Warning: Permanently added '10.128.15.192' (ECDSA) to the list of known hosts. 2019/11/25 06:08:35 fuzzer started 2019/11/25 06:08:35 dialing manager at 10.128.0.105:36503 2019/11/25 06:08:35 syscalls: 211 2019/11/25 06:08:35 code coverage: enabled 2019/11/25 06:08:35 comparison tracing: enabled 2019/11/25 06:08:35 extra coverage: support is not implemented in syzkaller 2019/11/25 06:08:35 setuid sandbox: support is not implemented in syzkaller 2019/11/25 06:08:35 namespace sandbox: support is not implemented in syzkaller 2019/11/25 06:08:35 Android sandbox: support is not implemented in syzkaller 2019/11/25 06:08:35 fault injection: support is not implemented in syzkaller 2019/11/25 06:08:35 leak checking: support is not implemented in syzkaller 2019/11/25 06:08:35 net packet injection: support is not implemented in syzkaller 2019/11/25 06:08:35 net device setup: support is not implemented in syzkaller 2019/11/25 06:08:35 concurrency sanitizer: support is not implemented in syzkaller 2019/11/25 06:08:35 devlink PCI setup: support is not implemented in syzkaller 06:08:39 executing program 0: 06:08:40 executing program 1: 06:08:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000104c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x12080, 0x4f) 06:08:40 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x210000, 0x2) 06:08:40 executing program 5: getrlimit(0x1, &(0x7f0000000000)) mlockall(0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) readv(r1, &(0x7f0000000080), 0x0) r2 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) flock(r0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) recvfrom(r3, &(0x7f0000000180)=""/35, 0x23, 0x40, &(0x7f00000001c0)=@in6={0x18, 0x0, 0x9, 0x200}, 0xc) clock_settime(0x0, &(0x7f0000000200)={0x3ff, 0x400}) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000240)={0x33a89f93}, 0x10) recvmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/150, 0x96}, {&(0x7f0000000500)=""/69, 0x45}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000880)=""/164, 0xa4}], 0xa, &(0x7f0000000a00)=""/5, 0x5}, 0x402) nanosleep(&(0x7f0000000a80)={0x1, 0x4}, &(0x7f0000000ac0)) socketpair$unix(0x1, 0x3245d0dff1c3d82d, 0x0, &(0x7f0000000b00)) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000b40)=""/128, &(0x7f0000000bc0)=0x80) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000c40)={0x0, 0x0}, 0xc) r5 = getegid() chown(&(0x7f0000000c00)='./file0\x00', r4, r5) __clone(0xff, &(0x7f0000000c80)="a9ebdc9133ce3a46a1cacf63cb92329691d8defb7b9f47ea1faa08266cc5363624ccc4d6aa28a23a27565ac524770099b0587d6ce8a58ed70cfa98259a896b57a1d855334f3b6f8fbad47199d5e64ee8206e4e7ba1dad8800b78acd07d8b230c11b66599fc8080eecc8d9d67326e823874150c798884f5dc8e0de1d2") r6 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) open(&(0x7f0000000d80)='./file0\x00', 0x800, 0x60) r7 = paccept(r6, &(0x7f0000000dc0)=@in6, &(0x7f0000000e00)=0xc, 0x20000000) fcntl$dupfd(r0, 0x0, r7) r8 = socket(0x8, 0x2, 0x3) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000e40), &(0x7f0000000e80)=0xc) socket(0x6, 0x0, 0x8) ftruncate(r8, 0x5) r9 = socket$inet(0x2, 0x3, 0xb4) sendto(r9, &(0x7f0000000ec0)="005abb5f5cbb825902eee185", 0xc, 0x0, &(0x7f0000000f00)=@un=@file={0x1, './file0\x00'}, 0xa) r10 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000f80)={0x0, 0x0}, &(0x7f0000000fc0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) fchownat(r10, &(0x7f0000000f40)='./file0\x00', r11, r12, 0x400) 06:08:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r2 = dup2(0xffffffffffffff9c, r1) accept$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) pwrite(r3, &(0x7f0000000140)="c9e3d68499592e9dd5642dba641673e9babfab5926f0617bf1f0b652939f7ebeb031337dde25d034c5ad3c2fcb4c65b3d59bfda39fcfe81071eda9d8c0d34a1114f4f6b18b293a29797b8fe621d499fe41591b7545c70a4612d04dcb2e59e1878b97922fcb061f7d0fcc7985a04167702aa801a755cd6d257588ebb6a89d3c39189bed1e9b6a54fe2ceb5e03a5169aab7c1af897b68cf7dd36924a72d603708daeccc552212788d49f7b7ab7db88ff461023a9265afc5df79ba11c158eea1510cac2a8ffa5fffa1fe52d527aec4c78a5210cab38be02be0259ad1ab67eccf7f0687dfd615810a1812ae6b22b2201ea926855bdf714d816beaf89015fe5d98f13529823881ae01645860b55e566da9ee5a1ef1a0b638ac3ffa5cc60cb62428b54ad588684f23654800474f98db874ff05cbb8815cf959779f137dc740083651bc692b33dfc9152a1853d6069fec5df6c3dc1e679b4ff7bc926b70db72fd9813120a19f8edba9973dc69d6f02305757e15cdc3197ff43da32f381433b99b02214b8e5bd42ca6f22ff93cf82ac7c85e93806c4cc444175349e43dab5b1275709a3a1166f9c51e9509bd0a268e0e44f8c6b804b7a24d7894aa0ee391ce0157a414038fc2779ba5e3ab9419c5d235177061429481a971bb0a3a6d7665d4bcb476256afb829c0e98339ebff20cbf5aef03430df5de0fffa88846eb56239944d82b4e91f5f32ae80653530b4142c6e1f42dadea2e39197bc798d3c4428896ed024dc38a5584db4b0fceb2b86a59b5eaecd90b3136f63960e78fbacb2ae97ab651b35954b674692b3572f44ef714bc6a29b5405e7031c708195c6db02e2c73cb14ab7dc0a7b3a201f57e9492f7982a40887082ced2b5731fde1b1564cd202883c384332f460040f8a4c57269dd7544fe0501b6f7e68bff74fc8f03a1e6e6d0eb9a1370a77463fe506e527cc35fcd917ce70e6fdc942ddc3f8c29db1b8d57f1bd67257f514f96e66d549711bada5c176f42bf143eac9169cc681208211d057b7bd254a979dd819f45db0f086758d56979d34f22a185f319529a9010d4523d7f955d5f91f2d9bb303126315de666d1da74ccd8725fb59e1a84e5634beeac5d5755cb0a3d78acd639be7ac2b8b9f1940383397af2e49700bd994eced10c65841034b6e4c973af345791718911e4b1dd149db73c46c1aa736c7d044b30a4d7f873a144b9c993f794bae2e92fa1f4bb8312daa6b2911fb0c1bf058bb87d3a5f57638c8213c43026583a6555329c19d9c7ade1f8c389fee7c85d3a521c6485e6a5b64c3556bd1f221a6bc88926a75677ec85bd4891d64cc5dcff4d482ae5e7333b3f8e15fb2179f68d1a96d8000545f27d7af732e63b4c146915dbabf7c74acf0e16b271640aa29a81be10bf980c451a47cc44d966d416c6a2c6b69925f44612b4e8deea6e8a34087eb938e8a44d1afbe04cc38d241795a97c09a8c5d13f407735d23218e1dc01212d39bf6891f864b47f926fc52d4cd2f95648f5c9b5302e1fc551b7f95fe4ed66330f55ccec8ec41824deff38faf1be51bf33001ab77568074b21edc805ce3cb5d55c72d1575671e79eda68cff1a3f7cc110f817abcf4e47c52711427693de6a48b0ccfd43d71e894144250668d45fa2660b921f510fdc603547dff9551173f7350f392ac476a5c99a20fdf0275b52e51ea238525f7d6d682ebb89a68c6517d0068ddf4cbddbcdc805d7bc8fe98caf32f6aacf8b1ee65d3661b013e7b6615824d5562baa01d61a4bf130d1bb3285cf12e99f5ba9fc339f32beb3266584a0d4879c4f2340916e85414a331d0ed594a1e61e4be4661c3bfda72ec9db3e90d75672c90e95d40d78b199d8ea415f12c2088928afaa2d270b2156a2ffa65c36fa62a54989c2304d21c8904893f24071c006ae18086a9e5ddc0e10198ba3c5fc9edcb7a82f15931779ddc39e2bfedc63b6583dacf5941d51c4503cf3ef3a5730d6a50ce06cf8a433276e6797fd6ab8f1a4dd4e761255a9ea64ad66ca449f9342f01f42f7ef12aab07f4afa317f1343cdb13c2b3dfcef7deddeb42540d445498cb08adc20bcc0cb4c7eb925a94c55e4cfae5013ebf6e69ac49171c34e4eafedbc2c8f04c69cf012b4e083f9a14fcf9010564fc4aaa8fb4d605a247497560427271487f0b9a617fe04719b0e0b1a87bf72e97d32478123b5eeefe1b90533146cb0ed341ab7c7a97466709b257ede4d09a245a8ad1426c955507215a27b340167afccfba0a519aba3adfb6cd5c3774d4cb97866ccc1a4f3549f9192f3dec682992915009e89bb86e4e32f8bbc24e5b4760775e9747832ab72a70b815110c14d8cfa23c86b1148fc2d2ce81f98261aeb9d3bfdf63a716fb993f736195abca37cf0a7408b407f6b7f1462c6a63fb4ba481f425ee52b4627e0be1206ffcfac405ba3a0a17c8970f51a04f354fd2e02f7613453cc3d5bed28d47c9a9ab68e5cba9edc889e18a8d4b8e42a71d31ab307634508c20bdef50058bc51229140b931714914a1945d84d3e3d3cfc40613cea595562b8289f99692f1f8777b71d9b9c984b114149ab973b026ddd181bcb7e790b1b30de950203ab57752c85ac3a70cd592b6036afa7a7e034fc0cb2b6abe06e35cff43fd6edfd53ff0b3a7d73d2e1b98f9ecc1ed9df0031bf4e594b314d2dd26ebd5583ddb0b2eda7e11a320e0d6aa860024555d6df8b2831e06a8eb68a55a3b6210604ef2bcf11abb6613385e3eb297dc7712979ea34fc433a006c5cfd651febef3eec0bdee9348ea09dce070e6bfbb587044ae1f168d4a5bbb0837ffca8dfbab2ccf59f8ef298f15027bc94391e11d4d5e920b08c91dc8d5cd1793f8f24e7bb763807155dc9ebb2a52ce9f1f49e507a70687f8d15ec6e422f36cc07d8b823844b506d5edbf8b81c361c1ae882b6492fadee2ec0d562a5363bd44e6249773061f7970b274bea56a96b1a272f37ff63640af7f3a7864e6c7a59a07b8debd484c9522d669bacf1526fe9d21155fef556ce7741658755f997b57fec819624b292620a96fbb5ac047843fbad48494ddd8004b48863571e5b2e683e28813cc065578d309c6aaf61b0cd94c63672af11b209e4cd9c02d3a93520ac65f041e9523f229e519208afe6b74e4c7983f9858b3a52871582d03d14c784edfdeed0c6c3d0b957fde87ba97938ebff5ce6213b940eb4f492816f32263f0627b322f53d8ebb80bf8da8a9001433a7d7279c45dbd53bef1e8b80ad0fca65bfa3a3ec595354efe9f4fc648e6de0c94fed4e11563b03d37d293e865a8526730709bc855169bb63e5c043f32af1969334337d057df9ca2f42d94fbf21edb1d835e5ec133859db687697b49617b196d753f8406bc98f997eec985b9c46ab74fa3090ace5137391e94fac312f690521bf28b63cf6a39f32c04bde734bdfa64ce806e62113c913c8c6e99c35931e655ac9b3a395c4d5bcac8dbe83ee674c115641e4c9a178ed1e907fe7d8d80c72f0d1fc352ce6e36413cb0ccfc06a6f6be8af17779da5c5b447b25ea80fdc986080ef026e650830fcdd316c30bb9c52bf5a34a16acc6aea9dab9138c5d6fa97719a0237eabd89e6a7d929b8394731b62193341077e1d893f94240f426df5d778b8bf9fff4604072f467bf4fa471f947467fd6b56f0b9dd19153e4e28e2ff53326e877bf655831791a8a88cc37baa964a3b78272209104f7440c1eb2eab91256d57fb69d8adb12d5042cf82be3e60034232d9d0519832e0c72a247bc0337e8c8fb22a32c1767acc7cd9629db18fc9a5ff03e67c6f5648a8a59ed17622242767f722a91a3927200484301122b2af393283ba5b4c7440d441051c091315710b05403f803a9b1ce9cb3cdeb14e74e5f193e93c8ea68b1b418687989c65d6ed956652418ec285a724bed0f012433635d9840f07fdc1e6aad8e896cbd4288f961580601210b02363002dc9aae5d9a1d9273fd6b1ad023e450adcad0fa184c568ada3966074b835df164d118857c937b3b622db49f537eecf14f1039b83878a6a25a74f1bfb8c2b4cbf1be0d266299d720b164664c277de6197a27b7a946088cc4625264b7eb2a4a482e49d219470ed17539bf669fe476402ec86b28591ce120df4b8ea204f6edf2689485487676c4e541be434d2295aa36d4edfe3188f90e9b5bf0c55187d19bf973690784231c5a3b7102976c2402c7887e8538a21e6a89c3df89abd9d27c07bf85790ea0eb3f7dc9b2adf7ff77f333395eb3af265fd463937f8e8343b487131eeeabbb08ab4a113ce124360c7001f30e7c851401d8c80ecf98f1b6a64a4990c200716346194a010ce8c8a4175862f0cbd8a9effb2a2e4573f59ee5ee3c16054fcb3312de9b07e70cc1f94622161fc22003b61919cbe425a258d4c2aea4a1c2e4f4224ced6a24683443f41acf2661228e1fb68f699f5e2770d2b722ff6884123a70002200e061804fbe7b84e699c8630b22db278c130d6eee2eedc54b5f9ed9d680a0bcd3e7a8c1531927910e78b965f88f3a25d92d5904f4db75e42cc5e1fb02674d0789b95530c844c0937dd3f9f22dfe6bae14a2d506134ec8d71622c18da29a5489659a4a4e6fc313add977d7968aee92ecb0e8a743b5b27ba819a2a30a9ae52581464f3aed5f2ddf7fc1aa7b7d77a97804a81f0e6d54b26197609e1493650fc4c8161403f30263c12c5b5a128e9d0611c324d74aa211bc3ccb9d1b0113be678b77db0f117ca48d3432add8a4c8ba6733ad9ca5f975c163261e5e0f3f7a346cf1c61b3efe48833b98c5418bc20c6f727e8f0930f31ec98d49f53bda28985291fc503dc73a7bb9e3cf223ccf8b6862e83ad01d192cb70a2af7e28b311d265470f4f4ad09a789aa505ca2649edd8bca2690d9740b604f63ae8e1851c63a6d31ea4e484b3bc73024a63fdc305342c7147d8f04b1d0c1e2f52b97254b68fe433a5b483ec85cb1a67c4c0e2f77fb9901bb6a067de3817c6b2ebb52b6b1d064c9fe1f73db6226ad8d8573f6c9caaf4dd9de88e35609405ed54950f33006934675f0e1b0fd27c5794adf5749cebb63659c11ea4867e7819dc7d28c0f9afed862d1131714b1ae63551455bfb33c42904e3a727117b2d6b072a5fc331077e735ebc3b665233c58e6b73557e699338f5f024ef6ba81f29ee34ccee175f13f0f8a1b840de0d5c5a85431ff069231614e9dcbf370fc81f77b6c0dad7158c9be5e53d5da3396fb196b2401397804701af8abf33e290b890dbf912f49e17f120a460661c280ed727e439974959257c85d3eb2e9c98de779b8e7aa623702dcc93f44b5667d3714a090e5125011a071af7dbe14cb09661683d452d6ca9fd56911598e16d46f825c27d9658b43d085554c602f6a355c5939444d08bc2aa168fa58228eacaa50412b8f6d0f5f70271a09e37004008574735c90c5a0fdcb8c98a72e60f17cf007376674ad0131cf0d8ae639e911d56eecbfa503c59956a70ac7d068cddfe59be91f97f35e01109ed2d3dcb2d22263b2636c2f69cc5b67530be7b87dfad2a3f2675dbb839706a2d64e32a2a14d992218b98b1ea4f99cf3f643bc435dcf7c4fb1895bfb735c068de9b13aa58a7797031c9042674397be6599c29d9f22ce29382528aa1bd2a44bbddab3847a4454950813d034ff7c7caf37b83d22dc4d0338664a3c5a8938b77f21261c1bd2fe060fd01dc96672e4beaa11ca5a3c98533bafdb3b207a5a0b30def95f75ef310c76f86ca29f9613359ce5c5dba67e136d9d276ad86746a7819088d0ed4f48a8d78876d174be", 0x1000, 0x8) sendto$inet(r3, &(0x7f0000001140)="0244c0cfbb9a582151a448d9a6d6a65b8a7eac723de3572f7e9dfdc8dc9debb9769f6d0b338065eb47e42c7dbd9a337c2cbf797103eefd9e60e6e722c60cb96569d8a3451d2c9191d5b132633186395e373f0451a5226a18a469a9da413ca025fbf32bd09fd0525df1084c036f7fa05fcb8923fb73ae490d7932e6e44b1d72ac82c6d2f665a39c7e759af1a837d3b12e2b861be22b0e7188988cbb2876b954deb18d20b109c425d1e036bfcf543d9ba1035abb38dc80b4238ccf9774e4905d59e4ab515f618b50e2ab4b425eacb24ce6a219652c0368cac2", 0xd8, 0x400, &(0x7f0000001240)={0x2, 0x2}, 0xc) socket$inet(0x2, 0x2, 0x1) getdents(0xffffffffffffffff, &(0x7f0000001280)=""/102, 0x66) r4 = open$dir(&(0x7f0000001300)='./file0\x00', 0x218, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0xc) fchownat(r4, &(0x7f0000001340)='./file0\x00', r5, r6, 0x100) socket(0x0, 0xdacfae7d92783b7e, 0xc3) r7 = semget(0x2, 0x5, 0x200) semctl$SETVAL(r7, 0x6367856b44ffb466, 0x8, &(0x7f0000001400)=0x8) unlink(&(0x7f0000001440)='./file0\x00') r8 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000001480)='./file0\x00', r8, &(0x7f00000014c0)='./file0\x00') r9 = socket(0x2, 0x40000000, 0x9) recvfrom(r9, &(0x7f0000001500)=""/95, 0x5f, 0x40, &(0x7f0000001580)=@in={0x2, 0x2}, 0xc) fcntl$setstatus(r3, 0x4, 0x5000c) socketpair(0x2, 0x20000000, 0x5c, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r11, 0x0, 0x0, &(0x7f0000001600)="fea8b3889cc0c8bb3857d15b902a6322088640b1ee977e4a4b4aaa129a4c8eef8777df8a610723c22a17f6eb5ba5b41eb72c0b271de81f7a2c3ddfc97fc58605e2846ee68e61e1abbe61f8d25fcf90133e37fd0ebe19cd36c0b265362f56199f27e109590f6631f5fe5e55f953e64bd1d542aed09e75d9b420360f14ffacac07", 0x80) getsockopt(r10, 0x0, 0x8, &(0x7f0000001680)=""/122, &(0x7f0000001700)=0x7a) syz_emit_ethernet(0x15, &(0x7f0000001740)="01f4e7523950b18d307a8cb79eb98b457426ada9eb") open(&(0x7f0000001780)='./file1\x00', 0x40, 0x200) r12 = shmget(0x0, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r12, 0x2, &(0x7f00000017c0)=""/125) msgget$private(0x0, 0x240) 06:08:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2c583c10d9823a45, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x1050208, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 06:08:42 executing program 1: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x800000018, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x18, 0x3, 0x9, 0xfffff000}, 0xc) socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40e15, 0x0) socket(0x2, 0x1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) dup(r1) 00:17:03 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x110) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getppid() sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt(r2, 0x4, 0x8, &(0x7f0000000000)=""/207, &(0x7f0000000140)=0xcf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 00:17:03 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getgid() r1 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000180)=""/175) r2 = socket$inet6(0x18, 0x2, 0x7f) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r3, 0x10}, 0x0, 0xa6, 0x100}) open$dir(&(0x7f0000000100)='./file0\x00', 0x208240, 0x0) socketpair(0x0, 0x10000000, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000240)={{0x18, 0x2, 0xaea, 0x9}, {0x18, 0x3, 0xff, 0x1}, 0x4, [0x4, 0x4c66, 0x8, 0x581, 0x7, 0x1, 0x7ff, 0x2]}, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000ffff00000100002100000700cb1b803472c21e23ba086d3ec0adf7958285a0a49d249cbb4a4076eb3052698e36d6b4cba6c75c8f4c30db6d6e75abf4272f7a57f0b14b7fc59a4dec1997abe43125c20733bbc73b724a41c5e995a487024574dc858074c86d60913e3254e925b59e411c774d78ff467c73e8"], 0x10}, 0x0) r6 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r6, r8) r9 = socket$inet(0x2, 0x7, 0x9) r10 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) fchown(r9, r10, r11) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r8, r8, 0xffffffffffffffff]) setsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000500)={r7, r13, r14}, 0xc) r15 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r15, r17) r18 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r17, r17, 0xffffffffffffffff]) setsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f0000000500)={r16, r19, r20}, 0xc) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000280)={r7, r19, 0xffffffffffffffff}, 0xc) 00:17:03 executing program 4: r0 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000300)=""/222) r1 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r3) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x3006, 0xffffffffffffffff, r1, r2, r3, 0xf4}, 0xae, 0x4, 0x100000001}) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)='}', 0x1}], 0x1, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:17:03 executing program 3: r0 = socket(0x1f, 0x5, 0x0) listen(r0, 0x0) accept$unix(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1000000000e0fffffeff000001000000"], 0x10}, 0x0) 00:17:03 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0xc80a0, 0x80) 00:17:03 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') pread(0xffffffffffffffff, 0x0, 0xffffff3d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in, 0xc, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)=""/255, 0x205}], 0x2, &(0x7f0000000280)=""/243, 0xfffffffffffffff3}, 0x802) [ 45.0846790] WARNING: module error: vfs load failed for `mcd', error 2 [ 45.1547521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 72 command syz-executor.1) 00:17:03 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) ftruncate(r1, 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000001480)=[{&(0x7f0000000140)="d6484b31bfbd7d3934aedf24d71548d0a23d184431d21034535417703ecff5bc760e80b87cc1224ea23d36f0ba9f467c61c68b3f0d8745", 0x37}, {&(0x7f0000000380)="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", 0x3ca}], 0x2) [ 45.1947943] WARNING: module error: vfs load failed for `mcd', error 2 HK1}94$HТ=D14STp>v|"N=6F|aƋ? ESdtkf_1'8Kof r$zky1bTvx\$VݿUc=$ᠸɯ(X3@kJU)"U{]fA ݾvi 6&- PͰ}EE2 7Ƹ&vPI5늚$i\2otQj+E'5,[1i) lH>+|]obx+,^6S͍#XO]6);[ X7k_zǫO} w2MWjSaL lkr>6u< ֔/H9]u$ Gr8U|L.ۆ[1Hwv#kד^ Dz @T\ lG}6" nabx_ ¤s]ҭQ*~=H9=jJY[WKt>6z5Y 5/׭0|{.&90-<#-KNK"7wjf&;S-NH' MȄr.~IL͎G.[BD=BvLk{x A`|?mlS\f-ӛ7nAP嫿*gF9a/KyM ( TG,䟝o> ({Tl ZwؑgpGN us1P<ٹ7BvBg+L}f=ekD)D2>{U?xϾY j3_>vR q*$e 16<{J&g%L~(AM G:+ΦW0X0HhWׇ ˑӊo~pތm _ ⹻h~jU~w)T [ 45.3852283] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 34 command syz-executor.4) gĦUHǽaIHO;Pgl!_~^Sra [ 45.4054773] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 34 command syz-executor.4) HK1}94$HТ=D14STp>v|"N=6F|aƋ? ESdtkf_1'8Kof r$zky1bTvx\$VݿUc=$ᠸɯ(X3@kJU)"U{]fA ݾvi 6&- PͰ}EE2 7Ƹ&vPI5늚$i\2otQj+E'5,[1i) lH>+|]obx+,^6S͍#XO]6);[ 00:17:03 executing program 5: r0 = socket(0x18, 0x6, 0x0) getpeername$inet6(r0, 0xfffffffffffffffe, &(0x7f0000000080)=0xffffffffffffff13) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1) 00:17:03 executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getegid() chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, r1) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) X7k_zǫO} w2MWjSaL lkr>6u< ֔/H9]u$ Gr8U|L.ۆ[1Hwv#kד^ Dz @T\ lG}6" nabx_ ¤s]ҭQ*~=H9=jJY[WKt>6z5Y 5/׭0|{.&90-<#-KNK"7wjf&;S-NH' MȄr.~IL͎G.[BD=BvLk{x A`|?mlS\f-ӛ7nAP嫿*gF9a/KyM ( TG,䟝o> ({Tl ZwؑgpGN us1P<ٹ7BvBg+L}f=ekD)D2>{U?xϾY j3_>vR q*$e 16<{J&g%L~(AM G:+ΦW0X0HhWׇ ˑӊo~pތm _ ⹻h~jU~w)T 00:17:03 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0xa0, 0x80) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) writev(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000000200)="03037952bc81afde2e8715ea1a715e8251bf77a8211396624b6c9bb3d7920cfbb338bbdd1ed0671a6d04c76e2e7de4908bfaaed258369341752312b62fc13cdf5cd3526586e385f5f75f648545c0f3c5a20fc339651b4e5d7ccace52892d731e7ac661796d62cd6dfb40915b692176f17ec9688bc1dac512fa96fbca8370612aaa57a02b3a4f32885817bc77196b24632b9167cac562a808b1d46028ddf243755a99", 0xa2}, {&(0x7f0000000380)="83ccf068fd0c201b1a2799d36d0e2bab8401a8ad17806135568498d1ccc0e781a86bcd7d4cf9c4074e66d588bc743a53e41e2d191eef4daffc1c74c008a2bd6bfd90ac69f8d426dfb374eb470f2460cbd740293f52060a7b78623a2e32dfd3ea11f35af73293f0d4c0985502251b1a42f18f56f60e09064283d5c89f21dcc45c5591dbc1bbd8699a09478e7be1c32ddad31a304c49eb1dc1f0311786fa86437f3aea09936100ba06182ba69801c8b1aa162d8e2f51a861", 0xb7}], 0x3) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 00:17:03 executing program 5: __clone(0x400, 0x0) r0 = getuid() msgget$private(0x0, 0x20) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r0, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x0) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r2, r9) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r8, r8, 0xffffffffffffffff]) setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000500)={r7, r11, r12}, 0xc) fcntl$lock(r6, 0x7, &(0x7f0000000040)={0x4, 0x1, 0xb0, 0xd665, r7}) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000500)={r1, r5, r13}, 0xc) ptrace(0x5, r1, &(0x7f0000000000), 0x80000000) 00:17:03 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004082c2, 0x55) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x80) sendto$unix(r2, &(0x7f0000000480)="997c41a0cc85523b3e494c3f529aa32978fd4c49ef929e6b07fc742a1bcb6c81d85f61e3666eb587025dbf02bdd60fb4efe6596b62d4e946d9446c4af90fbcbabe8c09f09f44cd8229d5080f4abfbfd8bc846c50a7831796a3144a8c778e9af4da32a277477a7421834a8770b161c0ad51d5f65a28e42a6da49b92e56aae905ca7ae851a431f4f8a29443bfc56901af5554567d14f32a74eea", 0x99, 0x3, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x2}, 0x8) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) r4 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x1d0) lchown(&(0x7f0000000400)='./file0\x00', r4, r7) fchown(r0, r4, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000180)="098f1256b539ec5be195a8b34a65640701c6456b906f005cf7719988547e861da493c0234a2f656e57f8b7601c", 0x2d}, {&(0x7f00000001c0)="8d27365b3d1751814c55cad4ae5e8a0c92d0af0f659de517a692052ffdf72ba4ad161bb89b89cd0e1d5657942e991ab25a31f250f9f15ea789dc05283d7c5c923d1b5a46d62cd32d2094c1865a2a4c7773c802035e9f4a895a55718956b965d96e4b7a54d0d0aeb49ea92bc2da84", 0x6e}, {&(0x7f0000000240)="b734272616f7e2506a8daa00c6c5ed72199301f5b4d8f72c02e2c9fd118c3ceaf918fbe27a2d8339363cdce4190ff81910c2029ffa8fd3e56aeca4674db33edef7fa59df9c8956790cb9dea78222e1ef1cd4aeb665e59136879307ef401c6bebf8bd81f4ef8785a1f768635b12421cf943bca6f69a18154d2ae1d4254899fe51b3db2c7be6a55c8356b5f39e22f4b553b9f5e3d7a9c192e3f59bb0aaa48a1fb727c7da96e5cc7e822769e10d132ff36d5ea20e14c8196d37d8be5a74ae001095092ad1b031e0f618a207694ab704f7bb8a1112f8f53a0765337631aba1de7b331e445817954da0f2aaa9a416a9488f7217", 0xf1}, {&(0x7f0000000340)="41b7cd4f4e7361e5cdc81f97acbc92dafdd709d8ee", 0x15}], 0x4) 00:17:03 executing program 1: r0 = getpid() socketpair(0x18, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r2, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xff16) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r3, r9}, 0xc) r10 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r10, r12) r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r12, r12, 0xffffffffffffffff]) setsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000500)={r11, r14, r15}, 0xc) r16 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r16) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r3, r14, r16}, 0xc) ptrace(0x9, r0, 0x0, 0x0) 00:17:03 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) readv(r1, &(0x7f0000001740)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) 00:17:03 executing program 1: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x4, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) 00:17:04 executing program 4: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) accept$unix(r1, 0x0, 0x0) dup2(r0, r1) msgget$private(0x0, 0x160) 00:17:04 executing program 5: getitimer(0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = getpid() pread(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x10}, {0xffffffffffffffff, 0x4}, {r1, 0x4}, {r0, 0x560bec1827c32073}, {r3, 0x942952d675372dbc}], 0x5, 0x6) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x0, r2}) 00:17:04 executing program 1: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r0, 0x0, 0x218e750a) pwritev(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) 00:17:04 executing program 0: r0 = socket(0x1f, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x40) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) fcntl$setown(r0, 0x6, r1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r3, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) msgsnd(r3, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) getgroups(0x3, &(0x7f0000000140)=[0x0, r5, 0x0]) r7 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r7, r9) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r9, r9, 0xffffffffffffffff]) setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000500)={r8, r11, r12}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r14, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r16 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r16, r18) r19 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r18, r18, 0xffffffffffffffff]) setsockopt$sock_cred(r19, 0xffff, 0x11, &(0x7f0000000500)={r17, r20, r21}, 0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x8, r4, r6, r11, r13, 0x977b443e5ce85f68, 0x8}, 0x61d, 0x7fffffff, r15, r17, 0x0, 0x7, 0xffffffffffff8001, 0x2}) shutdown(r0, 0x2) gĦUHǽaIHO;Pgl!_~^Sra [ 46.6263480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 390 command syz-executor.2) 00:17:04 executing program 1: pipe2(&(0x7f0000000000), 0x1000000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x80000000) pipe(&(0x7f0000000000)) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) dup(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getpeername(r4, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) pread(r2, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r5, 0x0, 0x0, 0x0) r6 = dup2(0xffffffffffffffff, r5) linkat(r2, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000140)='./file0\x00', 0x0) r7 = socket$unix(0x1, 0x0, 0x0) pipe2(&(0x7f0000000240), 0x1000000) r8 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r8, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x18, r8) write(r7, &(0x7f0000000080)="c29fb3617879a3ef722061cfc2287c78d1010000001ea9b232881d6b57862c66e94aed0000000000c23c60000000000000000000000074ca65eb9a6fce1c8b57265402f53890dcbcd05405c292b241b585ea9bdcb8b8b13c41d4", 0x5a) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x149) close(r0) 00:17:04 executing program 4: socketpair$unix(0x1, 0x9f321fcbf63a5144, 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair(0x10, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x20044) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) _lwp_exit() preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) [ 46.7865292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 390 command syz-executor.2) 00:17:04 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x20) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) [ 47.0568150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 714 command syz-executor.2) [ 47.1969649] ubc_uiomove: error=14 [ 47.1969649] ubc_uiomove: error=14 [ 47.2069756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 714 command syz-executor.2) 00:17:04 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xdddb3, 0x9}, {0x5, 0xff}}, 0x200) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r2, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r3, r6, r7}, 0xc) ptrace(0x7f0, r3, &(0x7f0000000000), 0x7fffffff) r8 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r8, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETVAL(r8, 0x2, 0x5, &(0x7f00000000c0)=""/42) 00:17:05 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x1) unlink(&(0x7f0000000040)='./file0\x00') 00:17:05 executing program 3: _lwp_create(&(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="d786c2290f2728a3", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB="0400000000000000000000000000000000000050eaaf0000070000007483f4411a0700000000800000000000007f000000000000000200000000090000000000000000000000a3e58a5d6c6a02000000"], @ANYBLOB="00080000ff7f0000040000003f1e00000700000000000000ffff000000000000000000000000000008000000000000001f0000000000000026242600"], @ANYBLOB="090000000600000008000000001000000001000000000000c5070000000000000600000000000000ff0100000000000009000000000000002e5c2600"], 0x40, &(0x7f0000000180)=0x0) _lwp_kill(r0, 0x7ff) socketpair(0x10, 0x3, 0xfa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getrlimit(0x0, &(0x7f0000000240)) r3 = semget$private(0x0, 0x4, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000280)=""/131) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r7 = getegid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) _lwp_setname(r0, &(0x7f0000000440)='\xaa!:,\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000480)={0x7f, 0x1, 0x2, 0x3, 0x802}, 0xc) setgid(r2) fchdir(r1) r8 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x280, 0x80) mkdirat(r8, &(0x7f0000000500)='./file0\x00', 0x80) _lwp_getname(r0, &(0x7f0000000540)=""/4, 0x4) _lwp_create(&(0x7f0000000680)=ANY=[@ANYBLOB="20000f4000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="0800000000000000000000000000000001000080050000001c0000000004000033c6000000000000000000000000000004000000000000000000000000000000060000000000000000"], @ANYBLOB="5d0f00000400000004000000990f00000000800100000000ff0300000000000003000000000000000500000000000000a5150000000000005d00"], @ANYBLOB="020000000145474e729805ddf5c00100000000000000000000000000000900d1deff000000000000388c686f8dfb4700"], 0x180, &(0x7f0000000700)=0x0) _lwp_suspend(r9) getrusage(0x0, &(0x7f0000000740)) _lwp_kill(r9, 0x7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000800)={0x0}, 0xc) wait4(r10, &(0x7f0000000840), 0x8, &(0x7f0000000880)) r11 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r11, 0x4, 0xc004e) mkdir(&(0x7f0000000940)='./file0\x00', 0x4) compat_50__lwp_park(&(0x7f0000000980)={0xffffffff, 0x1ff}, 0xffffffffffffffff, &(0x7f00000009c0)=0x87, 0x0) socket$inet6(0x18, 0x2, 0x20) getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000a00), 0xc) 00:17:05 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3) [ 47.6374479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 583 command syz-executor.4) 00:17:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x840, 0x14) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x40741, 0x4) ftruncate(r1, 0x10000) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x600000000000000, 0xc000000000000000}, {0x2, 0x1}}) pread(r2, 0x0, 0x0, 0x0) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0xc0, 0x400) open(&(0x7f00000000c0)='./file0\x00', 0x1400000, 0x44) 00:17:05 executing program 5: pread(0xffffffffffffff9c, &(0x7f0000000100)="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", 0xfe, 0xfffffffffffffff9) r0 = shmget(0x2, 0x4000, 0x464, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) _lwp_create(&(0x7f0000000200)={0x0, &(0x7f0000000000)={0x400f0026, 0x0, {[0x3ff, 0x1, 0x1, 0x5]}, {0x2, 0x7c1, 0x1}, {0x20, 0xff, '+\x00'}}, {[0x8, 0x36, 0x4]}, {0x3ff, 0x1, 0x1}, {0xf0a, 0xff, '\x00'}}, 0xc0, &(0x7f0000000280)=0x0) _lwp_unpark(r1, &(0x7f00000002c0)=0x8) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0x0) 00:17:05 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) [ 48.1880493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 77 command syz-executor.2) 00:17:05 executing program 5: r0 = socket(0x400000000018, 0x3, 0xfd) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(r1) dup(r2) pread(r1, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) msgget$private(0x0, 0x8) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) setsockopt(r3, 0x1, 0x0, &(0x7f00000000c0)="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", 0xd4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:17:05 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) chroot(&(0x7f0000000080)='.\x00') getuid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) flock(r0, 0x4) r1 = __clone(0x1afe, 0x0) ptrace(0x9, r1, 0x0, 0x0) 00:17:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = msgget$private(0x0, 0x208) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r1, r2) r3 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r3) r4 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r4) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) r6 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r6) r7 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r7) r8 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r8) r9 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r9) r10 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r10) getgroups(0x7, &(0x7f0000000140)=[r9, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r10, r7]) r12 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r12, r13) r14 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r14, r16) r17 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r16, r16, 0xffffffffffffffff]) setsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f0000000500)={r15, r18, r19}, 0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x363, r1, r11, r12, 0x0, 0x4}, 0x3f, 0x81, r15, 0xffffffffffffffff, 0x7ffffffd, 0x1, 0x53d2, 0xa7}) readv(0xffffffffffffff9c, &(0x7f0000000100)=[{&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000080)}], 0x2) r20 = socket$inet(0x2, 0x3, 0x0) getsockname(r20, &(0x7f00000000c0)=@in, &(0x7f0000000180)=0xc) [ 48.3682405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.0) [ 48.4182959] ubc_uiomove: error=14 [ 48.4182959] ubc_uiomove: error=14 [ 48.4383180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 77 command syz-executor.2) [ 48.5083863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 583 command syz-executor.4) 00:17:06 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x10, 0x200) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:17:06 executing program 3: mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x120) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x8, 0x400) 00:17:06 executing program 2: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) _lwp_detach(0xffffffffffffffff) fchroot(r1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 48.5584409] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 757 command syz-executor.0) 00:17:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0xfffffffffffffe01) r1 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r1, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) msgsnd(r1, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) r2 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r5, r6) r7 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x0, r2, r4, r5, r7, 0x20, 0xf06}, 0x7, 0x4, r8, 0xffffffffffffffff, 0x2, 0x4, 0x800, 0x5}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:17:06 executing program 5: r0 = __clone(0x1000, 0x0) sync() ptrace(0x1000, r0, &(0x7f0000000000), 0xa10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) setpgid(0x0, r0) 00:17:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket(0x1f, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1e12, r1, 0x0, 0x72) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe2(0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 48.7786857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 638 command syz-executor.2) [ 48.8988213] execve_loadvm: check exec failed for dc [ 48.8988213] W:>>ri7?]MQ5# ^fC R<d'i>|chLFr4PqzuA>r #!L9.f{8#,j{:& ,?~FBRmfu-7x]BCiwuIj)'|'k:RBy *K93), error 63 00:17:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x145) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0xb0, r0, 0x0, 0x7) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x81, 0x1, 0x8, 0x9, 0x8}, 0xc) pread(r2, 0x0, 0x0, 0x0) pread(r1, 0x0, 0xfffffffffffffce4, 0x95) fcntl$setstatus(r1, 0x4, 0xa0040) open$dir(&(0x7f0000000000)='./file0\x00', 0xa8a30, 0x19) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) [ 49.0790036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 638 command syz-executor.2) [ 49.0922138] execve_loadvm: check exec failed for dc 00:17:06 executing program 2: shutdown(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000240)) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f0000000040)=@in6, 0xc, &(0x7f0000001540)=[{&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/99, 0x63}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/224, 0xe0}, {&(0x7f0000000200)=""/24, 0x18}], 0x8, &(0x7f00000015c0)=""/153, 0x99}, 0x802) socket(0x800000018, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x800000018, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) __clone(0x0, 0x0) [ 49.0922138] W:>>ri7?]MQ5# ^fC R<d'i>|chLFr4PqzuA>r #!L9.f{8#,j{:& ,?~FBRmfu-7x]BCiwuIj)'|'k:RBy *K93), error 63 00:17:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x145) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0xb0, r0, 0x0, 0x7) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x81, 0x1, 0x8, 0x9, 0x8}, 0xc) pread(r2, 0x0, 0x0, 0x0) pread(r1, 0x0, 0xfffffffffffffce4, 0x95) fcntl$setstatus(r1, 0x4, 0xa0040) open$dir(&(0x7f0000000000)='./file0\x00', 0xa8a30, 0x19) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 00:17:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x145) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0xb0, r0, 0x0, 0x7) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x81, 0x1, 0x8, 0x9, 0x8}, 0xc) pread(r2, 0x0, 0x0, 0x0) pread(r1, 0x0, 0xfffffffffffffce4, 0x95) fcntl$setstatus(r1, 0x4, 0xa0040) open$dir(&(0x7f0000000000)='./file0\x00', 0xa8a30, 0x19) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) munlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 00:17:07 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getegid() setgid(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7, 0x90, r2, 0x0, 0x2) readv(r1, &(0x7f0000000280)=[{0x0}], 0x1) 00:17:07 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000000080)) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000140)="361e861c9148d92269e029f5025c56c479d8ca44e3b38b2f8a7711e5d0207dfbb7e022f68c3dc9289caf23e6447ab6a9ad9695e71973ab1f665d5460ec6f11437feeeef254599ea0a920adf6afb32c557999d24f3cbd5414a135b4a5da72281f8acdb67c4f74ee8a2450141215b303c502de63a5f427a37d1b645a8322d75291073286e5c3adbb7d9cd83b814dcf035c0f3e99294eeed8573e582095423c75ec365941aa08804d567a2d10156d29f642312a2bd2bf067ce330b2b6dd09", 0xbd, 0x9, &(0x7f00000000c0)={0x2, 0x1}, 0xc) fchdir(r2) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x9) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:17:07 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x5) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x4, 0x3f, &(0x7f0000000200)="b44b4c0a12740a6fc8966f9b080f4248e96307d1a0cb7ff5474419a8bad7a046be9b47ecfdbb0373b8122e8ec7453cca6510", 0x32) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000001180), 0x0) pread(r2, 0x0, 0x0, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/28, 0x1c}], 0x3, 0x5) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)="ba858f75", 0x4) 00:17:07 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r1, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) msgsnd(r1, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) r2 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r2, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) msgsnd(r2, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) msgrcv(r2, 0x0, 0x293, 0x29ecbe0ea2057b9b, 0x0) msgctl$IPC_RMID(r0, 0x0) 00:17:07 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) shutdown(0xffffffffffffffff, 0x1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:17:07 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r5, r6) r7 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r7, r9) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r9, r9, 0xffffffffffffffff]) setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000500)={r8, r11, r12}, 0xc) r13 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r13, r14) r15 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r15, r17) r18 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xfffffffffffffef4) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r17, r17, 0xffffffffffffffff]) setsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f0000000500)={r16, r19, r20}, 0xc) lchown(&(0x7f0000000400)='./file1\x00', r19, r4) r21 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]) setsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000500)={r3, r22, r23}, 0xc) setreuid(r2, r22) seteuid(r1) fchdir(r0) [ 50.2102368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 778 command syz-executor.3) 00:17:08 executing program 2: clock_nanosleep(0x60000001, 0x0, &(0x7f0000000000)={0x0, 0x1}, 0x0) compat_50__lwp_park(&(0x7f0000000040)={0x2, 0x2}, 0xffffffffffffffff, &(0x7f0000000080)=0x3da1, &(0x7f00000000c0)=0x6) 00:17:08 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) _lwp_getname(0x0, &(0x7f00000000c0)=""/14, 0xe) mkdir(&(0x7f0000000040)='./file0\x00', 0x180) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) [ 50.4905336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 778 command syz-executor.3) 00:17:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYRESHEX], 0x12}, 0x0) sendto$unix(r0, &(0x7f0000001640)="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", 0x1000, 0x1, &(0x7f0000000080)=@file={0x44a3a96681afc1a7, './file0\x00'}, 0xa) writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000100)="00584c440228bdbbe4f0e92cb5b45e8c6714a788474c41bc2e938a276294a0795f846a14dd64ed1c4cccda419273e570f67a6aac4449697b0daf9568f6eb64f1c73165a99de2ffb6b3715a4c0556c35d447f50d54f638109c9caaee84dc15ac03727369f9cf5090050ca885be4f67155472782b841db0343ffe6119ea69e43b5237a0b87c7bebf7e9f6d9c429fb0c656c1a1bd2d64554524327be1d24cdac94bd12620d4a36d892b79f232c975e03c87c2f8e3f435821c48388aa3134709f5a0ca74ad7a1e7147cfff5c668712edd7d680a97e9ad0468f738693a41de829db95e34d605bd0ee69da69e6f4908dce7d6b", 0xfe26}], 0x1) 00:17:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x1) getdents(r0, 0x0, 0x0) 00:17:08 executing program 5: r0 = dup(0xffffffffffffffff) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf, 0x10, r1, 0x0, 0x0) 00:17:08 executing program 1: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r1 = geteuid() r2 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r2) r3 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r3) getgroups(0x3, &(0x7f0000000000)=[r2, 0x0, r3]) r5 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xffffffffffffffe3) lchown(&(0x7f0000000400)='./file0\x00', r5, r8) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r8, r8, 0xffffffffffffffff]) setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000500)={r7, r10, r11}, 0xc) r12 = getegid() r13 = __clone(0x2ac8219abffcc79, &(0x7f0000000040)="c1620f5bae8f532e67a5e27bf91beff2a9181ac7a623a6a389f374ec747b8c77086c7fbb836dd782794bba13506a648b0a3921e345680d6dba28f11175d647824d61f9a1397b60b701b7142b0b704abd05c78f28192b1fda95f566cd9d93cf4f82a745639f43c5896a6ab2129d1ee06aa57789500d93d7a7d5fb") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r14, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x84b, r1, r4, r10, r12, 0x6, 0x80}, 0x7, 0x0, r13, r15, 0x6, 0x0, 0x8a}) __clone(0x0, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:17:08 executing program 5: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xaa) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x149) fcntl$dupfd(0xffffffffffffffff, 0xc, r2) close(0xffffffffffffffff) getdents(r0, &(0x7f0000000100)=""/154, 0x247) socket$inet(0x2, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0) getdents(r0, 0x0, 0xffffffffffffff8f) 00:17:08 executing program 3: r0 = socket(0x18, 0x2, 0x0) r1 = dup(r0) fcntl$lock(r1, 0xf, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r2, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 50.9410253] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 753 command syz-executor.5) [ 50.9557320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 753 command syz-executor.5) 00:17:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/139, 0x8b, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000740), 0x295) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f0000000280)="a08597b829fd41e4aea507400db3fd4ac7a2a376c827b768ef6dea8b27b64263c5561875ba576c0ed186c6366c0ba5ff7c8a1da32c3524bc541e84159dbe5430de2b8428288648ccd130842557f3d000bb99c08bd388dca949d2afbdc6571c41bacbb7c4a541f98f51d0a2f1a9e1ecf714f5c7e0b39619dcf0234c17ebd6b6071d0e0d562f2b7336ef5d66d18cf9d32c1e7418725edd4ffe8ddcf93072f2f36b7c4110e8acaab9cd79d4fb30b53ce7de9d352adb97c25052eec45f8178682d2a1fbefd58dbc39f127e1f43bf03bd9eba2b1ed5860dc0e6c5e88368452983382c1136400b563c2a71190aca107c90c6dcc64c9aca112aef55326690e5d1a355888248d5f6ec28d86cc3f199fc8e59e717b918b356dde4bbe4eb8041c6fe2500f40df5aa3216c94dd674580bbc563c75891a37adf2ceb895b9a4239c68ad7588e098bf10b0958da344fb9e5eabe53a4e76cafacd5ea1029d6063c9f3c560a4355e02cee006886d546918e12d16c43e4568ea1e0ab0b6fb272d2139d071e632a5c140a76a4ad00a1e23339bf8065999d839c5e5629e833a1490346de2ce14b54e66109904971616e0574658831c2310794564986735485c05d4b827522c98d3f7cd4e7af8dad993acdaa01e44456ff97f59e0d88a2e57e8ef40cb5f7e05c43ebd0743f31e47dc87193c36512bf074b9f57748d52abe900fa7b61da10fb8ad494e64edc68400e4186d87084fd514239a4735759e5efb6dcc4121576456a1b5e70cbabc263232b71ab0c6941a5c9679558924fd15b88d007a28cb7a341a0146e4f29cf3e2a1c14594b62f51336894f9149ce79188410710cd9b1f61dcc6f8c17b4aeffb62b2f75be2e74c066b0a01785eeffc00a545a82e3fd644d7026c54cc06a20bbe0294c5072209f8b4e8703d7d8c31224c5e4a977ff4c77242b7b095c5adc9b7654a0d8a24cb06e5c1b89239c2e4b60a00d024d820f3c02a2af6154a743f5234101b5d0d7742eb57a55b18fc0d85cb0bc2165bab70f36f9dfeed352f1c25009c67ed2eb95acb1edf9d32310aff986bdb7c5c657c242b86a7182f829ee2672572b958bdd6694adc208a19d2c4f49528eb9917a21bc2346a5b4c68d04d7d51c467f372f639be0ddfc0419a245a5f54a237d891ad40f29edf994afc608519b2819a5a3e200fc92aeb42d5444496920cc0b9e88eacb2eb35e9e895e2183a384f9d1e30677f2d2fe9395f11fad85551a8930307aeb890db16c7d3cc473209267852fcf1abd85b717c164a9ce3bfc390428fbc426cf5627e9ddcae1c50501db2056cc9e15c0fdf242338c310a06395cf142494b132a9ae8dc22b6aafb57ef3def743b9d9e0d7ad45745cd90b570cd989b9a83d521acb13089e6f0d9075ccff2eb3470bb32c612bb68e17a238f7f48ec8f55fc681ca8cb1f36f5c524d7f0045c04dfe7b7480f47b920483ccff9c4ca5af5bad890a208e05336e1f9548dd456b98eb63766691f17caf6f0f0b7990ad4046fdaaa53f7da14d22ae4daa20bfa0e8981c5ce52bf6d88ac70cda16eb76ecd43f0e2aca6f84fdb11e71e109e3e4fdf2e0e070ad806c8e91ca58bdf1376bf73cd57f8412bd8e62edf9710a90c3679c8e3c5d624f2a39e070ab8cdd5bee28deab5eb09d5011aa38d9d69a47907fb7e405a783de839ee32e3bf634cc2de285e54a324fedfe5122641fadc0429a9fd79825111a031ff664290491750e32d5bab6f651cef3445e1e8905ed1bb934dc78acd9e02bc4673fe6e0d336129624f601b2498b5fd5936afdc4e1207e01595ae98cb93c92acc4118f55b07dfa541e0bdfb9c22a7657ff4c9959146e522fadc315e6c0e5028fbda5682d05481fc5c4f061d953f063f7258dc13d62701e0c0ef8afc0c966479911926d37fc18408eebdc51c99f8004f8d8429072fcb54db3f2466d14ce3c6580e3222d5b66fbfa926c22b6a8f28808cb0ac5228851c635b4095a08b8748d9ae67785b3c821fad8314c2be8c1fce3de953be0d87ad30f8b2628574eaef75edf4af88e31b90204c1dc1dd5c34d7612673cc7114b961970e01c620ffabf1d99cf6d1d65d1509308e61f5495782ceacda41e0bceaef5051b5849da7907c3dd6fa3cae5f03779fb81036655179b3b3d1b70e707d435495e7012c0b274471f654ff729b7f079dde804584212fabd7e5ccd60265ef7bb3ee273a96403d389d298b96e2f30e023469e89cb2b3a05cfef6f7a8e3fe1d8707b36a3b72c563abc600707376faa52eeedf4f187c14506ec3d89bec60e1bdc1e1f2b6b7593db6add9689ed7f7f6c59360c0501391ab38e9213c32ae9ef8b04b1338fd41a90da49682140deeb7f329cb79f37c0d6402e9a0849ff71373f25f52601ead04783510bccd05a183fc4c131b96241e0e9a1119e4423ee0688a9ba7c8be2d773e5cac002d2b52e578315bc33a0dc61722ed254cd0636949c1de22aacc8be49051377e3bb3107684830f44844af1fa091f9b4370358b3218d0cf3db8f29105096c994e50cfba1e2c0f9f386eb02703f923d40a2385a9151b53cf67bd954998aa847f3e1e993e39076d1801cc321bfd05881db3abe89802366adb28e4e692934ba420007b2b2a8cf9a3ff67fc7b843b2483adb2258ec06eb67ddcbd9a816d00d72f2e11b2e92a57a1b6b8b20aa31cf9c25c0939fbb249fc100447ecc06b24a7b5730e6dec97553f8c5b9a794f331b67bae9adf803b22bb12a4d6100cf3d9190f56cde439dd5ad2b0470b49d1932c231a2a5f3260a2d56b515e10180651a4b5178f93dce77eb3135f53876ccce7d8f1ded20551ed76abc53d36228ddadfbcf1a29626372c5d867bc42f839567de74eab822365fa3cb7d2dea47de6bd521bf822e2bb7210b85b24f1201d804820d492b151172e769a95a72b349fdc005d1811ce120afa0509df7772a21225a5b4c2ae8a171c89b885a167eb03595dc4ecbb827db28a15c54428167efc73193a2c6c865ab38209717a3edefc33f8246cab41017b4c409ed506a775256e39094bb5386ffd466b404dbd9adef73da41ca83dbe91443458ac366298ebd592f30755ff04d51d347836becadb8e4ce87059b7f046f685a32dbf1193d9b2ac34a138162fbe1cd0a971712ea251be39176552725f0b3578e8fbe3a9d3d395e59d1de7d713d5ea9b750aa476b7a91773d494213707e1a67c6f962e09b5598eca328b55529927ef4b278d755d234a685edfb6ea98a8ee05eba00a6886a6f9cd8462a0b9f9d8e83006318cdc8c050a8a0569aab92810df0209ffadc33ea3c5e88c9365fbaf4a5aee38e0ff3046d57d48c1448034d06230a74edb4e9ab57ba617ec6e129dd21fdea59b8d4dcd95fadf6a3f4fcbb0d23cbd718fb75cc06a41344cfb0bd330831cd2550aaf205ac25aafbc80792d90c6e0fec11a81c5996ee6fbc3d66445a5d8da59bb96cc420c582f0a9b22307e2bec4c919810b16478b1d9e56887f0d7d8463384821b0940efe4906448792a015ec2a7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0x1000}, {&(0x7f0000000100)="dd51f939e1accd6542fb0d5bc669fecd7e259fe2fc6385de5caaffda0d4e66d8a0e79e6441e1852eac141a60770cabb5a52881b39877bbb8cf9761a58f664200f8129855", 0x44}, {&(0x7f0000000180)="bc3f553d40d753b08de7dddce112ca26c67b53ae9188f1e68fbc110909139c8aa00b080ee02fb13d205e38b17579ebaa9ee2c5cd93bb453eeb2cd545cc58", 0x3e}, {&(0x7f00000001c0)="73798410aee68d5b6e3b0eefda6ea3e8a596cfbe9d394214ad5426db5a269cbdc281c82a5a64eaa9f88f80f2ed160c39db23", 0x32}, {&(0x7f0000001280)="3d865afac365245455a8496b97b6648c6806f2eb1070f9767bb3511b9f6d22aebc628da8cc06566648b43732437f4508d077ae9369cfe4c8749163b8ddb1155c104f4d1a413ec08e88fa79c80942972d66d5b80a530f2f6194a5f05fd1d00a15737ce0f10db76a88759b53e0315ef9528234ea5650091cc32e85da97fe0d24c4ae280f602be3264eb4fa49", 0x8b}, {&(0x7f0000001340)="edee710c1c20698705d859068476e8d37753c51c013724468d51d588499dfb5df099e962d64dd20e78e4a2d083fbe3c83b5a0c1c887120fae195c4667ceb1884bc59218ccf96b5e9b511b2c92f9cc80719c58a22e60b7fd5749065420e7c5be344f71626eacee326a70413d70ee772a4a7b5e6e1b221b9b3dc1f74a74d170fb0", 0x80}], 0x6, &(0x7f0000001440)=[{0x1010, 0x100, 0x5, 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"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{0x80, 0x0, 0x8001, "31775e0c4cc9110b5786973b0150d0ccac5c93099753fa76fcb8e5c6b493c3df09c25a7eed0a7375a9779343802e3f801622de695b437827461e6deb0d881fec3e1fc6708775f13c1fe15611e6841da316aa4835d7720a22f450ab541dc534449ea57e3f0f3dc6451aafff16ef59b6"}, {0x20, 0x1, 0x8e6, "d53aba2513f305f68fdd2e"}], 0x2178}, 0x1) 00:17:08 executing program 5: pipe2(&(0x7f0000000000), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x4000000000000, 0x100000001}) semget(0x2, 0x2, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:17:08 executing program 3: fchmod(0xffffffffffffffff, 0x19a) dup2(0xffffffffffffffff, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x8) 00:17:08 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1610c0b, 0x42) chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) dup2(r2, r1) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00') 00:17:09 executing program 2: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) r4 = openat(r0, &(0x7f00000005c0)='./file0\x00', 0x240643, 0x10) r5 = socket$inet6(0x18, 0x2, 0x7f) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) r9 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r9, r11) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r11, r11, 0xffffffffffffffff]) setsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000500)={r10, r13, r14}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r15, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000940)={0x0, 0x0}, 0xc) r17 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r17) r18 = accept(r2, &(0x7f0000000980)=@in, &(0x7f00000009c0)=0xc) r19 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r19, 0x0, 0x0, 0x0) r20 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r20, 0x0, 0x0, 0x0) r21 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r21, 0x0, 0x0, 0x0) r22 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r22, 0x0, 0x0, 0x0) r23 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r23, 0x0, 0x0, 0x0) r24 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r24, 0x0, 0x0, 0x0) r25 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r25, 0x0, 0x0, 0x0) r26 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r26, 0x0, 0x0, 0x0) r27 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r27, 0x0, 0x0, 0x0) r28 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r28, 0x0, 0x0, 0x0) r29 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r29, 0x0, 0x0, 0x0) r30 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r30, 0x0, 0x0, 0x0) r31 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r31, 0x0, 0x0, 0x0) r32 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r32, 0x0, 0x0, 0x0) r33 = dup2(r31, r32) r34 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r34, 0x0, 0x30f, 0x0) r35 = __clone(0x900, &(0x7f0000000a00)="0ab7b7a6416472b8ddea14412f8ce96f7f2cde784abe2ea9f9967e776b4e97b49eb642086ba712f32e924b898ec815ad2eaf008ec4052a081ff7f79429dde7f6bad309db28705f47a3b51c215f2d2da636aa2283") r36 = getuid() r37 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r37) r38 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r38, 0x0, 0x0, 0x0) r39 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r38) sendmsg$unix(r8, &(0x7f0000000b80)={&(0x7f00000006c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000900)=[{&(0x7f0000000700)="d569c2e61c8654a60143ae03750da76ba2f15a30a44c2d5246b3899d5da760feaa82406bbbef303b33c3c53cee7d080eec13d13509d52bc11d78952377b34e941fa8608f8fbc7eeeb87a3604ed494577ec96ab464cf6b6", 0x57}, {&(0x7f0000000780)="f8cb2cf08d2604e901981c5fb646472a2843974f1385b02f3efbc33e3cb7f6fa06a2dc6e142faf333ffa82af71eb68f2daa0d86562e5396830bbc6d254639a4475af4d29310ca2", 0x47}, {&(0x7f0000000800)="45a846a2887dd36287892f2052572d7bd9f51752e9f9f6f589e2521c1fcd16d56674663b12210ea902f882c67c51697c06a788587363359495399ec53c9bd1fe5de625fb6383566ce55a7399612bf82b33e35bd651456a77147ea873f70c496be4dabf5a6588d02274cdb2f6350228c204a6b0c74f7e998976295d37f7bd9ac2ebf9ac8c8035bb1fcca42ec3363ed8998c268e8952db2dd862b1ad889a69a321b5ae777cd84f280dea43b789f631e56b7e418276dea2963e0a05d82406a6593576c30b01c3e22964988caf286c18583b39b3fe07989be3fbc40f8889892eca9b26c1fe2c", 0xe4}, {&(0x7f0000001640)="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", 0x1000}], 0x4, &(0x7f0000000a80)=[@cred={0x20, 0xffff, 0x2, r10, r16, r17}, @rights={0x30, 0xffff, 0x1, [r1, r6, r18, r19, r20, r21, r22, r23]}, @rights={0x18, 0xffff, 0x1, [r24]}, @rights={0x38, 0xffff, 0x1, [r25, r26, r27, r3, r28, r29, r30, r33, r34, r7]}, @cred={0x20, 0xffff, 0x2, r35, r36, r37}, @rights={0x18, 0xffff, 0x1, [r39]}], 0xd8}, 0x3) pread(r7, 0x0, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f00000000c0)="a33fd0425c5877b0334e0d4fb0f8b5d2b0e454d6821483fbdbe6ce0d2bc26a3c7d7f800ca635a9001e157dc2ff879712ab68872cdde348115a7f24bd272eb24691858c8f32e7e35bd496289c85466d9702f797eae7c9df3b7226844a9d5dfd5e23e62e23852670e7694b87c4dc9c5491cd4da752edb0f5a30420f732ac927040ca751c595f2ea3b70c7f0a8b37eeff6ae0ebdfbc0c82e7c8423818d0", 0x9c}, {&(0x7f0000000200)="8a3e549c8b05e0c7adbc58aef41215fe7ff21310d2e22f720fc4d042436a89cdf1061acf06469e95e27463c3c82d4a94bb8925b7119e13bd39118bdc3fcefb3d0b8fcf40328de63b2cc98e795645501c34a687360dc1ad9b33132ad32dd220d3903fc0690547857f7c80bd4cb6e8078d910de20287322f2fd2fc550b428ead59c95c3abdac34db751c03c9b929ab8edf644a536a60dd844ef254614fac3114c4b6d508a57f7404d21c5fea8f06bb1c4afa34629b9d6db431483b81a62885c0db8b984ff3008b3cbd5f8998102a1640fde41013014f0e4f261086", 0xda}, {&(0x7f0000000300)="96d9195e5aa03b5be501925435038cac48aafc9f1d0c725d685bef635be41e3109660baa5d5a74fed02a00e1fd778246ca09162a127456e46772c6eb23924c945a2e76c726d105038d8505fdc803df66b23ccf5ce4752f66e648574a97b2c3eba003e486f7d83286601e4498039438265b710c5d29f21c169588151e0a2f9afc35b099f83eff83482dcd1d9d1b1bce0e7d45b62a3382e799fc791a4a0299bcb89e05f6891fae7e0613582d7cfacc32196ea818d5d2e5b97c6ca6f9001b88ccd53c0bce72a2ab", 0xc6}, {&(0x7f0000000400)="0503baada0a21f6b227c8962ffe7b85069cc53d328b5a7dd5cb8ed3a05a4f8f6e565649748d156203b938c6fec2676140e37984658a53bec817c7b649020a885b75045250373824d2decc4c7e1cd183e2e12edd359c0b4dbfaf08d25a99ca4444bb6c4fa8481a37777fe0ea2f4455bc7b066730781c11fa3c86739114197db0bd75a3036ab562931aec04315cd23f2b38328091dbf358bf9227c9ad201ce8f9589ff63c9a23dfadaa06dc571d7953e0947e787d01c64938d35fc4bb2c57e22f75d36d176b823ac12342f8b0c4ed26577a0dde16d5d5f39974b37bd4502892d38925b8faec662ea0233c180afd7c01c19d1", 0xf1}, {&(0x7f0000000500)="d70c0115abb3a7a4", 0x8}], 0x5, &(0x7f0000000600)=[@rights={0x28, 0xffff, 0x1, [r1, r4, r5, r0, r6]}, @rights={0x20, 0xffff, 0x1, [r0, r7, r1]}], 0x48, 0x1}, 0x18) pread(r1, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000040), 0x1, 0x2b) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0xb36dba524fdd4f01, 0x1210, r0, 0x0, 0xffffffff80000000) 00:17:09 executing program 1: mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 00:17:09 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', &(0x7f00000001c0)='./file0/file1\x00') [ 51.4816086] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 224 command syz-executor.2) [ 51.5917358] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 224 command syz-executor.2) 00:17:09 executing program 0: writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000380)="b08221b2a62cd4c3e675321c3a010a1015b06bb05b6a6a0b9d4678ce4410c64a2614d74e866a39c183e5e5d1a7e12474", 0x413}], 0x301) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:17:09 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) pwrite(r1, &(0x7f0000000700)="c74ed7071e430f41fc6f87c7ac77ce1ba8d175589e2cf8fd77649decdd562a603228767b3b3ccb202b9408723e0ac3e9515f89aa30159cef127435d8a4db3f94c1f1615f9339dc64cbc1d0bfee0d11d4a010323512332b4a106fff6b250fb0a65246e80a9294b34ccdfa68e1c75d73f72f9c227e681ac91da62592155e94c4e709135401c3dfc88dada07d1eef96f0988de155666ca9298cc919e3f9cb74fe38199e4d28ff086484e1ed0e71ea0f1ed4ab9ce596a927be0f7096226945463e5ed6f91e52baa4474c179fbab67c271fb7564920e607041309575d281301940bb5f6be61fd01a3f06dbe4bd6", 0xeb, 0x1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="4699", 0x2}, {&(0x7f0000000200)="f606bb1fd00b0648604f5776d441643b4d0ff454afd212fffbf8990c6f850d4a3c43de1652b09fba84c530f09fe2ad52dc106c486062ac6d0c81798519a97a5335bbdfc9c883022d7ab5c469ec0596fc2c0f90bdae97bb88954489396cd04d440e8d4bece51c34f32ae60755b214663c32bc3db3048b942d1bdf89ddc16ac8de53bb3a1fbe93fb32f262e1d18e0317f75652c75703fecbd20f678af251eac2683c55332eb5004e42d5c3612b2acba42aa20d1c4df8ef314fd9a193df97cf916f10c53d009ab8e7244dfa992c3355dbbafb78eb623192536fd7e61a6a240439d7e25e581016fde5d1c37a050c2f65c86f7b51ac79e1d04939f60feb53ad8be2", 0xff}, {&(0x7f0000000300)="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", 0x3d0}], 0x3) 00:17:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:17:09 executing program 5: socketpair(0x1, 0x70000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000080)=""/148, 0x94, 0x97dee90a15e136aa, 0x0, 0x0) 00:17:09 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file1\x00', 0x5b0038, 0x100) pread(r1, &(0x7f0000000380)="7daad19c8ae3b33720466ad0704574e517fd872785535ea6aa13086bfdc56462f00d71b42df7860843655437501a7317b0c0f2bc83d98e353262772a74b8e9a5d65ed4675fb81618637e475fd6b21d9de3f7f2718c5b84fe7db2a041c7c07b09735caf8f001cfeb01e63aac622f40070b4e048a6013fd9517e2e510e6d4ba7ddd33539ec9c11268e2c2ea2212a3e5af610e087c9a353a2615bdc3e5cf9d9f267d696e0d8de305f04899affe6279da3b6ceec18ece81b22fc64ee3985b19decfa58bd9bec56dee4bc29ff66130a6908a48cd54f9e2608c14285d82652611a3717bef3de730cf5c1514117961d", 0xec, 0x100000000) r2 = open(&(0x7f0000000040)='./file0\x00', 0xc4f8e10ffe8fb2c0, 0x28) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r2, 0x0, 0x0) 00:17:09 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1000030effff00499c95b6ebbb2f21e1"], 0x10}, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) r9 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r9) r10 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r10) r11 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r11) r12 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r12) r13 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r13) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r15 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r15) getgroups(0x29f, &(0x7f0000000380)=[r9, r9, r10, r15, r12, r13, r14]) r16 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r16, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r16, 0x0, 0x0) r17 = msgget$private(0x0, 0x0) msgsnd(r17, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r17, 0x1, &(0x7f0000000100)={{0x8, r18, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x2a, r20, &(0x7f0000000040), 0x0) 00:17:09 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open(&(0x7f00000001c0)='\x00', 0x800004, 0x6f) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x2000, &(0x7f0000000000)=0xcae, 0x4) open$dir(&(0x7f0000000200)='./file0\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) recvfrom$unix(r0, &(0x7f0000000140)=""/3, 0x3, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="01002e2f66696c653a009edb0565ed9cc410ff683adbb24f3e14cf81951a3ca700f26073313b6d477a2bcec74f04e86400904334c294cb7a8099216f66efea05c2de3069fffce231439736fa199ec608ba2a5af832a8fc58228a474615dd03c855375024a7c01f37d583d86e3321ca80f68a6e2666c03e5c452fbdc833ae"], 0xa) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) unlinkat(r1, &(0x7f0000000180)='\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001380)) 00:17:09 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x9) listen(r0, 0x0) r2 = paccept(r0, 0x0, 0x0, 0x0) accept(r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000040)="ebff", 0x2) getpgrp() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r6 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x0, 0x0) msgsnd(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r9 = getegid() r10 = getpid() r11 = socket(0x0, 0x4, 0x7) setsockopt(r11, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r2, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xffffffffffffff45) getpgid(r10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r12 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r12, r14) r15 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r14, r14, 0xffffffffffffffff]) setsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000000500)={r13, r16, r17}, 0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x0, r8, r9, r5, 0x0, 0x9, 0x20}, 0x6, 0x1, r13, 0x0, 0x3, 0x80000003, 0x6, 0x966}) 00:17:09 executing program 2: r0 = socket(0x18, 0x1, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000000)={0x4, 0xe13}, r1, &(0x7f0000000040)=0x40, &(0x7f00000000c0)=0xfffffffffffffc00) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000080)='\b', 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffff9c) fcntl$dupfd(r0, 0xc, r0) 00:17:10 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x210, r0, 0x0, 0xffffffffffffffed) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) _lwp_getprivate() ptrace(0x8e, r1, &(0x7f0000000000), 0x0) 00:17:10 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x282, 0x400) r2 = open$dir(0x0, 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x6bc9f2f234079322, 0x114) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r3, 0x0, 0x0) accept$inet(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:17:10 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) close(0xffffffffffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 52.7229554] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 810 command syz-executor.1) [ 52.9131702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 810 command syz-executor.1) 00:17:10 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xa34b7d0ef9152f7b, 0x134) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) 00:17:10 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r1 = getgid() r2 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r3, 0x10}, 0x0, 0xa6}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) r6 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r6) r7 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r7) setgroups(0x5, &(0x7f0000000240)=[r1, r4, r5, r6, r7]) open$dir(&(0x7f0000000100)='./file0\x00', 0x208240, 0x0) 00:17:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x122) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)=""/254, 0xfe) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) utimes(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)={{0x1000}, {0x4, 0x3f}}) flock(r4, 0x2) symlinkat(&(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00') renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0/file0\x00') 00:17:10 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) close(0xffffffffffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:17:10 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) write(r2, &(0x7f0000000080)="fd", 0x1) munlock(&(0x7f0000241000/0x3000)=nil, 0x3000) sendto$inet(r2, &(0x7f0000000040)='+', 0x7e, 0x5, 0x0, 0x0) 00:17:11 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)="00022393", 0xb) 00:17:11 executing program 2: r0 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r0, 0x0) symlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:17:11 executing program 0: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x100) open(&(0x7f0000000000)='./file0/file0\x00', 0x400200, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) 00:17:11 executing program 4: r0 = socket(0x10, 0x20000000, 0xfc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000076000/0x3000)=nil, 0x3000, 0x1) close(r0) r1 = socket(0x3a, 0x40000002, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000100)="baf2a3ac324f555bfeb0290e706b6cab7c4c905a3dd43656a2324402bff43fb76efce7c5f82c6bffc3e2fcf0d1db89a84218ee92906b7bd830ae393d40460ea76509a8ef7bcaa67e22ac5cb50e37a99264fd33c802147e1f33b980d1d09726f6d222423da228cda46d9286049fe15e1af463da0f64648f4d5a5e697913c904000000000000009374abd5e69337f1047e0df6bd52af29ec5b094913", 0x5dd) 00:17:11 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="93747642855bcfc2497faeeff8fcf8239d99ea5a5624206706f3ee9cf17c0944e723424aea5c11ba59e055eb9a546a90bb38935a80f9fd2785aee2510b1850f1ec46fa856114710fbef618dd2671427246368266b4b52934b41f85840cf40b337209570e1f", 0x65}, {&(0x7f0000000200)="a3fd5b6d6f1181dd53c00adb1229a780aa39e216009bb84a924a5d39ebd8035f18606402b156f04429b20af7f65e74681bfb6fac0d28ffc1d7dd8179b31c4909e3c745d22339c1ec0d1cd725758fd988e88d1460e0ada1eadfcd716a581b6141844434c793fcc5506d5d009ae31f9f94401876", 0x73}, {&(0x7f0000000280)="bcb9510cbe67066d7f03c65028df1ee4bf2f69c8e398a74541f350f7bcbccc026f0a62d1066c3e831fdb10ebf8c78a639695f6bd2625b961e0582e414b5db0c72fca82431a7123021fb44d6f3a996aa15e28aa4d8ee305592aca5fa6b76a224c45d453208073f34987c8e03c954324753da2c881b582ee473cd339889eb9aded3dd085bfa27e44144b5d9d3d6e275f49b52a8a568d076996cd50487a81b2e202674da8a9b9df1de666c2d15840a0e5fa440ab3d862d91cd139535716003454", 0xbf}, {&(0x7f0000000380)="b9a4a5cb4f166ca03ab84fc891f328caa3909e6892baa67a160576a3a1c00e1abfe9013986c4c04e661711b85e095a8b5f670f32731e63d21201e1f3c52dd3400955cce86afafec1bde9f961e8984fa57acba6f07225842cb7d33e79178881efbec2c296801c33e540683f115eb7b0c74b98f9dd072d19609d986e0940876b897214ef77708903efeacb39c75175c159640e89fdd0381e1c852b4cb01083512e865704d8aad92830ff3aa1b7219b01919ce0a4b0753770c0e053deb86267dad017", 0xc1}], 0x4, 0xffffffffffffffff) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8178a}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) listen(r3, 0x10000) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:17:11 executing program 3: pipe2(&(0x7f0000000000), 0x1000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write(r1, &(0x7f0000000180)="bfbdaca1b9fbcd01c8a62865ed8d0984de466651865a3a8767d13a9200f57f26353ea9b3e6399fa0cb8a49d1339be288ef4a1812fe7c9e40204580289e6d2df7e929bf293b1f5ed33636399527f0a3394b11268863df5ba85a4bfd50dc4687b067cb74567b2dffb857261d07979109c0d79cc395edf7c43520543d04fcbf99e87a8937918cb9af8ad63f7028a0b9404c81209d46c4943de5bec62edc50473d2a7a5c6422416374f8c10cbcd74e34caa56e99c1c8a0c28c4aaa0e345cd70dd532d4d0f136b91c355e3581e32f3c19bac6b211665ecaf4b699daee809f9e61f9a7b73db8714521fd1b9c52ffcfa88811fe460ca5adc05f", 0xf6) pipe(&(0x7f0000000000)) fchroot(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) close(r0) fdatasync(0xffffffffffffff9c) pipe(0x0) sendmsg(0xffffffffffffffff, 0x0, 0x200) 00:17:11 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc) r9 = getegid() fchdir(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fchown(r1, r7, r9) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:17:11 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair(0x10, 0x40000000, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/63, 0x3f}], 0x3, &(0x7f0000000400)=""/251, 0xfb}, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) socketpair(0x24, 0x0, 0xa8, &(0x7f00000002c0)) socket(0x2, 0x2642f8bacc686bd0, 0x2) 00:17:11 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="01c951769b6e6bcad6390a93732323e68ace47179e21f59ed3da25261c7bd5eff4c6c5d52930327df6b5a2e96886396bcd42a8f551d044752e8ef93f0400f90d062b862c124a289a5e07242feb2c24fce49aad095b8586f46d2678ed592565c4268eefd5f7042e35fbc36135dc9ae5709cc4ee59c708beea8088d41d8beed6eb0d7875bf13a218fbc09e4d2c8026d24c88eccb1bcc3c484432f2650000"], 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) _lwp_self() sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r3 = accept$inet(r1, &(0x7f0000000140), &(0x7f0000000300)=0xc) listen(r3, 0xffffffff) paccept(r1, 0x0, 0x0, 0x18000000) socket$inet(0x2, 0x2, 0x6) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r4, 0x0, 0x0, 0x0) r5 = dup2(0xffffffffffffff9c, r4) openat(r5, &(0x7f0000000340)='./file0\x00', 0x1000000, 0x100) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x2000000000) fcntl$getflags(r6, 0x3) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r7) socket$inet(0x2, 0x2, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000010000000000070000000000"], 0x10}, 0x0) accept(r8, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xffffffffffffff1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:17:11 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0xfffffffffffffffe, 0x0, 0x0) __clone(0x0, 0x0) ptrace(0x7, r0, &(0x7f0000000140), 0x5c) r1 = socket(0x2, 0x1, 0x0) shutdown(r1, 0x2) listen(r1, 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000180)=""/168) wait4(r0, &(0x7f0000000000), 0x20011, &(0x7f0000000080)) ptrace(0x20, r0, &(0x7f0000000040), 0x0) r2 = accept$unix(r1, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) fcntl$getown(r2, 0x5) [ 54.2446023] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 906 command syz-executor.2) 00:17:12 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080), 0x0, 0x0) [ 54.5349315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 879 command syz-executor.2) [ 54.6750795] ubc_uiomove: error=14 [ 54.6750795] ubc_uiomove: error=14 [ 54.6750795] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 879 command syz-executor.2) 00:17:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x40048, 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x200) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r1, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe57654084907a77d0f5a38171c418a62", 0x31}], 0x1) socketpair(0x18, 0x4bb633ac21774c88, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) r5 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c419ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc506948ad286c179c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) 00:17:12 executing program 1: 00:17:12 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) pread(r3, &(0x7f0000000000)="ebaf30c73680daf3ee1d92033b4d5e80d0d4444cc7aa2d621289ca139dd4240b6503affd4a97f28472", 0x29, 0x46) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 00:17:12 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x8000, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000200)='./file0\x00', r0, r1) r2 = getgid() r3 = getgid() getegid() r4 = semget(0x1, 0x3, 0x402) r5 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r7 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r7) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x7ff, r5, r3, r6, r7, 0x23, 0x3}, 0x7671d702, 0x1, 0x3}) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r3) r8 = socket$unix(0x1, 0x1, 0x0) connect$unix(r8, &(0x7f00000001c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16) r9 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r9) r10 = getgid() setgroups(0x5, &(0x7f0000000080)=[0x0, r2, r3, r9, r10]) 00:17:12 executing program 3: open$dir(0x0, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000f00000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f0000000080)='./file0\x00', r3, r4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r5, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0xa10, r0, 0x0, 0x0) 00:17:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x1000) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) 00:17:12 executing program 5: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x108, &(0x7f0000ff9000/0x2000)=nil) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x14, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 54.8552710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 265 command syz-executor.5) [ 54.8753043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 265 command syz-executor.5) 00:17:12 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x400000, 0xe0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r1 = msgget$private(0x0, 0x2d) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) 00:17:12 executing program 0: r0 = socket(0x1f, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES32=r1, @ANYRESOCT, @ANYRES32=r2, @ANYBLOB="4d857975a3587f81ad50412dc377facd5ef52655aa4c0f931cdc1bbcbe00d173375def22fbc7de480ed8860f33e176d41b2bef1f4632799684c9e6dea6cf477c64e6bddc4951c004f28412e81767b9e7db277356b237ed0c08"], 0x5) 00:17:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rmdir(&(0x7f0000000200)='./file0\x00') rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000100)='./file0\x00') [ 55.0554822] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 949 command syz-executor.0) [ 55.0855159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 949 command syz-executor.0) 00:17:12 executing program 1: pipe2(&(0x7f0000000000), 0x1000004) pipe(&(0x7f0000000000)) socketpair(0x18, 0x4, 0x9b, &(0x7f00000000c0)={0xffffffffffffffff}) write(r0, &(0x7f0000000100)="62141ba782e6f8fac4c038ccb41c0be82ce46bff05c4a49d37efd7cef6a78ba8c1adb50f1108f1862133ad3747a3192163f4c89ba1ba3868", 0xb8) pipe2(&(0x7f0000000080), 0xb0544536e8829532) 00:17:13 executing program 0: r0 = _lwp_self() nanosleep(&(0x7f0000000100)={0x8001}, 0x0) r1 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000040)=""/89) _lwp_suspend(r0) r2 = socket(0xf4eb758d083a0735, 0x5, 0x3f) pread(r2, &(0x7f0000000140)="ebadaf2437c7488fcd5cce2d2e0bb8f27eb1c3ababb6bb1cc6f23ed672b9d79d9af2f63b856f4ed1ac6a70f6990c437c12140751ada3bbdcbe90f83f40142c4a12e25c0f04fa7fbb394a3206052ce061c335f70473e4c6f655b20722938edb7cb89724c46a08899719082ff39e3508eeaef8bacc428eaf72c155c6a25f83c24ab71c2646215c006294378e6c7d52a8db0708cefd0791f97dd3e8b8313223da549e8d8b8befe3915b40fd60307ac228bb4c17", 0xb2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:17:13 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00') lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)) open$dir(&(0x7f0000000040)='./file1\x00', 0x800, 0xc) r0 = getppid() open$dir(&(0x7f0000000140)='./file0\x00', 0x5403d7cb1d8e0267, 0x0) ptrace(0x7, r0, &(0x7f0000000100), 0x0) 00:17:13 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x5) chroot(&(0x7f0000000080)='.\x00') pwritev(0xffffffffffffff9c, &(0x7f0000000480)=[{&(0x7f0000000040)="9c445078e83ddd42a42abf47ab1db01ada4e6bcb97ea1be958d6dfbf27446f0d8c4e15a87a4fb716fd89bdd706854fc8c6a1883bef40e1", 0x37}, {&(0x7f00000000c0)="9e194c09584b938adbb7cfdc19e7130d7c1e200d91f47a255a8210c9dd5d548130b3c1b7ec758a5a315c9164233823d8dbc759ae1588c15d8887d854a4ba0d0bca1f705118d70c1a3bf69529440c3b41e1635fe1c202bb182d69b27ebcb70859c859745f775a0305525107be252119f3c0b2e88a8df36e1f68a73312bf499d172ae497cc0111cce194fb42df49a8d6398c4d207b949a4d834f457727528d40ee4003eaec23f99b4d", 0xa8}, {&(0x7f0000000180)="c9c297a7981bf9d5dde2670633bd6b31e752f1c853554fba23787e51fa8e7fbea1ab42efee312e4828accf0240c39b29869e69137e7a57f70ac5ea1c4f724b7fc89e3220ca2301feca", 0x49}, {&(0x7f0000000200)="fb2c23d0c8c72410256037c6665e5a8581015442a5f7d973aeaaa06a56b3dd22d9e373dd873d94e500fdb21ddec66108b163fd8b7d699289b5affe1ba006136f7319c8f261af856e5bdc50e757ce817290278b484ffe05cb3c057003596bbef11c84376cf0f172cf237cb6504a6ecbaeeb", 0x71}, {&(0x7f0000000280)="23b62eca9ee706a35a9028c330875bfff11481fa035650ad97e7d4d984a4b6fc8a6ca1b287362acfa3815186e07ef93d6f7f0cee70a87a24bd21502c37605de0be51eb3ea93319bce7e2421526674118f94649e00448943babec1a", 0x5b}, {&(0x7f0000000300)="167577243170a6419be975438cc59f23d437725952efb814060687b0caf2ad46d6e4486be8bdea676d33fd3fc6481ea7aa8e60f6fd50bc4a40f0ce221b5e05b2afeaf724fb58f5409b03c8250361402a4d736e464393765647cdb38e4f217352cbb0bac9e1bfa448a8d0cdf9a1b0737dfbe8a767c1686975d6438bae9362841c9318a977ac0f2c33e2d6371f9423fbcb16cb2a985aae6a5652795ba4fe48ccd3531385d8047f4c419cc3e23fe9f0086eadb539", 0xb3}, {&(0x7f00000003c0)="fb51a8be90d01a82f58d19c022293859d6cbb0ffc31fa931610b7c0aa14579ad7ca7a67be87a8d6cc2d71322827cba4dd0d4085be6c0dc685aa113db9c765a450603a7793441e54867776fff3d1a603da0b6301ec89f5a3a950ee62835c1c1499b8bd967eb87106d599b65b4801a2f8c7c0534829b21fd4e41f3bdfe37d6acd7fded515a56f7db132a29f07451f89d966cb61f1dd335284e1c71e3963de9ed4fad45fabe7b4777fdefc0e8ef1eb13631", 0xb0}], 0x7, 0xfffffffffffffff7) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket(0x10, 0xd57c8695c39fb4b3, 0x20) 00:17:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/120, 0x78}, {&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/35, 0x23}], 0x3) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:17:13 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r0, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r0, &(0x7f0000000080)={0x3, "367ea0e20f569bc06fe3eb9c628fb4b23f916697b1cd956049aa7e599dc0f268cd68e012d125877ed36ae8d6efb92506b498e11f565bc2e1944f3d0c124a01deb5b55f877cdc281744c92fa3d9e822e80f7ec522821ec7289e62798550edd6f08dd573dcbf22e3"}, 0x6f, 0x1000) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001100)={0x0, "69aa31c8d0a32bc4744e99b392bb51a780f56c04d4ee97fccc55660feeff162d9d670f130a803d161125d15f24a0e4d9f3c827476f87807c7a0794882750f92b756736eefb8c7a2a8e8868611d5b52aee0fa3e7a5cbf56b870b1622e3bc2489a13e5e46af6888baf8c1f457d9470a772c5a800be75fc4060913f86f7823ccba0f4eafb58600e15a5258f5efd81efa326de454c3d52fbb5fffccc42f4f7ef483f6979b83dfd9a2a20c60e743b7c9c8c8b77b70e200c035abd358255c4fe087b6feb5cb24c08631e03849a0f9418e9"}, 0xd6, 0xb8106250a9fab32f) msgsnd(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r1, &(0x7f0000000080)={0x3, "367ea0e20f569bc06fe3eb9c628fb4b23f916697b1cd956049aa7e599dc0f268cd68e012d125877ed36ae8d6efb92506b498e11f565bc2e1944f3d0c124a01deb5b55f877cdc281744c92fa3d9e822e80f7ec522821ec7289e62798550edd6f08dd573dcbf22e3"}, 0x6f, 0x1000) msgrcv(r1, &(0x7f0000000080)={0x0, ""/108}, 0x74, 0x2, 0x1000) r2 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r2) setgid(r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) semctl$SETVAL(0xffffffffffffffff, 0x4, 0x8, &(0x7f0000000040)=0x8c81) msgget$private(0x0, 0x480) r4 = shmat(r3, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r4) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x5) 00:17:13 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = __clone(0x3047758357596d05, &(0x7f0000000000)="ef4ee324c19c1e9f89745d8d84cf8163ea039d809247f7e1a13fc5fc8a784bed01de16327b7924c2e7000039c11b5fc1efa5fdb40e841b975ab405f0d4a5058643b2dfdd8decd7078a7687e8ae510a21a2add882183a45daf363183df65d2607b4bc633e") sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000940)="6db2f539d79acd4579377ab448595e4eaa31e172a87662448365b054519f033bb00f83c7f430f877a04241c9d94e9973bb632d7d47b70231b97290b040d51db02e0f664eed8e41f750dd8290c5748e80741b6eca2d1d60f78e99bd187397a9df0958dfc48e85c106879529d6028edf0d2e265134dfe95d74c3af49feaa8cf60de9f755d57feae435fc41668e673c0bece6d431ddce176083af53e19e05214ebae05ec06e6a021de10b55b7ff607b466d562b4107bfec0e71d2ac97b7587215bd8703531de77d362331d02356f0f638c768d1798fa5af7c2de7805c5dc2e37bc88e2bb3eb31b5d184fba8e0002c197621e4c8b20fb4346b581f91a62e28ab0670dcb43bc11d0e3e0cca90618dca8110378ebe1cdd97d2ebd85b97f962031ece1ed64fd8dfaa0f5a49242b8b09c47fb88b63d1ed695481660a7512d095f96417e966d38ecabb009f1b89cc96675d97cb8fd92884ef4e13ba4292470885695a367ec9e3c8d83178e15c7613f2fddb169ccf4fea74cb55d506b1fc6190ee530b65e760ee2ba670b872c74401d9e78581ffb14ec8fc4eac290051225f2bbfd8be54fea7f8a11ea00b63aa8f9584a6ae67ea01fde845557f22b960debe71933d9b8cca941dfa35e9856b309101b3e9bbb6aacd69ca931572e90943a008307f5bbabc536de495047d87839156183f42230644d425551cddf3e158c27a0fdd45e5ba452341e585729e348f50c361913ba74a9e2f23595361c2248454e6ad1247fb38d460c91153e82c853d10923e99efc63a2b0d947f2c7cf39cede238ad9be1a74f2574f1dcd70c4ae696f6e27d2f002da56994e343f1c52b30aff967362ef4b869203942ce615b891b58347a0dfc51dfc7a9e1afab56714f94bc64c12767439ddf514cded3b169fc4d4da6f43d2a6a3cec7e214a8d6c725d73ea2b3ad5b119bca3322dc0b416eadcee20512ea4eff033673ec91a15c2ce3c0103f1434dadf73e5847f459dcadd3da402840f5079574221da9bbf1e651da1f46f92fdfdbff5e75b1c493c4bea012ff571e0584069697bc67a7a2279ec1631cdd0a32e437b6456472c02532e6c386df10c36417320f3ec02c279c4f83ec455eaca661fc5a18eaaebd07253376773adef847b5240a03033d34ff3c3243a0f898a9b32590ef9b5cd24203ba39476a5d31c521e88b19aec8fb1e70093ca4eb8c41b53fb58889ab58ac341646481f050ed3693c7a89c9c3f976c8a1aef75fabf92d75f4b4cc736fff6fade57f30888b0080aadde18f4c302cc2556bb41ecb3d05eb6258c2b9c4d323ce54d6e5f4d9582873fd8f73f8d13c0fb188330b5544a364fd9731b398372a584b6ae508ace2eef3471d5d7a05364b890eda2797decea802a8e1f225a186f6e97f87040aaa1c8cc293910e3e31b9c285e07562125cc00c4d3b00a84065b0c66f5610654e9ac9bc626f7f879ac769de64ad4e73be0d773b43a99870a12388c64cda4cf6bcb949b8d6cacadd3863b043d4a0588a70f0c68bea24e73be7be54895fbdf9876c20c7481e801b3b0a3dd031bf621716290f55245d3f8a879cf7695e93834042b2eec2168ac0d006021619c452a24b64399f9b80c73358bd23279c10be314a296bc04a47d87f6b8587f26663363a9bbb7aff5d047e9d6d8c168f2b2ed87be8ca5c91f6d887eb81593a40e8c500c938e8ba29e59f835822f6f6a926c5f479d2c175d9b7a02d8056ccabc094880920f44c95b302543d8704811ea16c79e8696027056a8f37a550f688e662ccf033d6fda84f98168eea357dbd4914e3d37f2913a223c773aae93b5c51d6e554a0f9d695d97f635c97f8637271cbe875611cbcf442cd9bbb4b1684d2d965a9b9fce8698307e8a20b23d81dc4fabc13630fb98665eb4f2e90d88b4142edc0ee55ec46c7649caf0be22b64fb8a4d2042f4159532233c4810d3db046e03ef9fce06a71ebfaadd9136db0875366632035d2f047210aa7097af16d65fc07a0de22d2ba04df331865cae6143df82339016768ec236783d55f4c169bb3644be5517303df429f7ecf106007c82193d2b36e1c3eb407234df7e30d92ef472ec959c80bf6c1f3bbd1a80b8d585b1cda2750a981f3093f7b706747d1d3e03d4e765e6116bd2993c3ed41445d0a8952207a8b941ab35f0bf87ace39c28f03e01e8c4f0b51a50f285075c1ff8686ad7a8806d10ea0e0fadec64bc9d86625150df15c0ec760133ff6ff6e38b219b44bef3f776f77bec9fa27c706d8eb2042fcdb6692b032b76d6e8ef2ee977470f3bdd148be9835270b4c442562db23778c8449be3832515892059c2e4a5e24ac04b16849cdea412279452816bb66697dbefb2d340139f95b4a103a4ca9b1b605e3a00fa47fb62cc37b78a5d477a9ea723f67fc3fabd3dcde7a84e254d8e676449e6c7fbc1cc5b4d808ed0776a399fe0c9170643e9442d4dfb883ee3bd99181ecc5af627caaab8c41ccf2b5186e78541031c5d303828fcfcff8266cd92728073da22bda042747c753d9aab15240831a53ca83081a461e3f9297036b9f770670c82c7749724deba99dbe0456b57c8d2f9af089858fe4d18d17f9619cee1b1525189b68fd8e497df8ee37b1c68d01de9f5b1d3e90eea7f5c5947dcd2787a18bc27c8921a03332675170e49551102d00c3ebaba241971dcc068a711ae9bd730ad169410c0a70d554e0e8bea3d15b727737e050c619b5676444ecc247dbb05739e09a2ffc7cf973ad0b2f8c35a8909b6ea49f037c5423d34bb502123fd52c2e429a9894f5b7a4e48dd7fc2fc3d804989d7773725ea35feb06b295328ad902147cbd5bcd18d3daa1b478b7cfffa4e8e2d30c735a3b9b6a1d88ce6efbd1d1e830c4334a247fbdf63c93f728bc1b8de0be76742dd9659025f988cacb331c3a201160e3222bfc26dacda43a7e46ae26b9876a1403b763a602cc15e7a05fb1c0285d881a77e60d63bce08e63801138dd0d4552e6f908c8b773ecaa94b617cb75a3de463ba9e46f6f1b6a3c1078f379b5a255db5e418079402c823db8f6800cf5c6e22c974a99263a58682c7ce7854fd125875b60f67e4efd668facb50418a5a33f942480ec2c4ff59114ef130ee6fa1ed299325a23870b530fa9b654689e1b2887281fdfa85ce4c512bc0872b04e566547f751ba272ceea3efe745e66a01bbf22262cd398c34eaa8714a2c393bea6a9184688dfa6c46ea4cd5049b1fb2c80a4c5eaa98e8f02369d01b204a4c39d7a1a659821b4672a210bf69da197261ad9e7066d734bb029a5911acebae50d3b84a82edba0f6d74a2902abb2d9283e2f224ea004b0946d9a319d050ae4857b4a304da2e90b1985c3dc910f64ca05e5ba68e11f4355c909924e2dcdebba40e6e60c91dc626e8aa062cec79a52999cea78c6f092ca8c6938ac8c9eb9e082bdb770ad6c2625401b787c41eb61f29e5346649122dfc3aac740c6f6bdd46e4889aecb5df22a51e338fae2abd2e9d96ea8380cc0e81b06e6bbee355373e95670b27490def3b5597fc0b8b5a9e7bd2eeb292e3cb2813e852c8bafb23276f8934d82e951dd31764999aad9a425e901fd58f18fb83b62ae8ce59181a68c3d3c0721fcaabe8609ae7bd4f37fc6c878da366d54c5e79bccdd4ac2cb3eb6859c593f7a2059235859318f44eb83d514da8fcb3ae33935e914c976a776b2a9d766acc7f964a43e2971dccd3578c91054e83fdd97ca7438684ed0af2c3fbbccbfbcf4d8a33d90a77347ec07aa97a69feb508c657867f317a9ae92f271a0ad5f253c7375964080555b3188096bcda5afe6eccb7a3ffdc3b28caff1ffa7e799d9527cb96ad8d65559f262f735f21a57cc516dfb9f1793ea2a83b82f0fb59dd640d89d888d9a763770a81b0d79bccbd3f6ca553b0d32ff1a75603b61d722f3694b184e6d3ff5baa2833ac5dab33c3bf294a209def35f9dc474ac112bb892a86c9da47efb4fef88dfff59288b42b187caf25cbc38d76d68858b710f7c3079ce784d1219a39bbd9958ab4df04b5265643d0ca1c49ace9de1c174e27a805d63dcaed27f9bef328fcda2dfdf025b52554d3b214da4b7f678f59124e3ef5b855cc47a00ae559a43825b68ee53cde7f163946adcd7b659966fca586a8e7ab460525bc14b30061e464b85a377bfd88a33e949ead761d0ee4d9dd56fa2a3fb35399dd968d74cebf7af00ba47f3ff2e99fc182cab756a61e18470be91bd3a11a64cfefbaca5fa1f59b6dffd79f6bc5f1a9e9a5500a50873f0222985effe603be59ae3f4775f958436becbe970c7e18660a1f29b70ab367a410c933b1f33a51989847a7c02e9517678277c0d692267d6630ef18c8a18708e586af72795a0e7752f72fd9fbd1e654513a88ae2f9647f2769fbf032842135d0478fc5ecd50b2d8c7677de141770839958e75087339ea559c419073d80d3bc819947231f85dd428d8e40e4d6f3c75e89acd9f323b4172e916a2f79dc8a4378898c0898484204ba3017aabda14aef7831f5d4b6c8edb0c4c009f84bd630d526c0d2592a84bb8c8c894e31aa9cf2c23e0e98e8b24213991380c96bb267eabcbf8cc98e7a75f3af42d0ddc53cd4f96b325f3a84c101650504271851e3a59b98f58685d11dd31523a54f528c3f48b425e17ce88663a9da4a2fe944516888a35e4b60fe75bc8e9cfc77d28608898c74c328f0e51ae3e89411969c4f7b9ed24954564c1590bb6638ecda96e618abc7cc63b5f81bf3e02f983dbbf4eeeb3dd0958773a15346a8a557599fe0ff8cee597d9c70a2103d4a676f10d00740b2b3d1a9ba7a628db78514fbdfb0d11156c274da2452b7d089d0031edf06cecf3fc8afc84f8497601a4178af2627aac1e4fef12a9d5c1b244aa1f1f490f506837d0ffaaeecb413ff93b6783dcf2b441d6dd4f9a8b07115f36126cc639a8ee7dba37fe5bd4067f50510dd4366f7886f06262f2c6798125ad04ce9e363467d2ac14159a6b1d1218bf5a94e196bf47fb8876baca4f0cc9e14cdd057c04bd4fb2f833cd52a1f16f5cfca865bd24c7e466523e12ad05ff0494210ff3003819c2b10cf9e343402df25097455d874a6ce223ce94d774b784373b003f58d355df54cf435806eab6cd5d6a51b4478cf2df878a18fd1e0b42f2a0baa601e30186c38e00082f2285f04b417b2aea378699b152a5a8cba2fb5bafa30f28909c5ef3663b613df03e24d8c4bb3aa21c8b065a305543540cddf85cd2e95983febfc3adc2e4d91a5b11682135f6ea4abea3677fc221c6b7d6192266b31860dfb501aea16e329f05e25aa55cc64310a5d1681acaaa5281c27c07a73ac1cc913cff834925b9488f39e7f02ba6fdf229e6268952be81e7795d47ee2a4962a021660ac723cca2fb489b1d342dd7a178c706ef854124cd75d4a602dd8c8ec5d258eb87cc86f6c60ff10d0d549148d1f7d13d18a7424b2c46c09d60b732e9f343e5f8e35563d7aabf53b8ecdf212e36ecaf98120c9a35802449f8074c823d04e51bf2c7eee531a5de2bcf2f75a84127b8b0a201caccd15e40b66080b7f9d232da4fccc928c0c7a32b279d52b8d7809114746824470fedb10f99c2c8acaafb04243ce9d02f748a35ffa43217d9d750d41d0e9dee79053947c0e4d1d940b931f84017ee1f551a687cd2a5c1d30323be0e59313c5816516c9c7b43a462199857a1e1c02942d1a9f8cb073f85cf06f43c331b32a2e1070e3b8833f4ad79d712d58ccfb46e8045a89bcdd24fb12e47991914a3d02a91724b00cf674d2f686ccea8deb2d7fd295c5b8addbbf39eddf129608", 0x1000}, {&(0x7f0000000140)="9f95c02e66f5cf05360002b0ad9f794e5fba6ed86b3a00000000000000", 0x1d}, {&(0x7f0000000180)="818297cad9e115775432c7db569ee739c61d1b4587513bd261c2059e1dc8b9755cbe9b0951202e6940f4db053d3f817c48361851a40733db9d6e9bc64d7605bc7dc14a3c1079cdf328052e1c9a35378487e85f1216d225411b018a140132cca019eb31070e00fd8c747c904045f310483636b022595fedbcb128b6174ce6ed3511d81c1c8b709b797fda933e286e26d02dc93eca4493bea5e0e6b4c53c753c7158c9f2162b4b4d120614e4fcee20848cc671a7311f7b57abd848a25da40ae4c217583952c4013b9335e6d3f7a1db994fbff68b9653416f5ed5f8e7f96752", 0xde}], 0x3, &(0x7f0000000400)=[@rights={0xffffff56, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, r3}, @cred={0x20}, @cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0xe8}, 0x0) 00:17:13 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1040002, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)}], 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') 00:17:13 executing program 1: r0 = socket(0x0, 0x10000005, 0x0) socket(0x18, 0x2, 0x40) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0xfffffcb8, 0x0, 0x107, 0x0, 0xffffffffffffff99, 0x7}, 0x400) 00:17:13 executing program 4: r0 = socket(0x1f, 0x3, 0x0) r1 = socket(0x1f, 0x3, 0x0) mlockall(0x1) dup2(r0, r1) 00:17:13 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f00000003c0)="742180615789af9ebd4ee5c0ff767cde65fd8015f29de87c1daae7a584a5524a35f4a870ada02578699f51cddd2993c65899aca9c86a4e96c58174699cfb72d1793f62088b800b08fb33be7ea557f2ec1c2a2f6303d18c768011edf1ebce714c8567d7b50350eb37636d9d81508e6b1eebd8466efd301fdcc2119deca92590b5e016f16f208dcacbd553169ad627353d66257e78f5ebd6024413d9d30f0e549f58c6ce5830637a8bd88f365662fac0f74e30b9fb96a7077739206fad3658e95e8d25f75f2980e2a54b331b1761a98ef9f3ef1478f3e3fca38db4b80193", 0xdd}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0x8) setuid(r1) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100), 0xc) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:17:14 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/185, &(0x7f0000000140)=0xb9) r1 = _lwp_self() nanosleep(&(0x7f0000000000)={0x800}, &(0x7f0000000040)) ftruncate(r0, 0x1) _lwp_suspend(r1) _lwp_kill(r1, 0xa) 00:17:14 executing program 5: mlockall(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/24}, &(0x7f0000000080)=0x1a) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00') 00:17:14 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f0000000300)=@in, 0xc, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000000580)=""/122, 0x7a}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000440)=""/17, 0x11}], 0x5, &(0x7f0000000780)=""/253, 0xfd}, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) r4 = accept(r3, &(0x7f0000000240)=@un=@file={0x0, ""/24}, &(0x7f0000000280)=0x1a) fcntl$getown(r4, 0x5) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r5, 0x0, 0x0, 0x0) r6 = dup2(r5, r2) connect$unix(r6, &(0x7f0000000200)=@abs={0x1, 0x0, 0x2}, 0x8) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r8 = semget$private(0x0, 0x4, 0x14) semctl$GETZCNT(r8, 0x2, 0x7, &(0x7f00000002c0)=""/59) close(r7) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) accept(r2, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) pread(r1, 0x0, 0x0, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:17:14 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) dup2(r0, 0xffffffffffffff9c) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x58) 00:17:14 executing program 1: __clone(0x6000, 0x0) wait4(0x0, 0x0, 0x4, 0x0) _lwp_suspend(0xffffffffffffffff) __clone(0x0, 0x0) r0 = __clone(0xa57f, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x21, r0, &(0x7f0000000080), 0x1) 00:17:14 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) fdatasync(r1) ptrace(0x1000000000000b, r0, 0x0, 0x0) setreuid(0x0, 0x0) 00:17:14 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f00000000c0), 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000f, &(0x7f0000000000)="e3ef000600000001", 0x8) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000040)="2a18f87a919ec9474b6763", 0xb) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 56.7873575] WARNING: module error: vfs load failed for `mcd', error 2 [ 56.7973719] WARNING: module error: vfs load failed for `mcd', error 2 [ 56.8173992] WARNING: module error: vfs load failed for `mcd', error 2 [ 56.8274046] WARNING: module error: vfs load failed for `mcd', error 2 00:17:14 executing program 3: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{r1}, {r0, 0x4}], 0x2, 0x7062) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x100, 0x20) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) 00:17:14 executing program 0: r0 = __clone(0x0, 0x0) socket$inet6(0x18, 0x20000000, 0x5) ptrace(0x9, r0, 0x0, 0x0) __clone(0x47f, &(0x7f0000000000)="71bb9ec531aa39910390cc84db1bee0cddac76867b12a9bddb0795d81a24098e0deeffeea6b550b506604b05d05c2b6a28f59823140f9f3b5c66de26d62c8ef24223307150435217a17b32afff68203c6be2fe21b1fc591f9915e0890a44cd5013e4edae23b772ef2909be78e52eaa28b5a61b6d09d4af62278fc8a9cdb209c12786ed55b6533a7c1f350c1fa574bf278e564ba8743420e8de4a7a38b861ef4a41045798d2ec500872901ca4ed006300506bcb0a445136e5479b29eae5364e6d4dcfaaab56bf789233512641b0656b794e8054d13f157168a6ffc9602d75354767a15453e5f8") wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, 0x0, 0x0) r1 = __clone(0xff, &(0x7f0000000100)="7e80ab642c2b1f55684a") setpgid(0xffffffffffffffff, r1) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r2, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r3, r6, r7}, 0xc) wait4(r3, 0x0, 0x40, 0x0) 00:17:14 executing program 0: mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) open$dir(&(0x7f0000000040)='./file0\x00', 0xd60, 0x2) mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x10, 0x1) 00:17:14 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x14}], 0x1, 0xfffffffd) 00:17:14 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x90, r0, 0x0, 0x401) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r3, 0x5) pread(r2, 0x0, 0x0, 0x0) flock(r2, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:17:15 executing program 4: open$dir(&(0x7f00000000c0)='./file0\x00', 0x100640, 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:17:15 executing program 5: mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0)='./file0\x00') r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) unlinkat(r1, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x800) chdir(&(0x7f0000000200)='./file0\x00') 00:17:15 executing program 1: readlink(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)=""/173, 0xad) r0 = open(&(0x7f0000000000)='./file0/file0/file0\x00', 0x2fc, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x430, 0x1) open(&(0x7f0000000280)='./file0\x00', 0x90420, 0x0) flock(r0, 0x1) socketpair(0x0, 0x10000002, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) 00:17:15 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r3) lchown(&(0x7f0000000080)='./file0/file0\x00', r2, r3) r4 = socket(0x1e, 0x90cc08d56750b236, 0xff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) 00:17:15 executing program 1: setitimer(0x0, 0x0, 0x0) r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r0, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000500)={r1, r4, r5}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) recvfrom(r7, &(0x7f0000000540)=""/4096, 0x1000, 0x44, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) sendmsg$unix(r6, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(r1, r8) 00:17:15 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x882d70ec02951729) open$dir(&(0x7f0000000000)='./file0\x00', 0x1220508, 0x1ea) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="659e220ad01e25771a2359fb47b89f0322fa8f1f7cba54d87c8bb44a767839c86de1c298ec9683fea58d8d13e77628a3371ee8b7d21d66cc6eaa1226f073321880650154d0dee9c3b014b07291d85de834c4034bf32f37cf9a2abe9672b77f2516eea04ee79480e04b751f6049cd0b0516275cf73e207d58d4c5", 0xff93}, {&(0x7f0000000140)="58402e157ebfefbc3dadfefb7dca8a7312ab8ce4d48443e3b4907c6744b1d32e570dec8a6a18d3c24ff2", 0x1b1}], 0x1f7995f6133b68d) 00:17:15 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1010500, 0x53) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="b54499e4c5ff068b36f948ccea6972ac650ecbc1655ea1d4e2f57922530b50b86a347d80cbf6fdc3b270ead94d3d16f8c0965986f2c37edfd341ea6e47357a36318b547288f538579e8bd31b07ef862e4f7eef90e7a17329a61dbd09134b04c17db25903ec8f40564a55a008b3235c768408c3b0fa82b785bcfd6533ea0853d7d759d6dff290b942634276e16fab9663e42242f0b8be1fceaf5c9a16dc193712e4e029b47dcec0d20b89e0a5c628bfba1b0c17a101f0334d943dec81b0d9fd13c53b8d3f164d6d52dbd438", 0xfffffffffffffed6}, {&(0x7f0000000140)="0bdb0afeeca4ca891f5af981321a20d4f5c418a348bdbc71c0b71f5b51b78906c09f3242ae2cb86ec87dabdcab59d4dd6e4a58e390339e347b0ace12c6269109e35215affa", 0x12}], 0x1000000000000052) 00:17:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x3f, 0x5, &(0x7f0000000080)="c845c7b4", 0x4) 00:17:15 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf1", 0xffffffffffffffd7, 0x2, &(0x7f0000000180)=@in={0x2, 0x1}, 0xffffffffffffffc1) r0 = socket(0x18, 0x2, 0x5) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa) socket$inet(0x2, 0x3, 0xfc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000240), &(0x7f0000000280)=0x10) open(&(0x7f0000000300)='./file0\x00', 0x10000, 0x4) getsockname$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:17:15 executing program 3: socket(0x2, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="28000000ffff0b00f163c706010000007c0000000000000002348c09a035f62af2a3eb4e35ae9ed37b4f2314aa383c990c017b6c41eabb9bcca1de00f1cb0aed638f0132e75bba6f5a9490482e6f01081516210200000071a1ef32cbac2621447500000000000000000000003e93e380db267d120a66c36e38f2e54072c37c020697825f", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/38, 0x26}, 0x0) 00:17:15 executing program 4: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) poll(&(0x7f0000001380)=[{}, {}], 0x150, 0x0) 00:17:15 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x90, r0, 0x0, 0x401) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r3, 0x5) pread(r2, 0x0, 0x0, 0x0) flock(r2, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:17:15 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4010f, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r2 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x3ff) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='}', 0x1}], 0x1, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0xc) 00:17:15 executing program 2: getppid() pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x0, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="09000000000027003000cb9634ad56c2721947f79107"], 0xa) 00:17:15 executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r0, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000500)={r1, r4, r5}, 0xc) ptrace(0x0, r1, &(0x7f0000000040), 0x7) wait4(0x0, 0x0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000340)) ptrace(0x5, 0x0, &(0x7f0000000000), 0x0) 00:17:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) open$dir(&(0x7f0000000000)='./file0\x00', 0x208, 0x86) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fsync(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 58.6994346] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 732 command syz-executor.5) [ 58.7094453] ubc_uiomove: error=14 [ 58.7194553] ubc_uiomove: error=14 00:17:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="c96d397560ee7b3e308d", 0xa, 0x801, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc) __clone(0x10ff, 0x0) _lwp_setname(0xffffffffffffffff, &(0x7f0000000140)='\\/#]\x00') __clone(0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_wakeup(r1) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000100)=0xc) _lwp_kill(r1, 0x8) 00:17:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233610b00d0c61e410f5537aeca102ca40cae314137eca0f4bdc552b4191b49ea736eb560bbc9a7e35ea230"], 0x56) listen(r0, 0x0) open(0x0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000002100)={&(0x7f0000001c80)=@abs={0x0, 0x0, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x2a7}, 0x68b51b36dede4a07) poll(&(0x7f0000000200)=[{r0, 0x80}], 0x1, 0xe8) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x31) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7489591e9233614b00"], 0x6e) 00:17:16 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) r1 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f00000001c0)=""/148) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) 00:17:16 executing program 3: r0 = socket(0x1f, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x40) r1 = paccept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x40000000) pread(r1, &(0x7f0000000080)="c4c718fde92762688d056fb87e6563557b0c046707a5e4ee387d440cc9dc1874981f66490791b4a27736b3fb35b89d7b3c4ad5cc37d324e0faa3e984998a4d18eb2f44f027e7b0cfdaea5a56acb60e83f0f1264143f777a9d0c7ff755b52efd9d9743e5211b38053a9d6c27a6ff1aa681b59b28fdf7922e17478ea6b7f041cd879580f1fba6a6428f89de85b1c1c7cb8f51f69b019f7117566b28779777577fe1df57b4d47481e92b73192ba2a9a6b0fdeb517028534cd", 0xb7, 0x1) r2 = __clone(0x0, 0x0) getpid() ptrace(0x8000, r2, 0x0, 0x4) getpgrp() fcntl$setown(r0, 0x6, r2) shutdown(r0, 0x2) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) dup2(r1, r3) 00:17:16 executing program 4: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x10000000, 0x5) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="94af2921faa02d8338661036ec5c5e39c30328723af8f74bfb0fb4db32f86bceea3a76ebd6592cf06f11209016272e9b36ad6baa9b083b7d444a35980f02b34e7c78f24dc805f2604d7087d4cd94435764e201d8b53ad0bedbb1b7804009ab97b45e7394aaa21bcd0f7698c3f5cdb1914ab894c8040898c662e64569c4bb9a7e9746342eb223f47420872a1a07ee1f4b164d9298c270a9a7e4ace5ff294b7ca95370010f6d2b5b39abf2fdd89296bd6f8201ea061b6903e5408d2585beed67d3fb8f487070f1f35f4f03444dcc04614ca1ab28196b7a5227dfdccfe35cf783997807964e5a3109b5c6b72b49", 0xec}, {&(0x7f0000000100)="91eea96cf2a175bfa4dd872d250bd866e99eef81a5907620fdc5f1f926f262d0ea32468ac9c19669456c273f08fed77f286f35f5fd3a8524b00a6ca8da7e270d307bc7832929dd8867b4e12bb8e5ac2568165cd2531cff8d3486ebda039796", 0x5f}, {&(0x7f0000000180)="df4466cd1ddf7767b2a19b9910243c6d1e073b15c67b166eaeb11c7e9226318cf6d612a49eef9daba1e4529e446f37e9e809c0a44046717ef2d467d6925570485510b8f52f699aea561c6591fd018f74a74657a43f", 0x55}, {&(0x7f0000000200)="c5af8ef099795448458b86fde843ca5ba8261a75cc0104728c6bb7388ef4be9c90c1d6e5a8051b6482f171ec0af1c0954234ffbf46d6ece63851db2fcb9efe3a79e2352d4defcb2cda7dcd603adb84aa404926fb6069dc9b38c843327af4c63a6fa9b01ab4e20b5d537f", 0x6a}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="3a42d33bde1917f1be56389dfd33f3f5ac60b1a4", 0x14}, {&(0x7f0000000300)="c30122bf4bec7c260b2ceb79b0b5659a67b0620284e0a49b1da263f520e8ec6aa7f13f7d1147cbb1ea1f7668eaf882fd557e003f07faa018de77e98df7f74ae740959041330d117726228ae315e961116c02e1ac6bd08e5eafcc32fa7accdfa6e55492a5c9e0be8bbcb48be36a89e0d1e83aa3d8bde78fb60a712beaf9d4556571757ffc9274fe80", 0x88}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="c1e15eb01977066b164907e555233e8ea13026175c884f9a34f4549998bdce435177ad804c8499de", 0x28}, {&(0x7f0000001400)="98bb79e7c3746b0be63ceae7f7a683ea641703b0c9a31552c92dd1f11a171cb2e852e868efc8e89a224ea668a0abeb7e45411c3eba9dd88846f7e7f617037031c6551a53da22c5a09d96e620e1d871d460db4a8d8b3528eb9c3cc01a2413dd2bf71f03bc8dd4fd4a6f83d75b29cc733e13c50a98dacc02712783abf4a02ab97479a389d899e03acc4e568e96b8f8aeafdd6943", 0x93}], 0xa) 00:17:16 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8f44384052041dcc, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) [ 58.7895347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 732 command syz-executor.5) 00:17:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r0, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000500)={r1, r4, r5}, 0xc) r6 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r6) lchown(&(0x7f0000000080)='./file0/file0\x00', r4, r6) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x8000, 0x1) 00:17:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x78320376831a5b77) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000001180)=@file={0x0, './file2\x00'}, 0xa) write(r0, &(0x7f0000000180)="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", 0x1000) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) fdatasync(r2) r3 = dup2(r2, 0xffffffffffffffff) recvfrom$unix(r3, &(0x7f00000011c0)=""/222, 0xde, 0x42, &(0x7f00000012c0)=@file={0x0, './file1/file0\x00'}, 0x10) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x100002, 0x40) 00:17:16 executing program 1: nanosleep(&(0x7f0000000000)={0xa, 0x4}, 0x0) clock_settime(0x20000000, &(0x7f0000000040)={0x8001, 0x320a}) 00:17:16 executing program 3: r0 = socket(0x22, 0x3, 0x0) recvfrom(r0, &(0x7f0000000000)=""/230, 0xe6, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) fcntl$setown(r1, 0x6, 0x0) 00:17:17 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x1f) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11a) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)="3675f6936ab50bc5759bab", 0x81700}], 0x2542d94221024c3) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) close(r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:17:17 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0xffffffffffffffff) fchmod(r0, 0x58) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r1, 0x0, 0x0) 00:17:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) utimensat(r3, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={{0xa3aa, 0x8}, {0x4, 0x81}}, 0x0) pread(r2, 0x0, 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x3ff, 0x100000000}, {0xc7, 0x1}}) r4 = open$dir(&(0x7f00000002c0)='./file1\x00', 0x8008, 0x4a) pread(r4, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) poll(&(0x7f0000000000)=[{r0, 0xa209cbb2d076891d}, {r2, 0x2}, {r1, 0x10}, {r4, 0xd3942fee73e73772}, {r0, 0x4}], 0x5, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYRESHEX], 0x12}, 0x0) writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000200)='7', 0x1}], 0x3d5) 00:17:17 executing program 1: r0 = socket(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r2, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r3, r6, r7}, 0xc) r8 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r8, r10) r11 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000500)={r9, r12}, 0xc) r13 = getuid() r14 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r14, 0x0, 0x0, 0x0) socketpair(0x10, 0x1, 0x20, &(0x7f0000002540)={0xffffffffffffffff}) r16 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r16, 0x0, 0x0, 0x0) r17 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r17, 0x0, 0x0, 0x0) r18 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r18, 0x0, 0x0, 0x0) r19 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r19, 0x0, 0x0, 0x0) r20 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r20, 0x0, 0x0, 0x0) r21 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r21, 0x0, 0x0, 0x0) r22 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r22, 0x0, 0x0, 0x0) r23 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r23, 0x0, 0x0, 0x0) socketpair(0x1, 0x20000000, 0x0, &(0x7f0000002580)={0xffffffffffffffff}) r25 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r25, 0x0, 0x0, 0x0) r26 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r26, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r27, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f00000025c0)={0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) r30 = getgid() r31 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r31, 0x0, 0x0, 0x0) r32 = fcntl$getown(r31, 0x5) r33 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r33, r34) r35 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r35) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r36, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$sock_cred(r36, 0xffff, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) r38 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440), 0xc) r39 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r39, r41) r42 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r41, r41, 0xffffffffffffffff]) setsockopt$sock_cred(r42, 0xffff, 0x11, &(0x7f0000000500)={r40, r43, r44}, 0xc) r45 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r45) lchown(&(0x7f0000002900)='./file0\x00', r43, r45) r46 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r46) r47 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r47) r48 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r48) getgroups(0x6, &(0x7f0000002700)=[r46, r47, r48, 0x0, 0xffffffffffffffff, 0x0]) r50 = geteuid() sendmsg$unix(r1, &(0x7f0000002880)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002480)=[{&(0x7f0000000100)="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0x1000}, 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0x1000}, {&(0x7f0000002100)="17b9", 0x2}, {&(0x7f0000002140)="e13c0d1276c784c726364521e775a147caf8b3c88e998bc80d97969e3e8f5df284876ff93ad98c559e9ee86f1b90b6706103e2a3a6469c82adf83e2050e0e4955c8d67dbeb2a46eef740c005a9261a20c4edbad970f1062fadfc516faf5329e57f82d92e63c6ec4ef6b2cdb1b30d25a46311ecbba9b9d6597b0616c2aec42edf2414aab602141f6dba14c68677b06ef01c474629c663e6580a0274c30c5d4aaf806312a476546957d9cf9732e37b9a4a5965fcb61a575f94f68cf0ef0febed54bfaa34e6b2b0e27271cf8b8d", 0xcc}, {&(0x7f0000002240)="b7b78112ce03b4b208a3562bb70679f69ab5111c855de96d3700ea95f9acd9b8839dfb1fa45d", 0x26}, {&(0x7f0000002280)="4b51296f343e2a14dbab0d9fdce32f28ec133e4cb8fd4caa65a9ba71ddc76900a4eb632f75762cb8194232", 0x2b}, {&(0x7f0000002940)="522bf800b60e3685dcb9fbc35c79fb47e22bd0ae459d7c7e5401256f5a62544abe1e5f14fae06056d595e6b6189df14d29e57815291e35ea190832ab861b626d9dc5642538a3c76df1bc01c015a444624d1bd39adf6d3bdd5ce3268ba4899f1609ff41442176496c39dd7c13385a623104cb7ae84b66b373d07a8d60615185372f4624a0d5bd81650797cb8a1b5fecce6842c746ad80a78e60aac19dc8c5622d6ba725a0b81a4d540e0c528c691f88c37058ff", 0xb3}, {&(0x7f0000002380)="1d5981512429943bb3945c7170e917662f010002c1b8e4a19791d986b09694a412a9f964dacce23e105925d80195745588e814669b5aafe74d074d27847085631b46cb0749d12724220788d4a9a23ac717219c9bf040ccae9ae1210caf5ab4cbab6f4ba4d0e954103459a4955335ea9462d97865e9e278a80a8948ff81622cb354be23b6d1f3c88e6475154f1bbe361193d732e301e67314b4ed35ab5dfbc377322560764471ba507ed0b7ebb9bb09fafdf14e", 0xb3}, {&(0x7f0000002440)="2f4bd03c99b6f87f", 0x8}], 0x9, &(0x7f0000002740)=[@cred={0x20, 0xffff, 0x2, r3, r50, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r9, r13, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [r14, r15, r16]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r17, r18, r19, 0xffffffffffffffff, r20, r21, r22, r23]}, @rights={0x20, 0xffff, 0x1, [r24, r25, r26]}, @cred={0x20, 0xffff, 0x2, r28, r29, r30}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r32, r33, r35}, @cred={0x20, 0xffff, 0x2, r37, r38, r49}], 0x128, 0xc}, 0x5) sendto(0xffffffffffffffff, &(0x7f0000000000)="8f63b08ebff29014c412e753ec4f682e7fc8d1b789bbceda44d03ce8e7025b232cde11fb01236e494b9acd125f", 0x2d, 0x4, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) sendto(r0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:17:17 executing program 4: r0 = __clone(0x0, 0x0) getpgrp() symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="849c9cb204b7b6440100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, &(0x7f0000000500), 0x8) r2 = socket$inet6(0x18, 0x0, 0x6) sendto$inet6(r2, &(0x7f0000000100)="8b61aeb23360c79cc0a11b6e6fe9900ed884a1a451ad58c29e049df480ad929849183c22b64ee9bc5a2443b7de50943e693b9ce2f863def0e3d3e141a55e049b9c63e87e30eee281084723565c4096c5ecfd6756a4b2fb761f981b4ac4696cae10ff208ae5fca56d6d34b450451bfcb54fc61465adc1c5d840da7cd728058ab8f28939532c19c30da7ce0d2b85cbc6077c6ada8341c4dc8abdf6114372cf9a57d424bb24f8dc9bfd69f446c04f35a8b59505cac4977f0506ebf8a1f173", 0xbd, 0x9, &(0x7f00000001c0)={0x18, 0x2, 0x1ff, 0xfffffeff}, 0xc) geteuid() 00:17:17 executing program 3: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:17:17 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:17:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) read(r0, &(0x7f0000000040)=""/69, 0x45) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x600, 0x5) openat(r1, &(0x7f0000000100)='./file0\x00', 0x100020, 0x8) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) [ 60.2210857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1135 command syz-executor.0) 00:17:17 executing program 4: __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba3") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x889c161251a7eadc, './file0\x00'}, 0xa) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0x0, 0xb3c}, 0x10) r4 = dup(0xffffffffffffff9c) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000100), 0xc) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) r6 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r6, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$IPC_RMID(r6, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) sendmsg(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)="3600fedee5ff52c9e3e3f4739f347de0c1300077381190b43851fe1f81763d722efe32229fab6e0aa1833a4ed2c27d5747119a3da5cb9d1552b06826ad4a895f1e046d396db5fbaff413a3f993c0da4e674d37f9316ece3928f30949fe03d9cbc0d696200a6dee1e4cf642f4e52c9b1cf14e57574f29ad33ca08adc11601689d60d2d334771d", 0x86}, {&(0x7f0000000280)="59b5ed17130766cf4a2835aea2bed252a0b836c831b49ea8226c3cb50b66024b2d51301393745e39577a73aca56c1c0d52cd8136f553893b19a1a3f6509b7b1edb4105d0b2ef0f997e036e9f5c5a067b282a0d17c564c593d7788606717c72fc83772fa41cf124fe37452f9b4dbffbe63931455560f4ff3a72673897d9f4a81fe725c80fbd33c38e53b7aa38dc9d74fc2fb780ba40649d9ec94e425c4d6ba4a6ef799e5958f5d29928adc095ea8509841cbe7f6478a9f55f12fef0211cf3d993ee001d5fa4ba7e940190f6", 0xcb}, {&(0x7f0000000380)="6aeccb59ceee2f52d863ac3c9a3c4c3367f013f6b38b98fdf1b116d7ae1fb71c6abcefb225fe2e3e7b1b56231630a19df26f33b6dd99a637f50adaf16168d2e1413f17b7175fd3e771d04e9319b5a54cff8f58ead42748c81d76d77fa4cbb98876215046477099c2230878058db692a7848910a56caff46a7a7cd5a8483a3a07e2588eeb9c8ca7d2925b008cb1143c39", 0x90}, {&(0x7f0000000440)="8d5fc4e5517ac6d308eba611e00ef9c9edae7355963c47ad0838f99419aaa45ab9e3f1cdec77745b2ac1c864da2d947a4597fba85476f58b4d44b43dd3a4d492777ea10330092f2f6da3e55a6af89e036406d5e5bbc3f4e4ab0305caa6abd1002bb47e1ae804d2cd57a2c5fd42f3f62d7d587b", 0x73}, {&(0x7f00000004c0)="7f93df75f60bc0734ee03ef8026b101408642475abcc006bb9ef337829c90a2cefe438775a8dc1beedf63e84e77c85858db693c9e2cdb6f0a3d85a6427220556f978135e176482d654e3114bd83a224fbe0848c48784df75f299a2e8d8001489f40df78911b9d7d56d63452b730cb5b37160cf55b763c5728d37d2bc6e1791ca4c4f0a1f658c1cd23b0d7c03af930da1dd83363b54d20e8bd16daa56917983fa9d330fbdf60c132b3c4afa0042e7b3cf94c121b5dd65b126fd71dcefd84457289115fe211164dff809d680154aebb8eef5f9f9eda00f444fcdffa08e4305c8c3e0a7b5731562cc677b15330923c60ab9", 0xf0}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f0000001640)="2f7ed455040ff72bbb0da141cbc46eca3a67b117a93bacb32f01f29081c621e04768aa2a87a5a28bc2ed09785d4f658a77332bf7dec02c35dba5a2eb41203865d13fa732afa0f6f058babdd03845dd1aafd7fde5bb6e124fe4b5c346f8391abc2c7ddac50efa4e4f6ec5183d9ba531d7", 0x70}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x290}, 0x400) 00:17:17 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2086ff8c29622a1c, 0x1) r0 = socket$inet6(0x18, 0x10000003, 0x3) r1 = accept$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0xa68, 0x40) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file1\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r5 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r5, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETZCNT(r5, 0x2, 0x7, &(0x7f0000000200)=""/217) r6 = getuid() lchown(&(0x7f0000000500)='./file0\x00', r6, r2) 00:17:18 executing program 0: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) [ 60.4813677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1135 command syz-executor.0) 00:17:18 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x5) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40200, 0x75eceecbfba09a) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='}', 0x1}], 0x1, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:17:18 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/file1\x00', 0x0) rename(&(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000300)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x6009, 0x1) 00:17:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x80) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') 00:17:18 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="620202070000010000107dbca38708cd3ea3f1f361103aa2aa45a301000000898400040000ff0100000002f0c1a67bcdb4bbda61a6282600000000bce851c4a77383783bfb4e50f4a4bc10b3155f69f6c965a2d63a34b3b1ddb085a509006493e99b12f05986f6baf408dffcd6ce41e5e53b86240007bc433f95974b4daf6807ac9ac194b76706dbb8b9690d902a7f6f98ea8b1481846df397a1b30ac5c9b566fd38eae5ab3f9ee4788721b757fe801ad7482abc237186182cf4cb3983185a364ef95a47e2d14348b978b52b154af064fcbe380965f55b94a780973045e37d959243b1e16842d7dea08328ae3c2dde5ada61c646910c16cc934df4ad0dd36f847a6dd128caa0faa9adc0a846d79698a3c81bea573151a5c56610999590e1851cd16061fdfe304b0d8eee2b0e037a3a6c2ed7fdb9f0175bc19cfc1a97ad5a7891ac23447add1c99c23b31e2f783b6f7080e7cdd6edac87a2016650bcea08e775a296b247d3e8f63fdbff358449b29e48d9785485dce7f4eaae2691efbf25ae8b51105541583a7049e3f01a3e26f0c1a2b59df8ae592376d3206096455fa"], 0x1) write(r0, 0x0, 0x0) _lwp_self() 00:17:18 executing program 4: r0 = _lwp_self() socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x400000020000000) getpgid(0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000001200)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) semop(0x0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(0x0, 0x0, 0x0) semget$private(0x0, 0x7, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) getuid() getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000001040), &(0x7f00000010c0)=0x4) _lwp_self() compat_50__lwp_park(0x0, r0, 0x0, 0x0) 00:17:18 executing program 3: r0 = socket(0x1f, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x0}, 0x2, &(0x7f0000001400), 0x10000000000001fe}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/248, 0xf8}], 0x3) 00:17:18 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) [ 60.7816994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1130 command syz-executor.5) [ 60.7937268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 838 command syz-executor.4) [ 60.8026472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 838 command syz-executor.4) [ 60.8217325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1130 command syz-executor.5) 00:17:18 executing program 1: r0 = socket(0x18, 0x20000000, 0x0) close(r0) socket(0x1d, 0x3, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) dup(r1) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:17:18 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00000ba000/0x4000)=nil) r1 = open(&(0x7f0000000000)='./file0\x00', 0x220, 0x4) mmap(&(0x7f0000067000/0x3000)=nil, 0x3000, 0x2, 0xa90, r1, 0x0, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000027c0)) 00:17:18 executing program 0: r0 = getppid() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc) r9 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r9) r10 = geteuid() r11 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r11) r12 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r12, r14) r15 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r14, r14, 0xffffffffffffffff]) setsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000000500)={r13, r16, r17}, 0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x4, r7, r9, r10, r11, 0x16, 0xfff7}, 0x5, 0x2, r1, r13, 0x8, 0x5, 0x200}) ptrace(0x0, r1, &(0x7f00000001c0), 0x0) __clone(0xff, &(0x7f0000000200)="e2e05aaf2ea4c5db2f13882d6c790f87228aa98d159a7fdb0ddb70f9d4625386f534c17874ca52732def1a983a03d5ee57eb966b9847447dfa0a5935e659f34a90df744499ae0a898cb00d659dae7788c4c9e54ba08dcbb27ce3525b5442be0f0bfe263634205e4c764a9872c2453265f908dbc66f023cf0a5132cba33b9661414d40c60fb807cd875b18134545173c19f537daa943efd9514870003c186680ca98836d9c7a31066ab56962370ae2bca6acb31b5a6672da14215a068d0") setpgid(0x0, 0x0) setpgid(0x0, r0) 00:17:18 executing program 4: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x2, 0x0, 0x0}, 0x8) r2 = shmget(0x1, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) getsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000000), &(0x7f0000001740)=0x1c3) shmat(r2, &(0x7f0000ffb000/0x3000)=nil, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r4, 0x0, 0x0, 0x0) r5 = dup2(r1, r1) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r7, 0x0, 0x0, 0x0) r8 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r8, 0x0, 0x0, 0x0) r9 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r9, 0x0, 0x0, 0x0) r10 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r10, r12) r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r12, r12, 0xffffffffffffffff]) setsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000500)={r11, r14, r15}, 0xc) r16 = getuid() r17 = getgid() r18 = accept$unix(r1, &(0x7f0000001480)=@abs, &(0x7f00000014c0)=0x8) r19 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r19, 0x0, 0x0, 0x0) pipe(&(0x7f0000001500)={0xffffffffffffffff}) r21 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r21, 0x0, 0x0, 0x0) r22 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r22, 0x0, 0x0, 0x0) r23 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r23, 0x0, 0x0, 0x0) r24 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r24, 0x0, 0x0, 0x0) r25 = openat(0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00', 0x8800, 0x4) r26 = getpid() r27 = getuid() r28 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r28) pipe2(&(0x7f0000001580)={0xffffffffffffffff}, 0x1000000) sendmsg$unix(r3, &(0x7f0000001700)={&(0x7f0000001780)=ANY=[@ANYBLOB="03002e2f66696c6531001898beab18ab00bdac886ef5bca1b87bd00632aa57109088cf01122d19c18f2c931102fe74eef8d1b4c015b26b4c036691d8e8000069671c6682724b741e0cd4094f8a6666b78e8f31b3a396082f9e699c7772b3e785e05d9dab2a746465ebf458430d12e99bad5edf9c8eb9470a4fdaddeb316b1464f3d8b882bf78081538e947b7fccb73310753e52b93e7e72218d19c8b11c61818dd9970eddc36251cd65dc70f50b97a86f65d7c92e47d0acef9b60000000000"], 0xa, &(0x7f0000001440)=[{&(0x7f0000000340)="263941099b6505b18ab6af8761692546e5410f0e2b59372d76d8e3c271420063f6a2bc1ccbace5960ab015e6bb3bc32fd668eee4de0a25c94ee9a6f1d734c2900823b66a58aa68ae8a47518cf89aa1828049fe80dbbdaac0094ba414c354", 0x5e}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="7f56993a1609541cca12db8c028d4e57699b80755911c0bf10c401a0ba2ec03f1a3b22b6d273513f5df1c98e2636ae16deeeb6019ce0eb549f0ca92adcde4fc478d33f", 0x43}], 0x3, &(0x7f00000015c0)=[@rights={0x38, 0xffff, 0x1, [r1, r4, r5, r6, r1, r7, r8, r9, r0]}, @cred={0x20, 0xffff, 0x2, r11, r16, r17}, @rights={0x28, 0xffff, 0x1, [r18, r0, 0xffffffffffffffff, r0, r19]}, @rights={0x20, 0xffff, 0x1, [r20, r21, r22]}, @rights={0x18, 0xffff, 0x1, [r1, r23]}, @rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x20, 0xffff, 0x1, [r24, r0, r25]}, @cred={0x20, 0xffff, 0x2, r26, r27, r28}, @rights={0x18, 0xffff, 0x1, [r29, 0xffffffffffffff9c]}], 0x128, 0xe09}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000200)="3c0fdee982ff30b61aae6b17e3461af4c59426fd20c7f0d386ea7d87795f0986bb6d696baa11df473683b56b97a9aef25bf8a1703a3cc22c7697e6139757ee192f899377b830fe71518650ab92c7a0a1062138f64e8e1a15e772109a4e6720e3f94d50de504511a48b52f6479cf9de440d0d3f199cdedf9340edd060f92be55c55d2880f4aea3b", 0x87, 0x4, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa) recvfrom$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) shutdown(r0, 0x1) select(0x40, &(0x7f0000000100)={0x80000000, 0x0, 0x8, 0xdf7, 0x10001, 0x3, 0x2, 0x4}, &(0x7f0000000140)={0x4, 0x3f, 0x7, 0x9, 0xfff, 0x5, 0x8, 0x9}, &(0x7f0000000180)={0xfff, 0x200, 0x1, 0x9, 0x0, 0x8, 0xffff, 0x3}, &(0x7f00000001c0)={0x8, 0x2}) 00:17:18 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept$inet6(r3, &(0x7f00000000c0), &(0x7f0000000200)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) listen(r2, 0x0) 00:17:18 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000440)="a8f867032d851a", 0x7}], 0x1) r1 = __clone(0x0, 0x0) getpgrp() r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r2, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r3, r6, r7}, 0xc) r8 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r8, r10) r11 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r10, r10, 0xffffffffffffffff]) munlockall() setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000500)={r9, r12, r13}, 0xc) wait4(r9, 0x0, 0x44, &(0x7f0000000240)) ptrace(0x40000009, r1, 0x0, 0xe85) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) fcntl$lock(r0, 0x3, &(0x7f0000000080)={0x1, 0x1, 0x81, 0x0, r14}) ptrace(0x5, r14, &(0x7f0000000000), 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x4, 0x3) r15 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r15, 0x0, 0x0) connect$inet(r15, &(0x7f0000000040)={0x2, 0x0}, 0xc) ptrace(0x10004005, 0x0, &(0x7f0000000000), 0x18) 00:17:19 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x3, 0x4, 0x5}, {0x18, 0x1, 0x80, 0x4}, 0x5, [0x7924, 0x40, 0x5, 0x9, 0x3f, 0x4, 0x7fffffff, 0xcc8]}, 0x3c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:17:19 executing program 1: r0 = socket(0x6, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setitimer(0x0, &(0x7f0000000100)={{0xffff, 0x6}, {0x8, 0x7fffffff}}, &(0x7f0000000140)) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) munmap(&(0x7f00003e8000/0x2000)=nil, 0x2000) fchroot(r2) sendto$inet(r1, &(0x7f0000000000)="b926868c4c23c62b51119108c7edc6c1f454570a88581b64bad80dbb7b1149ba862205d697ff045f7e00de36bb4851c89710325f2640c60d162ac70658f114c27dd36c085e5138007b0039682e9a39a20e3e9a042ab9c63fc6020deb0434f6e695cdd14379ed689b944e446bc3b7376cd08b5d412964ced3f850d71623f5d201017029c81f9a04005aacc9b148631ef547b942d671dbae164547caf082c523269184a0332c51410c6d407634d0ab75d45122eb3d4c9d692bcd0c09eb9a41cfd4fc9cd290cae76bac7b", 0xc9, 0xa, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) r5 = accept(r3, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) sendto$inet(r5, &(0x7f0000000200)="da0b5d0bc4ad5f89a72c759d80dead16baf066730e8fcecb02edf0a570fad8e2cc287b1d8df7d6b5af099c31c3d74c38f91284758e71815bcb6498abc5deb9966a871ba4602f208d287fc2860e09fc479e7616d95ac90a583076f5c4fa35745d5d19ed25ca11b29f4fec9a6a4e617c3d91e29f4aa39731e6cc9fce97ed3c6a38e05cb7ac0ea696375b22c63e888ea6519b5488ac4ed96b30bbde9dd82f3c44b5267782c286", 0xa5, 0x804, &(0x7f00000002c0)={0x2, 0x1}, 0xc) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x0) fcntl$getflags(r6, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 00:17:19 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x90420, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x149) flock(r0, 0x1) [ 61.7527425] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1265 command syz-executor.4) 00:17:19 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x4) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10080000ebfe00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240), 0x6) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x3}, 0xc, &(0x7f0000000280)=[{&(0x7f00000003c0)="85db65d9092dba9655e24b0a99d0ce59a2a062b580f54b24ab588d5d801717e0eae38b422b4b4704b9a03fbc877016c932ae68c3cb9f0914171264f69bc0a2a260c6901aed7dd0a7bd737dac4afc1c8497f9d222ff21711b7b78be99217c47597669c08c87a091dce60bd61ac66aba05564bfa03beaaa0e24757d2e1664a7dd0c0902b7d1b1bfb4eaf69d05ac290f7c952d8c51af91fbb6903ac6831f80eacff44505d8a41f212a771cb5e92ffe1235831740b695537f86858adceadc5", 0xbd}, {&(0x7f0000000480)="8a5a3335e7eed318878cf374a31ec0e00d309258f082e44bb9a843ee3cf5ca882fbc7d2f605cf447675918b2caa07e1cdd305f924db7eb9840fbfde9f48970f33ff34fce7c3b5f1c51801d2e9eac6fbd4ccd7c6aa88f0fcfc78df7c45a4bf46570a5eb8697e3c5e2a2c1bbf28800658ba8649bc83d81ea7ed00a426b7cd6f7faf0cc78465ed23e71275df1f8e9e3aad32feef21c6e89ce4d92e5813580671bae45e3b06fe367a8e2380b01d2c08cb9b5664f791118126157fde5be3f04bdddf28f3d078bc7f49bb66a4019885637d14e6195649c", 0xd4}, {&(0x7f0000000580)="30dfc0693bd2464bbe9fdba6c9102dc11c24a7b49278a5b5fbf30cc63da49164bd1a857c9cc3b3fa5ebeae13c9ab9a646104839dc075289c43383fbf030bbbdbd5785694c8cb8a1f0a092a99c7f1bc3820f32dd177eca297488bff5325dcb1065f3fe18819864d483e6141e93acee6d9b04f56472686d2b615b64a16daeb70f74b0ca6251d0f002498dd36c718e7276004652dde", 0x94}, {&(0x7f0000000640)="b98f3cad57e427e7c8e568590f6ba0b4d84694ebef501e9869dcc4f0351a4a943bc089db1f93389b1bbe95ab328f533ea030ae94c8fb492820242fddf01a064fc1be4fa89830642e8b533ac56881ead76ca498f292a45c60171bf73ca246b01a8610a1f701d22ad108b3c9cf37b548f8da3214f1b052195f0a51a35d6cb338efcae3b771fda5eb81493c94e340d50f", 0x8f}, {&(0x7f00000001c0)="64b4984ddd356d4ac9f0a042067eb950a9b9b2d1744b7cabb8d665030bf3f85cd464bcdb1f07098b3e48b1", 0x2b}, {&(0x7f0000000700)="5372e2cf4593e6ad253ccd5c5ec98698a2db99e98a9517ee58782b9e7387fbaaa679b36cab3e71c74f325d1d030daebea7416fe980fec9bf887fd7001ac93bcfe132c9708eb89bcb7219aca81c1acd2117e84cb9dcb8401c2e303e800bda0b1ed0b577f37d3c070931a9d7c1d929a3ba887bb4d9a99ccf97b76d3eb3d9d13cc3fbedfd2bfe708b59f7e7b127a24a66fab432633a2e301429112e15f5b7f1824f62150834bacf2647dee7253aa81e1ca71576dc1a3e5fa469423010bac72098f3cc0a21", 0xc3}, {&(0x7f0000001640)="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", 0x1000}], 0x7, &(0x7f0000000200)=[{0x28, 0x0, 0x1, "2606d86287f4c7468d31755a6fc3af2055aafae5af1cb5"}], 0x28}, 0x2) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f00000000c0)={0x4, 0x7}, 0x10) semget(0x3, 0x1, 0x1) semop(0x0, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(0x0, &(0x7f0000000240), 0x6) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000080)=0x8) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r2, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) chown(&(0x7f0000000080)='./file0/file0\x00', r2, 0xffffffffffffffff) getsockname$unix(0xffffffffffffffff, &(0x7f0000002640)=@file={0x0, ""/4096}, &(0x7f0000000840)=0x1002) rmdir(&(0x7f0000000000)='./file0/file0\x00') 00:17:19 executing program 5: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x2, 0x0, 0x40, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x30b, 0x0, 0x287, &(0x7f0000000480)=""/98, 0x62}, 0x2) bind(r1, &(0x7f0000000040)=@un=@abs={0xfde75833dd4c20de, 0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x6, 0x101, &(0x7f0000000140)="49f42bb6c2625587fe2dba078f2417dd42b03a6daafd8ed7cf8fe2a01eb724b32c46b1b0a5f661d764fa6f99703da0f5ab129879e3bc96981efa3a3ef15b88adcb54efb2b21c441091f56664f3be751f1d", 0x51) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="80996df620eaf8b3a11cee3ce717b2155960fc500ff751171badc415009401ddbc6fc8924a787e43febae3f3db8250310582ed7e2eecc8bbfd0f0c286f2907446e64df9b8151ed8250363527fd69c4a264beac877489383ee603b8994f5463c3bdf28e2c1a", 0x65) r3 = accept(r2, &(0x7f00000000c0)=@in6, &(0x7f00000001c0)=0xc) bind$unix(r3, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:17:19 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) _lwp_create(&(0x7f0000000140)={0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000040)={0x1, 0x0, {[0x5, 0x7, 0x1, 0x3]}, {0x4, 0x80000001, 0x4}, {0x401, 0x0, '\x00'}}, {[0xb02, 0x6, 0x5, 0x3]}, {0xfffffffffffffe00, 0x7, 0x5}, {0x5, 0x5, '}\x00'}}, {[0xffff, 0xc8a, 0x0, 0x4]}, {0x7, 0x2, 0xac3a2a5607b6938}, {0x4, 0x1f, '\\\x00'}}, 0x0, &(0x7f00000001c0)) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="eb", 0x1) __clone(0x0, 0x0) __clone(0x4000, &(0x7f0000000200)="bbdc304c4cabe66f4386b8c962035da2828751f3d84e481e5e2419bb5d86c9788be191d63ca6fe77dc6ea79bb8042f85aba11016881b") [ 62.0130268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1265 command syz-executor.4) 00:17:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x20, 0x164) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xffffffffffffffc1) setegid(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) paccept(r3, 0x0, &(0x7f00000001c0), 0x4f284c8f6bc2f94d) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x6) accept$inet6(r4, &(0x7f0000000140), &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb) 00:17:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0x0) 00:17:20 executing program 4: msgrcv(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB='\x00'], 0x1, 0x0, 0x0) __clone(0x58426063935d838, 0x0) r0 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r0) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r1, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000500)={r2, r5, r6}, 0xc) ftruncate(r4, 0x8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, r5, 0x0, 0x0, r0}, 0x0, 0x1fd, 0xffffffffffffffff, 0x0, 0x0, 0x100000001, 0x9}) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xc) 00:17:20 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r2 = msgget$private(0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x400, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x400, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) msgsnd(r2, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff]) r9 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r9, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r9, 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgsnd(r10, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3cfece9e65d0e420e50cb943c16ebdb6eae337c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069640d8ab3749c71320fb11c0f8bc9b712b188000000000000"], 0x6b, 0x800) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000100)={{0x8, r11, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) getegid() getpgrp() r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x2a, r13, &(0x7f0000000040), 0x0) 00:17:20 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x0, 0x0) dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0x9}, {0x1, 0x6}}, 0x200) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:17:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$inet6(r1, 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:17:20 executing program 1: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket$inet6(0x18, 0x4, 0x0) writev(r3, &(0x7f0000001500)=[{&(0x7f0000000140)="ec832b95a4c959040659c836be8746cb0c6bed3f6157fbd232e698197b3d986d9394fb3529afe6ffeb28190a64e96453f44a5270ce792283970ac1052c01ce9984500da85556a831dad8c879fd58d29be97283df8d1e998e9c096da7b0a100490fbc2627532cec2bebdc9795a0402043d652ff61ef425e9464dd91ac66f644a1d93d36553493453b7fa309605b8ed6a6d34e138fd4103096882867", 0x9b}, {&(0x7f0000000080)="376efdb232412a19085bb2af7d3aeedeb6bd9f95849d9167853b46eba823dabc3b78b46b81b070684b720372d4b813a8953614f95ec9d603f20a139ebd2a1834ca9e58c3fe73b1dd6ee69fecd26b8eb52ae91395158dcf682a6bc170a299e2f681ab56088ccc1e2f8fd12823032b8b", 0x6f}, {&(0x7f0000000200)="2c2563fb63527b7b592b2ee8340f4d916b1f1141c198c547182aa1486971c70416d09c768a457871f6dc1917ba17afd7ca120b56191041080196e95ffdca3ebab97be5799948f6c3054c5258510ee891aef2ee08ba7d781b18855aec4c6cd2b6b1ff4e8f6284fd84ee7a54542c2d419527aebb2f839342c80b887f7126174fe73df5de03ecccd3b8e9f0607eb96874bac081811a4bd9e156a576bc3ba0c48d297af7a03ccd93acffbd6f82ae41cbaab8570c8833452a550e0e065a3abf6305affb05c08b655fe0cdf66855fa783544260609d7c0bcb73091224ee40e6be3c337", 0xe0}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9331566e95e08c59c5fba73756585c6ca4e7d59318769c079c8a476b82a7aa289a05b5d9e35702bc5e5fad39029143ca8a980572c64a0056802dd7faf7f1c69cf147b9945570028af1375b10a9ce7b2a390941b65075a899172dab7d1e7a960baf706ee46428412258fffe3affad296c3d3a6032", 0x74}, {&(0x7f0000001400)="fa80e44079daceb1e276af9eadc2c51dfaeb404d4a6d14558a52d4e61e17bf883c7ccb23bdd5446a1b97ed219f69876aacd2599290552d0b0ce06ab1ac5e0625233f35d378769480cfec74cfd6f1c7dc16d5be82e30d5a630a15383a28fef2d5d13ff42319e779720ff02976fe219fe4df15aee9da8318ac75fa82fa3323a86fd60c7c46d48ea3d9035b7b7d4588628a516d87fb4ac6e2bd292e228c717b9ee22592f6b3acbb3de3a1821887a3c4b655abee4ad2cdd5395ea01b050056d0d0eccc5844b982", 0xc5}], 0x6) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000340), 0x10000000000002ff) _lwp_wakeup(r0) 00:17:20 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x200) msgrcv(r1, 0x0, 0x0, 0x1, 0x1000) getpid() msgrcv(r0, 0x0, 0x0, 0x0, 0x0) [ 62.8038819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1094 command syz-executor.0) [ 62.8739583] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1094 command syz-executor.0) 00:17:20 executing program 0: pipe2(&(0x7f0000000080), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x1, 0x95, r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000000c0)={0xe3, 0x3, 0x7, 0xffff, 0x4}, 0xc) pipe(&(0x7f0000000000)) fchroot(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) close(r0) fdatasync(0xffffffffffffff9c) pipe(0x0) sendmsg(0xffffffffffffffff, 0x0, 0x200) 00:17:20 executing program 2: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000010642, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000002d4) 00:17:20 executing program 5: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) setuid(r1) pread(r0, 0x0, 0x0, 0x0) pwrite(r0, &(0x7f00000000c0)="892ce11183373f8ca7e5ab1314f257092e4bd062dd70bd5b64a7d395b343a23ed0e37fc6d1d626aa4da87ae0208d08ab50b22e8680529b87a8f603c69d1d1f72bfc975f48aa7bcafa52cacdfecded5a996d58005fd8eda0f58358fb7c90eaec04bdb7cf43647c813e1312734c4fb8e04", 0x70, 0x4ab) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x1a10, 0xffffffffffffffff, 0x0, 0x4000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/20], 0x10}, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000000)=0x8000, 0x4) 00:17:20 executing program 0: __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) msgrcv(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e100"/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = socket(0x800000018, 0x3, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r4 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") wait4(r4, &(0x7f0000001040), 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240), 0x0) semop(r7, &(0x7f0000000240), 0x6) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001500)={r4, r6, r10}, 0xc) msgsnd(r1, &(0x7f0000001400)={0x3}, 0x8, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r8, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) 00:17:20 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = getuid() r2 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) readv(r0, &(0x7f0000001740)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) 00:17:20 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0720, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0x18, 0x40000005, 0x0) fsync(r3) r4 = dup(r0) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x800) read(r2, &(0x7f0000000380)=""/4096, 0x1000) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r5, 0x0, 0xfffffffffffffdd2, 0x0) faccessat(r5, &(0x7f00000000c0)='./file0\x00', 0xe0, 0x500) connect$inet(r0, &(0x7f0000000140)={0x2, 0x2}, 0xc) 00:17:21 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chroot(&(0x7f0000000040)='./file1\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:17:21 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7fff) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getuid() _lwp_getprivate() 00:17:21 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) close(r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) 00:17:21 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x882d70ec02951729) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="00a1f5bffd7702074c1c57f44bdf8ceb99edbf3dad85380b6c6dcdfe7d89cf0f1c5451f8287ccc1b39ac5b57d0a8e0a4b621c151aa1abf309a3574e94fe31dfffe3dbaebe0ff525ed6f58860da7892b3c0ea04f5799d00226c0fd86306fb2c84a7851953c4d643b63e81e51b5bb1ffa1f307e1e06f38c720008d6bd683a8c5f8991e9f2eb6d1754047f233c0ea8412b1", 0x90}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:17:21 executing program 2: socketpair(0x18, 0x5, 0x1, 0x0) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/67}, &(0x7f00000000c0)=0x45, 0x80000000) connect(r0, &(0x7f0000000100)=@in6={0x18, 0x2, 0x70, 0x8}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) 00:17:21 executing program 4: r0 = socket(0x18, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x20040) setsockopt(r0, 0x101, 0x3, &(0x7f0000000000)="4c20732c85e0a336c3847ea776551239715a0f9143158a", 0x17) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:17:21 executing program 3: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000180)={0x6, 0x100000001}, &(0x7f00000001c0)) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) close(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)="084c144c3276165f0895213ada647a60dcad94e98df22f055e0e88017b36eb4e5a1ea6dca01d0fdf2d63d3d3e7ac0861b567abaa98b07743e5eba72927055c538276d4b831427edee11e0e24307a8298e1", 0x51) setitimer(0x3, &(0x7f0000000080)={{0x1}, {0x1000, 0x1f}}, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r2, 0x0, 0x0) r3 = accept$inet(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendto$inet(r3, &(0x7f0000000280)="4995e4ca17157f05dfd9fee20d9974d55f02691fadc564264b62ae8bbe3d6df6a77103b6d84bf87ddfc6762810c56d8fb577a144b70860ad2317d8a16013616b976e38a66afdad99db9dffe0928e7e6f4aa0572990dde19819f86f6d95b78b037f4e67723fafc5f495c13ca02df22df5", 0x70, 0x3, &(0x7f0000000300)={0x2, 0x3}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 00:17:21 executing program 5: r0 = socket(0x18, 0x5, 0x0) fcntl$dupfd(r0, 0xf420fba1c02d4fef, 0xffffffffffffff9c) 00:17:21 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000a06, 0xae67c939b1cdc2f3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) readv(r0, &(0x7f0000000280)=[{0x0}], 0x1) 00:17:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) semget(0x1, 0x1, 0x68) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x18, 0x3, 0x31, 0x1a78833c}, 0xc) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:17:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x40000001, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) 00:17:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setitimer(0x0, &(0x7f00000000c0)={{0x80000001, 0x4}, {0x6, 0x8}}, &(0x7f0000000100)) 00:17:22 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x6) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x7fffffff}, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000040)=[r1], 0x1, 0x0) 00:17:22 executing program 3: r0 = _lwp_self() _lwp_wakeup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002) _lwp_kill(r0, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_self() nanosleep(&(0x7f0000000000), 0x0) socket(0xdd1dc908c58888ad, 0x4, 0x1f) 00:17:22 executing program 2: pipe(&(0x7f0000000200)) r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r0, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) fdatasync(r3) open$dir(&(0x7f0000000140)='./file1\x00', 0x50000, 0x41) pread(r2, 0x0, 0x0, 0x0) fcntl$dupfd(r2, 0x6, r1) __clone(0x1000, 0x0) 00:17:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x2) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x14, 0x4, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x182) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe2(0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:17:22 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xc11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) __clone(0x7100, &(0x7f0000001400)="45403cd51d510d65a23f8f34ada5f516e3263af84b62219bef7e2c574c560da2da9f0ee3ac1b128ce04f2ff730ab29d1a071daf5760550") r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) pwritev(r2, &(0x7f0000001380)=[{&(0x7f0000000000)="c4a477cba57b3952c765f599c47bbf7754c7dfa4757687de01cd57af262098", 0x1f}, {&(0x7f0000000080)="35b4ef151f030d6c1f3d1e88916b8264df819a6a490bd80b0f142838745b46259d5390484ce044de29911a8ab70a7abaeed3fc7e0fb6d0feebfb6f7b7bad1cc5f4a78f489cf8831aee6687779b33bf8f30f375cad644758d7637de", 0x5b}, {&(0x7f0000000140)="5391d74b3d8e95fe091e7e33dfc532e014358c4b3dc3a8338ee0c66aa33249bfeeb245e525897b00f4063cde6846978f1802ed34d93f522a2afa7491ff6aea44ecb0e55ed570dc3db8f2ea2b6186f0ca30f4fcd7143add40a39a4939a3f67448156a48efe74088f4ffee6cddba3d7d112bf5da708fd79a1c76e81c9f50ff09136e298eadf4f5d854f975be62e53aeacb12dbe873e60c9ca69fb0f710b88418ad95b735b798c21fec46d2d3e7e4c7164cb4d76bb491cef8eddc3fb0e9c4c83205d779e4c514019a7b59ebf1b4606a75fe06ca54de76eeb49be17ce35aeb9653fb225efa6197b1362e2e5f0a59f36d14a9a886", 0xf2}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000380)="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", 0x1000}], 0x5, 0xf5) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 00:17:22 executing program 3: geteuid() setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x29, 0x0, 0x0) 00:17:22 executing program 5: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) utimensat(r0, &(0x7f00000002c0)='./file0/file0/file0\x00', &(0x7f0000000300)={{0x1, 0xe2}, {0x4, 0x3}}, 0x200) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000006c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) getsockname$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) [ 64.9462081] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1322 command syz-executor.5) [ 64.9562162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 743 command syz-executor.0) 00:17:22 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000000080)="c844c7b4", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r2, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000000c0)=""/104, 0x68, 0x1040, &(0x7f0000000140)={0x18, 0x3, 0xffff, 0x12}, 0xc) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:17:22 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) getgid() r1 = semget$private(0x0, 0x3, 0x20) r2 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000300)=""/222) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r9}, 0xc) r10 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r10, r12) r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0xc) getgroups(0x40000000000001d1, &(0x7f00000004c0)) setsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000500)={r11, r14}, 0xc) setreuid(r7, r14) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f00000003c0)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r16, 0x10}, 0x0, 0xa6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r18 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r18, 0x0, 0x0, 0x0) r19 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r19, 0x0, 0x0, 0x0) r20 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r20, 0x0, 0x0, 0x0) r21 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r21, 0x0, 0x0, 0x0) r22 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r22, 0x0, 0x0, 0x0) r23 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r23, 0x0, 0x0, 0x0) r24 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r24, 0x0, 0x0, 0x0) sendmsg$unix(r17, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x335, &(0x7f0000001780)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRES16, @ANYRESDEC=r18, @ANYPTR, @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYRESOCT=r8, @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESHEX=r6, @ANYPTR, @ANYBLOB="06ac689b22aea6d580d37d393f39a87a0d2166d57a4e558bd0593551ff42b53f2cdee3ee3ff55f9ebe9322", @ANYRESHEX=r19], @ANYRES32=r20, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000001a00)=ANY=[@ANYRESDEC=r6, @ANYBLOB="e3770432190da49a084c519b742e0d00f65ed55e8bee2cc1a8b0c8bd2925b7d6a9035d48ea09184819f960cf9929689e1b08", @ANYRESOCT=r15, @ANYBLOB="b838df96cdbea722161a2cf1944270c7837a2b49c92cba28613954dfa55e8bd6b8701e2817bd7e0c27dba0c240ed20d4895906c361ba1ba05ec839176e612c8c3948f1117848dcaf5c15b28ad44eca8be57e32745391b1c2038786167d8acf1844a0b0a0ccc404d90d0345ff267998a5b8e1ce5c1f1d31c7c422fd788ae6e59f29de3e6b0dd4898f91ffbbd488bcd817eacb8103c0b0c892a057f17e71b2a2face29f964a07aa6961daed577465c166e8edcac5ee0cc77b8b16812108e73498d980f2b008c93d53c58806162ea8a54ab5bb998d1b9e4d286b0fd0e9fadb00de9f12172605d08f0720fc42761c68900bcf127809ac9687f47", @ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX, @ANYRES64]], @ANYPTR64], @ANYRESOCT=r21, @ANYRESDEC=r22, @ANYBLOB="ee435a1586b3d4950e7c871896c26f2d801b12a17d0dd4e575e5874711f9ee9d7893f6692795831f66db941520627951247e0880265096b5e06bed8752f2733ce0e90bee0b20ae023fac8c56fba85e9e79e25d5c45bd217a2fa68b0ecf5e8fec18db59f35eb94f669a8abf730d5517d61e61e2c35710549cc21d664fc649f0274d2c59323a6c5c24cf418e742f10c7a0a4652f4a89b370d6c64bd196b142a03636cbbdf1dc982c617fdf0c3ba16100dea44adf6a377e7cdec41daf", @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRESHEX=r23, @ANYRES32=r1], @ANYRESDEC=r3]]}, 0x0) getsockname$unix(r17, &(0x7f0000000240)=@file={0x0, ""/98}, &(0x7f00000002c0)=0x64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000140)) r25 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r25, 0x0, 0x0, 0x0) unlinkat(r25, &(0x7f0000000300)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x208240, 0x0) 00:17:22 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r1, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) msgsnd(r1, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/21}, 0x1d, 0x3, 0x1000) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xfffffffffffffd3d) unlink(0x0) socket$inet(0x2, 0x1, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r2, 0x0, 0x0) r3 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r3, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f00000000c0)=""/230) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x1290, 0xffffffffffffffff, 0x0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000004200ff0001000100000000000700"], 0x10}, 0x0) connect$unix(r4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) r5 = accept$inet6(r2, 0x0, &(0x7f0000000040)) r6 = paccept(r2, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc, 0x68000000) ftruncate(r6, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x0, 0x2}, {0x18, 0x2, 0xff, 0x4}, 0x5, [0x3, 0x10000, 0xfffffc00, 0x20, 0x82, 0x42d, 0x100, 0x3]}, 0x3c) [ 65.1264016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 743 command syz-executor.0) 00:17:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x2) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x14, 0x4, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x182) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe2(0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:17:23 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="e7415c5487b307a5af6feabdc7677e010777e036", 0x14}, {&(0x7f0000000080)="096be583d25f1ba1d88d2458f8a34c3e1ca98c852d93fabd6a4af4d879d585941f341b6d7b6167490acf5fbbbed44802455852442430392d3de56847c4ecbf91e6737fa15c70829d66b4b953d808bbbc63c0a74e4e735ad65aef4bfbafde332811f1382302e7c9524b11e494ee5ca5654de322b94277393ea08fe763bd07f079181a71b83aad3345196f7f866807cd72d7f176da5ea286b134711e62853daf", 0x9f}, {&(0x7f0000000140)="1882c24f8c6b94e0aa", 0x9}, {&(0x7f0000000180)="bc4e6d266f4b9138f6484ae3b15e5488a9bffbe7c1af9e088006118b61a64e407fdd1eb79232ce3c7ded348a17a146d21ed99271590bf7d5ab84f550d20fb613c8f0d587e2dd034d03065295c921728ae9de88b799571462d3989d", 0x5b}, {&(0x7f0000000200)="fd7af82268505781fa809e5712fe6c633576a3eca603d4578d44eae9d7df8f91982141314cb026d593b18ce2b06394d750c20db7b113f5e8211e1530353edf7f1c6a0bc6c5d9e8dd207c0b3106e28a06847bb9642a525eba1a3de9ad6ad9a3b1cbef54338e24a6bf53e2abbdd848da29c91172eba5977b2268a3ff399ff2e9e0", 0x80}, {&(0x7f0000000280)="ccbcca2ac0614a8c4ed9e6c59d92abcbbea7e5796c064983a1c3f81b633b81c6d9ec5b1ad29df55f9ef07d714638188f6de575f7c59f73adec68", 0x3a}, {&(0x7f00000002c0)="d75b33af1c5eda15de187f9309aa6ad9d7046e7b2a17df3f82fa7b494436a067f77a326dc187c48ed793d01b68765125cf981166fd7b849e7a6185517fadf5103c5c0a4fe6f3cb03807f1c383b5e5fa31b6184f9c8d0a25b23176ba068791efa15c745a2c5c73617f99102bf80d43e41c5844413db2f427b", 0x78}, {&(0x7f0000000340)="a1c9f2bfe85f03cab26720feb2b0899d1637ac1e158647091532aa5dba3c3c1de3be2b3b83aad1b9d50db6d88b4d", 0x2e}, {&(0x7f0000000380)="f75eb11d8750837367aa922221bb2cb58d380498fe1213b844f8dca053a1d13d1f083aadcd4c1020403c6c8631e4e7f30392399ea64d672f7f4e34c8e06120dd900ef4ca416ea9d7cb247e1cba6748aab0d41160", 0x54}], 0x9, 0x200) 00:17:23 executing program 0: accept$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)) getrlimit(0x6, &(0x7f0000000000)) 00:17:23 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x2) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x1310, r0, 0x0, 0x1000) r1 = socket(0x2, 0x2, 0x7) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0xf074398ce7751f32, r1) connect$unix(r4, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r5 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r5, 0x4, 0x40) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) [ 65.6569737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1327 command syz-executor.0) [ 65.6769974] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1327 command syz-executor.0) 00:17:23 executing program 3: 00:17:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000104c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4) 00:17:23 executing program 0: 00:17:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000104c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1000, 0x101) 00:17:23 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0xa5e8f696f2a713b8, 0x104) pwritev(r2, &(0x7f0000000080), 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r4, 0x0, 0x0, 0x0) pipe(&(0x7f0000000300)) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r5, 0x0, 0x0, 0x0) poll(&(0x7f0000000340), 0x0, 0xff) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r3, 0x0, 0x0) r6 = accept$inet(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mlock(&(0x7f0000016000/0x3000)=nil, 0x3000) writev(r6, &(0x7f00000002c0)=[{&(0x7f0000000140)="5d01e33013cc91b28ac6d822b2b43a963b64e6f6334528c99ac843ab98570391d99f9070343980e7591b0e5e5b480b898b1d89f72cf39a34419f6ec6d5c1fe8fd3c9ed0f8cd57923e25bde530d805af9db1ffbd06db054ea35e28e680cff8defc281feedfde67c8112cf0666785de4021ac0fccab8732ebdbd05fcc78577aa9e1a7c2de0dbcb2a292e32b74bf9a8092071693f0dabe5b3729ac1a77795c812238679ec83c157833d40128443bdb4200b", 0xb0}, {&(0x7f0000000200)="1182abeb9e32fb5a9abdd81bb73a23f7611b387b63f344c82dd014f2e70cb4c663b989cc7f7ead37ce07f29f9011fb12eadfeb7f4cdb9f512f6e9b", 0x3b}, {&(0x7f0000000240)="047302313cdb69ef354a9890bab86204c21eac6b4d372cf91f7b31c68d9fa29b8a914f1407719b3827d0ca412a07155716f313913bb06b35e1d0a5480eb23b305d72e5219508e015c278", 0x4a}], 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x100000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:17:23 executing program 0: shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) r0 = msgget$private(0x0, 0x94) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/85) 00:17:23 executing program 5: _lwp_exit() r0 = socket$inet(0x2, 0x2, 0xdd) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) getgid() socket(0x2d, 0x0, 0x0) _lwp_getprivate() r2 = getpgid(0x0) getpgid(r2) 00:17:23 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) open$dir(0x0, 0x8410, 0x4) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x0, 0x0) dup2(r1, r0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:17:23 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file1\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0xffffff3d, 0x0) 00:17:23 executing program 3: r0 = socket(0x400000000018, 0x3, 0xfd) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) r1 = semget$private(0x0, 0x3, 0x10) semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000000)=""/25) 00:17:23 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = open(&(0x7f0000000040)='./file1\x00', 0x1, 0x10) r4 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r5, 0x0, 0x0, 0x0) execve(&(0x7f0000000880)='./file0\x00', &(0x7f0000000a80)=[&(0x7f00000008c0)='+/\x00', &(0x7f0000000900), &(0x7f0000000940)=']\x16\x00', &(0x7f0000000980)='\\(\x00', &(0x7f00000009c0)='-:!\x00'], &(0x7f0000000bc0)=[&(0x7f0000000ac0)='\x00', 0xffffffffffffffff, &(0x7f0000000b00)='\x00', &(0x7f0000000b40)='\x00', &(0x7f0000000b80)='\x00']) r6 = accept(r3, &(0x7f0000000dc0)=@un=@file={0x0, ""/4096}, &(0x7f00000005c0)=0x1002) fcntl$lock(r6, 0x9, &(0x7f0000000a00)={0x3, 0x3, 0x200042, 0xf26}) r7 = msgget$private(0x0, 0x110) msgsnd(r7, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r8 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r8, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) msgsnd(r8, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0x1, 0x0) r9 = msgget(0x2, 0x380) msgsnd(r9, &(0x7f0000000740)=ANY=[@ANYBLOB="01000000000000004202c33ce18dd8d8c361ac218d7e6b48174fb0dabf6034d5063a468326e12dad01f358d6a50977477a80d1109f320bc35bd062f654fac27cf05875e367b84ead9346a15c7a0ef53449d3cd804df8e312b5d6f2b024000346413fa6488e3b6a5b9b5dd3010ac321ffe8d35d71eee190e0767f5bb0b6b44fd404974d1fad377f6a7aeab5afb5a86e78f8465195acdfd11e01ef23832c3c49b4974c53d925b21139bb0b1e7683f6e4359bd475eda87657521fc633accd78b8b9ff203670265c2f89f15871ba83a899646e83e42fe58c718280a0605ce8a03da7e473349c6117219d20dd695d90bd15cbbf50381f8f"], 0xf5, 0x800) msgrcv(r8, &(0x7f0000001e00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000b0000e0edce32f086e0dc1747aad7aaa1b1dc51552d9c584934a9e6c8ed7ecce3c705ff444ce31e022303ecdf92e4f608f1776511a1d308c236639c226d9b4d4a"], 0x5d, 0x1, 0x1000) preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000480)=""/81, 0x51}], 0x4, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r10, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) r11 = msgget(0x1, 0x4) msgrcv(r11, &(0x7f0000001ec0)={0x0, ""/195}, 0xcb, 0x3, 0x1800) getsockname(r10, &(0x7f0000000540)=@in6, &(0x7f0000000580)=0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r3, 0x0, 0x4000) r12 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r12, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002d2, 0x0) open$dir(&(0x7f0000000500)='./file0\x00', 0x200809, 0x140) mknodat(r4, &(0x7f0000000840)='./file0\x00', 0x4, 0x8) 00:17:24 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r2, 0x0, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4096, 0x1000) fcntl$dupfd(r0, 0xa, r3) unlink(&(0x7f0000000900)='./file0\x00') 00:17:24 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x200) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0xffffff3d, 0x0) r1 = semget(0x1, 0x0, 0x20) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f00000000c0)=""/127) 00:17:24 executing program 4: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) r9 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r9, r8, 0x4e, 0x5}, 0x4000000010001, 0x0, 0xffffffffffffffe0}) r10 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r10, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB="36000f4010000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB="0100000000000000000000000000000007000000020000000400000080110000b00f00000000000005000000000000000000000000000000e1ffffffffffffff0200000000000000232ff000"], @ANYBLOB="09000000df0c0000080000000400000001000000000000004f070000000000000100000000000000ff070000000000000000000000000000282a00"], @ANYBLOB="410000000400000001040000090000000500000000000000877d0600000000000200000000000000a20600000000000002000000000000007d00"], 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r11) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r15 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r17 = fcntl$dupfd(0xffffffffffffffff, 0xc, r13) r18 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r19 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r20 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r21 = dup(r12) sendmsg$unix(r13, &(0x7f00000025c0)={&(0x7f0000001b00)=ANY=[@ANYBLOB="97030a2d9f6722499700"], 0xa, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002180)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=[@cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x20, 0xffff, 0x1, [r17, r18, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r19, r20, r21]}], 0x60, 0x404}, 0x1) 00:17:24 executing program 2: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x30) 00:17:24 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file1/file0\x00', 0x0, 0x14c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) bind$unix(r1, &(0x7f0000000080)=@file={0x2, './file0\x00'}, 0xa) pread(r0, 0x0, 0xffffff3d, 0x0) 00:17:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) 00:17:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) clock_nanosleep(0x60000007, 0x1, &(0x7f0000000040)={0x0, 0x2000000000}, &(0x7f0000000080)) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x005/file0\x00'], 0x10) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:17:25 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0xcf46) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000040)="91d4b960b5c69f9f94aa", 0xa}, {&(0x7f00000001c0)="7bbf4d8cae1e6e05d2353cf89cd97ff1a5651b64e15dcf3ff54751fa19ae9db83831ff4f16b29107a71429cc7cacc91785ba5d2f8882031b8cf8b4c70ce90f59ab2a41744a2e4fc4e3fd5fc745329c0321f22a7eee04d9b2c56c5d62c78e1d9d9c500cf78fa1e742c42e8f88783cfb7aeae6feb9f0e04671714db20b75edfcebbe4923007311eee5622e9c6adc20072a058e2826cee002ff909d55faf105f06e1df6a1f1", 0xa4}, {&(0x7f0000000280)="d5052be0772fb21d296331706be605a677c61f7ff416acb4e44795a97cee50e748418ee211dc2b4ced6f420893bcca2d9baa812e670f6aa8b3957bef0a31152ae6a35279f32cc669fc6fcb2d7a85f1d3269efe9ae964104ce2f0af752dcd68819807e95767492b26836301e3627eecaf297bf2bbcf9d452bf8640432c21db712cc68c89516f8ea844d1d9a1d544a5cc30af156667c4b4d05d8dab40b92b0bdbbca71d45849484f17f7967c41660575888a332878c57fc6ba8a2c81f2af", 0xbd}, {&(0x7f00000000c0)="75b0cc198b4d62d0a31b214f185632f0174be225dd323812dc75c6ca0c97cdbb56e528e4", 0x24}, {&(0x7f0000000380)="3020bda60db43000f5de185c665eda5f4a47a87811a5f4f2780f5cebe72fc3c3eedca9d6a67663b816c9d50a827e718f5698bf005750e39e5b563847ad8f09ec46ffbf6c0f641a763a422d8a05d548e73cf34ae193cb2e6fe01f19c672116e7c1243954e27ef06fe55439f704d6aac61d2644bb5d57a27dc0280471ecc7a9b645bf561365da136f3187caf", 0x8b}, {&(0x7f0000000440)="f043c9e65ff648be87f32399749d31b22bbb9fd29060050a09b6aaed98d9da1f8dee7f88ade53e598194eb95dc8138719d8fef12c4e446e04b11738169106903c3b6f392b6e408f084747b5bc06f21159efeb75fef47e5d40d02c319bd01c73239ea1a09d51b7165cbe739972b74aea18afc4f9897d2f6538f9be9474e9af0f16640e4db4bff1b57e37fc4d9db7823ab9177636c3ad2f700aacea43e7cb94daebee0608a2db5ce35174bfbdaf86592faba6d09417ebdb94830290fcca4eb52237d06d70549e26c8375085b9d70caf5e2f64f114182730862ab316e70bc6fc164165feb2f3a3640f602c4d45b6e80e77c1cc98b3596bc", 0xf6}, {&(0x7f0000000540)="cd54c99fc712e3275049a28b0ab34bf11d3c590a92e2bc223d30392868890489b58fce1ba304401dd36f344d7f6b3720349c4d4012cd07e5f6ebee54da5fc44b54bb8a93776a9d82ea71e0c13a121349cda97a6bc078b32ee93a57939a4687dc339df64d7b3ebe5acaf71c64220a038b1fce2ce25318bf1dbd3837a3f26fbc", 0x7f}, {&(0x7f00000005c0)="2aee91f0faef8fd4294ca365a6104b665a1ca7e338407e377a588c6621cc6c0af801533da2724b028fed2d822984ce44540a96449a108f847cab7cce2467086247bc1e42c533cd4a7e0749ca5115eb80f4f5886883aeae2795ab56979d846be774f9d628cf424097baba9419fd542441ca5ba39f8527043b9406e0aca4af188daa66f0fe580b73624a36ed0c045ada248c104d561ccf6d50080e9a6ecdc22c6069e310672ba35e317b1abc34b87469d4a8958db573bd30170483746e713576773cbd8d7c7a68b75b36a3295487a14dd403a860f20601dddfd2161fdb48076149594b4ab768f6f7cf994ddc58ce7a00cd1294", 0xf2}], 0x8, 0x8001) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)="ceab26038e89dfa2990e9383b1b783cdcf6b85aaa7ee3411ee5e607deb9548c8cb672368", 0x24}], 0x1) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:17:25 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x10440, 0x3b9) paccept(r2, &(0x7f0000000140)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) 00:17:25 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff0000010000001f000700"], 0x10}, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x803, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001100)) munmap(&(0x7f00003ed000/0x4000)=nil, 0x4000) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:17:25 executing program 1: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x6) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:17:25 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = socket(0x18, 0x1, 0x0) close(r1) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) 00:17:25 executing program 3: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x9) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x2) [ 67.8893942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1301 command syz-executor.5) [ 67.9094165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1301 command syz-executor.5) [ 67.9394493] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1301 command syz-executor.5) [ 67.9494572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1301 command syz-executor.5) 00:17:25 executing program 5: r0 = socket$inet(0x2, 0x20000000, 0xfd) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) dup2(r0, r1) 00:17:25 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000001000080ffff0000030000c6ea042e23b2db81bf3fd37b3399a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891c921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0) r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = dup2(r1, r0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) r11 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r11, r13) r14 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r13, r13, 0xffffffffffffffff]) setsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000000500)={r12, r15, r16}, 0xc) r17 = getuid() r18 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r18) r19 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r19, r21) r22 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r21, r21, 0xffffffffffffffff]) setsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f0000000500)={r20, r23, r24}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r25, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0}, 0xc) r27 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r27) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001340)={0x0}, 0xc) r29 = geteuid() getgroups(0x3, &(0x7f0000001380)=[0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000001440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000000040)="5013a2aa798f4bc17bab7f8a704ac5e15637fa18cf4849470cd90f2c318b61140b19c104d47569f8792462", 0x2b}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="7ffd076cdb10916bfd088b0634be746d4475da162e4716cebec2d2c090f543a70050eacf721c6ac939c3eaa8fe58130e7d7bb5d5aff864fe82ecdad026acfbb672db15466af578d440c10c5e4ba8154df45c05a49d3f027ae80bce20199c43030961cb81cd3491", 0x67}, {&(0x7f0000001180)="e2e55280f7fd4c85034eb963539fd2fa3d286bc17650c5f4125bbbabbe636bf063b8cc5985e9", 0x26}, {&(0x7f0000001740)="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0x1000}], 0x5, &(0x7f00000013c0)=[@cred={0x20, 0xffff, 0x2, r4, r9, r10}, @cred={0x20, 0xffff, 0x2, r12, r17, r18}, @cred={0x20, 0xffff, 0x2, r20, r26, r27}, @cred={0x20, 0xffff, 0x2, r28, r29, r30}], 0x80}, 0xa4679d67dd479832) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:17:25 executing program 5: mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000180)='./file2\x00', 0x162) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') 00:17:26 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80400, 0x80) recvfrom$inet(r1, &(0x7f0000000040)=""/96, 0x60, 0x2, &(0x7f00000000c0)={0x2, 0x2}, 0xc) __clone(0x800, 0x0) 00:17:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x1, 0x2) getsockopt$sock_int(r1, 0xffff, 0x1007, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x201, 0x77) getdents(r2, &(0x7f0000000040)=""/88, 0x58) 00:17:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r1, 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x1}, 0xc) 00:17:26 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x2070e, 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x1) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, 0x0, 0xfffffffffffffdff) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x68065b, 0x24) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) socket(0x0, 0x2, 0x0) socketpair(0x59a59c728237d62a, 0x1, 0x9b, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) r4 = msgget$private(0x0, 0x4) r5 = geteuid() r6 = getgid() open(&(0x7f00000001c0)='./file0\x00', 0x40040, 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r6) r7 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r7) r8 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r8, r10) r11 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r10, r10, 0xffffffffffffffff]) setsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000500)={r9, r12, r13}, 0xc) r14 = __clone(0x4900, &(0x7f0000000080)="2f7746676f7c11e33dcfa4fadf13af861aa242e4cfb166e9f412c19a8ea3c5d1b32d53e7aaed487a23a76e65418a02dd10636048a2275107fc8a71874c72873d83294592644471e0ef84") msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x7fffffff, r5, r6, 0x0, r7, 0x100, 0x7}, 0x8001, 0x6, r9, r14, 0x10001, 0x30, 0x5, 0x200}) 00:17:26 executing program 0: getrlimit(0x7, &(0x7f0000000000)) 00:17:26 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) _lwp_self() 00:17:26 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xffffffffffffff36) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r3, 0x400) 00:17:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xc) accept(r0, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) sendto(r0, &(0x7f0000000180)="31e278e154e95179090de23b151379d0d906a0f78b5988efdff2868f8c6453c6309d0fd923b14bf0548759bfdae049f2b933bf7004092646087f83c96e6a1e87cd2cd710c7273cace1815183806de6ab5edcd2f69f4a785985f31dd2fe4430", 0x5f, 0x4, &(0x7f0000000100)=@in={0x2, 0x0}, 0xc) 00:17:26 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) readv(r0, &(0x7f00000006c0), 0x325) write(0xffffffffffffff9c, &(0x7f0000000040)="85bd8c21a69baf7891505eac", 0xc) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1) 00:17:26 executing program 5: r0 = _lwp_self() _lwp_suspend(r0) _lwp_self() pipe(&(0x7f0000000000)={0xffffffffffffffff}) lseek(r1, 0x7, 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) socket(0x18, 0x40000000, 0x98) _lwp_kill(r0, 0xa) 00:17:26 executing program 1: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) dup(r1) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000340)=[{&(0x7f0000000040)=""/198, 0xc6}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/143, 0xffffffffffffffe8}], 0x4, &(0x7f0000000380)=""/71, 0x47}, 0xc44c8ad12ef96d5e) 00:17:26 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) exit(0x9) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) fdatasync(r0) r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 00:17:26 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800004) getpeername(r2, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62fd79bce80000010000"], 0x10) write(r1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6, 0xc, 0x0, 0x0, 0x0}, 0x0) 00:17:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1659, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) unlink(&(0x7f0000000100)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:17:26 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000380)=""/4096, 0x1000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="056ecfdd53ae6c6e641efb310b9e1b03e0a11fd32e6232984aafc1ca324f039e8c92fe66ea04ad8978fee756087d143a3a0120e7ce904a55a2183c6513f77295c46d5e26114918c07e5678ab0c94805526d89c5c5c0f2b", 0x57}, {&(0x7f00000000c0)="2e4da610d2c5c2cdda1fd8f191216135488476c2bd98b797265331", 0x1b}, {&(0x7f0000000140)="df695977e183a8b4878bffd2000750cdbf969d666ca2cda6e891907798ec2d042e06eda26002c73e10807385b6433ea71b0ac5514e8d86243559489ab73e267ed3fd653f67a18e20fb9a50631a9fd6d57afe6175ca34481174e2e28527d9d2d1001b9bb19541552dc1a949c43d6333d4a6f24ec1600926e2465514e3f8d24e53e6e4f1db21de", 0x86}, {&(0x7f0000000200)="4e62fe5bd0a8d1c31b8d63afe246e08413a78e1817ffe7a4479f36da5c82af69020abd3e5978e2cd2fe0c035997567dcf1c490d4dbda263636c3c22812a3a8210088db9725de27afa763bb63f45d3dabbd51f24ec2942aac3b62942280bb9099b8ccc043691d50f81ac0deb1f5514883b1a9fc068024", 0x76}], 0x4, 0x7) fcntl$dupfd(r0, 0xa, r2) unlink(&(0x7f0000000900)='./file0\x00') 00:17:27 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, &(0x7f0000000040), 0x98d) 00:17:27 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc) r9 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r9, 0x0, 0x0, 0x0) r10 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r10, 0x0, 0x0, 0x0) r11 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r11, 0x0, 0x0, 0x0) r12 = dup2(r10, r11) r13 = socket$inet(0x2, 0x3, 0xc0) r14 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r14, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r9, 0x40}, {0xffffffffffffff9c, 0x2}, {r12, 0xa}, {r13, 0x4}, {r14, 0x80}, {r6, 0x1}, {r6, 0x20}], 0x7, 0x80000001) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000140)="9f95c02e66f5cf05360002b0ad9f794e5fba6ed86b3a00000000000000", 0x1d}, {&(0x7f0000000180)="818297cad9e115775432c7db569ee739c61d1b4587513bd261c2059e1dc8b9755cbe9b0951202e6940f4db053d3f817c48361851a40733db9d6e9bc64d7605bc7dc14a3c1079cdf328052e1c9a35378487e85f1216d225411b018a140132cca019eb31070e00fd8c747c904045f310483636b022595fedbcb128b6174ce6ed3511d81c1c8b709b797fda933e286e26d02dc93eca4493bea5e0e6b4c53c753c7158c9f2162b4b4d120614e4fcee20848cc671a7311f7b57abd848a25da40ae4c217583952c4013b9335e6d3f7a1db994fbff68b9653416f5ed5f8e7f96752", 0xde}], 0x3, &(0x7f0000000400)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, r4}, @cred={0x20}, @cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}, @cred={0x20}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, 0xffffffffffffffff}], 0xe8}, 0x0) 00:17:27 executing program 0: r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r0, r1) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r2, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r3, r6, r7}, 0xc) setreuid(r6, 0x0) r8 = getuid() setreuid(0x0, r8) socket$inet6(0x18, 0x3, 0x0) 00:17:27 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/85) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0xa9edf17c168aa9c0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1659, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname$unix(r3, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) 00:17:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)=@abs, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r0) pread(r1, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x200, 0x9}, {0xd89a, 0x10000}}) __clone(0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x40) shutdown(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000200), 0xc) _lwp_exit() mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/159) 00:17:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100004ff00000100000000000700"], 0x10}, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fsync(r1) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:17:27 executing program 4: pipe(&(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) select(0x18c, &(0x7f0000000040), 0x0, 0x0, 0x0) mprotect(&(0x7f0000122000/0x2000)=nil, 0x2000, 0x6) 00:17:27 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x860608, 0x7c) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') pwritev(r0, &(0x7f0000000080), 0x1000031a, 0x1) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:17:27 executing program 1: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r1, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) r6 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r6, r8) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r8, r8, 0xffffffffffffffff]) setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000500)={r7, r10, r11}, 0xc) seteuid(r10) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000500)={r2, r5, r12}, 0xc) ptrace(0xffffffff00000000, r2, &(0x7f0000000040), 0x100000000) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 00:17:27 executing program 5: _lwp_getprivate() open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x882d70ec02951729) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x8) 00:17:27 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) r4 = geteuid() r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) fchownat(r3, &(0x7f0000000080)='./file0\x00', r4, r5, 0x600) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) 00:17:27 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000180)=@in={0x2, 0x2}, 0xc, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'/12], 0x10}, 0x0) 00:17:27 executing program 1: r0 = open(&(0x7f0000000180)='./file1\x00', 0x1010605, 0x0) fcntl$lock(r0, 0xe, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x72, 0x8) 00:17:28 executing program 4: execve(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1019, 0x3, 0x0, 0x0) sync() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x1}, 0xc) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x0) _lwp_create(0x0, 0x0, &(0x7f0000000540)) shmget(0x2, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 70.5022289] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1507 command syz-executor.3) 00:17:28 executing program 5: getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r0 = socket(0x0, 0x1, 0xff) r1 = accept$unix(r0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x12, r1, 0x0, 0x9) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="e3ef000600000001", 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0xc90, r3, 0x0, 0x4) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:17:28 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mknod$loop(&(0x7f0000000380)='./file1\x00', 0x80, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:17:28 executing program 2: r0 = getpgid(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpgid(r0, r2) msgsnd(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000000100), 0x8) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000d92ab90000000000000000000000000000000000000000000000000000d5783c00"/113], &(0x7f00000001c0)=0x6e) r4 = getuid() socketpair(0x1, 0x4, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r6, 0x0, 0x0) r7 = accept$inet(r6, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000003c0), &(0x7f0000000540)=0xc) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f00000002c0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r4, r9) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r9, r9, 0xffffffffffffffff]) setsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000500)={r8, r11, r12}, 0xc) fcntl$setown(r3, 0x6, r8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:17:28 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x882d70ec02951729) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)=':\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='\x00']) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) 00:17:28 executing program 0: r0 = socket(0x10, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@in, 0xc, &(0x7f0000000380)=[{&(0x7f00000006c0)=""/90, 0x5a}], 0x1, &(0x7f00000004c0)=""/126, 0x7e}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000000180)='./file0\x00', 0x160) write(r1, &(0x7f0000000040)='b', 0x347fff08) connect$unix(r1, &(0x7f0000000000)=@abs={0x2, 0x0, 0x3}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) socket(0x6, 0x20000000, 0x81) open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x14) 00:17:28 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) getpid() msgrcv(r0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1f, 0x80000001, 0x0, 0x0) 00:17:28 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xfffffffffffffd84, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) accept$unix(r2, 0x0, &(0x7f0000000280)) r3 = dup(r0) renameat(r0, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') 00:17:29 executing program 5: socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname(r1, &(0x7f0000000000)=ANY=[], &(0x7f0000001080)) 00:17:29 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8321, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) socket$inet(0x2, 0x5, 0xf8) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:17:29 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000080242, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x13f, 0x0) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_UNLOCK(r1, 0x4) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000001240)="6413b2ad4f4f5320c45eaf17946140ab26509817762e337bf2", 0x19}, {&(0x7f0000000040)="435972e51abcf2307635fb1e5afab602792bc8d55f7782a84fa3b12c0ab4f3cee09d3ade4c45d457d671eba664c0963beffd8d98120be28471cce40f0c80b2ca99e56b1245f690403e389b08e807ad3c4a54a0b6d1a274fde35476b690dbe1b744edadd46ea96ad831b08b3ac8dcfdbf2f1644a20ae6b5cc58d60e9165538391f2b351e0f6ea4af2940f601b4ebd7ec066dde3ef3f12ccc1cb7b0e46d7296d7cd282151853377e005f9c84736759affec817d5b62d", 0xb5}, {&(0x7f0000000140)="c1d74083de0f812ba64c5275a6420d502b4d2ab4ab0e968c8a1aee7b726cd89cd3f2712acae846be9c0160bd3caaa831e650d6b21a4b4e93db01a8a1efb750f3", 0x40}, {&(0x7f0000000180)="859814c2c3363c933aa1e1c955c985f8f4ec0ad56a88dd0f10fb48708131f8819a4dc7b758f39f55a9bcb42bac9e", 0x2e}, {&(0x7f00000001c0)="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", 0x1000}], 0x5) 00:17:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000200)) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000240)=@in6, 0xc, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/153, 0x99}], 0x1, &(0x7f00000003c0)=""/108, 0x6c}, 0x42) chdir(&(0x7f0000000100)='./file0/file0\x00') pread(r1, 0x0, 0x0, 0x0) r3 = fcntl$getown(r1, 0x5) ptrace(0xfffffffffffffff7, r3, &(0x7f00000000c0), 0x8000) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:17:29 executing program 5: writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x30f) __clone(0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0, 0x400000000000004) [ 71.9838323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 820 command syz-executor.4) 00:17:29 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0xfd) dup2(r0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/2) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt(r2, 0x200000029, 0x9, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x18, 0x2, 0x6, 0x2}, 0xc) [ 72.0539064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 820 command syz-executor.4) 00:17:29 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x10000) r1 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x2, 0x6, 0x101, 0x1, r1}) write(r0, &(0x7f0000000080)="669bfb1fa04bd7497316ae49ad615c947898edcb5b8ebc897514655729a1812ac953f2", 0x23) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) seteuid(0x0) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000100), 0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 72.1039608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 820 command syz-executor.4) 00:17:29 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) _lwp_getname(0x0, &(0x7f00000000c0)=""/14, 0xe) r0 = _lwp_self() _lwp_wakeup(r0) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_create(&(0x7f0000000180)={0x937fea823432a3cf, &(0x7f0000000100)={0x4, 0x0, {[0x2, 0x4, 0xa44, 0xc4e]}, {0xfff, 0x7f, 0x1}, {0x100000000, 0xa3c, ')\x00'}}, {[0xffffffff, 0xb4c, 0xb3e, 0xf1]}, {0x8, 0x10000, 0x1d4af9793ad28a83}, {0x9, 0x2, '\x00'}}, 0x40, &(0x7f0000000000)=0x0) _lwp_create(&(0x7f0000000280)={0x400f0020, &(0x7f0000000200)={0x4, 0x0, {[0x3, 0xfffffffb, 0x4, 0x8f7]}, {0x9}, {0x14, 0x3f, '\x00'}}, {[0x71, 0x55, 0x5, 0x306]}, {0xcd, 0x8}, {0x101, 0x99, '\x00'}}, 0x8b96bc5985ff000f, &(0x7f0000000080)=0x0) r4 = _lwp_self() _lwp_wakeup(r4) _lwp_create(&(0x7f0000000380)={0x8, &(0x7f0000000300)={0x5, 0x0, {[0x27, 0x1, 0x3062, 0x3]}, {0x3, 0x8001, 0x4}, {0x7f, 0x0, ',\xcb\x00'}}, {[0x6, 0xa3, 0xb2, 0x8]}, {0x5efd, 0x6, 0x1}, {0x5, 0xcd, '\x86{\x00'}}, 0x0, &(0x7f0000000400)=0x0) _lwp_unpark_all(&(0x7f0000000440)=[r0, r1, r2, r3, r4, r5], 0x6, &(0x7f0000000480)=0x4) 00:17:29 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x84) r1 = msgget$private(0x0, 0x2d) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000140)={0x8001, 0x1, 0xf0, 0x3, 0x80000001}, 0xc) msgsnd(r1, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) 00:17:30 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000200)={0x0, 0xbc26}, 0x10) r1 = semget(0x1, 0x4, 0x22) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0xc00004) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000300)=""/210) r3 = semget(0x1, 0x6, 0x20) semctl$GETNCNT(r3, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000000)=""/54) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) connect(r6, &(0x7f0000000240)=@in={0x2, 0x0}, 0xc) setregid(0x0, 0xffffffffffffffff) close(r4) 00:17:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rmdir(&(0x7f0000000280)='./file0\x00') __clone(0x2100, &(0x7f0000000100)="2fd709ba4987f09b0bf7a19ce400b0675e57bee7eed47b814ce67fc9c589bd6301fce8cc4aed207cefe81efa4b53484a92d80a89b7ab6be9e6e42eda704064a377427bbc7a387b42fdb0eb9d206cdb00a3fae87cefc7") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) 00:17:30 executing program 4: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = _lwp_self() _lwp_kill(r1, 0x100) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) dup2(r2, r3) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) __clone(0x0, 0x0) r4 = _lwp_self() _lwp_wakeup(r4) _lwp_kill(r4, 0x6) [ 72.3942788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1143 command syz-executor.4) [ 72.4243074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1143 command syz-executor.4) 00:17:30 executing program 1: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ff9000/0x2000)=nil) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = _lwp_self() _lwp_kill(r1, 0x100) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) __clone(0x0, 0x0) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r2 = shmget(0x3, 0x2000, 0x100, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) bind(r5, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) 00:17:30 executing program 0: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) _lwp_wakeup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() chown(&(0x7f0000000080)='./file0\x00', r2, r3) 00:17:30 executing program 3: mprotect(&(0x7f00005c6000/0x4000)=nil, 0x4000, 0x5) shmget(0x2, 0xe000, 0x30, &(0x7f0000742000/0xe000)=nil) r0 = getpid() r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r1, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000500)={r2, r5, r8}, 0xc) setpgid(r0, r2) r9 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r9, 0x4) r10 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r10, r11) r12 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r12) r13 = getuid() r14 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r14) setsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000140)={r0, r13, r14}, 0xc) lchown(&(0x7f00000000c0)='./file0\x00', r10, r12) shmat(r9, &(0x7f000041b000/0x3000)=nil, 0x0) poll(&(0x7f0000001380)=[{}, {}], 0x150, 0x0) 00:17:30 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x602, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) r2 = dup(r1) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, &(0x7f0000000080)=[{&(0x7f00000001c0)="92f11ae89e117dfd4445d8ddea083836ff9e4f0d8d3cee728bdbc2b8c837581dd81163ba322b9288ef71b3852157e26a9205673223a14d627ca9ad08d47abf35ebd1c45284a11d7f43b5be5732b927636da8cc73c9ec368df80d19d0314d9208a28726f83b60afb82a29b0e1d77d721f2007eaf204910765e1795d74cc437c43ce93451b3cf4fb257a10794d474aa9afca35fda725fe", 0x96}, {&(0x7f0000000280)="4541809b6ece4fc1e056b1783f42af189e628b5bf6002aec316cc99f79b8273941d7865dd68e723af2893f7cc2fdb5d5b76b58df10281c7f453cbd68cce00488c6f1405cd37ddfdfa7df0824970537330ac451bc1d90a5a59ddeacb5a9dc33a0b78fb9a041c8ad3a15038c6b1709cf41b37681d04ef642912c2cb50b6ba6268cbf413c04ba9b7d91685192edbe19d55c8fd8811b1815cb1eb409ee978105799f9805cea1ae1743110e5297a5bcc9c1b3", 0xb0}, {&(0x7f0000000040)}, {&(0x7f0000000340)="52a696f74bd8fb43e441e276d87f0cc7e1f867858fe1085be13b1773545b979e56b0e98ba7c10ce78dc658d98682ef05f0dd858cc66f5e2e8b22066aa7787509f8ec09301e84e38a322edb9e281b1b4da5d36a70c84360029ee5", 0x5a}], 0x4, &(0x7f00000003c0)=[{0x38, 0x11, 0x9, "f1df05023ce364ced16ae7435ac36c785eafec799b1b1b7fc391d9b4cca51726c938"}, {0x40, 0xffff, 0x0, "a0701ef097277b3db34782d5b3387ca8b3cf1209a049a252a71e189063ae9c22536a0e6099f96e8f3f53c2"}], 0x78}, 0x9) 00:17:30 executing program 2: _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_create(&(0x7f0000000080)={0xa, 0x0, {[0x200, 0x6, 0x983e, 0x2c38]}, {0xfff, 0x6, 0x7}, {0x2, 0x3, '\x00'}}, 0x140, &(0x7f0000000000)) _lwp_self() r3 = _lwp_self() _lwp_wakeup(r3) _lwp_wakeup(r3) pipe(&(0x7f0000000280)={0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:17:30 executing program 5: accept$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x4) fchown(r0, 0x0, 0xffffffffffffffff) 00:17:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r1, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000500)={r2, r5, r6}, 0xc) r7 = geteuid() r8 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r8) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={r2, r7, r8}, 0xc) 00:17:30 executing program 4: r0 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000140)=""/4096) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:17:30 executing program 0: r0 = socket(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) paccept(r1, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc, 0x0) r3 = dup2(r0, r0) getsockopt(r3, 0x1, 0x1, 0x0, 0x0) fdatasync(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet(0x2, 0x4, 0x2) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x2) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000000)={0x5, 0x590}, 0x8) munlockall() 00:17:30 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x42, 0x1) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) r2 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmctl$IPC_RMID(r2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580), 0x0) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) writev(r3, 0xfffffffffffffffe, 0x0) 00:17:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = semget(0x2, 0x2, 0xbcfa61add421a0a0) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000040)=""/38) r2 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r3, &(0x7f0000000240)="aa94ce9765ec0b04bcfaae41b14a6b7738827ba17d7e40576a60b43c695c96848b94a56e6b4281fc57fbdc3f5eb0c1c9c0d8eedaf8dc0c3544fbcc58cd1c3fee70d6e897c56f749a856aa817523cb8ffcf39e7b9d88e844c4f1d216e48cbe5c1936b9fe6b179ae797edf06aec54012583e66a6a4ce26533c3f7afe79df3eed96071c619609f7e3a9a1b8be4492ecd1d488f8abee788266a1eec0", 0x9a) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r4, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f00000003c0)=ANY=[@ANYRES16=r4, @ANYRESDEC=0x0, @ANYBLOB="22ca1ae589a92d2f119831bd5bc615c1533b86506c1098da2afa00724567f81b2ce1cce6aa68f5a0d2a2e5d5a424"], 0x3) r5 = dup2(r2, r0) sendmsg(r5, &(0x7f0000002740)={0x0, 0x0, 0x0, 0xfffffffffffffe96, &(0x7f0000000a40)=[{0x0, 0x0, 0x20, "5c4a1218e42c850628899e15ec734cff6bfa01fc0194394a6482ed15a446ab7d7097a188d2732aab67845a0c14ecc7b5ea19d41882e854ed4e3e29e746f9a5703946d87ed8910ce45b8d97fc7c1fd2f0d4e485f0d4a888e16208201c820961191e62b9"}]}, 0x0) r6 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r6, r8) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r8, r8, 0xffffffffffffffff]) setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000500)={r7, r10, r11}, 0xc) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) r12 = getegid() semget(0x2, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r14 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f00000001c0)=@un=@file={0x350679a0924256c, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000300)="748bc494179d777ba9d2889036d6207cc5018fcc91935f0495f6654318df7add3886ee97fc2960cd0c4c2a0e38cc1b8c6759ae895542072faae3478c73b26973fe8bcbaba8676ac34b17af07fe77f8a841d87c8c02e249963e557877d76ef292a4e0be261614af897bc6e453acc3c7044f46673c48c4cb8401a961dbe06f15022bec83c5bc4c083ae278ec6f", 0x8c}], 0x2, &(0x7f0000000740)=[{0x38, 0x101, 0x0, "75f0cfb6431fe41bfd1fdb4cff967ca78221bf1ca199cd20ba2930773b3b7f66a4d6d6"}, {0x108, 0x11, 0x8, "cd9d474fe495a3192aa83e98469b2672b1a87a20fe0ee1a4489c17401a15941553e76816d46483d90fc13edcf939499c90f373b8b33e3d473b7ecc19426512b9cfaf25c0430fa767ea366ddf173b1fda4dead91832534277f78489c99d4c859ccd7c27ce718ee49689666d22fe57d7e53976c2d2b33860c3ec5b6337a12c33d069f0344db57672d8ed868536e9b965f83a97975ce13a7a06f58119e1e65e46332e3f398ddd4c74a870d33bed022ebc2773595fa2b3e1000bda0b6691f34038be849ca6dbd4e92b94422c5e14079a7295815c81491cb76f72d0e5dd290885c796b1fce1fa34a40c10a841377d56e6cb37ad4f"}, {0x90, 0x29, 0x1, "d7227372261a411b19bec59309eafb1405db75d935275b80d760971e4a4da4717db7e26cbbcb98506cc785b11883b2547729bd3e32972dfcdaf97137c4303c6aba77c358219409b4cae6df43f2a48e75c34bc8a194e47f4e3aaaf082ee728c9ab19da1361c5f3b38a303b3b5d018ecb008bcdb215f592560828e150d420542"}, {0x48, 0x11, 0x1, "427def28343343823990ece1c2cd333c8eccca367afb11fb7ed10370b6406ae57170502772461a71b3efda9232d52ff2206553234e0bc1db"}, {0xe0, 0xffff, 0xffffffff, "266673bf407c967ac5b4468a22605cddfdb62beae0b242d9ff44a798f923b6e66a7926b6a59487aae0473b3673ac7c7b023be5183c7dfde0e636cbf790010a4f2705093be6136b383daa1ceb7cf49e35a90b15e897cb98c2e17009d36c463377bf4c900c63aa42a070df40891f220ba5963481d12fc42954bad9194fbcf79b0a05e5eb669a31b3fed88739e08ac13d40bff8f209a0d83d953fdb3364e4ddc41b2b2d0ad336d81053de96803a4685a7fc51e85906c59cd22f09c86ff9c5056824ce81e23b83a635857a7b6189fe"}], 0x2f8}, 0x0) pread(r14, 0x0, 0x0, 0x0) sendmsg$unix(r13, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB="ec4b90370eae7087f245c6d1e94e3c4d6104a7ec36af56d3e82abe1fb2ed55f6c54aa5892a2acfbc8998925f1d5d0f02f44352485541d7b9f6ef67d06a85c6216cf614676610b88f94de0f52a2af5b45364d619c8980bae7c1ae684cd74bf5cf3be8c8"], 0x7a}, 0xc00) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r16 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r16) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)={{0x4, r10, r12, r15, r16, 0x2a4, 0x4}, 0x9d4, 0x2, 0x3}) 00:17:31 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0xcf46) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) 00:17:31 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) semget$private(0x0, 0x0, 0x200) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x97b8194e12f85e86, 0x10, r2, 0x0, 0x3) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) pipe2(&(0x7f00000016c0), 0x0) 00:17:31 executing program 3: r0 = socket(0x1f, 0x3, 0x0) stat(0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/144, 0x90, 0xc01, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x6, 0x8}, 0xc) [ 73.5555347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1350 command syz-executor.5) [ 73.5755642] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1350 command syz-executor.5) 00:17:31 executing program 5: r0 = socket(0x18, 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8, 0x2) r1 = __clone(0xd00, &(0x7f0000000140)="92e34ca9b05c9bfacf6046f99183207662bd808bbf6c2142af0bcc681c168349811f851d35b71a0c0ed131a16ece798e28e7db9621d5f5ffba3a091c81c89c16d3c4342298900f7310dfd691019635022db9530850a2066c36e72c0b2171ccc167789f7ea5145e2b2c42e9db18420617c3137f57f27f0fee7bcf38adee7c28f4a321f93ca52368c58ee0a085c5b27f269fea9b33db9622bbda810c035271a677177a1b7f58f2212763a057c9bc75b38ca60df9d56264112b9b54ac3f912f224d8aa8cc2b0cde76084fda9f49b72382b794227d58d1daa6d923c12f9ca04fa50ad610f50066ef9367ee6f50dbf019561fed565b2b2055c3") fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x2, 0x0, 0x200000000000100, 0xfffffffffffffffb, r1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:17:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x20000000, 0x7f) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) shutdown(r1, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) 00:17:31 executing program 4: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) r0 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000300)=""/222) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0x1) socket(0x800000018, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40e15, 0x0) fcntl$setflags(r1, 0x2, 0x2) r2 = socket(0x2, 0x1, 0x0) dup(r2) 00:17:31 executing program 2: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/190) sync() 00:17:31 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) utimensat(r1, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={{0x6, 0xf7}, {0x200, 0x5}}, 0x400) r2 = dup(0xffffffffffffffff) dup2(r2, 0xffffffffffffffff) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1210, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) r5 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r5, r7) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) clock_nanosleep(0xee9bcf61e80e7bd6, 0x0, &(0x7f0000000100)={0x7, 0x5}, &(0x7f0000000140)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r7, r7, 0xffffffffffffffff]) setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000500)={r6, r9, r10}, 0xc) ptrace(0x2, r6, 0x0, 0x5) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) ptrace(0x5, r4, &(0x7f0000000000), 0x0) 00:17:31 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0x10000, 0x7fff}, 0xc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:17:31 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000080243, 0xc) 00:17:31 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair(0x2, 0x3, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x7, 0x4) semop(r3, &(0x7f0000000140)=[{0x1, 0xff, 0x4d2f1c906756cc4c}, {0x2, 0x9, 0x1000}, {0x1, 0x7, 0x800}, {0x0, 0xfff, 0x1000}, {0x4, 0xaa, 0x1800}, {0x0, 0x6, 0x63cf6b1aee3dba87}, {0x0, 0x6, 0x1800}, {0x1, 0x4}], 0x8) r4 = socket(0x1, 0x0, 0x1) close(r4) accept$unix(r2, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) pwritev(r1, &(0x7f00000038c0)=[{&(0x7f0000002740)="664b2b3605e8298323550f48b9901c5f4ba5fc2f067e04a002ee511de47eb9bdf23809dbcde7e0ce153049ee69be6e407c377bf57caf656247513418a825", 0xfffffffffffffe2c}, {&(0x7f0000002780)="4950928769f153a4456665b39a093293c7ac5367bb25b9e40d2a5d03ee9854e2fdc76b58242ca870073a89c5c60934929ca226737395835bca3ba642568d6ce2b8611963dced3b5c8bf35d5c292807959b819afa437d05a280249d2ef52abb3883c0183bf35fd0cb4589ce0701296d8e39ae25ed07e12aaddcfc74913481455a65cbc8afb84814030332f22641274357da75ccd4cc79880f8237527ea4dc01624dbb8e09e820f09342337690f8d279a2b54bb454ac8f8a4d8715f4c71905781b13c0f87714c473", 0xc7}, {&(0x7f0000002880)="ac90637524a8cb9f5e014910a4", 0xd}, {&(0x7f00000028c0)="aafb207e283a08a26b67e25a7ea8498782c5085e5fc017250f758295a7d9f36529f14d7cf4785312b0240cd9ea38553e2daf4c0286727247f8ebdf2d53571c4af37e96e45ca8969fcb35240775865a9a805d8d5d6ea51043f50dfdfaef7c9d5ab877ffc2bb8b6d547a0c09943787a53b046cd54b9491f7ab1484d7ec9761f1fb132e91b4f30c77a82b88290da718a75b797abc76193629cb1deb844ed35783d73692ee822c0898452ccc01d5991797806935a226096d03729a6420249aec329649f8839219c62422d3c90f15478aa957029ad5a2a4c5b4f464d644b4e9f3dd609bfab9356d1572b8ad8c5fbdd503580ca4b63ac556a0cb914647329039f36babefa41644141497462e8b0ee6b8dc7c932abb697a5a995a5313123ed5079c7b89c2f8c0dd24117e96ca135dc5d6e81aca229349bb13606aa016842e01e5e8f16d3239a18a69d19da94ce0146350a9666503839af62f02a4c5a54a3ac40a64d8777ffe164a50a7afec11ddedcc0f1fc58bc377e5403ef20763d029726bdb89bbbde3299b0613dde189327d752b91ddc756afae38c347bab8cb10e6ade2f1b542055f6713115917fe9423f8c05526db910d9cfc9c2214c9aabeb8a061843164533ec3c0c30e08c1ce1cd576515c8026e090f273208b28b447bf1c164615b8c8ae4785f7c591da2886cd2f5836157f2e7cac689d2426c4a6c497a5b56d896ab1ffcc9dd8377f20bb6c9441ff8f47943d265dd131cb5a9cef8a631bfa0596f63a13cf12ce986bdca754e85cfb332f6849cff21abbca3980da5d32ea77a2e7125efe0e913b98c2d6272063172a49a1ecc0f59efd95aec6323570fcab95f2c0496dce11602401c33037a40f2d88a4b86c54eb5b3c885d750a67ccbe61937295a50285ee7c10f3dab99205b787dd035ca430c8e96d2f2c21788624d97512abc982ae27bad44592946cdd59830134ee23694b50c362ecc481b6695af3a1213b07a95c354a849cbf57ae811d25cac135980bd69f57aa990b57a0006ce3a1ad63e9bd7121f4bf83271497a05c72474524ed2d5f2327c1416edfc703f4a3b9b3a7096c0306b23f561f502f5cebf163a78a07a0023269023fff41ed232e06f861232934c6d36f5554c4e420c1115e2d2b0f4c219f92166ae8703c30919bb8bea1b01c2246aa6aedd3f1374ef2920bbf493477ea6a6aa3c5cb01ef63a2b867aa4aba8394586be54214dac3dbca7c9f88b97baa9cc601f8ccca9e5c5c8a8ab8226b5eab54e8ddad53fc65818688fd97d2bf59497ec0cda782c6cc073a23321b3cb5dee844969efa220eb996f3162f71ba8976fc72e9132b3e6f3bc29610a3ffce3bf9f88742c3cfc27836142965556cd08fee4b276ee7f8c16adcfd4ab6e5ee4f3d2d1022c7948281469f1f35818a9f6016d9f4c684c8d0a2f7476ece4f6c6c59f52715a37065828fd453c7f6c59718e4d1e066e4fe10a2afdc793319da1ba491c52bbc6bf440f529c54e0702bc3f047d49bda34f1557c5e276dfed9867812d747340c714cfe6170e2f794a65b65ecb11f5b62f4b9ff3120711fab5dd138a38c02cd29f29ea37087cfd4b21aacf37f9663a924fc0bab53d160d6e77b3652e97998d4f72e5b09513c764357b04b073e7b4559ac6f424dbf7691e35e65ce4bbe80f74a66ca87ccf5fe31b88a32e5a864a468557cba93a349b90d1d5eccb6413da06ad4abf6a40fa745040326cfa3a20d08772f4654d729dff571fee417cf524b7ff4324944eac5d6409b5449590506d6ccb5299d141eab001b2ae6718a5595bffb20ce05ca3ed3f9c16358bb34c280800a147189061f333c76f5356093151b9383a20d88ac21948953e6e3328b537ffe666c65e37930a4ceb8f351cee086f9fe0b2e0337b15710916490a8a768df5dac87298616e2738f7a8597c0f414e595a177eb8fe22335152326826622912c904eedf4a3473a25b5339477b3e3944d8d62f5b8963c715932a0a91daf18e38c4c45bc3a9da711178c600fb38a1660ca06932886472bd0d9e8ec9cb5a5684d9eeef7a3144ec91d7121f942be40aec45e7c231950109ec23141f76b06a95b0b647039c938258e7866c39c63eef9d8ef785f3423ce51d494e2a20f1fbbda175ca798df676598ca2541b54df2ad5bc7fb9c26baa22aa3ade68dfe4d3106b445b2fd5ca168828095245b6197e0c52f722c4f027a1a89a40a0d224c2f540a6687f6f87bd89c8286b00f8a9120aff1b6c7ede9b254e2393d780ff278dcd312e545170920ffff78bd5f900dd42ab0d917859c6f96233be9aae04df8dba867cac440506e5723fe85f1fe32043f4010ee15a7b032d6e96b30b079f68e2517cff968340f584dd5379192db3dc6d590d8171c78af6b9f238ce0471ef40f88fd4307583061d6a6b7a273e93bd5c01b196dac51034976327afa704e3157b0f1b9b917606b4bb7de1286b2750c9a7d85235831ee14816e4df9d29e3f43e981c7f002a746aa13f6a6ca798d6ac126d2922891031a3fd5985619c6b1dc5341f247a37fab378ebd9400db2307a76e4189c7b74a5e55710bf42afd1c3d3e873933f2a69bf3ebef25ce4c0af139d008d1270241a152fe7e475933fbcccecbdb9ac550e1bbf44b0fcce4c08f1a1bd65186ab0293f7b9947faabcb91c10cd7e878e73f7a58e19944c5819a67037bd72a10f8125529dad2b67556bf1eac5fc1e9e1fc69d9336f420910b20313d45d11429aaab4cee0b21c848bb094658f34ac944325e683a3170be8557fd08265d13072992738a0e8513fb6d1607781ea332561c70fae3419bd3dee22fe9c5106fadb788671ce496217cfaf4b8d92ac3cb2cfee665dd1e3e31075ad1a0dda3fa247045405b65e1c7b38cbdb7641a89cf40b0a94bab1fcf2eee466b67ceb48ff93e158ae9d473eb8a61c049fbed29c71a2b4396699f838122bdf3a960e58c3de43531bba6edfcc0668585ccdb6775027fd9531e64eb832621fd7b6a4b15d028ab516598f12d5013538f07cc369bf3af62b9bdc9bcdf74e833aabc0f476d076e21aea152a2e2e01be86abd8bb09b5a93c0f9ebb77fd35bb0896cf425125fd1349e6d5cbc1e28b0f73d84edcc1e8abd8523768349241c23781ff0f066ef41dbf945d1a0aa69421679291349065af4fe20441ff80355227e1be1d959544bdb6d2b76a495208810b03b042fb18b8f2506c330511017ae069c24a48f89a10a5d06ae62656e083cbd3b7df6555d800a4d4ff130ea7b9f395fe45334cf1bbd2f8e1ad22c4339fc8f1bb6293cdb3f49b4de013f7a697c56e29ac62da4a1c22b95b3bb4c5ddca04030d724b6d964ac083adf2376108274759528a5fcc31ddc2fe0c21e3f7c0d341435478dbbc72517bb3fd37bf9ff5d2dc8eae3650392fec68679da9cded26a512c0b36972c3281f02d0b4b98047a5edd389bd6e596a7ec56aca18ed755950ad9e498a6d59d51dc5b726c7b93cd015d392856e38992a321cffd99034b4c9f4f4cd4dfcf1eb76fd99570119c0af81a03503838ed49bc0732b7955e74ab6e580182a912d657c0b99ef4b0b9b7dd47e172c333405ebe436208505296bf663419016549b259437a3fc647d25c03935fa1ad3ea23a8b1575af7703e2e80755764e53f1a531acd9f2e848ba78c3270639756e99466d79fef7b510aa21799ea3219f182104bdff7f5c5f119cc6d47ede8f078acb96b60df562e7e0cf7db908732daa80d7b4d0fb1a7db05fcb83940b4bed802ca68fcf4516bc9a1d907f89f453652814d8179d5edeef656338c273a391b70a1600bacb9eb7c9ea263b611287898c39bc1a841688974c1c2da922042681572ee8193ed01bdcf79acd4696984ca43f1e76f62a45b706dd21aafdf6899ca2adf65d08f9b444b752521bd8ecdd190a3c96bb65f31b18f93226b4ce6820a9086c6843b9027c6e86d12dbdb417009afc6bb53e3ed15bf145ebc85fc47edd543499ba9c5a8955d5c1637b303d272437fcd931425797f451043e98f87d5ed7d6279986465746c7afc8cbcc41ad065430527cee1a8f21671da50327769c39567051d372bf2fdf0b4a2423ebe8c2a713db2d30e46582f853e18bebb84570d9baf8f9b41826200114c55e4f3ccc1cfb01bedd7820ca29259b756e4397c967455d8b23dddea46bbaa2638c7391378ede762eefef83aa663181f045913e863e6630460d9a1eae21bfaccc856a59e85d89e41265fd54630c4e866dd7942ca278867a0436a38c4c3fd10dbaba99cbe83167c1266b8518477914305b70e9e45248e428752d848b63e3f1c9f0af911e7d616ff7080ead673ef000000000000009302082a4580dc8ee6685c4d593f91d984d6d721890d3d8f7712a58749d314d00a05ec32f2006ec818a80854e1d1b61409ddbd373448fab18ef6a2d1f60825ac0f266be217833ffa14dcf802551170b87c922f8bcb46ae4e808e2285eb463fa23bb2eaab73aceee2317cd8369673b62cc2858d1007f480809cb51bdeeb84697e744d02217e852d6ba1086af9a7d235431ead0d400bcc2e60fa919ba21cfeb952dfe634d54bdf76a5f411c4f87533d820e03e76ea363b81ae66302aab73a45ca257bf1952fffe62a0af2cb939d1a61b1bd22027add796eb86453dd2fdcaa1ffd04baa51b62dd659b190244a2f8256b101fb35b6ba2015730a5e80a8a613ccbcec79f6596786f3d858071086d765996a6041fc86d26d37674bf08ac3ccba2b5940b9ed6fa24b68730e1f1357f0fc6ff4d25ed8d77cd5bb6c2427495997e7033d02fa8ce74ebefacc3541b6bd8a3f08e301ed802f1ba9d2d722e82a9c0d6012976dff696773d567ef73f715ec7e9b23f9435aadf56a7807c1135bb0c1e97a7f023e02b003f08a9f58e6f5082f176ba848834fd99007494c67d55eb87a4549da499f07b415125d42f8215deb453de55abc467c5124e7a95a26cfd5794fdcb631b82f2d7bee068678bde3af777c809066701d7208da0729810b043308e4101e0a23b18f27f8daeab5813142f0630bc503b478bd320d3fb42611ff15a8434f89953e15e85f3a1693c1005625594d71fdb96b42c517387fc75b3a091def776451a86492e8a99cca3ca6fc2a4801666f7657eadd5735ffd65a9cedea9f62180fff9bb51960a15f29541e72ab6444e86491f8eb1319f9fc6838946df0bb5c4bdd49cbe07603f6aa749b8561bd8a4478f54cf2ec1b43d78af08012f667859c9d3551aff3034961e0e86be6cfd9bb6304a3ba31930b1bbfe737388451e7dd97da251f905458aababca88b88467cb257bacf56ba92c531363fe1590b9178af7f70308325fcf8f867fc9893983c584cadb0e64f6d5e7ab5ba8cf5fa06f95998ca566804f9e5e56b7429588c56edac0d9d028ce2544e425f9c6803a718157cc2dd937f097f56945ff208591f2bcb0610d9a1b98261b51e535f4a7151157067865005c015595cc202de6a387e2afce935d629480a6cc337b20f567361272c41671bff301176273588a8eb2dacb44e7d0ee9929a65b19db14f165c7f3fc829d12b0cebfc314ee465097261835b11ed75014134b177b32b22728ac918ac02d151484e113321a633a508b279d659f320157add8d9aa5468152db21deb6a4d70bf62315fbeca6f7348d97030da53105ba939d9a22192e039242d9d9d6657b63aa2ea64f641be2ed27922e99a91548497e888e9bfe0b537d6872a6eed1759f55ab98090e962b6552ab602ab8ab179553ecee61c8e1c1104d7d34bffb7c73a5f42c4c6487e24c662bf355f675afc546a0397267071b78dac6c5d2", 0x1000}], 0x4, 0xfffffffffffffff9) semget$private(0x0, 0x3, 0x204) geteuid() madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mknodat(r5, &(0x7f0000002340)='./file0\x00', 0x8000, 0xfffffc10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002380)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0}, &(0x7f0000002400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002440)={0x0, 0x0, 0x0}, &(0x7f0000002480)=0xc) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000024c0)={0x0, r7, r8}, 0xc) semctl$SETVAL(0xffffffffffffffff, 0x4, 0x8, &(0x7f0000002500)=0x8000) mkdir(&(0x7f0000002540)='./file0\x00', 0xd2) open$dir(&(0x7f0000002580)='./file0\x00', 0x404000, 0x0) getrlimit(0xe, &(0x7f00000025c0)) listen(r4, 0x7fff) r9 = open(&(0x7f0000002600)='./file0\x00', 0x18040, 0x40) faccessat(r9, &(0x7f0000002640)='./file0\x00', 0x4, 0x100) r10 = socket$inet(0x2, 0x10000000, 0x0) shutdown(r10, 0x0) openat(r9, &(0x7f0000002680)='./file0\x00', 0x21, 0x80) r11 = semget(0x3, 0x3, 0x8) semctl$GETVAL(r11, 0x4, 0x5, &(0x7f00000026c0)=""/79) 00:17:31 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6421173a66796c3901c8"], 0x10) sendto$inet6(r3, &(0x7f0000000100)="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", 0xfffffed4, 0x0, 0x0, 0x2fe) sendto(r3, 0x0, 0x0, 0x7b5ed616d23de0df, 0x0, 0x0) 00:17:31 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r1 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r1) lchown(&(0x7f0000000140)='./file0/../file0\x00', r0, r1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0/../file0\x00', 0x2) __clone(0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r3, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') pread(r4, 0x0, 0x0, 0x0) renameat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00') r5 = getpid() setpgid(0x0, r5) 00:17:32 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) clock_settime(0x3, &(0x7f0000000000)={0x0, 0x100000001}) ptrace(0x26, r0, 0x0, 0x0) 00:17:32 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0004324676eea8a146ea76afc836000000008b"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf3a3ac324f5d20", 0x8) 00:17:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x10000) 00:17:32 executing program 1: r0 = socket(0x2, 0x3, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000880)=""/4096, 0x1000) pread(r1, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) r4 = paccept(r3, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8, 0x10000000) pread(r4, 0x0, 0x24b, 0x30) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x120, 0x180) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r7, 0x0, 0x0, 0x0) linkat(r6, &(0x7f0000000240)='./file1\x00', r7, &(0x7f0000000280)='./file0\x00', 0x400) r8 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r8, 0x0, 0x0, 0x0) connect$unix(r5, &(0x7f00000000c0)=ANY=[@ANYRES32=r8, @ANYRES32=0x0, @ANYRES16], 0x3) readlinkat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)=""/203, 0xcb) dup(r0) r9 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r9, 0x0, 0x0, 0x0) writev(r9, &(0x7f0000000000)=[{&(0x7f0000000100)="335aba2b9c557ec70554a921ba2485bec2c23221034efc6d2cce5866d6805ecbc13e2f418015ddfc7449c3a40a501c83f6de8650237cd66c7fd464bbfff74f0a7cde9306cb141cf015594d8e81645116d7db4918f5898230528db005d8be2a089940f887d21567c692844c92769e69314caed022b2c98367ce27a0003b58096630a1018d369292069758c2dce92801e1d2c3be8060a8", 0x96}, {&(0x7f0000000500)="bb6f52b071bd19fbd7109038e9882de078a07e6f76c5d14c227ca2676caa8138090323fe099fee22a73cbe92f5724da50c28a8388426a8cee1c846a999f8ff3d6e33b34b505d2e7362b03cef37b2ad7ec50624634a6589b6a9209d38327c8cc6d7d01335e26efa86a7c88fc9a6ac81baac8ea1f01275eea4bda52c19c05e4eff9768e5b075a7c4ab91d449474fb3538ff055472d2524937e8e11914b49424b479a2af4d83f66955f917d10385e3137ef399fe8cb08360a704496a4c0ec2a9579bade51f764b308ddacd2a4c4682d9baa0ad40b", 0xfffffffffffffe72}], 0x100000000000002d) r10 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r10, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0x66, &(0x7f0000000040)={0x1846, 0x1, 0x2, 0x5, 0x7fffffff}, 0xc) 00:17:32 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:17:32 executing program 2: clock_gettime(0x3, &(0x7f00000015c0)) r0 = _lwp_self() _lwp_wakeup(r0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) recvfrom$unix(r1, &(0x7f0000000100)=""/38, 0x26, 0x0, &(0x7f0000000140)=@file={0x2, './file0\x00'}, 0xa) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x7}, r0, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x1) open(&(0x7f0000000180)='./file0\x00', 0x80, 0xc) 00:17:32 executing program 0: r0 = socket(0x10, 0x31ab88bf07a8fb7c, 0x3) r1 = socket(0x18, 0x10000000, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00"/16], 0x10}, 0x0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000100)="3ddc693eed0be2ac7bac7a999a8064ecaa1fba177d24757c2dcfbd0860c4a002f613eb222c8d820b1f8410d1c75398f55184f6244b03edb84d8147", 0x3b}, {&(0x7f0000000140)="4792aa877739b4cc444f95bb45cacca7a364079f138e10b4cb04e8c674e5cfab6b6b86f815d04634bd44d6c3dbf4b1740154e83b1f4fcf3206b08ed2ac3189230b47e3b5b91e670496ebcd890451393125e8e8a2a517ea8f3a2f5e44ba74f02c17ebb00b8728ce5c34f98f1e7ed203543a1570bab31a03c7fabad7e2a1b777b4970f2faad2c2ecd6f020e60b12aa747b59eb52851df9faa82fd58aad99f60e509dd9f9dc8951ad426a8f5c3b19d5ee69930e97096d73075798f5f3992587743006eaed5cc8992da7a433fe35e4cc4b", 0xcf}], 0x2, 0x0, 0x0, 0x2}, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r1, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) pwrite(r3, &(0x7f0000000040)="81", 0x1, 0x8000) listen(r0, 0x0) 00:17:32 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) fcntl$getflags(r0, 0x52f3d4aab0357be6) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x7) 00:17:32 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080), 0xc) getpeername$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/41}, &(0x7f0000000040)=0x2b) 00:17:32 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) open(0x0, 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000002100)={&(0x7f0000001c80)=@abs={0x0, 0x0, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x2a7}, 0x68b51b36dede4a07) poll(&(0x7f0000000200)=[{r0, 0x80}], 0x1, 0xe8) bind$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) close(0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e91f7489591e9233614b00"], 0x6e) 00:17:32 executing program 2: pipe2(&(0x7f0000001cc0)={0xffffffffffffffff}, 0x4) fcntl$getown(r0, 0x5) 00:17:32 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000080)=""/226, 0xe2, 0x2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) getpeername$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') 00:17:33 executing program 4: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = __clone(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) getuid() r2 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, 0x0, 0x0) r3 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x100b, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0xc, r3) r5 = getpgrp() r6 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r7 = geteuid() r8 = getgid() r9 = getuid() setreuid(0x0, r9) r10 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) msgrcv(r12, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r14 = semget$private(0x0, 0x7, 0x100) semop(r14, &(0x7f0000000240), 0x0) semop(r14, &(0x7f0000000240), 0x6) semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = getuid() r17 = getegid() msgctl$IPC_SET(r12, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r15, r16, r17, 0x8, 0x6}, 0x9a97, 0x9, r10, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x26, r18, &(0x7f00000001c0), 0x0) ptrace(0x1, r18, 0x0, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000040)={{0xf253, r7, r8, r9, r17, 0x10f, 0x3}, 0x10000, 0x8, r18, r5, 0x2, 0x8, 0x3}) r19 = getgid() fchown(r4, r9, r19) shmat(r1, &(0x7f0000000000/0x3000)=nil, 0x2000) ptrace(0x9, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) r20 = msgget$private(0x0, 0x2d) msgget$private(0x0, 0x200) msgsnd(r20, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) wait4(0x0, 0x0, 0x738c6348e5e6f7c4, 0x0) msgctl$IPC_STAT(r20, 0x2, &(0x7f0000000040)=""/74) wait4(0x0, 0x0, 0x2, 0x0) munmap(&(0x7f0000004000/0x3000)=nil, 0x3000) 00:17:33 executing program 1: setrlimit(0x6, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x1430, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x6) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0xe4) pread(r4, 0x0, 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') lchown(&(0x7f0000000400)='./file0\x00', r1, r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000500)={r2, r7, r8}, 0xc) ptrace(0x1, r6, &(0x7f0000000040), 0x5) pread(0xffffffffffffffff, &(0x7f00000001c0)="addf3245957924dc4af7c49a35c7abbc707718828ff0c9e2a43ce2883834b274e34b878cc2315849d293c796f061e08df4952368b8eddec7b540f10b176182d01a3a6855d85a5a4046647f2cf865add56febe55fd19a9c3aa8264b3ffb0d147dda7b56de6da6f8fa155935a5d101cf070a8fde", 0x73, 0xffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) accept(r9, 0x0, &(0x7f0000000100)) mlockall(0x1) listen(0xffffffffffffff9c, 0x0) 00:17:33 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) r3 = msgget$private(0x0, 0x2d) msgsnd(r3, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r3, &(0x7f0000000a00)={0x0, ""/85}, 0x5d, 0x1, 0x1000) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000480)=""/81, 0x51}], 0x4, 0x3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x4000) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = dup2(0xffffffffffffff9c, r1) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r6, 0x0, 0x0, 0x0) dup2(r5, r6) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r7, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000540)={0x0}, 0xc) fcntl$lock(r7, 0x1c, &(0x7f0000000580)={0x1, 0x1, 0x0, 0x0, r8}) open$dir(&(0x7f0000000500)='./file0\x00', 0x200809, 0x140) 00:17:33 executing program 3: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x81, 0x2}, {0xff, 0x5}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63b649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e9213b6f42fe8e4fa49eb38febc3078b9f58566f13f415169fadeb069ad31914b2208bef9d740"], 0x63}, 0x0) r0 = socket(0x18, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="32b95cd07dbf83255851eb2adec9ce0124b5d6", 0x13, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 00:17:33 executing program 3: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) setsockopt(r1, 0x697, 0x80000000000000c, &(0x7f0000000180), 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:17:33 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockname(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) 00:17:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) nanosleep(&(0x7f0000000180)={0x3ff, 0x3}, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r1 = __clone(0x400, 0x0) wait4(r1, &(0x7f0000000080), 0x20000, &(0x7f00000000c0)) [ 75.9481276] execve_loadvm: check exec failed for ./file0, error 62 00:17:33 executing program 1: r0 = socket(0x2, 0x3, 0x0) pipe2(0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) connect$unix(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) [ 76.1783817] execve_loadvm: check exec failed for ./file0, error 62 00:17:33 executing program 2: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0, 0x7) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) 00:17:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000140)=0xc) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:17:34 executing program 4: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000060ed0000113fafb39e9a15c2baa30c54d62a00000000"], 0xa) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000140)=0x5f61f646) 00:17:34 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000140)="d7e845aa151caf2df04d1a80ebe0427df0de83cee5d8c61f16f7295bb8cb88a04d2111f713f8a21bc0000240c967d144612b3489b36555ee1cd13b4614be135f3ed0a9e1c691c7038e8ba377c47a8f89d815c93c05b332a49f2f5e1d7b40bd96a1d8c5319e8bf695a0ceb9a0d50d325c4e18e6f1701165e6d7f5a005e92ae35a48e69c48bc678f6d87930119c6ea8583a475bd2323a7bbd42bd59e3b7b9281109599a9bc0762127dc7649a4c5172caa0b6a4932d9b38873a0137efc4afc5152ecdf396eca0e1d65c4aa92a7a9487f82e4be1db00bef5b22f956d87801e561bbf4785f8ff3ae5d149b34e16b2", 0xec}, {&(0x7f0000000240)="b35a308c8d0e9750ae4dfaef23f8c427ea05bbb3cf22728549e4ec99522ee9bc960281243a0048cc27c3d32854a01c04f4055b8667d83c000b1d6de59d1aaeafdfe5f12fee7641593d3ff2f63136309c62bc3cdfd3bbf7fbee3d24017c6d587ddb74ab34ccd913dcffd849f9231c930a92811067f9fee9120091f5c573a8b48d98f4ac84b0cd0bcfca537b0503af9ae189ebb45f39631f7d39de848dcc2a4c0b7d9a91ac02ccbce665e432099dcefe8e523b64bc35c3bf6bdc48d8b4d081100ca5ecdf916e563c2abe3a", 0xca}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000340)="25da8fcfdb46f6e09a22e2e60831050af5ee7f19ee5d0214100a52e41a4b7de3f584edd4461c811fff6a914e872861d1d64f728e38a6dcbbcd2bf3bf9c2e93dedd922f9c4e810bdced1252e5119acd7b09f94ffef88384d460f612502a671dbf363d91025038f0310a079d828e5309aae939e121bb249ca08f272de2d25804cc61d46b47ca987ba18e717c2b0dc47a5fa96fd0ef5ce6cb6989528554048b1444b213e4d72e4ed951e0c881ffe382e2f105c56c798346dd7fbb6bac9edbd5e112b755d60b6f73d315905b5443a5951f30af3995e9907fd1e438d25f633345c4e57b14e6c3e1ea0bbd54b1be586aa0efc78489d6e61b095c", 0xf7}, {&(0x7f0000000000)="0a47f1bf49394b712caf40105ef25fea8cf6bbf335dfd4ab98b19136bce2c553989fe8c68aa7fe4fdb4ac3119969285ef9e0cff7ac7da2d252f00b0252", 0x3d}, {&(0x7f0000000440)="ca33e690511863d9c256ec3a114dcb6721dd9ad72f30697ca0fda090a2c05cb6bb36b13c29250ca15e74730b4c01e89e45642d0ef1b8f290f7d8a6a24eac0713a0828cf2f427e58185ebff4eb1d4b1f22a1eae7788ac023dd7b31ef3519a7edb3558a315fed6d302d02115b88bbcf308aa90f5f5a813a2cf4be7ebd64d7bafddb52b72102cd35e5c655be0e978dad4be4b947675d9fa5552ebd21df6641a57db428e80599b03b21380a2a1b433e5fae355a3a9e3b2940ec45e8483af66015a584b0d4473e57394f32b038bcba4d5855476b1e884", 0xd4}, {&(0x7f0000000540)="621b4da1d8012d61a1abe7dc2912444cc8306414e40fcd789d61bf456dc37010df53c6790b3af6969025ebe0eebc08a01f180e4bc19a0deb529078f1b1b5f6ed33ca7ba78d64f94bb51ca0f8bdce550af94c7c4497713ce33e9dc468b7", 0x5d}, {&(0x7f00000005c0)="8bba4cd175205d0c3a8360b0abf2e73cdf653e", 0x13}], 0x8, 0x6) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:17:34 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000240)=0x9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) setsockopt(r0, 0x9, 0x80000000, &(0x7f0000000000)="c7de1ac6d2a9fc560d2f48a0727272f51cdcb541f80246d73dfd5754d664baace17ea7f550f67f0910e9f98515f5dd0d0427fd939daabf88126d2ea496d94f7521a9ee8bfcbdbc6ae7e445f7eb08e50d4e805b05c8ded44cf53e943f7921f3223fbf0d98679b2663dd36f53805b8ea4919fdd0ab1e6633dc92e5033ac0ab022462ca916b1de913b3a13b7fd4cb19e9d0724f41148e64d8f22ce306c69fdda24852105df8941933b3cc982b9618b0cc7bf5079cd3bff825fa480e2024c7535c578d6086371743ac75ea41662cd06a67c4fe13624b073585c51a24292f0977b90a6d95d1f23e9eaee64108e05e73", 0xed) [ 76.5888214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.2) 00:17:34 executing program 1: socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) getsockname(r0, &(0x7f0000001080)=@un=@file={0x0, ""/4066}, &(0x7f0000001040)=0xfe4) 00:17:34 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x48, 0x100) 00:17:34 executing program 1: getegid() r0 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r0) r1 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r1) r2 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r2) r3 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setregid(r3, r5) 00:17:34 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) fchroot(r0) socket(0x18, 0x0, 0x29) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) dup2(r1, r2) r3 = open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x400000, 0xd) fcntl$setstatus(r3, 0x4, 0x0) 00:17:34 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0) chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) faccessat(r1, &(0x7f0000001040)='./file0/file0\x00', 0x40, 0x200) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x91, r3, 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000040)="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", 0x1000) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1, 0x405, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) 00:17:34 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) getsockname(r1, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0xc) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r3) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa0b00, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1410, r4, 0x0, 0x3) r5 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) getuid() getegid() [ 76.9792479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.2) 00:17:34 executing program 2: select(0xffffffffffffff6b, 0x0, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f00000004c0)={0x0, 0x1000}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x18, 0x3, 0x3, 0x100}, 0xc, &(0x7f0000000600)=[{&(0x7f00000000c0)="c7847828f5133f55cbd334505deaf6be87cffe105878f3eb4e4c39f3372efc5388a8e4", 0x23}, {&(0x7f0000000100)="4ab21e64c5a2e0fefa764f016d50fffdc1117c5b43f7301ff9d4d3d53232b805a2adf5ab3bbedb48cdcac953", 0x2c}, {&(0x7f0000000140)="e8501023374dbf47ae9c53fff5c062e81cba627e1cf5952c3e3c59af3c8722a7a81d74b0426fe06dd002d596deb8d3744c36aec21c433c1a07851fc623ba3e1d19d41af52e02a36f9f24fdee6f560b516c9935c3832f7b62eed4a7c6311c2625ba1070fedffef89ecbb9b5f68653f38f58b8148e9215ccfb10c49dd601682f6f0963a67c72cd7dabcdce9d8268a1157105a909ebde793a59ad5459f29c2834165c306cb832277e835de6d1031f437c0b01076f0a34643f1acff62b20aea376c54b35caac98c932aa0987b2f1886499577423885d5932c6a676b02b56a978", 0xde}, {&(0x7f0000000240)="85f5a6e8b28d6bfc2eb31981ce1c5955e065fc050521d6b8d4f199b4e1ef469f47578dda628a3c4d4d44d2553a4b2037be21931fc634fe5ba12bd59ce5b07bac9dd51904156f1ae0232b25a7846df3aa48101ddb609e", 0x56}, {&(0x7f00000002c0)="4c03465bcd5f68a61c9e668170e947ff7f11dd0b844cac7d47a6ec33a316ad0b39770bae47c14612396a8c380316b25119664f4895ee5d6745c7bf9e86023ad3a3d00f1864e1e097b79a8a9bb56e91d2fc2cbfc4bc8932da88dcc4909910f0f4897205fb0d5335252f4d741411ee0e5c04242a5f723ecf3e2d1529a6a13847a2917f47e05c494dbd77158326690996916f96b6ae6d8344bb0e2a862904552f2318a1ee1164973a95ed0e0463fa02e990dee1af388c9cde760a12081f639fdd378e92d7d99325ec986a2136da5d3d1fdb9b7512dcd70285f5122ac22bbf74330bd514d16693c313220c6ecc12fe63faaf2ad3b91a", 0xf4}, {&(0x7f0000000a80)="5fbc3adfa6f56e1557732c92f7836bb5bcc46b60d290bef6a1c721357914d302169cc8da255db9b711c8d2b47bea6c9dbda07ef4ac7a52b2fe38411116b34092c352010b2e376d96647ca990555f216442520c0056ed71ef3e0bd21888379f0c5704106a8289e38db1178f59d4ddc7b5bcf3b19920e6fde2d55d4dd0b7df68003935ede3f8c8114c7aed6be9b27cf076ffc2b623363a082f51c225854051052d4f403c0d1422456cf1fd9817d33b6fb401624c0a2a50227ace346771fee51d76e6ea3781f804d5d224cda68043eaf818bc57c018626bb14ecb53f12b5c9891787f153a80ebdae3c246ab20c6ba82684d10e43d55ee6e", 0xf6}, {&(0x7f0000000440)="837b0ae34fe9cd4b2e3d3986a2c086ae3baed654e5942c5ba39f8576f42c334afb4a1888a223384fa1abf3f4d5c9fce5fc5e786bbd07e79c8066a192b875132606d34b", 0x43}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x378}, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r2, 0x0, 0x0, 0x0) pread(r0, 0x0, 0x1b1, 0x2000000000000002) fdatasync(r0) r3 = dup(r1) getdents(r3, &(0x7f0000000a00)=""/40, 0x28) mkdir(&(0x7f0000000a40)='./file0\x00', 0x102) 00:17:34 executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e7130", 0xf) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x18, 0x0, 0x1, 0x13030e1}, 0xc) r1 = dup2(0xffffffffffffffff, r0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xfffffffffffffe88, 0x0, 0xad, 0x0, 0xfffffffffffffe24, 0x400}, 0x7ce938c47a4bfaff) [ 77.1894733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.2) [ 77.1994829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.2) 00:17:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x8) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4, &(0x7f0000001000)={0x2, 0x2}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/111, 0xffffffffffffff9a}, 0x2) setsockopt(r1, 0xff, 0x7, &(0x7f00000013c0)="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", 0x10f) poll(&(0x7f0000001380)=[{}, {}], 0x150, 0x0) 00:17:35 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="020000f3ffffffffffffff0000100000"], 0x10) connect(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) r2 = getpgid(0x0) ptrace(0x8, r2, &(0x7f0000000040), 0x100) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:17:35 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) fchroot(r0) poll(&(0x7f0000001380)=[{}, {}], 0x150, 0x0) 00:17:35 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) _lwp_create(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x10000000, 0xff) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x4, &(0x7f0000001080)={0x2, 0x3}, 0xc) r1 = socket(0x18, 0x2, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000040)) r2 = socket$inet6(0x18, 0x10000006, 0x1) sendmsg(r2, &(0x7f00000015c0)={&(0x7f00000010c0)=@in6={0x18, 0x3, 0x7, 0xff}, 0xc, &(0x7f0000001480)=[{&(0x7f0000001100)="bb711e4b8d1eabca248d2d0d220dc1763524cac6d6e316df9f", 0x19}, {&(0x7f0000001140)="52d81e3d2b67bc00c169185c389f3b4b84c74ed807d952463ea93c584149842b1a171055d26a0de49e35699adeddcab8904cf7e7ed1296797b612c090c0698011097e2f599ca46e0cf881688e47eb87fd1937853462cbf827785b18554581b7fa8e9c9b643f668f23c61cfa213d2c325863d8d86d67c42a5202dc737ebf02e49c0f84854ac79e70dcc4e2e877f010232523db81267a0025c53e25d05fd66a342a5986bc5ab4ad1bac33fb854419ab4fd6f30a830042b0d5f1a5e927a1ab3b727f45773b3b855b1d9e9e92c0ec9824c", 0xcf}, {&(0x7f0000001240)="fc3e27b913e76324b6bd3469b146157f4423e3b42905cc2e6538136ce3606118dc3fa9f82bd991a07a2fc318a2f4b75ac00c5c4f6b192f26394cee6cd0cd06d00ef056394e241866ebc98e7bc0e915cf07ff6a7a86", 0x55}, {&(0x7f00000012c0)="b826a05ccc3fb8ac840f21adc4ae3549ef286d2445dae7d837bc4e803fbc05057210120ea720aec245494a8e734be743f09edd13b4db27ae25cc167bf6752f7cb51157d09b7a3ce9a9e68d882917d98caf6f2fe750bc9fb82d8a44e119ce1ef459aa705233fd95064533daa66832f007b6382d0f1e930293b79af9146927424c656230ed", 0x84}, {&(0x7f0000001380)="1272db443142e65449999c11a6dc26267b9b82579dfab86dce41399e70b0eea98276173c36d7fbfac46308786b6c346cd8667ae8150bfbeff5f260f1c571c85f98bf01573c2d3fec03ab6521e3af84eede9e53783754c40ef7d08159f401f9e5c2492a65ab86e90dbb19a7f0c7a9af7719e83fa965fa3d189d4796b9b8eb256d0c69cf084ea8830882224170e2915e2855c53f803ff952cce11313", 0x9b}, {&(0x7f0000001440)="67e8a84f6de01847169f1ce41291a5ddfaf8ccff70b0068f35b5ffa0293e185f38a376872ca669c1341e6cd4f75bdbfcb5", 0x31}], 0x6, &(0x7f0000001500)=[{0xa0, 0x0, 0x7, "4cfa9fe10997a01b9cdb5a952f4afe65b10953439477fcdefe218637bb07909ab7e58fef267ae6fdc6b997e1adf4d2b9bb4c6d907e65c9b5d2ad237e4724ebac6fd4cc6363b40172fe9a431ae635062c2acdb971e6f1d622902343a349294ce2097a9dbf7124ebce1beb725edd4dfaf0c795071760cb5d6b4b29f7f17fa457ecffd5e11fb4960fa37f86976e22a1"}], 0xa0}, 0xa) r3 = socket(0x18, 0x2, 0x0) r4 = dup2(r3, r1) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0, 0x0, 0x0, 0xfffffffffffffec0}, 0x0) 00:17:35 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = socket(0x18, 0x1, 0x0) close(r1) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) 00:17:35 executing program 2: socket(0x18, 0x1, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) recvmsg(r0, &(0x7f0000000400)={0x0, 0xd9, 0x0, 0x0, &(0x7f0000000340)=""/109, 0x6d}, 0x1) 00:17:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="65fd6eb809bb7e4bfc335071f715bc6496c5d52dea1898365a535862e21c3e010e812e98ef5a24c4", 0x28}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000488, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001600)={0x0, 0xffffffffffffff37, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) recvfrom$unix(r2, &(0x7f0000000080)=""/217, 0xd9, 0x800, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) ptrace(0x5, r1, &(0x7f0000000000), 0x0) 00:17:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() fchroot(r1) r2 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) getsockname$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f900"/4098], &(0x7f0000000040)=0x1002) r5 = getuid() setreuid(0x0, r5) setreuid(r5, 0xffffffffffffffff) r6 = dup(r3) sendto$inet6(r6, &(0x7f0000000100)="6037c6bbadcc8948ebf4f4f38596f08c17746eff413266e33ecd9abb462b4a72baa0136034bb9ad8ffc36aea244d0936c6b08150b06616549a339a11d7e6ebdb29f8399ecef4f7c4c1c0e67a8b6577be3b17d40da191f6fb8a998e19bb6432d905195523ba60df92eda9586d041daa807f7be03d0174896d40bb0ae8a8614139317e6d853ea35a24bed2ca1eeb8689c80ae4ae9d4c3808b93f36f426862c19e7d7e699c229a4685960e3e091f64d4c553aa51dd0d555b06c367ba695e7dfc356062ee84d225a45c3e85e6387bf4b245b9e90824bd7da0a01df158ccf74b5a0583c0600ac6149d2352b7d173951ea10e828a5f48e2f4ca678cf135d3dd628673d11b063417ac2b5b21c52dce55f7f307df7e6f6daaf68da631093ec147db60d2ae90f58afc48674c6e16ea6de67290fa71f485d2ae07b928b9a98bbc83423be1ea514930fc4abfcc70292e3358eac402de8ff6d5c5abd4a634828c9fd2fa445819bc4cdd23c11f899905ac981230fed577d2ec3d543a4d493ae3e08a3613bf40f18ab38efbb3a584d7427", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r7, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r9 = dup(r4) sendto$inet6(r9, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) r10 = dup(r1) sendto$inet6(r10, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) poll(&(0x7f0000000100)=[{r10, 0xc}], 0x1, 0x0) pipe2(&(0x7f0000000080), 0x0) writev(r9, &(0x7f00000034c0)=[{&(0x7f0000001300)="46e242df4ee8b3bdbbd2a33a21a68b479bef2a5204ee0a531b3029cae8313c041dfd04b453ffc11b75e726f7c59b8a5894962fbcd1056a599eaaef6998d1dbfb120bed58d6b2dde883388be0195f763090702adb3e2a5a5b8ff7ee7d96b6b72acb99ad68e7c179b535a21607cce38c6e8c21e501aa178d6edc81842c6cbd3b724307639887e9c5", 0x87}, {&(0x7f00000013c0)="154430c2a1c3e2603207681927c733c633a4917eeecdd3ddab4591caa94ff8f2a549d4119ea81baf125fa70fc89a44e5737b14fe0043064dda116abd8c89e72837553a38db4cf81828b64d9a234f9a0e2a", 0x51}, {&(0x7f0000001440)="abdad129f8230e53a46ec4630a6d6fd0dd8050e5829e682c4fde6a23c5dddb7f430f79c698abfd28d81dadf270300ab099138cd0b0ba85a040445aa2f0", 0x3d}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="de2ff10636a38c8534251b612a775490866c1555947c94e01ef3167ed09a2c2cc0", 0x21}, {&(0x7f00000024c0)="ae679169bd3782866883cc2331eed6bcbb2e43962e7a0e5a5fa0b5cf1e83a74ae4cf321b8a715ba6d549da6557d41b42f26f3038eca03ae041bfb64436f0bc0bb845ae7f0512bd76dac7a1b157642f321cf64c9a68d076429eda646b9a6827616f3bd4f59700979de25c2900a7fd45676a68672e3e26be30263c0709589b04ab3ab6e55f7e43cbe81dcb6bd68304ffbb63f278bfc836db58ac3aba714d5549d85350155712f70b00e743c06289e1e8a57241d394e0a996cd7e8888af5868d5e15127bc3950f8a4f09a430f6c018447a40fd804aee5f94fbf1a3c565f66a416bc4cf74fd5d98fd7def78455734e07b6bca96a0200b90f2b35f35e9497c936cae982f94d36044b72243f51e018a2e96faa29246c2abec64bd9696fa57e590b9519e58fe25552a5cd0d3139559af15238a697544b87efe573860600b61cfbec22cb4a3f0ab053175b689b193b1b4bcc3a1c5d43941b9afd68ec40cb3136885c5265cc02d9598a8a9f2e665ac8e0bd9a1d13f4c683ecbff9caf385076cd6e068c0402165a77a5c53861b520ccdc2983337be8b641ff3d6e8957809e264b74c89556198d4dffe013123b6619be65c7705bbba5c53730ed75364270a333ad07d12580b10f68ecf9e92f0d699fc3c94784393abbfaa1883d2d68536b345468e8dbc24ca81780686fa94e610dfcaf74a4cd3a7d34f238a2486d91ab859b35db8c42b9e05a8838e3939705c925f97d15aafe0a11187050468e690f065dd212a72d230534b38f30405b455299ec91141ccafd7c0a9966bc03d6fec7b31b6945a34c9e3586f4a23d97fad0a469dfd5b913c881041b648de2028a469952c03c845fb1a6f21e884efac52521d84d0700cee62245f180d930f9808d498e4fecf1b2ae76464e402e226e20d5e1aa09f3d5f6cc4abfcabb3af519d941a9733c7da095003b3543ff00439e32505945f7040aa93bc1b7cbc7158e46f47cf7873c291c60780c59e672af630480a0e6ff047843333e2cec37ac2747724cdf65dc21613a00694307defcd61a50997c69ebfa3011e1cc9938c7788bcf938cebcd5ec924b9a3b449f96abfa24657a9d1c91d901fb1a16e69aadd110467c186ee3cf3ddb1ae84629c284c2f239443e54608a808ba8ed8d2bf71ad562233da1e9fe041544db2070a871c6930ca0e5419acc47cb73b50b08a93b7fa002d94d23938ed8403afc92f35a7253fac4b095142474168ed47ee3e0e8e48a1a4b0df0196b189df6ed40158b486eb978fe9c7665ebada2a6163824b51c399c0b7b562daed1f2d2a1a6a0f37c67b0cdc7f5f3b902f0ab76ffcee116249bd0ed719c3498557e226e809f3b71e01c196de18973313ef9d26fa6d91d59a6c41ae2b25bf0791d0704d962764ef009144a8e039b271bf280207c781523e0639ec8673b7a318098e07f5b16c88566d56853e8ed105d9cf83a00e08c4e2e31f6b24a5b50074e987352f181b9e33535ea94f9f2b8e107d54cb701d3a6d7d8567dbf6d5530819c51c7102be6c134d0ee7c1be71ce456db2ac49b7de414f40ed26abd7b189ae2302b0ac873e6ff242613c4cdd4d984498568875d03ea6ba0d1ceeca23a146582c9b4fdfab5647b6bf6a855b31937d5533e11f5cec0423cc0fe81e23b1f2e630f6a5db3d5d728d35caa93587eff920c569e2fad5cdc39709e02312f0478f18410d413e2a65a41a3029727113f0bf2d5f68be1eba79ba63ef0ac2ad4057b327a75990c3a1292b76d75f548400a29ffe49582d2877c22a4789fd6bab5b511f641b3edc5b00d175343531e73e316f307583fb415a69e74decc56721923f1e50f5a45f5cce4c7b273a31d1435b2bc51b185463896a382c1e1c83e166918b95773b52c592ba24214c3eab977deebad3c5d229127a5e88daeea8ac352edb710a75fa4a14f13f981716a775f8f4a170a532613be48aac9275a4ce8fa3e3dfa5e7aa6eacbc59ed66a2d41c6858817f8ae27fd069ec607095e8536f0245984d34ccdef9af990e0faf4d3d68617e06e2a5301b23b04f5acf87f1ca39c8968b33c94fea094e5a3c2c23b341d736d31f58ca25773b634a5e83856bde81621e57710f6ca253de2e7a54c034592937f06387242bff43117ecfef8e7b438cda69aaa647aa7357a3ac230a47a4ec34b199352226582d9ec356defb55c841722256a420fb40465a48cd80994c80cf47e07c853353c5fc798ce7733c6b636584dc076bbfacd9e040d76bf559ea75b2357162f207d62485b0edc484cacc3be8dd90d9adb7db41578d85412bf8567e9c5b30f2928560bf9956f013e484df961fdb9a59186fd6165a32e6156bbfcbaa8142f1d3029d1f3503287f1a01155d73ed3189edc06d66604577ea3ef8d183545466ac012d59fbb68b2457623557c78d8e7cb94ea4b2ba56b9b956b2fff746b661bc7c29d2c80116e83e91a4e2b1fc6269fbd443b1d97c6b6bcf57fe9a3e3edbb38540dca3b2b292e9f787cf4dd740d4582529101e973917122039b759fd4d01088957839f229640cb48b18696f8c81b3be624d4ac2579b5706e9c0484f96109e2819ba4c7c821ba6d95c306ec3b12f6f4be52b319c59b06eda3c32dbb245586da4ce4209b7c624cc82998f4946d2c14cd4c32ed1e4d58e598a0efca2f95ac41602e1f7817ef271bc6db78d6ab95df946b51c25284c1a3b1a53db65ce2210006c041acedb43424f12ebe967f8f93ebe9c7052468748e22966055fe11d4354699b288d907cc7b313c327e9a649d71bc71fcf0abdaecae5471b0d5495891cd6ede24f475adf01557ecc7f59de16f927cfb84f1606ff978bfab7594faeb824964c07ec25465c33cbbfc3bd5bbb87f2026923ab5cad919e88f918c998095deed147e4cb9a33002b3d7444ac26f8486d1ff073ac12fd2b76872804a09a2fdb2cabc19e272c9343d665af0e0d3b8ea980a653f9b549ff315d724c40e4bc43d6bac7f6c202caec63a3df18a49ff22830d399fa913b4a68ec6e326e5946bd5bbfedc0208597ed5680f44a586745bf7cec5755dedb39274b3a9132f6d660fa9096fe8169eec4bce4795e897902b322539894d94658b9c59189d510e0532061a8bc97a09ae1f387816604ab2a8475e2a82dc90612f77435276bf97cc98b9c7bfc65cf3f048dd2df33e504d5dedc8b0f92ddd71638ea9bf5d9e0dc63bb21fbe0af9a13b3cfe3e86d462fd18adb2d3f4befc00efcd420208a014c3399cf1642614a49a02747b08e6c6f833059f1ab5e3fbc5ed966aa2faf60847f2bd0a80fda1856f8bdd9860c3a6faf2aac87f6abedbbe85bfbf2d1615b6c67b1da9d1c6c038d24318c6d628c4dc2143b5d87a1ebb961b0204ac80c781594cbd5d635503aa83b67c805a3a98226b3845b16d23e22e55f27cb4c6e74dfe8e53819d78fa15f500507cc8268f407f5f374c7bcacd9d033916854472ef0b4d4efee81d20ef7543ee5fd05deed47eb27fcce4950fadc63ecafaaef8f58ed6ea52159663c9304b4937184a1888e1c15d86cb7a55e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0x1000}], 0x6) r11 = openat(0xffffffffffffffff, &(0x7f0000003540)='./file0\x00', 0x0, 0x3) setrlimit(0x7, &(0x7f0000000180)={0x73b5dce9, 0x2000000000000}) pwritev(r8, &(0x7f0000003980)=[{&(0x7f00000035c0)="a37ba199fd419930e6bab1040fb589798cdafd36eb7303f959afbc965a0aba6dae4019814d3287e97797ed30f21722ba4388fd528f409d2ba11a7031343f1aa0c44aae107eeaaa7b52392dedd941c46066fbb72cb5ca6a8160b4f4693506be7780b39a8e4cb35e7aa5815631e40621629ff5bb8ca714c8b026df29577245f7ccfa8e3028956786276d305a26baa19e584fe9c5e00ec4ee03b650788858d004684df0a8545ebe870bd8b94942044ba634f6713d3e37de4659ab3a7329e74e6ea91121db804f552bc8f40deb08a38f1e8e24ce811a0a2ba0ac42a328269b2d20b1e52446ee63d0a776e7d499125c082231966801fbe8", 0xf5}, {&(0x7f00000036c0)="64869c8ac64c6f2eafad6abfc0725bf825bf67ffebed704a330977818f7e7dbbccabe2853f437aae35060560eab2ba097b2ab5d13bba3b04366e0c5434d7dcecb030ff3d71bc3330c5ccffefdbbed056b9338a62e7bbdce965556c64d4038568acef553f62f040ecb7ae2f690fc38cc38e480b9190cb7eb9d73b10dd767052da4092c409f1dd9cd1b6154db1bfa7aa9308142a416fc31bfb9dd2a5982e38235f4da41c54f500419401b95b1d0aa1882a922704b8a2133fa27423d72c7af39ec7061c44f250a8af31202470670ce5", 0xce}, {&(0x7f00000037c0)="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", 0xfe}, {&(0x7f00000038c0)="4e29f9710a4f26dcb0177bd5965cb828809b3baa15d6bac59f1db2287ef911812c6cfea794579b8f5abb67cb68624c918ec62d97b6ccf46c436ab4c2839bef70a4e7a65ca3e58b7d44ceaa0e2dfc8c0cbcdd83753ec88738882d4a5f9b", 0x5d}, {&(0x7f0000003940)="b53735b26017e983aa2e1fd7e8064d16427ff67e3f38b9e54318cbf3b9307805f26acec5c93390afb41956203b314e8bfff3", 0x32}], 0x5, 0xff) openat(r11, &(0x7f0000003580)='./file0\x00', 0x200, 0x100) 00:17:35 executing program 4: r0 = msgget(0x2, 0x183) msgctl$IPC_RMID(r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r1, 0x0, 0x0) 00:17:35 executing program 4: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_create(&(0x7f0000001240)={0x1, &(0x7f00000011c0)={0xf, &(0x7f0000001140)={0x2, 0x0, {[0x80000000, 0x9, 0x4, 0x8001]}, {0x1, 0x1fffc000, 0x4}, {0x3, 0xc624, '-\x00'}}, {[0x4, 0x9, 0x5, 0xfff]}, {0x8, 0x100000001, 0x4}, {0x1, 0xf6, '^\x00'}}, {[0x0, 0x200, 0x200, 0xffffffff]}, {0x8, 0x3f, 0x1}, {0x0, 0x2, '\\&.}\x00'}}, 0x40, &(0x7f00000012c0)) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0xffffffff, 0xb3c}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) _lwp_wakeup(r1) connect(r5, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) r6 = _lwp_self() _lwp_wakeup(r6) r7 = _lwp_self() _lwp_detach(r7) socketpair$unix(0x1, 0x0, 0x0, 0x0) r8 = _lwp_self() _lwp_wakeup(r8) _lwp_setname(r8, &(0x7f00000013c0)='-\x00') __clone(0x0, 0x0) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) _lwp_wait(r6, &(0x7f0000001040)=r7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r9, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) _lwp_create(&(0x7f0000001300)={0x1, &(0x7f00000010c0)={0x400f0023, 0x0, {[0x6, 0x1, 0x10000, 0x6]}, {0x2, 0x4}, {0x8000000003, 0x6, '-\x00'}}, {[0xd2f, 0x180966a9, 0x1647ad28]}, {0xe4c2, 0x6, 0x6}, {0xd8b7, 0x3, '&\x00'}}, 0x80, &(0x7f0000001380)) 00:17:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) __clone(0x6000, 0x0) chroot(&(0x7f0000000180)='./file0\x00') [ 78.2606388] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 712 command syz-executor.0) 00:17:36 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) r1 = getgid() lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r1) close(r0) getgroups(0x1, &(0x7f0000000000)=[r1]) 00:17:36 executing program 4: r0 = socket(0x2, 0x1, 0x0) paccept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/84}, &(0x7f0000000080)=0x56, 0x0) getsockopt(r0, 0x0, 0x5, 0x0, 0x0) 00:17:36 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pread(r1, 0x0, 0x0, 0x0) renameat(r1, &(0x7f00000011c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001200)='./file0\x00') readv(r0, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/243, 0xf3}], 0x2) r2 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r2, 0x0) rename(&(0x7f0000000040)='..', &(0x7f0000000000)='./file0\x00') 00:17:36 executing program 2: _lwp_detach(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c8", 0xb5}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) [ 78.6910989] panic: kernel diagnostic assertion "lwp_locked(l, l->l_cpu->ci_schedstate.spc_lwplock)" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/kern/kern_synch.c", line 910 [ 78.7011016] cpu1: Begin traceback... [ 78.7211247] vpanic() at netbsd:vpanic+0x2aa [ 78.7511556] kern_assert() at netbsd:kern_assert+0x63 [ 78.7912014] setrunnable() at netbsd:setrunnable+0x788 [ 78.8312472] lwp_start() at netbsd:lwp_start+0x28b [ 78.8812970] do_lwp_create() at netbsd:do_lwp_create+0x12f [ 78.9213402] sys__lwp_create() at netbsd:sys__lwp_create+0x202 [ 78.9613825] syscall() at netbsd:syscall+0x29a [ 78.9814050] --- syscall (number 309) --- [ 79.0014281] 760a3504333a: [ 79.0014281] cpu1: End traceback... [ 79.0014281] fatal breakpoint trap in supervisor mode [ 79.0114373] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x200015f0 ilevel 0x8 rsp 0xffffa280b3c67d50 [ 79.0214465] curlwp 0xffff9da44f3e9480 pid 1177.1 lowest kstack 0xffffa280b3c642c0 Stopped in pid 1177.1 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa kern_assert() at netbsd:kern_assert+0x63 setrunnable() at netbsd:setrunnable+0x788 lwp_start() at netbsd:lwp_start+0x28b do_lwp_create() at netbsd:do_lwp_create+0x12f sys__lwp_create() at netbsd:sys__lwp_create+0x202 syscall() at netbsd:syscall+0x29a --- syscall (number 309) --- 760a3504333a: ds 7d50 es 402e fs 7d40 gs 7168 rdi ffff9da5558b34e0 rsi ffff9da44f3e9768 rbp ffffa280b3c67d50 rbx ffffa280a57c2000 rdx 2 rcx ffffffff82487afa kprintf_unlock+0x4e rax 0 r8 0 r9 0 r10 ffff9da445f845c0 r11 3 r12 ffffffff83b37168 ostype+0xc70 r13 ffffa280b3c67dc8 r14 104 r15 ffffffff853dd960 pool_head+0x560 rip ffffffff8021ddbd breakpoint+0x5 cs 8 rflags 286 rsp ffffa280b3c67d50 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 1177 3 1 1 0 ffff9da458f0d680 syz-executor.4 1177 > 1 7 1 0 ffff9da44f3e9480 syz-executor.4 1500 3 2 0 0 ffff9da459e464e0 syz-executor.1 1500 1 2 0 0 ffff9da45b6520c0 syz-executor.1 1225 3 3 1 80 ffff9da458f0d240 syz-executor.4 parked 671 3 4 0 1000000 ffff9da458f6f220 syz-executor.0 1053 3 3 1 80 ffff9da45cb098e0 syz-executor.4 parked 712 4 3 1 80 ffff9da45ebf8740 syz-executor.0 parked 712 3 3 0 80 ffff9da45b652940 syz-executor.0 netio 712 1 2 1 10000000 ffff9da459dcab00 syz-executor.0 1048 6 3 1 80 ffff9da45cad14c0 syz-executor.5 parked 1048 5 3 1 80 ffff9da45c6998c0 syz-executor.5 netio 1048 4 3 1 80 ffff9da458f6f660 syz-executor.5 netio 1048 3 3 1 80 ffff9da45c699480 syz-executor.5 netio 1048 1 2 1 10000000 ffff9da45bd19b60 syz-executor.5 854 6 3 0 80 ffff9da4592d20c0 syz-executor.3 parked 854 5 3 0 80 ffff9da45d0619a0 syz-executor.3 parked 854 4 3 0 80 ffff9da45c699040 syz-executor.3 parked 854 3 2 1 0 ffff9da45ebf8b80 syz-executor.3 854 1 2 1 0 ffff9da45a0ff540 syz-executor.3 1446 6 3 0 80 ffff9da45d061560 syz-executor.0 parked 1200 4 3 0 80 ffff9da459bfc760 syz-executor.0 parked 1777 3 3 1 80 ffff9da459e460a0 syz-executor.3 parked 908 3 3 1 80 ffff9da4595fc6e0 syz-executor.5 parked 1095 3 3 1 80 ffff9da458ccdae0 syz-executor.5 parked 1429 3 3 0 80 ffff9da45cb094a0 syz-executor.2 parked 1585 3 3 1 80 ffff9da459855780 syz-executor.2 parked 890 3 3 0 80 ffff9da45cad1900 syz-executor.5 parked 696 3 3 0 80 ffff9da45b321160 syz-executor.5 parked 878 4 3 0 80 ffff9da45cb09060 syz-executor.2 parked 930 3 3 1 80 ffff9da4568fd8e0 syz-executor.2 parked 667 3 3 1 80 ffff9da459177b40 syz-executor.4 parked 1493 3 3 1 80 ffff9da45950b200 syz-executor.2 parked 1042 3 3 0 80 ffff9da458ccd260 syz-executor.2 parked 645 3 3 0 80 ffff9da457f84900 syz-executor.2 parked 1358 3 3 0 80 ffff9da459bfcba0 syz-executor.2 parked 1418 3 3 1 80 ffff9da458f6faa0 syz-executor.5 parked 192 3 3 1 80 ffff9da459dca6c0 syz-executor.4 parked 1263 3 3 0 80 ffff9da4568fd060 syz-executor.4 parked 850 4 3 1 80 ffff9da4582e5520 syz-executor.3 parked 738 3 3 1 80 ffff9da45df00540 syz-executor.3 parked 902 3 3 0 80 ffff9da45bd192e0 syz-executor.0 parked 1022 3 3 1 80 ffff9da4591772c0 syz-executor.3 parked 1141 3 3 1 80 ffff9da459dca280 syz-executor.3 parked 639 3 3 1 80 ffff9da45ebf8300 syz-executor.1 parked 1021 3 4 1 1000000 ffff9da458f0dac0 syz-executor.1 1021 1 4 1 11000000 ffff9da459177700 syz-executor.1 851 3 3 1 80 ffff9da45bd19720 syz-executor.3 parked 880 3 3 1 80 ffff9da4595fc2a0 syz-executor.3 parked 417 4 3 1 80 ffff9da458ccd6a0 syz-executor.1 parked 416 3 3 1 80 ffff9da4598c25e0 syz-executor.1 parked 784 3 3 0 80 ffff9da45b9c1600 syz-executor.5 parked 823 3 3 0 80 ffff9da45950b640 syz-executor.5 parked 643 4 3 1 80 ffff9da45851b4e0 syz-executor.1 parked 729 3 3 1 80 ffff9da458e3f620 syz-executor.1 parked 647 3 3 0 80 ffff9da458e3fa60 syz-executor.1 parked 141 3 3 0 80 ffff9da45b9c11c0 syz-executor.3 parked 600 3 3 1 80 ffff9da45851b0a0 syz-executor.1 parked 676 3 3 1 80 ffff9da457f84080 syz-executor.2 parked 558 3 3 1 80 ffff9da45e0905c0 syz-executor.2 parked 571 3 3 1 80 ffff9da4582e5960 syz-executor.0 parked 602 3 3 1 80 ffff9da45e0389c0 syz-executor.2 parked 628 3 3 1 80 ffff9da458864120 syz-executor.2 parked 588 3 3 1 80 ffff9da4598c21a0 syz-executor.2 parked 555 3 3 1 80 ffff9da45e090a00 syz-executor.2 parked 136 4 3 1 80 ffff9da44f3e98c0 syz-executor.2 parked 453 3 3 1 80 ffff9da4592d2500 syz-executor.2 parked 570 3 3 1 80 ffff9da45e090180 syz-executor.4 parked 563 3 3 1 80 ffff9da45df00100 syz-executor.5 parked 66 3 3 1 80 ffff9da4592d2940 syz-executor.5 parked 591 3 3 0 80 ffff9da4568fd4a0 syz-executor.1 parked 535 1 2 0 0 ffff9da44f3e9040 syz-executor.4 569 1 3 1 80 ffff9da4489dcbc0 syz-executor.5 nanoslp 45 1 3 1 80 ffff9da4489dc780 syz-executor.3 nanoslp 516 1 2 1 0 ffff9da447960700 syz-executor.2 605 1 3 1 80 ffff9da4475f3720 syz-executor.1 nanoslp 41 1 3 1 80 ffff9da4466cdb00 syz-executor.0 nanoslp 556 11 3 0 80 ffff9da4466cd6c0 syz-fuzzer parked 556 10 3 1 80 ffff9da4475f3b60 syz-fuzzer parked 556 9 3 0 80 ffff9da447960b40 syz-fuzzer parked 556 8 3 1 80 ffff9da4465d0260 syz-fuzzer parked 556 7 3 0 80 ffff9da44687cb20 syz-fuzzer pipe_lk 556 6 3 1 80 ffff9da4465d0ae0 syz-fuzzer parked 556 5 3 1 80 ffff9da4460b0200 syz-fuzzer parked 556 4 3 1 80 ffff9da4479602c0 syz-fuzzer parked 556 3 3 1 80 ffff9da4465d06a0 syz-fuzzer parked 556 2 2 1 0 ffff9da447dd8740 syz-fuzzer 556 1 3 1 80 ffff9da448019ba0 syz-fuzzer parked 593 1 3 1 80 ffff9da448019320 sshd select 380 1 3 1 80 ffff9da4475f32e0 getty nanoslp 421 1 3 0 80 ffff9da4462c9680 getty nanoslp 551 1 3 0 80 ffff9da4462c9ac0 getty nanoslp 504 1 3 1 80 ffff9da4462c9240 getty ttyraw 542 1 3 1 80 ffff9da4489dc340 cron nanoslp 532 1 3 0 80 ffff9da4466cd280 inetd kqueue 475 1 3 0 80 ffff9da448019760 sshd select 459 1 3 1 80 ffff9da447dd8300 powerd kqueue 242 1 3 0 80 ffff9da447dd8b80 syslogd kqueue 278 1 3 0 80 ffff9da44687c2a0 dhcpcd kqueue 223 1 3 0 80 ffff9da44687c6e0 dhcpcd kqueue 1 1 3 0 80 ffff9da445fcf620 init wait 0 58 3 0 204 ffff9da4460b0640 physiod physiod 0 57 3 0 204 ffff9da446097220 pooldrain pooldrain 0 56 3 0 204 ffff9da446097aa0 aiodoned aiodoned 0 55 3 1 200 ffff9da446097660 ioflush syncer 0 54 3 0 200 ffff9da4460b0a80 pgdaemon pgdaemon 0 51 3 1 200 ffff9da445fcfa60 npfgc-0 npfgccv 0 50 3 0 204 ffff9da445fcf1e0 rt_free rt_free 0 49 3 0 204 ffff9da445fd8a40 unpgc unpgc 0 48 3 1 204 ffff9da445fd8600 key_timehandler key_timehandler 0 47 3 1 204 ffff9da445fd81c0 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffff9da445f71a20 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffff9da445f64160 nd6_timer nd6_timer 0 44 3 1 204 ffff9da445f645a0 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffff9da445f649e0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffff9da445f6a180 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffff9da445f6a5c0 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffff9da445f6aa00 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffff9da445f711a0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffff9da4436dc9c0 rt_timer rt_timer 0 37 3 1 204 ffff9da445f715e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffff9da4436dc580 scsibus0 sccomp 0 26 3 0 200 ffff9da4436dc140 pms0 pmsreset 0 25 3 1 204 ffff9da4436679a0 xcall/1 xcall 0 24 1 1 200 ffff9da443667560 softser/1 0 23 1 1 200 ffff9da443667120 softclk/1 0 22 1 1 200 ffff9da443658980 softbio/1 0 21 1 1 200 ffff9da443658540 softnet/1 0 20 1 1 201 ffff9da443658100 idle/1 0 19 3 0 204 ffff9da553b7c960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffff9da553b7c520 lnxlngwq lnxlngwq 0 17 3 0 204 ffff9da553b7c0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffff9da553ba3940 lnxrcugc lnxrcugc 0 15 3 0 204 ffff9da553ba3500 sysmon smtaskq 0 14 3 0 204 ffff9da553ba30c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffff9da553fb6920 pmfevent pmfevent 0 12 3 0 204 ffff9da553fb64e0 sopendfree sopendfr 0 11 3 0 204 ffff9da553fb60a0 nfssilly nfssilly 0 10 3 1 200 ffff9da5553df900 cachegc cachegc 0 9 3 0 204 ffff9da5553df4c0 vdrain vdrain 0 8 3 0 200 ffff9da5553df080 modunload mod_unld 0 7 3 0 204 ffff9da5553f88e0 xcall/0 xcall 0 6 1 0 200 ffff9da5553f84a0 softser/0 0 5 1 0 200 ffff9da5553f8060 softclk/0 0 4 1 0 200 ffff9da5554198c0 softbio/0 0 3 1 0 200 ffff9da555419480 softnet/0 0 2 1 0 201 ffff9da555419040 idle/0 0 > 1 7 0 200 ffffffff85333de0 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.4): Lock 0 (initialized at fork1) lock address : 0xffff9da45acda400 type : sleep/adaptive initialized : 0xffffffff8232c9e5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9da44f3e9480 last held: 0xffff9da44f3e9480 last locked* : 0xffffffff8234599c unlocked : 0xffffffff82322876 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85eac4c0 with mutex 0xffff9da5554445c0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at amap_alloc) lock address : 0xffff9da459f78500 type : sleep/adaptive initialized : 0xffffffff8222e4d6 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff9da44f3e9480 last held: 0xffff9da459e464e0 last locked* : 0xffffffff822516b8 unlocked : 0xffffffff8224e937 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85eac4e0 with mutex 0xffff9da5554446c0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.3): Lock 0 (initialized at soinit) lock address : 0xffff9da5558b5080 type : sleep/adaptive initialized : 0xffffffff825583bc shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9da44f3e9480 last held: 0xffff9da45ebf8b80 last locked* : 0xffffffff8256d96a unlocked : 0xffffffff82571197 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff85eac650 with mutex 0xffff9da555432280. => No active turnstile for this lock. Locks held by an LWP (syz-executor.2): Lock 0 (initialized at vcache_alloc) lock address : 0xffff9da450e68728 type : sleep/adaptive initialized : 0xffffffff825e9d2b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9da44f3e9480 last held: 0xffff9da447960700 last locked* : 0xffffffff8263c45c unlocked : 0xffffffff8263c30b owner/count : 0xffff9da447960700 flags : 0x0000000000000004 Turnstile chain at 0xffffffff85eac520 with mutex 0xffff9da5554448c0. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffff9da45b639e00 type : sleep/adaptive initialized : 0xffffffff825e9d2b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9da44f3e9480 last held: 0xffff9da447960700 last locked* : 0xffffffff8263c45c unlocked : 000000000000000000 owner/count : 0xffff9da447960700 flags : 0x0000000000000004 Turnstile chain at 0xffffffff85eac800 with mutex 0xffff9da555435040. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 1: Lock 0 (initialized at sched_cpuattach) lock address : 0xffff9da5554232c0 type : spin initialized : 0xffffffff823a1d33 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9da44f3e9480 last held: 0xffff9da44f3e9480 last locked* : 0xffffffff823459ba unlocked : 0xffffffff823cdf14 owner field : 0x0000000000000700 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffa28000003180 0041 0000 0x0 0x0 0xffffa280000031f8 0041 0000 0x0 0x0 0xffffa28000003270 0041 0000 0x0 0x0 0xffffa280000032e8 0041 0000 0x0 0x0 0xffffa28000003360 0041 0000 0x0 0x0 0xffffa280000033d8 0041 0000 0x0 0x0 0xffffa28000003450 0041 0000 0x0 0x0 0xffffa280000034c8 0041 0000 0x0 0x0 0xffffa28000003540 0040 0000 0x0 0x0 0xffffa280000035b8 0048 0000 0x0 0x0 0xffffa28000003630 0048 0000 0x0 0x0 0xffffa280000036a8 0048 0000 0x0 0x0 0xffffa28000003720 0048 0000 0x0 0x0 0xffffa28000003798 0048 0000 0x0 0x0 0xffffa28000003810 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