000000040)=@file={0x3, './file0\x00'}, 0xa) [ 70.2296950] WARNING: defaulted mmap() share type to MAP_SHARED (pid 390 command syz-executor.3) 06:43:33 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x24f5) rmdir(&(0x7f0000000080)='./file0/file0\x00') clock_nanosleep(0x20000000, 0xa3144639bafbb38f, &(0x7f0000000040)={0x0, 0x778}, 0x0) r0 = dup(0xffffffffffffffff) accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) 06:43:33 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x4}], 0x1, 0x6) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) lseek(r1, 0xff, 0x1) lseek(0xffffffffffffffff, 0xa8, 0x0) r4 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r4, 0x200000029, 0x28, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r5) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x290, r6, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x2010, r6, 0x0, 0x1) recvmsg(r5, &(0x7f0000000dc0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/244, 0xf4}, {&(0x7f0000000a80)=""/16, 0x10}, {&(0x7f0000000ac0)=""/76, 0x4c}, {&(0x7f0000000b40)=""/29, 0x1d}, {&(0x7f0000000b80)=""/211, 0xd3}, {&(0x7f0000000c80)=""/79, 0x4f}], 0x8, &(0x7f0000000d80)=""/6, 0x6}, 0x840) r7 = socket(0x2, 0x1, 0x0) bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r8 = dup(r7) preadv(r8, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) 06:43:33 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x4}], 0x1, 0x6) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) lseek(r1, 0xff, 0x1) lseek(0xffffffffffffffff, 0xa8, 0x0) r4 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r4, 0x200000029, 0x28, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r5) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x290, r6, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x2010, r6, 0x0, 0x1) recvmsg(r5, &(0x7f0000000dc0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/244, 0xf4}, {&(0x7f0000000a80)=""/16, 0x10}, {&(0x7f0000000ac0)=""/76, 0x4c}, {&(0x7f0000000b40)=""/29, 0x1d}, {&(0x7f0000000b80)=""/211, 0xd3}, {&(0x7f0000000c80)=""/79, 0x4f}], 0x8, &(0x7f0000000d80)=""/6, 0x6}, 0x840) r7 = socket(0x2, 0x1, 0x0) bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r8 = dup(r7) preadv(r8, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) 06:43:33 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) _lwp_self() r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1000001, 0x24) r2 = getpid() fcntl$setown(r1, 0x6, r2) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000280)) r3 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000000)={0xfffffffffffffffe}, 0x10) pread(r3, &(0x7f0000000080)="89680c0ec46419682020d5c171facff15242c5f2476e82a3dd1c74994656574ffc330311eba478138cd56634", 0x2c, 0x6) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, &(0x7f0000000180), 0x4, &(0x7f00000001c0)) 06:43:33 executing program 2: setrlimit(0xb, &(0x7f0000000000)={0x80000002, 0xfffffffffffffffb}) 06:43:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="100000002000"/16], 0x10}, 0x0) 06:43:34 executing program 1: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = dup(0xffffffffffffff9c) fcntl$getown(r1, 0x5) wait4(0x0, 0x0, 0x69, 0x0) wait4(r0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000840)='./file0\x00', 0x40, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = getppid() pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pwritev(r4, &(0x7f0000000800)=[{&(0x7f0000000700)="6fc6698d05de5e41d39924881bc784dc3b45fa221f5f49471ce8f6dd6a1dceb314639124c2ea27a76979d8e42c30ff61ed329ebc9f5f8c2a9307667076bbd69797524c63fe01dc2a1a4f59b722b979f4d68da6186c095842b7488c8214ba0a55656274a8e7f6fb8bd9f1cfbb10c7581d372a13b4d75b2ea6b645d8b8a32220f9c2974d35f282ab0b5d661385e44f4daf757b8adfe750f181a83fe42c23778a7502010f658728d4151c43faeb95f8f4aaedd6b3d58cbaa4cf43c3ec3cf45e7d924330bc84b1ebf8adc05f235bdf0c8e74a3ac2b444267561a82c31c91f4879bb203dcf950fbd5bff49ae715e26c368ece1f17a731b4", 0xf5}, {&(0x7f0000000440)="dc3c4f8caa57fa0553abd628f26dec7e39c2b60026f83115c0efa9b843842f95b6937160", 0x24}, {&(0x7f0000000480)="85eab5b6009653", 0x7}], 0x3, 0x8) fcntl$setown(r2, 0x6, r3) ptrace(0x6b75, r3, &(0x7f0000000000), 0x6) r5 = socket(0x2, 0x1, 0x0) flock(r5, 0x5) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r5) fcntl$lock(r5, 0x7, &(0x7f00000004c0)={0x1, 0x0, 0x4, 0xc78, r3}) r6 = accept$unix(r1, 0x0, &(0x7f0000000080)) writev(r6, &(0x7f0000000500)=[{&(0x7f00000000c0)="3ea398434a45b658621f1c6639a54842dca231f4fb7bfbe6e8631c432417ec3f4aa05f8018bafd0df875bb47b98e42015b6609fd1482dc0864c1d58e59e8c8719186e72c2133541ce69689ffdb47db151c8e07e6d6eab70f54a92530381980b48db66697b86a425190603240c52c03d749bc371fe73af88998fb6282bbf437475b6b416021b6a70f9e7d283fd0cccdcc19924a63110639b911e30417a6bab03c5644f8465ddc5f1b798036cea442c5df07", 0xb1}, {&(0x7f0000000180)="7baf4d4227a6828a76bfa4261804f0e6d0dcc20000000000000000", 0xac}, {&(0x7f00000001c0)="25a62316dde65e87ae05082d78d94e2b6d0588967eafaf720cb82ef80dd542fcccd789e4e340c1bea181792f9734b7a9a86eb3227d0e4e4a24bdb01bb5fa5c9644ae79cb595dca51c4b01492800173709490312855ea4243fd6ec6875cbdd00444b59543d2127224f2e2274158f24cc4ed32a193de7d56d9e99acb45fa3a8a2928911e2dd67e2a2a598664764585380a97bfa89c53654af3d44f8e5ca764ac", 0x278}, {&(0x7f0000000280)="56417cabea7c45e0d7b8864c484190b8afd6b988cbf011bad93402f0c620d17cddcecf39ca89da1f86da91b296125ad685abceff10b401ca2ed506a784cfdb7f39622e96be4a84ea8d06c28185f8db52aa9523210b9a9f3689c262d436", 0x5d}, {&(0x7f0000000580)="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", 0x5}, {&(0x7f0000000340)="7b60ebb2cf6c6a1fcacdd1c2e14fc25a341947d09c4f2d1b0b8b7b40ab22a62b8027cb13b1d1047e8d45a1b81e17cb6693c2377e5e03c87db043a090de77da04565998e1d1c0dd9c9943139ec850ed29d610260165f07528bf0ddef4d86b8f36ad8530f6e4c5a28c7adb1e36161c1dea88e7155caeabe7f3f6a3ec8fbcfa712ce411fb529ca9458ecac476195acd5c4e81df712c6d9b26dae4bf8992b0eb535467495ab45d22a6ce17e5837e06508642f55a958eb109171f11989f2b1a52d83edb0c881ed75da9d15725aae5555890c1f6", 0xd1}], 0x6) 06:43:34 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) ftruncate(r1, 0xdd) 06:43:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="100000002000"/16], 0x10}, 0x0) [ 71.9036195] WARNING: defaulted mmap() share type to MAP_SHARED (pid 137 command syz-executor.3) 06:43:35 executing program 5: r0 = open$dir(0x0, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) dup(r5) r6 = socket(0x2, 0x1, 0x0) bind(r6, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r6) r7 = msgget$private(0x0, 0x0) msgsnd(r7, 0x0, 0x0, 0x0) getsockname(r1, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRESHEX=r2, @ANYBLOB="f02ee253a3a499689b36817c202fa4c0a7f4ea1b65c93d2633970952438a2744bb7faadd14f357b920f47b8afd6f9092e130e698f6031eb279e88d7a56edb503de790c94ec2665ef1b73912cc4f821e8d09bb639911b8b1a9265fb57fc328c1e2f8d980b35b5bf685df1f332553d4d811d3d06ec4ec9e35535648e9c704fe1fc0b523795fa2bccee81ae5d9249bdaa2d6828dff0caaa28bd6a5ac34406311455a7", @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="635d6ec374ec45e3835b2054c64fae7be213cc214a7208eea6e27820391ba35786a179d671e6328c83cec456b130beb295b023f1d4b8979b3d36088b3193beaeb8fbde1f63661a985f7d5c26a706d6a7e8527de6d44e55bed3c925d8a6ab29e34ad533bf6960d1edbad79f0a04bf1965ca372d85129c8a6c755da7a98b2601d10f080717a046a9", @ANYPTR64, @ANYRES16=r4, @ANYRES64=r1, @ANYBLOB="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", @ANYBLOB="64b4de07fe82212ef3a214ee6f42cfd2db07488baf94d32ce2"], @ANYRES64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32=r6, @ANYPTR64, @ANYRES64=r0, @ANYRESDEC, @ANYRES16], @ANYRESOCT, @ANYRES32=r7, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRESOCT=0x0, @ANYPTR64]], @ANYRESOCT], &(0x7f0000000000)=0x6) 06:43:35 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x4}], 0x1, 0x6) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) lseek(r1, 0xff, 0x1) lseek(0xffffffffffffffff, 0xa8, 0x0) r4 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r4, 0x200000029, 0x28, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r5) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x290, r6, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x2010, r6, 0x0, 0x1) recvmsg(r5, &(0x7f0000000dc0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/244, 0xf4}, {&(0x7f0000000a80)=""/16, 0x10}, {&(0x7f0000000ac0)=""/76, 0x4c}, {&(0x7f0000000b40)=""/29, 0x1d}, {&(0x7f0000000b80)=""/211, 0xd3}, {&(0x7f0000000c80)=""/79, 0x4f}], 0x8, &(0x7f0000000d80)=""/6, 0x6}, 0x840) r7 = socket(0x2, 0x1, 0x0) bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r8 = dup(r7) preadv(r8, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) 06:43:35 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) close(r0) [ 72.9456972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 624 command syz-executor.2) 06:43:36 executing program 0: posix_spawn(0x0, &(0x7f0000000500)='!.\x00', 0x0, &(0x7f0000000600)={0xff, 0x0, {}, 0x0, {[0x200, 0x0, 0xfffffffe]}, {[0xfffffffc, 0x0, 0x2]}}, 0x0, 0x0) [ 73.4071443] WARNING: defaulted mmap() share type to MAP_SHARED (pid 600 command syz-executor.4) 06:43:36 executing program 1: r0 = socket(0x18, 0x1, 0x0) fork() r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r0, r1) [ 73.8581404] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 606 command syz-executor.5) [ 74.1084514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 606 command syz-executor.5) [ 74.5494327] WARNING: defaulted mmap() share type to MAP_SHARED (pid 723 command syz-executor.3) 06:43:37 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x8) sendmsg$unix(r0, &(0x7f0000000740)={0x0, 0xfffffffffffffe67, &(0x7f0000000300)=[{&(0x7f0000000040)="280d83102adac14b05786f12e0bd648baf610e7b5b7809d7101a7e9259ac5f01de27b6f68f6b981a6fe5acf2b5efdaa720aa0213d2b965845a7a6ac5d65a96b8e9d43b60a2303b3cfa9ee4fc15b345f532489e02b88b3c7b66ede440531e1a98c3af4aef22e1a73a6a59a9c102652dc1c14674e558b82c761710647e5f90", 0x7e}, {&(0x7f00000000c0)="7470f1c889c3aa7936efd9869d8f87a387ce5339b686a888f34e5d75022260c8e7561074dbd3c61610d5299ac85e044054ce4feea7c76f3b194440488ac4ba70088f8a0500879d47a0aab1165edbf81ab1ec7d40c3ad176c96392a7b209e9426c08f74b8461e22663ec6bcbf0fb2a524b3e4c86fffafe971160128490354b2961d66540653ded697b844787bf28da7e1", 0x90}, {&(0x7f0000000180)="0f4c2995b04ab0a99027781350b1b6cf595d34bce8ba61a486841266e8d864d47872d1", 0x23}, {&(0x7f00000004c0)="3cf8607486007aa2a86343123d4a9d33260305e2ee49162bdfe3c4", 0x1b}, {&(0x7f00000003c0)="ead8707caf9335fdfb0a9ab65f50bcae5ca8a6cb7c781a9d9539c796b210881ad882b3431432e038ee915a7a083aa36d058e0e3c96ba08c39cf8d7e4e0fc4ab83ae053a0018485d24ab523395eac7d25c74e7159863f452152fe293320de4bab2c88d14a0360fea24ce37f66511b8f78a9315e7bff3db1d9ff63c8a8cb9051b8c01b9966d1cb387b667e480a3e00aa7eb781a506124fa14244e3790b13e2c9c5a2b28ea675e756d3bcee56a2f34165246b77159b80a9344bfab7ab", 0xc9}, {&(0x7f0000000200)="c97cbf2bb8cc5b8f0fbac16af7fad0599c900c0057c3e40cbc21f810609dc1db1f98e2d5bf375d645231100df1d6a6ac0cf7584f97fcd43e43f1611656993b0abd854e764159eb503a141fe45e0a85f52f6927cdc8", 0x55}, {&(0x7f00000002c0)}], 0x10000000000000f8}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) 06:43:37 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x3020231, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x300) fchownat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x200) 06:43:37 executing program 1: mprotect(&(0x7f00005a1000/0x4000)=nil, 0x4000, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r1 = geteuid() fchown(0xffffffffffffffff, r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = getegid() r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r6, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r4, r5, r7, r10, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000002}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r8, r7, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r9, 0xec32, 0x80000001, 0x783846eb}) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r8, 0x400) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r11, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r11, 0x0, 0x9, &(0x7f0000000180)) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = getegid() r14 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r14, 0x0, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r12, r13, r15, r16, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) setgroups(0x3, &(0x7f0000000000)=[0x0, r8, r13]) 06:43:37 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x1) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 06:43:37 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4}) setuid(0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0xea5f7d18447bc40a) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = getuid() setuid(r1) socket$inet(0x2, 0x1, 0x0) 06:43:37 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}, {r1, 0xa06893e44ae66f0d}], 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80000, 0x198) 06:43:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3070e, 0x8) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/23, 0x17}], 0x1) 06:43:38 executing program 2: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) msgget$private(0x0, 0x4dc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="83", 0x1}], 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000140)="83", 0x1}], 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000240)="0d92e36e406d9019bbc19bbce45529e7c815a25eb1dcb84bb3200f0c51b553f05ea3c4903c79504bcc6ffcfe7d54fee0601bab7e0a75150df5b05d79d6f6b3bb82c6933612dc492e484688d6b8e2df1ba014abfd732c9473d72b9af9312fc3adb8f18d7331adfe173e5cbffc41ab9313616bf35a9c55e34e1ab8d4e494f0ef1fc2778241ddfef19dc905f04cb3", 0x8d}, {&(0x7f00000005c0)="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", 0xffc}], 0x2) r4 = getuid() r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r5) listen(r6, 0x0) preadv(r6, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) preadv(r6, &(0x7f0000001b00)=[{&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f00000015c0)=""/192, 0xc0}, {&(0x7f0000001680)=""/239, 0xef}, {&(0x7f0000001780)=""/151, 0x97}, {&(0x7f0000001840)=""/143, 0x8f}, {&(0x7f0000001900)=""/239, 0xef}, {&(0x7f0000001a00)=""/212, 0xd4}], 0x8, 0x5) lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) chown(&(0x7f0000000180)='./file0\x00', r4, r2) r7 = getuid() r8 = getgid() r9 = fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) connect$inet6(r3, &(0x7f00000001c0)={0x18, 0x3, 0x5, 0x80000000}, 0xc) wait4(r10, &(0x7f0000001b80), 0x0, &(0x7f00000003c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x7, 0x0, r2, r7, r8}, 0x3, 0x0, r9, r10, 0x100, 0x7, 0x0, 0x80}) setegid(r0) setregid(0x0, 0xffffffffffffffff) 06:43:38 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x40) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3f9148eb25f5e403, 0x410, r0, 0x0, 0x8000) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300010005}) _lwp_create(&(0x7f0000000200)=ANY=[@ANYBLOB="22000f4000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="18800720000000000000000000000000070000000800000001000000060000003f000000000000000300000000000000040000000000000008000000000000000000"], @ANYBLOB="81ffffff04000000fcffffff07000000000000000000000006000000000000000400000000000000020000000000000007000000000000002500"], 0xc0, &(0x7f0000000100)=0x0) _lwp_continue(r2) [ 75.4011931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 651 command syz-executor.0) 06:43:38 executing program 0: mkdir(&(0x7f0000000000)='./file2\x00', 0x0) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000180)='./file0/file0/file0\x00') symlink(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)='./file0/file0/file0/../file0\x00') 06:43:38 executing program 0: chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) connect$unix(r0, &(0x7f0000000540)=@file={0x0, './file0/../file0\x00'}, 0x13) pipe2(&(0x7f0000000000), 0x4) r1 = socket(0x6, 0x20000000, 0xfc) setsockopt(r1, 0x29, 0x80000000000000c, 0x0, 0x74) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0, 0x0) setsockopt(r4, 0x7fffffff, 0x1, &(0x7f0000000680)="0dde3ebe636fd87215e85391005c0c426fb58ce0b0e04547a67b8a3fc37147f0ac2673e2a20d6ab7e66c3ea775b6591f333b83e3ff14b734ecbabd2733f6584ca441530a458aaeea5daabe1af57c577144a8d84f1e601ae10789f919d83f6aaf28a7e61adff191219bc2e8fb11926e9e2756aa83", 0x74) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000040)="b39b3ee9e54a3c2eee226884fbffbf601a236b2edc21d5313b7e213f48b470a166e66afb43f1df7bc6a9855867fb24cdbc4e9a5f28b1a53d5a4a44fa33a4b1bf3a02b1d7361f4cef32861571efb58b0d715c7635035f50dee1075be60134f1ea72738505172bed5d7baab8b0edde6fab07a81f35a72d1fc5fe6cd4768f6df075ddea2109305abecf40c2d8f1e09b6149b89eaad3acc9c845ca567c1c0364b87c0dcb4e73b7f5d94b631c658c72535ba69ec27658bde28906d6a99af5877a775acebb432f4f153754e580bec41a6bc38008c37b91ee9dae7748f33d56b2a2fd", 0xdf}, {&(0x7f0000000140)="cf3740a7071e07fac678ebf291ab5f0208d4436c49d7488cd2fb1cbd3202ca6bab33556c93f9761bbc9f8dff0aa6", 0x2e}, {&(0x7f0000000200)="8a653c51169c301854be8a1c1d5981aa367277fb15c066fcce029206f35136c5050d16b644a83f", 0x27}, {&(0x7f0000000240)="3730f2085912", 0x6}, {&(0x7f0000000280)="7c5038fcc641a9fdfac63280adf2abdcf2cb280e409b91d924a41db2020be47b890a9f0542987964fc03f8389baeaa7696592cbdf9420ba38cd7947d4983c5375c7e11f8a8ff17787e499d7cbd2377ea79a39cbe2c1f35f1cde16e10f55f3cf0618cf99848cd1dc744731444ca154172b5c1beed245318eb741dc39ef272651d7f5fe07020f87c1e2e2d759c219ed78e9edb693853045cfd59913cc92af9602743c60adcb74bc5cc27dfa856fd7122d7d25cfed5e399ebca48191e5f47e75fa62c5b9d481b70a1fac7bdfe7542a7848217a015c5ee601c0c606fab81819c00ce", 0xe0}, {&(0x7f0000000380)="a3de39d8aa4f4afe7ec26745263cd666a1d28bbb2af45e7f7c52401f6228285b8f72baec26780252fe9d59d315330dc8d09aa2670fdc", 0x36}, {&(0x7f00000003c0)="69933ce80ae0ee90933b9a503a3fc889e0df2db9adc489c1448a4dea0663e96233dfa089f15c02b215603e307048262fdd72346a74b7c856f2dca4c838b94c4f54f342c4daab2ab1301cd5c1fe3e3ee446f8be8dce4294547e4a020eb2b6e79949e1412ecf316b779d123288967bc6e3d3", 0x71}], 0x7) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) getsockopt(0xffffffffffffff9c, 0x1ff, 0x8, &(0x7f0000000580)=""/164, &(0x7f0000000640)=0xa4) 06:43:38 executing program 2: r0 = socket(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9ff0100004e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x4, 0x3, 0x800}, {0x0, 0x6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x2aaaaaaaaaaaad44) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f0000001440)=""/32) semop(r2, &(0x7f0000000200)=[{0x0, 0x7, 0x800}, {0x4, 0x6, 0x800}], 0x2) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) semctl$GETZCNT(r1, 0x2b3fd6b05ffe4f7d, 0x7, &(0x7f0000000100)=""/249) getpeername(r0, 0x0, 0x0) 06:43:38 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) accept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) [ 76.1027618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 550 command syz-executor.1) [ 76.2230350] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 465 command syz-executor.5) [ 76.2531032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 465 command syz-executor.5) 06:43:39 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f00000011c0)=""/4096) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x1000) [ 76.2731520] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 550 command syz-executor.1) 06:43:39 executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto(r0, &(0x7f0000000100)='U', 0x1, 0x0, &(0x7f0000000040)=@in6={0x18, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x100) 06:43:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) pwrite(r0, &(0x7f0000000480)='\t', 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000024c0)='\t', 0x1, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x4d) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) getpeername$unix(r3, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="6b317c0afe68694acdd32b1da5031f0daf781a0f0f2fea9be00d91daf3c200b0ebe4fc9b2709fdea68becbf2eca70f8deed9f84e1d7710579663493b80950a71eb86dc0cda980b82de0df0da5e2c891d6a03b12be17c493b802a425a97804be518cf282ea9cbfaa9b78e683df6c12caf36a69bf11b9752530f3bf4c5db4a23756b318b09f01c0ecc3f351454c55aee2c4b07611712e04ba1fb58a5cdddb9b7", 0x9f}], 0x1, 0x0) getgroups(0x1, &(0x7f00000000c0)=[0x0]) chown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r4) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r5) write(r5, &(0x7f0000000280)="eb04151c520a2a6fb950add94dedfad5988880f886e5c429b717740aa545fcfc8e51e495297370eaf52903b7e4f5ff655e435f457c086bff49cc0af8fca932ee8e88c34c7543d1f0f2b80dcb11118bcd9267705361ba9fb873b273296f864d129be4abcdd58b54db6c", 0x69) 06:43:39 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d6", 0xf, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xfffffffffffffede) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000008215000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x400000002, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) recvmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/118, 0x76}, {&(0x7f00000012c0)=""/92, 0x5c}, {&(0x7f0000001340)=""/36, 0x24}], 0x5, &(0x7f0000001400)=""/53, 0x35}, 0x800) write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:43:39 executing program 3: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r1 = _lwp_self() _lwp_kill(r1, 0x16) _lwp_getname(r1, &(0x7f0000002380)=""/7, 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$GETZCNT(r0, 0x34f0eafc27a85f4d, 0x7, &(0x7f0000000280)=""/4096) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001400)) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1000208, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/253, 0xfd}], 0x3, 0x3) 06:43:39 executing program 2: mkdir(&(0x7f0000000000)='./file0/../file0\x00', 0x220) rename(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00') faccessat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0\x00', 0x206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x460242, 0x48) mkdirat(r0, &(0x7f0000000200)='./file0/../file0\x00', 0x6d) open(&(0x7f00000001c0)='./file0/../file0\x00', 0xc000, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 76.7041058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 690 command syz-executor.5) 06:43:39 executing program 5: open(&(0x7f0000000000)='./file0/file0/file0\x00', 0x70e, 0x0) link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/file0/file0\x00') [ 76.9947694] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 565 command syz-executor.1) 06:43:40 executing program 4: socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7752dbb30d530041fce80ef9fcb9827189"], 0x1c) listen(r0, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) fcntl$setstatus(r0, 0x4, 0x1000000) connect(r1, &(0x7f0000000080)=ANY=[], 0x0) [ 77.1250551] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 565 command syz-executor.1) 06:43:40 executing program 3: r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) setrlimit(0x0, &(0x7f00000001c0)) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x7}) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x7ffffe, 0x0, 0xffffffffffffffff}, 0x94d, 0x4, 0x7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) getppid() [ 77.1651442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 565 command syz-executor.1) [ 77.2854150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 565 command syz-executor.1) 06:43:40 executing program 4: write(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="87", 0x100000111) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="19ab", 0x2}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x1000000, 0xc15060cad93ee291) fcntl$dupfd(r2, 0x1e, 0xffffffffffffffff) 06:43:40 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = getegid() r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r1, r2, r4, r5, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) setegid(r2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r6, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r7, &(0x7f0000001980), 0x1000000000000206) 06:43:40 executing program 2: chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x6, 0x98, r1, 0x0, 0x7) sendto(r1, &(0x7f0000000000)="f56cbbcf463285715cae9d1a7074d4b43dec06aed14298be9eb9eef294e42f0dc5b867f773c7694e3ff1695573b54be480cde5e95a24ffbbef5b9bd274a6bff685e4ea07023611302c128fa74ace13e0608ef6c266ca04a0045a1032d13425a300eef56b1766f633dca4f9a7ad4f107f060c90fd2ea714b5d74ea641b9ae6acca7d9e9e98c86f770b902a314736a0c1a10a7872630d917fd80d3b3e0d2de880f0526f48bd0203700e1c36417d9db76f17bf675ff9478", 0xb6, 0x62ad344f69c8729b, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 06:43:40 executing program 3: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x541239255b82dee6, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x18, 0x0, 0x200, 0xffffffff}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000180)="6251881f62bd1a6885536a4e99b755720d205379f91fc2b3cd9ef25122ac10999d39f451956f4ca4c64c16cb8737305c9622d487c7d0c77c56b543abf6c4c9b451cbca47f0b6505f37b7fd1e08351981af7ec8f371a9c76de92ece222ffb273df7ade04865ba043a4ba6e1d4a45c45c90d4c2371c64996e36ad4eef82a91bc5f36d9c090ffae3e2f494039c6ca797a1e18db5c841ea04cd479c4917d05071283f6adaccbfcda08d497776687", 0xac}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x160}, 0x2) 06:43:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x124) link(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000380)='./file0\x00') 06:43:40 executing program 0: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x403, 0x0, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) setsockopt$sock_timeval(r1, 0xffff, 0x862e86e79b41605e, &(0x7f0000000000)={0x80000000, 0x2}, 0x10) 06:43:40 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r0, &(0x7f0000000080), 0x0) r1 = geteuid() fchown(0xffffffffffffffff, r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = getegid() r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r6, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r4, r5, r7, r10, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r8, r7, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r9, 0xec32, 0x80000001, 0x783846eb}) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r8, 0x400) setuid(r1) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/66, 0x42) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00') getsockname(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000a7d711429876c4b700"], &(0x7f0000000180)=0x30) read(0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') r11 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r11, 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file1/file0\x00', r11, &(0x7f0000000340)='./file1\x00') 06:43:40 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) r1 = fcntl$dupfd(r0, 0x14, 0xffffffffffffffff) readlinkat(r1, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=""/4096, 0x1000) 06:43:41 executing program 1: clock_nanosleep(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000680)="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", 0x101}, {0x0, 0x283}], 0x2) [ 78.3678402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 720 command syz-executor.3) [ 78.8689573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 720 command syz-executor.3) 06:43:41 executing program 2: msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) r0 = semget$private(0x0, 0x7, 0x0) lstat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) r1 = shmget$private(0x0, 0x4000, 0x203, &(0x7f0000002000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x1800) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getegid() r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r7 = getgid() getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000004c0)={{0x0, r6, r7, r8, 0x0, 0x160, 0x9}, 0x3, 0x0, 0x8001}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x2e3) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r2, r3, r9, r10, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) open(&(0x7f0000000140)='./file0\x00', 0x200220, 0x24) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r11, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r11, 0x0, 0x9, &(0x7f0000000180)) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = getegid() r14 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r14, 0x0, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r12, r13, r15, r16, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) lchown(&(0x7f0000000540)='./file1\x00', r12, r10) r17 = open(&(0x7f00000000c0)='./file0\x00', 0x410ae9, 0x0) flock(r17, 0x1c) 06:43:41 executing program 4: setrlimit(0x6, &(0x7f0000000040)={0x2000000000000000, 0xffffffffffffffff}) mlockall(0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x1}, 0xc) socketpair(0x0, 0x40000000, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180)=""/35, 0x23, 0xc80, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) 06:43:41 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="13000000ffff000001cfe74769bac8dddfe088315161b70be334f2e5863f0f08c5e7382c3bea9424b32d34462a88c65cd8d191ff26b3f668302c2fb8069e64b0a8951f0b93ddd88ab2d461331534fc97edceafbb2160a55f29f38e3d9cc1dc130abd43df5d300e512433b13ebe95dff955df3d8125e402ef597927ebe144e1efcdda928c00ed250f4a1ef78687f70eb2dd9fd8c35c513ed7eeb43f00"/166], 0x9}, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x2) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:43:41 executing program 1: accept(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0xff72, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r0, 0x0) accept(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000980)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) connect(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00087d1a744032013bac7e311f48716dfcdff29236b8b24d746573170701114b242c8c2a1a861549", @ANYBLOB="19a2fdcdf462b11f41958fbbc204a7"], 0x2) read(r1, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r5) listen(r6, 0x0) preadv(r6, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) bind$unix(r6, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) open$dir(0x0, 0x20000, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 06:43:41 executing program 5: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, r0, 0x0, 0x5) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r3 = geteuid() fchown(0xffffffffffffffff, r3, 0x0) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getegid() r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r11, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r11, 0x0, 0x9, &(0x7f0000000180)) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = getegid() r14 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r14, 0x0, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r12, r13, r15, r16, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r9, r8, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r10, 0xec32, 0x80000001, 0x783846eb}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r9, 0x400) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x7a}, {0x0, 0x7}, {0x0, 0x0, 0x400}, {}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x800}, {0x1, 0x7, 0x1800}, {0x0, 0x1}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r17, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r17, 0x0, 0x9, &(0x7f0000000180)) r18 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r18, 0x0) r19 = getegid() r20 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r20, 0x0, 0x0) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r18, r19, r21, r22, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r3, r22, 0x200) 06:43:42 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='./file1\x00') fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x40000000}) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080), 0x183, 0x0) 06:43:42 executing program 0: socket(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x12, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x9689e4a3be4fe3ec, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind(r2, &(0x7f0000000240)=@in={0x2, 0x3}, 0xc) r3 = dup(r2) renameat(r3, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') accept(r2, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) 06:43:42 executing program 1: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x1810, r0, 0x0, 0x6) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 06:43:42 executing program 3: socketpair(0x1d, 0x3, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="19790ca72c6b42851004251ce037d2d8207b30995b9d8eee9b0c3acb206fd35354991ff7fd1fe10fd72f4ed3bdcb28f666284fe82567d182879a78ab61868690f0e28e5a777a9fef0b999e82e013517a291b2befb0ebcbca3807cec43c9c3213b221be5128de7d521d262d234110f75b76d54799", 0x74}, {&(0x7f0000000080)="81f4d81c3035c7f49f0bf6e228e33d77a0b35caf6e776ad1e785", 0x1a}, {&(0x7f00000000c0)="811a3e2bcf16d14854d58b4cdf27dcc72e2f412d8c0e4e30cbb4ed3f669ad4a44ad8ab8b93573f746bebbe44773851bec5a0b991e82b9e4889a080eda4013ed781955bb4a0cc7155240469a0a544d61126cbb4503a0f871ea8dbf035b9c40e2a2fc4d57dbd92ce9609f912af9e921a6dfc5f4f7560dd5121df2e9711242b47b6ad57b4a8089a2f2c281f606f7d239c14d884fe314faeea31a4b8c5c4c75d6eba395e6c9be12a58c507e7da8b9923d990c1bd689fbc2cbd69aeebdb7bbea01522488decbaa6bfb2d3d16ea88ec84fbf895fa1cb7cbd", 0xd5}], 0x3) 06:43:42 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x508420, 0x80) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 06:43:42 executing program 3: _lwp_create(&(0x7f0000000300)={0x10, &(0x7f0000000280)={0x8, &(0x7f0000000200)={0x2, 0x0, {[0x22, 0x1, 0x5, 0x3]}, {0x80000001, 0x6, 0x1}, {0xffffffff, 0x7, '\x00'}}, {[0x3, 0x8, 0x1df, 0x2]}, {0x7, 0x7, 0x1}, {0xbe, 0x4, '^\x00'}}, {[0x2, 0x1, 0x7ff, 0x4]}, {0x1, 0x2, 0x5}, {0x2, 0xfffffffffffff000, '\x00'}}, 0x100, &(0x7f0000000380)=0x0) _lwp_kill(r0, 0x80000000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000001680)={0x0, 0xfffffffe, &(0x7f00000001c0)=@close={0x2, r1}}, 0x0, 0x0, 0x0) r2 = _lwp_self() _lwp_kill(r2, 0x3) __clone(0x8300, &(0x7f0000000040)="751464873ff7025afc4f2816a0c87cfc3b5404ecf8e92af3a0564b13d2aea9aa39677c344ce1af9f78e3171481eca6cd30aea01b9f54664a609446914b3dacb2e77e0cbbecd02b61c5c258ced05d1ff527bce1a22bfd986074f1b49228071149fe72cacbb761f2c08d1af6dac78f1ff3e31a34151cdc814db91d415205989c2e0c5edb80a02261a3e7a9b2ffa972ea4234e0a5ed22547c1304415b54d9f26fa0955e485ba9392aec66a33f62263500ef57110967213c58774690e62a7a64a58521322966d832a755cc971c") _lwp_self() r3 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/49) r4 = _lwp_self() r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0, 0x1) fdatasync(r5) _lwp_kill(r4, 0x13) r6 = _lwp_self() _lwp_kill(r6, 0x16) _lwp_wait(r2, &(0x7f0000000000)=r2) 06:43:42 executing program 3: shmget(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(0x0, 0x3) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000280)={{0x18, 0x2, 0xfffffff8, 0x4}, {0x18, 0x2, 0x8, 0x5}, 0xcb1, [0x1ff, 0x8, 0x0, 0x5, 0xcf, 0x4, 0x6, 0x101]}, 0x3c) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = _lwp_self() r3 = _lwp_self() unlink(&(0x7f00000002c0)='./file0\x00') r4 = shmget(0x2, 0x1000, 0xc1, &(0x7f0000ffd000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) _lwp_wakeup(r2) socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) shmget(0x3, 0x4000, 0x30, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmget(0x2, 0x4000, 0xe72, &(0x7f0000ffc000/0x4000)=nil) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) setuid(0xee01) rename(&(0x7f0000000240)='./file0/../file0\x00', 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) getdents(r6, &(0x7f0000000000)=""/14, 0xe) _lwp_kill(r3, 0x0) 06:43:45 executing program 0: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = socket(0x18, 0x2, 0x0) bind(r0, &(0x7f0000000600)=@in6={0x18, 0x0}, 0xc) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) r2 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) shmat(r2, &(0x7f0000002000/0x4000)=nil, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r3) sendmsg(r3, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x18, 0x3, 0x2, 0x1}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000180)="0ce59edf625129b05c19dd908e2151362cce4e4b797b3eee4c00c83e7c67c5a4eda4bee7b56443ea4cf42e8a35c5f4270ffcc8559106a9426141ffc6ad7acaabfcd45f8c0a80783bc7423ef331a7b043d00d55b62b16032b7030e38f", 0x5c}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x12a8}, 0x7) shmat(r2, &(0x7f0000003000/0x8000)=nil, 0x3000) getrusage(0x0, &(0x7f0000000080)) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = dup(r4) listen(r5, 0x0) preadv(r5, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) bind(r5, &(0x7f0000000280)=@un=@abs={0x2, 0x0, 0x3}, 0x8) [ 84.7320850] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 614 command syz-executor.5) [ 84.7621476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 614 command syz-executor.5) 06:43:47 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) fchmod(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfee1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) read(r0, &(0x7f0000000240)=""/168, 0xa8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 06:43:47 executing program 3: setitimer(0x3, &(0x7f0000000000)={{}, {0x1}}, 0x0) getitimer(0x3, &(0x7f0000000180)) getitimer(0x2, &(0x7f0000000040)) 06:43:47 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f000000"], 0xd0, 0xc00) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = dup(r4) listen(r5, 0x0) preadv(r5, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) accept(r5, &(0x7f00000003c0)=@un=@abs, &(0x7f0000000400)=0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r6) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r7 = socket$unix(0x1, 0x2, 0x0) r8 = __clone(0x0, &(0x7f0000000140)) r9 = socket$unix(0x1, 0x0, 0x0) r10 = socket(0x2, 0x1, 0x0) bind(r10, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r11 = dup(r10) listen(r11, 0x0) preadv(r11, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r12 = fcntl$getown(r11, 0x5) fcntl$setown(r9, 0x6, r12) fcntl$setown(r7, 0x6, r8) getppid() [ 85.1730763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 527 command syz-executor.1) 06:43:48 executing program 5: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, r0, 0x0, 0x5) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r3 = geteuid() fchown(0xffffffffffffffff, r3, 0x0) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) getegid() r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r11, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r11, 0x0, 0x9, &(0x7f0000000180)) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = getegid() r14 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r14, 0x0, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r12, r13, r15, r16, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r9, r8, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r10, 0xec32, 0x80000001, 0x783846eb}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r9, 0x400) r17 = semget$private(0x0, 0x7, 0x0) semop(r17, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x7a}, {0x0, 0x7}, {0x0, 0x0, 0x400}, {}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r5, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x800}, {0x1, 0x7, 0x1800}, {0x0, 0x1}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r17, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r17, 0x0, 0x9, &(0x7f0000000180)) r18 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r18, 0x0) r19 = getegid() r20 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r20, 0x0, 0x0) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r18, r19, r21, r22, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r3, r22, 0x200) 06:43:48 executing program 2: getgroups(0x187, &(0x7f0000000200)) r0 = semget$private(0x0, 0x7, 0x8) semop(r0, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2808af, 0x2) sendto$inet(r1, &(0x7f0000000280)="daeb6ab71af9ecda39ecc47d32d6b4efb9c8fb1d2db20aef548f73dbeeb1adcae5981280f9d781d308612141bd83a7afd0b73bd6978102c5b0d0e2743b5988eb98e16591cd83377c8a27ea211c9dcc600b8e826c73fe4648786a8be0d1f9ae74465fa4a3f2442ea9ab0b6f987452501d61f01302384fedea53c4358b9d045343fa96ba9f7467c2b39641d713f66b235f54fdb4a146f8c0e9b09858ee82f76a605334a3480924bb22dbe38be9485840376f31ffd94bfe511379ef397113da5f135a45475a54535c746c3e8e70ce0fa271a0a140497193d2", 0xd7, 0x1, &(0x7f0000000380)={0x2, 0x2}, 0xc) semop(r0, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) semctl$IPC_RMID(r0, 0x0, 0x0) 06:43:48 executing program 0: _lwp_setname(0xffffffffffffffff, &(0x7f0000000000)='%^\\]*-\'\'\x00') r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) r1 = dup2(r0, 0xffffffffffffffff) openat(r1, &(0x7f0000000040)='./file0\x00', 0xa4a6f5f847e4f3c9, 0x1) 06:43:48 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) [ 85.6040338] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 874 command syz-executor.4) [ 85.6140561] ubc_uiomove: error=14 [ 85.6240800] ubc_uiomove: error=14 [ 85.6240800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 874 command syz-executor.4) [ 86.1151764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 527 command syz-executor.1) 06:43:49 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="b5f4f0ca8c87918b1086d0b9dd6688b37a06bed1179e3589219e68f8dda390a8f44689673b3a8a4f81bc115807a8c1e6533a26c334f36709a2dbc9fbdbcef3bb62bc444a74578567e048ab9f47735971aa63a3164f1296e9fa5bc63d5a187bcaf5360ce2eb6577c6568e29d42c9561e3", 0x70}], 0x1, &(0x7f0000000700)=[{0xe0, 0x29, 0x0, "17dfa1d288d9f4b697a8f2475dcecb6a7c5459264d1d1bd2fe158ae3c286fe0bc80aa0a2fd95d4e48731aba92ccc11a11a6707be2275e6b8836c14d56aa74b6a4a3bd2155e31ffadd7730b272bdbe1fa9fe29bda913fe32b840cff640424b578810f493cc5a6c3697b173570101272f2e278564e8fd9b8359b103f052c888ba86ce540125e700f0ff394670e5eef5e236ee39cf6a7b795c47631238c568359eb5ddeabee6fee3cc0cad4d6f9d99602410e7069b26d341d7d68f0f05be2cbddc277f17da1c5fbc1197064e5cc3d"}, {0x58, 0x100, 0x9, "d5485635197ca3320a261b7410508cd4c2e45e24417d21dc6ff6fac343439a906f64327ee4f7785f1b91236772f38e5bd856028746de4fd8512d7c9ea507472b0e906e35c936ba23"}, {0x98, 0x0, 0x7e, "bfbc673bca712a15295d528d21ff45b68197480fae4b1bbd02a0a9cf38d14256573f58579ea7fd5186da97581d3ff22c1a052e448276979687de29f65890594e494576975618848fa9ee99216b181a0146293d986fa5322720ac60e314a8541ae326e2511601fc4b9d7192c4d57dc0110818a3bdd0d6fd7789d82bf5bd06226f7bb274df0fd04a"}, {0xf8, 0x6, 0xfffffff9, "60cc9180d22be9b2e86b2c2463b6d3a1ca0708d377b6d224def9f61c6a4ad0ce25dd56f0b7d45dd9e245a04d5c0f71aecfee160f5eec601ae846dfe519b91287a2b789cc01cba9ef8200a008d167c45209bbad19528fccbe0c2921a74bb420203701624b929f6615d61511e1596bacf029660cbab96dd520bc811b83a596e2ecf40a6069347986770b0c0fc01c3b43acfed11a0555d00d96791f46e3256e7d48cfd960ce4defc631398ae9d198c0d6d0bee3a4fafbf46e1a3d10cf43825f61b9278c3ec27ea99dc3c42d123adeb3d6adf04a9692196781bc2a848b714d9b52d311aacf71409b48"}], 0x2c8}, 0x2) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) writev(r1, &(0x7f0000000a00)=[{&(0x7f0000000680)="d1bd1c26feebadf106118d853e0ff26b459abc49483bd285df86f37f320b0ccbb92475e99c285496057b8f9a5b6fb21d661dde8266344793e338573870f6f998f0f07ff93f5eb9d0cd4bc8b0fe0408d6bab8e8c075", 0x55}], 0x1) ftruncate(r1, 0xfffffffffffeffff) write(r0, &(0x7f00000002c0)="c20cb87bd68ad0", 0x7) readlinkat(r0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000480)=""/217, 0xd9) r2 = __clone(0x1000, &(0x7f0000000580)="cf29c03714c2dce126282a7c390feca7496abc9a4a64cb7dcb495842f4cfb66e33c2f3b28a4a96eac68169488237eeaa21daf69c2f52b944ec7f87210079f3e07c9ecbfa6139a3f7f29b90a62f37a5f0d999ab") lstat(&(0x7f0000000600)='./file1/file0\x00', &(0x7f0000000a40)) fcntl$setown(r0, 0x6, r2) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1", 0xc3}], 0x1) [ 86.4459193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 438 command syz-executor.5) 06:43:49 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) __clone(0x207f, 0x0) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000001000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0x3) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_setprivate(&(0x7f0000000080)) fchroot(0xffffffffffffff9c) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f00000011c0)=""/4096) 06:43:49 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r2) shutdown(r2, 0x7) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) ./file1./file0./file1@ p./file0µôðÊŒ‡‘‹†Ð¹Ýfˆ³z¾Ñž5‰!žhøÝ£¨ôF‰g;:ŠO¼X¨ÁæS:&Ã4óg ¢ÛÉûÛÎó»b¼DJtW…gàH«ŸGsYqªc£O–éú[Æ=Z{Êõ6 âëewÆVŽ)Ô,•aãÀ  È dÿ[ 86.8470044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.5) 06:43:49 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r3, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r3, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r3, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) semop(r2, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r4) preadv(r4, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/171, 0xab}], 0x2, 0x1) __clone(0x0, 0x0) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1000) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r5, 0x400, 0x0) ѽ&þë­ñ…>òkEš¼IH;҅߆ó2 ˹$uéœ(T–{š[o²fÞ‚f4G“ã8W8pöù˜ððù?^¹ÐÍKÈ°þÖº¸èÀuѽ&þë­ñ…>òkEš¼IH;҅߆ó2 ˹$uéœ(T–{š[o²fÞ‚f4G“ã8W8pöù˜ððù?^¹ÐÍKÈ°þÖº¸èÀuà)ß¡ÒˆÙô¶—¨òG]ÎËj|TY&MÒþŠã†þ È  ¢ý•Ôä‡1«©,Ì¡g¾"u渃lÕj§KjJ;Ò^1ÿ­×s '+ÛáúŸâ›Ú‘?ã+„ ÿd$µxI<ŦÃi{5pròâxVNÙ¸5›?,ˆ‹¨lå@^pó”g^ï^#nãœö§·•Äv1#ŒVƒYë]Þ«îoî<ÀÊÔÖùÙ–Api²m4}hðð[âËÝÂwñ}¡ÅûÁpdåÌ=X ÕHV5|£2 &tPŒÔÂä^$A}!ÜoöúÃCCšod2~ä÷x_‘#gróŽ[ØV‡FÞOØQ-|ž¥G+n5É6º#˜~¿¼g;Êq*)]R!ÿE¶—H®K½ ©Ï8ÑBVW?XWž§ýQ†Ú—X?ò,.D‚v—–‡Þ)öXYNIEv—V„©î™!kF)=˜o¥2' ¬`ã¨Tã&âQüKq’ÄÕ}À£½ÐÖýw‰Ø+õ½"o{²tßÐJøùÿÿÿ`Ì‘€Ò+é²èk,$c¶Ó¡ÊÓw¶Ò$ÞùöjJÐÎ%ÝVð·Ô]ÙâE M\q®Ïî^ì`èFß幇¢·‰ÌË©ï‚ ÑgÄR »­R̾ )!§K´ 7bK’ŸfÖáYk¬ð)f º¹mÕ ¼ƒ¥–âìô `i4y†w À;C¬þÑUÐ –yFã%n}HÏÙ`ÎMïÆ19ŠéјÀÖоã¤úûôn=ÏC‚_a¹'Œ>Â~©ÃÄ-:Þ³Ö­ðJ–’g¼*„‹qM›RÓªÏq@›H€ U[ 87.4080833] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 629 command syz-executor.5) 06:43:50 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = getppid() fcntl$setown(r1, 0x6, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r4, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = getegid() r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r5, r6, r8, r9, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r10 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r10, 0x0, 0x80) r11 = dup2(0xffffffffffffffff, r10) r12 = open(&(0x7f0000000940)='./file0\x00', 0x8000, 0x22c) r13 = socket(0x2, 0x1, 0x0) bind(r13, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r13) r14 = dup2(0xffffffffffffff9c, r13) r15 = geteuid() r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r16, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r16, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r16, 0x0, 0x9, &(0x7f0000000180)) r17 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r17, 0x0) r18 = getegid() r19 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r19, 0x0, 0x0) getsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r17, r18, r20, r21, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r22 = open(&(0x7f0000000980)='./file0\x00', 0x400000, 0x10) r23 = socket(0x2, 0x1, 0x0) bind(r23, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r24 = dup(r23) listen(r24, 0x0) preadv(r24, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r25 = socket(0x10, 0x40000000, 0x1) r26 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r26, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r27 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r27, 0x0, 0x0) r28 = socket(0x2, 0x1, 0x0) bind(r28, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r28) r29 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r29, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="71392e2f66696c653000980c12c45b2e5066bc5a7e152cd6bb445afcfde587565b9deb60b27051462a6257c4ecbc7b806061554a386e732383f9b7114ac52ec32055233dc9d3c5f6730a7c8645e555b75e700df279a8"], 0xa, &(0x7f00000008c0)=[{&(0x7f0000000740)="9875d0ded48aabe2237beca618fb7925bd88a49ffde46750892edea2a1da1c5ef61fa3ec64ee7809f2", 0x29}, {&(0x7f0000000780)="f6c789946ae83f43d31d3cc462f3d3705b", 0x11}, {&(0x7f00000007c0)="92493e24939a96be63984621c4f5709c0683bf5ca0fc2d7f8013858b519e4825e85716c4375406ed821baa6b0477f5ecca6c519841ee26e60ee47258dfb436372262904747a57fb5742bcfab8293051a74f95c6d0e099fff83db80189300e9444b6fb669b2bed78f0f8a5d8190f835a4fe37608af9ec1896e7cd5b7e747dd75b33145987e4445b3392fd99df850e92a54ffff2cc69e73547b38dda06fa04109f8dcb840a6b17c0aa7961ee5375966787189a071f414697ed0bd2b94468184511c859022c3f65723cf14481b7d8d6746fa624da277110efc8431b6fc45ee909984443e69138", 0xe5}], 0x3, &(0x7f00000009c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r6}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffff9c, r11, r12, r14]}, @cred={0x20, 0xffff, 0x2, 0x0, r15, r21}, @rights={0x30, 0xffff, 0x1, [r22, r24, r25, r26, r27, r28, r29]}], 0x90, 0x400}, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r31, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/66, 0x42}], 0x1, 0x0}, 0x40) r32 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x20000000) getsockopt$sock_cred(r32, 0xffff, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) writev(r30, &(0x7f0000000680)=[{&(0x7f0000000200)="7de2c99e259183dc21b8408f139e680c7b5635a0bca1257c4443d7a3f13d5c718fb9be39391eed566d97b7879332ccc7c38b89c0a7509d7008ea5e4c74938a834ec1dfc2ee97281a5f4e7cc0a0dfd3e6c9b96bced229eecd25bafeae588ce072c40b4e5929450db03ae238fd4ef9223dda81f8f3bfe37515332724a414cfc52424f21babc113377d9bc16905257ee84110e215317c2d30a1c38172d1bb4a819f13e6107861ea27bf3ea6b6e6758e0c9d2b456e8b90071494403a2ad5c9148f2e6858616758037bf0a92629a0f88ca326b35c155cdaf8baf09b0bab3c12b4132f4a86f30f092eaf5887ba", 0xea}, {&(0x7f0000000300)="88b2b3bfc33526148de64565783e9d858315595b833502ddddd8f72e7a026ad9c67b5681a7424ed8ed62e42162db63161d4fcef1e8f4ce4d76eb9b49c6a829d74a54a0b96a2d42479dae3c50d8152614232877ec233ce0a9b224d5e94e52586fe4601092e95943c262791f6b19e74f79a33ef3dbc95b1a07e52b2b7494c8e9490e1118de577afef7950fa3bf52bc81c6369fc7aa", 0x94}, {&(0x7f00000003c0)="bc739c95992712cac9", 0x9}, {&(0x7f0000000400)="9c3644ac512961378014bf3f89b8ba36cbf24e6b89682d6c49e413a53f751454a03a7d4ff7988d2995099a09f3a042d8c206f0217a0afa9d33e0b487e5562eaa", 0x40}, {&(0x7f0000000440)="3a3e679aa4ff88b6d48b09452181066a05c0cb1aca1a55d270915b150f10254b603141f81415d39d3acd559a832ed91eb516db6d33458705b2543778bec5238dcdabff4646cd9c39c58cd7578c4c32f4cc8ce17d59f3930af35a7ead55946c40f8d2218f0f505837ab777222b88ecead988c3c739424689946213091271a1353bed889d1faff0cd7dc7619cfdef35c887fd5463f9ad8aba8fbede2afba49106917bc2c626f6e4c37ba26a57fa1d29d91b41de5ec7c3a77da50b392fd635333e6865a59e4a57ff774865d53c69e027cf832447944c085fcd45f1f5c9e83ef36c121947836522748936c3220", 0xeb}, {&(0x7f0000000540)="ee94a7950548c80cce06e90215dd1d59baf9af04f01f2ec45784c956aa7b529d62ddac4d76e53665688ddc52744b56049637e632f16dde4c8c268dbb12fb29f6219dac4a590036baccba12c8d9f3c6c89d65afbc2a70ad6e6f5dcec7e466e0", 0x5f}, {&(0x7f00000005c0)="e5d127eff06df73c31522ffe0ae9628fcec447d119649ed01da86dadf7dc877b4926827917c934c9cb342926e17bc4f5c1257281d90d62061fc9368aecaa5016319cb180ff750276b1a2f170518636aa606c372a60fdb30ebf183db1a1a23edfb78da7c8ab3617750e047a46380b00dfd952cb213c55509dee73dc0aea878f148f397f2ecdf4d250e36b", 0x8a}], 0x7) 06:43:50 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x82ce, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) write(r2, &(0x7f0000000000)="ea38fcf16ad28c4f25a1354db1dac12c439d", 0x12) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x400) ./file1Ã[ 87.9392609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 831 command syz-executor.0) [ 87.9492836] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 509 command syz-executor.5) [ 87.9994010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 509 command syz-executor.5) 06:43:50 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) [ 88.2600019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 831 command syz-executor.0) [ 88.3000712] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 831 command syz-executor.0) [ 88.3100899] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 831 command syz-executor.0) 06:43:51 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x1, 0x400) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', 0x0, r2) r3 = getegid() r4 = getgid() r5 = __clone(0x0, 0x0) ptrace(0x24, r5, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x9, 0x0, r3, 0x0, r4}, 0x8f, 0xfff, r0, r5, 0x2, 0x7, 0x80000000, 0x8}) ptrace(0x8, r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000023818838ba609e6cfd41c21102fd4c4ba5d7ae269ee35f1d1302db1c8340cb19ac792a1e8250686495e585c12ce6e093c448585e23c3f0152206a72c6e45dfa3f758e4d9e3008887e632477d5b29144822d3c1a50656347d6ddf709c629ce434543ec156f7445b9ed110c32d641d397440f593ac5312549f7df9a71b4b47e7dfb384dabe6affe11249c3231e0b50de41a340b6bb8d8b5eca7f593f3b01b47cfb1d6f2b36a739f084554e52ad68d46a98d83a2a5e6fd35ebac31d"], 0x0, 0x0) msgrcv(r6, &(0x7f00000002c0)={0x0, ""/112}, 0x78, 0x3, 0x3800) r7 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r7, 0x0, 0x200000000000c, &(0x7f0000000180)="ea00005c00000001", 0x8) setsockopt$inet_opts(r7, 0x0, 0x200000000000c, &(0x7f0000000140)="ea00005c00000001", 0x8) getpeername(r7, &(0x7f0000000280)=@in6, &(0x7f0000000340)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) 06:43:51 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x8000000000031c, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r4 = fcntl$dupfd(r3, 0xa, r0) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) _lwp_exit() fchmodat(r5, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) renameat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='#!', 0x2}], 0x355) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:43:51 executing program 3: clock_gettime(0x60000001, &(0x7f0000000000)) r0 = semget$private(0x0, 0x2, 0x84) semget$private(0x0, 0x5, 0x3dbab29a89a31fea) getegid() semctl$IPC_RMID(r0, 0x0, 0x0) 06:43:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) write(r0, &(0x7f0000000240)="59f5e41b7e5a633fc14c8d2e1372a3ad37946e8604dd79b457e644578132ae2be92f5f8e05533e93a2dde642b38836", 0x2f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200), 0xc) r4 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r5 = socket(0x4f7d347044490110, 0x2, 0x1) setsockopt(r5, 0x29, 0x29, &(0x7f0000000040)="8c981219", 0x4) __clone(0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x8) semop(r6, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r6, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r6, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000001400)=[0xfff8, 0x8, 0x0, 0x1, 0x100, 0x4]) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x81, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x2aaaaadd) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r8, 0x0, 0x9, &(0x7f0000000180)) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = getegid() r11 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r11, 0x0, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r9, r10, r12, r15, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r13, r12, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r14, 0xec32, 0x80000001, 0x783846eb}) r16 = semget$private(0x0, 0x7, 0x0) semop(r16, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r16, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r16, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r16, 0x0, 0x9, &(0x7f0000000180)) r17 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r17, 0x0) r18 = getegid() r19 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r19, 0x0, 0x0) getsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r17, r18, r20, r21, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r22 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r22, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r23 = geteuid() fchown(0xffffffffffffffff, r23, 0x0) r24 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r25 = semget$private(0x0, 0x7, 0x0) semop(r25, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r25, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r25, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r25, 0x0, 0x9, &(0x7f0000000180)) r26 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r26, 0x0) r27 = getegid() r28 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r28, 0x0, 0x0) getsockopt$sock_cred(r28, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r26, r27, r29, r32, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r24, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r30, r29, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r31, 0xec32, 0x80000001, 0x783846eb}) fchownat(r22, &(0x7f00000000c0)='./file0\x00', r23, r30, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000002c0)={{0x0, r12, r21, 0xffffffffffffffff, r30, 0x12, 0x9}, 0xf5c4, 0x6, 0x7}) 06:43:52 executing program 4: clock_gettime(0x40000000, &(0x7f0000001440)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r2, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) bind(r1, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/181) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) getsockname$unix(r5, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) 06:43:52 executing program 5: socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) close(r0) lseek(r0, 0x0, 0x0) [ 89.9838416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.2) [ 89.9938642] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.2) [ 90.0139046] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.2) [ 90.1041083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.2) [ 90.1441972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.2) 06:43:53 executing program 2: setitimer(0x1, &(0x7f0000000000)={{0x0, 0x4}, {0x7ff, 0x10000}}, 0x0) clock_getres(0x0, &(0x7f0000000080)) setitimer(0x3, 0x0, &(0x7f00000000c0)) [ 90.5350699] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.2) 06:43:53 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file2\x00', 0xb) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0\x00') 06:43:53 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) chmod(&(0x7f0000000000)='./file0\x00', 0x190) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x400000) fcntl$setstatus(r0, 0x4, 0x2030000) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00') r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x3c3, 0x0) r2 = socket(0x22, 0x3, 0x0) poll(&(0x7f0000000180)=[{r2, 0x4}, {r1, 0xe}, {0xffffffffffffffff, 0x224}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x2}], 0x6, 0x0) 06:43:54 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r3, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x410, 0xffffffffffffff9c, 0x0, 0x8) _lwp_self() semctl$GETVAL(r3, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r3, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) semop(r2, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1000) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r4, 0x400, 0x0) 06:43:54 executing program 1: socket$unix(0x1, 0x2, 0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x600006) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pipe2(&(0x7f0000000000), 0x1c00000) __clone(0x0, 0x0) fdatasync(r0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) dup2(r1, 0xffffffffffffffff) 06:43:54 executing program 0: mlockall(0x2) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x12, 0x40000002, 0xb4, 0x0) 06:43:55 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) write(r0, &(0x7f0000000000)="06", 0x1) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r2) r3 = accept(r2, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) shmget(0x2, 0x3000, 0x100, &(0x7f0000e8d000/0x3000)=nil) write(r3, &(0x7f0000000140)="c8a2a789dff811bda4f84a9e9a597f06920d36add09168323d851531dd668dc6ed68292302a9f03212893c14601f8a3d5e52fa44aac8dfa95bd46fbeaff52d31be5692aa350dbb2cc49ce012c6e8c314771a9d228b915811884552b47ae34340046dff24dc7b43376d6c329f17c3ca8ba4eb80cdc818d530ff1cd7672b8abc1216b3fb87893f113e75e5bbd32aff0033b41b8e9003d17117d49e02192197f800dcf21158873d16d6dfb5d518b5a46fa615c6d32890f998ccf077f960c5c0ed94bbb24b17d7727bca22bdae44", 0xcc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x3, 0x6, 0x1}, {0x18, 0x1, 0x3, 0x100}, 0x4, [0x2, 0x5e, 0x8000, 0x6, 0x4010000, 0xfffffffe, 0x0, 0x1]}, 0x3c) 06:43:55 executing program 5: 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) chdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000131377c5fc35d41454d5d41dff01000029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f100000000010000002206209ef02df9cbf2f6e880d3382f00"], 0x50) setitimer(0x3, &(0x7f0000000a40)={{0x6, 0x1}, {0xdd19, 0x4}}, &(0x7f0000000a80)) accept$inet(0xffffffffffffff9c, &(0x7f0000000840), &(0x7f0000000880)=0xc) socketpair(0x1f, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f00000000c0)=""/124, 0x7c, 0x42, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r3 = dup(0xffffffffffffff9c) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000280)="f4b9", 0x2) 06:43:56 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f00000000c0)={{0x7, 0x1}, {0x6, 0xfffffffffffffffc}}) pipe(0x0) 06:43:56 executing program 4: open(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="584e44ed21f44646d8b0ec847749c60dbb293c215f81c956ef35e97d6782eee3605bc57b9aa78a"], 0x10) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="d254134f55d0c5fecc3f1edd7e2da0b63e589abf9e30ada0b65a47afecebd723fcc837a44bd815d3d9bb2a27220f3541e607d801653d715b960aa1d86ba7c25acbf7506e94954e17cd2d44de4202bb9d7b21304b2f6bc21dc37ee07350e78b9cc22731adc9", 0x65}, {&(0x7f0000000140)="2d74a57c1cb46616f4ac90b8230490ecdb67db3aa67f87707db63e9508b592cb0529e0ecd108111e2e7a2ffcbd9e8bfe75cb5c25df260800684de41d7340ecfd1aa62b6bb64caecfab956ff82461c50a08832be91105689ffa74e3ae7601e3f51811b753d3f14340e84720d706219855fdfa910883e343ecbeaf318c87f38639c9c5b95eb636aa580f60ea4709df96f148e2f3cbf5f74f07e7", 0x99}, {&(0x7f0000000200)="8d44a85915f7b7c4bf5468e408be7f0e8e39533b17f075084ca7dfe33a46300fa6e4279d250371158dbcbd8950854f5d1004463c21cb36cea8ae8dbc4f51a95f54382cf7dc5a8f28e80d95614a31b177ced93dc826d4cd2c16347470e2bc9019daf1504c4ca0", 0x66}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000280)="590a84befef9ea88ed0b0a98ee386815bbf0db0126c944bf228bb9e6fea89e33da945c7d5927dcd4f0054e99c0fd389bba97b5caeab9f8ba6081690c1bc897294dd1403fd67b1259b91e0f9addf99c50a6de90aa5dee85dc1fd49ec8504a4658ebd948468f62200337ed5acb2e70c9ca1647c26a29d27a32230ea94f253aec7994d83ba5061581573f654476b19a6060febacf77448a670f5a60baaea146ef101e5fd7a5952f20b873635f652927c354bd710bc4080006b35d9a6666d1c0135483bcd5af14500ad972b10f57edd0baad2dc35b864fd39083a4613a6acdb83111fa8341d24fd1a17accdba3", 0xeb}, {&(0x7f0000000380)="8d28714b676a1edcd704ec5286960ed622aaa2d58cfff3f6558dba5ae1875d4afb98c680d0839c84205ad335043e34961ce2a75e8d4e3386e64d04cff92be45f5cc5e3330810fab5a67fe887acf0bd5387527748da5bba20619ba0286d6b1765f2cfb854e309d78d5059d1bb0388a4ab432376f9727da3778b83b081c8b90283d6d2c932f3be81aee363f0d9221956439971b6563401eec1838f34e3d3bcabcde944923fa1145af49540ba4f3ea8af832801aacccffa3aa1b137dc9921e070162213bdd3c720a5b1a2e13267ec7ac043d41d538364ceaf", 0xd7}, {&(0x7f0000000480)="8aba36b43eca79b8263cbcb27e2042fe0274c2815aa65efed0994a79220e187ed97cd5d3582263aadff9b2ab0c89292c9f41af9e19fd2dbaeaca72a5f41c4e64e7e8", 0x42}], 0x7, &(0x7f0000001640)=[{0xf8, 0x6, 0x3, "723747a9743abde2d18cad41456e80dd3c14b60d8a397cc047cdc1f77bd4f958a414d3493a3f1dc8de7bf70057d6063d3d1442f65feb8b367f3f8cd2d55e7969b1a3965ac22351b1504cd93c13e203c1163e64db54f1c00cc0fe1452fa9946e837ad0f6967c761a1b6b16626b04ce55d83d4693e72e3168edf53086b211fbae67ce4109defee8443f63715d27f78906d4d4e5ecaea1ca24bd3cfdf3a772ce9bf7ed10c7a61722bb76f0ded05195682c6b5dace8c331beb890eea6515ee8ea12ab2165133095bef2a440d9061e2c2c70077816446eb731bba065cb89f118f038a1d73"}], 0xf8}, 0x3) connect$unix(r0, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x3}, 0x8) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 06:43:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="37916202367ee90f4cb0181c542d220418c0ea2b97b79c602870fb3557bafa52ad4a46f77d8f70385798e100791553d56cf74c293666a8dc6d08ef53c386462344093896000cff8d2b98718c12784864f1d34d1be90ccc1760664df06f839eaccc1b6b6d53dcfb19d583a38f56caffa02dcaa1e964d570ed1d3c874c045b5c4018d739823b8eab4b57d06aa6e5e9fab113d85ae354a04c835cb86b07b5f26bd74189373aa3d25e43451e6138e47294ecabda7042f9569d876db68f4eee99bbfeb8"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r2) bind(r2, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r1) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:43:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x83) getgid() write(r0, 0x0, 0x454) [ 94.0328969] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 693 command syz-executor.5) [ 94.0729987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 693 command syz-executor.5) 06:43:57 executing program 5: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) rmdir(&(0x7f0000000100)='./file0\x00') connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) write(r1, &(0x7f0000000040)="92c3894ddbf3828d840961b8f92be0b3a30b46eb4b92e78fa0d9168b5fee920fa6466a7504e3de8b1e56299f15291dffd8440f3542f27171ae1c2a4986f2585e0729e360567cf5757a56ccbd940daf56749f1df90b3bec320d3dad34574b43053fe70e746aea4aa438d47c3c47d5b8711ed7c6c9648a61bf", 0x78) 06:43:57 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) _lwp_create(&(0x7f0000000580)=ANY=[@ANYBLOB="21000f4000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="22000f4000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB="308008600000000000000000000000000900000000000010ffffff7f260f0000000000000000000000000000000004000000000000009800000000000000402500dc63f1bf71f364eac93bffc14cc823a817fe337cf20aa2dedbc0416853114eca70913ae75d681e5e1ac0c82f4885151460fb3bdecb9000"/132], @ANYBLOB="e711000001000000feffffff080000003c00000000000000070000000000000005000000000000000400000000000000e50000000000000000"], @ANYBLOB="0100000007000000ffffff7f010000000100000000000000080000000000000001000000000000000100000000000000010000000000000000"], 0x80, &(0x7f0000000600)=0x0) _lwp_kill(r1, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000080)="87", 0x100000111) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000000)="2001d01b9ba5b45dd45f731a9859902d7fc8f5ff6945702a4b3fbaa644c7a2f981bccb5b6bd1effbc7ec7521d9a0a0b0c1a397e2d86b843b12d9184ed8c007a905052f5f82d06a11794e152c6ced3a2f0624302690fb7768bef225f6b0ba991ddc589eb9b521556cd2953ab76849a3aed620cbee62a39654ae", 0x79}, {&(0x7f0000000740)="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0x1000}, {&(0x7f00000000c0)="17c4b00cea4788af9a8f4a51ded61f27654098edffd5dcd5baa65714ac79405d1aedb9bf69214a16f2282380c2fd93735cb660dcf77c863c3eb06a38806b73a8ad2cc92cd279663df20fe23106f13adeaa4732c32ad0909e5ff5ed5eadc2b21fe93247db558e07297f4b12dec828fd037b2ee662fa6d7d4e6f0633553fe9cea857f81422f2f042b9", 0x88}, {&(0x7f00000001c0)="9b6d41ca1e5c883f5d231c47a5445e3ce4b52fc5493f46cf35d3c148506f546c36a5de8f36f771fb9f72b5c9f422", 0x2e}, {&(0x7f0000000200)="1560924bffceb9e6733ebaee9b92ffe4e8633081df51303625dd02d350978861a7c7f5dfd9cfac310db023deabbd2736e68ff8c62987cfe1ba0845c723e8a742b90a7ffff55da5aa0c8ccf9fff70d956effbff112abb0c6cd448682360f350970904ae0cf8395b599e13eb71138f1aef512132f1bb68d47039c6a4231a45075651790ec1", 0x84}, {&(0x7f00000002c0)="3b5b6c754b7225a567c759c9a1c4535b287549d468a3bb31dacf1a40309efe82774e1457aac25ab4604fe9049ff4dd2c6ffa1c21d837e65ed8c7148cc6bf9343e45a583abc3017db83936a958ec4480e462db50e3ffe08c463c4373579afe805a264a18799b5d5e345171b75ae6a3387", 0x70}, {&(0x7f0000000340)="4eeb4f5cd9dd52b360de7bcda8082015d29369f4450668de9761a179fe62c2c66788e37dc6b1abac316dc2f0141cfd47600780c81534fc06ea7dc6ccfef784733f79d61fedbb765994ed271f5360829d242eec9543294737db3d3149ca590f073d445a2a58d16de930153b41480922ba8ccc695dca2c6f0aef6b538f3e1700c96c410c460b7aa917b139728799080902", 0x90}], 0x7) sendmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={0x20}], 0x20}, 0x0) close(0xffffffffffffffff) fdatasync(r0) 06:43:57 executing program 0: _lwp_self() r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname$unix(r0, 0x0, 0x0) 06:43:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) dup(0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4a048a, 0x40) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) r4 = semget(0x3, 0x7, 0x4) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000840)=""/209) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) renameat(r3, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 06:43:58 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) bind(r1, &(0x7f0000001600)=@in={0x2, 0x2}, 0xfffffc67) r2 = dup(r0) listen(r2, 0x0) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r3 = accept$unix(r2, &(0x7f0000000580)=@file={0x0, ""/4096}, &(0x7f0000000200)=0xffffffffffffff90) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r4) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r6 = geteuid() r7 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r7, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r8 = geteuid() fchown(0xffffffffffffffff, r8, 0x0) r9 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r10, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r10, 0x0, 0x9, &(0x7f0000000180)) r11 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r11, 0x0) r12 = getegid() r13 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r13, 0x0, 0x0) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r11, r12, r14, r17, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r9, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r15, r14, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r16, 0xec32, 0x80000001, 0x783846eb}) fchownat(r7, &(0x7f00000000c0)='./file0\x00', r8, r15, 0x400) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000015c0)={r5, r6, r15}, 0xc) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r18 = socket(0x2, 0x1, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000380)=""/225) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r18, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r19 = dup(0xffffffffffffffff) _lwp_wait(0xffffffffffffffff, 0x0) r20 = socket(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) connect(r20, &(0x7f0000000000)=@in6={0x18, 0x1, 0x8, 0x8000}, 0xc) listen(0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) r21 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt(r19, 0x8001, 0x3, &(0x7f0000000480)="5701610b778fff5008c895411060e176f07758f1add2425002c9caa69ad370f0773f2816aaf050c65f6b76b2dd412a67c98d6dc2aee0211518d2c954cff76bfd78e21f6e4c4917ccaac0af66231ce973691a8887dcef685da1a02e1f2c353b7d09954c27be6699e46e36aa028bdc6b5b162f30369de1569ce3c6dc3f1b821d0c7e0907547712af8bf9db5605e1c61e0a62528fc7e56f4ac952b81aa474432e52d43464f50289383fe0c49a056629a5b3f1a5895e84fbc4409916dc5025b9e6fa24efb528d86ed64d32763cb65d4132d1a3ee9af744bbb129879a4b31b5c1fa0c00759a8d3c5bef55", 0xe8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r21, 0x0, 0x0) connect$unix(r21, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r18, 0x0) fdatasync(r19) 06:43:58 executing program 3: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x210, r0, 0x0, 0xc0da) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x1212, r2, 0x0, 0x5e) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x20) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r5 = getppid() fcntl$setown(r4, 0x6, r5) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={r5}, 0xc) 06:43:58 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x83) getgid() write(r0, 0x0, 0x454) 06:43:58 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x83) getgid() write(r0, 0x0, 0x454) [ 96.2979765] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 695 command syz-executor.4) 06:43:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x20000000, 0x80) socket(0x2, 0x3, 0x0) socket(0x6, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYRESHEX], 0x16}, 0x0) 06:43:59 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x83) getgid() write(r0, 0x0, 0x454) 06:43:59 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x1de, 0x0) r0 = _lwp_self() _lwp_kill(r0, 0x16) compat_50__lwp_park(&(0x7f0000000000)={0x2, 0x6}, r0, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x926e) 06:43:59 executing program 5: r0 = __clone(0xd00, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) setpgid(0x0, 0x0) r1 = getppid() setpgid(0x0, r1) 06:44:00 executing program 5: pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x6, r1) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001408282, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x800}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(0x0, 0x800, 0x80) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0xe392}], 0x1) 06:44:00 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x7, 0x6, &(0x7f0000000280)="00000400", 0x0) socket$inet6(0x18, 0x1, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r2, 0x7fff, 0x6, &(0x7f00000002c0)="c8ba0302767e756af9844e5ac5ee21b804211a384084815e90dfa7f8cac48bcc6ff73ed9a80cd1d819650764ed237b6f6dc7fbcfc89349aec99d8322d773621ecb48b5", 0x43) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000080), &(0x7f00000000c0)=0x1ee) shmget(0x3, 0x3000, 0x6a0, &(0x7f0000ffc000/0x3000)=nil) fdatasync(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x10, 0x2, 0x0) select(0x40, &(0x7f0000000040)={0x7f}, 0x0, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x40, 0x1) dup(r4) fcntl$dupfd(r3, 0xc, r4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000100)=""/145, &(0x7f00000001c0)=0x91) [ 98.5430005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 695 command syz-executor.4) 06:44:01 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) bind(r1, &(0x7f0000000080)=@in6={0x18, 0x2, 0x18c, 0x4}, 0xffbb) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20) paccept(r2, 0x0, &(0x7f0000000100), 0x20000000) r3 = dup(r0) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) 06:44:01 executing program 0: socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) r0 = socket(0x2, 0x3, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r2 = getpgrp() fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x6, 0x45, r2}) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/56, 0x38}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/76, 0x4c}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r0) listen(r6, 0x0) preadv(r6, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) sendmsg$unix(r6, &(0x7f0000000180)={0x0, 0xffffffffffffff19, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64], 0x19, 0x2}, 0x0) 06:44:01 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r3, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r4) writev(r4, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r5 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r5, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r5, 0x0) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0xc, 0xffe, 0x1, 0xb, 0x28, 0x403]) r6 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r6, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r6, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r6, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) 06:44:01 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x9, &(0x7f00000000c0)={0x2, 0x0, 0x1ff, 0x336e4d2e, r3}) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r4) fchdir(r4) fcntl$lock(r0, 0xf, 0x0) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r5) listen(r6, 0x0) preadv(r6, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x1}, 0xc) pread(r6, &(0x7f0000000180)="357f58a351d6438d43e346eec513ac77bff214931c3a1a02704b40f191950a778b966f37ce620e2c11", 0x29, 0xff) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r7, 0x2, 0x1) 06:44:01 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x20, 0x0) getgroups(0x7, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r1 = _lwp_self() _lwp_kill(r1, 0x16) r2 = _lwp_self() _lwp_kill(r2, 0x16) _lwp_unpark_all(&(0x7f0000000000), 0x0, &(0x7f0000000040)=0x3) chown(&(0x7f00000000c0)='./file0\x00', 0x0, r0) r3 = _lwp_self() _lwp_kill(r3, 0x16) _lwp_setname(r3, &(0x7f0000000000)='\\-M\x00') 06:44:01 executing program 1: setitimer(0x2, &(0x7f0000000080)={{0x7, 0x7}, {0xfffffffffffffffb, 0x56a2}}, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000000c0)={0x8, 0x10000, 0x213f, 0x70d, 0xfffffffffffffffe, 0x800, 0x8001, 0x2}, &(0x7f0000000200)={0xffffffff, 0x4, 0xd455, 0x9, 0x200, 0x5, 0x8, 0x9}, &(0x7f0000000240)={0xffffffff00000001, 0x20, 0x2, 0x8, 0x101, 0x9, 0x974, 0x3}, &(0x7f0000000280)={0x7fffffff, 0x5}) fchdir(r2) accept$inet(r3, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) connect(r2, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x4) symlinkat(&(0x7f00000002c0)='./file0\x00', r4, &(0x7f0000000380)='./file0\x00') madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) [ 99.1242993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.1) [ 99.1443441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.1) [ 99.1543661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.1) [ 99.1643915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.1) 06:44:02 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000200)={0x4, &(0x7f0000000180)={0xbd04047cd9d808f3, &(0x7f0000000000)={0x2, 0x0, {[0x0, 0x97, 0x400, 0x7]}, {0x100000001, 0x1}, {0x7ff, 0x3, ']\x00'}}, {[0x1ff, 0x9, 0x10000, 0x74a6]}, {0x9, 0x2}, {0x0, 0x1f, ']\x00'}}, {[0x0, 0x1, 0x786, 0x1ff]}, {0x5335, 0x9, 0x1a06e6f27021a3ba}, {0x200, 0x40, '-\xbe\x00'}}, 0x80, &(0x7f0000000280)) r2 = dup2(r0, r1) utimensat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 06:44:02 executing program 4: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffe) r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) write(r0, &(0x7f0000000000)='k', 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x56) r2 = socket$inet6(0x18, 0x3, 0x0) r3 = dup2(r1, r2) getsockopt(r3, 0x200000029, 0x1b, 0x0, 0x0) renameat(r3, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') socket(0x1f, 0x3be394de18deef, 0x8a) 06:44:02 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') msgget$private(0x0, 0x2d) msgsnd(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x8e, 0x800) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x5) 06:44:02 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0x10000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0x8, 0x14) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x290) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0, 0x0) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r5, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r7) accept$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, &(0x7f0000000880)=0x8) r8 = socket(0x2, 0x1, 0x0) bind(r8, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r9 = dup(r8) pipe(&(0x7f00000008c0)) r10 = socket(0x2, 0x1, 0x0) bind(r10, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r10) r11 = socket(0x2, 0x1, 0x0) bind(r11, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r12 = dup(r11) listen(r12, 0x0) preadv(r12, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) listen(r12, 0xffffffff) preadv(r9, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r13 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000840)='./file0/file0\x00', 0x100, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r13, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f66696c6532d0"], 0xa, &(0x7f0000000240)=[{&(0x7f00000001c0)="c642ad4ac9d40f536b21e9fe5f5ffc40cbff9ea7e9f5f0ac04bfe84a50759bcc5d4b468da38e098fca1cfbece80d69dec4068b185c044b6849e6fed4105f6ec88b9590c1cdf14aa86fce29fe099d9b95ece75006e8be8a13", 0x58}, {&(0x7f00000002c0)="fc45453946da8e6c347cdd80738269b9e363b45d06f72f49cb7e98aeee03e6a719ba983a73ba3879b7c18fe404097a940d2a2551f4cba245ebcff72c570127d72bc6dd25cb0aac6eff35cdf96454a0235359a40128a49850491e17c27b85481db7d4a292326d99c745fc9d5922f8da5e82a178bc00", 0x75}, {&(0x7f0000000340)="41dd100dacc847457ca392637bf8c116d23890ae3fb6386a9b9644e42c5cf338cd7d78b6a6a46f8a048e6dbec989b69d311b3fb064e31625e8508a8a4f04c6cee6d505237ca691769605a07cbfdda17f756d9f7fa52d4bdfcd5c8761dcbb6a1121230b73eab4ba461b7b52b9ae0ff886318a00b28f7c1011e694ea9682d9f122634f02142c6d884325dd729f02517d5dc0dfb8b9e820e3ee7fabb881", 0x9c}, {&(0x7f0000000400)="e655c2a4026d6729a839c111aa6839d95a426a2ea77569b6bb8d93215df669e131c1dc129e464415d48a90b39eef669dd611333e72cdbdf84b6bc700d1f9ce5642be60942a442eaca6", 0x49}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800"/16, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1000ea000000000000000b0000000000"], 0x28, 0x97148daf7f2581f}, 0x5) chmod(&(0x7f0000000280)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file2\x00') 06:44:03 executing program 0: __clone(0x0, 0x0) r0 = __clone(0xff, &(0x7f0000000000)="413ee90400094a60dae800001ccf0900a9fe65cd") wait4(0x0, 0x0, 0x69, 0x0) wait4(r0, 0x0, 0x0, 0x0) 06:44:03 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0x18, 0x3, 0xff, 0x401}, 0xc) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0xa) bind$unix(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="00002e2f0000000040003c0517fb9b73b7a81355ff69eb378c0825af7f42548a6b37d99f23bc5dc04002d9c183d9bfa00ee4e1cafbab661dc1db10e0618fe43b6eb1a5b16b3e679541e63756969854eda59e16dd0156d6c9e4d58f2f1de7285e737158cb8d16996e93ef824b3355c6ef5ddde8857822597d62e24fd6c2f35960f43dc64d6a73c251d4d4d96001c4c76baad2848622618ed3234c0ea7e8005431752b6e1467db3d"], 0xa) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r3) getpeername(0xffffffffffffffff, &(0x7f0000000e00)=@in6, &(0x7f0000000e40)=0xc) r4 = accept$inet6(r3, &(0x7f0000000180), &(0x7f0000000900)=0xc) sendmsg(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000940)="c5f1521674a64f4e150c9d78447ac46dd98f81e01eeb441d62210c2031bd0b88cd8025ecb5ed13e612f0c357616043117044a288fb868589e5379192193ad5c561a6a3ea2a693f2915769a6c4099e643c5a7ab94e4441c", 0x57}, {&(0x7f00000009c0)="60efc11e3e43ce7b4f25b4718ceedb35ef3104c8d1f556e7770085148d40e140d275f186567c8e2f4ed76729dea93df1df114719d6bdac82144d6c9f1086136a807f608c90b7939d7a0a87cc468ecce01ef5b95fe133f15a855dbb59f2c1", 0x5e}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x2c0}, 0x408) open(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20800, 0x8) getsockname(r3, &(0x7f0000000d80)=@in, &(0x7f0000000ec0)=0x246) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffff9c, 0x0, 0xffffffff) 06:44:04 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x10) open(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0x4aab380751045ac1) link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/file0/file0\x00') open(&(0x7f0000000080)='./file0/file0/file0\x00', 0xbfc095a28a2f3e81, 0xc5) open(&(0x7f0000000180)='./file0/file0/file0\x00', 0x281, 0x116) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') 06:44:04 executing program 3: r0 = socket(0x1d, 0x3, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1018da912900ba00"/22], 0x10}, 0x1) pipe(&(0x7f0000000000)) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = socket$unix(0x1, 0x0, 0x0) connect$unix(r4, &(0x7f0000000340)=@abs={0x0, 0x0, 0x1}, 0x8) dup(r3) connect$unix(r3, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r2, &(0x7f0000000200)={0x0, 0x1fb, &(0x7f0000000100)=[{&(0x7f0000000040)=""/161, 0xa1}], 0x1, &(0x7f0000000140)=""/13, 0xffffffffffffff5a}, 0x1) 06:44:04 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4d0b28, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) dup2(r0, r1) open$dir(&(0x7f0000000040)='./file0\x00', 0x4d0b28, 0x4) 06:44:04 executing program 2: mknod$loop(&(0x7f0000000080)='.\x00', 0x0, 0xffffffffffffffff) chroot(&(0x7f0000000000)='./file0\x00') r0 = dup(0xffffffffffffffff) semget(0x1, 0x1, 0x826) open(&(0x7f0000000100)='./file0\x00', 0x200a01, 0x32) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') 06:44:04 executing program 0: setgroups(0x0, 0x0) shmget(0x1, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmget(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) 06:44:06 executing program 2: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 06:44:06 executing program 1: __clone(0x1000, &(0x7f0000000180)="3ccc2c255104e60767d536d7bf4d13cc9d17446162561d1812c61e69045da708cad27d1282dfca85ccb171c18a07bc845e250b9e9110c48b3ba27bd09ec6753a4bc1acd2f7bcc5f876577572dee600004000000000000000000000e86e231fed0df31494056689f76baba900"/118) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000001680)={0x0, 0x2, &(0x7f0000001640)=@open={0x0, r0, {&(0x7f0000001600)='%+/,\x00'}}}, 0x0, 0x0, 0x0) 06:44:06 executing program 3: mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3) _lwp_unpark_all(&(0x7f0000000000), 0x1de, 0x0) 06:44:06 executing program 4: mprotect(&(0x7f000053c000/0x3000)=nil, 0x3000, 0xc) r0 = socket(0x22, 0x3, 0x0) write(r0, &(0x7f0000000000)="baf2a3ac", 0x4) 06:44:06 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) writev(r0, &(0x7f00000014c0), 0x10000443) 06:44:07 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) renameat(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='\x00') madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) 06:44:07 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mknod$loop(&(0x7f0000000080)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x1000, 0x0) rename(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') [ 104.5263934] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 759 command syz-executor.4) [ 104.7168233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 759 command syz-executor.4) 06:44:08 executing program 5: open(0x0, 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000001680)=0xfff) semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000000740)=""/132) msgsnd(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000c5542c6900946c70dc39599ddc0783b5444fef9a0126aa8f994e96890293781"], 0xfffffffffffffea1, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r2) getsockname(r3, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) 06:44:08 executing program 1: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000057f0f45f3f51ce9535db31984e4a61bb0ddab3c8be89d5bed2ed0db92451205ca453b32e5ff0d242361e6c0b853095507156b15461722e8bad9365f0d1f9ddfe5844916492a71042c9d5d982bdb18ed00fdbc5b158ca6237735e02370d535b3595bbc9011d58f90ff4ddd8ff059370"], &(0x7f0000000100)=0x6e) getpeername(r1, &(0x7f0000000180)=@un=@abs, &(0x7f0000000840)=0x8) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/43, 0x36}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x1f5}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/92, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r4 = dup(r3) fcntl$dupfd(r0, 0x0, r4) 06:44:08 executing program 2: open(0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r1) dup(r2) r3 = socket(0x2, 0x2, 0x0) getsockname(r3, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "0c3617a9b5c1a355b789f13b0c3aee8889fe68d0ddca1cc185549bcef1d7fe60b1461db393f6e503c48b42884ec709cbac2a4d59bf139bb944cfd32bb624f44d7a9856fcb59c15"}, 0x4f, 0x0) 06:44:08 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket(0x1, 0x10000000, 0x81) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x18, 0x2, 0x200, 0x9}, 0xc, &(0x7f0000001780)=[{&(0x7f0000000040)="37259ac42d1035aaaf81927409e71af71a01c116c9ec4475b540910fd1a154ee8b1df1fd055d", 0x26}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="635ea738cd0f4675e9f94878a64aacb8a33c0a6a7b0f56920031a4f98e956ab7bf14e44d65344cc5363fe8d7bc7f0ad88a5ae51e7934dc85b45c368dc243a0ac03613f42b4d5743849ce89f8aac0f8128db330a155623eeece245f645f87ae1a47d527e0184bfde6454c95c551409fe4c5c54af45c43182abc3b626cdf0a79136a168aa88c2555f2afccce74139c40b672e921476063fb08cee3b74a5abc0b2c551e395b555f0250f93e2e491310d8323c37b2058d2f0f4d907236f42bf593d1e95d6664e49e6e316fbd983f6949a9fbad25313bb5ce28791d420aebc371ceea6c13c2c413b4edc30878f7d45d06", 0xee}, {&(0x7f00000001c0)="9fc3fc873b240814cd2557a9618772e3ed7084846ee72857b979db60e25b29d46e1248f4799a554d53a30e30982b", 0x2e}, {&(0x7f0000000440)="bd91dab2b4ea73bbeeff45e2b608c9b9c74eaab638eb9b0dbe3f32376e96059652c437ccb4ac3a468dc5dc3f7f991156965e0ddcf370ba1e54e8680174b4c1bdfa4017623f1a1e2bfe1c3638953b1754f2712d980ae29bb0331f7ac929775aabb6ab337429888fc1ae4102b301aea93909a16e", 0x73}, {&(0x7f0000001600)="0fd7aea9b18ca5aebb3f1bdea521fee2fbcc9aa0b1f5352145f5d5d43888d96399d5476717915928d0d2bde87ecb2c35e70a825f49e75c772bfccc02a6a7395eb30c1cb166a7180d0f64031c99c30304b5", 0x51}, {&(0x7f0000001680)="80cc7c049a6c37f628a52ed2c0b83c9d77529056671fee0534ffdae17e728497b1557a3d34c9dad7cb6e6692a659e2d501084d665d3e1a02cc9502fb3c30bc522cf77b3ad7d73e1a7690e878230bb5d62fe85ecd1ba6f1cb510754c628029e2705679eaf301075ce624a4bca0fe67e7043262ee2f8b88e636d5351dd690297fa3315ba17f0cc28754f6df53f4cc2248db2a0f05450fba258a5795e40228388ef9f85a2b3d140c930e00ff9dde4c54f7084a35f040fe97cbd77e303662098cf5969a99e3362ece17040e310cc075a30fa285f0f7df66cd5ee1f356f1e", 0xdc}], 0x7, &(0x7f0000001800)=[{0x30, 0x101, 0x3, "2c97f6e8704976616ac3fac78db6a55927fc99e92a81802f4d"}, {0xf8, 0x100, 0x7f, "6c7a3f998cf9d122d3c88c552bf62710ee0150ad5085cd8e19257c35434c6b53b466af8d4527649b9a2ebe75399fd54f3f984c1eaa04fa8b8e79cfd1f50e1f3d461b7fc4fbe1e84d9a9b52ce6453f1f01ae012dc5e718d6ddea37906761069934d5a47898dda829da094f93d4a73a28489c2de539e5003510b0082dc07a99e300d10c8935e19058bad5e0328045868fa3ac26a6f68a9b90e17494c0edd64f94ee1c2ba270d1ba749240500fc94bb3424728b2bb0033c705aa64789996b53bd857480385add5d60f15d2cf8d380fe2ff705776732bd9b27d2e8dd02862a180acfe44e1562d12ed0ca"}, {0x10, 0x2, 0x31ee}, {0x40, 0x11, 0x9, "32bbf25419cb121052857e77c69f830d2c35cead3ec7f8a700142e8e8ffd575619e10778569f4b01a44861"}, {0xb0, 0x29, 0x336, "d466ae9752e16cf0fef337b7135f8fab1393d4f9c45023239c4c40007b558590c3f7fd3614a92cb757656db4d8ac5be4d779e1578edb18e50c9d04ca0f4b77775f67a4dd1afc665ec3e6a005ae416b0dcd18df03e5cfec5f3cbf0e98f1dccac8d593117c7c74b011f252ce36c45f00e29b5462a48dfcec09c822c5bc4bb7bef3674b485fcb1ba2e3ce52dee63529e809b5ddea48bcbf1c6fb44d15f5"}, {0x108, 0x6, 0x2, "1c9329072212eb227441837ce46b3b8e58d4ed9a0584001194d4a6088833044bf98f0f1c7470818c7d55cff727ac6e41903294dc5a26b705ac835135964a7e21cf7d358c454ba3ab9ce6c735844d3fbf97f0fed05726667066652e3b3e4aea7ded367e7491b04a0806c0c4d00097c2d4629b3da451c3ae450cf32ba85ea7e230cb62bd284512224e1d11e5eeee244703ab7d65a7eb3a42f1d2d81a1bc54dab4342c87251c46965a97936ed9806792c5994b27d6eea9b913cbb3bdfc327ff412cea6c2438a0f7e68b781c963ae7026d9654c3ee51c45ba3a30279e91164cc38db56349255fd4759ec4bb831b2beebe354dd81"}], 0x330}, 0x402) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) chroot(&(0x7f0000000300)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000380)="dd5a68dabec90fdc4fe1ecbb9892330a9fb115d3850d4b40f5f99bdcad4c715d2b0bcd08264e59279a25f576585b6f8e1a12d4677180f87220b3a99eb097d7728af35505eb47514ab6b464aced58efc57587e06a2e48c3dcc1a1ad00180aa83886d5318b56ddbffb1bfa5b77792343984edb108f37d426579b58dd02d82498fa4dd5af34a681e309542ec80c30e56f872458d1ddd5720200a68b37c1e0a340956a31", 0xa2}], 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = open$dir(&(0x7f0000000340)='./file0\x00', 0x50240, 0x0) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r4) lseek(r4, 0x6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001280)}], 0x1, 0x0) r5 = dup2(r2, r3) writev(r5, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe576", 0x23}], 0x1) 06:44:08 executing program 3: rmdir(&(0x7f0000000000)='.\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x3a9284a39f6954b, 0x9) 06:44:08 executing program 0: mknod(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0xc8) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 06:44:08 executing program 2: setrlimit(0x9, &(0x7f0000000200)) socket(0x6, 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) setsockopt(r0, 0x8001, 0x40, &(0x7f0000000000)="ed79b884fcee32b17089e2bed010976beace9bec333b5cb23c1a5a150e780b648ac0f23f8a6c23be232c468dc1478d7e641f2dcc594f1206111ec05711c3baef9525220f7551dff9162fe124abb8990d2824937a64056c4868a0818f52e6b0a368ae845dda166bb760a67e18b2326a4daf6732680cf22bf045d0987340638d92d36aa0b53e64587b036ac742fd947b48", 0x90) 06:44:09 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) geteuid() r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 06:44:09 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file2\x00') 06:44:09 executing program 4: socket$inet(0x2, 0x2, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000200)="a9552b178c81f4dff0e23b73f4938c44e876070d2dafc8b4bdc110eaf4160eca6b0a417d3375060da8e731d40e9b38efa1b7bfc420214ad2b05a70dda1f76beddaac9c5b761b55d63ca35d4225c02baa13a6c4e88a38579d55c2c8c26104624d26e9c35656d591d72994bb0691bdaa3970ca8f32c0e67d7346fb49d8eb0050688496950beae01013b71dc04e13bae9d112329c6a5d", 0x95}, {&(0x7f00000002c0)="5c8d9c6d477d6447f1cb9081e34bd0e6aac9059d538862c406f22a19d91a21680baa707659c970d8bf6f896f625b6f9e5e11d2011bdd67c5c5bf004ebaf53ba8d3081831f9c933559b4f14c537164d027f9ba90f2f93ab7396095a41048d7af33336dd02fe960ee8ad6d771ce8ff2f1807cbbf98eebf114d19d4832c5d88d5335924ed15f19d423c79daced65f25aec55cbc2d308413ca608a6d4494d20b578b4a64f1e04ddb82ce69309e1e88133d", 0xaf}, {&(0x7f0000000040)="f36a3dc500ac5ab6013a1998deadfb68ac0ed4cc856aa38b4184f212208e292b9e2669b48b1f730f2d243f341545c8d6aa75196a08790100", 0x38}, {&(0x7f0000000380)="f1ec08c18322c14aae30a0ac3b6fcc31419f572f7cfee1fb8b9ef41a6bd35dcc59fc61a4f8cca4b61cdc335ba74cf8d3a43d4e80fe9b60fe44f6ec0f73390032c39cfdb393e07692d81dc5075f5735698be64cb8ccbfae36c2a816def152bae460aec1f89460263b6a1befb2cef3eff6c38e79d5fa1e9578627667a1eff335248a45aaa4ca3823c9c54958581a9a9f7356056a8a32f913d2bb1ce03a3b7e3bd0c423de1a51f0c0bc0df6bfea4ae51554941491e6ca251769b159d00999bc8ecefe6cfb01c238e4cf939d37bd3cb26e860d99569af26b1b", 0xd7}], 0x4) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x4, 0x200) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) setsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000005c0)={0x1, 0xfffffffffffffc01}, 0x10) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in, &(0x7f0000000480)=0xc) recvfrom(r4, &(0x7f00000004c0)=""/162, 0xa2, 0x92dfff16087f3d13, &(0x7f0000000580)=@in={0x2, 0x1}, 0xc) r5 = open(&(0x7f0000000180)='./file0\x00', 0xc40ac8, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0, 0x0) connect$unix(r5, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) pwritev(r1, &(0x7f0000000080), 0xffffffffffffd8f, 0x7ff) close(r0) lseek(r0, 0x0, 0x0) 06:44:09 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6e02"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x10}], 0x10}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = socket(0x2, 0x3, 0x0) dup2(r2, r1) connect$unix(r1, &(0x7f0000000000), 0x10) 06:44:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) fchroot(0xffffffffffffffff) r1 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) setsockopt$sock_int(r1, 0xffff, 0x2007, &(0x7f0000000040)=0x8, 0xfffffd0f) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) recvmsg(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x6, &(0x7f00000014c0)=""/207, 0xcf}, 0x800) r5 = open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0, 0x0) r6 = fcntl$dupfd(r2, 0x6, r5) r7 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000140)=0xc, 0x10000000) clock_getres(0x1, &(0x7f0000000200)) fcntl$dupfd(r6, 0xc, r7) [ 107.4128518] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 852 command syz-executor.1) [ 107.9039624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 852 command syz-executor.1) [ 107.9741074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 450 command syz-executor.5) [ 108.0342430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 450 command syz-executor.5) [ 108.0643134] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 450 command syz-executor.5) 06:44:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) fchroot(0xffffffffffffffff) r1 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) setsockopt$sock_int(r1, 0xffff, 0x2007, &(0x7f0000000040)=0x8, 0xfffffd0f) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) recvmsg(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x6, &(0x7f00000014c0)=""/207, 0xcf}, 0x800) r5 = open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0, 0x0) r6 = fcntl$dupfd(r2, 0x6, r5) r7 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000140)=0xc, 0x10000000) clock_getres(0x1, &(0x7f0000000200)) fcntl$dupfd(r6, 0xc, r7) 06:44:11 executing program 5: chroot(&(0x7f0000000140)='.\x00') connect(0xffffffffffffffff, 0xfffffffffffffffe, 0x27) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000000)) 06:44:11 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) r1 = socket$unix(0x1, 0xa8e845531ec8d45d, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0, 0x5093) setsockopt(r0, 0x29, 0xb, 0x0, 0x0) 06:44:11 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) open$dir(&(0x7f0000000040)='./file0\x00', 0xf9c986303095a3af, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 108.8861508] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 521 command syz-executor.1) [ 108.9763545] WARNING: module error: vfs load failed for `mcd', error 2 06:44:12 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) [ 109.1066496] WARNING: module error: vfs load failed for `mcd', error 2 06:44:12 executing program 4: setgroups(0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = getegid() r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r1, r2, r4, r5, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r6, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000180)) r7 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r7, 0x0) r8 = getegid() r9 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r9, 0x0, 0x0) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r7, r8, r10, r11, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r12, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r12, 0x0, 0x9, &(0x7f0000000180)) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) r14 = getegid() r15 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r15, 0x0, 0x0) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r13, r14, r16, r17, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r18, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r18, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r18, 0x0, 0x9, &(0x7f0000000180)) r19 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r19, 0x0) r20 = getegid() r21 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r21, 0x0, 0x0) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r19, r20, r22, r23, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r24 = getgid() r25 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r28 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r28, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r29 = geteuid() fchown(0xffffffffffffffff, r29, 0x0) r30 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r31 = semget$private(0x0, 0x7, 0x0) semop(r31, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r31, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r31, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r31, 0x0, 0x9, &(0x7f0000000180)) r32 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r32, 0x0) r33 = getegid() r34 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r34, 0x0, 0x0) getsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r32, r33, r35, r38, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r30, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r36, r35, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r37, 0xec32, 0x80000001, 0x783846eb}) fchownat(r28, &(0x7f00000000c0)='./file0\x00', r29, r36, 0x400) setgroups(0xa, &(0x7f00000000c0)=[r5, r11, r17, r23, r24, 0xffffffffffffffff, r25, r26, r27, r36]) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) 06:44:12 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) accept$inet(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 06:44:12 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r0, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000180)) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = getegid() r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r1, r2, r4, r5, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) geteuid() setreuid(r1, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:44:12 executing program 1: _lwp_kill(0x0, 0x9) r0 = _lwp_self() _lwp_detach(r0) r1 = semget$private(0x0, 0x1, 0x20) semop(r1, &(0x7f0000000000)=[{0x3, 0x1f, 0x800}, {0x4, 0x1, 0x4dcfad634b85c13d}, {0x1, 0x9e3c, 0x1000}, {0x3, 0x0, 0x1000}], 0x4) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x1000) r2 = semget$private(0x0, 0x3, 0x2) semop(r2, &(0x7f0000000040)=[{0x2, 0x2, 0x1000}, {0x4, 0x8001, 0x400}, {0x7, 0xfff7}, {0x2, 0x6, 0x1000}, {0x0, 0x1ff, 0x800}, {0x3, 0x258, 0x1800}, {0x0, 0xfff9, 0x1800}, {0xa97d336f5912f6f4, 0xff, 0x3800}, {0x2, 0x4, 0x1800}], 0x9) r3 = socket(0x10, 0x4, 0x7) fsync(r3) r4 = semget(0x2, 0x3, 0x1) semctl$GETVAL(r4, 0x2, 0x5, &(0x7f0000000080)=""/43) r5 = socket$unix(0x1, 0x2, 0x0) r6 = getuid() mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r5, r6, r7) semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000140)=""/48) semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000180)=""/68) r8 = semget(0x3, 0x1, 0x6c4) semctl$GETNCNT(r8, 0x4, 0x3, &(0x7f0000000200)=""/235) r9 = semget(0x0, 0x4, 0x164) semop(r9, &(0x7f0000000300)=[{0x1, 0x9, 0x800}, {0x0, 0x9, 0x800}, {0xa2369fce7198bfcd, 0x6ed, 0x800}], 0x3) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000340)=""/82) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETPID(r10, 0x0, 0x4, &(0x7f00000003c0)=""/176) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) r11 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000540)) pread(r11, &(0x7f0000000580)="5a430fcae1ac29773491ee736cb10aed9751", 0x12, 0x8) 06:44:12 executing program 2: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000208, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 06:44:12 executing program 0: poll(0x0, 0x0, 0x81) paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x0) 06:44:13 executing program 2: open(0x0, 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) r2 = open(&(0x7f0000000000)='./file1\x00', 0xa77ad3af3203876b, 0x2) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="01"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000001680)=0xfff) semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000000740)=""/132) msgsnd(0x0, &(0x7f0000000400)={0x0, "0c5542c6900946c7783b5444fef9a0126aa8f994e96890293781d627d854e3f1"}, 0xfffffffffffffea1, 0x800) socket(0x10, 0x2, 0x40) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000001c0), 0xfffffffffffffe78) 06:44:13 executing program 0: socketpair(0x81e6630b5d575d42, 0x3, 0x1, 0x0) [ 110.3494251] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1043 command syz-executor.4) [ 110.7402987] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.2) [ 110.8104657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.2) 06:44:13 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r4, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = getegid() r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r5, r6, r8, r11, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r9, r8, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r10, 0xec32, 0x80000001, 0x783846eb}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r9, 0x400) r12 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r12, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r13 = geteuid() fchown(0xffffffffffffffff, r13, 0x0) r14 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r15, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r15, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r15, 0x0, 0x9, &(0x7f0000000180)) r16 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r16, 0x0) r17 = getegid() r18 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r18, 0x0, 0x0) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r16, r17, r19, r22, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r14, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r20, r19, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r21, 0xec32, 0x80000001, 0x783846eb}) fchownat(r12, &(0x7f00000000c0)='./file0\x00', r13, r20, 0x400) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r20, 0x200) r23 = socket(0x18, 0x1, 0x0) open(0x0, 0x0, 0x0) setsockopt(r23, 0x0, 0x80000000000000b, 0x0, 0x0) 06:44:13 executing program 0: geteuid() open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0xb0041, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(0x0, 0x0, 0x0) r2 = shmget(0x2, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) readv(r1, &(0x7f0000001cc0)=[{0x0}], 0x1) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000003a0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 110.8705919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1043 command syz-executor.4) 06:44:13 executing program 4: socket$unix(0x1, 0x2, 0x0) socket(0x1f, 0x20000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) socket(0x1f, 0x20000003, 0x0) select(0x40, &(0x7f00000003c0)={0x7f}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 111.2815115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 417 command syz-executor.2) [ 112.0933298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 783 command syz-executor.5) [ 112.1835399] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 783 command syz-executor.5) 06:44:15 executing program 3: __clone(0xff, &(0x7f0000000000)="dde2db2fd28788ca83494cd91cf9ee16dffd0d31bf86d7aec0dce5eb3bfaded26246470df51c9dca86e450b4a8a9693733224a6da3571f820515c382b8e46f88cf072938ab50612da753543da3db2bb0730ec3322f2a07c83118b16e25bf34ba1bd83cb0ec46ea657ed75e06f1") semget(0x3, 0x0, 0x3a) r0 = semget$private(0x0, 0x3, 0x1) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0x7]) semget(0x2, 0x3, 0x100) clock_settime(0x20000000, &(0x7f0000000100)={0x3, 0x5}) r1 = semget$private(0x0, 0x1, 0x4a0) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000140)=""/150) r2 = semget$private(0x0, 0x0, 0x87) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000200)=""/229) r3 = socket(0x1f, 0x5, 0x6) getsockopt$sock_int(r3, 0xffff, 0x210, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = semget$private(0x0, 0x0, 0x0) shmget(0x2, 0x4000, 0xc8, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000380)=""/95) readv(r3, &(0x7f0000001600)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/82, 0x52}, {&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5) clock_settime(0x0, &(0x7f0000001680)={0x6, 0x6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000001980)={&(0x7f0000001700)=@in6, 0xc, &(0x7f00000018c0)=[{&(0x7f0000001740)=""/130, 0x82}, {&(0x7f0000001800)=""/152, 0x98}], 0x2, &(0x7f0000001900)=""/128, 0x80}, 0x0) semop(0x0, &(0x7f00000019c0)=[{0x4, 0x7f, 0x800}, {0x1, 0x7, 0x800}], 0x2) semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000001a00)=""/196) semget(0x1, 0x0, 0x41) connect$inet(r3, &(0x7f0000001b00)={0x2, 0x0}, 0xc) getpgrp() r6 = openat(0xffffffffffffff9c, &(0x7f0000001b40)='./file0\x00', 0x200, 0x60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001bc0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) r9 = open(&(0x7f0000000080)='./file0\x00', 0x20, 0x11) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001c80), 0xc) fchownat(r6, &(0x7f0000001b80)='./file0\x00', r7, r8, 0x0) socket(0x10, 0x40000000, 0x4) 06:44:15 executing program 4: socket$unix(0x1, 0x2, 0x0) socket(0x1f, 0x20000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) socket(0x1f, 0x20000003, 0x0) select(0x40, &(0x7f00000003c0)={0x7f}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 06:44:15 executing program 2: open(0x0, 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) r2 = open(&(0x7f0000000000)='./file1\x00', 0xa77ad3af3203876b, 0x2) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="01"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f0000001680)=0xfff) semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000000740)=""/132) msgsnd(0x0, &(0x7f0000000400)={0x0, "0c5542c6900946c7783b5444fef9a0126aa8f994e96890293781d627d854e3f1"}, 0xfffffffffffffea1, 0x800) socket(0x10, 0x2, 0x40) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000001c0), 0xfffffffffffffe78) 06:44:15 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) __clone(0x91a3a8f1a4a00414, &(0x7f0000000200)) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) write(r0, &(0x7f0000000000)="ba", 0x19) wait4(0x0, 0x0, 0x0, &(0x7f0000000000)) 06:44:15 executing program 0: mknod(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001040280, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x130) r2 = open(&(0x7f0000000780)='./file0\x00', 0x80, 0x7b231baf59ff41c1) paccept(r2, 0x0, &(0x7f0000000740), 0x10000000) fchdir(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000003c7) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000140)="72459543e3549a93cae0159c92184ef1ddbe132f6082b2f3d6e751d6bd42b88977579a5ab345a3b7505dba7f93a0f8a6336076930c955b765280f4b601fd1b871da7953d753b589d04602a369ed03690bdbe7f088352478ae81ddec7619f629bba96bd4eb007ba224a21131f11d10a1e71f05bcedd527b1cb5170d5dc3d6ac87f6c061e13d6cbb23921d7b41298bb44f28d80d0c16df8ba1bbdd0fc49bc9606dec09dffcd82fdc8fae374b486364daa291596497319a6bd256025217abff06b814aeebd16bb3b91dd8d080dc878d48f56c18ab0cab803172953091eec2f85b2a744d3ce204c43b", 0xe7}, {&(0x7f0000000040)="b00528e693ccd1b2bf4441e29837dd55cd045479a67f2277c52c4a435963f71996603f27350a749f72144b819da70cb480aa3ca9e6197f1ab74167a613d8e3efce0cde9364c86034192a7929062068f7966688e1d40c683fde077230224e919bc01918d577af015496ecdacf7f0aea220e217c7fb038ee278ab23df3dbc15e8f2c6c73e9a672fcdffdf5c746b9d53e7d1bacf4df51d7e2a76b3c3f4d32dba028fa84eb0928e729b67eab58b64e4bb1bae18c", 0xb2}, {&(0x7f0000000240)="5abd94622dc74a357c362bbbfafefdff3e46ee094a6499ad9277b0076b2c21d006b2d551a2ac66f3e3f443e0544ecfdd8139b61605dc83d7589a1ea6ca683ac3b433cfe82803053eae3b9f67383af14992007e118004fe30fe3a500f7bfc780a6cea03f56bd820da69c3039cc57cd1790aeae49d3e9f006062", 0x79}, {&(0x7f0000000380)="dca779cdf1573ceb8eb71eb7e85c2b9d942bfc905b00043d48871673f3d497d7105fdaf46743bec40bb2cd30b46972322636208629b94e38e6ee78ab03aca68abb7724bdeaf497987940746249eb00bfa039ca708ef70257ea34efe7b1a9af66eaae2b721ec99739b03b6afd0933f8fcae4ded858438593b77d29bc3855b95defb810790468ebe", 0x87}, {&(0x7f0000000440)="b05352abdcf1805ccefd36183d9ce57f0fd51e9a15f21d9a6198bad5043db9511ebcf8b38acf183d364042f70da32ff42883a9fb02a0a42bfa57d3429b97547197a669761660cf551c89eb8d41dbfe078fa7f98b4a6403019a5e359ce07beaafe18edf36869872dfd61a9bc64e9b270543f3316b161b47c582898eb9d5b508f2581e3932af310f69ef6f3a0a0348960fe9914d19ed1a608c862605a93ce6420cc3f4d8a5849d00f6f2a7c519030306ed4a040d0a3677869fdd9fa9a17e7a832a47dba21c4306cae3ac2f318967abe3fbdd1b6efe6babfb4a20e4efa8ae43be9148c8caa077bc44", 0xe7}, {&(0x7f0000000540)="d352e2c2b3d9418b6601c95f849021f9edc41760ada7f4e955211caef7d1f9b6919a24abcfc466bb3d75b9fe6dff0c07ec5ea3efdad85bd133aec781660640d39599d2fa05000bf4fa75cf37c3f78f0e22ea6249e37c260324d1f5878cad53e1808ac146ef0ac0e2582457a2f83dcf76477fef6fa3493d0bdd254745630001d9a524a52adf845d73058f3df2c494b0ddcc7018f0478ef826e7744c6a6917a304c344d0db918cc9b1b858d97a9a492da4a30af22b4b9c4e97ccec81265451d5192784bbbceb413dc22e29b4ff9978005f91c90f6edb27c8b4c810a6fcf35818e88a8d3ebd1a848aa90af8a420ae43b19e866e75f6", 0xf4}, {&(0x7f0000000640)="c6789a9bffd6f7db7be4f3e6f6cbd5043b9c6278881b1f7179379217ed74810ae8f4d833ef96a5174bb33cfdfd4e2553f796fbacd8261c8ee4ab28329eeb4327b0a63d345a38386f9afeefb68e24cac00c7ae314b12f91795e9d2cd383356ffd1528f3717e85b07d14477b25da1c7e3fac5eb9b0f008933d996f3f7eb62da05e128e3415d7fec73b058f841cd4efb31e5ba5f31864dfc499bbaeaa625e7cfe405527905f562ffbd4f3d5d91447e56f11a121", 0xb2}], 0x7, 0x1f) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = dup(r4) listen(r5, 0x0) preadv(r5, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) recvfrom$unix(r5, &(0x7f00000007c0)=""/230, 0xca, 0x0, 0x0, 0x0) 06:44:15 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)=' ', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) write(0xffffffffffffffff, &(0x7f0000000040)='b', 0x347fff08) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 06:44:16 executing program 1: rename(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x3880228, 0x1f8) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000001380)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) sendto(r2, &(0x7f0000000380)="d05aece37ce8fe934d0c2df276d2908bf59f1b81aa9a4e06c3e584651c291e221f3838134a2dd2a98362188f10297533db332368e06e15a5115f8c594eb7864bad33d42d84b7e8b4fe92c486e8d29ea11ac7838e1e8f47340c5f42c272917f77d2f5a1ef50542f031ef9a55242df00fc3c66c0a6f49f558fce781624f3828a5687637fba37b7546e7b394fddf708025ff22b787d516f77cf914078f811d16d749432d3b103779fbbed1fcc19c90c44199ab2bf9bb00d7b981ee2277f24d1af6948d4277d57196af5c2ba94dad108d55765b3dc4107390b2047df0128c64ea9f0a458c4df8137ec5ea992d9643c5ca105a81ef6fa89759a70a3becc47b04ab8b4621ba1278cf5d486e0df7c2ccd963f483bdb3a2d31ea1148d0b2bf58136eaf2eb3d77adc9e7dd5b61abd10e78398927fc92c400e593d0191dc98fc9baefb56e7228a3d9f6255dcc4fc52577613c564b84b33b9d02d4dd09d8cd6e47a693c387ad5e015a3fc2ca9661f855133750484f50a096d42bb4998d872e682ca69df43c865a5d683eda4d993323a82a45ae3dc01fa52f734a2fdac51214d6e3a2c49a0918cfedac65368f04ecbb7acaaca8f11edb7230a455f8e4729f40c86885142e616675b16e241cb9c4c06dd51fec4817ac1fdb3b9a1fa129ac98cbb6474d1c92d856e78da802b5fdfa5eff1abcb859aae2cc919abcc7753fea6f116a1481cb45284f6424a9f0aebbec9e41c24b6e28cb8f3501987694b3493135b84e8542544b4e07238d6fd998b78400fd1eb812a99cea91143fd5e6279108fa44d55e2589326125509555bd2401981260d3541e732bb29a0e89304e8e5deee48f191ca8626e63513371635b92ce11daabac85b4cfac82e1af162c03d4b326d4ca4ea6e5c9426a42e431cb76f8ef21c3b8a7692f4de131ffb890db6f10349ebf3be94d15be02e8935cf7f7ceb8bb2abe3e6d4560ccbebba580f8cf9569b9dfcad0d7a1e3c4a06e3e358135b998f916622995ec867513f237d27020b81965b6bc51d0245814ed702257c6ef0594e801503db995b7dd4291fb1e7f62bf0a32f70e668eabd9df20e435f9ccaae44160fecc5be2f6b5560cdec36b5ddfaad8683ddac0c9c498791f501c77797de83b52a56cef05eb95cfa9b1a934e7add37a5acc01f11f9b2cfd48a7202d5237e964fd7ba227eb1913ef999cf304b03dfd06db1bc40f354e58c9fe71e44420f1ff9bd6cbfcec41d5e61c66e21114e654820cb75b2cf6a12dbc9fc287b0695cd013e12014c2a5c8c6e07ef13f0d16f5275f5701fcfb43726258e4ac535a93828700ccec7453e4b35a896c0997abceea0adc9bc283f81c8613e934545c19b6eb388250002bc81ff41f023c04011ed519bcfa43268034ca464c7a7aa19a4c953abf0af5b2a8da547c25d285e50d2541db010ed069fa2637115c6a51d65b61d8bad4993e0f1fa289212b44daee0c66769e22a3d8c3f03f84b4681ad3b7734484d981ec64ad28abbfd0b60ca0252f3b5811991f01d7eb61232652f8389800a936dcfa53d164a9cb2cbdc7f4c7e01538cada29ad195f5c9d0c3c7cd45917e90117aeb0eca8e3796d964aa377244923738cbac5a548dd0c743b61942a316a6e05ae74cfed4990b8483bbeb3d7598a539bf03f3307a4ea2a69a7f3fe4012d0169f926ca25b60ef246dde9790d584a74661d3c3d1156eabc0f36cf16bbce7cf5adb2d3245adaabdad3f94923ae385c7460b2fe2ff0d3586d4e616c6d9e844a656e5409090b5d974ea38ec33758a6bac9152ed6099df3f9471e4c39181d3d57e785a1d3999c9ba0b1828838c8229191d8bec6aa8404e530dd9f08a3b14eff5492c41e7ac57cb9cef2619d5714add2ed5ff45c4b5919b521b597a8bd438cafa204786f237173e071338291ab8ee204ada931f18999bf496c8731049c897a715bc160f0565ce7b0e081bb87ff2f1c2e127db445ef7599944e6ce3a276ad32c968465aafcfaa2f107ee39fb7a170753c3e313a2fd4c483a380592b957d6dbb12ff0aa80fe2818a7f5208c5244b117dde9bfd32b5fc069a9268cb323a32ce05ac3f68b8a92d5c37cfc2a98bd4542e77823d9e07fc181b45254f5da93d0c25ecaa60d77af580ff6d03d5a598abedda758d983a37dea67fff7c7d6603dbb5e8c6a36cf0724e5647166bba3f856982e1aeded7d2a47342816359c4df324be9765c67d752732d7933aa04e7ed5e9e4993d50f3f657f15ba4969af22d23f06011fbc57ec922848073b0975e0af5bdf6a1a6beaff74589520345e79801397f4a67134ff6a63c7bd9fd32ca03b67afc41751d629522128cad3809973efe47907cd80dc58a547c602de0e3be367d927e1add778341c5bfbdbc8619a4d8e34f5d11cd1f3ffbc48c4a8ff7a0199ee1c0cf672fcba3914539656b27c531f741bd889eb19560e5c2b0fada00bd029c9fea597e469414a3f76a1845588b0c49f89ed41ed96d18e291ef8ee4816f0de31d3e065294a9b84509a977de9b07abca67b3f18ead2dca38f01345da8cc360e6ec343ec55c2401017d20eaf8b689d0028ca76547f3eb02bd3858577989d5b0e3398d87c6e97aeb8dc3704715d6a070372354fca0ce7181f75adba891fc6a701fdc660023e59c5772101c0ff52a42f03bcfefc95f88758c3d285162c2ebdd0ff2a039ccfbcc903c5d728297242a3b85d7dda6f537566502abb1640a28f4f3a68655181d11b7a53cab79aa3125cf8c35d99ff81e4243a861a3894cb1f4c3b410b8111c5a160ffd5a1a9ee3a4e41bec46e211f21a87fed6e16fa7443edb2992d34a12fa2d8b80847698c1171fe233a9f1f95ada01b441632a9909925702e84982ea83f418fb262d30fbf634dcdb3ccba71385c695ed3e45c9b8ff8a979ff7330ccc46ca08b2a67b077a0c2b73163425e9ed9a0fd76bb5a6f7f79cf7c3b0bc3375faab39eca83f7c0edc9da819d93ddc2aa6bddd6e4a25a420e8f562c8571ca6edca80ae03ca58275b05aac8c61081e42246801a216eb04fc3168935017466810ea4241687e76a765309677f959ae911695de5d4e86451931da184b56a3a5eca79f4adc79b9e64b758f903b2cfaecf9fe5c3aa55782f0d8d23f5cdfe3ab4d666da40cf4deebff9024868f9129ec54abb5c11f18056c1395fe400470abda216e5fffd5d0e339f95616c037233f176d4c0c1c181b3770599560edb153134f0c5e1d06f8bd8e4ef3bd4b4e048c75eed1c9d227629e105e60a5629058830c4d47b465a98e4453dc5a8e1e70ee264e5bf65293a5e79df58ca480760ca2af6f583c346c289d7f37e2dffca4aef61a54d1c4bb87d7e998f58b615485e90bc1c9cab484bbf47e4c42ff2e3ddf92a826d41635eb871558e823ca0e812504b28e0a342d3f2cb0e8acedf7d82b1514047643dc80e36938b4b896e7bc27d239b51bef91f6099f492db6d9bc1df4d10d111cbcb30dacf01ad599a786a0ff6aeb3d4ac44cc193fafc239ba796dcb64ff3411ddf35507d6929a30889d6735753f70ba5bd57a925aadfc4bbe7c135165ad6682ee3ed7ddacbdcda4523599f4980d2d777c6ce66a8b4726d9aec52eaad5f178855657047d0bbb60579a1b28879d783e2d0abc22a12d45338283f715d36470b7e93d24e0c0b2386c8afecd2c9c8a418e5321301f4238734d58a76ad94ecea031d14ad9292db5402d53e9b7cf911a635481c8b82565cea30162b27a7ee3464444d598e7c966ff5f350e7aa15e48bd86e8a52a0d38a65b74b81f8744d32bff9c5c66abf6e778cdd0651e522a95248ab8ee480b24e9fb74314eb528219df7d159b1437b9826eb8b40b27039b7c17600261633ea12e7e7c889925b5d64c0816afc598c9abcd6a03b762fdc5b1939ad9e8b8879134259e6067ab6b0b87007dd988e96e04fe6ce9c0ba883c13412dda67f17221bfd288da257915b854fe0aa515d8100d0472b2c76504ef18c51ddd2bbcecbcf76b00b3d6b574c8abe465a143adff67150bbc006ddfd4f46b3d9453065c764b7c2a6df3bc6b0bf857ace8e629df89db3b2449804d013f9f4f0cfacf42f5da9c563163baf1b0e24cbf648c8e3a4460aac1be0a5c4c28834dce278a884d50c4bdc85aa7d631fb188338a3c305a302fcc794d9ae96261d0a9fe9768418cea9cb9b7536c2fba3e3b47a8589c801a6f7f7a1a93852760a278f2dace0dee46e6467215dde016d072aac32586903cab9f6f2ab883755d7190591e0814880e5ce2d1a6253a2fdd90c97b49f0eebbc8abeb0eded2eca6db50907981b6402f3442750133d055d96f475880ae83f16cf5f21ac74038fde73df35cb3f4faf5fdb9f091000155bd2503346c262278bc05bf9937bb02ed9d6a1513040de18d134bbd8f896a40b0cd363662518bf99af53ffca6a6133df7a5f17ebcd8747e53e7b06872fa9b2605302f3b0280274ad393c5ee57ca20d62f1bba2ab8aad67e8c66116140711c8437a6d80346f217bbb750d99e8bf945c43509aa8b3e25482e13324768dcd471be1f9a7daa3baad52df2a5f241905b9ace9af22c955d7f7e58ab92106c2134c2c3fbd34bba8d3f557a659d388cc18d2a9b47bec5a97ddfc1efd19037fe85692647dfe280bdf3dd15112d9f596b3a4c7f3e1cd13107465ea9e058530950fd26a3ed26ee1190c6d4d1b836ee61bd2c13ceb2875bee004ad299431ecdb92e6bf240dd841310cf15bbe64640586abe3b5b9d598de06a0bb37fe2560ed3c53f6d37b3337bf0efc3fb198eb4a24583539b28180130f0b3f4c26e0a1fcacf180da315bd4559f4ce8f211479d00393c86ab9c07babf65c6b4bb162df28d7356198aa2695e04cef26e7960fe7512cc2c025ac20779de4f376dee144415e6f90a61a04536e0d96dbe8e641eed4dda8d1b0a9f6c56235706422828a5fa4da2eb252f660edf55031a13ddbb05ba44a4ee45af400774f7eefdc89107d0564225cde35cd51ddd90710f22c28c93f57f56a1dd0823ea525af957acbf31fd48713a885e0e655c6f6368188f0fb3571965248f4e323c06c90be80ac0582433fc7ac8644cca8a37285e4906762ce72e5a5bec9bf0a54cddb2d0950f960926f7ed9fe6ad856b7911d01c293adce0ac53eb9e334caac712a6c16961012cc4054749b4504c179c5c89c5bf8571a600b4d531c8e1127c51a186a55e6433122c1dbd51964d5f14dc8fbb9d1d1591b6fafa7d78557d4dcf50ac05529738db6f439fb93f1746478805fbf0671285b1b29d9306d3ddc539f8d5cb0178165a3985aa5cec66d28b5694a33a491eb77659f9f2512b19a887de4a0aac081b4246bebdbe67686da20b05055ab652cfb7725c7efd00284c12b83367cb1b697a21e00cb7d5a5e016d6b37b176ad56b053453a0314f79de4f289b9aac77141e0859138be2e4e6ab3da41e45951046893209c91dc6682b198ba2d39cec19e35ce0ddd935610e09e44c5875ef1ad8fbdf4130cebe1a7646f848ff78db44380f4105b1e93c4b504597f2f12464e1b9997ce593d7431b39315263cd223668ea5e9975ed344452aaaede6962b5bca56311c6947da095400488dc21b69bd30bf891499135fc1c327131f8a2d842baa0c52428388a5747d7aff437a5893b9e7cc1b77c717a2291f0fec473a8cf8ab7bad30726d6cdb5a72178bca389660cc8dc3f404204de1d3d0db5097f1da61bdef7d5ad16672011382d361f65dd7f6f37075f1cbecbae06aac96c11443e330bc39407105249538e9f9a1cf4922ef064cf86b7d72c8e5d3b96c95af4732bf114c0ca1386f4730b7426689d", 0x1000, 0x1620ec9248eb6d82, &(0x7f0000000040)=@in6={0x18, 0x2, 0x1ff, 0xfffffffc}, 0xc) [ 113.8272111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1082 command syz-executor.2) 06:44:16 executing program 4: shmget(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(0x0, 0x3) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000280)={{0x18, 0x2, 0xfffffff8, 0x4}, {0x18, 0x2, 0x8, 0x5}, 0x54d, [0x1, 0x8, 0x0, 0x5, 0xcf, 0x4, 0x4, 0x101]}, 0x3c) lseek(0xffffffffffffffff, 0x0, 0x0) _lwp_self() r2 = _lwp_self() unlink(&(0x7f00000002c0)='./file0\x00') r3 = shmget(0x2, 0x1000, 0xc1, &(0x7f0000ffd000/0x1000)=nil) shmget(0x1, 0x2000, 0xbc66acb8c1bfdf28, &(0x7f0000ffc000/0x2000)=nil) _lwp_create(&(0x7f0000000040)={0x434806435f6fc22, 0x0, {[0x3, 0x3564470b, 0x9, 0x7f]}, {0x0, 0x8, 0x1}, {0x8000, 0x6, '\x00'}}, 0x40, &(0x7f00000000c0)=0x0) _lwp_kill(r4, 0xff) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x3000) socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) shmget(0x3, 0x4000, 0x30, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) setuid(0xee01) rename(&(0x7f0000000240)='./file0/../file0\x00', 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) getdents(r6, &(0x7f0000000000)=""/14, 0xe) _lwp_kill(r2, 0x0) 06:44:16 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x1}, 0x8) select(0x40, &(0x7f0000000040)={0x8, 0x6, 0x100, 0x7ff, 0x3ff, 0x6}, &(0x7f0000000080)={0x2efa, 0x100000001, 0x1ff, 0x3, 0x3, 0x2, 0x1, 0x553}, &(0x7f0000000100)={0x2, 0xc04e, 0x0, 0x9, 0x3, 0x1f, 0x8, 0x5}, &(0x7f0000000140)={0x1b, 0x1}) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 06:44:17 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/200, 0xc8) chmod(&(0x7f0000000080)='./file0\x00', 0x13a) setuid(0xee01) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 06:44:17 executing program 4: shmget(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(0x0, 0x3) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000280)={{0x18, 0x2, 0xfffffff8, 0x4}, {0x18, 0x2, 0x8, 0x5}, 0x54d, [0x1, 0x8, 0x0, 0x5, 0xcf, 0x4, 0x4, 0x101]}, 0x3c) lseek(0xffffffffffffffff, 0x0, 0x0) _lwp_self() r2 = _lwp_self() unlink(&(0x7f00000002c0)='./file0\x00') r3 = shmget(0x2, 0x1000, 0xc1, &(0x7f0000ffd000/0x1000)=nil) shmget(0x1, 0x2000, 0xbc66acb8c1bfdf28, &(0x7f0000ffc000/0x2000)=nil) _lwp_create(&(0x7f0000000040)={0x434806435f6fc22, 0x0, {[0x3, 0x3564470b, 0x9, 0x7f]}, {0x0, 0x8, 0x1}, {0x8000, 0x6, '\x00'}}, 0x40, &(0x7f00000000c0)=0x0) _lwp_kill(r4, 0xff) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x3000) socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) shmget(0x3, 0x4000, 0x30, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) setuid(0xee01) rename(&(0x7f0000000240)='./file0/../file0\x00', 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) getdents(r6, &(0x7f0000000000)=""/14, 0xe) _lwp_kill(r2, 0x0) 00:00:06 executing program 2: _lwp_create(&(0x7f0000000040)={0x1, 0x0, {[0x10001, 0x3, 0x29, 0x7]}, {0x9e0, 0x921, 0xe8dbc657b9b68657}, {0x6, 0x80000000, '\x00'}}, 0x80, &(0x7f00000000c0)=0x0) r1 = _lwp_self() _lwp_kill(r1, 0x16) _lwp_wait(r0, &(0x7f0000000100)=r1) _lwp_setname(0xffffffffffffffff, &(0x7f0000000000)='%^\\]*-\'\'\x00') 00:00:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:00:06 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000003c0), 0x400002) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)) r4 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r4, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r4, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r4, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) semop(r3, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) open(&(0x7f0000000400)='./file0\x00', 0x100108, 0x27) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000600)=0x1000) flock(r2, 0x1) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) getrusage(0x0, &(0x7f0000000440)) lseek(r5, 0x400, 0x0) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000500)=0x8) setsockopt(r6, 0x8, 0xffff, &(0x7f0000000540)="cc6aa01b144604ce50cd15414c6e55799669e3b28393a508164a9b9b16800c4d3a114f963255ab9a887f488c28f648d74a739fabff212a276632fa9a45e70039da1c983542ce0fc155a30de3aa2501d49fd2d4eeb0ccd32ea24042dd9f28d20056da75e2b79b7480d28610c3bb9d4a32bf4f4948798e9492ccf5b0750c52d6989a0e8f6e25d836953bf88c60018b0158393ae798c19d7a1e27dcd54f7152149416e5d3ca45", 0xa5) 00:00:06 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) setsockopt$sock_int(r2, 0xffff, 0x2000, &(0x7f0000000000)=0x8, 0x4) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:06 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) getuid() r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/172, 0xac}, {&(0x7f0000002480)=""/102400, 0x19000}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/44, 0x2c}], 0x4, 0x10003) sendto$unix(r1, &(0x7f0000000040)="faffa774e29beaa2a3227fec86b98f656b89c3fb1dbed7746ea5a9cb31957923b1fca1d366884febf5e791551a482feee1215ab35aecb2d358c0b89e8abdbfc66529c3df3c8b2997aaa2505bb6644d2bf4e112d923762a2e6cf12856bbd4f66d0f5881096d59d780d78b", 0x6a, 0x6, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) shutdown(r0, 0x7) r2 = getegid() chown(&(0x7f0000000000)='./file1\x00', 0x0, r2) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair(0x18, 0x20000000, 0x7f, &(0x7f0000000100)) 00:00:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000002680)=[{&(0x7f0000000000)=""/46}, {&(0x7f0000000200)=""/216}, {&(0x7f00000000c0)=""/98}, {&(0x7f0000000380)=""/208}, {&(0x7f0000000480)=""/238}, {&(0x7f0000000580)=""/4096}, {&(0x7f0000001580)=""/4096}, {&(0x7f0000002580)=""/250}], 0x1000000000000135, 0x0}, 0x840) write(r1, &(0x7f0000000080)="8e9b8b69f2c3701e02b8861af384522a90c9cd38de88ea3d778b3efca5b4afaf5f6a240350f32e7f42ee8084", 0xfffffe4d) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r2) close(r2) 00:00:07 executing program 5: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(0x0, 0x3) r2 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000280)={{0x18, 0x2, 0xfffffff8, 0x4}, {0x18, 0x2, 0x8, 0x5}, 0x54d, [0x1, 0x8, 0x0, 0x5, 0xcf, 0x4, 0x4, 0x101]}, 0x3c) lseek(0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_LOCK(r0, 0x3) _lwp_self() r3 = _lwp_self() unlink(&(0x7f00000002c0)='./file0\x00') r4 = shmget(0x2, 0x1000, 0xc1, &(0x7f0000ffd000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x1000)=nil, 0x3000) socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) shmget(0x3, 0x4000, 0x30, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) setuid(0xee01) rename(&(0x7f0000000240)='./file0/../file0\x00', 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) getdents(r6, &(0x7f0000000000)=""/14, 0xe) _lwp_kill(r3, 0x0) 00:00:07 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="126dc792b9f819b41aa1e008fb285ede15e0e6662d6f9cea477ae60d32dd7ee952889f96e05dbe8cfc12a51fac0e122bc07c1dc55ca186b97f694e9e02413a258c04bda92203a90dbe3be359e0552eb0f6afcac98396af899c92b467c423868c1c9e6aad2576945933c4441df9fa994646756fa175ba96ddf6768095543c1bc6ed41eda406e978fc90608e4131ba969be7", 0x91}], 0x1, &(0x7f0000000500)=[{0x20, 0x0, 0x4, "f29b6064d467192c23f064c717"}, {0x10}], 0x30}, 0x0) 00:00:07 executing program 3: clock_settime(0x0, &(0x7f0000000080)={0x400000865c32e}) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r2 = getuid() r3 = getgid() fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x800) 00:00:07 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) getuid() r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/172, 0xac}, {&(0x7f0000002480)=""/102400, 0x19000}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/44, 0x2c}], 0x4, 0x10003) sendto$unix(r1, &(0x7f0000000040)="faffa774e29beaa2a3227fec86b98f656b89c3fb1dbed7746ea5a9cb31957923b1fca1d366884febf5e791551a482feee1215ab35aecb2d358c0b89e8abdbfc66529c3df3c8b2997aaa2505bb6644d2bf4e112d923762a2e6cf12856bbd4f66d0f5881096d59d780d78b", 0x6a, 0x6, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) shutdown(r0, 0x7) r2 = getegid() chown(&(0x7f0000000000)='./file1\x00', 0x0, r2) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair(0x18, 0x20000000, 0x7f, &(0x7f0000000100)) 00:00:07 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x42000400000002c5, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 10:10:54 executing program 2: poll(&(0x7f0000001380), 0x0, 0x0) __clone(0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsync(r0) poll(&(0x7f0000000000)=[{}, {}], 0x254, 0x0) 10:10:54 executing program 3: posix_spawn(0x0, &(0x7f0000000000)='#/#\x00', &(0x7f0000000080)={0x0, 0x1, &(0x7f0000000040)=@dup}, 0x0, 0x0, 0x0) r0 = getgid() setgid(r0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = getppid() fcntl$setown(r3, 0x6, r4) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r8, 0x0, 0x9, &(0x7f0000000180)) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = getegid() r11 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r11, 0x0, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r9, r10, r12, r15, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r13, r12, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r14, 0xec32, 0x80000001, 0x783846eb}) fchownat(r5, &(0x7f00000000c0)='./file0\x00', r6, r13, 0x400) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0)={r4, r6, r0}, 0xc) [ 118.2370834] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 480 command syz-executor.3) 10:10:54 executing program 2: mknod(&(0x7f0000001500)='./file0\x00', 0x1000, 0x3) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x490, r1, 0x0, 0xda) r2 = accept(r1, &(0x7f0000001580)=@in6, &(0x7f0000001680)=0xc) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2) open(&(0x7f0000001540)='./file0\x00', 0x1000a, 0x42) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000340)="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", 0x112b}, {&(0x7f0000000000)="4a3f397d0b60a92def47b2d5c8b4fda6776af3036723c0067d2f8681b8113c33c2b87b0da774bec39fac", 0x2a}, {&(0x7f0000000080)="4959ec9745a2af7e700734c1ca9d71b6a4b8f5c1a27cb6d9d0cb347e6eec030646f332a3e0f969103c4cb30eb0619440372a635b833feb59497f3050afb5820618373d15cbbba2cc86682572a979cd8702809b8f7e077eee875fb79661fe43e1aef188b1a44979bb8f313038", 0xfffffffffffffcea}, {&(0x7f0000000100)="4e0522e1975ee5699203bc60a93bc25b95f18aa0051add06483ddeb9a8b2626d8ee7eea8a3b2fa1d476715158977a428da85a36aee4094c033a8eccbfd5cb4900f76b762bb21c37257d87ff9635df336f1cde5dc6eb01d70239da367f0e944f001", 0x61}, {&(0x7f0000000180)="335182c00bdf3ec900b2c40ae5510e8e935488db92f5d661ab0c0c8d35680a92acde0f2ac8baf0c7d3fe93aa9fcd857fb6addafe0308a7e8bf109fd632e50118e665f5b0680bf9899d50ae107257c3c5a08fb2fd3361518d302e140eb46791fc42fd04c7e1a5d7d07fcf70ed0c9872a4d00197f426cb6f4ce0da394c3175bf9e321f2d", 0x83}, {&(0x7f0000000240)="bb87a00abd942a6fd50720160e8300099f48aba24ca9da7c2392d17388d09f3884354231fe2ed609abca3b3b80e1d3d2718902e5e31c81409808e88d47f08b667af5cd2e4f68970db33b87bce90cf5586f771efefdc92338423972a8e4be953b4f2c0ee6e41b369bfa916de8139d90308ae47d14f10da3398c9699d2d230d123ff6ccedca3e35df010e2cf0162459a689c88b91b00d1136f4afff6b17942e5fd347fb7f606761fe5fbac9cb21160880a3bb81fce", 0x4e}, {&(0x7f0000001340)="6092fd3ce404c73c99a257fcebf21452cc72b06e4d2e4049a6461045693fd88dfd810d05da0dbd5edd8e41d5e2", 0x2d}, {&(0x7f0000001380)="b10d096735006beaa2ab5500065029fe48cb345d4c0e3e68e48f0ff82832a5958b6257e3d5cfab51a9e87d523d7b7339e26496a99dcde754cc3d1eb797a653f0cdafc773cbdd990cecec92e6a3c63e66006c064d7a27d92b5303c138b868ea34b87daed3a4301477f38cec9e46fcd76a17a942b98f3ad894550f05d91d42de7715c1f4debc21a04dc66b8820e2483320587c91ef5251a6a04c903320407086ff2ed992b076d91b6dafdca71e304932cb4b98b495c91eaaadaf7d26ff5e43db56b7da39", 0xc3}, {&(0x7f0000001480)="acebd1c831dc6b8716edd648b7cd5f24693907039e1612045545133c00ad5a542864df01934040dcf3dc3b4fa501f10d391f876f46c3097325299c8b14628eb69fb2343f3a4de1703946cd44bae7765fc826da697f5393b0eff684c882e2374a114610cd4e1f98fe648b97a448bdd98537b7", 0x72}], 0x9, 0xffffffff) [ 118.4174817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 480 command syz-executor.3) 10:10:54 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) readv(r0, &(0x7f0000000080), 0x14b) [ 118.8985638] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 649 command syz-executor.3) 10:10:55 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffe) r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 10:10:55 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f0000008000000000251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e1b34036085f12993da7f000000"], 0xd0, 0xc00) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r5 = socket$unix(0x1, 0x2, 0x0) r6 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r5, 0x6, r6) getppid() [ 119.2593719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1127 command syz-executor.2) 10:10:55 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) __clone(0x400, &(0x7f0000000080)="7fbdfd8dbad3642bfb75321df12b8784b6a7d118c9acd185658bb40c45bb37b851636d3075ad9020ad0f97df41e1b366c7f1097f83139eb0ba5957ad197a74a6f85a") writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) r4 = accept$unix(r3, &(0x7f0000000000)=@file={0x0, ""/27}, &(0x7f0000000100)=0x1d) write(r4, &(0x7f0000000140), 0x0) [ 119.6402222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 913 command syz-executor.0) [ 119.6803123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 913 command syz-executor.0) [ 119.9008037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1127 command syz-executor.2) 10:10:56 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), 0xc) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) accept$unix(r1, &(0x7f0000000840)=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) getgroups(0x0, &(0x7f00000001c0)) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) mknodat(r2, &(0x7f0000000040)='./file1\x00', 0xe000, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) preadv(r4, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) fcntl$getflags(r4, 0x1) 10:10:56 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x91a3a8f1a4a00414, &(0x7f0000000200)) write(0xffffffffffffffff, &(0x7f0000000000)="ba", 0x1) wait4(r0, 0x0, 0x20, &(0x7f0000000000)) 10:10:56 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='.\x00', &(0x7f0000000100)='./file0/file0/file0\x00') 10:10:56 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001408282, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x800}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(0x0, 0x800, 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xe392}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1408a08, 0x0) 10:10:56 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x231500, 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000040), 0x0) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = getegid() r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r3, r4, r6, r7, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r7) r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x800, 0x8) utimensat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0xf00, 0x101}, {0x20, 0x20}}, 0x200) [ 120.7727578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 913 command syz-executor.0) [ 120.8028241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 913 command syz-executor.0) 10:10:57 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x18, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) getegid() r2 = accept$inet(r0, 0x0, &(0x7f0000000000)) readv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/188, 0xbc}], 0x2) clock_settime(0x0, &(0x7f0000000080)={0x865c32d}) r3 = socket$unix(0x1, 0x2, 0x0) fcntl$setflags(r3, 0x2, 0x1) 10:10:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/220) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/23, 0x17}], 0x1) 10:10:57 executing program 1: chroot(&(0x7f0000000140)='.\x00') r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getegid() r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r2, r3, r5, r8, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r6, r5, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r7, 0xec32, 0x80000001, 0x783846eb}) lchown(&(0x7f0000000000)='./file0\x00', r5, 0xffffffffffffffff) [ 121.6146457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 893 command syz-executor.4) [ 121.7549689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 893 command syz-executor.4) 15:13:49 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/220) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/23, 0x17}], 0x1) 15:13:49 executing program 0: mprotect(&(0x7f0000366000/0x2000)=nil, 0x2000, 0x5) r0 = socket(0x10311102098cb3e5, 0x20000000, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = getegid() r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r3, r4, r6, r9, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r7, r6, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, r8, 0xec32, 0x80000001, 0x783846eb}) seteuid(r6) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 15:13:49 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x8000000000031c, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='#!', 0x2}], 0x355) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = getegid() fchown(r1, r4, r5) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 122.8674515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1038 command syz-executor.0) 15:13:50 executing program 1: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x400000) pwrite(r0, &(0x7f0000000040)="2b30565a20605dd075c30f46eeaf3408e201eb4054bfcc6ad8c02fe370b097b4285c8714e89d6613a384ff94c00aeb7660ca1bd9ba204885f193d81cbb3d7645d7503e99bed60084d908237ba40342294f13a8d8d2d658db3f5e1522", 0x5c, 0x100000001) [ 123.1781481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1168 command syz-executor.4) [ 123.3685707] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1038 command syz-executor.0) 15:13:50 executing program 1: r0 = shmget(0x3, 0x2000, 0x500, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) r1 = socket(0x1f, 0x5, 0x2) recvfrom$unix(r1, 0x0, 0x0, 0x841, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) shmctl$SHM_UNLOCK(r2, 0x4) 15:13:50 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x8000000000031c, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='#!', 0x2}], 0x355) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = getegid() fchown(r1, r4, r5) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:13:50 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x8000000000031c, 0xfffffffffffffffd) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)="718c0a", 0x3}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='#!', 0x2}], 0x355) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = getegid() fchown(r1, r4, r5) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 124.5812826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1191 command syz-executor.0) [ 124.8318479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 642 command syz-executor.5) 15:13:52 executing program 2: poll(&(0x7f00000000c0), 0x2000000000000173, 0x80000000) socketpair(0x2, 0x40000000, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) _lwp_unpark(0x0, &(0x7f0000000140)=0x5) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102ca, 0x40) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r0, r1) 15:13:52 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001408282, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x800}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(0x0, 0x800, 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xe392}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1408a08, 0x0) 15:13:52 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) r0 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x665e}, 0x1000000}) 15:13:52 executing program 1: mkdir(&(0x7f0000000040)='.\x00', 0x0) msgget$private(0x0, 0x22) 15:13:52 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x20) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 15:13:52 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/220) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/23, 0x17}], 0x1) 15:13:52 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040001408282, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x800}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(0x0, 0x800, 0x80) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xe392}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x1408a08, 0x0) 15:13:53 executing program 2: geteuid() open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0xb0041, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r4, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = getegid() r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, r7, 0x0, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r5, r6, r8, r11, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r12, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r12, 0x0, 0x9, &(0x7f0000000180)) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) r14 = getegid() r15 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r15, 0x0, 0x0) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r13, r14, r16, r17, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) r18 = semget$private(0x0, 0x7, 0x0) semop(r18, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x8}, {0x0, 0x7}, {0x3}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r18, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) semctl$IPC_STAT(r18, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r18, 0x0, 0x9, &(0x7f0000000180)) r19 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r19, 0x0) r20 = getegid() r21 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r21, 0x0, 0x0) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r19, r20, r22, r23, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, r14, r8, r23, 0x1, 0x4}, 0xfffffffe, 0x4, 0x0, r10, 0xec32, 0x80000001, 0x783846eb}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r9, 0x400) setuid(r2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r24 = open$dir(0x0, 0x0, 0x0) readv(r24, &(0x7f0000001cc0)=[{0x0}], 0x1) r25 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2850639, 0x0) writev(r25, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000003a0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 15:13:53 executing program 4: utimes(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="60dc"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x6, 0x10000002, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000040)) 15:13:53 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semop(0x0, &(0x7f0000000000)=[{0x2}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) preadv(r3, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000140), &(0x7f0000000040)=0x45b6285d) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 15:13:53 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/60, 0x3c) r1 = socket$unix(0x1, 0x2, 0x0) unlink(&(0x7f0000000240)='./file0\x00') recvfrom(r1, &(0x7f0000000180)=""/91, 0x5b, 0x2, &(0x7f0000000200)=@in6={0x18, 0x0, 0x800, 0x101}, 0xc) readlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 127.2071641] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 608 command syz-executor.2) [ 127.2572726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 608 command syz-executor.2) 15:13:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0xe91, r1, 0x0, 0x10401) mprotect(&(0x7f0000002000/0xc000)=nil, 0xc000, 0x0) r2 = socket(0x1, 0x5, 0x3) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) fsync(r2) 15:13:54 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50400, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)='\x00', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f00000000c0)) pipe(0x0) [ 127.8886893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1079 command syz-executor.2) 15:13:55 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x4) open(&(0x7f0000000140)='./file0/file0\x00', 0x400008, 0x2d2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)='./file0\x00') 15:13:55 executing program 4: socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8001, 0x20) close(r0) lseek(r0, 0x0, 0x0) 15:13:55 executing program 2: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x3324000, 0x0) geteuid() 15:13:55 executing program 5: open(&(0x7f0000000040)='./file1\x00', 0x1038301, 0x0) rmdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0x80, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 15:13:55 executing program 1: r0 = _lwp_self() _lwp_create(0x0, 0x0, 0x0) _lwp_kill(r0, 0x16) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 15:13:55 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt(0xffffffffffffff9c, 0x80000001, 0x317c, &(0x7f0000000040)=""/178, &(0x7f00000002c0)=0xb2) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) setsockopt(r1, 0x2cb0, 0xffffffdc, &(0x7f0000000180)="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", 0xfffffffffffffec9) mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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, 0x0) 15:13:56 executing program 2: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) pipe2(&(0x7f0000000000), 0x400000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r1 = socket(0x2, 0x1, 0x0) shutdown(r1, 0x2) shutdown(r1, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 15:13:56 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) flock(r1, 0x1) poll(&(0x7f0000001380), 0x0, 0x0) __clone(0x0, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x254, 0x0) 15:13:56 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x800, 0x10) 15:13:57 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r0 = _lwp_self() r1 = _lwp_self() _lwp_kill(r1, 0x16) _lwp_create(&(0x7f00000000c0)={0x400f0029, &(0x7f0000000040)={0x5, 0x0, {[0x8, 0x3, 0x4, 0x3]}, {0x7, 0x9, 0x4}, {0x7, 0xfff, '\\\x00'}}, {[0x9, 0x8, 0x9, 0x9]}, {0x9, 0x7, 0x4}, {0x7fc, 0x8, '-m\x00'}}, 0x80, &(0x7f0000000140)=0x0) r3 = _lwp_self() _lwp_kill(r3, 0x16) r4 = _lwp_self() _lwp_kill(r4, 0x16) _lwp_create(&(0x7f0000000180)={0x2007801c, 0x0, {[0x3ff, 0x800, 0xfd, 0x2]}, {0x1, 0xfffffffffffffffc}, {0x4, 0x435, '}\x00'}}, 0x60, &(0x7f0000000200)=0x0) r6 = _lwp_self() _lwp_kill(r6, 0x16) _lwp_unpark_all(&(0x7f0000000240)=[r0, r1, r2, r3, 0xffffffffffffffff, r4, r5, r6], 0x40000000000005c0, 0x0) 15:13:57 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = getppid() getgid() fcntl$setown(r0, 0x6, r1) r2 = fork() posix_spawn(r2, 0x0, 0x0, &(0x7f0000000300)={0x8, 0x0, {}, 0x0, {[0x0, 0x0, 0x0, 0x102]}, {[0x7fffffff]}}, 0x0, 0x0) 15:13:57 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = semget$private(0x0, 0x4341dc67779e5b55, 0x20) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0xffffff80) open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) poll(&(0x7f0000000080)=[{r1}, {r2, 0xa06893e44ae66f0d}], 0x2, 0x0) 15:13:58 executing program 3: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x403, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) socket(0x18, 0x316814c71acc5927, 0x1f) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) connect(r2, &(0x7f0000000000)=@in6={0x18, 0x1, 0x5}, 0xc) bind(r0, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc) 15:13:58 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/133, 0x85, 0x1000, &(0x7f00000000c0)={0x18, 0x2, 0xfffff88b, 0x4}, 0xc) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) dup2(r0, r1) 15:13:58 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000dfff000000"], 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) getuid() r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x2, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc, 0x800}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f00000002c0)=[{0x4, 0x3bf0, 0x2800}, {0x1, 0x7, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0x4, 0x1000}], 0x4) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x2}, {0x0, 0x40}, {0x5, 0x3, 0x1000}, {0x0, 0xf6, 0x3800}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r4, &(0x7f0000000140)=[{0x3, 0x8, 0x1000}], 0x1) semop(r4, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r4, 0x4, 0x8, &(0x7f00000000c0)=0x780) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000001440)=""/32) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000340)=""/102400) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) getegid() 15:13:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x24) r2 = getpid() socketpair(0x10, 0x10000000, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r6 = getppid() fcntl$setown(r5, 0x6, r6) posix_spawn(r2, &(0x7f0000000100)='\x00', &(0x7f00000001c0)={0x8, 0x5, &(0x7f0000000180)=@dup={0x1, r4, {0x5}}}, &(0x7f0000000200)={0x10, r6, {0x401}, 0x2, {[0xfef, 0x6, 0x100]}, {[0x8001, 0xde, 0x4da, 0x284]}}, &(0x7f0000000240)=['+\x00', '\x00', '\x00', ':\\\x00', '*:\x00', '\x00', '\v\xbe*\x00'], &(0x7f0000000280)=['.\'\x00', '\\\x00', '\x00']) _lwp_getprivate() fcntl$lock(r3, 0x9, &(0x7f00000002c0)={0x1, 0x1, 0xfffffffffffffff9, 0x3}) 15:13:59 executing program 2: socket(0x18, 0x10000007, 0x80) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) socket(0x10, 0x5, 0x7) recvfrom(r0, &(0x7f0000000000)=""/139, 0x8b, 0x842, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x8, 0x1ab}, 0xc) __clone(0x0, 0x0) r1 = __clone(0x0, &(0x7f00000004c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = getppid() fcntl$setown(r2, 0x6, r3) wait4(r3, &(0x7f0000000200), 0x20000, &(0x7f0000000240)) __clone(0x0, &(0x7f0000000100)="2f981d4b3cb1aee03c063fc1a86ba95df60761e81a114a31a8d991b34fdeb6267ce1a44f5d961e1ae9386556adce2cd3c3b0a97065151a3a6a1bb5f2a6e4894c6a8117f47708039c7853ae282ab566880612f53748971d76e633ac7c0d4c366ac2e3915adbd91e4967b9c84cff6391f68ec1483cc6d8ecd0d8220dbd4e391c2d94b3fc395714156af01d57026d32babb9b5d24fe2a839a815dc3da6fba699b18f100bf22777b8269d0ae3adb13d8c7f0a26f71492177b6d6e0baf72ba108dccce4ab651100519ea7e2c473849276374942086799df7da18450dc97855c282061f32b86d94e6c946ec7ba0cc4ebb1b6") getpid() wait4(0x0, 0x0, 0x69, 0x0) wait4(r1, 0x0, 0x0, 0x0) [ 131.9778439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1196 command syz-executor.1) [ 132.0780684] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1196 command syz-executor.1) 15:13:59 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x2, 0x1) r2 = getppid() fcntl$setown(r1, 0x6, r2) wait4(r2, 0x0, 0x2, 0x0) socketpair(0x18, 0x5, 0xf9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000002c0)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/187, 0xbb}], 0x2, &(0x7f00000011c0)=""/4096, 0x1000}, 0x1) r4 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0x3) ptrace(0x5, r0, &(0x7f0000001180), 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4) pwritev(r5, &(0x7f00000003c0)=[{&(0x7f0000000340)="d4c841fedd4f826ebf2e5a4f7623f7656f05152607a23ed45d3cabbe02853d42be1358878755d52dea8691c15cacb56520ec558b8b6fcc47de9b0d6106929305ed34999a9c3a2d3b10bd62006bfdfb5889edb6b2cc1c42512c103fecf72c4581fb6bd6", 0x63}], 0x1, 0x101) 15:13:59 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) pipe(&(0x7f0000000080)) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f00000011c0)=""/4096) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) preadv(r2, &(0x7f0000000780), 0x0, 0x10000) connect(r2, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) 15:13:59 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x400000002, 0x0) r3 = socket(0x18, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r4 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000140)=0xc) recvfrom(r4, &(0x7f00000001c0)=""/60, 0x3c, 0x81, &(0x7f0000000200)=@in6={0x18, 0x1, 0x4, 0x3f5}, 0xc) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r2) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000340)="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", 0x4d1) 15:13:59 executing program 2: socket(0x18, 0x10000007, 0x80) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) socket(0x10, 0x5, 0x7) recvfrom(r0, &(0x7f0000000000)=""/139, 0x8b, 0x842, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x8, 0x1ab}, 0xc) __clone(0x0, 0x0) r1 = __clone(0x0, &(0x7f00000004c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = getppid() fcntl$setown(r2, 0x6, r3) wait4(r3, &(0x7f0000000200), 0x20000, &(0x7f0000000240)) __clone(0x0, &(0x7f0000000100)="2f981d4b3cb1aee03c063fc1a86ba95df60761e81a114a31a8d991b34fdeb6267ce1a44f5d961e1ae9386556adce2cd3c3b0a97065151a3a6a1bb5f2a6e4894c6a8117f47708039c7853ae282ab566880612f53748971d76e633ac7c0d4c366ac2e3915adbd91e4967b9c84cff6391f68ec1483cc6d8ecd0d8220dbd4e391c2d94b3fc395714156af01d57026d32babb9b5d24fe2a839a815dc3da6fba699b18f100bf22777b8269d0ae3adb13d8c7f0a26f71492177b6d6e0baf72ba108dccce4ab651100519ea7e2c473849276374942086799df7da18450dc97855c282061f32b86d94e6c946ec7ba0cc4ebb1b6") getpid() wait4(0x0, 0x0, 0x69, 0x0) wait4(r1, 0x0, 0x0, 0x0) 15:13:59 executing program 3: socket(0x18, 0x10000007, 0x80) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) socket(0x10, 0x5, 0x7) recvfrom(r0, &(0x7f0000000000)=""/139, 0x8b, 0x842, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x8, 0x1ab}, 0xc) __clone(0x0, 0x0) r1 = __clone(0x0, &(0x7f00000004c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = getppid() fcntl$setown(r2, 0x6, r3) wait4(r3, &(0x7f0000000200), 0x20000, &(0x7f0000000240)) __clone(0x0, &(0x7f0000000100)="2f981d4b3cb1aee03c063fc1a86ba95df60761e81a114a31a8d991b34fdeb6267ce1a44f5d961e1ae9386556adce2cd3c3b0a97065151a3a6a1bb5f2a6e4894c6a8117f47708039c7853ae282ab566880612f53748971d76e633ac7c0d4c366ac2e3915adbd91e4967b9c84cff6391f68ec1483cc6d8ecd0d8220dbd4e391c2d94b3fc395714156af01d57026d32babb9b5d24fe2a839a815dc3da6fba699b18f100bf22777b8269d0ae3adb13d8c7f0a26f71492177b6d6e0baf72ba108dccce4ab651100519ea7e2c473849276374942086799df7da18450dc97855c282061f32b86d94e6c946ec7ba0cc4ebb1b6") getpid() wait4(0x0, 0x0, 0x69, 0x0) wait4(r1, 0x0, 0x0, 0x0) [ 133.3308717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.4) 15:14:00 executing program 2: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 15:14:01 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) preadv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000100)="461fc2916b0d7ff33521f559376da044468479dbc592ed8cb2bdd7091027d7e5b940d3767abb1e5e8921ee093b340f70cfe3b3a9321816cc05656b273d28599904b9719e0a36785834f7c2c25df832c5db81e629399ec4dc61c4e812e08e6b5483fb40053aec7e2f458fa2a0b0d1cb718d8a7095cf08fd92a46f1d4005e38995fc5c0118e93f4e5bfec7c75e50ce064833b85bc933b207042105c78b038c23aba4a70d674fca10719fb45da31f180ce6a88977f848c605", 0xb7}, {&(0x7f0000000200)="bf60fcce56e632cae132be0ea47f96ce4113b3687d285b507974a6821c50bcefee9226a802a743b4d0aa7cf1c729ada6883cbc31122b0c08ea2271e517896799e6d807729f98adac642efe4d883d8851cfc2ce5e9796ec98e0b3b947d093887c9d9ee89c9f625a5449900942068f815d7e3df036ced1", 0x76}, {&(0x7f0000000280)="8a6dea32cf321fa46c42c9f41d3e28f0d747fbba7a18451b1ed903de43b7bdc620e17e27d130505243f2f6df927c98b2546586f84aeedcbce88f24fab64b26c38fa31efc2e7051b04f7076d57e496c8eac4681ae7a8419484990413442c1a56dc82d9586bcc1a50aa2398adbf51dab771a511b084121bbbaf2a1e210fba7df5236f602647578e9", 0x87}, {&(0x7f0000000340)="1d95ed", 0x3}], 0x4, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000018000000000900"], 0x9}, 0x0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x28, 0x0, 0x0, "87d072b8322f9a554ecc69bd7c3b77b444fc9a5416b5935a"}, {0xb8, 0x101, 0x80000000, "68ebe24cc14cd2799c18b348a703551c654adaf54882eec5e41d83d99f2447036a31927f8eb644f1538dc50dc507d2121063c52700e3860c3b4fea5abf658138e13003c77514c0b3a00cbe7720c4657b0798bdb40cc077678cf7df56b71b59cb673156456271f639f0b774252b84e7c92a7201ae3f01d0f8c9ffabd93ae47435c2bf0f28f1b4bec530e4286cfa08f549264623b41c0aaca6150d95b2dbed4df18df816dca86f"}, {0xb8, 0x101, 0x80, "7d60bc1dffaa81576d37b1d39cb3bfdb90468c6ad5e33f910b0e3f915d098d800659fc6af390b8bd507772121a2ef3de5d28960a2b0c875e87cdecc8f53d22aeda47294a03ee7fcabb8d3ff53eab00d688db22286931cda5c5f315b610e1befb77a217cb81f8e4e08f7dcc2f59548258ee127bc63ee9234dab3390092dfe048cf74f2a2fb7ca70aa6720a3c433a9e6baed3e2258afc4d29b579665f7ef5bc4b964854c40"}, {0xa0, 0x0, 0x10000, "cd99556da4985d9249868beb9a49549142631b9432dbc893820cbd02cbbcfa685f2215b2cebf1bae42f1135343cb3b3e29af3e8a556c705a5710d5f01fdd7715088071b7a204e8ad33543d55c34f1e1359de2898c6b61c71aa5d97bb14bec2661e3bb34d2789e58568e7bb002bb7f6e6a190eab6a4cd31a9737aa29895dd0d22cf9b4924ed00a3d834c00f5c5425"}, {0x1010, 0x11, 0x8b2d, 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0x1248}, 0x0) pipe2(&(0x7f0000000080), 0x1000000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x7, 0x3}, 0xc) 15:14:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x2000200, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="97642f22ce51f7e2bb33b2a72bb3b2484884d2a3d3b521421a3e164bb3ec5afc643557c3a4758ffb17af5c9ca2253bfd420d2650931f3179b24939eb3b1a2abd4865cc6445d1c0e1960605beccb2e3d49d739ac8c078ce10459d3f7660494459d6a812c42cff8698a1cfea0738fc59424203d6b7f77d252c4bfd4e71b1efc238f126d50ee14dbb25637a4e322d61715df226aa8ab0923a2617f67477e75213ab07c5e5cd106609b3f71e9c3e4bc27d864f5f", 0xb2}, {&(0x7f00000000c0)="7fe7a562fd16c0c55d4eb3e0f0418671eada39fc324378fea6edbab48367689b6b4fb67704d5b1b816f86a0609cd9b810d3693f6e8e58d227531aa041a8af6e3cf8f237801a653da6088927fc7eb9d706ee8641dc5fcfe8a6671ed7a5fc380f1d59a2b9a17fde65a33b8d44d100fd52ff661c6e928a56516c45df9b1c1d877dcb05c37", 0x83}, {&(0x7f0000000240)="a463a817cb73016d231fe9056444937bf8fadf9ac18b897980ccc2f91b320f7bac40e903a0c48c06c170c22012c51648bc672872f1ff5fe4cff53e2a93a08bf25cec5085c0db28dcde299615d3d9b02c4cbf392c4b89c0e8a36c78e3a7be442e0779fef5fada90c4922650f5957a60867eb9eee194098603d504de384da37fa90a297e91b0a5f4cb9cb5789d26ce52d45dbc80d767f8fb0e1b894f2e92f6c25225f626771e0b06c6", 0xa8}, {&(0x7f0000000180)="fecc4f29583a38b160e646c3f15dbf7bc482b9ba7889ab1fa3a2fbb46afa6cb94dd88f07aeedd589da0dabc8117cdfa5b1aa0a8b8d2a93102233938402fc0bcdcab7d611324e016274da8f0803b1b840f108a63c5e9c687a39d5e3f7d3dc95719eec4909610b9a50b8c1770b8e527687abc94858de930ee99232", 0x7a}, {&(0x7f0000000300)="47d1c4a4b54fe4b7a75ff2324c25962fd97692043a50db61fca8c125d72657238944853a4243fd289481284dc7cd02796ffd5a10c81c129c6867eaf775b155242e752d5a79aec303fbba5dd2936e7458840bf5613b32bad6e7c7fd47b83d1c4a30d58b76d91d8e86e20683c0d4b37cacc31adaa5e8231cc4864c7eb8c98dce0aef684575920d44f4808668846944b59177ed99a115c2c3a0408d4b5c67ac2b9001c3c92fbba156f9c44b29a6", 0xac}], 0x5) [ 134.4934710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1105 command syz-executor.4) 15:14:01 executing program 4: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x3324000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) 15:14:01 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000680)="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", 0x1000) r0 = _lwp_self() _lwp_detach(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x601092, 0x43aa8bb23970b4c1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 15:14:02 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r1) r2 = dup(r1) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) msgsnd(r0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000000000008b986fe7feda17d8ca5884f0cbb7ac8bafd3b913db2d022a0fea0c53e9c5f34bf66e4a1c410edfe808d5259faccf37367a1d83651ffc5bd5866f400e2f03117c9a3e7025ab03796baa9d5dbd72bb5a6891cf51a887273bd53a7787f83af8a835a9ea7ad064e9cdae6526faa0b277b95b5fdb6b49f43c996c21bf5e3aaa09d9434981e58f41c4dc52759951d6f3657008885d79dec328828b8487c00ab5670dd61b0ae3861cff4fb3634b8aa71e797140bdc70d2617"], 0xbd, 0xc00) setitimer(0x0, &(0x7f00000000c0)={{0x400000000, 0x1ff}, {0x4000001000000, 0x1}}, 0x0) r3 = socket(0x18, 0x2, 0x0) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r4) sendto$inet(r4, &(0x7f0000000000)="20d3b885ed08244670dd408bdabae07d1c10bcb3895512f8f259cc1e31a399b198bbe01e4a8bfa20cdfea66b218a52a5b8b612b64ac3c9b68c59c6720e2c569e59d6bc138c1bffcd07be7b6414aa37be6c7d4e555efd02add1a75019038ffb0fe90277742297ce6a29f102dba1c40f0cba93ae66e9a7c6b69161bbd883d96d37b68a5101d3d0726dbf3064a3856e6e201537b414832101d922576ede7a5b5c3f79d133e1438660d9e74c98a9b7162745", 0xb0, 0x8, &(0x7f0000000100)={0x2, 0x2}, 0xc) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 15:14:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa2) setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x800000018, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) _lwp_self() dup2(r1, r0) r2 = _lwp_self() _lwp_kill(r2, 0x16) _lwp_wakeup(r2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x20, r3, &(0x7f0000000000), 0x0) r4 = socket$inet(0x2, 0x40000003, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r5, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x238}], 0x1) r6 = accept$inet(r5, &(0x7f0000001200), &(0x7f0000001240)=0xc) getsockopt$sock_timeval(r6, 0xffff, 0x100b, 0x0, 0x0) r7 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x100b, 0x0, 0x0) fcntl$dupfd(r4, 0xc, r7) r8 = socket(0x2, 0x1, 0x0) bind(r8, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r9 = dup(r8) listen(r9, 0x0) preadv(r9, &(0x7f0000000780)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/90, 0x5a}, {0x0}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/171, 0xab}], 0x9, 0x10000) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x31, 0x800) msgrcv(r10, &(0x7f0000001380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000001a080000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd22071f9d19680688a480379e8b68acf37e8e2e65e5ea15b6b3006a85bb055ac58c709b5a1640018530813e68c47a491f9aecc541ee0aac962be63b1ae7d967dc607984e6dda155ac1f83a467d9e6480e460df90d00000000000000000000000000000000000000000000000000000000000000000076d1d5d95f88a9cb57422f9f670d20c868cd5957e30599a24d493f336c2a15594185559061999214b1"], 0x1, 0x0, 0x800) accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x8) 15:14:03 executing program 0: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername(r1, 0x0, 0x0) 15:14:03 executing program 2: mknod(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) fchdir(r0) pipe(&(0x7f0000000000)) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 15:14:03 executing program 4: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x5, 0x9}, {0x338, 0x81}}) 15:14:03 executing program 1: poll(&(0x7f00000000c0), 0x2000000000000173, 0x80000000) socketpair(0x1c, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) _lwp_unpark(0x0, &(0x7f0000000140)=0x5) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r0, r1) getuid() [ 136.7384989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 259 command syz-executor.2) [ 136.8988626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 259 command syz-executor.2) [ 136.9790329] ubc_uiomove: error=14 [ 136.9890570] ubc_uiomove: error=14 15:14:04 executing program 3: socket(0x18, 0x10000007, 0x80) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) socket(0x10, 0x5, 0x7) recvfrom(r0, &(0x7f0000000000)=""/139, 0x8b, 0x842, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x8, 0x1ab}, 0xc) __clone(0x0, 0x0) r1 = __clone(0x0, &(0x7f00000004c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = getppid() fcntl$setown(r2, 0x6, r3) wait4(r3, &(0x7f0000000200), 0x20000, &(0x7f0000000240)) __clone(0x0, &(0x7f0000000100)="2f981d4b3cb1aee03c063fc1a86ba95df60761e81a114a31a8d991b34fdeb6267ce1a44f5d961e1ae9386556adce2cd3c3b0a97065151a3a6a1bb5f2a6e4894c6a8117f47708039c7853ae282ab566880612f53748971d76e633ac7c0d4c366ac2e3915adbd91e4967b9c84cff6391f68ec1483cc6d8ecd0d8220dbd4e391c2d94b3fc395714156af01d57026d32babb9b5d24fe2a839a815dc3da6fba699b18f100bf22777b8269d0ae3adb13d8c7f0a26f71492177b6d6e0baf72ba108dccce4ab651100519ea7e2c473849276374942086799df7da18450dc97855c282061f32b86d94e6c946ec7ba0cc4ebb1b6") getpid() wait4(0x0, 0x0, 0x69, 0x0) wait4(r1, 0x0, 0x0, 0x0) 15:14:04 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="81"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe2(&(0x7f0000000040), 0x400000) write(0xffffffffffffffff, &(0x7f0000000100)="20000000000000000000ad7bc9d2bbd2cd3ea025a74f57d812643628b3d4ee7ce3e6094f8b0d2c54482f92c069ea3ae69cc52966b239ddcbbc970b91448bb957082fb08d4af01d0dc04d610000a8dcbe1dc3a71c6e7f54935b257243df765ea38d1b0993afaa7072c1d240ca7286da564f79d409d7e4c4150d6d7ee0de4125", 0xfffffffffffffeb5) 15:14:04 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2) getpgid(0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r4 = _lwp_self() _lwp_suspend(r4) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="b358000000000000"], 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) _lwp_kill(r4, 0x8) _lwp_detach(r4) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 15:14:04 executing program 1: getrlimit(0x2, &(0x7f0000000000)) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) fchmod(r0, 0x875e4bcf06f69ae) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) rename(&(0x7f0000000200)='./file2\x00', &(0x7f0000000240)='./file0\x00') 15:14:04 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) [ 137.3799324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 778 command syz-executor.4) 15:14:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 15:14:04 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) r4 = paccept(r3, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x40000000) writev(r4, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x30c) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4403b2, 0x1) fchmodat(r5, &(0x7f00000000c0)='./file0\x00', 0x34, 0x0) dup(r5) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r6, 0x0, 0x0) r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect(r7, &(0x7f0000000140)=@in6={0x18, 0x0, 0x2, 0x40}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x0, 0x0) readv(r7, &(0x7f0000000200)=[{&(0x7f0000000140)}], 0x1) getsockopt$inet_opts(r6, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) readv(r0, &(0x7f00000007c0), 0x0) [ 138.2118176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.2) [ 138.2218212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.2) 15:14:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x2) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) dup(r2) dup2(r1, r2) socket$inet(0x2, 0x10000000, 0xc0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="222cee040fb4670d0d24720c034ce5f12b73b4d14b95fb201e0ea0c503e2fab745696911681b2567b5b7d902360c9114298bfe09b81a37016695359958ea695ccb841abdf860e4020ba44f412094f1f10012017a71b3c04384f63051442ffb0fcf14f86ce5cdcd573a907b3cf491aaa14cf368c62d2d3ac645cdfc77c1bcdac134d6b6a172c36819fce7e730a5d956b84da41ecd6635af32b43067281109086a2b3fa53d0c02a442708d4299d2e9302e825faff3473003dee892ab1ec522", 0xbe}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 138.5224911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 716 command syz-executor.4) [ 138.5425361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1486 command syz-executor.2) [ 138.5525575] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 716 command syz-executor.4) [ 138.5726121] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1486 command syz-executor.2) [ 138.6126886] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1486 command syz-executor.2) [ 138.6234735] panic: kernel diagnostic assertion "pg->offset >= nextoff" failed: file "/syzkaller/managers/netbsd/kernel/sys/miscfs/genfs/genfs_io.c", line 972 [ 138.6395242] cpu0: Begin traceback... [ 138.6527717] vpanic() at netbsd:vpanic+0x241 [ 138.6928631] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 138.7329492] genfs_do_putpages() at netbsd:genfs_do_putpages+0xabb [ 138.7630192] VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x13a [ 138.8031065] uvm_map_clean() at netbsd:uvm_map_clean+0x309 [ 138.8431958] sys_madvise() at netbsd:sys_madvise+0x1b3 [ 138.8832870] sys___syscall() at netbsd:sys___syscall+0xf5 [ 138.9233800] syscall() at netbsd:syscall+0x559 [ 138.9334061] --- syscall (number 198) --- [ 138.9534436] 76ce9da43b9a: [ 138.9646690] cpu0: End traceback... [ 138.9646690] fatal breakpoint trap in supervisor mode [ 138.9646690] trap type 1 code 0 rip 0xffffffff8021ccb5 cs 0x8 rflags 0x246 cr2 0x20000180 ilevel 0 rsp 0xffffd0817aeeb630 [ 138.9841954] curlwp 0xffffd080114979c0 pid 716.4 lowest kstack 0xffffd0817aee42c0 Stopped in pid 716.4 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xe9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure genfs_do_putpages() at netbsd:genfs_do_putpages+0xabb VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x13a uvm_map_clean() at netbsd:uvm_map_clean+0x309 sys_madvise() at netbsd:sys_madvise+0x1b3 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x559 --- syscall (number 198) --- 76ce9da43b9a: ds a210 es 5bf5 fs b610 gs b660 rdi ffffd0800cb1a458 rsi ffffd08011497ca8 rbp ffffd0817aeeb630 rbx ffffffff82810340 cpu_info_primary rdx 3ffff rcx ffffd0817125c000 rax ffffd08012f24348 r8 4 r9 1ffffffff0553820 r10 ffffffff82a9c103 db_onpanic+0x3 r11 10 r12 ffffd0816ca92000 r13 ffffffff821e9fe0 fiforead_filtops+0x120 r14 ffffd0817aeeb6c0 r15 ffffd0816ca80060 rip ffffffff8021ccb5 breakpoint+0x5 cs 8 rflags 246 rsp ffffd0817aeeb630 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1486 3 3 0 80 ffffd08011422500 syz-executor.2 parked 1486 1 2 0 10040000 ffffd080114220c0 syz-executor.2 716 > 4 7 0 0 ffffd080114979c0 syz-executor.4 716 3 3 0 80 ffffd080130ae8c0 syz-executor.4 lockf 716 1 2 0 10040000 ffffd08011412920 syz-executor.4 971 3 2 1 0 ffffd080113f1060 syz-executor.3 971 1 3 1 0 ffffd080126e2a60 syz-executor.3 tstile 1033 5 3 0 80 ffffd080133e19e0 syz-executor.5 parked 1033 4 3 1 80 ffffd080133e15a0 syz-executor.5 parked 1033 3 3 1 80 ffffd08011feb540 syz-executor.5 parked 1033 1 2 1 40000 ffffd0801327d4e0 syz-executor.5 264 1 2 1 0 ffffd0801329e960 syz-executor.1 898 3 3 1 80 ffffd08013296940 syz-executor.0 parked 969 4 3 1 80 ffffd08011459980 syz-executor.4 parked 1319 3 3 1 80 ffffd080114fbaa0 syz-executor.3 parked 1330 4 3 1 80 ffffd080133d2580 syz-executor.4 parked 1260 3 3 1 80 ffffd0801301c300 syz-executor.2 parked 1172 3 3 1 80 ffffd080113d2040 syz-executor.2 parked 1296 3 3 1 80 ffffd080114fb220 syz-executor.2 parked 1039 3 3 1 80 ffffd080114b15c0 syz-executor.4 parked 1143 3 3 1 80 ffffd0801202b600 syz-executor.4 parked 1021 3 3 1 80 ffffd08011f9d4c0 syz-executor.5 parked 1081 3 3 1 80 ffffd0801136b300 syz-executor.5 parked 1031 3 3 0 80 ffffd080113f14a0 syz-executor.2 parked 1146 3 3 0 80 ffffd080113fe4c0 syz-executor.2 parked 700 3 3 1 80 ffffd0801201f5e0 syz-executor.2 parked 481 3 3 1 80 ffffd080130fb4a0 syz-executor.2 parked 1011 3 3 1 80 ffffd080114869a0 syz-executor.0 parked 502 3 3 1 80 ffffd08011529280 syz-executor.5 parked 938 3 3 1 80 ffffd0801202ba40 syz-executor.5 parked 880 3 3 1 80 ffffd080114b1a00 syz-executor.1 parked 779 3 3 1 80 ffffd0801142d960 syz-executor.1 parked 205 3 3 1 80 ffffd080110d71a0 syz-executor.1 parked 613 3 3 1 80 ffffd080132960c0 syz-executor.1 parked 728 3 3 1 80 ffffd0801327d920 syz-executor.2 parked 200 3 3 1 80 ffffd08011384760 syz-executor.2 parked 794 3 3 1 80 ffffd08013020760 syz-executor.3 parked 766 3 3 1 80 ffffd0801301cb80 syz-executor.3 parked 696 3 3 1 80 ffffd08013015700 syz-executor.5 parked 676 3 3 1 80 ffffd0801200a160 syz-executor.1 parked 291 3 3 1 80 ffffd08011ff4560 syz-executor.1 parked 454 3 3 0 80 ffffd080115a02c0 syz-executor.1 parked 169 3 3 1 80 ffffd08011fe0960 syz-executor.1 parked 671 4 3 1 80 ffffd08011fcc4e0 syz-executor.1 parked 714 3 3 1 80 ffffd08011f9d900 syz-executor.5 parked 98 3 3 1 80 ffffd080114d01c0 syz-executor.1 parked 619 1 2 0 0 ffffd08012f07280 syz-executor.4 594 1 2 0 0 ffffd08012e63ae0 syz-executor.5 603 1 2 0 0 ffffd08012e636a0 syz-executor.2 45 1 2 0 0 ffffd08012e63260 syz-executor.3 349 1 2 0 0 ffffd08012e33ac0 syz-executor.1 40 1 2 1 0 ffffd08012e33680 syz-executor.0 471 11 2 1 0 ffffd08012e33240 syz-fuzzer 471 10 3 1 80 ffffd08012d30aa0 syz-fuzzer parked 471 9 3 0 80 ffffd080110d4180 syz-fuzzer parked 471 8 3 1 80 ffffd08012d30220 syz-fuzzer parked 471 7 3 0 80 ffffd08012d2aa80 syz-fuzzer parked 471 6 3 0 80 ffffd08012d2a640 syz-fuzzer parked 471 5 3 0 80 ffffd08012d2a200 syz-fuzzer parked 471 4 3 1 80 ffffd08011497580 syz-fuzzer parked 471 3 3 0 80 ffffd08011f788c0 syz-fuzzer kqueue 471 2 2 1 0 ffffd080120145c0 syz-fuzzer 471 1 3 1 80 ffffd08011f49760 syz-fuzzer parked 389 1 3 0 80 ffffd080110d3160 sshd select 558 1 3 1 80 ffffd08011ff4120 getty nanoslp 580 1 3 1 80 ffffd08011fff9c0 getty nanoslp 564 1 3 1 80 ffffd08012014180 getty nanoslp 469 1 3 1 80 ffffd08011fff580 getty ttyraw 433 1 3 1 80 ffffd080115bcb60 cron nanoslp 524 1 3 0 80 ffffd08011f874a0 inetd kqueue 431 1 3 0 80 ffffd080115826e0 sshd select 473 1 3 0 80 ffffd080114ed640 powerd kqueue 195 1 3 1 80 ffffd08011f49ba0 syslogd kqueue 278 1 3 1 80 ffffd080114de1e0 dhcpcd kqueue 220 1 3 1 80 ffffd080113f18e0 dhcpcd kqueue 1 1 3 1 80 ffffd080111fa240 init wait 0 58 3 1 204 ffffd080111faac0 physiod physiod 0 57 3 1 204 ffffd08011242280 aiodoned aiodoned 0 > 56 7 1 40200 ffffd08011241ae0 ioflush 0 55 3 0 204 ffffd080112416a0 pooldrain pooldrain 0 54 3 0 200 ffffd08011241260 pgdaemon pgdaemon 0 51 3 0 200 ffffd080111fa680 npfgc-0 npfgccv 0 50 3 0 204 ffffd080111ebaa0 rt_free rt_free 0 49 3 1 204 ffffd080111eb660 unpgc unpgc 0 48 3 1 204 ffffd080111eb220 key_timehandler key_timehandler 0 47 3 1 204 ffffd08011104a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffd08011104640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffffd08011104200 nd6_timer nd6_timer 0 44 3 1 204 ffffd080110f9a60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffd080110f9620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffd080110f91e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffd080110e8a40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffd080110e8600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffd080110e81c0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffffd080110d7a20 rt_timer rt_timer 0 37 3 0 204 ffffd080110d35a0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffd0800e9b9580 scsibus0 sccomp 0 26 3 0 200 ffffd0800e9b9140 pms0 pmsreset 0 25 3 1 204 ffffd0800e92b9a0 xcall/1 xcall 0 24 1 1 200 ffffd0800e92b560 softser/1 0 23 1 1 200 ffffd0800e92b120 softclk/1 0 22 1 1 200 ffffd0800e927980 softbio/1 0 21 1 1 200 ffffd0800e927540 softnet/1 0 20 1 1 201 ffffd0800e927100 idle/1 0 19 3 0 204 ffffd0800e85d960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffd0800e85d520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffd0800e85d0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffd0800d042940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffd0800d042500 sysmon smtaskq 0 14 3 0 204 ffffd0800d0420c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffd0800d033920 pmfevent pmfevent 0 12 3 0 204 ffffd0800d0334e0 sopendfree sopendfr 0 11 3 1 204 ffffd0800d0330a0 nfssilly nfssilly 0 10 3 1 200 ffffd0800d027900 cachegc cachegc 0 9 3 0 204 ffffd0800d0274c0 vdrain vdrain 0 8 3 0 200 ffffd0800d027080 modunload mod_unld 0 7 3 0 204 ffffd0800d0188e0 xcall/0 xcall 0 6 1 0 200 ffffd0800d0184a0 softser/0 0 5 1 0 200 ffffd0800d018060 softclk/0 0 4 3 0 200 ffffd0800d0148c0 softbio/0 tstile 0 3 1 0 200 ffffd0800d014480 softnet/0 0 2 1 0 201 ffffd0800d014040 idle/0 0 1 3 1 200 ffffffff82b63020 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.4): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffd08012a6b2c0 type : sleep/adaptive initialized : 0xffffffff810f15e7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 0 last held: 0 current lwp : 0xffffd080114979c0 last held: 0xffffd080114979c0 last locked* : 0xffffffff812ce9ad unlocked : 0xffffffff812ce8db owner field : 0xffffd080114979c0 wait/spin: 1/0 Turnstile chain at 0xffffffff82d83bd8 with mutex 0xffffd0800d00b4c0. => Turnstile at 0xffffd0800d015140 (wrq=0xffffd0800d015160, rdq=0xffffd0800d015170). => 0 waiting readers: => 1 waiting writers: 0xffffd0800d0148c0 Locks held by an LWP (syz-executor.3): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffd08012e822c0 type : sleep/adaptive initialized : 0xffffffff810f15e7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd080114979c0 last held: 0xffffd080113f1060 last locked* : 0xffffffff810d5c6e unlocked : 0xffffffff810e5eef owner field : 0xffffd080113f1060 wait/spin: 0/0 Turnstile chain at 0xffffffff82d839d8 with mutex 0xffffd0800cb2f480. => No active turnstile for this lock. Locks held by an LWP (syz-executor.5): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffd08012f01bc0 type : sleep/adaptive initialized : 0xffffffff810f15e7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd080114979c0 last held: 0xffffd0801327d4e0 last locked* : 0xffffffff810d5c6e unlocked : 0xffffffff810d2b12 owner field : 0xffffd0801327d4e0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83cf8 with mutex 0xffffd0800d00bdc0. => No active turnstile for this lock. Locks held by an LWP (ioflush): Lock 0 (initialized at vcache_alloc) lock address : 0xffffd0801157f740 type : sleep/adaptive initialized : 0xffffffff812ab1ca shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd080114979c0 last held: 0xffffd08011241ae0 last locked* : 0xffffffff812d7c48 unlocked : 0xffffffff812d7bbd owner/count : 0xffffd08011241ae0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d83c68 with mutex 0xffffd0800d00b940. => No active turnstile for this lock. Lock 1 (initialized at uvm_obj_init) lock address : 0xffffd08011354e00 type : sleep/adaptive initialized : 0xffffffff810f15e7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffd080114979c0 last held: 0xffffd08011241ae0 last locked* : 0xffffffff812ce9ad unlocked : 0xffffffff812ce8db owner field : 0xffffd08011241ae0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83b40 with mutex 0xffffd0800cb2ffc0. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffd08000014180 0048 00000000 0x0 0x0 0xffffd080000141f0 0048 00000000 0x0 0x0 0xffffd08000014260 0048 00000000 0x0 0x0 0xffffd080000142d0 0048 00000000 0x0 0x0 0xffffd08000014340 0040 00000000 0x0 0x0 0xffffd080000143b0 0048 00000000 0x0 0x0 0xffffd08000014420 0048 00000000 0x0 0x0 0xffffd08000014490 0048 00000000 0x0 0x0 0xffffd08000014500 0048 00000000 0x0 0x0 0xffffd08000014570 0048 00000000 0x0 0x0 0xffffd080000145e0 0048 00000000 0x0 0x0 0xffffd08000014650 0048 00000000 0x0 0x0 0xffffd080000146c0 0048 00000000 0x0 0x0 0xffffd08000014730 0040 00000000 0x0 0x0 0xffffd080000147a0 0040 00000000 0x0 0x0 0xffffd08000014810 0040 00000000 0x0 0x0 0xffffd08000014880 0040 00000000 0x0 0x0 0xffffd080000148f0 0040 00000000 0x0 0x0 0xffffd08000014960 0040 00000000 0x0 0x0 0xffffd080000149d0 0040 00000000 0x0 0x0 0xffffd08000014a40 0048 00000000 0x0 0x0 0xffffd08000014ab0 0048 00000000 0x0 0x0 0xffffd08000014b20 0048 00000000 0x0 0x0 0xffffd08000014b90 0048 00000000 0x0 0x0 0xffffd08000014c00 0048 00000000 0x0 0x0 0xffffd08000014c70 0048 00000000 0x0 0x0 0xffffd08000014ce0 0048 00000000 0x0 0x0 0xffffd08000014d50 0048 00000000 0x0 0x0 0xffffd08000014dc0 0040 00000000 0x0 0x0 0xffffd08000014e30 0048 00000000 0x0 0x0 0xffffd08000014ea0 0048 00000000 0x0 0x0 0xffffd08000014f10 0048 00000000 0x0 0x0 0xffffd08000014f80 0048 00000000 0x0 0x0 0xffffd08000014ff0 0048 00000000 0x0 0x0 0xffffd08000015060 0048 00000000 0x0 0x0 0xffffd080000150d0 0048 00000000 0x0 0x0 0xffffd08000015140 0048 00000000 0x0 0x0 0xffffd080000151b0 0048 00000000 0x0 0x0 0xffffd08000015220 0048 00000000 0x0 0x0 0xffffd08000015290 0048 00000000 0x0 0x0 0xffffd08000015300 0048 00000000 0x0 0x0 0xffffd08000015370 0048 00000000 0x0 0x0 0xffffd080000153e0 0048 00000000 0x0 0x0 0xffffd08000015450 0048 00000000 0x0 0x0 0xffffd080000154c0 0048 00000000 0x0 0x0 0xffffd08000015530 0048 00000000 0x0 0x0 0xffffd080000155a0 0048 00000000 0x0 0x0 0xffffd08000015610 0048 00000000 0x0 0x0 0xffffd08000015680 0048 00000000 0x0 0x0 0xffffd080000156f0 0048 00000000 0x0 0x0 0xffffd08000015760 0048 00000000 0x0 0x0 0xffffd080000157d0 0048 00000000 0x0 0x0 0xffffd08000015840 0048 00000000 0x0 0x0 0xffffd080000158b0 0048 00000000 0x0 0x0 0xffffd08000015920 0048 00000000 0x0 0x0 0xffffd08000015990 0048 00000000 0x0 0x0 0xffffd08000015a00 0048 00000000 0x0 0x0 0xffffd08000015a70 0048 00000000 0x0 0x0 0xffffd08000015ae0 0048 00000000 0x0 0x0 0xffffd08000015b50 0048 00000000 0x0 0x0 0xffffd08000015bc0 0048 00000000 0x0 0x0 0xffffd08000015c30 0048 00000000 0x0 0x0 0xffffd08000015ca0 0048 00000000 0x0 0x0 0xffffd08000015d10 0048 00000000 0x0 0x0 0xffffd08000015d80 0048 00000000 0x0 0x0 0xffffd08000015df0 0048 00000000 0x0 0x0 0xffffd08000015e60 0041 00000000 0x0 0x0 0xffffd08000015ed0 0041 00000000 0x0 0x0 0xffffd08000015f40 0048 00000000 0x0 0x0 0xffffd08000015fb0 0048 00000000 0x0 0x0 0xffffd08000016020 0048 00000000 0x0 0x0 0xffffd08000016090 0048 00000000 0x0 0x0 0xffffd08000016100 0048 00000000 0x0 0x0 0xffffd08000016170 0048 00000000 0x0 0x0 0xffffd080000161e0 0041 00000000 0x0 0x0 0xffffd08000016250 0041 00000000 0x0 0x0 0xffffd080000162c0 0041 00000000 0x0 0x0 0xffffd08000016330 0040 00000000 0x0 0x0 0xffffd080000163a0 0040 00000000 0x0 0x0 0xffffd08000016410 0048 00000000 0x0 0x0 0xffffd08000016480 0040 00000000 0x0 0x0 0xffffd080000164f0 0040 00000000 0x0 0x0 0xffffd08000016560 0048 00000000 0x0 0x0 0xffffd080000165d0 0048 00000000 0x0 0x0 0xffffd08000016640 0041 00000000 0x0 0x0 0xffffd080000166b0 0041 00000000 0x0 0x0 0xffffd08000016720 0041 00000000 0x0 0x0 0xffffd08000016790 0040 00000000 0x0 0x0 0xffffd08000016800 0041 00000000 0x0 0x0 0xffffd08000016870 0041 00000000 0x0 0x0 0xffffd080000168e0 0048 00000000 0x0 0x0 0xffffd08000016950 0048 00000000 0x0 0x0 0xffffd080000169c0 0048 00000000 0x0 0x0 0xffffd08000016a30 0041 00000000 0x0 0x0 0xffffd08000016aa0 0041 00000000 0x0 0x0 0xffffd08000016b10 0041 00000000 0x0 0x0 0xffffd08000016b80 0041 00000000 0x0 0x0 0xffffd08000016bf0 0041 00000000 0x0 0x0 0xffffd08000016c60 0048 00000000 0x0 0x0 0xffffd08000016cd0 0048 00000000 0x0 0x0 0xffffd08000016d40 0048 00000000 0x0 0x0 0xffffd08000016db0 0048 00000000 0x0 0x0 0xffffd08000016e20 0048 00000000 0x0 0x0 0xffffd08000016e90 0041 00000000 0x0 0x0 0xffffd08000016f00 0048 00000000 0x0 0x0 0xffffd08000016f70 0048 00000000 0x0 0x0 0xffffd08000016fe0 0048 00000000 0x0 0x0 0xffffd08000017050 0048 00000000 0x0 0x0 0xffffd080000170c0 0048 00000000 0x0 0x0 0xffffd08000017130 0048 00000000 0x0 0x0 0xffffd080000171a0 0048 00000000 0x0 0x0 0xffffd08000017210 0048 00000000 0x0 0x0 0xffffd08000017280 0048 00000000 0x0 0x0 0xffffd080000172f0 0048 00000000 0x0 0x0 0xffffd08000017360 0048 00000000 0x0 0x0 0xffffd080000173d0 0048 00000000 0x0 0x0 0xffffd08000017440 0048 00000000 0x0 0x0 0xffffd080000174b0 0048 00000000 0x0 0x0 0xffffd08000017520 0048 00000000 0x0 0x0 0xffffd08000017590 0048 00000000 0x0 0x0 0xffffd08000017600 0048 00000000 0x0 0x0 0xffffd08000017670 0048 00000000 0x0 0x0 0xffffd080000176e0 0048 00000000 0x0 0x0 0xffffd08000017750 0048 00000000 0x0 0x0 0xffffd080000177c0 0048 00000000 0x0 0x0 0xffffd08000017830 0048 00000000 0x0 0x0 0xffffd080000178a0 0048 00000000 0x0 0x0 0xffffd08000017910 0048 00000000 0x0 0x0 0xffffd08000017980 0048 00000000 0x0 0x0 0xffffd080000179f0 0048 00000000 0x0 0x0 0xffffd08000017a60 0048 00000000 0x0 0x0 0xffffd08000017ad0 0048 00000000 0x0 0x0 0xffffd08000017b40 0048 00000000 0x0 0x0 0xffffd08000017bb0 0048 00000000 0x0 0x0 0xffffd08000017c20 0048 00000000 0x0 0x0 0xffffd08000017c90 0048 00000000 0x0 0x0 0xffffd08000017d00 0048 00000000 0x0 0x0 0xffffd08000017d70 0048 00000000 0x0 0x0 0xffffd08000017de0 0048 00000000 0x0 0x0 0xffffd08000017e50 0048 00000000 0x0 0x0 0xffffd08000017ec0 0048 00000000 0x0 0x0 0xffffd08000017f30 0048 00000000 0x0 0x0 0xffffd08000017fa0 0048 00000000 0x0 0x0 0xffffd08000018010 0048 00000000 0x0 0x0 0xffffd08000018080 0048 00000000 0x0 0x0 0xffffd080000180f0 0048 00000000 0x0 0x0 0xffffd08000018160 0048 00000000 0x0 0x0 0xffffd080000181d0 0048 00000000 0x0 0x0 0xffffd08000018240 0048 00000000 0x0 0x0 0xffffd080000182b0 0048 00000000 0x0 0x0 0xffffd08000018320 0048 00000000 0x0 0x0 0xffffd08000018390 0048 00000000 0x0 0x0 0xffffd08000018400 0048 00000000 0x0 0x0 0xffffd08000018470 0048 00000000 0x0 0x0 0xffffd080000184e0 0048 00000000 0x0 0x0 0xffffd08000018550 0048 00000000 0x0 0x0 0xffffd080000185c0 0048 00000000 0x0 0x0 0xffffd08000018630 0048 00000000 0x0 0x0 0xffffd080000186a0 0048 00000000 0x0 0x0 0xffffd08000018710 0048 00000000 0x0 0x0 0xffffd08000018780 0048 00000000 0x0 0x0 0xffffd080000187f0 0048 00000000 0x0 0x0 0xffffd08000018860 0048 00000000 0x0 0x0 0xffffd080000188d0 0048 00000000 0x0 0x0 0xffffd08000018940 0048 00000000 0x0 0x0 0xffffd080000189b0 0048 00000000 0x0 0x0 0xffffd08000018a20 0048 00000000 0x0 0x0 0xffffd08000018a90 0048 00000000 0x0 0x0 0xffffd08000018b00 0048 00000000 0x0 0x0 0xffffd08000018b70 0048 00000000 0x0 0x0 0xffffd08000018be0 0048 00000000 0x0 0x0 0xffffd08000018c50 0048 00000000 0x0 0x0 0xffffd08000018cc0 0048 00000000 0x0 0x0 0xffffd08000018d30 0048 00000000 0x0 0x0 0xffffd08000018da0 0048 00000000 0x0 0x0 0xffffd08000018e10 0048 00000000 0x0 0x0 0xffffd08000018e80 0048 00000000 0x0 0x0 0xffffd08000018ef0 0048 00000000 0x0 0x0 0xffffd08000018f60 0048 00000000 0x0 0x0 0xffffd08000018fd0 0048 00000000 0x0 0x0 0xffffd08000019040 0048 00000000 0x0 0x0 0xffffd080000190b0 0048 00000000 0x0 0x0 0xffffd08000019120 0048 00000000 0x0 0x0 0xffffd08000019190 0048 00000000 0x0 0x0 0xffffd08000019200 0048 00000000 0x0 0x0 0xffffd08000019270 0048 00000000 0x0 0x0 0xffffd080000192e0 0048 00000000 0x0 0x0 0xffffd08000019350 0048 00000000 0x0 0x0 0xffffd080000193c0 0048 00000000 0x0 0x0 0xffffd08000019430 0048 00000000 0x0 0x0 0xffffd080000194a0 0048 00000000 0x0 0x0 0xffffd08000019510 0048 00000000 0x0 0x0 0xffffd08000019580 0048 00000000 0x0 0x0 0xffffd080000195f0 0048 00000000 0x0 0x0 0xffffd08000019660 0048 00000000 0x0 0x0 0xffffd080000196d0 0048 00000000 0x0 0x0 0xffffd08000019740 0048 00000000 0x0 0x0 0xffffd080000197b0 0048 00000000 0x0 0x0 0xffffd08000019820 0048 00000000 0x0 0x0 0xffffd08000019890 0048 00000000 0x0 0x0 0xffffd08000019900 0048 00000000 0x0 0x0 0xffffd08000019970 0048 00000000 0x0 0x0 0xffffd080000199e0 0048 00000000 0x0 0x0 0xffffd08000019a50 0048 00000000 0x0 0x0 0xffffd08000019ac0 0048 00000000 0x0 0x0 0xffffd08000019b30 0048 00000000 0x0 0x0 0xffffd08000019ba0 0048 00000000 0x0 0x0 0xffffd08000019c10 0048 00000000 0x0 0x0 0xffffd08000019c80 0048 00000000 0x0 0x0 0xffffd08000019cf0 0048 00000000 0x0 0x0 0xffffd08000019d60 0048 00000000 0x0 0x0 0xffffd08000019dd0 0048 00000000 0x0 0x0 0xffffd08000019e40 0048 00000000 0x0 0x0 0xffffd08000019eb0 0048 00000000 0x0 0x0 0xffffd08000019f20 0048 00000000 0x0 0x0 0xffffd08000019f90 0048 00000000 0x0 0x0 0xffffd0800001a000 0048 00000000 0x0 0x0 0xffffd0800001a070 0048 00000000 0x0 0x0 0xffffd0800001a0e0 0048 00000000 0x0 0x0 0xffffd0800001a150 0048 00000000 0x0 0x0 0xffffd0800001a1c0 0048 00000000 0x0 0x0 0xffffd0800001a230 0048 00000000 0x0 0x0 0xffffd0800001a2a0 0048 00000000 0x0 0x0 0xffffd0800001a310 0048 00000000 0x0 0x0 0xffffd0800001a380 0048 00000000 0x0 0x0 0xffffd0800001a3f0 0048 00000000 0x0 0x0 0xffffd0800001a460 0008 00000000 0x0 0x0 0xffffd0800001a4d0 0008 00000000 0x0 0x0 0xffffd0800001a540 0008 00000000 0x0 0x0 0xffffd0800001a5b0 0008 00000000 0x0 0x0 0xffffd0800001a620 0008 00000000 0x0 0x0 0xffffd0800001a690 0008 00000000 0x0 0x0 0xffffd0800001a700 0008 00000000 0x0 0x0 0xffffd0800001a770 0008 00000000 0x0 0x0 0xffffd0800001a7e0 0008 00000000 0x0 0x0 0xffffd0800001a850 0008 00000000 0x0 0x0 0xffffd0800001a8c0 0008 00000000 0x0 0x0 0xffffd0800001a930 0008 00000000 0x0 0x0 0xffffd0800001a9a0 0008 00000000 0x0 0x0 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