Dec  2 08:03:49 ci2-netbsd-kubsan-1 getty[381]: /dev/ttyE1: Device not configured



NetBSD/amd64 (ci2-netbsd-kubsan-1.c.syzkaller.internal) (console)



login: Dec  2 08:03:49 ci2-netbsd-kubsan-1 getty[466]: /dev/ttyE2: Device not configured
Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts.
2019/12/02 08:04:00 fuzzer started
2019/12/02 08:04:00 dialing manager at 10.128.0.105:39313
2019/12/02 08:04:01 syscalls: 211
2019/12/02 08:04:01 code coverage: enabled
2019/12/02 08:04:01 comparison tracing: enabled
2019/12/02 08:04:01 extra coverage: support is not implemented in syzkaller
2019/12/02 08:04:01 setuid sandbox: support is not implemented in syzkaller
2019/12/02 08:04:01 namespace sandbox: support is not implemented in syzkaller
2019/12/02 08:04:01 Android sandbox: support is not implemented in syzkaller
2019/12/02 08:04:01 fault injection: support is not implemented in syzkaller
2019/12/02 08:04:01 leak checking: support is not implemented in syzkaller
2019/12/02 08:04:01 net packet injection: support is not implemented in syzkaller
2019/12/02 08:04:01 net device setup: support is not implemented in syzkaller
2019/12/02 08:04:01 concurrency sanitizer: support is not implemented in syzkaller
2019/12/02 08:04:01 devlink PCI setup: support is not implemented in syzkaller
08:04:05 executing program 0:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc)
getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0xbaeed20a2a5b7872, 0x10)
fcntl$setflags(r1, 0x2, 0x3)
r2 = paccept(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x20000000)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000000240)=0xc)
r5 = msgget$private(0x0, 0x20)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, <r6=>0x0}, &(0x7f00000002c0)=0xc)
r7 = getegid()
r8 = fcntl$getown(r2, 0x5)
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x74, r6, r4, r3, r7, 0x10, 0x9}, 0xff, 0xb62, r8, 0xffffffffffffffff, 0x4ae, 0x4, 0x401, 0xd2})
r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r10 = getppid()
r11 = getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001700)={0x0, 0x0, <r12=>0x0}, &(0x7f0000001740)=0xc)
r13 = socket(0x6, 0x5, 0x3)
r14 = socket$unix(0x1, 0x2, 0x0)
r15 = accept$inet(0xffffffffffffffff, &(0x7f0000001780), &(0x7f00000017c0)=0xc)
r16 = socket(0x2, 0x0, 0x8)
r17 = socket(0x2, 0x28db215b9efc3827, 0xff)
r18 = fcntl$getown(0xffffffffffffff9c, 0x5)
r19 = getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001800)={<r20=>0x0}, 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001840)={0x0, <r21=>0x0}, &(0x7f0000001880)=0xc)
r22 = getgid()
sendmsg$unix(r9, &(0x7f0000001980)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001680)=[{&(0x7f00000003c0)="bf96d121528087467c7ff4b6f5fdf6678675b94aae54baff11d0f338961fbe828577391425f6717a6ef49bd722db581dc6e9b4c8e2", 0x35}, {&(0x7f0000000400)="c98a6807422a52f3f2d0db8b88b137f9c99c1a5f6b172ec49a1c5077c2f58620b861104f12958df608fef86391726a6421c7ea72956954b520dadb69203429c189356204d5c40a5be5ef98206dd8fe4a048802e1c9c35caa7d7091677c671eb513a205a5f042c2a247fbb3a8571e4977f3934857fe146db55279be5353224ec48d70849e525992704280ce29a1eec491c6d41dd3e44ec1b804ba6cc2428a64459b43d66954c01c9d3b2adf2a49e31c3f1bfbed22b137454bfc360e490c1e03bc4db847b673dc1a261a8dccdfea06a182d10ab22060197fc7f46a5c4dddd73385e9e84841d5aff4a97f02a8c4aeefcf2103372c31fae725fd708ddc6bb51608f8f566886932fed13cdf3b760e0106c51e3fc0317a59b7eb8c54c5a0e3dc0eb52bd09aa38b5408fd4328b9c79bf9910df332fa1eb6e12eb239535d0fb2bbccb85a1546809fe880149e565fda4f15658634a3f1a0db077bf917a5c5054647f39180500e1c6c97fbb7ab3797e71a259e9fa74b66a8eb3c446a91fdd9c076df4ce697cca8be14ffac1dc239fd373ad04102d191a3f000628a3bcf7d56a424b2db11632ecefe2314e779cd9fee7da689ca7bd5370f6e61c7880713d8b8817be6fd7962b727a9c67a032606b6be6ac94bb9a1332f3a59c6c28ee617054b411cbad5806a45682579308b83c02717b1bf0ce1064f3723b560b0d7ddac1c21f71327109ef9c6989536d60d11da92d59f24c2a02dc54ac9d79fff2c393575a2d93ae7e3fb3eaad8a0f6cf5eecab2225e6f263645431abc55099894b6f83b9e10376efb3911fc42533b4d59fb038b18d7234a82d46264eb01ea37a419edb870b27bce24f3f4fbe0bf9e2055a6febe880518ef77fed5b1d6a6e8883c6c052c7880fa90fabbe57095bb6bb81ca3b7390f63c51e84ab1085eb61a537d53613d9c1467586efa038b06f3a8c6c46ce520bf167711fcb12515ec31afc7e67192f63d3056f90ea87f8e773db55fa4892b4e0e8c60d99930756df6007fa7dbe7b8787f7411bdec997e2fa3b4d8ac2054ff2897d375e20a7e67463f633c0ac7f144887b93daf44a7026a1930d8c0920cd7519d7fb4b40f7434fb9f4b3ba466d1b580e10a01fab43c55d7b7d927f4b7b195254c24281c3418866cd485df901104f25e0167f72c4ca96e93e19f30626487ef5ef8561a6b165bfd59557f1572d9bfa9d21c68df8284bb1263b8cd61a50a14c7d7d16fe1a29c3a76d7f10f086539af1e6c4b189632d9cacabbef5c0f6c2908109e90b8f23083a1d9ff151271197e934038ed19fa8f81ea1a4c64fdf5603d492f2b89c77637cbdf52ea67da7ceaf41be848be6c45cbe058e327524089d47c39e1cc98e244b7b97ad4fcaf52029f1a30f1b2827cf023f2580c74216b4147e54f8a9f275b7afe1feee6b0fd394b43a365b247d7f3bf827bd1ce296143e8651f141bee376f83a64bec5455eb0016f549128e14dd15877313e71a607e19d7a344994220ecc7a6a6a64e4f98cb5d65942da623157a0045e3c99c1f3ab356ed62a8d930f4cf8c73f7fa5d0e62061cf53b7fe252a11107d75cdc103b89b2dec272e3badd530f765b1bac9797671046475197cdb82f31ff038010dbee61758b1e655b1869d09e9977bc791f1de5683465a7f0d0004c3cb0e0513bccc3c641684dce737996cb41c44d4512564c7f2776d82d044726d79c4c43345cbfd45edb1768ad409b0aa6c0b3753533ef3e94fe09290210d84f0e3519ece5b2756055826acdbabbcde82ac1e6421eb8ad68926f8310892d2b6364606dc0f1edc027a72037b5a79a71c7ce393f74df4d9e332cfc7c4066cc28338fc14cdf1490c3e53bd9c666013ddbc76efda31311161b4de9c086144551b020ca283dd385604e2149c418d827a97d98bc82b15e669ba0107320f72789d1bd11c8ae0d3bc89efcb71792eeed87484733f010d5cbe6d1011bdad4fe732954a94bbe5d01610f58026f4f30384b0f133ce2f4535a1b47989738b2f7452b3f6a4d767b3895c5b455d7b2ff8498a6ca2fe02ef8a2571c06ad3916193556eb278e2d4ba3242146c20024ba054c891be241dc2f08378deeef6ed397d55dd37c924c6f0755bf56f65f000e9b1df10d75521a2176dfc7275a60878c74757803744c4dfbf6d534bc75c3f8c2e9cd8054e34dc24c46ed3bd6959cd130aa8f81ad22b9c372ba762a8f0b653820b5956d8650bca0bde4dc6215f4989f65c0849ddc5570423f9e59ebfdc71569129f6f4501cdf994ec5f4825932bf37456ff2e730f6c7b9d6bb570a04233ca4859d971b7195c36adfdab592831b377b4f342a227b9d42699c65c1105a848dfcdeb7189f4ac91b7c296ca287603a8075d979b3a9c95cc68a536426d04993dd4d3a7d1fc19d4b7c408ab4235f7bc8db0016439c90c79d416ac82814ff079a3f826e8c2d8e807c9cee25b705b198f4ce369979bca5b93eaa3bffa0b50f74b0dffbb5d351d507c38d7bab64f95ef27136f7e1df3f35256a566221a7da390b788863d5b42b5edb5c1f7b5e4c748997201981a454211346881f784f923e3298f1af25ca58f75a6ea4a7354de197b39afb43f4476c5a39e96987194efbc29e64efba70e0fbb52ef5b97013e3a5a50403e1c7fb2c1a4fef2558aeb24f840cfb5f68509b39c0e2f5628b6f6fd5529fea0152171587b76d5fdf770285ee17d7c960756444b9a3f2c688dcb1202613559b428b95efb1bc5320008f1e377f360f266498918458ed15f5374cd75e64df2d51e530fc984f42b02e3316e99712a63e04323852cbcc88bdca7ea011c5de072a215bc50850932b397c75b212e682e09dd5c8a8e94e5c8e6cc0296930de092fe5eab0282a696e4102c627baba3152121882bb4eb7947210d889bf920c5565103100aacbe25bf4364880cc8ed40250197fb79d04401ccd44a9eaa404ac3d3b3f16b61086e79c5e48aed49238c96d25c23c8d22ffeb44ddf84c6a103e8a2931bcf735130bf8333827523566397d50d350f9f1cc6020542ac9f3553d5935d376bd57ca64b93564a5e2b8fcc78e27a69a7cb547dab7a59a21e10e45c5eb410d643bdef829a9fe5aa0c2eccf8be0e0d5190cb21478b4e12718a7b1a43ddf286cfd74b9685824cfd6f44ad546ebff05ad19bce9327421d58236e65d21c3f781c872c739c21f6ab3a100f6ab3868c109ae2a9f1884a6e9c2e607acca8345912f3c532467fe10481ec3c81038361df0f4844330ff2f7e8e7665e68d02a011a4fb44e57671934b974fcdd70ea1a02600fdd57d7910399bea4d50e721c5c8fd697cf9b955cb17ab6c3ada9589e962284f3facddf04f8a67f0819d70af1db5981fb474d21f212ffe59f6cd241d2e71d567a1abd10bf502ad9c6ecde763852e9286b5dc9c48da9111e5e2c4a94cdc39dd5dd28565b5f0f0bb13de00bc9d3d26a16ec37488323050431eacec067b1af7ae4c04900826da42e8e41adf5656f0e288fcf4c37abe11b6f540b00e416897d6fdec9277f1096f19d1a9bf0996d64038d25b6edbffb8a6eb848c375d3aa3463d98c57d6fdf4990993783ae6c45f2bc34141ae130c27f3b5b103cd874a35bcdca1264c8af72624bcc96a2cd76b0de056f82f44e59637081e55f7b26c5a796bb36b6fa3c0deb247ba4cc9e621c5695d9204037c6dcdca89b6cffa33ae17c209e3b7b1050feda572b93c095bb9768014a13cc592e49dcc2db00b2915aefde7275457052510786eaa1dc7eb6ed69defca6ed04e1bc06bc030ca0ce90f8630430e452bd668806f61bff78955101af095236813e8a9a0ec47c6b0176a3b03c486a72cf5f6adce936c5bf52502f638ae552e62b363875354d005bee4ee0175206a98b571c064dc81474afdd161694dad735bed53033bf083549d3d4d2070d65eb4ed307c6f9010858b50081a32a26593e49e80b28dad2e1abbd42b94336de4e2e31c14814f5effa3d7494b30ff163f11c54ff0aaa3ad1c5232ccba3f16678c2c18525f16e88a168154da2f50735fd5cac05b87f2e38c2aed424e69a0e7f40621201cd42e14ae6f07bf52d4255c289418d46a4e3ccaa4ca32341553cdcde5884a8a1376703c1dd7179dcf1598e29f6417ce11387e96b97377df87eed74cd84c578809cccee02b63a80cc3ca78a1ce0df85caf8e2bb3a60425bc133abe5d02c9639f3b45fd17e3678fe1406d2f1f74020ec66200aef13dfae0857f4beac47fc87a714c4bb93d7e447414303088abdaeffb58cd81eddd1e2e910ef05c0c3f8db3d27b46e9b3203b825bd25398ee8b007ca03287574768a6e8a3a880543a04f172dd4594096572d6bdb0785002a9d5d1535a41f134a4508b96ab94e2a8af3bf00a55ab32bfdf63cb2c2cf93459c4cb16f0f9801bdf74cdd64a021bc3827823e9238fff2425044aba7a2f765be1e1ebcec8555cf35e25cc27aa870b7503d7e2e362c9c5a11b647955abf066e0eecdea9550962ae10ba5b521b40e1fbc151d5b5ee9dd73818ca812579835cf99d4a8bd6eada5a52a0dd04b5de93e31c383c4ac5fd5d00230574f20b383a998755f341a1679598830681b8ffc7133bda14b9634ce61e9362ac905d411a6698aa34727599b0da844e02c99d50dea04a4de4d1988221b22f9adf958466d7d90510689b12c5a8e48f5d35ad26cd117da12926af3298ed503475f8d5de5273a44ffadb557204d9fd80bb8577cfcd63b8db63744f0ab5b01cde30772f5192d0cedf682b41a0889ad7da18885c30b645e70ca26717a35a165a5e6c0984f14ee5bc56213edc51a897d081e7fe6b2b178c52603a1f0254fd0b1bb617184ad74cbdb71c056b602fe22053819c65bcf1195b7debd112ff52576b168f879f7f43fcba318d84f1c886d2119aa290b7460244d44ea74394acc9cb39fddb28948227eaa65a88115e8effd3078aa4a407d21f3eaf5c7cefc331d199251036d0ea0943957041ef2c33a3e25a8d63ffa6e995fcf578985e1697a840f95f295a211bf0cb548a5e6c86f56fed7962a67c287c9bcfe4a8339a39bc4d6c3f5ce1d744bc062b5c451091a8fb18a672b9d9b65580e7e9bd017bfc44b9879c6f8c81114577184eb314a5fcdf6bff0cb8b466a8b64e5501347ce1bde529ef397cc6c18b49b4bb60e9dc020c45314fc8ab241a83d4e07f0e5fd820445c65df2b68d56c2ac27e569996f294d86064bd606932b03bca615d5391b67606478f5e1f2f877a06ac9a5cf8a4db2a10306e5fb1c16704184d7feb5ca79ddbeec6ab7307190a118de5e0fcf1a9e6ccb36661b269b6518ecc110af145a2921611d94fdcbd3600a4e5b55b4f6879fdb5cb8adba2db27a287be478a465c5ed5523cb07e0858d0f7649c17706abb7578d592fc61237f2ad3b97bfbfe1fa6aae76e7ba5c33f34ebd663ca819d6ea6081f41baf02cfdeed4d4f465dec67506f36f80eaa6615f648d914c3b62e5de2804239a2630b72e204d4a10cf130e14682c535ef3e0b004812d6ae400884cd3bbd80d82f125803cb4e261561fc1f6da8872667e2b33f564e8b5fb59907ba9bfd28104281b1fb1d7e305665628af394d23fd4fcef74cb06e72108511e1b2fab2f0245f96df328830e7ba0762938e09ca123e8be8cd784812b9c81cc57021d1703a4263f3fd2da2fd1b9fea8cf98b510c137efc4606d368b5b074d107a5e55be23d025aaf1b7c397ebfde8981404a714d68c3f7e987dd8a2df9473d320f5dc7ce42169063d62e7805db6a6b9af4535e73ae8fc4201826a82aeeb827afe10f7e26094c04707fd934c2133b767a08d154bc", 0x1000}, {&(0x7f0000001400)="9b307e21fe9613e40bc450e8090a76355fad1e4a43b9f1f191f324f8e2d3a19c82b0bdd9f7277f76a532ea04da68f38bc0e5e84f9e7ee4d4e70c7c231bb8630ca7bbae73ed7b10c4399bdcc82236ce82f826274b9bd6a18eb2ae1062927dd4fd006cd4a6", 0x64}, {&(0x7f0000001480)="87779b9fc7870038a34bad634bbc2727772ec82f08fbe66c051d7b0821c2acad7b93ac474a69b3ef40982dffc810bddee29f9a51a1e0cf1362a84f620ccd65f10c144e77e1eaa30512d4a76a90c91fe3250cd20743af73f47960f7abdb59ae47598f2edaa66af144ee0719f53c3cef", 0x6f}, {&(0x7f0000001500)="7f8e492476dff27e2982a17f1fe67bf880d54f4f1d945c78867ad811e13f46f4c1ec01c3c89c62164aceb6f2f813df5b306320bc35aa0c2f260c20fd25399ba2524f964468e0c9720f2c27a214b1568da9638fb457", 0x55}, {&(0x7f0000001580)="7e11e05822fb39f2a0310aaa8450620666a928838955479e69aaebca24d7a5c697e8ab61c1500529176151ce15a6", 0x2e}, {&(0x7f00000015c0)="8786b02968eeca1594ef8b96a16e24312303c79c9180578baab430b45397972b5e67cdea920b77b61402c4d4f3eff743fb45d5a40d039b54a321d2dc1a6d6ccb2263b1c5b938721a43107362d43b7ec7013af0d3cc4834c387c505e8f2d4092157d903d9a4f406bfccba33d3d38a589280dbc313b6a9ec1e38a5b9a87d2cbb806107f6040b26bc7751fe8466dad2efabcb7fbc1f09727484d1e263ce19db62", 0x9f}], 0x7, &(0x7f00000018c0)=[@cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x20, 0xffff, 0x1, [r13, r14, 0xffffffffffffff9c]}, @rights={0x20, 0xffff, 0x1, [r15, r16, r17, r1]}, @cred={0x20, 0xffff, 0x2, r18, 0xffffffffffffffff, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}], 0xa0, 0x405}, 0x604)
clock_gettime(0x40000001, &(0x7f00000019c0))
r23 = socket$inet6(0x18, 0x3, 0x73)
setsockopt$inet6_MRT6_ADD_MIF(r23, 0x29, 0x66, &(0x7f0000001a00)={0x7fff, 0x24748768be055cf5, 0xff, 0xfff8, 0x6}, 0xc)

08:04:05 executing program 1:
r0 = socket$inet6(0x18, 0xb5f8453b2515e3ca, 0xfc)
setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x1, 0x9}, 0x10)
semget$private(0x0, 0x0, 0x1)
setsockopt(r0, 0x61f8, 0x2, &(0x7f0000000040)="25f7001ec0", 0x5)
r1 = dup(r0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0}, 0xc)
fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0xbed01b6851564694)
r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendto$unix(r4, &(0x7f0000000180)="0dde965578002137f2882e1c6a7ef069b0d1b9fdf179b787ead86ee77773d3203297b77d5acba51d0eb9f5ecbfc1032ceef9ac01a5b8b4c70e059eff7536404bb7a080bd4e02ceacaa5453c8f63b9963f812fa05fc544bbbc81f646e4620e8032522dad33d3aa7547923b206d6072968e1befe8c32ab5c4a193dc6eb21912b23d205368874b7fef836dc3a5f13458bfd1de8c7cd0710e5743cd8a91d9bbb610934b9ce9180dffc83f73dad3137db635ee677fbd11615033dc97d77bc690a270c04ec1846283066536690ccfb6af42488de0ed0902da55194b6e1e95819209b54134288bf12085b3e2643d06a438f231086af9844ec", 0xf5, 0x8, &(0x7f0000000280)=@abs={0x1, 0x0, 0x0}, 0x8)
connect$unix(r1, &(0x7f00000002c0)=@abs={0x2, 0x0, 0x1}, 0x8)
geteuid()
r5 = socket$inet(0x2, 0x4, 0xff)
sendto(r5, &(0x7f0000000300)="248422d790e3ad22839e29317bcf90002d6f415fefcebb5cb5a0c54d4d10ab4f9b3a5b3faf156d4349675f94ea14fa98e1e9765bb1a102219d64774d164845f4dc0d485098c9444186ae73078af9", 0x4e, 0x4, &(0x7f0000000380)=@in={0x2, 0x1}, 0xc)
dup(0xffffffffffffffff)
getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000400)=0xc)
r7 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil)
shmat(r7, &(0x7f0000ffe000/0x2000)=nil, 0x0)
r8 = semget$private(0x0, 0x0, 0x601)
semop(r8, &(0x7f0000000440)=[{0x3, 0x793, 0x1800}, {0x0, 0xfd60, 0x1000}, {0x4, 0x0, 0x1000}, {0x3, 0xcd, 0x800}, {0x2, 0x8, 0x400}, {0x4, 0xfe01, 0x1000}], 0x6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480))
r9 = dup(r4)
unlinkat(r9, &(0x7f00000004c0)='./file1\x00', 0x800)
r10 = semget$private(0x0, 0x0, 0x724)
semop(r10, &(0x7f0000000500)=[{0x0, 0x3, 0x1000}, {0x3, 0x6, 0x2000}], 0x2)
r11 = semget(0x3, 0x4, 0x4dd634e6c62db43a)
r12 = getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000580)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000005c0)={{0xfffff16b, r2, r6, r12, r13, 0x8, 0x5bc}, 0x4a0, 0x8, 0xf1a1})
accept(r0, &(0x7f0000000640)=@un=@file={0x0, ""/4096}, &(0x7f0000001680)=0x1002)

08:04:06 executing program 2:
r0 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x2000)
shmdt(r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0182, 0x40)
mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x7f)
r2 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa)
symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00')
unlink(&(0x7f0000000140)='./file0\x00')
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
connect$unix(r3, &(0x7f0000000180)=@file={0x2, './file0\x00'}, 0xa)
r4 = socket$unix(0x1, 0x7, 0x0)
writev(r4, &(0x7f00000006c0)=[{&(0x7f00000001c0)="37868f221a67258edba013108849f7856e6d7978e6ea3ac2456a4ffbd9564d01d14de516a435ee1cca43330345fd4f5bfc399bb639b2c0a41af6942f2eebfc63ee7933df726e4cd15006465e03457932d41a9feca00eaaad749004db9d52fb9753bd35e67aceb81f8595613d1c4dac6b8f1734f3c2134a2425e61271b2d1820577a590168cbdcfe5e469204294c1fe8645b9c3cd41986ab7c1a702a5fa12da7d3578ba157f26d1eafc8816ea76987e996a52d3405a179405e3b674e5", 0xbc}, {&(0x7f0000000280)="0face14674f356fd44c0ee91b8e7b618", 0x10}, {&(0x7f00000002c0)="d1641bdf77380720cde553a706b0efb65f13907957780982cd0b4384e633da00ffb40acba586060f7926c134dcaf715f1e4820e7eb14749ae142bfe342187a9c98023257ca77b775ecf387e6a1ce79a2831502922056cb5f4261bdef9ad986319e2780293af240ad98af18ac013f41e00c74c91edfe08060ba2ea50302ce8c4915cbcd9781d5819e400e87728c8ed255c29de88839ae9b6a2898427515885eba1edf2a0cfdcd4a2876e6c18b77110d63e538454d920790129a0efae6c0dc2c605c91506ef1ce69f0f2715b67ec98602e9c2f536b75", 0xd5}, {&(0x7f00000003c0)="78b85268316846fa9149010269a3d385b21c3c643029fdc945abe8d58a879a29b4f5108d6f4bc42f83fdc6af364c804ebba959c58bd5842bbaee8746711297a62a856937eb0507607aca11bf7a73f3ac1e4520dd36f7c71822e28d4fb43780432a7aa8756841eb9baa61e50896a77b02a7f504bdedc353dc4592d426fc7e7da15e26ae704c5da1b386b832d9637da781022da9c0a7341a7f7480085b84a090a60cff3d3555b51b552cdb6e9d0b0503587c17beeabf3a551b6b3033f2255c7694afc9587ef8fafc4ccea887224a7e19ea6502ef8f76e6d544d0c3141828c7107e2bbb", 0xe2}, {&(0x7f00000004c0)="734aa9191eea06f1acfd2441c8faf749af556040cfff9c3f42d4b04ff6b6d599c1b2ff1a3c3efd19ea58afbd160a4e0085267ce10b18ba21ee3934c3ce6ae8d0bf4132bd07bf32f9b06eac9b66c79293e6f154450fbb95941ab5a191506a574bd08f47f9fc87f2fe32b9994c259743b4207ec176f9f1e3aa77fb099695dd9e77a1499b587df9215498eef52954e4b885152232109eb7e34d57950dba8fab1d5dfc99244161724c5e039e4b86b2cdb4203c1400c7173189516d00748c46b190f3823519347f4cade28bb009cdce341ae4c715399e4cc259b280a0e49b3cfb000339d6ed1d9e87fd", 0xe7}, {&(0x7f00000005c0)="628836affa4d729d7f62d03ba77916de5c4b22f28a69fc17736c50ec4f0a6975a92e4468e4502853571de33dcae7720db752e6cbfdc5d6f96b2b0d668172c0e015bfd66942636c17749d02c578acb4548148ff8b20d65e3f455b0b1815886c17af1a845ae1fade23266a0254513989c208bb964d886ec0474ee6957dac63fe0ba812ecb757f0acff2c774c67fdb9a91532519e8dc9acfb1b0f0b78fc5a877dfdae26d3f90ec8756a8f47405283a8eec2a3eb39e153044944a52fd64dee30cea551b6135436f3e2285313c8a8e45ff5aac9d0", 0xd2}], 0x6)
socket(0x18, 0x28000000, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740))
r5 = open$dir(&(0x7f0000000780)='./file0\x00', 0x3688a81, 0x148)
r6 = dup(0xffffffffffffffff)
linkat(r5, &(0x7f00000007c0)='./file0\x00', r6, &(0x7f0000000800)='./file0\x00', 0x200)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x140, 0x40)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x702e710212bc8f1, r7, 0x0, 0x9)
connect$unix(0xffffffffffffff9c, &(0x7f0000000880)=@abs={0x1, 0x0, 0x0}, 0x8)
mknodat(r7, &(0x7f00000008c0)='./file0\x00', 0x8000, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read(r8, &(0x7f0000000940)=""/35, 0x23)
r9 = dup(0xffffffffffffff9c)
recvfrom$unix(r9, &(0x7f0000000980)=""/206, 0xce, 0x40, &(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0xa)
accept$inet6(r6, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc)
r10 = dup(0xffffffffffffffff)
readlinkat(r10, &(0x7f0000000b40)='./file1\x00', &(0x7f0000000b80)=""/244, 0xf4)
r11 = open$dir(&(0x7f0000000c80)='./file0\x00', 0x2, 0x10)
faccessat(r11, &(0x7f0000000cc0)='./file1\x00', 0x20, 0x400)

08:04:06 executing program 3:
r0 = shmget(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_LOCK(r0, 0x3)
r1 = shmget(0x2, 0x1000, 0x450, &(0x7f0000ffe000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000)
getrlimit(0x1, &(0x7f0000000000))
r2 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil)
shmctl$IPC_RMID(r2, 0x0)
_lwp_ctl(0x4, &(0x7f0000000080)=&(0x7f0000000040)={0x1, 0x8000})
r3 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/92)
pipe(&(0x7f0000000140)={<r4=>0xffffffffffffffff})
readlinkat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/206, 0xce)
r5 = getpgrp()
ptrace(0x6, r5, &(0x7f00000002c0), 0x7)
r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xc)
fdatasync(r6)
r7 = open(&(0x7f0000000380)='./file0\x00', 0x1000908, 0x1)
bind$inet(r7, &(0x7f00000003c0)={0x2, 0x3}, 0xc)
r8 = socket(0x0, 0x1, 0x9)
sendto(0xffffffffffffff9c, &(0x7f0000000400)="a6e97bb8fc9b3fe1f2743991991a622f41f64c4cd28538e4788e7fe2799541633a4c9df54c449de26252922fc4d27fceef89eb7f71fdf27015814d8559743216c2e71f17db202a5154232a9311fae9ba3397dffe5838b4979b1727c1365201ed073a3979872c58667571a729ecbd593f4841cbd8aabd69bcd5f30a81384f485773a5fc52b5ec41d003f6c17994d9d1d5f86bb32049555533f25c1485d8f49e500b60db43cb171180135977f1c1e088e85b3a703ec0468496d50e3a", 0xbb, 0x5, &(0x7f00000004c0)=@un=@file={0x0, './file0\x00'}, 0xa)
accept$inet(r8, &(0x7f0000000500), &(0x7f0000000540)=0xc)
r9 = accept$unix(0xffffffffffffff9c, &(0x7f0000000580)=@file={0x0, ""/69}, &(0x7f0000000600)=0x47)
fcntl$dupfd(r8, 0x0, r9)
_lwp_create(&(0x7f0000000740)={0x9, &(0x7f00000006c0)={0x2, &(0x7f0000000640)={0x801e004b, 0x0, {[0x7, 0x80000001, 0x40, 0x4]}, {0x7fffffff, 0xff, 0x1}, {0x0, 0x6, '/:\x00'}}, {[0x9, 0x3, 0x6, 0xd47]}, {0x24ea, 0xfffffffffffffe00, 0x4}, {0x100000000, 0x2, '\x00'}}, {[0x1f, 0x63c, 0xb6, 0xffff8000]}, {0x6, 0x1000, 0x1}, {0x86, 0x8f46, '\x00'}}, 0x80, &(0x7f00000007c0)=<r10=>0x0)
_lwp_unpark_all(&(0x7f0000000800)=[r10], 0x1, &(0x7f0000000840)=0xb6)
pipe(&(0x7f0000000880)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
fchown(r11, 0x0, 0xffffffffffffffff)
socketpair(0x2, 0x0, 0x3f, &(0x7f00000008c0)={<r12=>0xffffffffffffffff})
fchroot(r12)
_lwp_wait(r10, &(0x7f0000000900))

08:04:06 executing program 5:
r0 = semget$private(0x0, 0x4, 0x1)
r1 = getuid()
r2 = getegid()
r3 = getuid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0, <r6=>0x0}, 0xc)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x6, r1, r2, r3, r6, 0x24, 0x4}, 0x80000001, 0x1, 0x9})
r7 = _lwp_self()
_lwp_kill(r7, 0x7f)
r8 = _lwp_self()
_lwp_getname(r8, &(0x7f00000000c0)=""/7, 0x7)
_lwp_create(&(0x7f0000000180)={0x4, &(0x7f0000000100)={0xa, 0x0, {[0x9, 0x10000, 0x17a6, 0x3]}, {0x101, 0x6}, {0x1000, 0x6fa, '-\x00'}}, {[0x7, 0xf0, 0x7, 0x4]}, {0x49d04d84, 0x2}, {0x5, 0x7ff, '\x00'}}, 0x80, &(0x7f0000000200)=<r9=>0x0)
_lwp_setname(r9, &(0x7f0000000240)='\x00')
execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='-\x00', &(0x7f0000000440)='#\x00', &(0x7f0000000480)='\x00'])
r10 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil)
r11 = getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000500)={<r12=>0x0}, &(0x7f0000000540)=0xc)
shmctl$IPC_SET(r10, 0x1, &(0x7f0000000580)={{0x5, r5, r6, r5, r11, 0x0, 0xd59}, 0x93a, 0xb46, r4, r12, 0x7, 0x1, 0x5})
r13 = dup(0xffffffffffffff9c)
r14 = getpid()
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000007c0)={0x0, <r15=>0x0}, &(0x7f0000000800)=0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0, <r16=>0x0}, 0xc)
r17 = fcntl$getown(0xffffffffffffff9c, 0x5)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000880)={0x0, <r18=>0x0}, &(0x7f00000008c0)=0xc)
r19 = dup(0xffffffffffffff9c)
r20 = socket$unix(0x1, 0x2, 0x0)
r21 = open$dir(&(0x7f0000000900)='./file0\x00', 0x1050018, 0x80)
r22 = socket$unix(0x1, 0xc3a5991355b8a730, 0x0)
r23 = paccept(0xffffffffffffff9c, &(0x7f0000000940)=@un=@file={0x0, ""/108}, &(0x7f00000009c0)=0x6e, 0x78000000)
r24 = getpgrp()
r25 = geteuid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000a00)={0x0, 0x0, <r26=>0x0}, 0xc)
r27 = getpgid(0x0)
sendmsg$unix(r13, &(0x7f0000000b00)={&(0x7f0000000600)=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000640)="d4afd73d64785dacd2f31aa60fa35527e906c46ce6774e7da810c257f015e99d200d4c413ddfa9290bf11aa381198d81a38cf480fd135f4034412ef45a09f664c673c6c22ea1b13610ce7e60964ebc2ec3a57edd51e974966aa82f51a17eb8de43147a3c2464ba2053b20586942952d54f050168190693967ccfaa8312cb159a22f4f469323714c93d15bd1af010476755efe67fef6e9159bcc0e9dad0a391ba92821162cbb52bdee01d15662b3d17fa32de4e9a444d", 0xb6}, {&(0x7f0000000700)="cb6ebf9057ee2be3", 0x8}, {&(0x7f0000000740)="0645acd83c1ce4bb6a881f8757c9ea3e0fe1793c8c2f581b8891ac018712baeaf3cd7cad45017c194c22607a98de6984ba6260ad83faf5d7fcd70e", 0x3b}], 0x3, &(0x7f0000000a40)=[@cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18}, @rights={0x28, 0xffff, 0x1, [r19, r20, r21, r22, r23]}, @cred={0x20, 0xffff, 0x2, r24, r25, r26}, @cred={0x20, 0xffff, 0x2, r27, r5, r6}], 0xa8, 0x2}, 0x4)

08:04:06 executing program 4:
mlockall(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x2)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10)
recvfrom$unix(r0, &(0x7f0000000080)=""/128, 0x80, 0x40, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8)
getegid()
syz_emit_ethernet(0x4e, &(0x7f0000000140)="583b948d15e17d18fe65d3ee473caf6c47795bf54405dd8b5807e5d8b48e74ae49d7ef1e8d9df9aa9a40fa1b81813f47ab6c51785bc83472a4d35142710898a5af2dea723ea7b1639d8b48bee700")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x1)
r2 = accept(r0, 0x0, &(0x7f0000000200))
fchdir(r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={<r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000000840)=[{&(0x7f0000000280)="c7dcc8de26c4c9b714068a88cda6868e3acade806b6d0bdd4915b46063f5c4d2f10fc418cb4b8fab5fdce07a7a993ab62cc231507de08159d6b6a5350da5d327eadd01e255b949991931cbce14cbc90350a5d9e44b329ee1092ed36d05adef59246abb0c4aa8fc218f1710b35e4484c8ebef2781b77e6ad10e0f844e16fadce9760de790c515d6ec147baf181a0870668f9e1feb3b623b3aff0f0d78a62118db94bdf18c804efd16d6524eddce5de9fd4bf7f180114a41053fad9fb7a958dd758fab4219fd0bf0feb750c31e154da8f0994be847339870bb6a0e00eb97e51e2153", 0xe1}, {&(0x7f0000000380)="e42bb9df5033473cc77824abe9f4", 0xe}, {&(0x7f00000003c0)="320e813854554258d1eddd78c20d7e2b4ca7bfc6ba943d57d1cdbc0ae66e53d95151d8b7677f7261957819e664e2a548401804ae7668c13a5a64f0d48493e5f9d7fdcff70de98bcdda9861d06ce7a1947f49e68a9b7de1e291b62a083bf2ebddb46d24d1cf2ff8853b", 0x69}, {&(0x7f0000000440)="f1a3bf43d940b4e4deb6eea4454d4a420540d9611cb5e5b23fae43b9a36c1d5d2801eabd0225", 0x26}, {&(0x7f0000000480)="52874ab4ad4e19f35dbcaf5c628ff45fdc8730cfde670238d44e55bea89a3042ab9bf2fb2030f912f37df1b633c0f2a16a934682954cfa7ae8911acde263af4f0e8bcb297e17f0e4f50209fb1b83049e4a54f7fa592505f7994182c825859de826ff506bd3665e02a305883f21fde42dbfa044ac51d9395ea3170a59509b1f31fef08353ed6e5fb80ab9ea7dc50287fa2d3910a8143fc5a38c1d80c3c48f7f68ca1cfea9535f1aa10001da80ae3b68ea9bb109cab66102", 0xb7}, {&(0x7f0000000540)="1d9e083a872c8261c831a2c0039a8745476bbe8a39d6962347bd737e07d11918b0a66b812a5b57fd9f0cca450304710f2c4fb68aca983e19e369173f5a071d0c25f1c815c292b929dcf45a99e08f787ecb3e5cfccf71ec5f2d1ddc982c1ad6b276f9f67bc0c02df052f9d32f0cdc1c1f80f3a0b2c904afb048e254449bb41e3e25edd8c2d80354c9d7cb4a81", 0x8c}, {&(0x7f0000000600)="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", 0xfb}, {&(0x7f0000000700)="dc8e805bdbd38a0187460e6c44e9a8a93c0db8a2369d6ba7c5bce8da33f62ce9819524177b6fdc8edb3be7333bce6321997439934d5833673f4553c8419a3f7a17cc80db88464999bac5", 0x4a}, {&(0x7f0000000780)="7aa517b8bdfa8144ae0edf574ab3d2c777b9600fa5db03e05d801c9da00f3de0de9ea524f06c87db761c16c47fa4cdd5832aa93bdd38234e91432b2f506c107b07affff9e956700ec73f728dcdf22e20246ed48cca033057f2b27f7207249608543f20f193a6b62e91fe8cb3c5cc62e6773f52aae7843afd81bb509ce463432ba85c0570790ab5ec5c47eca50ee5b7a63559c4", 0x93}], 0x9)
r4 = semget$private(0x0, 0x2, 0x200)
r5 = getuid()
r6 = getegid()
r7 = getuid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, <r8=>0x0}, 0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000940)={{0x3, r5, r6, r7, r8, 0x100, 0xe6}, 0x100000001, 0xfbc, 0x8001})
getpgrp()
r9 = paccept(0xffffffffffffff9c, 0x0, &(0x7f00000009c0), 0x50000000)
getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000a00)={0x0, <r10=>0x0}, &(0x7f0000000a40)=0xc)
seteuid(r10)
chroot(&(0x7f0000000a80)='./file0\x00')
r11 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc)
writev(r11, &(0x7f0000000e00)=[{&(0x7f0000000b40)="5c34d301fd779dc8a3c389f8942a8a00", 0x10}, {&(0x7f0000000b80)="92a00e133da77a386032bd7946e27537bc4d9aba18d7dbdead4aa1cf9e10fe5b361652f79c3e10a69490ddacd445fd97b58edd2eb6deed0ab14897365c2f7ee015c7ea2e8d0f18038e14189afcf06b78ff0f91b9cbff2d52863835d52deb255b80419bc6c1b86add3f9f68a340e42dd11c64ae07e2c8", 0x76}, {&(0x7f0000000c00)="a1b8d9f74df1f15b806fe5a84c1ba74c0e0d02164ca675480e1d18f998748c7fccd631e313423b42b49858f1e391682fb8ec1de5cbb92e6316cd4e9ca0414d739cee3bd64220556ff9eb13008b8adb9eb2b6d5b78fa1296be62463b3d1118219b1ce413e4ca692fcf0e10603bef2d4cafa031c8cdce6fe6557035211a61e27fae2392ac79e3870bb35394601e93c37c28be182bd684a0cca5ae2a853b7be46b83bba04c2e09d3b89cce1145f309098d82f8f50dd7e68480e08decab0fd4db58297703b2df0e29da7f26ebccd5c02dd7738240d5273f4fd85e39c6d59364af53bb2", 0xe1}, {&(0x7f0000000d00)="2820bce40f8b9869caf816a9f647fc159f79f24dae61bf34964535e06ff65a55bf5635f5b26d024602b9588198d049d78301b7bebe67e625fbf7032c870c8fbe66e88bd98c39c574ff08ee9635b83279cfb85021fa5aceb1b5709ee1a8758b7ca3fa28c8f07b309e538f7904cd6f5383f9e40ead2ff18d49fe1d49a34d620249d35e3bff2af3f9ea5239fa368bd4bfd75b0756b5feb7bfcf3ae1adacc2f9368968710be86c0ed0755865523219f1305a645b05fe9d3da3214027f52cefbfe0a3f47f3a9a007769de4750143927ee05230ece21d8a627f6cb2742e9665751", 0xde}], 0x4)
r12 = open(&(0x7f0000000e40)='./file0\x00', 0x1200458, 0x10)
r13 = openat(r12, &(0x7f0000000e80)='./file0\x00', 0x180250, 0x4)
getgroups(0x3, &(0x7f0000000ec0)=[r8, <r14=>r6, r8])
fchown(0xffffffffffffff9c, r7, r14)
unlinkat(r13, &(0x7f0000000f00)='./file0\x00', 0x800)

08:04:09 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x2, 0x3, 0x0)
socket$inet6(0x18, 0x10000000, 0x7)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = paccept(r2, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x8b8b11e9a34b14ca)
pwrite(r3, &(0x7f0000000100)="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", 0x1000, 0x53)
connect$unix(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x10)
dup2(r0, r1)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt(r4, 0x10001, 0x5, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f)

08:04:09 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8)
r1 = shmget$private(0x0, 0xc000, 0x10, &(0x7f00004d3000/0xc000)=nil)
shmctl$SHM_LOCK(r1, 0x3)
getitimer(0x2, &(0x7f0000000000))

08:04:09 executing program 2:
clock_settime(0x0, &(0x7f0000000040)={0x200137af78e})
_lwp_create(&(0x7f0000000080)={0x400f0020, 0x0, {[0x6, 0xfffffffb, 0x8, 0x6]}, {0x2, 0x0, 0x4}, {0xffffffffffffffff, 0x2, '.\x00'}}, 0x0, &(0x7f0000000000)=<r0=>0x0)
_lwp_continue(r0)

18:10:22 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x18, 0x3, 0x0)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$unix(r1, &(0x7f0000000040)="3f979b230f045415e8afd6e375ea13a88d9f9909e14b32f724022c9bff74508f3ce5536531eadc9de3b5653d91bd8b2e30b3439a3647644b2f8f4d838783a55cb9a608ceecc72fec1283904edddedd5c0ecd8093729e6519682742d7fcb5d0aa60ad6c99961aeceb45abbdf8664a3d150a52793924c4a10e8497aef828b787727faf81db60272ac4ff0a8e4c5f07329a25ba1dea8f4bca2b77883cdd0673f722617a4496c874c7d8c7e29fc420028fca0808eccc205ba2ecaeb967e9bc6e8bad529800ba6e6c04576ac294cc7094547ebf", 0xd1, 0x4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8)

18:10:22 executing program 2:
open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x8)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x18c70ec0a88e643b)
writev(r1, &(0x7f0000000300), 0x10000000000000df)
writev(0xffffffffffffffff, 0x0, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='#\x00', &(0x7f00000000c0)='$\x00', &(0x7f0000000140)='\b-\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='*.\x00', &(0x7f0000000200)='\x00'])
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)

18:10:22 executing program 0:
execve(0x0, 0x0, 0x0)
munlockall()
getppid()
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
setpgid(0x0, 0x0)
setpgid(0x0, r0)

18:10:22 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
shutdown(r0, 0x1e4b213a4a18fc1)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc)
r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0)
r3 = msgget$private(0x0, 0x0)
msgsnd(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3278a47675978800009948ec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, <r4=>0x0}, &(0x7f0000000340)=0xacaa6bb69c464387)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x200, r4, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4})
msgget$private(0x0, 0x40)
getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc)
r5 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
r6 = semget$private(0x0, 0x3, 0xba6b619ae73552a2)
semctl$GETZCNT(r6, 0x1, 0x7, &(0x7f0000000500)=""/238)
pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r7 = msgget$private(0x0, 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)='./file0\x00')
msgsnd(r7, &(0x7f0000000800)=ANY=[], 0x0, 0x800)
getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001440)={0x0, <r8=>0x0}, &(0x7f0000000340)=0xc)
socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
connect(r10, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc)
r11 = socket(0x18, 0x1, 0x0)
setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_linger(r11, 0xffff, 0x80, &(0x7f00000008c0), &(0x7f0000000900)=0x8)
msgctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})
r12 = paccept(r9, &(0x7f00000007c0)=@un=@file={0x0, ""/33}, &(0x7f0000000800)=0x23, 0x20000000)
accept(r12, &(0x7f0000000840)=@in, &(0x7f0000000880)=0xc)
r13 = msgget(0x1, 0x480)
msgsnd(r13, &(0x7f0000000680)={0x0, "db596c9fa4a4357d0336b11d1564fd67cfdda16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961a741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd4058fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"}, 0xd2, 0x800)
setreuid(r4, r8)

[  49.3330310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 558 command syz-executor.4)
[  49.3630829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 558 command syz-executor.4)
18:10:22 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100dc760ff07591820eebde9233614b00000200000000"], 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100))
listen(r0, 0x0)
getsockopt(0xffffffffffffffff, 0x79d, 0x7, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75)
r1 = socket(0x10, 0x40000000, 0x2)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socket$inet(0x2, 0x89ddde8988fdb2b1, 0x5)
fcntl$setstatus(r1, 0x4, 0x0)
accept$unix(r0, 0x0, 0x0)

18:10:22 executing program 4:
clock_gettime(0x3, &(0x7f0000000000))
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
semget$private(0x0, 0x1, 0x514)
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
write(r1, &(0x7f0000001080)="de394faa3f48314b5cb87bc6a3e80704623f3c44", 0x14)
shutdown(r0, 0x2)
recvfrom$inet(r0, 0x0, 0x0, 0x803, 0x0, 0x0)
accept(r0, &(0x7f0000001100)=@in6, &(0x7f0000001140)=0xc)
r2 = socket(0x2, 0x1, 0x57)
shutdown(r2, 0x2)
recvfrom$inet(r2, 0x0, 0x0, 0x803, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0xa, r2)
getpeername$unix(r3, &(0x7f0000000080)=@file={0x0, ""/4084}, &(0x7f00000010c0)=0xff6)

18:10:22 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, <r0=>0x0}, &(0x7f0000000040)=0xc)
seteuid(r0)
socket(0x1, 0x2, 0x4)

18:10:22 executing program 4:
setreuid(0xee00, 0x0)
r0 = getuid()
mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0)
lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0)
__clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2")
getuid()
r1 = socket$inet6(0x18, 0x10000000, 0x8)
fchmod(r1, 0xc05b68ebf7fde37)
msgget$private(0x0, 0x4cd)
r2 = socket(0xba993e26209b80b6, 0x2, 0x3f)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = semget(0x2, 0x1, 0x8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r4=>0x0}, 0xc)
getgroups(0x2, &(0x7f00000001c0)=[<r5=>0x0, 0x0])
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000280)={0x0, <r7=>0x0}, &(0x7f00000002c0)=0xc)
r8 = getuid()
setuid(r8)
r9 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r10=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r11=>0x0}, 0xfffffffffffffdf4)
r12 = semget$private(0x0, 0x7, 0x0)
semop(r12, &(0x7f0000000240), 0x0)
semop(r12, &(0x7f0000000240), 0x6)
semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r12, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000})
r14 = getuid()
setuid(r14)
r15 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r16=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r17=>0x0}, 0xfffffffffffffdf4)
r18 = semget$private(0x0, 0x7, 0x0)
semop(r18, &(0x7f0000000240), 0x0)
semop(r18, &(0x7f0000000240), 0x6)
semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r18, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r19=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000})
setregid(r13, r19)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x0, r4, r5, r7, r13, 0x20, 0x81}, 0xf4, 0x2})
getpeername$unix(r2, 0x0, 0x0)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r20 = __clone(0x0, 0x0)
r21 = socket(0x18, 0x3, 0x0)
connect$unix(r21, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getpeername$unix(r21, 0x0, 0x0)
getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000440)={<r22=>0x0}, &(0x7f0000000480)=0xc)
wait4(r22, &(0x7f00000004c0), 0x8, &(0x7f0000000500))
ptrace(0x9, r20, 0x0, 0x0)
utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}})
__clone(0x0, 0x0)
chroot(&(0x7f0000000240)='./file0\x00')
listen(0xffffffffffffffff, 0x0)

18:10:22 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00a43a4b27d7e52e8c57c96fe1f69962d7c8c8b4e0dd4a9935c56a3990d76ebfc53b57c4c6852e35e67eb9803d02ef609b96c9ba83263873b4a14efb072153fb968f5d5d6c17527d9a6e8505381a4dc69613df132cbd7e92a6bc1ba8e9cd619432e2219d1ab2b4aa39e91560e8d9f599a296c939f36a4e0e810df240069e2968d084eafe5ad6116806c0a9f30e15be5985244baf9f24dc6f58c31af241fa0a112b54f2f575810b9fffd2b77dbc4fb728bbfc5259286ae1bce5d4485fb56b23de0a376459ec93ec3f11c912e9fe7d00"/234], 0xc)
listen(r1, 0x0)
paccept(r1, 0x0, 0x0, 0x20000000)
connect(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc)
setrlimit(0xb, &(0x7f0000000000)={0xa60e, 0x2})

18:10:22 executing program 0:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/174, 0xae)
shmget(0x1, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil)
getuid()
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x400000020000000)
r3 = getpgid(r2)
r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x2000001, 0x10, &(0x7f0000000080), 0x2c6)
getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r6=>0x0}, &(0x7f00000001c0)=0xffffffffffffffba)
r7 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r8=>0x0}, 0xc)
r9 = getuid()
setreuid(0x0, r9)
r10 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r11=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r6, r8, r9, r10, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r11, 0x1000, 0x8, 0x5})
r12 = __clone(0x0, 0x0)
ptrace(0x9, r12, 0x0, 0x400000020000000)
r13 = getpgid(r12)
r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r15=>0x0}, &(0x7f00000001c0)=0xc)
r16 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r16, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r17=>0x0}, 0xc)
r18 = getuid()
setreuid(0x0, r18)
r19 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r20=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r14, 0x1, &(0x7f00000002c0)={{0x0, r15, r17, r18, r19, 0xa0, 0x1f}, 0x2, 0x7fff, r13, r20, 0x1000, 0x8, 0x5})
__clone(0x0, 0x0)

18:10:22 executing program 2:
r0 = _lwp_self()
_lwp_unpark(r0, 0x0)
_lwp_kill(r0, 0x80)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x10f07}], 0x10000000000000c2)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x5, r3, &(0x7f0000000000), 0x0)
execve(&(0x7f0000000140)='./file1\x00', &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)=']\'\x00', &(0x7f0000000380)='}%\x00', &(0x7f00000003c0)='[\x84-}\'^-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000080)='[\x84-}\'^-\x00', &(0x7f0000000480)=')^-,\xff\x0f[-\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='/\'[+\x00'])
r4 = socket(0x1f, 0x1, 0x6)
r5 = socket$inet6(0x18, 0x10000000, 0x8)
r6 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r6, 0x4, 0x40)
r7 = __clone(0x0, 0x0)
ptrace(0x9, r7, 0x0, 0x0)
fcntl$setown(r6, 0x6, r7)
r8 = socket(0x18, 0x1, 0x0)
setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000440)={0x0, <r9=>0x0}, 0xfffffffffffffdad)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001640)={0x0, 0x0, <r10=>0x0}, 0xc)
sendmsg$unix(r2, &(0x7f0000001700)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000001c0)="920338653bea93f32b5b2b5936150cc4635485fb91ce82e11257f446f3d6c28f791425861ea311eaa06e40765f7a4d6fd7fd1162557412d6df97492fcdc358ae9535d440b1638c47e9802ccb21cb566414cfed9259aa6a63f4d3aaebbdceabe0470d0c460671fdcdfba2b1407a45c3f9a3f3308811f427c97a447b5291b11cf8bea4437afec551e185dda1316f9c23e098bdc2b89adb3894cdfe3b67533bd40a0ff7644922057e75bd", 0xa9}, {&(0x7f0000001580)="b61ae23e7157b181d12ab2178439cd5b5393b9a2bcd85ad0601e685fa8a3af51dd8de558c0b0a35d5c473fc6a1efb1b708046407059b86c293b5cb4ef768fe8424785efa31701d0d0e0c9d333ba57b9dc5c26bc0ddebaa4f56c49bd90b62f24f9725379d1e63aeb607c72fbb775b20c3031750013a8850b802c6621cb37d387e424bb4ec09a46f8e6f738e71e4f66d5231fe469024b3d390c111dffb69c218dc2050145a4bcb9670b2a153804c6ea387aa", 0xb1}, {&(0x7f0000000100)="157f23f2ee5e70385435d75115b05e4b588ed3323f0261c92f02cdfd412e82ea69f465a1ba8e01082497", 0x2a}], 0x4, &(0x7f0000001680)=[@rights={0x28, 0xffff, 0x1, [r2, r4, r1, r2, r5]}, @cred={0x20, 0xffff, 0x2, r7, r9, r10}], 0x48, 0x400}, 0x4)

18:10:22 executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
setuid(0xee01)
semget$private(0x0, 0x0, 0x100)
setrlimit(0x3, &(0x7f0000000000)={0x5, 0x15})
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

18:10:23 executing program 1:
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x689dc}], 0x1000000000000013)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r3 = open$dir(&(0x7f0000000100)='./file1\x00', 0x800, 0x2)
symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00')
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0)
linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x400)
writev(r0, &(0x7f0000000240), 0x1000000000000295)

[  50.3248679] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 590 command syz-executor.2)
18:10:23 executing program 5:
mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x1)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
open$dir(&(0x7f0000000080)='./file1\x00', 0x490e40, 0x20)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/141}], 0x1000000000000280)

18:10:23 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setgroups(0x1, &(0x7f0000000440)=[0x0])
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000783000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0, 0xfffffffffffffffd)

18:10:23 executing program 1:
_lwp_create(&(0x7f0000000680)={0x0, 0x0, {}, {}, {0x0, 0x0, '$:\x8f\x00'}}, 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000006c0), 0x325)
writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1)
r2 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r2, 0x4, 0x40)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
fcntl$setown(r2, 0x6, r3)
r4 = getuid()
setuid(r4)
r5 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r7=>0x0}, 0xfffffffffffffdf4)
r8 = semget$private(0x0, 0x7, 0x0)
semop(r8, &(0x7f0000000240), 0x0)
semop(r8, &(0x7f0000000240), 0x6)
semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r8, 0x0, 0x0)
r9 = _lwp_self()
_lwp_unpark(r9, 0x0)
_lwp_wakeup(r9)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
r11 = getgid()
setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={r3, r4, r11}, 0xc)

18:10:23 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x0)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0)

18:10:23 executing program 5:
mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x1)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
open$dir(&(0x7f0000000080)='./file1\x00', 0x490e40, 0x20)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/141}], 0x1000000000000280)

18:10:23 executing program 3:
stat(&(0x7f0000001140)='.\x00', &(0x7f0000001180))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10021, 0x40)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0)
getsockname(r0, &(0x7f0000001100)=@in6, &(0x7f0000001200)=0xc)
mkdirat(r2, &(0x7f00000010c0)='./file0\x00', 0x9)
mkdirat(r1, &(0x7f0000001080)='./file0/file0\x00', 0x6)
recvfrom$inet6(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x2, &(0x7f0000001040)={0x18, 0x2, 0x2, 0x23}, 0xc)

18:10:23 executing program 4:
msgget(0x2, 0x2e858e96d4ede3e)
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
pread(r0, 0x0, 0xfffffffffffffdab, 0x0)

18:10:23 executing program 0:
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff)
r0 = dup(0xffffffffffffffff)
accept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = dup(r1)
flock(r2, 0x4)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
sendto$inet6(0xffffffffffffff9c, &(0x7f0000000240)="8163a8b41f544f744b77bac3d2edc2b882639858b6942cdda6eefcecdfdff3d6d7a7d7b6ccc1cd475f67e4a333d2465148251df98d1a700048ae329bb841b67e5dd1cc3345eb12bd8e2587a45bdbceb76e86f17e99615f93a071caca3cc43024f737e67526719415196733b4b7ba54c429fcba49554761c1e9d1d376817b8ccb773b2eda6a3b11558ee89dcdc7ef9f74bceec4458203b0eb55796b0f1a3ee015c20cc83e8309b9aa6100fe7afa45956946ebd475419b8e64adad71a85c420c847f95bbb9f5ed378c29881830e87d8ae8b159bd38a3d5898969b3ad87999abe25a04f5cefba9c5d78232feef53f9b8e266ec42460b4ff87", 0xf7, 0x400, &(0x7f0000000100)={0x18, 0x2, 0x5}, 0xc)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00')

18:10:24 executing program 0:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x40000b, &(0x7f0000000180), 0x319)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
accept$unix(r1, &(0x7f0000001280)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8)
open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001200))
_lwp_create(&(0x7f00000002c0)={0x8, 0x0, {[0x7, 0x1, 0xda5, 0x3]}, {0x80000001, 0x5, 0x4}, {0x3, 0xffffffff, '.{,\x00'}}, 0x80, &(0x7f0000000340)=<r2=>0x0)
_lwp_wakeup(r2)
r3 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r3, 0x0, 0x0)
semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000200)=""/176)
semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/182)

18:10:24 executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)="dd6c7c9336a6a3213929e252d22bbdbde0f4e794e91fba2f12ef71e0a35ad6294835aef80f4ba85b93c181fbac37daebc0bb74d94ea7b0e1c7813be21aae8582694dd66d7464d49a80d923beab32cf8ec192036389fb7392f16edf4ba063c55a8a1826aa645878fc0e2b368ce01ef98587545deed71ee1b5f0c4affdbef5c6defac9f19c3b4bd000ef7b081d787cde1f12b7b4bd834ae08f86e23f82042d2186cfdf3dd079b995fb0e302796cdd72214017aabc4d144e9229170836e2edb5f1a5ae5303795ebebb364653add22bfa251ba93013f9d25", 0xd6}, {&(0x7f0000000180)="c2cfed4629d02227c3bae6c44d55074904198df6379a1694ed33b345417a026dbe017bdc4a0af634d115386ff299962a19809fa24d025aedf8db63afe5c1eff9a69e5efc3f964be150897fc29c61f2490e674f8fa4eacd53e6cb940eeac4df17fce0bd704f4722f1ee771ca38ae080e5df09e86d63e14684b164686e7ddd11b75d647ca6344a22ff9ed4c963eac8fedea07182336b3860adb47263f0e538633aa88f22b30bec6114f122b9d9240c73d70d195b8638fe07899e1be436ec0c7635e42991b29951948c4075ee4ed47cd3ecca665a8ceb269d69300cfde72b4b3e220ddf3785016a", 0xe6}, {&(0x7f0000000280)}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000002c0)="473ff3a14cb3d38209d4db6493c8bdfd78484ab0d11be889bf6570f984019494bdd0e3f02274e78d85bf", 0x2a}, {&(0x7f0000000380)="139d916c422a5f31cd04b8b718497c398d81369754d93246e4513c03b36de62fa110b970beb3c6fbb366703bc0ea444d3f4542e98c52042ec5b416f0b572c15a6228cf8bf527ffe3cb914e02f9865d88b3a8b66e455ef42319a0cb6d7159cc3c6382529720db08dd8c020b8e905bfcdc9dd9daf5b30eb9decdfe81b49b8e5e87a67230ec78275bad578e8ebc8ed0eb5faf1c95fc51c4af3a779e42927a1e4ff8674c6f9d854c95fb5c423974c138859018c5bdb0ce26b12e2441734c682291f4cb7f107fa0aadf0c0f9f36d799ba4f448b8b4c01", 0xd4}, {&(0x7f0000000300)="6d729e74668d044b84049bbc52e72fdb79", 0x11}, {&(0x7f00000014c0)}, {&(0x7f0000001500)="e9fbfc4970ba9ab465ffa2fd44b63c396ab5c31ec35e6e0e7d30066503f568db8e2dc1d85bfd5c674801c1c4ca973ad1eeb36b7c536ef62a4d90dce246bfdeccce359f5c8eb8cf1c24af78039684328fcef61165895325dfb91daea636040814287b1454c531ef8fb9d872db17aae65d30d5b72c661a8c2bc43992bf2332decfaa3335f3e53dae1eaeb0b5c95973e7", 0x8f}], 0x9)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

18:10:24 executing program 5:
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
r0 = socket(0x18, 0x1, 0x0)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x6b20e3e93cd4694, r0, 0x0, 0x6)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

18:10:24 executing program 3:
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)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8)
__clone(0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0))

18:10:24 executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f0000000000)='./file1\x00')
getdents(r0, &(0x7f0000000200)=""/4096, 0x1000)

18:10:24 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r0 = _lwp_self()
compat_50__lwp_park(&(0x7f0000000000)={0x7, 0xce9}, r0, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={<r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1)
bind$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="01027f0066696c65bf6a603f5254f2cc463040"], 0x3)

18:10:24 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x1)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38)
pipe(&(0x7f0000000040))
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00')
open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0)

18:10:24 executing program 0:
__clone(0x0, 0x0)
wait4(0x0, 0x0, 0x20006, 0x0)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
ptrace(0x28, r0, &(0x7f0000000040), 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x2c0080, 0x0)
r2 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r2, 0x4, 0x40)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
fcntl$setown(r2, 0x6, r3)
r4 = getuid()
setuid(r4)
r5 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r7=>0x0}, 0xfffffffffffffdf4)
r8 = semget$private(0x0, 0x7, 0x0)
semop(r8, &(0x7f0000000240), 0x0)
semop(r8, &(0x7f0000000240), 0x6)
semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r8, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000})
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000340)=0xc)
r11 = socket(0x18, 0x1, 0x0)
setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r12 = socket(0x18, 0x1, 0x0)
setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r13 = socket(0x18, 0x1, 0x0)
setsockopt(r13, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r14 = socket(0x18, 0x1, 0x0)
setsockopt(r14, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socketpair(0x1f, 0x20000000, 0x7, &(0x7f0000000380)={<r15=>0xffffffffffffffff})
r16 = socket(0x18, 0x1, 0x0)
setsockopt(r16, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r17 = socket(0x18, 0x1, 0x0)
setsockopt(r17, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r18 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x400000, 0x140)
sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x2}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000100)="3ab97514cd75a7e6f2e1516fa7f378921bc9209ea8614c5158ec14bf1df7e6ce10256b649eff181552e2ef8715c3cc2e2d115b2b39f69aea", 0x38}, {&(0x7f0000000140)="627b8bf48e7355e2b8e2ac3c696a860e16873ee3aff22b8b8a38aa3008d45b77c4d9037909008e45b9172d1585ca24385c372554d452e4544ca87c170f54d356c60afc7a6e7edad4ca0caf8dfa12c033fd43fcea9dd961546dbb68d23771cbe5de0fd1965f6ff9e5f5caa5e648e11917ec", 0x71}, {&(0x7f00000001c0)="1b343b5b7e94c096441bb33a4aed7e9c074b40567b02fc0b73af3331ab3a2e0afd2ab730e711b1638795ecb6bf5e5edc9a073d5b04ae3ef76418e8c1332df5d7b9c49f51a97743f6c901c6933fcc17df9bfe3b57cd61e3489cf8f50e06c4b18b22bf8eb4c447e693f15e68117716595acb071c955177a1509651d0f73861595c518b7e832719d36cf94e0019585df547ee4669171964c99745956f8c0065712d4a284af9ffe2ddebd7b5df18232171cdccc2f2236caeeec468f9130381e2db0a137b64e29b7277d971f51c5da386241d9ac2ad3a3fc561a643ce62e3032c9360b9c0b561eedac611ceef93ca755705f9", 0xf0}], 0x3, &(0x7f0000000400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r10}, @rights={0x38, 0xffff, 0x1, [r11, r12, 0xffffffffffffffff, r13, r14, r15, r16, r17, r18]}], 0x58, 0x4}, 0x400)

18:10:24 executing program 4:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff)
chmod(&(0x7f00000001c0)='./file0\x00', 0x8)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))
r0 = socket$inet(0x2, 0x5, 0x1)
getsockname(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f56b3c96ece21bc70000000000000000000000000000000000008000"/110], &(0x7f0000000180)=0x6e)

18:10:25 executing program 5:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
accept(0xffffffffffffff9c, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0)
mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0)
mlock(&(0x7f0000013000/0x2000)=nil, 0x2000)
__clone(0x0, 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
geteuid()
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = getuid()
setuid(r2)
r3 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r5=>0x0}, 0xfffffffffffffdf4)
r6 = semget$private(0x0, 0x7, 0x0)
semop(r6, &(0x7f0000000240), 0x0)
semop(r6, &(0x7f0000000240), 0x6)
semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r6, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r7}, 0x100000000000000})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, r2}})
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r8 = semget$private(0x0, 0x0, 0x408)
semop(0x0, 0x0, 0x0)
semop(r8, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000180))
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
getpgrp()
ptrace(0x0, 0x0, 0x0, 0x0)
ptrace(0x0, 0x0, 0x0, 0x0)
socket(0x1f, 0x5, 0x2)
socket$inet(0x2, 0x3, 0x0)
socket(0x1f, 0x0, 0x0)
socket$inet(0x2, 0x1, 0x0)
r9 = socket(0x0, 0x0, 0x0)
dup2(r9, 0xffffffffffffffff)
socket(0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet(0x2, 0x0, 0x0)
socket(0x1f, 0x5, 0x0)
semget$private(0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
r10 = semget$private(0x0, 0x0, 0x0)
r11 = semget$private(0x0, 0x0, 0x0)
semctl$IPC_SET(r11, 0x0, 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
semctl$IPC_RMID(r10, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, 0x0)
semop(0x0, &(0x7f0000001040)=[{}], 0x2aaaaaaaaaaaacfe)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)

18:10:25 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xd)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$dupfd(r1, 0xc, r2)
listen(r0, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
connect$unix(r3, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
readv(r3, &(0x7f0000001540)=[{&(0x7f0000000000)=""/105, 0x69}], 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
ftruncate(r4, 0x2)
accept(r0, 0x0, 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$dupfd(r5, 0xa, 0xffffffffffffffff)

[  52.3085447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.3)
18:10:25 executing program 4:
setreuid(0x0, 0xee01)
r0 = msgget$private(0x0, 0x20)
r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675978800003f3eec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800)
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000002c0)={0x0, <r3=>0x0}, &(0x7f0000000340)=0xacaa6bb69c464387)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x200, r3, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4})
r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r5 = msgget$private(0x0, 0x0)
r6 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4)
pwritev(r6, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0)
r7 = msgget$private(0x0, 0x0)
msgsnd(r7, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675978800003f3eec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800)
getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000002c0)={0x0, <r8=>0x0}, &(0x7f0000000340)=0xacaa6bb69c464387)
msgctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x200, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4})
r9 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
fcntl$lock(r9, 0x7, &(0x7f0000000000))
r10 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
fcntl$lock(r10, 0x7, &(0x7f0000000000))
r11 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
fcntl$lock(r11, 0x7, &(0x7f0000000000))
msgsnd(r7, &(0x7f0000000380)=ANY=[@ANYPTR, @ANYBLOB="0f69f2ff13f8a7b6bb6b692e3f966e67418ae66fd2640aaf7b44b51dcdd9b48acf924aeb5ba85e746ee9a07919851f63f9703696e8e44ca43d80067a78d2c4b0f3b65665fc62fa14d9a7e8df27", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r11, @ANYBLOB="86b9bb707f992e6f87f4b55f8deffe36ee0220f350efbe71a6ce3872ed58f01f6b9ca07fce6588e3e0b62594053027644c0b1d4942205f2f68be0895551f11323b346ef82e", @ANYRES16=r9, @ANYRESDEC, @ANYRESOCT, @ANYRES64=r10], @ANYRESHEX=r4, @ANYRESDEC=r2, @ANYRES32=0x0]], 0x3, 0x800)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001440)={0x0, <r12=>0x0}, &(0x7f0000000340)=0xc)
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, r12, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x6})
setreuid(r3, r12)
r13 = getegid()
r14 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4)
pwritev(r14, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r14, 0x0, 0x0)
r15 = msgget$private(0x0, 0x0)
msgsnd(r15, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675978800003f3eec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800)
getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f00000002c0)={0x0, <r16=>0x0}, &(0x7f0000000340)=0xacaa6bb69c464387)
msgctl$IPC_SET(r15, 0x1, &(0x7f0000000100)={{0x200, r16, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4})
r17 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r17, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r18 = msgget$private(0x0, 0x0)
msgsnd(r18, &(0x7f0000000800)=ANY=[], 0x0, 0x800)
getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f0000001440)={0x0, <r19=>0x0}, &(0x7f0000000340)=0xc)
msgctl$IPC_SET(r18, 0x1, &(0x7f0000000100)={{0x8, r19, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})
setreuid(r16, r19)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={<r20=>0x0}, &(0x7f0000000080)=0xc)
r21 = __clone(0x0, 0x0)
ptrace(0x9, r21, 0x0, 0x0)
ptrace(0x1, r21, 0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x6, r12, r13, r16, 0xffffffffffffffff, 0x52, 0x7fff}, 0x9, 0x1, r20, r21, 0xa792, 0x7fffffff, 0x6, 0x5})
clock_nanosleep(0x40000000, 0x0, &(0x7f0000000000), 0x0)

[  52.3987142] ubc_uiomove: error=14
[  52.3987142] ubc_uiomove: error=14
[  52.4087286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 697 command syz-executor.3)
18:10:25 executing program 3:
r0 = socket(0x18, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff})
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
read(r2, &(0x7f0000000000)=""/75, 0x4b)
dup2(r1, r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getpeername(r1, 0x0, 0x0)

18:10:25 executing program 0:
socketpair(0xd, 0x1, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x56)
getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:10:25 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0)=""/180, &(0x7f00000001c0)=0xb4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r2 = socket(0x2, 0x1, 0x0)
bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
r3 = dup(r2)
listen(r3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind(r5, &(0x7f0000000040)=@in6={0x18, 0x2, 0x1ff, 0x8}, 0xc)
connect$unix(r4, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)
shutdown(r4, 0x2)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pwritev(r6, &(0x7f0000000380)=[{&(0x7f0000000200)="3196017bf924bcc93aa5f8365c887bf002b41a90c2a7ca529fdacb6808d687997c122ac86ce292e702f853585e00f20daef92170ef5d3a8392cfa449517b43620b75fab68af0c14305afcb754febf99013a6c5333e4c3c932e8d63da2e9288b7c8ddeec8ed84eef8c9901866c125d9a029176b50f9ba3b676ad6edd07d6a53e59d30c6178884206c4acf3db8ed823d64aed27db4e6ad71060721629b3157011332d361291ad083f004db146c2c53947e7948c925baad9ccfb5f216", 0xbb}, {&(0x7f00000002c0)="c67871ea941b1ac6d894bc320abbd233aebf55f873afb82d5ab1305d3b2daf19357837ec53a8c31dc78cd4b6cb3a8352e39e409bf3a02086e156336b6d793292d45e50381ed5caa401175d2bccfc970e080efb9ec2144d5c056e1d888fe26160a08dfc41eb6bec3e817d17004544c06c45e9de9d8f50cf2609649e23fe36e26e5bdf279e9ad7e1616241c8ad8c6e04907d73a714963b4a041c4ee1", 0x9b}], 0x2, 0x3)
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:10:25 executing program 0:
setrlimit(0x0, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x1210351, 0x4f)
recvfrom(r1, &(0x7f0000000080)=""/39, 0x27, 0x45, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0xcb9)
__clone(0x0, 0x0)

18:10:25 executing program 3:
mlockall(0x2)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc39cc572373639c3, 0x1212, 0xffffffffffffffff, 0x0, 0x0)

18:10:26 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
lstat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0))
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00')
chmod(&(0x7f0000000140)='./file0\x00', 0x1)

18:10:26 executing program 2:
r0 = _lwp_self()
mknod$loop(&(0x7f0000000140)='./file0\x00', 0x100, 0xffffffffffffffff)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x1000148, 0x2ad)
unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x6a1dddc47caaf1de)
writev(r2, &(0x7f00000014c0)=[{&(0x7f0000000000)="95", 0x1}], 0x1)
_lwp_wakeup(r0)

18:10:26 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00')
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
mknodat(r0, &(0x7f0000000140)='./file0/file1\x00', 0x8, 0x7)
open(&(0x7f0000000240)='./file1\x00', 0x929f3fd39d9c6934, 0x46f93b2641f04238)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8)
r2 = semget$private(0x0, 0x0, 0x100)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x8)
semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x8)

18:10:26 executing program 1:
mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x10)
openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1)
msgget$private(0x0, 0x386b0ed55ff31386)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38)
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x40001, 0x11)
open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x20)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)

[  53.6009536] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 740 command syz-executor.4)
[  53.6610711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 740 command syz-executor.4)
[  54.0517811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 453 command syz-executor.5)
18:10:27 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0)
socket(0x2, 0x4, 0x8)
unlink(&(0x7f00000001c0)='./file0/file1\x00')
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind$unix(r0, &(0x7f0000000180)=@abs={0xc8326a323f93726c, 0x0, 0x0}, 0x380)

18:10:27 executing program 4:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x450008, 0x0)
writev(r0, &(0x7f0000000040)=[{}], 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x6}, 0x0, 0x2})
writev(r0, &(0x7f0000001680), 0x100002f5)

18:10:27 executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0)
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
r3 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/104)

18:10:27 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000500)=0xfffffd8f)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
getppid()
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$setown(r1, 0x6, r2)
ptrace(0x10, r2, &(0x7f0000000500), 0x5)

18:10:27 executing program 1:
open$dir(0x0, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x208028, 0x0)
r3 = dup2(r1, r2)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc)
writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe576", 0x23}], 0x1)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r6 = socket(0x18, 0x1, 0x0)
r7 = msgget$private(0x0, 0x0)
msgctl$IPC_STAT(r7, 0x2, &(0x7f00000001c0)=""/141)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
dup2(r5, r6)

18:10:27 executing program 3:
pipe(&(0x7f0000000240)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x5, 0x1a10, r0, 0x0, 0x7)
semctl$IPC_RMID(0x0, 0x0, 0x0)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x0)
r2 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r2, 0x0, 0x0)
semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000200)=""/176)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
r13 = getuid()
setuid(r13)
r14 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r15=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r16=>0x0}, 0xfffffffffffffdf4)
r17 = semget$private(0x0, 0x7, 0x0)
semop(r17, &(0x7f0000000240), 0x0)
semop(r17, &(0x7f0000000240), 0x6)
semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r17, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r18}, 0x100000000000000})
setregid(r12, r18)
r19 = socket(0x18, 0x1, 0x0)
setsockopt(r19, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000040)={0x0, <r20=>0x0}, 0xc)
r21 = getuid()
setuid(r21)
r22 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r23=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r24=>0x0}, 0xfffffffffffffdf4)
r25 = semget$private(0x0, 0x7, 0x0)
semop(r25, &(0x7f0000000240), 0x0)
semop(r25, &(0x7f0000000240), 0x6)
semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r25, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r26=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r26}, 0x100000000000000})
r27 = getuid()
setuid(r27)
r28 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r29=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r30=>0x0}, 0xfffffffffffffdf4)
r31 = semget$private(0x0, 0x7, 0x0)
semop(r31, &(0x7f0000000240), 0x0)
semop(r31, &(0x7f0000000240), 0x6)
semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r31, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r32=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r32}, 0x100000000000000})
setregid(r26, r32)
getgroups(0x5, &(0x7f0000000080)=[0x0, <r33=>r26, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x5b, r4, r12, r20, r33, 0x104, 0x76e4}, 0x3, 0x100000000, 0x7})
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x5, r1, &(0x7f0000000000), 0x0)

18:10:27 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0)
writev(r0, &(0x7f0000000000)=[{0x0}], 0x1)
readv(r1, &(0x7f0000000400)=[{0x0}], 0x1)
r2 = socket$inet(0x2, 0x4, 0x2)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x6, 0x5}, 0x8)

18:10:27 executing program 3:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/174, 0xae)
shmget(0x1, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil)
getuid()
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x400000020000000)
r3 = getpgid(r2)
r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
r6 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r7=>0x0}, 0xc)
r8 = getuid()
setreuid(0x0, r8)
r9 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r10=>0x0}, &(0x7f00000000c0)=0xb)
shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1f}, 0x2, 0x7fff, r3, r10, 0x1000, 0x8, 0x5})
r11 = __clone(0x0, 0x0)
ptrace(0x9, r11, 0x0, 0x400000020000000)
r12 = getpgid(r11)
r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, <r14=>0x0}, &(0x7f00000001c0)=0xc)
r15 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r15, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4)
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r16=>0x0}, 0xc)
r17 = getuid()
setreuid(0x0, r17)
r18 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={<r19=>0x0}, &(0x7f0000000280)=0xc)
shmctl$IPC_SET(r13, 0x1, &(0x7f00000002c0)={{0x0, r14, r16, r17, r18, 0xa0, 0x1f}, 0x2, 0x7fff, r12, r19, 0x1000, 0x8, 0x5})
__clone(0x0, 0x0)

18:10:27 executing program 4:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
__clone(0x0, 0x0)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
semget$private(0x0, 0x3, 0x0)
clock_gettime(0x20000000, &(0x7f0000000000))
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

[  54.8332271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 767 command syz-executor.5)
18:10:27 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
pread(r0, &(0x7f0000000000)="2602676c361a9b9d1e02555f65641058eec863b50d29320c2aaff3495219d437c0593b1010fd3f2772b1ced268ddbfbf6db0f87b88360bcf97f347bd4dcd97d2b6daf82ee903", 0x46, 0x9)
r1 = semget$private(0x0, 0x3, 0x2)
semctl$IPC_RMID(r1, 0x0, 0x0)
getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, <r2=>0x0])
getgroups(0x2, &(0x7f00000000c0)=[0x0, r2])
semop(0xffffffffffffffff, &(0x7f0000000100)=[{0x3, 0x0, 0x3000}, {0x4, 0x81}, {0x2, 0x7fff}, {0x2, 0x6, 0x1000}, {0x4, 0x2}, {0x0, 0xa5, 0x800}, {0x8, 0x100, 0x400}, {0x4, 0x3, 0x800}, {0x0, 0x8, 0x400}, {0x0, 0x991}], 0xa)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xc)
r4 = fcntl$getown(0xffffffffffffffff, 0x5)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000480)={0x0, <r5=>0x0}, &(0x7f00000004c0)=0xc)
sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000140)=@file={0x351cfee4c9262364, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000180)="a17ebf4fd264f2a43ec53aa126b549c7835298bf3d8c9125790a7757ddfd0566d2d0d4c777694f6531751a8a662f5464139a363cf341759504e31ce7f1ed3a5ef7535f7575ba28fe5258eb577f4bb31e10f00ef804b9a0dde25c7a3b41698151ca9bb782d92a2c33c1a045302d62204911e95a9674ffb52129f3be4488a4562da0cbfba540b4091fbcf0b0912204238b81384313961e68067a17671241880aa07e", 0xa1}, {&(0x7f0000000240)="f915eaf754d8876d1a945ddad9d04053ff05c972465e3826402f6ee83c3246b6dbce200b5ac9219034caeee226b4e8e6d8b5292081742a553af06254ebef4adad1dceb805294d5faad549d1bb070636b6914d5f95ee73b9b51d18658def6bdc446e83568e6c5fc7a568847e96a0434cc7904701c53310e8cbbfaed0920bf63a8bc7cb403d648dcdf359cbd7216ca4c5dfd8339e65979336757fe010a3f0bc9203f1706abdcc026f707add4f5e074cfe352fe86ea8660f00da88b1326d4b163ae723ab0a1f93f12c952a6d971651bd825a35859b6e87fdb5823402c25b9b17a66595870bf90f9fe3e0301a377f319f7222b4fe61310e10e3a", 0xf8}, {&(0x7f0000000340)="bd36241d923065ec3f9fdd013931487ab868cf9a58330fc28b294f66d750966035d4bc", 0x23}, {&(0x7f0000000380)="4f4657cc645e4dfded3919e73c8986b69bcd8258d5c6e6453a2515edca1b6fad04b8986f788877f1c13d70", 0x2b}], 0x4, &(0x7f0000000500)=[@rights={0x18, 0xffff, 0x1, [r3]}, @cred={0x20, 0xffff, 0x2, r4, r5}], 0x38, 0xc}, 0x8)
_lwp_getname(0xffffffffffffffff, &(0x7f0000000580)=""/2, 0x2)
r6 = semget(0x0, 0x3, 0x449)
semctl$SETVAL(r6, 0x1, 0x8, &(0x7f00000005c0)=0xfffffd62)
r7 = socket$inet(0x2, 0x40000000, 0x14)
writev(r7, &(0x7f0000000900)=[{&(0x7f0000000600)="2c0309428778a53fbfefed6ea8ceee75a2ace1f02b3d609aca528e6cdc534e386bfc398e85e17433ae441d214cd042cf9b191943a3b39945531f5273836043832c6f7f943a70df721e2f53d817e170704b8ba8e7f1541bd9e4e3e1c93bbfbb8a730867e8eb69c5a64d31ddb18e150b32b0d78ac900fc62bb5eab68fb3f134c3bfabb5a74a13de176b541ca", 0x8b}, {&(0x7f00000006c0)="4677b4465af7fb0ac4acb479b59e8566ba9edf2ef86f8361e358c34425861f9c4f50a539c9f5414f46bae5a1aeecce12d604843d56d43407a355536598e2b0a6c918c7daf007a52ce2b88519927dffeef1e33a446b09272febb97aa76c3ea6b760f7f7be4ebd12affb7356dc152d1df00735728950cc8c84ca23758e97e0d2c8d91705606a61408983e54b88102d86ae7aca35c8a4e89d0033400f9a36e16b633ed5995c09e119980748e511f38f5bfd723b0eaee36bea7c24ff602b44f5cbdc172b0307c7a3d5669598249996ac3087a001694a", 0xd4}, {&(0x7f00000007c0)="94cb0ef2dc050c1921d2cc6b8243953d0e26fbcb6ac40e167a55ab10b211bc117ab4ca8af9049b0b019e758a6092aa0a0273b6321959f62c5d2c12db139358e53423ace83e006c3a53e91273a6153eaaa876d122deb4d28bd735bfc92db1bab77ec07f2ae7cbd742b53309f1dd4b36dbd2eba4cc3177a3b5e1fcd64c7ea68ce315af16b748d0d92c4304fe4c76fdde0a583f47f82712e06d74e86f6ab30f3baee1a5514871ce3c83cfdf6f929968ba543267cb4fee2a68b08ba8786dbb3410eb1b19deb3829fc8b68324c2bce8678ceaec75a6e0d33b7d250f29ee969b74ccd36c2f80b555b12f92", 0xe8}, {&(0x7f00000008c0)="aca59eaac3f727673a437bd3e78a68432e0d4a4f1b7aa6558811083e7b1e", 0x1e}], 0x4)
r8 = _lwp_self()
_lwp_detach(r8)
connect$unix(r0, &(0x7f0000000940)=@file={0x0, './file0\x00'}, 0xa)
r9 = semget$private(0x0, 0x2, 0xa017d9cdba8dc53d)
r10 = socket(0x18, 0x1, 0x0)
setsockopt(r10, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pwrite(r10, &(0x7f0000000ac0)="68c9fe628ac06cfbb364ba64d2fd6f8270426ea8e6ea239f800131f3168556aeb3305a90dec285800b39a02998aae4cb4f2f06bf5df0622084e0f313b8037d783fb8d0388fe2a356bf52240d1c04dbcfa9f90aa2a28b72c7ed22822691c969bafd1af823ea1b3933b9be7c794f927994a8624c0ac769ad881a7878829e1818ae5a2074ee23ecb2", 0x87, 0x4)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000980)=0x80000000)
r11 = _lwp_self()
_lwp_continue(r11)
r12 = semget$private(0x0, 0x0, 0x100)
semctl$GETVAL(r12, 0x9f83ac39d5ebdae1, 0x5, &(0x7f00000009c0)=""/227)

18:10:27 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
accept$unix(r1, 0x0, &(0x7f0000000000))
bind$unix(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00a43a4b27d7e52e8c57c96fe1f69962d7c8c8b4e0dd4a9935c56a3990d76ebfc53b57c4c6852e35e67eb9803d02ef609b96c9ba83263873b4a14efb072153fb968f5d5d6c17527d9a6e8505381a4dc69613df132cbd7e92a6bc1ba8e9cd619432e2219d1ab2b4aa39e91560e8d9f599a296c939f36a4e0e810df240069e2968d084eafe5ad6116806c0a9f30e15be5985244baf9f24dc6f58c31af241fa0a112b54f2f575810b9fffd2b77dbc4fb728bbfc5259286ae1bce5d4485fb56b23de0a376459ec93ec3f11c912e9fe7d00"/234], 0xc)
listen(r1, 0x0)
paccept(r1, 0x0, 0x0, 0x0)
connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc)
_lwp_getprivate()

18:10:28 executing program 4:
setgroups(0x0, 0x0)
r0 = semget(0x2, 0x0, 0x100)
semctl$GETVAL(r0, 0xd74324f1982f17de, 0x5, &(0x7f0000000040)=""/81)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt(r2, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4)
writev(r1, &(0x7f0000001340)=[{0x0}], 0x1)

18:10:28 executing program 1:
munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01ba, 0x1810, 0xffffffffffffffff, 0x0, 0x46bc)

18:10:28 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000180), 0xc)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000240), 0xc)
fcntl$setown(r1, 0x6, r2)
wait4(r2, &(0x7f00000001c0), 0x2, 0x0)
r4 = socket(0x10, 0x5, 0x24)
fcntl$getown(r4, 0x5)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r5 = __clone(0x0, 0x0)
ptrace(0x9, r5, 0x0, 0xcf46)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind$unix(r7, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa)
sendto$inet(r6, &(0x7f0000000040)="a1e7537d64f8c2a3e170f9363c128cd8841ed05971068d6da13ad86071b8e5f938ca9d81d0c495046dc384383756e8a06324326e8bab23ae3baea429b504cbef0604b755d0ad764f0b9c2e05ecc4439b3ee952748798dc9b63762ad07b35e13cbc0e771094b579649a063c971b7fa7b7bb7c441ebbda61fda639ebfd9110dadc2f60972840488c38c10cc35df13a20900d0cebb1894671e58509ce6da89bb44ae953f5974555e6dc5e420884346c7bd9188800769be1f6bf84bf2ae1816d5b78a2ee347eda1128c20148e3f3b61fb39f152e60086507aa44b770a4c3826e44e2745e3fb0453867ab9f05e21b2822", 0xee, 0x604, &(0x7f0000000140)={0x2, 0x1}, 0xc)
ptrace(0x25, r5, &(0x7f0000000000), 0x0)

18:10:28 executing program 4:
_lwp_detach(0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x400000020000000)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xb0c289f793b30b22)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c8", 0xb5}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0)
chroot(&(0x7f0000000040)='./file1\x00')
listen(r1, 0x9e8)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000))
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
flock(r3, 0x6)
mlockall(0x1)

18:10:28 executing program 1:
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff)
r0 = socket(0x10, 0x10000000, 0x3f)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f00000001c0)="a213067045f111a0555720f352f72bbe3db8de71592feef7ebee540622ae19ccaa1131cbf6897c28be21585d6e3983c60f6f1a6c321f31058f90d9fa7a58138d59e18dde841c74c354d38fb319b05789b064255947fd1777da29b469e86fcd29a95d", 0x62)
r5 = accept$unix(r4, &(0x7f0000000080)=@file={0x0, ""/22}, &(0x7f00000000c0)=0x18)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
poll(&(0x7f0000000180)=[{r3, 0xa5db6455525db477}, {r1, 0x4}, {r0, 0x8}, {r5, 0x20}, {r6, 0x4}], 0x5, 0xe346)
dup2(r1, r2)

18:10:28 executing program 1:
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)
pipe(&(0x7f0000001b40))
socket(0x800000018, 0x1, 0x0)
socket(0x800000018, 0x1, 0x0)
socket(0x800000018, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x1, 0x0)
r2 = accept(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc)
setsockopt$sock_int(r2, 0xffff, 0xc91b02c5004e9656, &(0x7f0000000140)=0x3, 0x4)
socket(0x800000018, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8)
__clone(0x0, 0x0)

18:10:28 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x3, 0x0)
socket(0x1f, 0x5, 0xfc)
setsockopt(r0, 0x29, 0x27, &(0x7f0000000080)="ba858f75", 0x4)

18:10:28 executing program 2:
setuid(0xee01)
setgroups(0x2, 0x0)
r0 = shmget(0x1, 0x4000, 0x740, &(0x7f0000ffa000/0x4000)=nil)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, 0xc)
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, 0xb9)
chown(&(0x7f0000000180)='./file0\x00', r1, r3)
r4 = getegid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, <r5=>0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r6=>0x0}, 0xc)
chown(&(0x7f0000000180)='./file0\x00', r5, r6)
r7 = socket(0x2, 0x1, 0x0)
bind(r7, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
listen(r7, 0x0)
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, <r8=>0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={<r9=>0x0}, 0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={<r10=>0x0}, &(0x7f0000000600)=0xc)
getpgid(r10)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0xff, r1, r4, r5, r8, 0x100, 0x2}, 0x2, 0x1, r9, r10, 0x7fff, 0x20, 0x2})

18:10:29 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0x801}], 0x1, &(0x7f00000014c0)=[@cred={0x20}], 0x20}, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/51}, &(0x7f0000000940)=0x35)

18:10:29 executing program 1:
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000202c2, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
ftruncate(r0, 0x0)

18:10:29 executing program 2:
r0 = __clone(0x200, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0)
wait4(r0, &(0x7f0000000000), 0x20000, &(0x7f0000000080))
fcntl$lock(r1, 0xf, 0x0)

[  56.7167170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 868 command syz-executor.2)
[  56.8068862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 868 command syz-executor.2)
18:10:30 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff})
socket(0x11, 0x3, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
pipe(0x0)
socket(0x1f, 0x1, 0x0)
r2 = socket(0x1f, 0x1, 0x0)
socket(0x1f, 0x1, 0x0)
pipe2(0x0, 0x0)
fcntl$dupfd(r2, 0x0, r1)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r3, 0x0, 0x9, &(0x7f0000000200)="dfbcb41dacbb8468582a74c61d2a48f11d6567e7941d6ee54f596cadefb8b12d9f4c2143cb4917475eeae89c35fe14b7b6e666f6495c", 0x36)
sendto$unix(0xffffffffffffff9c, &(0x7f0000000140)="89d901685e9381b551d418aaf7952738ca7549d1daaea3aa1e7109f11cd1c92f6e3fb1943936", 0x26, 0x400, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0)
select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x7}, 0x0, &(0x7f0000000280)={0x1cd9, 0xfffffffffffffffd}, 0x0)
close(r2)
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:10:30 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x401, 0x4}, {0x100000000, 0x370}}, 0x200)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0)
r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x0)
unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x523957be3aaaf440)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x410, r1, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6)
pipe2(&(0x7f0000000080), 0xb9fe9a74c2c830d6)

18:10:30 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
close(r0)
socket(0x18, 0x400000002, 0x0)
clock_getres(0x20000000, &(0x7f0000000000))
r1 = socket(0x18, 0x2, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$unix(r2, &(0x7f0000000080)=ANY=[], &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
sendmsg$unix(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0)

18:10:30 executing program 3:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0))
socket$unix(0x1, 0x2, 0x0)
__clone(0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x18, 0x2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)

[  58.2996488] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 827 command syz-executor.1)
[  58.3397306] ubc_uiomove: error=14
[  58.3397306] ubc_uiomove: error=14
[  58.3497526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 827 command syz-executor.1)
18:10:33 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./control\x00')
rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./file0\x00')
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77, 0xffffffffffffffca}, {0x256e, 0x5}})

18:10:33 executing program 0:
setrlimit(0x0, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/208, &(0x7f0000000140)=0xd0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0)
__clone(0x0, 0x0)

18:10:33 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8000, 0x0)
setuid(0xee01)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x800208, 0x10)
fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x28, 0x7e8d68cba13e3a1d)

18:10:33 executing program 5:
r0 = socket(0x18, 0x3, 0x0)
r1 = socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x2}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000100)="32de3f780436a947d57bc69b6d47931b1c45b9f771ceb9335a6707132b95c0d658dcf1481f4341bc2708751b5c672e2f3eaeac191745f9f3510a9a255f2330d71c2f2c91f76be6e403a2a97ff3c1a6d0b2eca5a323d74ab7ee386ff2a81089c72a1b00b0dd672b34fdde93a75864e74ffe068775c18334a5faa091de0d160025c527f32fdd8177d64a9d8b85a26dc0f934d4f9fed5b9d2303638e3fc5354855d198504b1dadc29bb8d5c9f02e8b1da5a59c7db0ba5c243524af1f9b52405a03b16cf24c72c66268ca014771ae0f5d211d8be8e8fa0654b86a66afbec2b5d381b914e085a0c3d6b7b", 0xe8}, {&(0x7f0000000080)="88937cfa9b7045e8879178b7d9ba2aa32dcb8539564c2ffd3d04cab834034ab1d6a432b0999fb8d9", 0x28}, {&(0x7f0000000200)="d036de61a42b19f6d86cf6b019e12ee703a841c033aafb821fc315e05c415dae76a783897c31b5dba0df933aa666f7a950d37db63fe8f6e1700bf245a94ab776df8ff49db74f01e936e8334588142190ab683f4c03fc88efeed56e1bac5e5840a8ee09bc52efc8fcbfefd59ad60cf49d147ce02c9e729226bc6e52ed28cd0868a48f68ca4780a5f91d62", 0x8a}, {&(0x7f00000002c0)="8759e4267c5b7295359ae8715e698df4723193e40d6ba9c26e8982698e8dd1e1efe4227b74", 0x25}, {&(0x7f0000000300)="816cee909928498b76583b0a031a8390a44b4b592e30186845c8637f2d555193f209b2c2ef09670f615c1e7a871d2371d864e4b5c0ad222496219d351e477c46efcac81a01ad169cb8699de9fe0afd427e5b7420a9e3174bac144c192fc1f070fb71ae", 0x63}, {&(0x7f0000000380)="863f70842837479b997e066251f3419acc1a417bac9a1599000f6bf57d798846667f420524bc44d5fc14dc1de5c9a3e931bead8061bdb50bbb3924969405522dec3df9e2dbc405cf47602e9148c546b26063cca299fdcff77fd7af57f62cfe9e82b4ee52ed9166867b51fd95c3fed99d7e7f1f38ef4da83112493a424bc9d04f3370495ea49b14b4cb653d4624b09b79693ed1da5cc7e2ebff511bd371d168941546a27319c87615cb8f70976d1355c11b7868f8d012", 0xb6}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x783928611878c053)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe})
dup2(r1, r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getpeername(r1, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x83)
fcntl$setflags(r3, 0x2, 0x1)

18:10:33 executing program 1:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000000)=0x2, 0x4)

18:10:33 executing program 3:
r0 = __clone(0x0, 0x0)
wait4(0x0, 0x0, 0x20006, 0x0)
r1 = __clone(0x0, 0x0)
wait4(r0, &(0x7f0000000140), 0x20, &(0x7f0000000180))
ptrace(0x9, r1, 0x0, 0x0)
ptrace(0x28, r1, &(0x7f0000000040), 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)
r2 = __clone(0x0, &(0x7f0000000080)="c49911c4be1c577ff7153bccca9814b44dbf4bba9475ff472be4ee3ba35945ad50b939ba748fbf45c6b622317fd016b13a0c86057174ca3a2cf8e5ffd68538275ee6b5461c3ea4d9c4c64723cf333e0e81b2f201b3d43f2e39fbfe61d17cb311461f36160e50fe60d562d1e995bce03063131a5558364e1e039a7d86a22ce98d")
ptrace(0xa56, r2, &(0x7f0000000100), 0xf440)

[  60.4536615] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 892 command syz-executor.0)
18:10:33 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setuid(0xee01)
rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00')

18:10:33 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
shutdown(r0, 0x2)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc)

18:10:33 executing program 2:
mprotect(&(0x7f00003dc000/0xf000)=nil, 0xf000, 0xd)
_lwp_setname(0x0, 0x0)
r0 = _lwp_self()
_lwp_unpark(r0, 0x0)
compat_50__lwp_park(&(0x7f0000000080)={0x81, 0x9}, r0, &(0x7f0000000000)=0x104, 0x0)

18:10:33 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x18, 0x3, 0x0)
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8)
r1 = socket(0x400000000018, 0x3, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x1, 0x1, 0x9}, {0x18, 0x2, 0x80000001, 0x5b80}, 0x401, [0x0, 0x7, 0x8, 0x6, 0xfffffffe, 0xfa, 0x3, 0x1]}, 0x3c)
setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0)
setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)

18:10:33 executing program 5:
r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fchroot(r1)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26", 0x4}], 0x1, 0x0)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x23071f785ab306ff, r0, 0x0, 0x80)
semget$private(0x0, 0x2, 0x2)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4)

18:10:33 executing program 2:
_lwp_create(&(0x7f00000009c0)=ANY=[@ANYBLOB="24000f4000000000000000000000000007000000a300000007000000000400000004000000000000050000200000000000000000000000000104000000000000034cf800000000002a00b4c36344bd94641c642e43a3f607bbb5ec03dd7cba2803915bcd"], 0x40, &(0x7f0000000080)=<r0=>0x0)
_lwp_continue(r0)
r1 = dup(0xffffffffffffffff)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000a40)=""/253, 0xfffffffffffffd33}, {&(0x7f0000000b40)=""/90, 0xffffffffffffffbb}, {&(0x7f0000000000)=""/24}], 0x1000031a)
_lwp_exit()
r2 = semget(0x1, 0x4, 0x22)
semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000300)=""/222)
_lwp_self()
r3 = getuid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={<r4=>0x0, 0x0, <r5=>0x0}, 0xc)
lchown(&(0x7f0000000400)='./file0\x00', r3, r5)
socket$unix(0x1, 0x7, 0x0)
r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, <r7=>0x0}, 0xc)
getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, <r8=>r5, r5, 0xffffffffffffffff])
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc)
r9 = msgget$private(0x0, 0x2892177776a91455)
msgsnd(r9, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000580)={0x8, 0x1, 0x20, 0x3, 0xe7}, 0xc)
getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000005c0)=""/6, &(0x7f0000000600)=0x6)
msgsnd(r9, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xd8, 0x0)
r10 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc)
r11 = socket(0x1f, 0x1, 0x0)
connect$unix(r11, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x10)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1c51, r10, 0x0, 0x0)
r12 = accept$unix(0xffffffffffffff9c, &(0x7f00000007c0)=@abs, &(0x7f0000000800)=0x8)
r13 = socket$inet6(0x18, 0x1, 0xf9)
fcntl$dupfd(r12, 0xc, r13)
socket$unix(0x1, 0x2, 0x0)

[  61.2751757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.5)
18:10:34 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00')
msgget(0x1, 0x50)
r0 = msgget$private(0x0, 0x2d)
msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800)
r1 = getuid()
msgctl$IPC_RMID(0x0, 0x0)
lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc)
getsockname$unix(r2, 0x0, 0x0)

18:10:34 executing program 5:
readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/141, 0x8d)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="a66609e43643146f33e567812aaced8d824a52eb323d68048ff6de5c754c60e46af78abb5bfcd4607ae35886778b714624ecfe31a5d2ded6a51ead5c67548b3e2678a7c0108c6db9c53e616fa1bece123849ca08d39ec1a726f4e8e8b3dd62a1bdbe9cdbb0f83f0894b96ed858bedaeaaf72c0088fac5a7fe1a503dcc91b89736a267526c26b49d9440f721cfb577152cd612814ded26ee26f4fa112e501f20e14ef5a6c20e9ba72251def4b1980a5a2be0a5913bc8d95944d248a4e7fd9e2d96a250446d7b7a851c6fcf94f231bb566cee6934c8385e73d44680021799e92d7691fec797de5ff112d055e9bf0"}, {&(0x7f0000000140)="d1d3698f23b60f462e1de1487c09ec5938382f45a231051fed2eaec6c5ead984860b1abb88ba03f8e040f36a01f98513876e5a6f90137fb3b457b1dcfb903193e3ea968a6991021be59fa80234eacd54df52ab0066484664940020be24ecfd33512af4b68afa3ab6e8194c4723fd535b90bd09afb3b54a7397b0e7c755fb7880c5734b257e507e1f65e757030fa6425ae0a3d638618a81d1a7140a04c45fc998ee912a85d4f46eb3f7ad437ef4ac2b55a617622bf3", 0x1c9}], 0xee)

18:10:34 executing program 3:
r0 = _lwp_self()
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
_lwp_wakeup(r0)
_lwp_create(&(0x7f00000001c0)={0x0, &(0x7f0000000140)={0x400f0020, &(0x7f0000000080)={0x400f0027, 0x0, {[0x1e, 0x38d1, 0x7f, 0x5]}, {0xf8e7, 0x9, 0x4}, {0x8, 0x9, '@\x00'}}, {[0x10000, 0x7f, 0x7, 0x9]}, {0x6, 0x6, 0x5}, {0x2, 0xa5, '(-\x00'}}, {[0x4, 0x6, 0x9, 0x3]}, {0x5, 0xcd, 0x4}, {0x100000001, 0x0, '\x00'}}, 0x80, &(0x7f0000000000)=<r2=>0x0)
_lwp_wait(r2, &(0x7f0000000240)=r0)

18:10:34 executing program 1:
getuid()
mkdir(&(0x7f00000000c0)='./file0\x00', 0x21)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc)
socket(0x2, 0x0, 0x5)
getdents(r0, &(0x7f0000000200)=""/4096, 0x1000)

18:10:34 executing program 0:
r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil)
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
r2 = socket$inet6(0x18, 0x3, 0x0)
r3 = socket$inet6(0x18, 0x3, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')
r4 = dup2(r2, r3)
getsockopt(r4, 0x200000029, 0x19, 0x0, 0x0)
setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4)
fcntl$getown(r1, 0x5)
r5 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil)
r6 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffa000/0x1000)=nil)
shmat(r6, &(0x7f0000ff9000/0x7000)=nil, 0x1000)
semget$private(0x0, 0x3, 0x1a5)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, <r8=>0x0}, 0xc)
chown(&(0x7f0000000180)='./file0\x00', r7, r8)
r9 = getgid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x46c3, 0x0, 0x0, r7, r9, 0x10, 0x2}, 0x8001, 0x1f, 0xffffffff00000000})
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
shmat(r5, &(0x7f0000fff000/0x1000)=nil, 0x1000)
r10 = shmget$private(0x0, 0xa000, 0x301, &(0x7f0000ff6000/0xa000)=nil)
r11 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0)
__clone(0x0, 0x0)
shmat(r10, &(0x7f0000ffd000/0x2000)=nil, 0x2000)
shmdt(r11)
rmdir(&(0x7f0000000080)='./file0\x00')

[  61.3753589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 269 command syz-executor.5)
18:10:34 executing program 3:
chroot(&(0x7f0000000000)='./file0\x00')
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4)

18:10:34 executing program 0:
r0 = __clone(0x1900, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xa, r0, &(0x7f0000000000), 0x1)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$setown(r1, 0x6, r2)
ptrace(0x7f, r2, &(0x7f0000000040), 0x0)

18:10:34 executing program 1:
mlock(&(0x7f00007c6000/0x3000)=nil, 0x3000)
accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
mlock(&(0x7f0000846000/0x4000)=nil, 0x4000)
mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x7892, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = accept(r0, 0x0, &(0x7f0000000000))
fcntl$setstatus(r1, 0x4, 0x80000)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)

18:10:34 executing program 2:
mprotect(&(0x7f000006f000/0x2000)=nil, 0x2000, 0xa)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x400000c, &(0x7f0000000100)="4327215f1196c7b2b2777302279b84edc30c744984b9c8205d54f6317a9f8fc07b33241abddb554f2a2ac5e19f82f1953f7846f1fcd217470ab7bcaaf865ea0db9dc033321fd9efb51f195d3f4ad54ace848e97f8be9c99f6a20f68c79315b725058c4f6b3a975259df01dc834db5ffb97bc0002000076852f387d41a9afe9e0fea1370000000000", 0xfffffffffffffe92)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7, 0x83f4}, 0x8)
select(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0))

18:10:35 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="eb", 0x1)
__clone(0x0, 0x0)
munlockall()
getegid()
r0 = getuid()
setuid(r0)
r1 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r5}, 0x100000000000000})
r6 = getuid()
setuid(r6)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r8=>0x0}, 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})

18:10:35 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x80)
getsockname(r1, &(0x7f0000000240)=@un=@file={0x0, ""/18}, &(0x7f0000000280)=0x14)
r2 = __clone(0x0, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
wait4(0x0, 0x0, 0x20006, 0x0)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000)={0x0, <r5=>0x0}, &(0x7f0000000100)=0xc)
r6 = getgid()
setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={r2, r5, r6}, 0xc)
ptrace(0x21, r3, &(0x7f0000000080), 0x1)
getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8)

18:10:35 executing program 2:
open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

18:10:35 executing program 0:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x22028e, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$getown(r1, 0x5)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0)
shutdown(r1, 0x1)
accept(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

18:10:35 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socketpair(0x6, 0x10000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x4, 0x80000000000000c, &(0x7f0000000180), 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
dup(r1)
sendto$unix(r0, 0x0, 0x0, 0x409, 0x0, 0x0)

18:10:35 executing program 4:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
ptrace(0x5, r2, &(0x7f0000000000), 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80)
r4 = getuid()
setuid(r4)
r5 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r7=>0x0}, 0xfffffffffffffdf4)
r8 = semget$private(0x0, 0x7, 0x0)
semop(r8, &(0x7f0000000240), 0x0)
semop(r8, &(0x7f0000000240), 0x6)
r9 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r9, 0x0, 0x0)
semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000200)=""/176)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000140)=0x80000001)
semctl$IPC_RMID(r8, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
r11 = getuid()
setuid(r11)
r12 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r13=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r14=>0x0}, 0xfffffffffffffdf4)
r15 = semget$private(0x0, 0x7, 0x0)
semop(r15, &(0x7f0000000240), 0x0)
semop(r15, &(0x7f0000000240), 0x6)
semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r15, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r16}, 0x100000000000000})
r17 = getuid()
setuid(r17)
r18 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r19=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r20=>0x0}, 0xfffffffffffffdf4)
r21 = semget$private(0x0, 0x7, 0x0)
semop(r21, &(0x7f0000000240), 0x0)
semop(r21, &(0x7f0000000240), 0x6)
semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r21, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r22=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff, 0x0, r22}, 0x100000000000000})
setregid(r16, r22)
lchown(&(0x7f0000000100)='./file0\x00', r4, r16)

18:10:35 executing program 5:
setrlimit(0x9, &(0x7f00000001c0)={0x0, 0x4})
socket(0x1f, 0x5, 0x2)

18:10:35 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x2, 0x0, 0x1fffffffffffe, 0x0, 0xffffffffffffffff})
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
shutdown(r1, 0xaf455cf030e431ec)
r2 = __clone(0x4000, &(0x7f0000000100)="82f5116412e18c0f67535e6f252a97dcc1880e11e05bbcde9f37fdb6bfc80c0e6afda813271c31485f0aa153f2a38d3a7445fe93cfb50228a507b5491a130e4a6ed1dedc8afe096c86c93aae860f1f2a3cb7a4fd7b48b8e8ab37fda923c429df0e7d8bbf5273dd60a6d884a78819617be0fba901e878905bf4c4c3ab87c726f98391604ce50eafb7bf5c4744331f938b8ef09407ffbe883331347be40e3283")
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x0, 0xffffffff, 0xe4, r2})
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x682eb13985c518e6, 0x7}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername$unix(r3, &(0x7f00000001c0)=@file={0x0, ""/51}, &(0x7f0000000200)=0x35)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

18:10:35 executing program 5:
r0 = semget(0x0, 0x3, 0x1)
semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5)
r1 = semget$private(0x0, 0x4, 0x64e)
semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0, <r3=>0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, <r4=>0x0}, 0xc)
r5 = getegid()
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r3, r4, r5, 0x182, 0x2}, 0x5, 0x7fff, 0x2})
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00'])
r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41)
setsockopt(r6, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000)
_lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4})
r7 = semget$private(0x0, 0x0, 0x104)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, <r8=>0x0}, &(0x7f0000001640)=0xc)
r9 = geteuid()
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r8, r3, r9, r5, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0})
r10 = semget(0x1, 0x4, 0x400)
semctl$SETVAL(r10, 0x3, 0x8, &(0x7f0000001700)=0x7fff)
_lwp_create(&(0x7f0000002600)={0xb, &(0x7f0000002700)={0x400f0036, &(0x7f0000002680)={0x1, 0x0, {[0x7, 0x4, 0x4, 0x20001180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x6, 'C\'\xd7\xb5K\xc4\xf6#/\xf0\x00'}}, {[0x0, 0x5, 0x4, 0x4]}, {0x1, 0x74f, 0x5}, {0x7ff, 0x0, 'K\x98\xdb.u\xcbps\x8f)\xcb\xf7\x9e\x15\xe3\xa1:o]\a\xfb\x9f\x82\x10\x16xP\a\xc0\xb1bM/yB\xdf3`\n2\x12\x9b\xe2o6[W{\xf6\xd4\xbd<\x8f\x83S\xb0\n\xb0\x19x;\xf3\x9c\x81\xb5\xbc.\x9b\xdf\x82 \xdb\xcf\xa3\x1a\xa2\x9b<\x97\x14\xe4\x95\x99\x8a\xad|\xd3D\xd4\xdf\x9b=\xfd\x9eN*\xf1{\x97\v\x846\xceK%\xc4\x06\xe3\xe4P\xb6.\xd5Jv\x8f\x7f\xcd\xbe\x92<\xa12\x9a\f\xe7\xce{\xe7\x89\xf0\x13\x91\xd2\xe3&\x02\xd8\xae\xdb\xcf\x05;[?\xe9pa1X4\x84\xcfJ\x9f\xd6\xc0~\x84\x0e\t\xa7\xe9\xf5+\xca\\\x96Y\xef\x86\x90!\xde\xaf\xaa\x12+\xd7\xaa\xcc\x9e\x93\x8fdy\x1c\xb7\xedQe\x7f\x1b\xd1\x11\xd2\xc2;'}}, {[0x41, 0x4, 0x401, 0x717]}, {0x5, 0xd87, 0x7}, {0x6a5, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=<r11=>0x0)
_lwp_wakeup(r11)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199)
_lwp_exit()
mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0)
fchownat(r6, &(0x7f0000001a40)='./file0\x00', r2, 0xffffffffffffffff, 0x600)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001ac0), 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={<r14=>0x0}, 0xc)
r15 = geteuid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, <r16=>0x0}, 0xc)
r17 = fcntl$dupfd(0xffffffffffffffff, 0xc, r13)
r18 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000)
r19 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0)
r20 = accept(r6, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc)
r21 = dup(r12)
sendmsg$unix(r13, &(0x7f00000025c0)={&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 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, &(0x7f0000001740)=ANY=[@ANYBLOB="c8290100a31082cd000000ffff000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x404}, 0x1)

18:10:35 executing program 1:
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd786057836", 0x8d}], 0x3e4)
unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
getrlimit(0x5, &(0x7f0000000080))
sendto(0xffffffffffffffff, &(0x7f0000000140)="2a78cf925c0c3d", 0x7, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc)
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x400000002, 0x0)
close(r1)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f)

18:10:36 executing program 2:
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$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0)
msgget(0x1, 0x1)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r3 = msgget$private(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$sock_int(r6, 0xffff, 0x400, 0x0, 0x0)
socket(0x18, 0x2, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1007, 0x0, 0x0)
r7 = socket(0x18, 0x2, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x200, 0x0, 0x0)
msgsnd(r3, &(0x7f0000000800)=ANY=[], 0x0, 0x800)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000001440)={<r8=>0x0, <r9=>0x0}, &(0x7f0000000340)=0xc)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x8, r9, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})
getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff])
r10 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
pwritev(r10, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r10, 0x0, 0x0)
r11 = msgget$private(0x0, 0x0)
msgsnd(r11, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b7400088"], 0x6b, 0x800)
getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000002c0)={0x0, <r12=>0x0}, &(0x7f0000000340)=0xacaa6bb69c464387)
msgctl$IPC_SET(r11, 0x1, &(0x7f0000000100)={{0x8, r12, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})
getegid()
getpgrp()
r13 = __clone(0x0, 0x0)
ptrace(0x9, r13, 0x0, 0x0)
r14 = __clone(0x0, 0x0)
ptrace(0x9, r8, 0x0, 0x1000000000080)
ptrace(0x2a, r14, &(0x7f0000000040), 0x0)

18:10:36 executing program 3:
_lwp_self()
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./file0\x00')

18:10:36 executing program 0:
r0 = socket(0x18, 0x3, 0x0)
r1 = __clone(0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, r1})
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8)

18:10:36 executing program 1:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="90de0def8460138a4f941b2c9a66079d030000ffffffffffffcb443c68fb8f63ca93950821ce4794d2c0cac099b8f2d74c", 0x1db}], 0x0, 0x20)
socket(0x2, 0x1, 0xb3)
fchroot(r2)
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x3, &(0x7f0000000180), 0x0)
getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

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 [  63.5894677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1348 command syz-executor.2)
18:10:36 executing program 3:
r0 = socket(0x11, 0x10000000000003, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4)
sendto$unix(r0, &(0x7f0000000100)="b1000502", 0x4, 0x0, 0x0, 0x0)
r1 = _lwp_self()
r2 = _lwp_self()
_lwp_unpark(r2, 0x0)
socket(0x1f, 0x4, 0x2)
socket(0x29, 0x20000000, 0x3f)
_lwp_wait(r1, &(0x7f0000000040)=r2)

18:10:36 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket$inet(0x2, 0x40000000, 0x88)
syz_emit_ethernet(0xbc, &(0x7f0000000040)="54bf2eaf06e332e5121a874f3e710ac05cdd3ffd4aba0f3de9182eebfc4fe1112020d518dfe6e59e98462dc8b27233ba3a4ed0e5680e2d187429a3874bc0d98802db3a8b5f5a0ab77f69c2a31b7bd552c6620407c3da8cc9261470a5653a0de1e2e256f6bfacc2a546a2f318282a1eda71f0e05e68f94bde0da7413bbbe0373d83bec44dc65fac189e852ddede012b0f536a8e85fe2f9d063337761a9b4f753dd5442f3218c70bd092636b8cbb2356a7ca9dbe7dec3c56be649e826a")
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = getuid()
setuid(r2)
r3 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r5=>0x0}, 0xfffffffffffffdf4)
r6 = semget$private(0x0, 0x7, 0x0)
semop(r6, &(0x7f0000000240), 0x0)
semop(r6, &(0x7f0000000240), 0x6)
semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r6, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r7}, 0x100000000000000})
r8 = getuid()
setuid(r8)
r9 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r10=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r11=>0x0}, 0xfffffffffffffdf4)
r12 = semget$private(0x0, 0x7, 0x0)
semop(r12, &(0x7f0000000240), 0x0)
semop(r12, &(0x7f0000000240), 0x6)
semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r12, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000})
r14 = getuid()
setuid(r14)
r15 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r16=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r17=>0x0}, 0xfffffffffffffdf4)
r18 = semget$private(0x0, 0x7, 0x0)
semop(r18, &(0x7f0000000240), 0x0)
semop(r18, &(0x7f0000000240), 0x6)
semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r18, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r19=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000})
setregid(r13, r19)
setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180)={r1, r2, r19}, 0xc)
sendmsg$unix(r0, &(0x7f0000001380)={0x0, 0xffffffffffffffaa, &(0x7f0000001340), 0x37f, 0x0, 0xfffffffffffffd57, 0x7}, 0x0)

[  63.8399323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1348 command syz-executor.2)
18:10:36 executing program 2:
geteuid()
r0 = socket(0x2, 0x10000000000003, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r2=>0x0}, 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r3, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, r2, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r5 = getuid()
setuid(r5)
r6 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r8=>0x0}, 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
r11 = getuid()
setuid(r11)
r12 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r13=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r14=>0x0}, 0xfffffffffffffdf4)
r15 = semget$private(0x0, 0x7, 0x0)
semop(r15, &(0x7f0000000240), 0x0)
semop(r15, &(0x7f0000000240), 0x6)
semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r15, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r16}, 0x100000000000000})
setregid(r10, r16)
lchown(&(0x7f00000000c0)='./file0\x00', r2, r10)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207090000002702"], 0x10)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="9656ceef6f1d500e0175943ca96b5e6ec7b3786b0af42c998f3b4c063918166a034e60c720a7a22e4bb8f4defa219e6fc1c6b031c26e22f6912d5adb146bcb3f09459c4dc9a84c44305dea2e914ad6d27bfd01e13f0fdd92baafd74b81cb9ca4616e164b460e0394eac9fd0b232d6536b0692e69923969040155493d6c35e617f41acde37c7c05f6e0686f3eac657c354580350fcadbcc291ac93c", 0x9b}, {&(0x7f0000000040)="1bc87cb1b98351054157372a5df0a7a62220b283ca629ed3d007930f6240ba45a78389", 0x23}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000080)="ae27d9c53a0ae8c6acd0f83a34d8e0e990ed87492513ad397b18a3bcc45ccdf6cf2ca5", 0x23}], 0x4)

[  64.2907609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 903 command syz-executor.4)
18:10:37 executing program 3:
r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8")
wait4(r0, &(0x7f0000001040), 0x40, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fchmod(r1, 0x10)
r3 = getgid()
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r4, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r5, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0)
fcntl$dupfd(r4, 0xc, r5)
sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0)
r6 = msgget$private(0x0, 0x0)
msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0)
msgsnd(r6, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800)
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r8 = getuid()
setuid(r8)
r9 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r10=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r11=>0x0}, 0xfffffffffffffdf4)
r12 = semget$private(0x0, 0x7, 0x0)
semop(r12, &(0x7f0000000240), 0x0)
semop(r12, &(0x7f0000000240), 0x6)
semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r12, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000})
fchown(r7, r8, r3)
msgrcv(r6, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800)

18:10:37 executing program 5:
geteuid()
r0 = geteuid()
setuid(r0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c1"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
socket(0x10, 0x0, 0xf8)

18:10:37 executing program 1:
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 = socket$unix(0x1, 0x1, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/44, 0x2c, 0x1, &(0x7f00000000c0)=@in={0x2, 0x2}, 0xc)
open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
chdir(&(0x7f0000000200)='./file0\x00')

18:10:37 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x400000002, 0x0)
close(r0)
socket(0x1f, 0x3, 0x6)
openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x698, 0x10)
r1 = socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f)

18:10:37 executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRES16], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
r1 = dup(r0)
listen(r1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10)
sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e)
r3 = accept$unix(r1, 0x0, 0x0)
recvfrom$unix(r3, 0x0, 0x0, 0x800, 0x0, 0x0)

18:10:37 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2454dd23113ba2c5cefe004c3fc47d330293a6b034f2e7547671f2688cbf6c82e1d937b44cae79e83abdaa744bffcf5d3e81cc24a3d2359a4fb4b30ee98d3eb71adb77612a351f511a1087af5b270ee8f848028e56c98c0d2a9551ed38edc90ff545267e93e673c5daa9a1b447", 0x6d}, {&(0x7f0000000140)="8ec03e4d9c6c55282ac02a8997fb6689677dfaab3d861641f890eaf0a612219eea07763cd114e6711fb60ac42c4b815cfef233c66c8affd62a2ae5fec9dff1709efd1e966a8f5cb506fb53c6823d92b26b6ee4601211c5fcc8151e3b85850f942023e87332969652552af70746ab18cf394a44d6b56c6406399f6d4909698556db57c7c1e06089d132cc2f645b8a63f9f57438392091ef7c0432233283e7888af819ede382e4db89b94851", 0xab}, {&(0x7f0000000240)="f4355202cabac94b62dd26e62a391530386b29cbd902c5f393bba354caa0a5dac4f27c6b6a672c855d5234bc145698159592a98294653ba3c534d33ef23c1d31b74c915de62a6353897220528a98f863098827aa65127275ea80be8dea71987ed1dc47456dcbcb9fd22d8d8b028f4ffef3cf6d78e076fc35b57fb0291e085074ebbfd1c9723f937433683d2cc421d34d48e375e43ec39395c8b55b0095351d761cd68b8909ed143557d314490d", 0xad}, {&(0x7f0000000300)="d5ba89d3e6f01b10b4e713e0621129a4ff6942988f103deff48c72c619f8ad8dd3a917e31eae167eace324ae6a002ed902c34e4368d9f47840a2d418e79e339fa57243c123fe21d6ab3f627836f630329fa1170322763de8c1991938e4dd29580dd9d7b3c93bf9f79bafe549fe0525536ddfc0d00380a2a0cd00f97e7cfb2df1fcbe2823663c8e0ea95b5466af5a2b2683b9e686a6a5a1de699432d38b31019a64badf370d1a1d4aa7ffe313bb165765e6ea615f5fb2c0eb5d243d6902367067db105e146a119d003922e14099ec1c8eb50eabe5d90aac1c86", 0xd9}], 0x4)
mkdir(&(0x7f0000000000)='./file1\x00', 0x20)
r1 = open$dir(&(0x7f0000000100)='./file1\x00', 0x0, 0x2)
r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0)
fchdir(r2)
fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})

18:10:37 executing program 5:
socket$inet(0x2, 0x2, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0xc)

18:10:37 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x4)
pwritev(r1, &(0x7f0000000080), 0x4, 0xfffffffffffffffe)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7, 0xffffffff}, 0x8)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0xc12, r0, 0x0, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x130, r2, 0x0, 0x3ff)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
mlock(&(0x7f0000002000/0x3000)=nil, 0x3000)

18:10:37 executing program 5:
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f0000000080)='./file0\x00')
msgget(0x2, 0x4)

[  64.9519927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 282 command syz-executor.5)
[  64.9720305] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 282 command syz-executor.5)
18:10:38 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
socket(0x18, 0x1, 0x0)
shmget$private(0x0, 0x3000, 0x120, &(0x7f0000ffa000/0x3000)=nil)
select(0x40, &(0x7f0000000080)={0x3, 0x0, 0x7d, 0x0, 0x9, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0)
r1 = socket$inet6(0x18, 0x10000000, 0x7)
getsockopt$sock_int(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x168)
r2 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r2, 0x4, 0x40)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
r4 = _lwp_self()
_lwp_suspend(r4)
fcntl$setown(r2, 0x6, r3)
r5 = getpgrp()
setpgid(r5, 0x0)
getpid()
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:10:38 executing program 5:
r0 = socket$inet6(0x18, 0x3, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0)
connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@in6={0x18, 0x2}, 0xc)

18:10:38 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = socket(0x1f, 0x5, 0x2)
dup2(r1, r0)
fcntl$setstatus(r0, 0x4, 0x30044)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
shutdown(r1, 0x0)
r3 = _lwp_self()
_lwp_unpark(r3, 0x0)
_lwp_create(&(0x7f0000000100)={0x20078010, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x2, 0x0, {[0xffff0000, 0xdd0c, 0x8, 0x1]}, {0x5, 0x929, 0xc}, {0x8001, 0x40, '*++.*/(\x00'}}, {[0x4, 0x791, 0x800, 0x8]}, {0x2, 0x100000001, 0x1}, {0x7f, 0x26f2, '\x00'}}, {[0x2, 0x7f, 0x10000, 0x6]}, {0xd6, 0xe49, 0x1}, {0x4, 0x3ff, '\x00'}}, 0x80, &(0x7f0000000180)=<r4=>0x0)
_lwp_wait(r3, &(0x7f00000001c0)=r4)

18:10:38 executing program 3:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = dup2(r1, 0xffffffffffffff9c)
accept(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
connect(r4, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa)
ptrace(0x5, r3, &(0x7f0000001180), 0x0)
r5 = shmget$private(0x0, 0x8000, 0x21, &(0x7f0000000000/0x8000)=nil)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r7=>0x0}, 0xfffffffffffffdf4)
r8 = semget$private(0x0, 0x7, 0x0)
semop(r8, &(0x7f0000000240), 0x0)
semop(r8, &(0x7f0000000240), 0x6)
semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r8, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r10 = getuid()
setuid(r10)
r11 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r12=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r13=>0x0}, 0xfffffffffffffdf4)
r14 = semget$private(0x0, 0x7, 0x0)
semop(r14, &(0x7f0000000240), 0x0)
semop(r14, &(0x7f0000000240), 0x6)
semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r14, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r15=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x400, 0x0, r15, r13, 0x0, 0x9, 0xb}, 0x8000000009, 0x2, 0xe97})
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r15}, 0x100000000000000})
r16 = getuid()
setuid(r16)
r17 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r18=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r19=>0x0}, 0xfffffffffffffdf4)
r20 = semget$private(0x0, 0x7, 0x0)
semop(r20, &(0x7f0000000240), 0x0)
semop(r20, &(0x7f0000000240), 0x6)
semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r20, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r21=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r16, 0xffffffffffffffff, 0x0, r21}, 0x100000000000000})
setregid(r15, r21)
r22 = getuid()
setuid(r22)
r23 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r24=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r25=>0x0}, 0xfffffffffffffdf4)
r26 = semget$private(0x0, 0x7, 0x0)
semop(r26, &(0x7f0000000240), 0x0)
semop(r26, &(0x7f0000000240), 0x6)
semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r26, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r27=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r22, 0xffffffffffffffff, 0x0, r27}, 0x100000000000000})
r28 = getuid()
setuid(r28)
r29 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r30=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r31=>0x0}, 0xfffffffffffffdf4)
r32 = semget$private(0x0, 0x7, 0x0)
semop(r32, &(0x7f0000000240), 0x0)
semop(r32, &(0x7f0000000240), 0x6)
semctl$SETVAL(r32, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r32, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r33=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r33, r31, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r28, 0xffffffffffffffff, 0x0, r33}, 0x100000000000000})
setregid(r27, r33)
r34 = getuid()
setuid(r34)
r35 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r36=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r37=>0x0}, 0xfffffffffffffdf4)
r38 = semget$private(0x0, 0x7, 0x0)
semop(r38, &(0x7f0000000240), 0x0)
semop(r38, &(0x7f0000000240), 0x6)
semctl$SETVAL(r38, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r38, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r39=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r39, r37, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r34, 0xffffffffffffffff, 0x0, r39}, 0x100000000000000})
r40 = getuid()
setuid(r40)
r41 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r42=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r42, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r43=>0x0}, 0xfffffffffffffdf4)
r44 = semget$private(0x0, 0x7, 0x0)
semop(r44, &(0x7f0000000240), 0x0)
semop(r44, &(0x7f0000000240), 0x6)
semctl$SETVAL(r44, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r44, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r45=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r45, r43, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r40, 0xffffffffffffffff, 0x0, r45}, 0x100000000000000})
setregid(r39, r45)
getgroups(0x8, &(0x7f00000000c0)=[r21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r46=>0xffffffffffffffff, 0xffffffffffffffff, r27, r39])
r47 = getuid()
r48 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r48, 0x4, 0x40)
r49 = __clone(0x0, 0x0)
ptrace(0x9, r49, 0x0, 0x0)
fcntl$setown(r48, 0x6, r49)
shmctl$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x0, r7, r46, r47, 0x0, 0x4, 0xe202}, 0x37ed, 0x7fff, r49, r3, 0x2, 0x7, 0x24738b1d})

18:10:38 executing program 0:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8)
fcntl$getflags(r0, 0x1)
bind$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x0}, 0x8)
accept(r0, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0xc)
open(&(0x7f0000000140)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
recvfrom$unix(r2, &(0x7f0000000300)=""/197, 0xc5, 0x41, &(0x7f0000000240)=@abs={0x0, 0x0, 0x2}, 0x8)
pwrite(r1, &(0x7f0000000000)="86d3dbf7a279ec63cbb9e2fe8429ec499559546706a449984c1aca3332e2cf212adddd53b182c60c21f498de33bec99dcab8279c107260c919d933a85e8a350b8ce4070e86472254a372ab9c593454496141d82f22fe77185237089a74c8b7499af8baf94954a296298d4fe53bc4a1edb6c0f9df1c38f7363ac21d7b7260fa05db211ae19a792372233dab543b3939878e48c15b39b5afb451287fc667d0fbf9ba78a4004c6749edd06cc596f25365c535136e46af471a49350578fdb92487efe1fa5437", 0xc4, 0x8)
rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00')

[  65.6332578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 734 command syz-executor.5)
18:10:38 executing program 4:
mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket$unix(0x1, 0x2, 0x0)
getsockname(r2, &(0x7f0000000480)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r3, 0x4, 0x8000, &(0x7f0000000280)="f31f7fc4092921d0f3eb3368d9151952b6049381919a8b029b58a933bc9ae3588f5e673d41e5b3993f73cc5e51014b7dbaa2d72106050d10ecbdbd0d5a9aa7373f9482af86b1e5e2f5fa03de64423846e8c90d105ae5460ef4eecaca22d09096a191d9345ace03af666aadf3c3c800dbdd2fdfb75215b9c48bbabdf4c6f07d7b9a2aa175293ac04041a2eba9a1329ee626", 0x91)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0}, 0xc)
setuid(r4)
r5 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f1436989", 0x52}], 0x2, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{0x0}], 0x1)

18:10:38 executing program 2:
open$dir(0x0, 0x0, 0x0)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x7, r0, 0x0, 0xfffffffffffffffc)
shmget(0x1, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)

[  65.7134115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 734 command syz-executor.5)
18:10:38 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x1050, r0, 0x0, 0x0)
mlock(&(0x7f0000002000/0x3000)=nil, 0x3000)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fsync(r2)

18:10:38 executing program 3:
geteuid()
r0 = getuid()
seteuid(r0)

18:10:38 executing program 0:
clock_settime(0x0, &(0x7f0000000040)={0xffffffffffffffe2, 0x4a20160f})

18:10:39 executing program 0:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6, 0x1bc, 0x0, 0x0, 0x0}, 0x0)
recvfrom(r1, &(0x7f0000000080)=""/40, 0x28, 0x2, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa)
pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="b6853f2a20059f7d4413abd315ec36bc9fa55b5fe64186715f9e4e25642e5123", 0x20}, {&(0x7f00000000c0)="a91e38a9ff19b9e35d4239208f040a516824a39db1ec4d2e7c79c5baaa91a58556e14e12622f65e9258d28711b0516", 0x2f}, {&(0x7f0000000140)}, {0x0}, {0x0}], 0x5, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x1010, r2, 0x0, 0xfffffffffffffffc)
pwritev(r2, &(0x7f0000000100), 0x0, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="c97066b04c55ee59", 0x8)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480))
fsync(r3)

18:10:39 executing program 1:
socket(0x1f, 0x5, 0x0)

18:10:39 executing program 5:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="333ca9d88ea84f12a0872541d9010d2f1fea45", 0x13}, {&(0x7f00000000c0)="ddf847c25c6d33d1bef4669a21418ecd35e9e9b431e7429858ee35c82ed862694374e1dc9754e587ce9167d1ac9fbb6fa532a5ea676219911120889140f4b885cea4806e665b3fb81e93f7b19d6efbdfe2f209df1781194dce61cf6d57b185b0ae7266c65aba21d36525f705ef7c14e0da4f09027fae510fda94e55f5acb37dea93d3b556e12ec59519c0547d646dd5a2d29cc6a486a38767673dd2dfaf64190b1bb2b1d5be12e3753cd987ee9495a77a78f727ad2f95f533298ef0b63db251558ae2dc1b25c4b6608e0382974e40aaba86d18b02acbd3d5b5a78c0892121f757f98b813d6d2ea79739bc169a4d216", 0xef}, {&(0x7f00000001c0)="84eb0d7183f1150c7fe4453d8ec466dcc5fdbf7970f5274d5dd085568ddab52b40eb5e265992e711ebc7291a5bcedb97637d1212b3767dba13d4d00709895096b42e388a3bedf2fbd4564c4c3bec3fe1b4623b150d67da", 0x57}, {&(0x7f0000000240)="beb91ae5e684bb203234048d80db7eb15d7ca7db7718ecff458d5c4d9346b7d58aca8dbc53c01c5d9316e4bb7e82f684f03a3f3eff98fec804a82ad1d583dd608dc41d7670d6e4999ef7e0a41a161714dc20b49864caf098b47e4f5bb3d2", 0x5e}, {&(0x7f00000002c0)="61164ad188eda6b935d0c9c5053736168e058e381283c3648cecc4635447ac6ddc7d78ffc2c69745a87a3224de11", 0x2e}, {&(0x7f00000003c0)="cecb", 0x2}, {&(0x7f0000000400)="e4", 0x1}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="fbfe0b000000ffff0000000000000000"], 0x10}, 0x0)

18:10:39 executing program 3:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r1, &(0x7f0000000280), 0xd)
getegid()

18:10:39 executing program 1:
poll(&(0x7f0000003500), 0x2000000000000275, 0x0)

18:10:39 executing program 1:
r0 = _lwp_self()
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff)
r1 = _lwp_self()
_lwp_suspend(r1)
_lwp_wakeup(0x0)
_lwp_continue(r1)
_lwp_getname(r1, &(0x7f0000000000)=""/3, 0x3)
_lwp_wakeup(r1)
r2 = _lwp_self()
_lwp_suspend(r2)
_lwp_wakeup(r2)
_lwp_continue(r2)
_lwp_setname(r2, &(0x7f0000000080)='\x00')
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
writev(r3, &(0x7f0000000000), 0x371)
_lwp_wakeup(r0)
_lwp_wakeup(r0)

18:10:39 executing program 2:
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xa, r0, &(0x7f0000000000), 0x1)
ptrace(0xa8d, r0, &(0x7f0000000040), 0x4)

[  66.4648372] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 747 command syz-executor.0)
[  66.9256476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1252 command syz-executor.4)
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 [  67.4366408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1252 command syz-executor.4)
18:10:40 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
setegid(r6)

18:10:40 executing program 5:
r0 = socket(0x18, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x3, 0xe0, 0x20}, 0xc)

18:10:40 executing program 2:
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x306)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
munlock(&(0x7f0000111000/0x1000)=nil, 0x1000)
open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)

18:10:40 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa26", 0xc1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1, 0x1410, r1, 0x0, 0x180000000)

18:10:40 executing program 4:
mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket$unix(0x1, 0x2, 0x0)
getsockname(r2, &(0x7f0000000480)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r3, 0x4, 0x8000, &(0x7f0000000280)="f31f7fc4092921d0f3eb3368d9151952b6049381919a8b029b58a933bc9ae3588f5e673d41e5b3993f73cc5e51014b7dbaa2d72106050d10ecbdbd0d5a9aa7373f9482af86b1e5e2f5fa03de64423846e8c90d105ae5460ef4eecaca22d09096a191d9345ace03af666aadf3c3c800dbdd2fdfb75215b9c48bbabdf4c6f07d7b9a2aa175293ac04041a2eba9a1329ee626", 0x91)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r4=>0x0}, 0xc)
setuid(r4)
r5 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f1436989", 0x52}], 0x2, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{0x0}], 0x1)

18:10:40 executing program 2:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file2\x00', 0x0)
mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x2)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00')
r0 = socket(0x18, 0x1, 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x12)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8)

18:10:40 executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
r0 = socket$inet6(0x18, 0xe3a3c19fc1538b2d, 0x80)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="5589606e4c9019f1376f124b0fe128e838e2e5cd564f3aaf7560df899184fefa3c51966866d9ed4ac52140602cae4cd61b084a8785703bb788d6daacadcf847e162ebb3a7772309b796ea5340f1bb6b80334b70a4607c3dab6207be754f3c0087f11e17ebc18b8866c00730eb094029f7f1446b3d6be3001712143af77921fa226c1c687ecfff6db5743a98d13494b9201bd8e3c175033250e7e7a1e6854c5aa012c0732333265dda7699b01f4b1f51511a42cb008b4031c417ffd0f741045153e16c75dbbafb7172af96097f09600b841ef844dd00e18e48b"}, {&(0x7f0000000280)="11d64f6766b5cc30ed3ecd57e9a5afb0081f7b4fd6e1f2e63e3a377efb5abe54124158a370732fcd525e9c6e73689862902fd282ab38af6346fa6ce9f772cb52357f435a406c66b518f525fb2ef96ee9317a7a29c499e8f057ec690e2975cc528b03581975af97af01a1282808ed56f57dbea246bac154749e1de6a919eaabed1c012feb30ea84331ed06856c6c9af72772c3acc496c4273e859bfa02b46d3611a4aba35410d4560c53c65d0380d4c453667a97617d82935760023b007f20e8583b73b795a2a04c5cdfa6d160c"}, {&(0x7f0000000380)="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"}], 0x282)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

18:10:40 executing program 1:
open$dir(&(0x7f0000000000)='./file0\x00', 0x140602, 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

[  68.0577550] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.3)
[  68.0878444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1017 command syz-executor.3)
18:10:41 executing program 2:
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
mlock(&(0x7f0000124000/0x1000)=nil, 0x1000)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, &(0x7f0000000500))

18:10:41 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
setegid(r6)

18:10:41 executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
r1 = socket(0x1f, 0x1, 0x0)
setsockopt(r1, 0x3, 0x101, 0x0, 0x0)
writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x238}], 0x1)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

18:10:41 executing program 2:
connect$inet(0xffffffffffffff9c, &(0x7f0000003380)={0x2, 0x0}, 0xc)
__clone(0x0, &(0x7f0000000040)="5fbd5db9493d763d115e6e4ac0c87c0706973e26b276a60e5433e49399ad5d4eb0b5c845c16208c9f693405706cdfe4f")
open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
__clone(0x4000, &(0x7f0000003280)="1063b10551379db40198c168a1f1735cb91626f097e4ae51a989835f7ab9ccea9702d01974f8d9de3aabf9fb4061bb3cc4d489439a1dab592f3ec0b7b2ffbc0d79a5c807d1f7f6ef82e6f8cb38ad70571ef3fc2fcd53578af838259bdd149e114f2f30b32bcd79edf22955cb9f9d6814bc6fecee8dd806593a9c0bc427c3e5739d5108f44d11a905b5efd7f66bbefabbc7934a51027e1c15f05b60a0ac1b32305756264fa998783be15012c3951c52a887fd2b1368ae1ad06a2a9d865016b3ef07f02046216abe9e4bb68e36ee25e5aa05e4fe3a")
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0xec952d875612f5e2)
preadv(r0, &(0x7f0000000040), 0x357, 0x8)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
chdir(&(0x7f0000003240)='./file0/../file0\x00')
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000000080)='./file0/../file0\x00', 0x2040040, 0x150)
preadv(r2, &(0x7f0000003200)=[{&(0x7f0000001180)=""/4094, 0xffe}, {&(0x7f0000002180)=""/20, 0x14}, {&(0x7f00000021c0)=""/12, 0xc}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x4, 0x2)
semget$private(0x0, 0x2, 0x0)
getsockname$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'/4098], &(0x7f00000000c0)=0x1002)

18:10:41 executing program 3:
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0x1c11, 0xffffffffffffffff, 0x0, 0x0)

18:10:41 executing program 5:
r0 = socket(0x11, 0x30000003, 0x0)
fcntl$setstatus(r0, 0x4, 0xb0060)

18:10:41 executing program 3:
mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fdatasync(r0)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
open$dir(&(0x7f0000000100)='./file1\x00', 0x40, 0x33)

[  68.6989400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1188 command syz-executor.4)
18:10:41 executing program 5:
r0 = __clone(0x0, 0x0)
r1 = __clone(0x0, 0x0)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
ptrace(0x8, r2, 0x0, 0x0)
wait4(r2, &(0x7f0000000080), 0x20, 0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000100)={0x2, 0x1, 0x10001, 0x0, r2})
setpgid(r1, 0x0)
ptrace(0x6, r0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
r3 = msgget$private(0x0, 0x0)
msgsnd(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad9b1181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800)
msgsnd(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400)

18:10:42 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$setown(r1, 0x6, r2)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x4be, 0x3, r2})
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
flock(r3, 0x2)

18:10:42 executing program 1:
__clone(0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = getpgrp()
r2 = geteuid()
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={r1, r2, r4}, 0x3ff)
wait4(0x0, 0x0, 0x20006, 0x0)
r5 = __clone(0x0, 0x0)
ptrace(0x9, r5, 0x0, 0x0)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc)
ptrace(0x28, r5, &(0x7f0000000040), 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0)

18:10:42 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
setegid(r6)

18:10:42 executing program 2:
mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0)
clock_settime(0x20000000, &(0x7f0000000100)={0x9, 0x100000000})
openat(r0, &(0x7f0000000180)='./file0\x00', 0x1, 0x100)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x18)
pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)

18:10:42 executing program 5:
setrlimit(0x8, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
socket(0xec1d0defabc6fa0a, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)

18:10:42 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0xc)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1)
__clone(0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0))

18:10:42 executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0)

[  69.4904093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 658 command syz-executor.3)
18:10:42 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x1000304, 0x109)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6, 0x1bc, 0x0, 0x0, 0x0}, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="b6853f2a20059f7d4413abd315ec36bc9fa55b5fe64186715f9e4e25642e5123", 0x20}, {&(0x7f00000000c0)="a91e38a9ff19b9e35d4239208f040a516824a39db1ec4d2e7c79c5baaa91a58556e14e12622f65e9258d28711b0516", 0x2f}, {&(0x7f0000000140)}, {0x0}, {0x0}], 0x5, 0x8)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="c97066b04c55ee59", 0x8)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xc44b84a2f02d8640)
fsync(r3)

[  69.6306715] ubc_uiomove: error=14
[  69.6306715] ubc_uiomove: error=14
[  69.6306715] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 658 command syz-executor.3)
18:10:42 executing program 4:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdcc00"/4089], &(0x7f0000001040)=0x1002)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$dupfd(r2, 0x0, r0)

18:10:42 executing program 5:
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="115392004500050000000000000066"], 0x1)
r0 = socket(0x18, 0x1, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1})
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

18:10:42 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
setegid(r6)

18:10:43 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
r1 = semget$private(0x0, 0x7, 0x0)
semop(r1, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x3f}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7)
semop(r1, &(0x7f0000000240), 0x6)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
readv(r2, &(0x7f0000000440)=[{&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/69, 0x45}], 0x6)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
connect$inet6(r3, &(0x7f0000000100)={0x18, 0x3, 0x3, 0x9}, 0xc)
semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000080)=0x8)
r4 = socket(0x2, 0x2, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
dup2(r4, r5)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r4], 0x1)
mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xffffffff)
socket(0x1f, 0x1, 0x7)
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec9b4bed1e36eadfd321961476c2da9b449b953e5eb2a8ab3513ab9cd21f6211", 0x1c}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9f6812891a2000314df45e8", 0x23}, {&(0x7f0000001600)="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", 0xfffffffffffffdba}], 0x1000000000000221)
r6 = socket(0x2, 0x2, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
dup2(r6, r7)
r8 = getuid()
setuid(r8)
r9 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r10=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r11=>0x0}, 0xfffffffffffffdf4)
r12 = semget$private(0x0, 0x7, 0x0)
semop(r12, &(0x7f0000000240), 0x0)
semop(r12, &(0x7f0000000240), 0x6)
semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r12, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000})
r14 = getuid()
setuid(r14)
r15 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r16=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r17=>0x0}, 0xfffffffffffffdf4)
r18 = semget$private(0x0, 0x7, 0x0)
semop(r18, &(0x7f0000000240), 0x0)
semop(r18, &(0x7f0000000240), 0x6)
semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r18, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r19=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000})
setregid(r13, r19)
getgroups(0x1, &(0x7f0000000580)=[<r20=>r13])
r21 = getuid()
setuid(r21)
r22 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r23=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r24=>0x0}, 0xfffffffffffffdf4)
r25 = semget$private(0x0, 0x7, 0x0)
semop(r25, &(0x7f0000000240), 0x0)
semop(r25, &(0x7f0000000240), 0x6)
semctl$SETVAL(r25, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r25, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r26=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, r24, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r26}, 0x100000000000000})
r27 = getuid()
setuid(r27)
r28 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r29=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r30=>0x0}, 0xfffffffffffffdf4)
r31 = semget$private(0x0, 0x7, 0x0)
semop(r31, &(0x7f0000000240), 0x0)
semop(r31, &(0x7f0000000240), 0x6)
semctl$SETVAL(r31, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r31, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r32=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, r30, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r32}, 0x100000000000000})
setregid(r26, r32)
setregid(r20, r32)
getsockname$unix(r7, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061ded5e34049f1aebd08fc2a6afc0b24621c876b09c71b07d2d8794fa6977506d59b35485d0e02d5702e0b296e9939b5b317240fcb36acb9af5731c6d99b3a6b8083b7de4416a54e48717bff851599bab7"], &(0x7f0000000040)=0x38)

[  70.1716731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 796 command syz-executor.2)
18:10:43 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pwritev(r0, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

18:10:43 executing program 2:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
__clone(0x0, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)
shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil)
r0 = shmget$private(0x0, 0x1000, 0x416, &(0x7f0000ffe000/0x1000)=nil)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000)

18:10:43 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)

18:10:43 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10)

18:10:43 executing program 2:
open$dir(&(0x7f0000000000)='./file0\x00', 0x42000400000002c1, 0x0)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="b1f713958f6c14be639017e5aa6772c87c83552353898184656f812b94001c40452625122c919d85770f0068c65c10ab1ab8efedbd6468bc1ea9dd7f6f6dd8b6c558c5746a44d5f400234fffac180e10004a22f37ae34f7f4dfbc69ba38a04ab183887a9ccae709f7e0197aeb460f72398e85e95aaff797a4ed7fab0e1e760d2f6f508ccd752d2ea962c9794aa27bde71a75bfc6ddb1f25665252e5e745d6c7f6064d0e0f3150ca390d68716d7ba4934b101bed3643c520c8a5200b7a64aef3a734e9bd5b4d34b92ba9c1f1a8f2856571849c49e73f3282ac4f6332ca3342becec582e7dceec49678359dd91759341676b6a9f974b6427", 0xf7}, {&(0x7f0000000240)="d4cbe13e25cea468886dc741dc7c445eff5273c3c2194486f12ab6214fb7c7bf9f134b51a508ce3720d4925e5060d7267b231d425032abf1aac178b6739a168860bd3c5442a36938a7", 0x49}], 0x2)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x1000a20, 0x8)
getegid()
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013)
open(&(0x7f00000002c0)='./file0\x00', 0x1000030, 0x1)
writev(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
accept$inet6(r3, &(0x7f0000000300), &(0x7f0000000380)=0xc)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
open(&(0x7f0000000080)='./file0\x00', 0x2f08bff5b4ae716c, 0x117)

18:10:43 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
setregid(r6, r11)

18:10:43 executing program 5:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0x140}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

[  70.7527514] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 999 command syz-executor.1)
[  70.9030267] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 876 command syz-executor.5)
[  70.9214693] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 999 command syz-executor.1)
18:10:43 executing program 1:
setrlimit(0x9, &(0x7f00000001c0))
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
dup2(0xffffffffffffff9c, r0)
socket(0x18, 0x1, 0x0)

18:10:43 executing program 4:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fsync(r0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = fcntl$getown(r2, 0x5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r5=>0x0}, 0xfffffffffffffdf4)
r6 = semget$private(0x0, 0x7, 0x0)
semop(r6, &(0x7f0000000240), 0x0)
semop(r6, &(0x7f0000000240), 0x6)
semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r6, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, <r8=>0x0}, 0xc)
setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000001c0)={r3, r5, r8}, 0xc)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
dup2(r0, r1)
r9 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fsync(r9)
getsockname$inet(r9, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
r10 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x178)
writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r11 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fsync(r11)
r12 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r12, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
writev(r13, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r14 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400010082c2, 0x0)
writev(r14, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r15, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r16 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil)
shmctl$IPC_STAT(r16, 0x2, &(0x7f0000002040)=""/4096)

[  70.9631463] execve_loadvm: check exec failed for  w`()[4PSV	]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$<!b7'xlFzy`F6'I<d $O5T~]s[`m?C9ag,GY6k, error 63
18:10:44 executing program 2:
r0 = _lwp_self()
r1 = shmget(0x2, 0x4000, 0x186, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_LOCK(r1, 0x3)
_lwp_suspend(r0)
_lwp_kill(r0, 0xb)
r2 = socket(0x18, 0x1, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r3, 0x180, 0x8, &(0x7f0000000200)="abf29d03a854372574d729c8476a8f6f5e00dd69f589190b46e2311bba508b893dc768d85111987366360dae0d61c0602bf950f6895938a74f0f680d1281b87e4e1889e2f190657ee3d6dcfceeadb658f207525ae8106c35fc99294b79aaa132a470d3000000000000000000", 0xffffffffffffff37)
sendto$unix(r2, &(0x7f0000000000)="6d6d42f9a7c3952162fcdcef87efd15894de9a19b86d208cfabebceebaf47c64b4b04d9297b0761da2d066e640d4c143f1b61ea58749a6b8a9f989db2251ff5b85f2b5ae4fcf78d3b5cb07bc726e9325d086e3b898c63b169bc059b9effde25947d8b4dd3c68", 0x66, 0x1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x1)

18:10:44 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
setregid(r6, r10)

18:10:44 executing program 1:

18:10:44 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
chmod(&(0x7f00000000c0)='./file0\x00', 0x3)
getegid()
r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0)

18:10:44 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180))
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x2c0d, 0x9, &(0x7f00000001c0)="669c68d5b8711c8742d71f8eeac67a1d8add8b572a7eb03c7169bb8a8f14bfb0f420ebb0992724a0019e400a6b1f2400ac9ecbb41413518e3433101ee918effd3da46315925cc9fcbb68a227ebf4", 0xffffffffffffffc9)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
accept$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socket(0x18, 0x2, 0x6a)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$dupfd(r7, 0x6, r5)
unlink(&(0x7f0000000900)='./file0\x00')
symlink(&(0x7f0000000080)='./file0\x00', 0x0)

[  71.6644472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 361 command syz-executor.3)
[  71.6944964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 876 command syz-executor.5)
18:10:44 executing program 3:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="6eb26e1306bc762825a72b07e96d71c932800614ba5bde8e93f2873a3794ccdaa4296d9e47cc9a571b223b89ec43339da8a28745a0710d7572027c1b205d", 0x3e}, {&(0x7f0000000140)="386e35fb4216820da95b8ab22427ba72ee8e2fdc9b75067d8a3a7a39d600eea4b5d94a59044d01972188c528193c464354f8e157e15f40e9d8c5be8fa0a0f462022014ad39e4", 0x46}, {&(0x7f00000000c0)="8af481884f862b99c43f417b19729e83ef51d3fcfb08c49ff3670a83bc5c4f13e39ac5eda2b8fd0fb2788ac96b41d6dd", 0x30}], 0x3)
r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
dup2(r2, r0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r4, 0x4, 0x40)
r5 = __clone(0x0, 0x0)
ptrace(0x9, r5, 0x0, 0x2)
fcntl$setown(r4, 0x6, r5)
fcntl$lock(r3, 0x7, &(0x7f0000000200)={0x1, 0x3, 0xffffffffffffff81, 0xec, r5})

[  71.7045170] execve_loadvm: check exec failed for  w`()[4PSV	]P#QgGh[.|?\&u}k dT2{j"2br$xp4;u5&YK(x"$<!b7'xlFzy`F6'I<d $O5T~]s[`m?C9ag,GY6k, error 63
18:10:44 executing program 5:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r2, 0x4, 0x40)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
fcntl$setown(r2, 0x6, r3)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000340)={0x0, <r5=>0x0}, 0xc)
r6 = getuid()
setuid(r6)
r7 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000})
r12 = getuid()
setuid(r12)
r13 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r14=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r15=>0x0}, 0xfffffffffffffdf4)
r16 = semget$private(0x0, 0x7, 0x0)
semop(r16, &(0x7f0000000240), 0x0)
semop(r16, &(0x7f0000000240), 0x6)
semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r16, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r17=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000})
setregid(r11, r17)
r18 = fcntl$getown(r0, 0x5)
r19 = getuid()
setuid(r19)
r20 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r21=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r22=>0x0}, 0xfffffffffffffdf4)
r23 = semget$private(0x0, 0x7, 0x0)
semop(r23, &(0x7f0000000240), 0x0)
semop(r23, &(0x7f0000000240), 0x6)
semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r23, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r24=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r24}, 0x100000000000000})
r25 = getuid()
setuid(r25)
r26 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r27=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r28=>0x0}, 0xfffffffffffffdf4)
r29 = semget$private(0x0, 0x7, 0x0)
semop(r29, &(0x7f0000000240), 0x0)
semop(r29, &(0x7f0000000240), 0x6)
semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r29, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r30=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r30}, 0x100000000000000})
setregid(r24, r30)
r31 = getpid()
r32 = socket(0x18, 0x1, 0x0)
setsockopt(r32, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r32, 0xffff, 0x11, &(0x7f00000003c0)={0x0, <r33=>0x0}, &(0x7f0000000400)=0xc)
r34 = getuid()
setuid(r34)
r35 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r36=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r36, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r37=>0x0}, 0xfffffffffffffdf4)
r38 = semget$private(0x0, 0x7, 0x0)
semop(r38, &(0x7f0000000240), 0x0)
semop(r38, &(0x7f0000000240), 0x6)
semctl$SETVAL(r38, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r38, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r39=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r39, r37, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r34, 0xffffffffffffffff, 0x0, r39}, 0x100000000000000})
r40 = getuid()
setuid(r40)
r41 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r42=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r42, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r43=>0x0}, 0xfffffffffffffdf4)
r44 = semget$private(0x0, 0x7, 0x0)
semop(r44, &(0x7f0000000240), 0x0)
semop(r44, &(0x7f0000000240), 0x6)
semctl$SETVAL(r44, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r44, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r45=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r45, r43, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r40, 0xffffffffffffffff, 0x0, r45}, 0x100000000000000})
setregid(r39, r45)
getgroups(0x3, &(0x7f0000000440)=[0xffffffffffffffff, <r46=>0xffffffffffffffff, r39])
r47 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r47, 0x4, 0x40)
r48 = __clone(0x0, 0x0)
ptrace(0x9, r48, 0x0, 0x0)
fcntl$setown(r47, 0x6, r48)
r49 = geteuid()
r50 = getuid()
setuid(r50)
r51 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r52=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r52, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r53=>0x0}, 0xfffffffffffffdf4)
r54 = semget$private(0x0, 0x7, 0x0)
semop(r54, &(0x7f0000000240), 0x0)
semop(r54, &(0x7f0000000240), 0x6)
semctl$SETVAL(r54, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r54, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r55=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r55, r53, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r50, 0xffffffffffffffff, 0x0, r55}, 0x100000000000000})
r56 = getuid()
setuid(r56)
r57 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r58=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r58, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r59=>0x0}, 0xfffffffffffffdf4)
r60 = semget$private(0x0, 0x7, 0x0)
semop(r60, &(0x7f0000000240), 0x0)
semop(r60, &(0x7f0000000240), 0x6)
semctl$SETVAL(r60, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r60, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r61=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r60, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r61, r59, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r56, 0xffffffffffffffff, 0x0, r61}, 0x100000000000000})
setregid(r55, r61)
r62 = getuid()
setuid(r62)
r63 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r64=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r64, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r65=>0x0}, 0xfffffffffffffdf4)
r66 = semget$private(0x0, 0x7, 0x0)
semop(r66, &(0x7f0000000240), 0x0)
semop(r66, &(0x7f0000000240), 0x6)
semctl$SETVAL(r66, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r66, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r67=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r66, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r67, r65, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r63, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r62, 0xffffffffffffffff, 0x0, r67}, 0x100000000000000})
r68 = getuid()
setuid(r68)
r69 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r70=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r70, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r71=>0x0}, 0xfffffffffffffdf4)
r72 = semget$private(0x0, 0x7, 0x0)
semop(r72, &(0x7f0000000240), 0x0)
semop(r72, &(0x7f0000000240), 0x6)
semctl$SETVAL(r72, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r72, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r73=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r72, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r73, r71, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r69, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r68, 0xffffffffffffffff, 0x0, r73}, 0x100000000000000})
setregid(r67, r73)
getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, r61, <r74=>r73, 0x0, 0xffffffffffffffff])
sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000040)="1c3d97837f056fe05e387735cebc92e69af7f92ddfcab37ab77d7972a28e2772163cf0989f79ffa47c5211075835e2018d035181c4e51f39c0bd4bd04566fbe16ba9c0a1392d9a52f3ad62b12538268cd12f05bd01ef7448b269f1d8fea169c562d2f7abdbc5ef70cbe0a914ac6cf64039ecab64eefb410abc244b3a3774031c85a297118683831bd40de96551f46360e76fbc21c22801261734e301047a1efb692c8df4", 0xa4}, {&(0x7f0000000140)="b5906179e6b63740ab649ee24e0cd3791b375b65e28f76eb594818", 0x1b}, {&(0x7f0000000180)="5831b7ba315acd4ee2ea2db9f731a9a83a94af8365893b1cb57369c351a7248e57efd3b32eed61f1693a3a1dd5b8a7f279b2a08bc1da29acef7fbd11a276a12b9b38f962367fd3751e32e31fcea03993544623c1b3dc5ac91b539ce8f2b9dc2f166669433cae3b461a248674a92c6cb1f8675eb34debeccdaa126d3aa87b3dd25a8344a237f6368fc1b95d0c2f46e7c3add59613ffdc551d9da3bca6370eeacea50ec6dd306d9044b7", 0xa9}, {&(0x7f0000000240)="6d1c837afa570139fa9005a4bfacc08cc9", 0x11}, {&(0x7f0000000280)}], 0x5, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r3, r5, r17}, @cred={0x20, 0xffff, 0x2, r18, 0xffffffffffffffff, r30}, @cred={0x20, 0xffff, 0x2, r31, r33, r46}, @cred={0x20, 0xffff, 0x2, r48, r49, r74}], 0x80, 0x8}, 0x10)
__clone(0x0, &(0x7f0000000380)="d7ac4144e9893c7a97a2b2d6b83a3e83")
r75 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
preadv(r75, &(0x7f0000000040), 0x100000000000017c, 0x0)

18:10:45 executing program 2:
socket(0x11, 0x3, 0x6)
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:10:45 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
setregid(r6, 0x0)

18:10:45 executing program 4:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2001, 0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
chmod(&(0x7f0000000100)='./file1\x00', 0x80)
r1 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r1, 0x0, 0x0)
semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000200)=""/176)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/75)
write(r0, &(0x7f0000000340)="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", 0x716)

18:10:45 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r0, 0x80, 0xf8000000, &(0x7f0000000000)="00000000000000000100000000", 0xfffffdc3)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x2, 0x0)
r2 = socket(0x35, 0x40000000, 0x0)
r3 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r3, 0x0, 0x0)
semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000200)=""/176)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$unix(r4, &(0x7f0000000080)="13d8a5eedcb95491011d54031d2b882066", 0x11, 0x11, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)
semctl$GETPID(r3, 0x5, 0x4, &(0x7f0000000040)=""/31)
r5 = dup2(r2, r1)
sendmsg$unix(r5, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0, 0x60}, 0x0)

18:10:45 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
setregid(r6, 0x0)

18:10:45 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
r0 = __clone(0x0, 0x0)
r1 = socket$inet6(0x18, 0x20000000, 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x2, 0x2, 0xea, 0x7, 0x10001}, 0xc)
ptrace(0x9, r0, 0x0, 0x0)

18:10:45 executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x4, 0x1211, r2, 0x0, 0x8)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000007000/0x4000)=nil, 0x4000)

18:10:45 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
setregid(r6, 0x0)

18:10:45 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
truncate(&(0x7f0000000180)='./file0/file0\x00', 0x7f)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1)
open(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x87)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00')
open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0)
nanosleep(&(0x7f00000001c0)={0x35, 0x401}, &(0x7f0000000200))

18:10:45 executing program 5:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x400000002, 0x0)
r2 = socket(0x0, 0x4, 0x9)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendto(r1, &(0x7f0000000000)="94b835b5ac700bb1ce5ac7fd9ce514649ce4fbb632ef5a5ac1309c6c8d3b795fb0d36e3bf83303d638914af139a0bec01496ed0d237c58ef1d160214922bb348", 0x40, 0x400, &(0x7f0000000140)=@in={0x2, 0x0}, 0xc)
getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
close(r1)
r3 = socket(0x18, 0x2, 0x0)
setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x6)
write(r1, &(0x7f0000000340)="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", 0x4d1)

18:10:46 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt(r0, 0x0, 0x5, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4)
r1 = socket(0x18, 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = dup2(r2, r3)
accept$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x2, 0xfffffff8, 0x2964a38f}, {0x18, 0x1, 0x6, 0x100}, 0x200, [0x8, 0x8, 0x4, 0x7, 0x81, 0x3, 0x6]}, 0x3c)
socket(0x10, 0x4, 0xb0)

[  73.3375511] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1407 command syz-executor.3)
[  73.3575786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1407 command syz-executor.3)
18:10:46 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380))
r0 = socket(0x10, 0x2, 0x0)
getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket(0x6, 0x40000000, 0x7)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000500)=""/75, 0x4b}], 0x1, 0x0}, 0x0)
r2 = socket(0x18, 0x3, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0)
flock(r3, 0x0)
r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0x0)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000340)={0x0, <r5=>0x0}, 0xc)
r6 = getuid()
setuid(r6)
r7 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000})
r12 = getuid()
setuid(r12)
r13 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r14=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r15=>0x0}, 0xfffffffffffffdf4)
r16 = semget$private(0x0, 0x7, 0x0)
semop(r16, &(0x7f0000000240), 0x0)
semop(r16, &(0x7f0000000240), 0x6)
semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r16, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r17=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000})
setregid(r11, r17)
fchownat(r4, &(0x7f0000000300)='./file0\x00', r5, r11, 0x200)
mknodat(r3, &(0x7f00000002c0)='./file0\x00', 0x1, 0xc21)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0)
msgget(0x1, 0x1)
r18 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r18, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r19 = msgget$private(0x0, 0x0)
r20 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r20, 0x0, 0x0)
msgctl$IPC_SET(r19, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})

18:10:46 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
setregid(r6, 0x0)

18:10:46 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
r1 = dup(r0)
listen(r1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6421173a66796c3901c8"], 0x10)
sendto$inet6(r2, &(0x7f0000002c40)="e8d51629da23a21c33960418d50e4285ce26ac3f1c9952997b84857bff18373d7e9043d519d216c456ad0e6953cf4df93dde06bbbffb5726ecc99c3e926d29771eb07d636c0cc43c410dad9d3e90da5121c0fd7912e7f0204f2f78f389203f9b35a022d18e5f78abe041483d7f934ab8be4fdbcc55385ad448d17ab0d91bec9dcf4712faa6b92fea71debfbc3f3301f20303a95f1be91d5cfcca5ed67dd5349b26830c410e33edd16bcc4276eca666b6b7ef84e1a6f7e17b4ec035c154aee33b77f71113513861f07f4d11c8a226b5d1d470416715f24d86d64770de809f34fe67609b648bf19bcaf574bfeceaddfc929b996fcd8944231bebef133eaa42754fe502f621dd27d891ff77af7c87988bd5cf15324fb975f8283a2326d13db4b899391a0c19f05f241b25a75b2bbc23f4d7bf08b4302fd52bf13670fcb8e55cb71495f85f3d004f8f20e9acb1acc4e77a050584bc279311dc4579c20b32fc3ba7e502631fc16468ed8e7a722f84d38be74afc1af8e0505b09c47f2f5991feba67254eb84c10de213fe1bb80484d505ac73c828e4fab2edd29184bdf2545d17caaa0d1f48113e33b241adc95eec468114c3bbe75853b3eb900a3ebf2f5cb8100fefda039e6311980713e75df724977ab1159a5399e106e0d0c1a7b52e53d931f561c000846bce4b5d3645174a61b4016dc6b10ce03ca9b377a0688e10bc4f6d3d4a8730393511fa8e0494318e7839328fa2143dadda45cf076447bdcb9ad7fc6f433f6c7c816d1cba74422ca6db03414a67a265bbc6e6006e594a35aa7e44a22dd40c9228b9ccc8324929f7a4f4e603ffa32f154b6d30d13e050ea5444b157efcd62da1bae974b352d10dc7ddbe1413ec1760caea33b5ab601691300ed2e9d0ac966db40ef12b267205f728e99ac604bb3a40355740c0c35482cab58bfdbbb79d1e6edfff1bcb7f21a6b25f87d64d6abcecb60cf6d94fbd35b734a548978e5a8ac81dce146139ab765e0e5342f745fcbb8bd4c7c063c697355ba0ff0904c646449e1a0b83444ca9ef77ef83b0f247194125a20aa6862a50211d02eaf4a24f074b102ee1d0f11fd8809e6d3cb58f76a5d8a8c97f8e53a4801232e0a78d93c327663721836ed2eddbee0f6918ca55cd43597c8a3382edd091e527e8b93a9ed4f69120edac1bf4760fcd0db08624792c247b479da38ef15e0ef9f1082b3b9f990d58fdf35e87594fbe5a4e0c79ad0cc49e2c49d780c6b680c435d6733034f1995f9d8fa9118c8939b7fd127106f2baa5292e1886e9070a3f6dcded21879625b551fe7dd5856d06e477f081760499c6392755c9b5632d85d0483c3367ed66baa2685cd9338942d312b799f7e91d12f7f90d1fce962d6e579d85c04ccf2a99cd5c1976fa37ce5103ec52e2ec6f00775998ce45da955103a583de0a62ba0cb6ff0636222f3b6425e1e80e1a11b34e44ea1be4c9dc91cee661d74b3353cb0707774584ecbfe2cf4d8c896d9f7695b2bc57e29febaba3f990e7cc150e843d009acb6665c3bead85c4977ca387b2a5298d1eaf51293dc83a4f232aee9042bd423dcdd8c5b7fdb0259bc13263e6696ef287c6d8a0ebdc039e32869364c228bf7d3ba138cd285722a20bd804850933e16bb6540233c34b3888032a0b3832d3c73fe564d87299a80137482b85376cc2fd3ababfa2c3da30c70f8d11fbda8be034a529e5336a0883ceb41861d0e5b73919959f21a4172bbfaa4151209136cb860f59e80d3bbea88fe5276d6d3a77666cd33cee98ce773fe8f03ee74a9eb257ae26af45ce9a6991aa5d50168fa34f95a77128dca61ac1a553d5fdc3bdc82578c70e794b3bc36b920f93d6642ef955a5be2be8d51be88f30631de1128083df6a5b026a8a7ccba927210744f8a9ec926b4312570c1e0fa30fa3369d197589c3bcd8e8472433a4c9b14a5adb2543d569e5eb62ec340ecef8ae388c2d624150b919bf023872061a8d310e1ef445b01a669c386fd0f29a8426a906668bbac62dd1c852b06baf4931e2c5b86321313db8d03ec3f4a4ec01695e8256b5b1bd7c94a15bd81a8ade39b0f0c2d431cf2ac8a194e7e4ee27f3a13e832862c1db3dc57ea583e372e11655d824db61962d7186122a866915b86b64867566a592662e5017df9084855a15e5aabcf5157e6d35dbc28f43dda2c0757ef5f023571d7ae5e6c7ef72fd94e7d37f1e67aae8ed18d0e675622d51e411714438d33a282cf23df1b4b99274e8b5b631355f7978217ee50ee376cbc95b79c4134b0173cc720afa8c77f6f5255fd946125431d24b176c7f018393e560272d3130186ea65319313cfc8f08cdb0f26a637993bbb88107c9a9fbbef03faf61be9054960638d4f7afec11d528eac9390a9c58f047e5569c2b133769b5947d7c3d8a4e9a6b209df2a2545c1c5922fc163272c4c7115c428c4182ffe07b1acaca9251b6eaacccd6726445ce3d73bd975229c92c7e66da4b04ddb3424a77d9654f39352889ab6013e999477cce550e5da8fb1d33e7201d77ecea81b38784a29dbf3009b8a984fdbc150b8f31a64e7f7872cca5b8e8fe73f20b25dcb6dc8f188c83340977964a17552a4e39621d40f83cabcc1ead02e1631f5f9a6f78791b2665a1c75e74a867c4965ad65dfa9f2911e58c4408d54879a708b983c14b24f278a1485e8cdcabc11c889a9dcc0dae664e3c8f50e3f995a838eb1a4726fc6ae3e97258f4abba6e3a297d50265234c6e9a9c7864bf8d41ec6e22a5a3dcb194b4219fc2b5bfdcd273029f049d8a4307c0d204528ac0c0ffb1be3b590acfb269e7cc490713f184bb57b6917e629c6023485d84a3141bd6559d86fee92d3b8fa3a1d034ca87c341baaebdab8246024c9ac2d7844b45d43177d30d6cfa3d11412da89d0fe72770b5f63c345289947054936ec4643947b096cfd1d4c9547125813f6efd681551380b0444bb22c9ac24ce2247712898e1ff241fb16eaed5ae117817fe26be479e1f198e33a3b53f5ae1ee01f7f2d2c7ca82dda481d3d397d020c65ed05e71b37e42537bc84c8bf5f384185271fd3a4e98beddc42bae45d9183f1ed7488ca96aa2f395cf89b38225a32d42cdbb1aaa298f1ea55b36162de2227c10ffbc57632f8f64f090a9ed6cb525d7c09e2719a1a7d51d7b4c3892e97176f5ae0ff7afdc83e6bed58d24", 0xfc8c, 0x400, 0x0, 0x4d)

[  73.7182515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1339 command syz-executor.2)
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18:10:46 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$unix(r0, &(0x7f0000000000)="e16966f08dd6064d3ab3246d717ca2421e7753dd9951e9", 0x17, 0x2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
pwritev(r1, &(0x7f0000000140)=[{0x0}], 0x1, 0x0)

18:10:46 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0)
fcntl$dupfd(r0, 0x18, 0xffffffffffffffff)
open(&(0x7f0000000040)='./file0\x00', 0x200081, 0x90)

18:10:46 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x0, 0x5, 0xede}, {0x18, 0x3, 0x1, 0x4}, 0x9, [0x0, 0x8, 0x101, 0x0, 0xfffffffc, 0x5, 0x4, 0xffffff01]}, 0x3c)
r1 = socket(0x18, 0x1, 0x0)
pipe2(&(0x7f0000000000), 0x0)
setsockopt(r1, 0x6, 0x403, &(0x7f00000000c0)="0000cbfc8927c80400", 0x9)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom(r2, &(0x7f0000000140)=""/77, 0x4d, 0x40, 0x0, 0x0)

18:10:46 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
semget$private(0x0, 0x7, 0x0)
setregid(r6, 0x0)

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18:10:46 executing program 1:
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)
__clone(0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0))
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
seteuid(r2)

18:10:47 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
setregid(r6, 0x0)

18:10:47 executing program 5:
open(&(0x7f0000000080)='./file0/file0\x00', 0x8, 0x2)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xc12adc00f0312d75, &(0x7f0000001640))
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00')

18:10:47 executing program 3:
mknod$loop(&(0x7f0000000380)='./file1\x00', 0xc000, 0xffffffffffffffff)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00')
rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00')

0[  74.3293824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 538 command syz-executor.1)
18:10:47 executing program 3:
mkdir(&(0x7f0000000040)='./file0\x00', 0x4)
chroot(&(0x7f0000000000)='./file0\x00')
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x1000001407)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = accept$inet6(r2, &(0x7f0000001800), &(0x7f0000001840)=0xc)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r8 = dup(0xffffffffffffffff)
r9 = socket$inet(0x2, 0x7, 0x0)
r10 = socket(0x18, 0x1, 0x0)
setsockopt(r10, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r11 = socket(0x18, 0x1, 0x0)
setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r12 = fcntl$dupfd(r11, 0xc, 0xffffffffffffff9c)
r13 = socket$inet6(0x18, 0x40000000, 0x1)
r14 = socket(0x18, 0x1, 0x0)
setsockopt(r14, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r15 = getuid()
r16 = getegid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001880)={0x0, <r17=>0x0}, 0xc)
r18 = getuid()
setuid(r18)
r19 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r20=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r21=>0x0}, 0xfffffffffffffdf4)
r22 = semget$private(0x0, 0x7, 0x0)
semop(r22, &(0x7f0000000240), 0x0)
semop(r22, &(0x7f0000000240), 0x6)
semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r22, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r23=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff, 0x0, r23}, 0x100000000000000})
r24 = getuid()
setuid(r24)
r25 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r26=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r27=>0x0}, 0xfffffffffffffdf4)
r28 = semget$private(0x0, 0x7, 0x0)
semop(r28, &(0x7f0000000240), 0x0)
semop(r28, &(0x7f0000000240), 0x6)
semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r28, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r29=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r24, 0xffffffffffffffff, 0x0, r29}, 0x100000000000000})
setregid(r23, r29)
getgroups(0x2, &(0x7f00000018c0)=[0x0, <r30=>r29])
sendmsg$unix(r1, &(0x7f00000019c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001740)=[{&(0x7f00000000c0)="9865c6ec7ed0483dc695ad1122ba03ced75f73381c163f0150acaaa7e56072265c270fc1e51f2f11ef629e6337e16e09fc975ab6ef9dae36f2ab2cd057b7590f263fba6716973439ab5972925def5de63bb01e5cdc6409dccb5e39f25418752a09c7af50531ad964e107b11b3ffd2962b9ce692865dcd713646ef63127e8d19ea8f442f6c8286278e5ed654510ef8cba5d07c0bf6732136790911aa2f8e3c782c7a985ab4e1e90fa335295f9d8c629ce250970f5f0b5b81f96c160c40054371c4a18f5c5a10dab019811741be5ef600ac82e4291cfbe74875f39cabbea3e1a2111220432", 0xe4}, {&(0x7f00000001c0)="8fc9582e9d4e8c590ac3ec78ae486f4ed24d6757ba995dc9f90534ed76118d8e4ffbd95955f4892fd6035c1ab40c4936fedcd06d2477d0cc4ba592eba7d44f48c9695b8a55a22c8261675bc62d886a8173e30f4089cccc909c8f39b078ad7f6b6b41fb6bc45571174b23005ff3e5f7a6083422a8082dee3468d79d3fd299d517439a29096d0726d4358a97c7b0a7adc99987359d4286473fcdbb9dd6d540506040ee07aedec69347dd37353855", 0xad}, {&(0x7f0000000280)="f86cf63c5372069736b32c0b4c313844567f6965de3a0617c686efa841ff836bbc23311ca1d7dca3afa239d454a8a8d7284bf09c0c5ae84c921440700eab38dba6a822f334bfac2473132379a1db4829a1bb11f522fbd38bbe9a432378417a374ac1644f4e71e980a8204beb3f763a6a0a6c348b01b18c03d3da3206bc8ac568db7f19da3f9b0ef55406e875f629e04a11da3eb370b4ac006c7ec5894ad69e5380f8c834b5f80ba9b2e2ee07d4eb4b843ea21373202525d250df62f82bed90d198ab121647181355b0b1eaeddec32d356c9de133cac330bc0b", 0xd9}, {&(0x7f0000000380)="5ce9d8d668ef44d0efce794d305d9a59adcfd6beb9fb2699d524f4513c641553c673ee8652ec1ad705961fa36d1df19d4fed3a838452de899943cfedd3e7d189e7b03a140fb4b95cbaf7b030218e3640fb5bd8e74cc3d44c5b9f013e5d7e0b613a3180bc3b974122c3f42c87f486573738370db0c1940e6703234c66817ad3e3e0d3efb0ba33d5b3ed06c35553681fef7197d1746b9c575e27159ab7a6b19041dcf42f5900cccdf98b55e8a94eeccff7a8ca35c701ecf435c02ffb18bd82487a45b49e68aa4ba5f99eafcece128f83f8b76c832d1c", 0xd5}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="b01b287eb697a29f92f4edb18b472c406b80dd00c18c710a6ef3b16f07d8bc4c2cc7b908751e16167949c0401005475378dd24e6d0dc2f9075e5d96c73cceed4d4e924d2934104c34ebabe2ff4d3a5491d18", 0x52}, {&(0x7f0000001500)="e0fc3ad9a39d5f15e6951d673807b2895fda1f7a6f919db81061201b0ec9e932ac40a8e02f27ef80e7b4280249cc90d742c2f82a2a0f586a3b8052347301447e70ac25eda07a8205f5c11966b374826f3dcfddc3a5fe902a3deb5fa6b3b3721f8a2d46d0eaca5c0d50029c5828490070e081dbd3f8a62fa38b66816063d8386a19aac43e5e4e3bf779d62865085408f9bc4760f71fd104d40fc3c0f5289f1374e7ca0a6db609", 0xa6}, {&(0x7f00000015c0)="ca2faa76b9ca38afe5c70edc662cb7f197a4107fe4867f7c010712704316b590df93b24f0f018311f7b2dab4671496ef3bb8bf8bc0cc83ef6045327dd65545de36a08644c4819f5b9d469428eeb37167545114187498360f85cf8ad2f91595cffd1f9491a2c22a5f1de976957c31cb59ff3a19dba31c7e5567", 0x79}, {&(0x7f0000001640)="1556c626563d355bab4798ce21e0f44ff07c4350624dc7931f299f3a0ec8563e07e41b34997a0851addca93730cace5197fe5d5eadcebb7d7c077e7ee154798ae94fdc6a2a02ece9b5e6bbe7fcd42918521d95610d2b0ad58c268ba00c8115c382cdaf155955913d4152864031135e17feabc04206866532c2379d3044615e7b16f2b80a1e6a702f46ee880e740e98b217ca7f9ed7f47bc9432f74f000aaf789b9243838cfb3efacd8c7f8ffabb8ae46e63732e8808c8d00e421632d84bab497eae53418caeeb48305bfbbb9730857db78baf8c8105a1bbb159a7568c4daa5cfe03d2ef8b9046c3d972a2f", 0xeb}], 0x9, &(0x7f0000001900)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r5]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}, @rights={0x28, 0xffff, 0x1, [r9, r10, r12, r13, r14]}, @cred={0x20, 0xffff, 0x2, r0, r15, r16}, @cred={0x20, 0xffff, 0x2, r0, r17, r30}], 0xa8, 0x1}, 0xd)

[  74.4496051] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1339 command syz-executor.2)
18:10:47 executing program 2:
write(0xffffffffffffffff, &(0x7f0000000040)="970a2e067fcdc3930477a96612be36b65367884849fdb6656e8d3091d0ed38b6a7d05b2fae3d904eb1323957550c8230c0c26a876ca011b708dd2c045436696a84fdbab4e55937b9f6", 0x49)
r0 = socket(0x800000018, 0x3, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendto(r1, &(0x7f00000000c0)="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", 0x1000, 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="01002e2f66696c658d1b54808fc0052d6738a114600394bff5"], 0xa)

18:10:47 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setuid(0xee01)
semget(0x0, 0x8, 0x4c1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket(0x2, 0x2, 0x0)
connect$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10)
dup2(r1, r0)
socket(0x2, 0x1, 0x1)
r2 = dup(0xffffffffffffffff)
getpeername$unix(r2, 0x0, 0x0)
r3 = dup2(0xffffffffffffff9c, r2)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
recvfrom$unix(r4, &(0x7f0000001600)=""/222, 0xde, 0x40, &(0x7f0000001700)=@abs={0x3, 0x0, 0x0}, 0x8)
writev(r1, &(0x7f0000000380)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000002c0)="0713417704447e69a506f72f7cc73f97329b2cdd29ed6f4d1a190e904ce9e96d847ffb34eadada826ea132d370afc1775d72f3e80a9d75dab1d073185584a30e11af9f5f6157c658d012f3c453d3e3d1ebeffde6785765a107eb77fc2a5a652cd78e1b5e0795622d9ef689a32f80701dd1339096cc41956345a8b48b3a73e820167ee900677f967a956483bca473258449bb15c0acaea214279f7e34d4f0656b46b9f5d94c", 0xa5}, {&(0x7f0000001540)="add4f5319f2f9f38d0581b763adde72f847740907050e3ca451f92af96fbef7dd4443010bd16d33ef678a89c27b1d6808e145c0fc65ef0411588972729745e54e307cac2ec54af9e5b0609ad6ed1c700dbc45eaea12d3a44489df14c2ecd9713fec8df44accb9ea4057cc309866d64a96dbf9c8e05901c266f0e97987b06ce5be89717d3d2f4", 0x86}], 0x3)
readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/201, 0xc9)
r5 = accept$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8)
getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
r7 = socket(0x2, 0x2, 0x0)
connect$unix(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10)
dup2(r7, r6)
dup(r6)
shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil)

18:10:47 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
setregid(r6, 0x0)

[  74.7501684] ubc_uiomove: error=14
[  74.7501684] ubc_uiomove: error=14
[  74.7633187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 538 command syz-executor.1)
18:10:47 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
fchdir(r0)
r2 = getpid()
wait4(r2, &(0x7f0000000000), 0x40028, &(0x7f0000000040))
ptrace(0x5, r1, &(0x7f0000001180), 0x0)

18:10:47 executing program 2:
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10c0741, 0x0)
fcntl$setown(r0, 0x6, 0x0)

18:10:47 executing program 4:
open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0)
semget$private(0x0, 0x2, 0x90)
r0 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r0, 0x0, 0x0)
semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000200)=""/176)
r1 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r1, 0x0, 0x0)
semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000200)=""/176)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0)
utimensat(r2, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={{0x5, 0x4}, {0x3, 0x78}}, 0x200)
semctl$SETVAL(r1, 0x1, 0x8, &(0x7f00000000c0)=0x400)
semop(0xffffffffffffffff, &(0x7f0000000040)=[{0xb88137aa59e4eef5, 0x6}, {0x0, 0x9, 0x1000}], 0x2)
fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

18:10:47 executing program 5:
r0 = socket(0x18, 0x3, 0x1)
setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r1, 0xffff, 0x0, &(0x7f0000000000)="c3578d02e067ab210660788d048868342c6c4e6784c6138b785831aa6ee5052b3d39dc4e439702a5ffbdcd9ff328d60ee236c5a3fc3e8ffc02cfa262c78d1ce843b3b7bf6d2d5412b08dea5821eaa556c2186a4a0e5f0f56e92f5e92ba90527d8ea349f0bfc6d51edc7011eccfb0bbb759410190083e58a3742e84cfd2049e4a5486f6222c680113c01d61670e8728621c7204a8a43c078b953bbea65bc071e5dd5fd0b13834eb979d69c0c966e423631d0c", 0xb2)

18:10:47 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000400)=0xc)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
r13 = getuid()
setuid(r13)
r14 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r15=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r16=>0x0}, 0xfffffffffffffdf4)
r17 = semget$private(0x0, 0x7, 0x0)
semop(r17, &(0x7f0000000240), 0x0)
semop(r17, &(0x7f0000000240), 0x6)
semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r17, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r18}, 0x100000000000000})
r19 = getuid()
setuid(r19)
r20 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r21=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r22=>0x0}, 0xfffffffffffffdf4)
r23 = semget$private(0x0, 0x7, 0x0)
semop(r23, &(0x7f0000000240), 0x0)
semop(r23, &(0x7f0000000240), 0x6)
semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r23, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r24=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r24}, 0x100000000000000})
setregid(r18, r24)
r25 = getuid()
setuid(r25)
r26 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r27=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r28=>0x0}, 0xfffffffffffffdf4)
r29 = semget$private(0x0, 0x7, 0x0)
semop(r29, &(0x7f0000000240), 0x0)
semop(r29, &(0x7f0000000240), 0x6)
semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r29, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r30=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r30}, 0x100000000000000})
r31 = getuid()
setuid(r31)
r32 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r33=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r34=>0x0}, 0xfffffffffffffdf4)
r35 = semget$private(0x0, 0x7, 0x0)
semop(r35, &(0x7f0000000240), 0x0)
semop(r35, &(0x7f0000000240), 0x6)
semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r35, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r36=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r31, 0xffffffffffffffff, 0x0, r36, 0x0, 0xfffc}, 0x100000000000000, 0x4})
setregid(r30, r36)
r37 = getuid()
setuid(r37)
r38 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r39=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r39, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r40=>0x0}, 0xfffffffffffffdf4)
r41 = semget$private(0x0, 0x7, 0x0)
semop(r41, &(0x7f0000000240), 0x0)
semop(r41, &(0x7f0000000240), 0x6)
semctl$SETVAL(r41, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r41, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r42=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r42, r40, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r37, 0xffffffffffffffff, 0x0, r42}, 0x100000000000000})
r43 = getuid()
setuid(r43)
r44 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r45=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r45, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r46=>0x0}, 0xfffffffffffffdf4)
r47 = semget$private(0x0, 0x7, 0x0)
semop(r47, &(0x7f0000000240), 0x0)
semop(r47, &(0x7f0000000240), 0x6)
semctl$SETVAL(r47, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r47, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r48=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r48, r46, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r43, 0xffffffffffffffff, 0x0, r48}, 0x100000000000000})
setregid(r42, r48)
r49 = getuid()
setuid(r49)
r50 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r51=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r51, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r52=>0x0}, 0xfffffffffffffdf4)
r53 = semget$private(0x0, 0x7, 0x0)
semop(r53, &(0x7f0000000240), 0x0)
semop(r53, &(0x7f0000000240), 0x6)
semctl$SETVAL(r53, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r53, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r54=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r54, r52, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r50, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r49, 0xffffffffffffffff, 0x0, r54}, 0x100000000000000})
r55 = getuid()
setuid(r55)
r56 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r57=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r57, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r58=>0x0}, 0xfffffffffffffdf4)
r59 = semget$private(0x0, 0x7, 0x0)
semop(r59, &(0x7f0000000240), 0x0)
semop(r59, &(0x7f0000000240), 0x6)
semctl$SETVAL(r59, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r59, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r60=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r59, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r60, r58, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r56, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r55, 0xffffffffffffffff, 0x0, r60}, 0x100000000000000})
setregid(r54, r60)
getgroups(0xa, &(0x7f0000000440)=[r6, 0x0, r18, r36, <r61=>r48, 0xffffffffffffffff, r60, 0x0, 0xffffffffffffffff, 0x0])
r62 = getuid()
setuid(r62)
r63 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r64=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r64, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r65=>0x0}, 0xfffffffffffffdf4)
r66 = semget$private(0x0, 0x7, 0x0)
semop(r66, &(0x7f0000000240), 0x0)
semop(r66, &(0x7f0000000240), 0x6)
semctl$SETVAL(r66, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r66, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r67=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r66, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r67, r65, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r63, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r62, 0xffffffffffffffff, 0x0, r67}, 0x100000000000000})
r68 = getuid()
setuid(r68)
r69 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r70=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r70, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r71=>0x0}, 0xfffffffffffffdf4)
r72 = semget$private(0x0, 0x7, 0x0)
semop(r72, &(0x7f0000000240), 0x0)
semop(r72, &(0x7f0000000240), 0x6)
semctl$SETVAL(r72, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r72, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r73=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r72, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r73, r71, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r69, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r68, 0xffffffffffffffff, 0x0, r73}, 0x100000000000000})
setregid(r67, r73)
r74 = getuid()
setuid(r74)
r75 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r76=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r76, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r77=>0x0}, 0xfffffffffffffdf4)
r78 = semget$private(0x0, 0x7, 0x0)
semop(r78, &(0x7f0000000240), 0x0)
semop(r78, &(0x7f0000000240), 0x6)
semctl$SETVAL(r78, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r78, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r79=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r78, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r79, r77, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r75, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r74, 0xffffffffffffffff, 0x0, r79}, 0x100000000000000})
r80 = getuid()
setuid(r80)
r81 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r82=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r82, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r83=>0x0}, 0xfffffffffffffdf4)
r84 = semget$private(0x0, 0x7, 0x0)
semop(r84, &(0x7f0000000240), 0x0)
semop(r84, &(0x7f0000000240), 0x6)
semctl$SETVAL(r84, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r84, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r85=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r84, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r85, r83, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r81, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r80, 0xffffffffffffffff, 0x0, r85}, 0x100000000000000})
setregid(r79, r85)
getgroups(0x5, &(0x7f0000000480)=[r0, r61, 0xffffffffffffffff, r67, r79])
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00')
getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, <r86=>0x0}, &(0x7f0000000240)=0xc)
getgroups(0x1, &(0x7f0000000300)=[<r87=>0xffffffffffffffff])
chown(&(0x7f0000000000)='./file1\x00', r86, r87)
r88 = open(&(0x7f0000000040)='./file1\x00', 0x80010, 0x2)
recvfrom(r88, &(0x7f00000001c0)=""/105, 0x272, 0x1, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc)
mkdir(&(0x7f00000000c0)='./file1\x00', 0x0)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')
symlink(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file1\x00')

18:10:47 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
semget$private(0x0, 0x4, 0x800)
setregid(r6, 0x0)

[  75.0006248] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 990 command syz-executor.4)
[  75.0206615] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 990 command syz-executor.4)
18:10:48 executing program 5:
r0 = socket(0x18, 0x2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fchroot(r1)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0x182}], 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0)
setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000180)="f1000000", 0x4)

[  75.3212214] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1002 command syz-executor.5)
18:10:48 executing program 5:
sync()
chmod(&(0x7f0000000000)='./file0\x00', 0x80)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x90)
fcntl$getown(r0, 0x5)
r1 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/74}, &(0x7f0000000100)=0x4c)
r2 = accept$unix(r1, 0x0, &(0x7f0000000140))
r3 = open(&(0x7f0000000180)='./file0\x00', 0x1400800, 0x8)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x282, 0x8d)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x80, 0x38000000}, 0xc)
r5 = dup2(r1, r0)
fcntl$getown(r5, 0x5)
r6 = accept$unix(r5, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8)
getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
clock_gettime(0x3, &(0x7f0000000340))
_lwp_getname(0x0, &(0x7f0000000380)=""/5, 0x5)
preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/42, 0x2a}], 0x2, 0x100000001)
sendmsg(r4, &(0x7f0000002880)={&(0x7f0000001440)=@in={0x2, 0x3}, 0xc, &(0x7f0000001680)=[{&(0x7f0000001480)="b9a0c05a3b22648dd5be42b8274220", 0xf}, {&(0x7f00000014c0)="28ba766b4fe9c5d6bd8f9984cc5e7e3b8eade06f08982ff70b71f8250ab2ea9fd7c8c4149f5db8c81438fe9b47df84b75b8062fc4b74a9eeffe4e15f9f0f5f3f41a36efa49de77dbbc5fec56064c52b16a82168bd92e06bf7761e1524c63777b3a4955804f27817b8fcb4c8769940d61ec004089faf6728b1912715fea85726c3938f22652c1d1394ac015b7539527fa2343a93b16ef1ecbbfdb03db1cc2636129a0ced342003725f3acea24f15f1e6e44dcf7c6d0362bfe35a763a80dd77c5e5de099f2f41943c5ae08a6bed42c296bbe83fde46688e48739956dc8446a591bd14f369180e4164b12db347e5fe37d71d72a085d", 0xf4}, {&(0x7f00000015c0)="50ea1933aedccf5f82156892a0084ee5fa382e37ffa2d7ece6ce90ce6adaba698d7bc4d283cbb01949a581ff10a1676c713243b42d67e3604254c4d66ea3f605e582ff6de44c6659e5272c2ecdc5ea181bc07245e01561a831fe9975918254a1c86c72865684ab6b958064354a10c4e49777b47bc2b90d1a6c42c83e9ba3c9ea8d615cd1c9dea7edc7dfa39abf274c9e815ed0041f984458", 0x98}], 0x3, &(0x7f00000016c0)=[{0x1010, 0x11, 0x40, "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"}, {0x70, 0x6, 0x599, "4b5d67219efda0d4e5228bd471fcb1de920035fb4b9b73d85899c4921fdb316c8a76d6e37b9ec9b10d903180134102acda98000dbe1edafe8d31127ff8d4fde13c2ffe89afd0421e190d90ac978bc146cd9b01559ac63fce98a32487"}, {0x20, 0x1, 0x3f, "56246f332e8c9a9e41"}, {0xe8, 0x29, 0x200, "2dd1c17d3577b052372fb87e7908e68ee6991c67b7d64e3d96807c15c8bc168d693f414625a5411cb1682c7b39b4e005591b1d950da42211894266b47aaf1484a67173eb6e218acb2b16b574e59fb1699b5bfe69e4e26b35dd991a30cbb644c1aeef15778334c27b47e93d49224b5b0b09991ac7065925f238ece975b20050d1a4e1804bd4ce77e0c9364a1007b6cf93010c15aefe25d5ceb80e447f1cc65c06fea2c54a46b860c215021d5c1bfea6f1df0c2e02a99124843120a997ed5d65db7b30d56e6a9d64cfdc2553bf9ba28430dc37"}], 0x1188}, 0xd)
r7 = semget$private(0x0, 0x3, 0x44)
fchdir(r1)
pipe(&(0x7f00000028c0)={<r8=>0xffffffffffffffff})
getpeername$inet(r8, &(0x7f0000002900), &(0x7f0000002940)=0xc)
r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2)
fcntl$setflags(r9, 0x2, 0x3)
semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000002980)=[0x9, 0x7f])
_lwp_create(&(0x7f0000002ac0)=ANY=[@ANYBLOB="1000000000000000", @ANYPTR=&(0x7f0000002a40)=ANY=[@ANYBLOB="0700000000040000", @ANYPTR=&(0x7f00000029c0)=ANY=[@ANYBLOB="0f000000000000000000000000000000000000008cf60000030000006300000081000000000000003100000000000000080000000000000007000000000000000600000000000000282ca02100"], @ANYBLOB="7b9e000001000000b8dd3d75000000003f00000000000000090000000000000000000000000000000400000000000000ff03000000000000285b00"], @ANYBLOB="0100ffff0900000002000000ff0f0000ffff000000000000000100000000000005000000000000000200000000000000000000000000010000"], 0x40, &(0x7f0000002b40)=<r10=>0x0)
_lwp_continue(r10)
r11 = socket$inet6(0x18, 0x20000000, 0x8)
fdatasync(r11)
getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000002b80), &(0x7f0000002bc0)=0x4)

18:10:48 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
setregid(r6, 0x0)

[  75.7319879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1128 command syz-executor.1)
18:10:48 executing program 3:
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r0 = semget(0x1, 0x3, 0xa0)
r1 = semget(0x1, 0x3, 0xa0)
semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000001680)=0xfff)
link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
msgctl$IPC_RMID(r1, 0x0)
semop(r0, &(0x7f0000001040)=[{0x1, 0xfffa, 0x800}, {0x3, 0x0, 0x1800}, {0x4, 0x23e, 0x800}], 0x3)
semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000001680)=0xfff)
r2 = msgget(0x1, 0x0)
msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000083a9b1e280cb0f94a1717408b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000"], 0x107, 0x2, 0x1000)
msgctl$IPC_RMID(r0, 0x0)
semop(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x1000}, {0x3, 0xd400}, {0x6, 0x5, 0x1800}, {0x3, 0x7f7f, 0x1000}, {0x2, 0x1, 0x1800}, {0x4, 0x9, 0x1000}, {0x1, 0x0, 0x1000}, {0x2, 0x4, 0xc00}, {0x0, 0x20, 0x1000}], 0x9)
mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000001400)=""/247)
shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil)
r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil)
shmat(r3, &(0x7f0000ffc000/0x1000)=nil, 0x7000)
getppid()
truncate(&(0x7f0000000180)='./file0\x00', 0x8)
r4 = msgget$private(0x0, 0x0)
msgrcv(r4, &(0x7f00000016c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae6040944eb17af03a81b7ab1e4c7023191ddc4b283dab03b96058274d11e69de849ad07773d8ad9934b755adcabd2629baf4632418f13c7fde5f2c6c16e2f5095eb8e7776e94670a4e39a9158f29737285bb09b3df5a64e80a33580bf2c5586bfc6d1ae291c189bd45b2d2a3a5c98afc5cbc07c1e3ec013a5abca8cd66258fcb859bf09dd24ce60a2afb0dff20d8afab8c1b9b85e6851a0be715f5a590c16ae1e"], 0x1008, 0x3, 0x0)
msgsnd(r4, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800)
msgsnd(r4, &(0x7f0000001100)=ANY=[], 0x0, 0x800)
msgsnd(r4, &(0x7f0000000080)={0x3, "367ea0e20f569bc06fe3eb9c628fb4b23f916697b1cd956049aa7e599dc0f268cd68e012d125877ed36ae8d6efb92506b498e11f565bc2e1944f3d0c124a01deb5b55f877cdc281744c92fa3d9e822e80f7ec522821ec7289e62798550edd6f08dd573dcbf22e3"}, 0x6f, 0x1000)
msgctl$IPC_RMID(r4, 0x0)
r5 = socket(0x1f, 0x3, 0x4)
setsockopt(r5, 0x1, 0x1, 0x0, 0x0)
getgroups(0x0, &(0x7f0000000440))
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
recvfrom$inet6(r5, &(0x7f0000001100)=""/172, 0xac, 0x843, &(0x7f0000000140)={0x18, 0x0, 0x1, 0x7f}, 0xc)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)
mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2)

18:10:48 executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
r2 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/104)
r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil)
shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000)
r4 = getuid()
setuid(r4)
r5 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r7=>0x0}, 0xfffffffffffffdf4)
r8 = semget$private(0x0, 0x7, 0x0)
semop(r8, &(0x7f0000000240), 0x0)
semop(r8, &(0x7f0000000240), 0x6)
semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r8, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r9}, 0x100000000000000})
r10 = getuid()
setuid(r10)
r11 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r12=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r13=>0x0}, 0xfffffffffffffdf4)
r14 = semget$private(0x0, 0x7, 0x0)
semop(r14, &(0x7f0000000240), 0x0)
semop(r14, &(0x7f0000000240), 0x6)
semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r14, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r15=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r15}, 0xfffffffffffffe})
r16 = getuid()
setuid(r16)
r17 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r18=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r19=>0x0}, 0xfffffffffffffdf4)
r20 = semget$private(0x0, 0x7, 0x0)
semop(r20, &(0x7f0000000240), 0x0)
semop(r20, &(0x7f0000000240), 0x6)
semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r20, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r21=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r16, 0xffffffffffffffff, 0x0, r21}, 0x100000000000000})
setregid(r15, r21)
getgroups(0x3, &(0x7f0000000000)=[0x0, <r22=>0x0, r15])
r23 = geteuid()
r24 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r24, 0x4, 0x40)
r25 = __clone(0x0, 0x0)
ptrace(0x9, r25, 0x0, 0x0)
fcntl$setown(r24, 0x6, r25)
r26 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r26, 0x4, 0x40)
r27 = __clone(0x0, 0x0)
ptrace(0x9, r27, 0x0, 0x0)
fcntl$setown(r26, 0x6, r27)
shmctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x0, r4, r22, r23, 0xffffffffffffffff, 0x100, 0x4fb}, 0x3, 0x81, r25, r27, 0xfffffffffffffffe, 0x2000000000000, 0x8000})

18:10:48 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
getuid()
setregid(r6, 0x0)

18:10:48 executing program 2:
setrlimit(0x6, &(0x7f0000000180))
r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
mlockall(0x1)
__clone(0x0, 0x0)
r1 = socket(0x0, 0x1, 0xfe)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x6)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
semget$private(0x0, 0x1, 0x80)
getgroups(0x1, &(0x7f0000000040)=[<r3=>0xffffffffffffffff])
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0}, 0xc)
r5 = getegid()
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r7=>0x0}, 0xc)
r8 = getuid()
setuid(r8)
r9 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r10=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r11=>0x0}, 0xfffffffffffffdf4)
r12 = semget$private(0x0, 0x7, 0x0)
semop(r12, &(0x7f0000000240), 0x0)
semop(r12, &(0x7f0000000240), 0x6)
semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r12, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000})
r14 = getuid()
setuid(r14)
r15 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r16=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r17=>0x0}, 0xfffffffffffffdf4)
r18 = semget$private(0x0, 0x7, 0x0)
semop(r18, &(0x7f0000000240), 0x0)
semop(r18, &(0x7f0000000240), 0x6)
semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r18, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r19=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000})
setregid(r13, r19)
r20 = getuid()
setuid(r20)
r21 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r22=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r23=>0x0}, 0xfffffffffffffdf4)
r24 = semget$private(0x0, 0x7, 0x0)
semop(r24, &(0x7f0000000240), 0x0)
semop(r24, &(0x7f0000000240), 0x6)
semctl$SETVAL(r24, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r24, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r25=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, r23, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r25}, 0x100000000000000})
r26 = getuid()
setuid(r26)
r27 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r28=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r28, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r29=>0x0}, 0xfffffffffffffdf4)
r30 = semget$private(0x0, 0x7, 0x0)
semop(r30, &(0x7f0000000240), 0x0)
semop(r30, &(0x7f0000000240), 0x6)
semctl$SETVAL(r30, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r30, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r31=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r31, r29, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r31}, 0x100000000000000})
setregid(r25, r31)
r32 = getuid()
setuid(r32)
r33 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r34=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r34, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r35=>0x0}, 0xfffffffffffffdf4)
r36 = semget$private(0x0, 0x7, 0x0)
semop(r36, &(0x7f0000000240), 0x0)
semop(r36, &(0x7f0000000240), 0x6)
semctl$SETVAL(r36, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r36, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r37=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r37, r35, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r32, 0xffffffffffffffff, 0x0, r37}, 0x100000000000000})
r38 = getuid()
setuid(r38)
r39 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r40=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r40, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r41=>0x0}, 0xfffffffffffffdf4)
r42 = semget$private(0x0, 0x7, 0x0)
semop(r42, &(0x7f0000000240), 0x0)
semop(r42, &(0x7f0000000240), 0x6)
semctl$SETVAL(r42, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r42, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r43=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r42, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r43, r41, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r38, 0xffffffffffffffff, 0x0, r43}, 0x100000000000000})
setregid(r37, r43)
getgroups(0x7, &(0x7f0000000100)=[r13, <r44=>r25, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r37])
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, <r45=>0x0}, &(0x7f00000001c0)=0xc)
r46 = getuid()
setuid(r46)
r47 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r48=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r48, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r49=>0x0}, 0xfffffffffffffdf4)
r50 = semget$private(0x0, 0x7, 0x0)
semop(r50, &(0x7f0000000240), 0x0)
semop(r50, &(0x7f0000000240), 0x6)
semctl$SETVAL(r50, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r50, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r51=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r50, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r51, r49, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r46, 0xffffffffffffffff, 0x0, r51}, 0x100000000000000})
r52 = getuid()
setuid(r52)
r53 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r54=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r54, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r55=>0x0}, 0xfffffffffffffdf4)
r56 = semget$private(0x0, 0x7, 0x0)
semop(r56, &(0x7f0000000240), 0x0)
semop(r56, &(0x7f0000000240), 0x6)
semctl$SETVAL(r56, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r56, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r57=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r56, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r57, r55, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r53, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r52, 0xffffffffffffffff, 0x0, r57}, 0x100000000000000})
setregid(r51, r57)
getgroups(0x8, &(0x7f0000000200)=[r3, r4, r5, r7, 0x0, r44, r45, r51])
dup(r2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
fchdir(r1)

[  76.1026739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 677 command syz-executor.2)
[  76.2329220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1007 command syz-executor.1)
18:10:49 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10e9000000000080ffea0000030000c6ea042e23b27daaf15a6d5ab649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b2891e9213b6f42fe8e4fa49eb38febc3078b9f58566f13f415169fadeb069ad31914b2208bef9c140"], 0x63}, 0x0)
r0 = socket(0x18, 0x3, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="32b95cd07dbf83255851eb2adec9ce0124b5d6", 0x13, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/80}, &(0x7f0000000100)=0x52)
r3 = getppid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r5=>0x0}, 0xfffffffffffffdf4)
r6 = semget$private(0x0, 0x7, 0x0)
semop(r6, &(0x7f0000000240), 0x0)
semop(r6, &(0x7f0000000240), 0x6)
semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r6, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, r5, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r8 = getuid()
setuid(r8)
r9 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r10=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r11=>0x0}, 0xfffffffffffffdf4)
r12 = semget$private(0x0, 0x7, 0x0)
semop(r12, &(0x7f0000000240), 0x0)
semop(r12, &(0x7f0000000240), 0x6)
semctl$SETVAL(r12, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r12, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r13, r11, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r13}, 0x100000000000000})
r14 = getuid()
setuid(r14)
r15 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r16=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r17=>0x0}, 0xfffffffffffffdf4)
r18 = semget$private(0x0, 0x7, 0x0)
semop(r18, &(0x7f0000000240), 0x0)
semop(r18, &(0x7f0000000240), 0x6)
semctl$SETVAL(r18, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r18, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r19=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r19, r17, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r19}, 0x100000000000000})
setregid(r13, r19)
setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0)={r3, r5, r13}, 0xc)
r20 = socket(0x18, 0x1, 0x0)
setsockopt(r20, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
ftruncate(r20, 0x30)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000380))
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1)

[  76.5535122] ubc_uiomove: error=14
[  76.5535122] ubc_uiomove: error=14
[  76.5835711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1007 command syz-executor.1)
18:10:49 executing program 4:
open(&(0x7f0000000480)='./file0\x00', 0x1000000, 0xf)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/119)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/86)

18:10:49 executing program 3:
r0 = msgget$private(0x0, 0x20)
msgctl$IPC_RMID(r0, 0x0)
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0)

[  76.8240084] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 677 command syz-executor.2)
18:10:49 executing program 1:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="333ca9d88ea84f12a0872541d9010d2f1fea45", 0x13}, {&(0x7f00000000c0)="ddf847c25c6d33d1bef4669a21418ecd35e9e9b431e7429858ee35c82ed862694374e1dc9754e587ce9167d1ac9fbb6fa532a5ea676219911120889140f4b885cea4806e665b3fb81e93f7b19d6efbdfe2f209df1781194dce61cf6d57b185b0ae7266c65aba21d36525f705ef7c14e0da4f09027fae510fda94e55f5acb37dea93d3b556e12ec59519c0547d646dd5a2d29cc6a486a38767673dd2dfaf64190b1bb2b1d5be12e3753cd987ee9495a77a78f727ad2f95f533298ef0b63db251558ae2dc1b25c4b6608e0382974e40aaba86d18b02acbd3d5b5a78c0892121f757f98b813d6d2ea79739bc169a4d216", 0x4c8}, {&(0x7f00000001c0)="84eb0d7183f1150c7fe4453d8ec466dcc5fdbf7970f5274d5dd085568ddab52b40eb5e265992e711ebc7291a5bcedb97637d1212b3767dba13d4d00709895096b42e388a3bedf2fbd4564c4c3bec3fe1b4623b150d67da", 0xe1}, {&(0x7f0000000240)="beb91ae5e684bb203234048d80db7eb15d7ca7db7718ecff458d5c4d9346b7d58aca8dbc53c01c5d9316e4bb7e82f684f03a3f3eff98fec804a82ad1d583dd608dc41d7670d6e4999ef7e0a41a161714dc20b49864caf098b47e4f5bb3d2", 0x5e}, {&(0x7f00000002c0)="61164ad188eda6b935d0c9c5053736168e058e381283c3648cecc4635447ac6ddc7d78ffc2c69745a87a3224de11", 0x2e}, {&(0x7f00000003c0)="cecb", 0x2}, {&(0x7f0000000400)="e4", 0x1}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="fbfeffffffdcffff2000000000000000"], 0x10}, 0x0)

18:10:49 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
setregid(r6, 0x0)

18:10:49 executing program 4:
mprotect(&(0x7f0000535000/0x1000)=nil, 0x1000, 0x5)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x29, 0x16, &(0x7f0000000000)="02000010", 0x4)

18:10:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
shutdown(r0, 0x2)
_lwp_getprivate()
recvfrom$inet(r0, 0x0, 0x0, 0x803, 0x0, 0x0)

18:10:50 executing program 2:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x70e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc)
open(0x0, 0x0, 0x0)
setitimer(0x0, &(0x7f0000000000), 0x0)

18:10:50 executing program 5:
sync()
chmod(&(0x7f0000000000)='./file0\x00', 0x80)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x90)
fcntl$getown(r0, 0x5)
r1 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/74}, &(0x7f0000000100)=0x4c)
r2 = accept$unix(r1, 0x0, &(0x7f0000000140))
r3 = open(&(0x7f0000000180)='./file0\x00', 0x1400800, 0x8)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x282, 0x8d)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x80, 0x38000000}, 0xc)
r5 = dup2(r1, r0)
fcntl$getown(r5, 0x5)
r6 = accept$unix(r5, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8)
getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
clock_gettime(0x3, &(0x7f0000000340))
_lwp_getname(0x0, &(0x7f0000000380)=""/5, 0x5)
preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/42, 0x2a}], 0x2, 0x100000001)
sendmsg(r4, &(0x7f0000002880)={&(0x7f0000001440)=@in={0x2, 0x3}, 0xc, &(0x7f0000001680)=[{&(0x7f0000001480)="b9a0c05a3b22648dd5be42b8274220", 0xf}, {&(0x7f00000014c0)="28ba766b4fe9c5d6bd8f9984cc5e7e3b8eade06f08982ff70b71f8250ab2ea9fd7c8c4149f5db8c81438fe9b47df84b75b8062fc4b74a9eeffe4e15f9f0f5f3f41a36efa49de77dbbc5fec56064c52b16a82168bd92e06bf7761e1524c63777b3a4955804f27817b8fcb4c8769940d61ec004089faf6728b1912715fea85726c3938f22652c1d1394ac015b7539527fa2343a93b16ef1ecbbfdb03db1cc2636129a0ced342003725f3acea24f15f1e6e44dcf7c6d0362bfe35a763a80dd77c5e5de099f2f41943c5ae08a6bed42c296bbe83fde46688e48739956dc8446a591bd14f369180e4164b12db347e5fe37d71d72a085d", 0xf4}, {&(0x7f00000015c0)="50ea1933aedccf5f82156892a0084ee5fa382e37ffa2d7ece6ce90ce6adaba698d7bc4d283cbb01949a581ff10a1676c713243b42d67e3604254c4d66ea3f605e582ff6de44c6659e5272c2ecdc5ea181bc07245e01561a831fe9975918254a1c86c72865684ab6b958064354a10c4e49777b47bc2b90d1a6c42c83e9ba3c9ea8d615cd1c9dea7edc7dfa39abf274c9e815ed0041f984458", 0x98}], 0x3, &(0x7f00000016c0)=[{0x1010, 0x11, 0x40, "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"}, {0x70, 0x6, 0x599, "4b5d67219efda0d4e5228bd471fcb1de920035fb4b9b73d85899c4921fdb316c8a76d6e37b9ec9b10d903180134102acda98000dbe1edafe8d31127ff8d4fde13c2ffe89afd0421e190d90ac978bc146cd9b01559ac63fce98a32487"}, {0x20, 0x1, 0x3f, "56246f332e8c9a9e41"}, {0xe8, 0x29, 0x200, "2dd1c17d3577b052372fb87e7908e68ee6991c67b7d64e3d96807c15c8bc168d693f414625a5411cb1682c7b39b4e005591b1d950da42211894266b47aaf1484a67173eb6e218acb2b16b574e59fb1699b5bfe69e4e26b35dd991a30cbb644c1aeef15778334c27b47e93d49224b5b0b09991ac7065925f238ece975b20050d1a4e1804bd4ce77e0c9364a1007b6cf93010c15aefe25d5ceb80e447f1cc65c06fea2c54a46b860c215021d5c1bfea6f1df0c2e02a99124843120a997ed5d65db7b30d56e6a9d64cfdc2553bf9ba28430dc37"}], 0x1188}, 0xd)
r7 = semget$private(0x0, 0x3, 0x44)
fchdir(r1)
pipe(&(0x7f00000028c0)={<r8=>0xffffffffffffffff})
getpeername$inet(r8, &(0x7f0000002900), &(0x7f0000002940)=0xc)
r9 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2)
fcntl$setflags(r9, 0x2, 0x3)
semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000002980)=[0x9, 0x7f])
_lwp_create(&(0x7f0000002ac0)=ANY=[@ANYBLOB="1000000000000000", @ANYPTR=&(0x7f0000002a40)=ANY=[@ANYBLOB="0700000000040000", @ANYPTR=&(0x7f00000029c0)=ANY=[@ANYBLOB="0f000000000000000000000000000000000000008cf60000030000006300000081000000000000003100000000000000080000000000000007000000000000000600000000000000282ca02100"], @ANYBLOB="7b9e000001000000b8dd3d75000000003f00000000000000090000000000000000000000000000000400000000000000ff03000000000000285b00"], @ANYBLOB="0100ffff0900000002000000ff0f0000ffff000000000000000100000000000005000000000000000200000000000000000000000000010000"], 0x40, &(0x7f0000002b40)=<r10=>0x0)
_lwp_continue(r10)
r11 = socket$inet6(0x18, 0x20000000, 0x8)
fdatasync(r11)
getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000002b80), &(0x7f0000002bc0)=0x4)

18:10:50 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
setregid(r6, 0x0)

18:10:50 executing program 4:
mknod(&(0x7f00000001c0)='./file0\x00', 0x8100, 0x1)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140))
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800)
pipe2(&(0x7f0000000080), 0x1000000)
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000200)={{0xd, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
r13 = getuid()
setuid(r13)
r14 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r15=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r16=>0x0}, 0xfffffffffffffdf4)
r17 = semget$private(0x0, 0x7, 0x0)
semop(r17, &(0x7f0000000240), 0x0)
semop(r17, &(0x7f0000000240), 0x6)
semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r17, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r18}, 0x100000000000000})
r19 = getuid()
setuid(r19)
r20 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r21=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r22=>0x0}, 0xfffffffffffffdf4)
r23 = semget$private(0x0, 0x7, 0x0)
semop(r23, &(0x7f0000000240), 0x0)
semop(r23, &(0x7f0000000240), 0x6)
semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r23, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r24=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r24}, 0x100000000000000})
setregid(r18, r24)
r25 = getuid()
setuid(r25)
r26 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r27=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r28=>0x0}, 0xfffffffffffffdf4)
r29 = semget$private(0x0, 0x7, 0x0)
semop(r29, &(0x7f0000000240), 0x0)
semop(r29, &(0x7f0000000240), 0x6)
semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r29, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r30=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r30}, 0x100000000000000})
r31 = getuid()
setuid(r31)
r32 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r33=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r34=>0x0}, 0xfffffffffffffdf4)
r35 = semget$private(0x0, 0x7, 0x0)
semop(r35, &(0x7f0000000240), 0x0)
semop(r35, &(0x7f0000000240), 0x6)
semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r35, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r36=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r31, 0xffffffffffffffff, 0x0, r36}, 0x100000000000000})
setregid(r30, r36)
getgroups(0x3, &(0x7f0000000040)=[r12, r18, r30])

18:10:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
shutdown(r0, 0x2)
listen(r0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r6 = getuid()
setuid(r6)
r7 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000})
r12 = getuid()
setuid(r12)
r13 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r14=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r15=>0x0}, 0xfffffffffffffdf4)
r16 = semget$private(0x0, 0x7, 0x0)
semop(r16, &(0x7f0000000240), 0x0)
semop(r16, &(0x7f0000000240), 0x6)
semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r16, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r17=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000})
setregid(r11, r17)
getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, <r18=>r17])
chown(&(0x7f0000000280)='./file0\x00', r3, r18)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="b282e3a7085d131fe84bba0dd24dcb6a4e4a2d6b60fbd15f7870cb08837622bf491c902ef5d296277b3b5b947b5551e22c7db2da06c0c9612fb716a7e8939cb0bb230ca2cb488f018f70cdbb454a5d7e259a11f8b0b5282e4cfbb4ff1bc35c1cdf9b98941c37d4ddff8389ec0c95c032a2423c083d0f5192862d16d7bf5b05e0634f91aefeb09a97f61280598b2c9717066bb6273b03244048e23dae674c91343bc0d534b4a70d604a530c92bf01b74315a2337de301eb7667180581602b7b8958ed512736c6e683a354bee3538e458dca8632c322ee23658b15297f759668bd84b3b09a5247d152a8a7b6743a", 0xed}, {&(0x7f0000000100)="c8f2c1c1f4e55d0204c782db7b1f67378b62f86821c613906a971e1dac255c5b48b2954ea1880ae1264bff12a41102177e0d4e7b4bf8b6078a2a977825783404b27948bf0acb50a1443214edf670", 0x4e}, {&(0x7f0000000180)="607b0e4e0e577e5381ec8ca00e3972eb7177b2325c215ef7a72133da05bc793ebbdbf8d8a624987741f8d98ac36f3733e3f2152ec265747d586e4aac76bd95afc7783d45a3f7afdb00ea49dde90c7b1f77e9ab3ab8c2713bfe7a4a2f14d515357c97d6b3be0ee9a1170d9c919d4dcea6a3cf00f94cb33d3274436a4e6e3a968262bee20519dc5c642ca4685bf8dc8006a9e30b01233d99f8d8ea3bd3385779b4dbd58e1be4b6c3e9e0cf77669acf", 0xae}], 0x3)

[  77.6655725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1535 command syz-executor.2)
[  77.6755947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1535 command syz-executor.2)
18:10:50 executing program 3:
r0 = socket(0x18, 0x2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bbc454327b6a1522c332ea628b8cb672e9e7247818f970e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c46106672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a84001b5b8d93dfcfb7774d", 0x182}], 0x1, 0x0)
r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0))
socket$unix(0x1, 0x2, 0x0)
__clone(0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x18, 0x2, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2, 0x1810, r1, 0x0, 0x0)
setsockopt(r0, 0x0, 0xa, &(0x7f0000000180)="f1000000", 0x4)

18:10:50 executing program 2:
open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x83)
r0 = __clone(0x4100, &(0x7f00000001c0)="faa797fb9d848030112bb66249e544dba4506af5576854590a5b23985b72cf83f7ae3faf28353c88ef76da9922382b2c0a0e23a116735af72f52e6344d6c24cac07e3f8098aee5bbd5f34c1bbf9f9224b8ac4f454fa84037f9d8981d38d9777c0c978cd376928678bf76ff0db6f36ad103550e5b775d8b9ba9ee9b4b0b9630bfe3c889e645161dc3741cfc049817b88c177c5b9ee3efcbf793875eac84d89c7fc25e30be81a0e65681b63d50c87b851304e8b8996403404261367f634d08fe6bcc21dac31795b89edd5db4fa1b91")
ptrace(0x6, r0, &(0x7f0000000000), 0xfffffffffffffffb)
r1 = open(&(0x7f0000000440)='./file0\x00', 0x200, 0x5c)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0)
writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)="bba295fd8a", 0x5}], 0x1)
r3 = getpgid(r0)
wait4(r3, &(0x7f0000000340), 0x40, &(0x7f0000000500))
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={<r4=>0x0}, &(0x7f00000002c0)=0xc)
wait4(r4, &(0x7f0000000300), 0x10010, &(0x7f0000000380))
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setreuid(0xee00, 0x0)
r5 = getuid()
setreuid(0x0, r5)
utimes(&(0x7f0000000180)='./file0\x00', 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
r6 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil)
shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000080)=""/104)

18:10:51 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
setregid(r5, 0x0)

18:10:51 executing program 4:
setuid(0xee01)
chroot(0x0)
r0 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r0, 0x0, 0x0)
semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000200)=""/176)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
r13 = getuid()
setuid(r13)
r14 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r15=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r16=>0x0}, 0xfffffffffffffdf4)
r17 = semget$private(0x0, 0x7, 0x0)
semop(r17, &(0x7f0000000240), 0x0)
semop(r17, &(0x7f0000000240), 0x6)
semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r17, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r18}, 0x100000000000000})
setregid(r12, r18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r19=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r20=>0x0}, 0xfffffffffffffdf4)
r21 = semget$private(0x0, 0x7, 0x0)
semop(r21, &(0x7f0000000240), 0x0)
semop(r21, &(0x7f0000000240), 0x6)
semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r21, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r22=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r23 = getuid()
setuid(r23)
r24 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r25=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r26=>0x0}, 0xfffffffffffffdf4)
r27 = semget$private(0x0, 0x7, 0x0)
semop(r27, &(0x7f0000000240), 0x0)
semop(r27, &(0x7f0000000240), 0x6)
semctl$SETVAL(r27, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r27, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r28=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r28, r26, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff, 0x0, r28}, 0x100000000000000})
r29 = getuid()
setuid(r29)
r30 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r31=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r31, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r32=>0x0}, 0xfffffffffffffdf4)
r33 = semget$private(0x0, 0x7, 0x0)
semop(r33, &(0x7f0000000240), 0x0)
semop(r33, &(0x7f0000000240), 0x6)
semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r33, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r34=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r29, 0xffffffffffffffff, 0x0, r34}, 0x100000000000000})
setregid(r28, r34)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xfffffff9, r1, r12, r20, r28, 0x0, 0x101}, 0xf6, 0x101})

18:10:51 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r0 = socket(0x18, 0x80faa4d445c88142, 0x7)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x2, 0x6, 0xfffffffe}, {0x18, 0x3, 0x4cc80, 0xfffffffe}, 0x2, [0x42, 0x5b4, 0x0, 0x5, 0x81, 0x1e, 0x14, 0x3]}, 0x3c)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
socketpair(0x22, 0x3, 0x0, 0x0)

[  78.4971156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 521 command syz-executor.2)
18:10:51 executing program 2:
setrlimit(0xb, &(0x7f0000000080)={0x3, 0xb4})
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00')

[  78.5371883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 521 command syz-executor.2)
18:10:51 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
setregid(r5, 0x0)

18:10:51 executing program 2:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0))
r1 = socket$unix(0x1, 0x2, 0x0)
__clone(0x0, 0x0)
r2 = socket(0x0, 0x0, 0x0)
socket(0x18, 0x2, 0x0)
socketpair(0x18, 0x7, 0x4, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r5 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r5, 0x4, 0x40)
r6 = __clone(0x0, 0x0)
ptrace(0x9, r6, 0x0, 0x0)
fcntl$setown(r5, 0x6, r6)
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r13 = getuid()
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001200)={0x0, 0x0, <r14=>0x0}, 0xc)
sendmsg$unix(r3, &(0x7f0000001380)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="e830b84c27cf5c90754953137a5d9a0a98a8915be3f4f6128a116c9c71b525c2b8be398d9eaa96c900", 0x29}, {&(0x7f0000001280)="55ba140c75f07d9f694726f136097e90b5bb2ee1b77f44bf6989226975ee7a0e1cdab0854637b62d1f56636771af7fe86e25aea1600ce8269ed939cb60a9a13c61b74e88ec912b06769a97bdd33ab2398908f02cd5701185bb5b10e5ff69a635690badce2aded2927521dc80d0ff98fc5cbf44e3f50aaa06bc56cf484aa7cab19e2d5c74e26636d6609f739154c57174641e58b45bb183b71823820b1bf70fc4fbd3c0016c8e405dc3b46fcda194f327233f785df294bae79fb3db", 0xbb}], 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="20000000000098dbd9645bd10000ffff", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x4}, 0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)

18:10:51 executing program 5:
mknod(&(0x7f0000000000)='./file0/file0\x00', 0x1040, 0x0)
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendto(r0, &(0x7f0000000040)="16a5cf82a0489d7a1e0faedf0edee2b63c0d32df0715e2d44bb278db6fa92fec9d70e60f549c518e79027bf97d802eb73cc56c0373bf9773b7e6a799f40d02502c53f4bcaf055991db80c1afd27ebcd26644a6f3eb7f47df7c6336eeee31393ed7d04b406da0a28d62ed53f0f5bb250a66a6900bcab5b5751b2d3bfe792400"/141, 0x8d, 0x17, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x0}, 0x8)

18:10:51 executing program 1:
setrlimit(0x3, &(0x7f0000000180)={0x0, 0x1f})
mlockall(0x1)
mlockall(0x1)

18:10:51 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0/file0\x00')
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
mkdir(&(0x7f0000000140)='./file0\x00', 0x9)

18:10:51 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket(0x10, 0x2, 0x0)
bind(r0, &(0x7f0000000000)=@in6={0x18, 0x0, 0x4, 0xf5c9}, 0xc)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$dupfd(r3, 0xa, r2)
r4 = msgget$private(0x0, 0x40)
msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000)
msgsnd(r4, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0xb8, 0x800)
msgrcv(r4, &(0x7f0000000040)={0x0, ""/166}, 0xae, 0x1, 0x400)

18:10:52 executing program 1:
rmdir(&(0x7f0000000040)='./file0\x00')
mkdir(&(0x7f0000000080)='./file0\x00', 0x14)

18:10:52 executing program 5:
r0 = socket(0x18, 0x1, 0x0)
socket(0x1b, 0x0, 0x2)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x210, r0, 0x0, 0xffffffffffffffc0)

18:10:52 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000000))
__clone(0x7d00, 0x0)
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100)
_lwp_getname(0x0, &(0x7f0000000040)=""/2, 0x2)

18:10:52 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
_lwp_unpark_all(&(0x7f0000000080)=[0x0], 0x400000000000019e, 0x0)
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x120, 0x400)
_lwp_setprivate(&(0x7f0000000000)=0x9)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)

18:10:52 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x2, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="0201a9cebd7c6ed3b18e6e5da03addcc3c8eb0e9571b49943beb07c3e94328119b7dae62e79a4dfc15d4cd36e81989a67704000000000000000000030000000000", 0x41)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(r1, &(0x7f0000000200)="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", 0x161)

18:10:52 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000140)="eaff125c00000000", 0x8)
setitimer(0x3, &(0x7f0000000000)={{0x800, 0x6}, {0x4, 0xc4}}, &(0x7f0000000040))

18:10:52 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
setregid(r5, 0x0)

18:10:52 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setuid(0xee01)
exit(0xffffffffffffff65)
utimes(&(0x7f0000000040)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe, 0xc9f4eacbf0ca114, r1, 0x0, 0xaaf1)

18:10:53 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
close(r1)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[], 0x1c, 0x0, 0x0, 0x0, 0x32b967f586de212e}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = socket(0x18, 0x1, 0x0)
close(r3)
fcntl$dupfd(r2, 0x0, r3)
sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffd8f, 0x0, 0x143}, 0x0)

18:10:53 executing program 1:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x1c11, r0, 0x0, 0x4)

18:10:53 executing program 4:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
getpeername(r2, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc)
setsockopt(r1, 0x101, 0x6, &(0x7f00000000c0)="a47c13510979aceb0b21a9985585a8ac96b34bb7efaefb446f2a3080487cba7c61383a7b70e8cecfbc4df3e7", 0x2c)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockname(r4, &(0x7f0000000180)=@in6, &(0x7f0000000080)=0xfffffffffffffde2)
pipe2(&(0x7f0000000280), 0x1000004)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
accept$inet(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
paccept(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00H\x00'/39], &(0x7f0000000400)=0x27, 0x0)
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername$inet(r0, &(0x7f0000000300), &(0x7f00000002c0)=0x7f11e31a31a581ef)
r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r8, 0x4, 0x4)

18:10:53 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r3, 0x4, 0x40)
r4 = __clone(0x0, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
r5 = socket$unix(0x1, 0x7, 0x0)
recvfrom$unix(r5, &(0x7f0000000100)=""/253, 0xfd, 0x800, &(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8)
fcntl$setown(r3, 0x6, r4)
fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x7, 0x33, r4})
flock(r1, 0x2)
r6 = dup2(r0, r1)
pipe2(&(0x7f00000000c0)={<r7=>0xffffffffffffffff}, 0x4)
r8 = socket(0x18, 0x1, 0x0)
setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r9 = socket(0x18, 0x1, 0x0)
setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r10 = socket(0x18, 0x1, 0x0)
setsockopt(r10, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r11 = paccept(r7, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0xcf6539a4a50d7e8d)
fcntl$dupfd(r6, 0x18, r11)
flock(0xffffffffffffff9c, 0x2)

18:10:53 executing program 3:
mkdir(&(0x7f0000000200)='./file1/file1\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x301)
chdir(&(0x7f00000001c0)='./file0/file0\x00')
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x490210, 0x0)
symlink(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000100)='./file1/file0\x00')
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = accept(r1, &(0x7f0000000240)=@in6, &(0x7f0000000280)=0xc)
rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file0\x00')
unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x800)
r3 = _lwp_self()
r4 = _lwp_self()
_lwp_wait(r3, &(0x7f0000000300)=r4)
connect(r2, &(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0xa)

18:10:53 executing program 1:
__clone(0x0, 0x0)
wait4(0x0, 0x0, 0x20006, 0x0)
r0 = __clone(0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="824f3f2f66696c6530001835a41d8c30df8d8373fb648b6d89851d31a4c96d9114902dad2652642ad710c03be48e61665b0900ed29317d0828df8421d3430031cb19209eadbe536eb67c"], 0x1)
ptrace(0x9, r0, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
ptrace(0x2a, r0, &(0x7f0000000040), 0x0)
ptrace(0xfffffffeffffffff, 0x0, &(0x7f00000000c0), 0x89)

18:10:53 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r3, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000180)=0xc)
setregid(r4, 0x0)

18:10:53 executing program 2:
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x8001, 0x0, 0x3, 0x6, 0x2}, 0xc)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1110800, 0x108)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
writev(r1, &(0x7f0000000780)=[{&(0x7f0000000040)="372dace2a15f3d34be7d596b4e7457d685c75caefe60e7", 0x17}, {0x0}, {&(0x7f0000000100)}, {&(0x7f00000001c0)}, {0x0}, {0x0}, {&(0x7f00000006c0)}], 0x7)

18:10:53 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r3, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000180)=0xc)
setregid(r4, 0x0)

18:10:53 executing program 4:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r3, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000180)=0xc)
setregid(r4, 0x0)

18:10:54 executing program 2:
mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0)
r0 = geteuid()
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
lchown(&(0x7f0000000140)='./file0\x00', r0, r12)
r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20004, 0x0)
r14 = socket(0x18, 0x1, 0x0)
setsockopt(r14, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$inet(r14, &(0x7f0000000080)="ca82bee17cdeccd3bb770077caeafb3113611351d22ec77366059cd881896c9abcd955cd3c6e734a55f12f0f6a9c8ae4d9a06e82071d64641501beb97132781e16a11c14e86848add53f662eed63420221f5df6bb6cb0f8ae27e63d1e2b750f3a3ea4c23125feac230288e18ab546d6c019adf6c3a2beebd2f90", 0x7a, 0x4, &(0x7f0000000000)={0x2, 0x2}, 0xc)
readv(r13, &(0x7f0000000100), 0x0)

18:10:54 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r3, 0x0, 0x0)
setregid(0x0, 0x0)

18:10:54 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0)

18:10:54 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1)
setregid(0x0, 0x0)

18:10:54 executing program 2:
r0 = open$dir(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000440)="a8f867032d851a", 0x7}], 0x1)
r1 = __clone(0x0, 0x0)
wait4(0x0, 0x0, 0x8, &(0x7f0000000180))
ptrace(0x40000009, r1, 0x0, 0xe85)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$lock(r0, 0x3, &(0x7f0000000080)={0x1, 0x1, 0x81, 0x0, r2})
ptrace(0x5, r2, &(0x7f0000000000), 0x0)
ptrace(0x9, r2, 0x0, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x4, 0x3)
ptrace(0x10004005, 0x0, &(0x7f0000000000), 0x18)

18:10:54 executing program 5:
r0 = _lwp_self()
clock_nanosleep(0x20000000, 0x3, &(0x7f0000000000)={0x405}, &(0x7f0000000180))
msgget$private(0x0, 0x80)
_lwp_wakeup(r0)

18:10:54 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
dup2(r2, 0xffffffffffffffff)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fchroot(r3)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="a66609e43643146f33e567812aaced8d824a52eb323d68048ff6de5c754c60e46af78abb5bfcd4607ae35886778b714624ecfe31a5d2ded6a51ead5c67548b3e2678a7c0108c6db9c53e616fa1bece123849ca08d39ec1a726f4e8e8b3dd62a1bdbe9cdbb0f83f0894b96ed858bedaeaaf72c0088fac5a7fe1a503dcc91b89736a267526c26b49d9440f721cfb577152cd612814ded26ee26f4fa112e501f20e14ef5a6c20e9ba72251def4b1980a5a2be0a5913bc8d95944d248a4e7fd9e2d96a250446d7b7a851c6fcf94f231bb566cee6934c8385e73d44680021799e92d7691fec797de5ff112d055e9bf0"}, {&(0x7f0000000140)="d1d3698f23b60f462e1de1487c09ec5938382f45a231051fed2eaec6c5ead984860b1abb88ba03f8e040f36a01f98513876e5a6f90137fb3b457b1dcfb903193e3ea968a6991021be59fa80234eacd54df52ab0066484664940020be24ecfd33512af4b68afa3ab6e8194c4723fd535b90bd09afb3b54a7397b0e7c755fb7880c5734b257e507e1f65e757030fa6425ae0a3d638618a81d1a7140a04c45fc998ee912a85d4f46eb3f7ad437ef4ac2b55a617622bf3", 0x1c9}], 0xee)

18:10:54 executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1, 0x4, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040), 0x4)
getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000)=0x2, 0x4)

18:10:54 executing program 4:
setrlimit(0x9, &(0x7f0000000100))
socket$inet(0x2, 0x3, 0x40)
chmod(&(0x7f0000000000)='./file0\x00', 0x101)

18:10:54 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
getegid()
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x3)
setsockopt(r0, 0x10001, 0xc9c, &(0x7f0000001100)="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", 0x1000)
syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x7f80)
r1 = socket(0x18, 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0xe, &(0x7f0000000180), 0x0)
r3 = accept$inet(r2, &(0x7f0000000080), &(0x7f0000002100)=0xc)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000002140)="c6facb8c1dc735c13d7b7751a7d054be8931b2", 0x13)
pipe2(&(0x7f0000002180)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x3000004)
r5 = accept$inet6(0xffffffffffffffff, &(0x7f00000021c0), &(0x7f0000002200)=0xc)
fcntl$dupfd(r4, 0xc, r5)
getsockopt(r1, 0x4, 0x6, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$getflags(r1, 0x1)

18:10:54 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
setregid(0x0, 0x0)

18:10:54 executing program 2:
r0 = socket(0x18, 0x2, 0x80)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff})
sendto(0xffffffffffffffff, 0x0, 0x208, 0x0, &(0x7f0000000040)=@in6={0x18, 0x3}, 0xc)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
fchdir(r0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

18:10:55 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x1)
r1 = socket$inet6(0x18, 0x1, 0x80)
r2 = dup2(r0, r1)
getsockopt(r2, 0x200000029, 0x17, 0x0, 0x0)

18:10:55 executing program 5:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
sendto$inet6(r0, &(0x7f0000000000)="2179b84f8797368ac6b716ae0b860faae251b02c9a20afd695a88379d78e04b9200882e80d9f20a561825683aeca9152b19e2b7971a2c6f756c9bbfadcc0d8d1a19f05ecf363f592cc8bcee5e10ca978f216fa9f7b5c564741c598daa8e76bc5115a07da415e", 0x66, 0x4, &(0x7f0000000080)={0x18, 0x1, 0x7, 0xc6}, 0xc)
r1 = __clone(0x0, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x5)
ptrace(0x9, r1, 0x0, 0x0)
wait4(r1, 0x0, 0x1, &(0x7f0000000500))

18:10:55 executing program 4:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001480), &(0x7f00000014c0)=0x3)
readv(r0, &(0x7f0000001400)=[{&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/31, 0x1f}, {&(0x7f0000001380)=""/85, 0x55}], 0x5)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x4)
chdir(&(0x7f0000000080)='./file0/file0\x00')
setuid(0xee01)
symlink(&(0x7f0000000100)='./file0/file2\x00', &(0x7f0000000140)='./file1\x00')
execve(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0)
unlink(&(0x7f0000000040)='./file0/file2\x00')

18:10:55 executing program 3:
mlockall(0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa)
listen(r0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
poll(&(0x7f00000000c0)=[{r0, 0x80}, {r1, 0x20}, {0xffffffffffffffff, 0x40}, {r1, 0x100}, {r2, 0x4}, {r3, 0x8}], 0x6, 0x0)
r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0x0)
mknodat(r4, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, 0xffff0000)
getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
r5 = socket$unix(0x1, 0x1, 0x0)
connect$unix(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="0100e9fe7005191e9233614b00"], 0x349)

18:10:55 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
semop(r3, &(0x7f0000000240), 0x6)
setregid(0x0, 0x0)

18:10:55 executing program 2:
geteuid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10e9000000000080ffff0000030000c6ea042e23b27daaf15a6d63a649a10b114e3203f85523a3d296b2bfedd6536574a25603717e9f20e63420b20500921394f42fe8e4fa49eb38febc"], 0x4a}, 0x0)
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
__clone(0x2ff, &(0x7f0000000140)="ccf889df24f7360021204e9fd4ac5ba5b8d0c1e88e350a3161cb85c5a2bba8d0736a5f24f6e8ba7f4af156951e2fff9a07a3a09279697183ce116d12e0fb8a7c7a8f1b0b3bd1652fd4da5826ae3ed38fe09f84ea3e8caf3e5e1d9754176654baeb6b068f51cdde09b259f302")
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$setown(r1, 0x6, r2)
ptrace(0x1f, r2, &(0x7f0000000000), 0x1000)
getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e)
r3 = socket(0x9, 0x10000001, 0x7)
r4 = _lwp_self()
_lwp_unpark(r4, 0x0)
_lwp_suspend(r4)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

18:10:55 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r0, &(0x7f0000000280), 0xd)
mkdir(&(0x7f0000000040)='./file0\x00', 0x10)
r1 = msgget$private(0x0, 0x1)
msgrcv(r1, &(0x7f0000000080)={0x0, ""/42}, 0x32, 0x1, 0x0)

18:10:55 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = dup2(r0, 0xffffffffffffff9c)
recvfrom$inet6(r1, &(0x7f0000000140)=""/155, 0x9b, 0x1, &(0x7f0000000100)={0x18, 0x2, 0x437a2a1a, 0x1f}, 0xc)
r2 = socket(0x19, 0x40000005, 0xfc)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="8694d2257210c7ef", 0x8}], 0x1, 0x0}, 0x0)

18:10:56 executing program 3:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x2070e, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
writev(r0, &(0x7f0000000000), 0x244)
semget(0x3, 0x7, 0x10e)

18:10:56 executing program 4:
clock_settime(0x2, &(0x7f0000000080)={0xbfee, 0x1000})
madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4)
r0 = msgget$private(0x0, 0x102)
msgctl$IPC_RMID(r0, 0x0)

18:10:56 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r3 = semget$private(0x0, 0x7, 0x0)
semop(r3, &(0x7f0000000240), 0x0)
setregid(0x0, 0x0)

18:10:56 executing program 3:
pipe(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
listen(r0, 0x828)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600000001", 0x8)
r3 = getuid()
setuid(r3)
r4 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r6=>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(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r8}, 0x100000000000000})
r9 = getuid()
setuid(r9)
r10 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r11=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r12=>0x0}, 0xfffffffffffffdf4)
r13 = semget$private(0x0, 0x7, 0x0)
semop(r13, &(0x7f0000000240), 0x0)
semop(r13, &(0x7f0000000240), 0x6)
semctl$SETVAL(r13, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r13, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r14=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r14, r12, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r14}, 0x100000000000000})
r15 = getuid()
setuid(r15)
r16 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r17=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r18=>0x0}, 0xfffffffffffffdf4)
r19 = semget$private(0x0, 0x7, 0x0)
semop(r19, &(0x7f0000000240), 0x0)
semop(r19, &(0x7f0000000240), 0x6)
semctl$SETVAL(r19, 0x0, 0x8, &(0x7f0000000000)=0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r20=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, r18, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r20}, 0x100000000000000})
setregid(r14, r20)
getgroups(0x2, &(0x7f0000000040)=[r20, <r21=>0xffffffffffffffff])
chown(&(0x7f0000000000)='./file0\x00', r3, r21)
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

18:10:56 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380))
r0 = socket(0x10, 0x2, 0x0)
getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040))
pipe2(&(0x7f0000000000), 0x0)
readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pwrite(r1, &(0x7f00000002c0)="adb6e9df735c067b21361f5d69eb136ef2213429e467932250b9239375740b306a85376d14eeef0e012f1b9c8b4e053a4a1c7a3bb9670e743ff2b0", 0x3b, 0x8)
r2 = socket(0x18, 0x3, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pread(r3, &(0x7f0000000580)="78c2acd6360687ff23677814c55d42e6b6dd2e16ce49673b6b9605966d61f4dfa013a9209de6bd1289511e5807f88afbf0f6b3217a8345d4110b7d17b3c291f19852b661c9df8600fad467413ddaad6298984df64225a29b8cf0db662a344a6e7748f140d5d1b688afbe4e7c312c905fe44ddf8eda042372b3e92c0d15bb12741aa7b1c291f71aee7b9ea8ec795dfe5cb981cf7a2c848f3db16e292e318f9faf198a47986c209bb4a216a12ea30b7928a87555445b357d3452b9f1c92ee87ad1a5f1a9a70f1db31e240c7f4141fedc831b56b8b39db992df6c649dfa", 0xdc, 0x7)
open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0)
msgget(0x1, 0x1)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r5 = msgget$private(0x0, 0x0)
socket(0x18, 0x2, 0x0)
r6 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x314)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0)
setsockopt$sock_int(r6, 0xffff, 0xf, 0x0, 0x1d4)
socket(0x1f, 0x30000000, 0x1f)
r7 = socket(0x18, 0x2, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0)
r8 = socket(0x18, 0x2, 0x0)
setsockopt$sock_int(r8, 0xffff, 0x400, 0x0, 0x0)
socket(0x18, 0x2, 0x0)
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000500)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})

18:10:56 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
semget$private(0x0, 0x7, 0x0)
setregid(0x0, 0x0)

18:10:56 executing program 5:
open(0x0, 0x2070e, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000001740)='`', 0x1}], 0x1)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x90, r2, 0x0, 0x5)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
read(r0, &(0x7f00000001c0)=""/198, 0xc6)
utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x6de}, {0x5d68, 0x1}}, 0x0)

18:10:56 executing program 3:
open$dir(0x0, 0x0, 0x0)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9)
socket(0x2, 0x3, 0xfe)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x50240, 0x0)
r3 = dup2(r1, r2)
writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="e403e9830c07d275d4bdb7cae3d2271324d5570b7422aebbc9fb50f8c6502e24efe576", 0x23}], 0x1)

18:10:56 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000140), 0xc)
r2 = dup(r0)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000040)=0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r3 = open(&(0x7f0000000080)='./file2\x00', 0x1008000, 0x78feabe03698daca)
faccessat(r3, &(0x7f00000000c0)='./file1\x00', 0xff, 0xb18f156a9baa2494)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00')

[  83.8570512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1146 command syz-executor.5)
[  83.9472219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.4)
18:10:56 executing program 2:
open(&(0x7f0000000480)='./file0\x00', 0x80000000060246, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0)

18:10:56 executing program 3:
socketpair$unix(0x1, 0x972b3de9eb50882d, 0x0, &(0x7f0000000000))
r0 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@in, 0xfffffffffffffffe, 0x40000000)
bind$unix(r0, 0x0, 0xeddb69ce87657927)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)

18:10:56 executing program 1:
open(&(0x7f0000000040)='./file0\x00', 0x20e6d, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x20020, 0x46)
fdatasync(r0)

18:10:56 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
setregid(0x0, 0x0)

18:10:56 executing program 5:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
ftruncate(r0, 0x3)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x32)
open$dir(&(0x7f0000000200)='./file1\x00', 0x200, 0x1b0)
rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00')

18:10:57 executing program 2:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={<r1=>0x0}, 0xc)
fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000080)={0x3, 0x1, 0x3, 0xffffffffffff39b7, r1})
r2 = _lwp_self()
getuid()
_lwp_unpark(r2, 0x0)
_lwp_kill(r2, 0xf4de)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r3 = socket(0x1, 0x10000000, 0x1)
socket(0x2, 0x4, 0x5)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$inet6(r4, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
setsockopt(r3, 0x29, 0x7, &(0x7f0000000000)="357d9182", 0x252)

18:10:57 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
setregid(0x0, 0x0)

18:10:57 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380))
r0 = socket(0x10, 0x2, 0x0)
getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040))
socket(0x6, 0x40000000, 0x7)
pipe2(&(0x7f0000000000), 0x0)
readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0)
readlinkat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000500)=""/193, 0xc1)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0)
flock(r3, 0x0)
mknodat(r3, &(0x7f00000002c0)='./file0\x00', 0x1, 0xc21)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0)
msgget(0x1, 0x1)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r5 = msgget$private(0x0, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0)
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})

18:10:57 executing program 5:
ptrace(0x0, 0xffffffffffffffff, 0x0, 0x0)
r0 = getpid()
ptrace(0x6, r0, &(0x7f0000000000), 0x0)
__clone(0x25ff, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x8)
dup(r2)
r3 = fcntl$getown(r1, 0x5)
setpgid(r3, 0xffffffffffffffff)

18:10:57 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
setregid(0x0, 0x0)

18:10:57 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
socket(0x18, 0x5, 0x1)
fcntl$dupfd(r0, 0x931c7713d0177411, 0xffffffffffffffff)

[  84.5583602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1366 command syz-executor.4)
18:10:57 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002)
r2 = getpgrp()
fcntl$lock(r1, 0x8, &(0x7f0000001100)={0x0, 0x1, 0x908, 0x100, r2})
r3 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0)
fcntl$dupfd(r3, 0x18, 0xffffffffffffffff)
getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000001140), &(0x7f0000001180)=0x4)

18:10:57 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000180)='./file0\x00')
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$unix(r1, &(0x7f0000000080)="1cff22d9c80a40d1fa5d8456114010e87a5615be7ae76a3aee000cb064fe8d9667fa4edf8c7429a5ca0eb9e05bab81c98ef0cf489988c0d2bebff616bc5aafd6eea2073d53f7419d7e40df5e6cd9006efdca5194ac3dda6dcdf85c478755dc11d5164485d62deef406c6f650aa9e293de44fc2a2678f42724e79edab222d34e717ea4a8522a87250a3969fe699f10035", 0x90, 0x1, &(0x7f0000000140)=@abs={0x9eff514fa99f476a, 0x0, 0x3}, 0x8)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)

18:10:57 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
semget$private(0x0, 0x4, 0x800)
setregid(0x0, 0x0)

[  85.0192129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1791 command syz-executor.4)
18:10:58 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x0)
r1 = _lwp_self()
_lwp_unpark(r1, 0x0)
r2 = _lwp_self()
_lwp_unpark(r2, 0x0)
_lwp_wait(r1, &(0x7f00000002c0)=r2)
getdents(r0, &(0x7f0000000100)=""/140, 0xffffffffffffff3f)
getdents(r0, 0x0, 0xffffffffffffff8f)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000080)=0xc)
r5 = getuid()
setuid(r5)
r6 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r8=>0x0}, 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
r11 = getuid()
setuid(r11)
r12 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r13=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r14=>0x0}, 0xfffffffffffffdf4)
r15 = semget$private(0x0, 0x7, 0x0)
semop(r15, &(0x7f0000000240), 0x0)
semop(r15, &(0x7f0000000240), 0x6)
semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r15, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r17 = getuid()
setuid(r17)
r18 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r19=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r20=>0x0}, 0xfffffffffffffdf4)
r21 = semget$private(0x0, 0x7, 0x0)
semop(r21, &(0x7f0000000240), 0x0)
semop(r21, &(0x7f0000000240), 0x6)
semctl$SETVAL(r21, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r21, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r22=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, r20, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r23 = getuid()
setuid(r23)
r24 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r25=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r25, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r26=>0x0}, 0xfffffffffffffdf4)
r27 = semget$private(0x0, 0x7, 0x0)
semop(r27, &(0x7f0000000240), 0x0)
semop(r27, &(0x7f0000000240), 0x6)
semctl$SETVAL(r27, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r27, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r28=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r28, r26, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff, 0x0, r28}, 0x100000000000000})
r29 = getuid()
setuid(r29)
r30 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r31=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r31, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r32=>0x0}, 0xfffffffffffffdf4)
r33 = semget$private(0x0, 0x7, 0x0)
semop(r33, &(0x7f0000000240), 0x0)
semop(r33, &(0x7f0000000240), 0x6)
semctl$SETVAL(r33, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r33, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r34=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, r32, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r29, 0xffffffffffffffff, 0x0, r34}, 0x100000000000000})
setregid(r28, r34)
r35 = getuid()
setuid(r35)
r36 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r37=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r38=>0x0}, 0xfffffffffffffdf4)
r39 = semget$private(0x0, 0x7, 0x0)
semop(r39, &(0x7f0000000240), 0x0)
semop(r39, &(0x7f0000000240), 0x6)
semctl$SETVAL(r39, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r39, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r40=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r40, r38, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r36, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r35, 0xffffffffffffffff, 0x0, r40}, 0x100000000000000})
r41 = getuid()
setuid(r41)
r42 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r43=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r43, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r44=>0x0}, 0xfffffffffffffdf4)
r45 = semget$private(0x0, 0x7, 0x0)
semop(r45, &(0x7f0000000240), 0x0)
semop(r45, &(0x7f0000000240), 0x6)
semctl$SETVAL(r45, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r45, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r46=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r45, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r46, r44, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r42, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r41, 0xffffffffffffffff, 0x0, r46}, 0x100000000000000})
setregid(r40, r46)
r47 = getuid()
setuid(r47)
r48 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r49=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r49, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r50=>0x0}, 0xfffffffffffffdf4)
r51 = semget$private(0x0, 0x7, 0x0)
semop(r51, &(0x7f0000000240), 0x0)
semop(r51, &(0x7f0000000240), 0x6)
semctl$SETVAL(r51, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r51, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r52=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r52, r50, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r48, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r47, 0xffffffffffffffff, 0x0, r52}, 0x100000000000000})
r53 = getuid()
setuid(r53)
r54 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r55=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r55, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r56=>0x0}, 0xfffffffffffffdf4)
r57 = semget$private(0x0, 0x7, 0x0)
semop(r57, &(0x7f0000000240), 0x0)
semop(r57, &(0x7f0000000240), 0x6)
semctl$SETVAL(r57, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r57, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r58=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r58, r56, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r53, 0xffffffffffffffff, 0x0, r58}, 0x100000000000000})
setregid(r52, r58)
r59 = getuid()
setuid(r59)
r60 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r61=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r61, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r62=>0x0}, 0xfffffffffffffdf4)
r63 = semget$private(0x0, 0x7, 0x0)
semop(r63, &(0x7f0000000240), 0x0)
semop(r63, &(0x7f0000000240), 0x6)
semctl$SETVAL(r63, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r63, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r64=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r63, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r64, r62, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r60, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r59, 0xffffffffffffffff, 0x0, r64}, 0x100000000000000})
r65 = getuid()
setuid(r65)
r66 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r67=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r67, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r68=>0x0}, 0xfffffffffffffdf4)
r69 = semget$private(0x0, 0x7, 0x0)
semop(r69, &(0x7f0000000240), 0x0)
semop(r69, &(0x7f0000000240), 0x6)
semctl$SETVAL(r69, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r69, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r70=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r69, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r70, r68, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r66, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r65, 0xffffffffffffffff, 0x0, r70}, 0x100000000000000})
setregid(r64, r70)
getgroups(0x9, &(0x7f0000000200)=[r34, 0xffffffffffffffff, r46, 0xffffffffffffffff, r52, 0xffffffffffffffff, r64, <r71=>0x0, r4])
semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000380)={{0x7fffff, r17, 0xffffffffffffffff, 0x0, r71}, 0x100000400000000})
r72 = getuid()
setuid(r72)
r73 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r74=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r74, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r75=>0x0}, 0xfffffffffffffdf4)
r76 = semget$private(0x0, 0x7, 0x0)
semop(r76, &(0x7f0000000240), 0x0)
semop(r76, &(0x7f0000000240), 0x6)
semctl$SETVAL(r76, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r76, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r77=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r76, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r77, r75, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
getsockopt$sock_cred(r37, 0xffff, 0x11, &(0x7f0000000400)={0x0, <r78=>0x0}, &(0x7f0000000440)=0xc)
semctl$IPC_SET(r73, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r78, 0xffffffffffffffff, 0x0, r77}, 0x100000000000000})
setregid(r22, r77)
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000240)={{0x7fffff, r8, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x100000000000004})
setregid(r10, r16)
setgroups(0x3, &(0x7f00000000c0)=[r4, r10, 0x0])

18:10:58 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x2, 0x0)
getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040))
pipe2(&(0x7f0000000000), 0x0)
readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
recvmsg(r1, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0)
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0)
pipe(&(0x7f0000000640))
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:10:58 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
r1 = getuid()
setuid(r1)
setregid(0x0, 0x0)

18:10:58 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
getuid()
setregid(0x0, 0x0)

18:10:58 executing program 1:
setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0x20000000f423b}}, 0x0)
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
setitimer(0x3, &(0x7f0000000040)={{0x5}, {0x80000000000}}, 0x0)
setitimer(0x1, 0x0, &(0x7f0000000080))

[  85.5301621] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1796 command syz-executor.5)
18:10:58 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket(0x10, 0x20000000, 0x2)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r5 = socket(0x10, 0x1, 0x20)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
poll(&(0x7f0000000040)=[{r1, 0x103}, {r2, 0x8}, {r0, 0x2}, {r3}, {r0, 0x1}, {r0, 0x20}, {r4, 0x4}, {r0, 0x20}, {r5, 0x4}, {r6, 0x100}], 0xa, 0x9)
r7 = open$dir(0x0, 0x0, 0x0)
r8 = accept$inet(r3, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
getsockopt$sock_int(r8, 0xffff, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4)
preadv(r7, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0)
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x60a2, 0x0)
r9 = socket(0x18, 0x1, 0x0)
setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r10 = socket$inet(0x2, 0x0, 0x40)
flock(r10, 0xa6fa3a20dca85374)
getsockopt$sock_timeval(r9, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000140)=0x10)

18:10:58 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:10:58 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x400000)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x1}, 0xc)
r1 = socket(0x1, 0x10000000, 0x0)
r2 = socket(0x18, 0x1, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = geteuid()
r5 = getuid()
setuid(r5)
r6 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r8=>0x0}, 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
r11 = getuid()
setuid(r11)
r12 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r13=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r14=>0x0}, 0xfffffffffffffdf4)
r15 = semget$private(0x0, 0x7, 0x0)
semop(r15, &(0x7f0000000240), 0x0)
semop(r15, &(0x7f0000000240), 0x6)
semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r15, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r16}, 0x100000000000000})
setregid(r10, r16)
fchown(r3, r4, r16)
setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000000)=0xee4f, 0x4)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)

18:10:58 executing program 5:
r0 = socket(0x18, 0x3, 0x1)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$setown(r1, 0x6, r2)
fchdir(r1)
ptrace(0x7, r2, &(0x7f0000000000), 0x9)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto(r3, &(0x7f0000000040)="ed1a6294909984edd9cc33f49100457829f6c247a1beb4c7ace5734292cc7f43e30d5cd77d8b1c443273fa641df18b07936e4672be96f5fb094b3fbdcb294330d905f7139f740ecfd9f61db4949c050271a843b87ab751ef", 0x58, 0x2, 0x0, 0x0)
setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4)

18:10:58 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x29, 0x2, 0x7)
recvfrom(r0, &(0x7f0000000000)=""/118, 0x76, 0x2, &(0x7f0000000080)=@in6={0x18, 0x3, 0x4, 0x3ff}, 0xc)
select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0)

18:10:58 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001500)={0x0, 0x0, <r0=>0x0}, &(0x7f0000001540)=0xc)
r1 = geteuid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001580)={0x0, 0x0, <r2=>0x0}, 0xc)
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x0, r0, r1, r2, 0x20}, 0x0, 0x20000, 0xffffffffffffffff, 0x0, 0x0, 0x1})
r3 = socket(0x18, 0x1, 0x0)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4)
r5 = semget$private(0x0, 0x4, 0x11)
semctl$GETPID(r5, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221)
semget(0x3, 0x1, 0x8)
r6 = dup2(r3, 0xffffffffffffffff)
getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000001400), &(0x7f0000001440)=0x8)
accept$inet(r4, 0x0, &(0x7f0000000000))
r7 = socket(0x2, 0x1, 0x0)
setsockopt(r7, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4)
getsockname$inet6(r7, &(0x7f0000001480), &(0x7f00000014c0)=0xc)
setsockopt(r7, 0x0, 0x78ed, &(0x7f0000000040)="0322336e18583d194cd34a9328ea578cbf3a64620b9d524707da8e24f50994bf541741b37931ec6af89245f816a04fb0d46e2fc1ba81dd9b7c8e5708000000000000003048cf514e384465115229215daaf2364c69171cf36c456c04ba2886aeba602116d280130814990100000000000000a1c0756d3e97f2416db470af650f56978f6afb9052f3d24ec4ff3bd5b66cb02e96b42210b0", 0xd2d82349bb95828c)
r8 = socket(0x18, 0x1, 0x0)
semget(0x2, 0x4, 0x404)
setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
write(r8, &(0x7f0000001380)="742729375b3fb932174f591bd192dde7effdeaf4cd50db8d943a3fe5ea51e61407e4697695ef9a0a65221c6264d3e4b8269008239a5dd4359f3feab77b03fca78014577cf817a3c10b563aa49d8adf3dded2", 0x52)
semget$private(0x0, 0x2, 0x1d0)
r9 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r9, &(0x7f00000001c0)='./file0\x00', 0x0)
r10 = openat(r9, &(0x7f0000000100)='./file0\x00', 0x505fc47617ef01d1, 0x194)
_lwp_setprivate(&(0x7f0000001340)=0x7)
accept$unix(r10, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/4098], &(0x7f0000001300)=0x1002)

[  85.6403667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1791 command syz-executor.4)
18:10:58 executing program 4:
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
__clone(0x0, 0x0)
r0 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r0, 0x4, 0x40)
r1 = __clone(0x0, 0x0)
ptrace(0x1, r1, &(0x7f0000000040), 0x700)
ptrace(0x9, r1, 0x0, 0x0)
fcntl$setown(r0, 0x6, r1)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000000)={<r3=>0x0}, 0xc)
ptrace(0x4, r3, 0x0, 0x800000)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000001c0)={<r5=>0x0}, 0xc)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000240)={0x0, <r7=>0x0}, 0xc)
semop(0xffffffffffffffff, &(0x7f00000002c0)=[{0x3, 0x3ff, 0x1000}, {0x0, 0x9, 0x1000}, {0x0, 0x0, 0x3000}, {0x2, 0xf000, 0x1000}, {0x0, 0x4, 0x800}, {0x3, 0x9, 0x1400}, {0x4, 0x7757, 0x800}, {0x0, 0x4, 0x800}, {0x0, 0x0, 0x1000}], 0x9)
r8 = getegid()
setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000280)={r5, r7, r8}, 0xc)
wait4(0x0, 0x0, 0x0, &(0x7f0000000500))
r9 = dup(r0)
writev(r9, &(0x7f0000000180)=[{&(0x7f0000000080)="cd4c15598156e0286ae2f417f46f2ba323a97968dcbce48d48523535e2114407f1ef9b473c439c45c9f3ec68adf8cc0a2e32547653e736676ce00f0ef71c49e5b6e0376599343f3e6a56675d52276ca9c01f1b0686aa6ef1e2869c08fbbdf819fd4bf363364e0b892d008bfc4966b7c3aadddb8e77a7ed75d7b7777c7d9dfb447c5e7c63cad439b84d8b44ce0adc0bbdbefc45bccbb6a36ec55edc10729acea55b6529eefc53e0189376f985051bef9876a00d315012a017639daa2bc755b6369eb35c367a929b4447673c35baf903242b77b8982e68725e9ac6452fb6159618cec3843e7cf87ce5a1", 0xe9}, {&(0x7f00000005c0)="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", 0x1000}], 0x2)

18:10:59 executing program 4:
open(0x0, 0x2070e, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
lseek(r0, 0xa0, 0x2)
semget(0x0, 0x0, 0x0)
semctl$GETPID(0x0, 0x1, 0x4, 0x0)
r2 = semget$private(0x0, 0x7, 0x80)
semop(r2, &(0x7f0000000240), 0x6)
semop(r2, &(0x7f0000000140), 0x2aaaaaaaaaaaaae4)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/154)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0)
ftruncate(r3, 0x80000001)
write(r1, &(0x7f0000000100)="9f29b6c8ef073994e064629920b48f756f8b871e74629731a28fce5134db36a6cb3e90d7909ef260d40355dc7fa8ad0340697743f7d38e3d21f33997f8eaf39a26b25c1013f23a7479988cdffc5d3147736617a4ad2ce3073f07310fbcfe025860cb8b1ecd62c2f53162abe3f564cefeeb0834d922544bea5be2e963d7b6d51b798b481fdaa4b6ea896370542853aebaf9dc0fb935e1c0904134e01167f3318e82bfd3a8bdcf47355ac818d53429d336c48eb9ea99380581bddd3b940e0da265", 0xc0)

18:10:59 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setregid(0x0, 0x0)

18:10:59 executing program 1:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x810121, 0xa8)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1)
unlink(&(0x7f0000000000)='./file0\x00')
poll(&(0x7f0000000180)=[{r0, 0x4}, {r1, 0x259}], 0x2, 0x1)

18:10:59 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setregid(0x0, 0x0)

18:10:59 executing program 3:
read(0xffffffffffffff9c, &(0x7f0000000300)=""/239, 0xef)
mkdir(&(0x7f0000002000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00')
readlink(&(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//../file0\x00', &(0x7f0000000080)=""/84, 0x54)

18:10:59 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x3, 0x0, 0x1}, 0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x2, 0x0)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0)
r1 = socket(0x18, 0x3, 0x6)
r2 = dup2(r1, r0)
sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0)

18:10:59 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setregid(0x0, 0x0)

18:10:59 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00')
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xb4)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='./file0/file1\x00')

18:10:59 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0)
recvmsg(r1, &(0x7f00000003c0)={0x0, 0x3e3, &(0x7f0000000300)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000340)=""/21, 0xffffffffffffff45}, 0x0)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt(r2, 0x6, 0xfffffff8, &(0x7f0000000100)="3080760368ae6a1faed192707be6cd8ca16dd89fb4d08704f9214c562b6f6db865a5f46a096d6291569e0a0c4a5cbfa41c3513bf61c11735d20e792dffdf01776807c7470d00fe061ec943e12b0d4f8ef1db59db2bccefe5f8688aafb428b1faf570df18e80d759535e43532ba2e4f22bae2cba81fdcf458a267167a4509dfffeceaa854fb6ea9a02aea283648ecd0c1a948751a24e25b5e661b3bf8e8058e1f4af9f1d2c2757e8f592457c13b5c72abc8a0c4c1d458a97189c5c778646cd78a95abc0865a6e1e1c57a0d6011da13cb680afd60bc0fb6a1d975ed4c9de7defce57966df9144f289f178a62", 0xeb)
socketpair(0x1e, 0x3, 0x81, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
accept$unix(r3, &(0x7f0000000080)=@abs, &(0x7f0000000440)=0x8)

18:10:59 executing program 5:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x80)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
dup(0xffffffffffffffff)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000380)=""/21, 0x15}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/93, 0x5d}], 0x7, 0x1f)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
r3 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r3, 0x4, 0x40)
r4 = __clone(0x0, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
fcntl$setown(r3, 0x6, r4)
r5 = getpgid(0xffffffffffffffff)
setpgid(r4, r5)

18:10:59 executing program 4:
r0 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r0, 0x0, 0x0)
semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000200)=""/176)
semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)=0x4)
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x8, 0xffffffffffffffff)
open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0xda)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00')
fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)

18:11:00 executing program 0:
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:00 executing program 3:
r0 = semget$private(0x0, 0x3, 0x20)
semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000140)=""/60)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
__clone(0x0, 0x0)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
fcntl$setown(r1, 0x6, r2)
r3 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r3, 0x4, 0x40)
r4 = __clone(0x0, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
fcntl$setown(r3, 0x6, r4)
ptrace(0x7, r4, 0x0, 0x900000000000)
r5 = semget$private(0x0, 0x5, 0x0)
semctl$IPC_RMID(r5, 0x0, 0x0)
semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000200)=""/176)
semctl$GETPID(r0, 0x5, 0x4, &(0x7f0000000040)=""/247)

18:11:00 executing program 1:
_lwp_create(&(0x7f0000001300)=ANY=[], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
__clone(0x0, &(0x7f0000000240))
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
shmget(0x1, 0x1000, 0x82, &(0x7f0000001000/0x1000)=nil)

18:11:00 executing program 4:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
readv(r1, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/166, 0xa6}, {&(0x7f0000000140)=""/154, 0x9a}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/10, 0xa}], 0x6)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r2 = open$dir(0x0, 0x0, 0x0)
preadv(r2, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0)
munlockall()

18:11:00 executing program 0:
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:00 executing program 2:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x5, r2, &(0x7f0000000000), 0x0)
r3 = open(&(0x7f0000000080)='./file1\x00', 0x10810, 0x1e4)
getpeername$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8)
execve(&(0x7f0000000140)='./file1\x00', &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)=']\'\x00', &(0x7f0000000380)='}%\x00', &(0x7f00000003c0)='[\x84-}\'^-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\*-*\x00', &(0x7f0000000480)=')^-,\\$[-\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='/\'[+\x00'])

18:11:00 executing program 0:
setregid(0x0, 0x0)
setregid(0x0, 0x0)

[  88.1450050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1311 command syz-executor.2)
18:11:01 executing program 0:
getgroups(0x0, 0x0)
setregid(0x0, 0x0)
setregid(0x0, 0x0)

[  88.3654153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 961 command syz-executor.1)
18:11:01 executing program 5:
mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0)
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)

18:11:01 executing program 0:
getgroups(0x0, 0x0)
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:01 executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa)
r1 = dup(r0)
listen(r1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8b0100ffffffffffff"], 0x10)
sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e)
r3 = accept$unix(r1, 0x0, 0x0)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r5 = accept$inet(r4, &(0x7f0000000040), &(0x7f0000000080)=0xc)
getsockopt$sock_timeval(r5, 0xffff, 0x100b, &(0x7f0000000100), &(0x7f0000000140)=0x10)
recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0)

18:11:01 executing program 5:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r1 = msgget(0x3, 0x91)
msgsnd(r1, &(0x7f0000000040)={0x3, "581addef0c621f31d9f0fc1cca5e71e0f608d54d0c4f5a196055492fc08ddbc056af4a470ea300872e8f438188c56cebbc562e99913ce8432bd24060710d1bdfe9eadf3d543dd3b0cf98928f452473daf92c4a237e12f3aa10ff20d898062725a0ec48ba863b78f0aa0df6b0b1568bf9d6bcc841038f6a3e4a8646cf2b7b6dc55d840101fa82956116ca40a3488c53675ff8b54d50c0b99541dcf5bf9689ea8499dfe7f5fba0e391aba44978ca2516dd80"}, 0xb9, 0x800)
r2 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r2, 0x4, 0x40)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
fcntl$setown(r2, 0x6, r3)
ptrace(0x1000, r3, &(0x7f00000001c0), 0x7f)
linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0)
getegid()

18:11:01 executing program 3:
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)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000006c2, 0x0)
r1 = getuid()
setuid(r1)
r2 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r4=>0x0}, 0xfffffffffffffdf4)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000240), 0x0)
semop(r5, &(0x7f0000000240), 0x6)
semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r5, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, r4, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r6}, 0x100000000000000})
r7 = getuid()
setuid(r7)
r8 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r9=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r10=>0x0}, 0xfffffffffffffdf4)
r11 = semget$private(0x0, 0x7, 0x0)
semop(r11, &(0x7f0000000240), 0x0)
semop(r11, &(0x7f0000000240), 0x6)
semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r11, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, r10, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r12}, 0x100000000000000})
setregid(r6, r12)
r13 = getuid()
setuid(r13)
r14 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r15=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r16=>0x0}, 0xfffffffffffffdf4)
r17 = semget$private(0x0, 0x7, 0x0)
semop(r17, &(0x7f0000000240), 0x0)
semop(r17, &(0x7f0000000240), 0x6)
semctl$SETVAL(r17, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r17, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, r16, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r18}, 0x100000000000000})
r19 = getuid()
setuid(r19)
r20 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r21=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r22=>0x0}, 0xfffffffffffffdf4)
r23 = semget$private(0x0, 0x7, 0x0)
semop(r23, &(0x7f0000000240), 0x0)
semop(r23, &(0x7f0000000240), 0x6)
semctl$SETVAL(r23, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r23, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r24=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, r22, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r24}, 0x100000000000000})
setregid(r18, r24)
r25 = getuid()
setuid(r25)
r26 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r27=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r28=>0x0}, 0xfffffffffffffdf4)
r29 = semget$private(0x0, 0x7, 0x0)
semop(r29, &(0x7f0000000240), 0x0)
semop(r29, &(0x7f0000000240), 0x6)
semctl$SETVAL(r29, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r29, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r30=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r30, r28, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r30}, 0x100000000000000})
r31 = getuid()
setuid(r31)
r32 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r33=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r33, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r34=>0x0}, 0xfffffffffffffdf4)
r35 = semget$private(0x0, 0x7, 0x0)
semop(r35, &(0x7f0000000240), 0x0)
semop(r35, &(0x7f0000000240), 0x6)
semctl$SETVAL(r35, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r35, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r36=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r36, r34, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r31, 0xffffffffffffffff, 0x0, r36}, 0x100000000000000})
setregid(r30, r36)
r37 = getuid()
setuid(r37)
r38 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r39=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r39, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r40=>0x0}, 0xfffffffffffffdf4)
r41 = semget$private(0x0, 0x7, 0x0)
semop(r41, &(0x7f0000000240), 0x0)
semop(r41, &(0x7f0000000240), 0x6)
semctl$SETVAL(r41, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r41, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r42=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r41, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r42, r40, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r38, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r37, 0xffffffffffffffff, 0x0, r42}, 0x100000000000000})
r43 = getuid()
setuid(r43)
r44 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r45=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r45, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r46=>0x0}, 0xfffffffffffffdf4)
r47 = semget$private(0x0, 0x7, 0x0)
semop(r47, &(0x7f0000000240), 0x0)
semop(r47, &(0x7f0000000240), 0x6)
semctl$SETVAL(r47, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r47, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r48=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r48, r46, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r44, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r43, 0xffffffffffffffff, 0x0, r48}, 0x100000000000000})
setregid(r42, r48)
getgroups(0x9, &(0x7f0000000000)=[0x0, <r49=>r12, r24, 0xffffffffffffffff, r36, 0x0, 0xffffffffffffffff, r48, 0xffffffffffffffff])
r50 = getuid()
setuid(r50)
r51 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r52=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r52, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r53=>0x0}, 0xfffffffffffffdf4)
r54 = semget$private(0x0, 0x7, 0x0)
semop(r54, &(0x7f0000000240), 0x0)
semop(r54, &(0x7f0000000240), 0x6)
semctl$SETVAL(r54, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r54, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r55=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r55, r53, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r50, 0xffffffffffffffff, 0x0, r55}, 0x100000000000000})
r56 = getuid()
setuid(r56)
r57 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r58=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r58, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r59=>0x0}, 0xfffffffffffffdf4)
r60 = semget$private(0x0, 0x7, 0x0)
semop(r60, &(0x7f0000000240), 0x0)
semop(r60, &(0x7f0000000240), 0x6)
semctl$SETVAL(r60, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r60, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r61=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r60, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r61, r59, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r56, 0xffffffffffffffff, 0x0, r61}, 0x100000000000000})
setregid(r55, r61)
setgroups(0x2, &(0x7f00000001c0)=[r49, r55])

18:11:01 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100), 0x4)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xd, 0x6ff7732d0eaf747a, 0xffffffffffffffff, 0x0, 0x0)
_lwp_setname(0x0, &(0x7f0000000000)=']%\',\'*\x00')
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/16}, &(0x7f0000000080)=0x12)
getrlimit(0x95c0fba7dc3e5f26, 0x0)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x18, 0x2, 0x82, 0x9}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000140)="aa0b6970c19ff094a647385d1c146d972d159af770078d37f564b466edd4fede035dc9f5830d60b5bf28d4110c6c1fadbc66587467ea4f29c30a8ec4b5d58c4048e7a435b40cf01cb0a57532265f24ffaac5d5b5e061d42694143592c5881021e5d1b87d0f4d92581af689175e94e2c15f9ffe96dfae81bc7b0dcc20680c9ee063727da2c547b70c576d89d3c32684cc10cee44070f3c1", 0x97}, {&(0x7f0000000200)="8b00daa4fe492123f3d0e60e177a275dd45b2c2453299075504de808744ace68b6624b300b929d993e4f80a7b0c58d8806e1dff1d41c077f9090c512bbd6fce51d1336b807149ffa697db02a6d96cf48626bc51846c37e224d61a6b3def7dbb687ee4d54c405e73c8d4a5e133dfc9247adf81919702498c4de4fffdeed979b673e235cef7133448da4f9f25cb2f76c2d08859a5918", 0x95}, {&(0x7f00000002c0)="a0b5ba40afb0ea5f5b9db3f33f9478b2512f14d46514d3e1b8f63edb252088aa12f16989afcaf751a1561ba0ee28923ec67414", 0x33}], 0x3, &(0x7f0000000340)=[{0xf0, 0xfff6, 0x20, "59074d6798dc9ac10e02e81d3ee895192db0a0daf6db261e6ad0b307bc9f30318a0620d51c8522ce1e221deeb28518ba53a33b5c748cde04827d5507127ec3562c8ebcc73305345075274a54103e8fd3ee4f1130ccb50d4ffc99799cc7877fa709a290581c8ffd7a0e57fe80af0b6a08bbf663ba9d27a56c0c062bead64754a8dae1007dbbe0b7139dbcc70c9985b03e5500ce3b8fcef78bcb1b27d1deb1624ac7e4bd2ce11bc0f71bfb591521a6a91f60680b25e71ccf6a6c1e6d36460783cb3cf78773dae0c5457819743630949f2258012a643aaa161db799866a11a5d5"}], 0xf0}, 0x4)

[  88.7561482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 961 command syz-executor.1)
18:11:01 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
close(r0)

18:11:01 executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1)
socket(0x18, 0x1, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x89, 0xe6)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000140), 0xc)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0xf7b050a398782efb, r3, 0x0, 0xfffffffffffffff9)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x1, 0x7, 0xfffff801}, {0x18, 0x3, 0x10000, 0xd846}, 0x400, [0x9817, 0x80000001, 0x1, 0x5, 0xfffffeff, 0xdbe, 0x7, 0x2]}, 0x3c)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380))

18:11:01 executing program 0:
getgroups(0x0, 0x0)
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:02 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r0)
preadv(r2, &(0x7f0000000000), 0x0, 0x140000000)
bind$unix(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00a43a4b27d7e52e8c57c96fe1f69962d7c8c8b4e0dd4a9935c56a3990d76ebfc53b57c4c6852e35e67eb9803d02ef609b96c9ba83263873b4a14efb072153fb968f5d5d6c17527d9a6e8505381a4dc69613df132cbd7e92a6bc1ba8e9cd619432e2219d1ab2b4aa39e91560e8d9f599a296c939f36a4e0e810df240069e2968d084eafe5ad6116806c0a9f30e15be5985244baf9f24dc6f58c31af241fa0a112b54f2f575810b9fffd2b77dbc4fb728bbfc5259286ae1bce5d4485fb56b23de0a376459ec93ec3f11c912e9fe7d00"/234], 0xc)
listen(r1, 0x0)
paccept(r1, 0x0, 0x0, 0x20000000)
connect(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc)

[  89.1669044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1883 command syz-executor.4)
18:11:02 executing program 4:
r0 = msgget$private(0x0, 0x80)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, 0xc)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, r1, 0x0, 0x0, 0xfffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0xfffffffffffffffd, 0x3})
socket(0x18, 0x1, 0x0)
socket$unix(0x1, 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4)
semctl$GETPID(0x0, 0xd342e1938f48f081, 0x4, &(0x7f00000001c0)=""/221)
semget(0x3, 0x1, 0x2e2)
accept$inet(r2, 0x0, &(0x7f0000000000))
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x29, 0x3d, &(0x7f0000000140)="00fcf380", 0x4)
socket(0x1, 0x4, 0x40)
setsockopt(r3, 0x0, 0x78ed, &(0x7f0000000040)="0322336e18583d194cd34a9328ea578cbf3a64620b9d524707da8e24f50994bf541741b37931ec6af89245f816a04fb0d46e2fc1ba81dd9b7c8e5708000000000000003048cf514e384465115229215daaf2364c69171cf36c456c04ba2886aeba602116d280130814990100000000000000a1c0756d3e97f2416db470af650f56978f6afb9052f3d24ec4ff3bd5b66cb02e96b42210b0", 0xd2d82349bb95828c)

18:11:02 executing program 5:
mkdir(&(0x7f0000000040)='./file0\x00', 0x10)

[  89.3071623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1883 command syz-executor.4)
[  89.3071623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1689 command syz-executor.3)
18:11:02 executing program 5:
r0 = open$dir(0x0, 0x0, 0x0)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x7, r1, 0x0, 0xfffffffffffffffc)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x20)
socketpair(0x2, 0x40000000, 0x7, &(0x7f0000000100)={<r7=>0xffffffffffffffff})
r8 = getppid()
r9 = getuid()
r10 = getuid()
setuid(r10)
r11 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r12=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r13=>0x0}, 0xfffffffffffffdf4)
r14 = semget$private(0x0, 0x1, 0x20)
semop(r14, &(0x7f0000000240), 0x0)
semop(r14, &(0x7f0000000240), 0x6)
semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r14, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r15=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r15}, 0x100000000000000})
r16 = getuid()
setuid(r16)
r17 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r18=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r19=>0x0}, 0xfffffffffffffdf4)
r20 = semget$private(0x0, 0x7, 0x0)
semop(r20, &(0x7f0000000240), 0x0)
semop(r20, &(0x7f0000000240), 0x6)
semctl$SETVAL(r20, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r20, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r21=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, r19, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r16, 0xffffffffffffffff, 0x0, r21}, 0x100000000000000})
setregid(r15, r21)
r22 = geteuid()
r23 = getgid()
sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)="74639cfd63cb0eb5e9b40d8c4c0731527fc4c4a9c30c21929cebf52123da1f92cd449a66a8af99deb07adacd5d71d68dfbe1e1d11245", 0x36}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r7, @ANYBLOB="0000000020000000000000817a27d47a00ffff000002000700", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r21, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x5}, 0x8)

18:11:02 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:02 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0)
fchdir(r0)
getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
write(r1, &(0x7f0000000040)="5c3ae6bdbd8e8d86308a274d1b968d7fb613b25ab5af5bdc1273bb9fc043c79d6beed432a319", 0x26)
socket$inet6(0x18, 0x5, 0x4)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)

18:11:02 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0])
setregid(r0, 0x0)
setregid(0x0, 0x0)

[  89.8682057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1689 command syz-executor.3)
18:11:02 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
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$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="89aef204828331b73000"], 0x10)
shutdown(r3, 0x2)
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:11:02 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x400005, 0x0, &(0x7f0000001180), 0xfffffffffffffffd)

18:11:02 executing program 3:
mprotect(&(0x7f0000513000/0x4000)=nil, 0x4000, 0xe6f3a0bd4efbc6a1)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = socket(0x18, 0x1, 0x0)
fchroot(r1)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = accept$unix(r1, 0x0, &(0x7f0000000080)=0xffffffffffffffb1)
connect$unix(r2, &(0x7f0000000140)=@abs={0x4891c450508fafd6, 0x0, 0x3}, 0x8)
socket(0x18, 0x2, 0x31)
r3 = socket(0x18, 0x3, 0x0)
mincore(&(0x7f000002e000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/11)
r4 = accept(r3, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc)
r5 = socket(0x10, 0x4, 0x2)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getpeername(r5, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc)
setsockopt(r4, 0x8000, 0x23, &(0x7f0000000100)="001f379e8e60bdcbf14a814cee7755812352bc96000000020000000000", 0x70e)

18:11:02 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:02 executing program 4:
r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x2020231, 0x27)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000000c0)=@in6, 0x1bc, 0x0, 0x0, 0x0}, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="b6853f2a20059f7d4413abd315ec36bc9fa55b5fe64186715f9e4e25642e5123", 0x20}, {&(0x7f00000000c0)="a91e38a9ff19b9e35d4239208f040a516824a39db1ec4d2e7c79c5baaa91a58556e14e12622f65e9258d28711b0516", 0x2f}, {&(0x7f0000000140)}, {0x0}, {0x0}], 0x5, 0x8)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="c97066b04c55ee59", 0x8)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000000a40)=[{&(0x7f0000000380)="3c2c3174c74c33115dea5748f941a38e14d1d7634fb03cffbd59ec25dd01f04289a08eb90cd6f795298896714981ead7f17122480084a4d7bce3b19da192663cc0d410a8c718fa3b41ccc12a1dc630a16d2a17c8f525bf1adbf31f4c5a2bea16d54241ebdfcfea62bced08019cb0a8a9bf152e53f5e8144cab7a31d844628f9d379e90a0c14a82cc9d3b3540eea2d345bab16aa67801e4e9d3160a4aba721e9f76b540288b77aaf058438a76e8ec421987e4ded45a87ddaa5ba42f5485bada6169f0a35d73f62da235e24a8cd81526884822c4ae92ac14032a86dc525b9fbfcf99f6d853f1965e17e1272f8fb6687eb809f71ddf86422080", 0xf8}, {&(0x7f00000004c0)="d352c83ed3f91dbc006d13cbcf3e72ce5715fc2ce3a43a7e7029d1647b3bfb4b2033d39c21bb4f95724c1d76ba9e8137d70b4924a5cde0f194561ce6e97e3c0c2aae5655866d2ed1242b8e2aae4820e157e5498b277486ae494524585c2ed8aafaadbf4bb0a042f9e0914874fc02303bfdb929d80d27fe07eaccb83c5158c5a994caeb9249b72eb0a6b7983ca91986d08d99c0b45cac641efcd44acb2813a8af69c2f6c45aa02c00e22281a96780cbc6f1a508ccc54b2217bc372dfad1f1ec6280", 0xc1}, {&(0x7f0000000200)="8a349aa891f044a623c2e6de9a5205ff4eb3fe048195cc05e4a9f73c703ad75c212031b12190136054dda038c09bd8e48ac0b4ea43072c8db4dde7882c6ce310e13a18fef2c881e5c14cfd6614925d679a10a189ddd3af91fa3d1e00", 0x5c}, {&(0x7f00000005c0)="08153091dc57f2be3ed390f30f8f54463976070c900e8f00c169c7a960500b381615b968963a80a31ac747bd47278f43ae450c22f85cc40b2fd8ed8033d0c09242c854a6fb76957836b6468620a33c504e608178a64990ce483156ee5519feaa6b62adb6b714c0c44d65d9ef36f315b5c284bbda76b12a5b70f88dcb23722000fc7531bc0ce614ce850df5d5d2cd2ff3983185b7f5f607e29b845b9f17201d8f1ea107", 0xa3}, {&(0x7f0000000680)="8c2290b6befaedfe30826e1ba063ed9d7a0491529ef4be23fde2a337ed439fc6cc1898a320de382b130d1c16d38ad8292275fd346be7eaf232ba775b4000dc76bbb21de6f8685e7118affd97c619ec587aa62b40667b51eccf6cbfd18ab4fffdd40152c7dc87abd8efab2b5138f53f6e0406c2685a6d456a2e1316d36ce06081a4ed17a390f73917b98af1200cd6471d7ca0238a5308919af0ce16a762c923666f8fdb6e4abcd748cced76e603d3162447faf372b192a65477d87109b016eaf2660788e6b38dc66162235039439f4b0d30a6aecba2e61ae54a6b3b2fb28dfea23f540ab9186f2308bbac2871fcdf06510a6c2bb4e5a0cf", 0xf7}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000780)="3da7bb0eb32e467290b29c87f1d22281856d57072f4666687e7aaf5e35d576ede429e61fbd2ac583d07e44843c3812ccc16ce1c3109da6de1bab1f814e4661c1beac525e8fe5", 0x46}, {&(0x7f0000000800)="616493b562a26ea9520a7a26baa507331c24a5d21c1d8de175e8b79ec70795bc8180f6b84434daf0c6196a122f46a68a130fc58d03ff8ff7730ceb9ffe37b0b0476f630e798931db5810b784715057e9507b9d197b33a8ec47aff957e6df801dcb7f534b059ccadf8772c8dc9aac2ff5fdee85dc8e725ff575b2df8a5a686c807bfc403badf802307b2d9ba613926d8c704715d9a4d837374c3f2e55f9bba9e91b1a4d6f221d741b4d9c3f8e1ceeb5dbbd03bd70236d1fa8084474b2be2bcef9a02aeec0e76d7d88234c88e783264dd1095ec596f5fc7c9d15b1abc38abeae222ada8b4724f3", 0xe6}, {&(0x7f0000000900)="936bf0c0bcf128d621e70f28896b481739117feefc4158eb778c6e2d9acc386cc40ddbf0a12ad23088e41438e6a371eb61d423b900b98cb68e1f63f75e831eb743b5c997d26d4e417cfe4e6ac640577018c0cdf569345b6a8aa5492d83cf2c2304d76b4fe35748e9321d3595ede559447d165aef1d38ac9a28b746d4e85d2a8f2d783deef68a0fe35a07434c369220c817feb2c7b77b3fce643a5cb8c5", 0x9d}], 0x9)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000480))
fsync(r4)

18:11:03 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0)
getdents(r0, &(0x7f0000000100)=""/140, 0xffffffffffffff3f)
getdents(r0, 0x0, 0xffffffffffffff8f)
lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740))
pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000000)="4a36cec5f94181cb685eab5969b364379bee168cee7b850a4f3a74a9cf1866c225e46e4256b2c293914887223693ce994445f40b6901c6242809a3e30dfad198103f9ccb122532fc461de69b94a7067776298c5db721c60c07556766e407e923594f1e583e864457f153a0e4e21b5f3fc4235059b2abaa42c7274c0bc01a28805eecb80a0d09", 0x86}, {&(0x7f0000000240)="13f59f6a9c1aad095d3dea2ed45412e77a268ca091fcaf277be564c397cba999b8ffa16ad5029764aeeafc7c910afc06aff717cd2eaf7a7c42a889a5823d844f0b2b2fb3159af6cae343a58f88a1e98bac8a30c432809fb51366b9cfc0a3b2817ce0690bbc00f656af2acb51dbc20cb30eb94fa829240c79d629232e29b6e2c0ef0cd3bc9710779db4d85b3c649f00d1b2dfdb7b7ca5d08ab9d4bb6a3f95c5396e9533b84bc7a1cd6a8003b4bdf7", 0xffffffffffffff5d}, {&(0x7f0000000300)="ac90a97a009da9b55b24a1ea6faba44c1bfe838864488f065b8fa8570a6084aeebe619b99b5cebf799e5436eeda71d4836fd7ff1a1388932fa2cb9246df99a2ebde39e6525b1e9edf9e3c3f8432bdf3eb0decad2e188e6d3bae512e413f55472117fb34c239f25708502a98ebc44e89289c09643d8e6ba93d3711561ff", 0x7d}, {&(0x7f0000000380)="de74c97482a6ba8be4b4f60105101b4629edc322736dc8db0ad035fd08f4efa5ffc091f9188fec592a8ca13754c30e9266f789951fe853e7235a753c83f18eaa62a318799f98b4e370eb76e45232970cb88ef99682387205b70bc2ca9c79a72494d115f3bfdbbe5f8e3439ddf05a73dd2825156d3f50695b97e46b2770fcd03127e2063127018028a4fda0f55f47fcc46877692c9527fb3d0626c30920a927b5791d2b760faf7e5dcc54d0292272bf300855997ef1364a01848861c9793de192f10515e5b4c61cf87450df7cb8fe422251f3766cfe6af7ddf862e5891d6c3482", 0xe0}, {&(0x7f0000000480)="9c6bf1c7839fcd0b44e059123a0da526bac499c8b1cd3d24709bc39a50f86ec77f673235d9eb12f859b8f070b0c5c09029b346ca0be59660a144cd386752e907eca3d25980e617d9290fb708e5446a5daca721ec2a435961f5493c3e341e078985444664384be6f241e51daa8d4bcd781b1003479ee0ec7c80e159e18e2486bda811fe7b1b8f5c8dff4eec85d35347e7b0e98abf02041ebcdbc77b06fd0dec57950cf463cf1467a50fdaf279b09b329f06277eb1abf4f6d863011356b51311a08e380ffe2461344f79ebe198348935b53cedac6357b808b9", 0xd8}, {&(0x7f0000000580)="249e0b83d13f4e7bf01ebdefc7f78eb2ab76c6a951dc8782319cfc280ed633547ceeb2fa6d7609a81f5301994d5434c1b85081a4473de4faf82213472415a56508fe21275fc116af91619610ac1217b80bd04d785f69b7f1643005a5366553521f2d946426b6da9c33c4efa88fa4cd230be9451cbce97589a51466f9fbed1f63291964f8b7814ccc91712cede81d3a32cec8f5b44b616bffda38a96048f15ef5fe89021442fac1cb8e2b53d7ee8290fca00b7ce8a83015dada86ebc45a96f33e918594e541ff3fd6e3e98fa655119ed50e6df49781777e5fdb87298aa32801689cdb54b3ac3e9fdb6221976ada2b95991f0f44", 0xf3}, {&(0x7f00000000c0)="c6ab14b62f23feecf393052c069f297417ac0cf18cf2e5a9cb9cd14dc321f11190b7", 0x22}, {&(0x7f00000001c0)="281738", 0x3}], 0x8, 0x80000001)

18:11:03 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:03 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:03 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0x931c7713d0177411, 0xffffffffffffffff)
r1 = msgget(0x0, 0x200)
msgrcv(r1, &(0x7f0000000000)={0x0, ""/16}, 0x18, 0x1, 0x1000)

18:11:03 executing program 2:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x1000000)
readlinkat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=""/90, 0x5a)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0)
r3 = __clone(0x0, 0x0)
ptrace(0x9, r3, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x5, r3, &(0x7f0000000000), 0x0)
execve(&(0x7f0000000140)='./file1\x00', &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)=']\'\x00', &(0x7f0000000380)='}%\x00', &(0x7f00000003c0)='[\x84-}\'^-\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\*-*\x00', &(0x7f0000000480)=')^-,\\$[-\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='/\'[+\x00'])

18:11:03 executing program 1:
r0 = socket(0x1f, 0x0, 0xc3)
recvfrom$inet6(r0, &(0x7f0000000100)=""/175, 0xaf, 0x800, &(0x7f00000001c0)={0x18, 0x1, 0x5, 0x2}, 0xfd88)
getsockopt(r0, 0x3, 0x2, 0x0, 0x0)

18:11:03 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
setregid(0x0, 0x0)
setregid(0x0, 0x0)

[  90.8700688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1516 command syz-executor.4)
18:11:04 executing program 5:
open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x2090, r0, 0x0, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6)
pipe2(&(0x7f0000000040), 0x0)

[  91.1205366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1185 command syz-executor.2)
18:11:04 executing program 3:
r0 = socket(0x18, 0x1, 0x0)
shutdown(r0, 0x1e4b213a4a18fc1)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc)
r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0)
r3 = msgget$private(0x0, 0x0)
msgsnd(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3278a47675978800009948ec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800)
getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, <r4=>0x0}, &(0x7f0000000340)=0xacaa6bb69c464387)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x200, r4, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4})
msgget$private(0x0, 0x40)
getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc)
r5 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
r6 = semget$private(0x0, 0x3, 0xba6b619ae73552a2)
semctl$GETZCNT(r6, 0x1, 0x7, &(0x7f0000000500)=""/238)
pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0)
r7 = msgget$private(0x0, 0x0)
rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000780)='./file1\x00')
msgsnd(r7, &(0x7f0000000800)=ANY=[], 0x0, 0x800)
getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001440)={0x0, <r8=>0x0}, &(0x7f0000000340)=0xc)
socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
connect(r9, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc)
msgctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})
r10 = msgget(0x1, 0x480)
msgsnd(r10, &(0x7f0000000680)={0x0, "db596c9fa4a4357d0336b11d1564fd67cfdda16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961a741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd4058fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"}, 0xd2, 0x800)
setreuid(r4, r8)
utimensat(r2, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={{0x9, 0x3}, {0x200, 0x1}}, 0x200)

18:11:04 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:04 executing program 4:
mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xe8)
open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x140)

18:11:04 executing program 1:
mprotect(&(0x7f0000360000/0x4000)=nil, 0x4000, 0x1)
r0 = socket$inet6(0x18, 0x1, 0x0)
setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4)
r1 = socket(0x18, 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = getpgid(0x0)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, <r4=>0x0}, 0xffffffffffffff2e)
r5 = getuid()
setuid(r5)
r6 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r8=>0x0}, 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
r11 = getuid()
setuid(r11)
r12 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r13=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r14=>0x0}, 0xfffffffffffffdf4)
r15 = semget$private(0x0, 0x7, 0x0)
semop(r15, &(0x7f0000000240), 0x0)
semop(r15, &(0x7f0000000240), 0x6)
semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r15, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r16}, 0x100000000000000})
setregid(r10, r16)
getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, <r17=>0x0, 0xffffffffffffffff, r16])
setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100)={r3, r4, r17}, 0xc)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc)

18:11:04 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000013c0)={0x0, <r4=>0x0}, 0xc)
r5 = socket(0x18, 0x1, 0x0)
setsockopt(r5, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, <r6=>0x0}, &(0x7f0000001440)=0xc)
r7 = socket(0x18, 0x1, 0x0)
setsockopt(r7, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r8 = socket(0x18, 0x1, 0x0)
setsockopt(r8, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r9 = socket(0x18, 0x1, 0x0)
setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r10 = socket(0x18, 0x1, 0x0)
setsockopt(r10, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r11 = open(&(0x7f0000001480)='./file0\x00', 0x1400003, 0x10)
r12 = socket(0x18, 0x1, 0x0)
setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r13 = accept$unix(r12, &(0x7f00000014c0)=@abs, &(0x7f0000001500)=0x8)
r14 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r14, &(0x7f00000001c0)='./file0\x00', 0x0)
r15 = openat(r14, &(0x7f0000001540)='./file0\x00', 0x1000000, 0x10)
r16 = socket(0x18, 0x1, 0x0)
setsockopt(r16, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pipe2(&(0x7f0000001580)={0xffffffffffffffff, <r17=>0xffffffffffffffff}, 0x2000000)
pipe2(&(0x7f00000015c0)={<r18=>0xffffffffffffffff}, 0x1000000)
r19 = socket(0x18, 0x1, 0x0)
setsockopt(r19, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r20 = openat(r0, &(0x7f0000001600)='./file0\x00', 0x800, 0x100)
r21 = paccept(0xffffffffffffffff, &(0x7f0000001640)=@in, &(0x7f0000001680)=0xc, 0x20000000)
r22 = socket(0x18, 0x1, 0x0)
setsockopt(r22, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendmsg$unix(r3, &(0x7f0000001780)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="28b9d288151be5de1360163b456a75a08be8fb03d93035c2300335d5dddc0368d36ea5b89f99411b3e2f3b0414e37567cf648f82de0c00a855fca0f874bcd941ad251a9708aed5155a258fecff688eca02dc4ec97d5fea49ce11e639e05a39d2c46cacb140337a4997bc13ebb653d154e7f836ed2f6d053020b686dc10d73a5c714c1854d950aa21837d577fcfd7a1aed5fddd916584bf551be6f7f2bb156b5c275fee0a056185e30ec2976843edc94994722956f53f99f57658c85e4b6354eb64999e4679807924ab7ca5ca06240e5cbcdb3af099d2ad3ccb2681a4", 0xdc}, {&(0x7f0000001240)="cc91f788d01c662cb03dfa85219017ef8420e588a6b466a0dc9cd1539243e678a6672d7faf27d81925aded475608a4b1cc2a4e80e76eb737217a155fdf98f5c736b2fb35365e328ca16833", 0x4b}, {&(0x7f00000012c0)="2ef9c0e8ba3212da76d963eaa3d170091655d115323f86a0facbf7492d6959f4e42f294d7362e9c3684b41cd0ab74fa07a2456a60098ca43024a4e289ee12a0a69aa09a8e38507bb23c5bdc9414d6169a3da02bf677cbd58cc551c89229b4c1c454c3fd25fa2fd1c5a7451f7a798d01449b928f1120d02727b1f1d6b929f27ac5de5c5e19ace0936cbd5db6c", 0x8c}], 0x4, &(0x7f00000016c0)=[@cred={0x20, 0xffff, 0x2, r2, r4, r6}, @rights={0x18, 0xffff, 0x1, [r7, r8]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r0, r9, r1, r10, r0, r11, r13, r15]}, @rights={0x38, 0xffff, 0x1, [r16, r17, r18, r19, 0xffffffffffffffff, r1, r1, r20, r21, r22]}], 0xa8}, 0x400)
fcntl$setown(r1, 0x6, r2)
setpgid(r2, 0x0)
r23 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x210, r23, 0x0, 0xfffffffffffffbff)

[  91.6415007] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1956 command syz-executor.5)
[  91.7116232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1767 command syz-executor.3)
18:11:04 executing program 5:
r0 = socket(0x18, 0x40000000, 0x3f)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto(r0, &(0x7f0000000040)="332ea438f37649b7ea92ebd169d754e18fa449b4ad5f18e9fa15db0cd69877c06b7224", 0x23, 0x6ee956373aadf0e0, &(0x7f0000000080)=ANY=[@ANYBLOB="f9c8e956db7eef72b031"], 0xa)
open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x88)
r1 = socket$unix(0x1, 0x2, 0x0)
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@in, 0xc, 0x0, 0x0, &(0x7f0000000400)=""/108, 0x6c}, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f00000001c0)='./file0\x00', 0x0)
getdents(r3, &(0x7f0000000140)=""/98, 0x62)
getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

18:11:04 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:04 executing program 3:
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
unlinkat(r0, &(0x7f0000001380)='./file0\x00', 0x800)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2})
readv(r1, &(0x7f0000000280)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/188, 0xbc}], 0x4)
writev(r1, &(0x7f0000000280), 0xd)

[  91.7617158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1767 command syz-executor.3)
18:11:04 executing program 1:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES16=r1, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYBLOB="651e65e8c3ea8d688e282af57372e27ba060909f9a5d877fac"], @ANYRES64=r2], 0x24}, 0x4)
r3 = socket(0x18, 0x3, 0x0)
r4 = fcntl$dupfd(0xffffffffffffffff, 0xc, r3)
writev(r4, &(0x7f0000001580), 0x339)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1)

18:11:04 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:04 executing program 4:
mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xe8)
open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x140)

18:11:05 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x89, 0x0)
writev(r0, &(0x7f00000002c0)=[{}, {&(0x7f00000001c0)="52e07e575a87afcfdf2821ea978f9c7febdf9a7dbb1bc6dd4013d3da8df185288b7641a788af72b29f13ad74d742247218f4d6678869bf149ddab7ed66d4cf86417a656602faf7f350f2e68c5e4658c1928d70df7d635bf2eac818674c7a68a4fdbc47638dc5337c35072f421ec20ce06da6fe907a95835fce81281e"}, {&(0x7f0000000240)="23a8b26ad32ed94266c5b309e0f665e0cdb2cf3103e1229015e18d143d7891e416da12df856b39764a9dce65e109651125a05f0ee536a160eeee2dc989c340916d6b0647be335d65191568048625d3f4bc0deb8c4c83a4acb9ec12604d1611ef418913da184d116e"}], 0x1)
mmap(&(0x7f00003fa000/0x2000)=nil, 0x2000, 0x0, 0x1211, r1, 0x0, 0x4000002)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
pwritev(r0, &(0x7f0000000000), 0x0, 0x1)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
pwritev(r2, &(0x7f0000000300), 0x0, 0x80000001)
r3 = shmget$private(0x0, 0x2000, 0x2c7, &(0x7f0000289000/0x2000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/104)

18:11:05 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x1, 0x0)
getsockname$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffe500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000"/4098], &(0x7f00000010c0)=0x1002)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x400000)
sendto$unix(r1, &(0x7f0000001100)="797e77ba71dfad833f2dee5bab3a495323f45643bc2867abaa6670ebc3484c6c806a4017b4a4dafc8e882e0a06901e74fb2a8ee0d5e45f2eac23f0d24ccdb2b74f8f7c9eb1614950c5a06bc92ab382d7a3cb2cd8e7a38cfd1f652d1aa68012f7166bbb1d4cfeab092cc1b6ad0d926a578f4122239f55e03f99b81dca043462c6408a663abb8038f89210abdafa29191ae465f7c3f8428710cee8caaeae109762417614e0330a261b5bc3273393a7f3c0846cb23ee65e79e15bd72d4c2b6f1ada437faa1f1d2d938b92e038e2e2688a4f12aaa4ca738b45af3d8188cf27f216", 0xdf, 0x400, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)

18:11:05 executing program 1:
getrlimit(0x5, &(0x7f0000000080))
r0 = socket(0x18, 0x2, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e5, 0x7}, 0x7)
getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x18, 0x400000002, 0x0)
close(r1)
r2 = socket(0x18, 0x3, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
getitimer(0x2, &(0x7f0000000140))
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r1, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x107)

18:11:05 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x1a9)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
writev(r1, &(0x7f0000000340), 0x0)

18:11:05 executing program 4:
mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x4)
mkdir(&(0x7f0000000080)='./file2\x00', 0x0)
rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00')
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
chroot(&(0x7f0000000200)='./file1\x00')
mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x1000, 0x5)
rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00')

18:11:05 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0)
mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/28)

18:11:05 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket(0x18, 0x30000006, 0x1)
fsync(r1)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/107, 0x6b}], 0x3, &(0x7f0000001400)=""/224, 0xe0}, 0x3)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
connect(r3, &(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="d1", 0x1}], 0x1, 0x0)

18:11:05 executing program 4:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x23)
open(&(0x7f0000000040)='./file0\x00', 0x1659, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff)
pread(r2, &(0x7f0000000100)="5fea9f998ec085c571451f5ba64836e3bc6f2fea84a074e48102996b4c842634b3fa435993062cc7fb13e0aa6cd38254a9b66dc87dfa7f2cbb8bf1cccc5ca7a36e8534195454b88dd7d58876c968e8d6e6eadd8b53116667909d657aa6a958681bf3aa0459ae0667beddef5d0cac5c4152afec5e84e71c09f6b1998b1b309473bdb17df3457451dd14aa1d47628401f2667952989a4a5f1da9b2324788815f95d6a7b27aecd4bc25aa0217ade2fbac8b2d5b12be311825c900f594684ae033f2d5ef94ef5d9d1b9fa5f5be203f478803d2ba0af26bf5102a3a0f1406c1e0a336e1ca45c7e21f7d9c", 0xe8, 0xd0a2)

18:11:05 executing program 5:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)}], 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1)
r2 = socket(0x18, 0x1, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x12, 0xffffffffffffff9c, 0x0, 0x1fffe00000000)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
close(r2)
bind(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0)

18:11:05 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:05 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil)
r0 = getpgrp()
r1 = socket(0x18, 0x1, 0x0)
r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil)
r3 = geteuid()
r4 = getgid()
r5 = getuid()
setreuid(0x0, r5)
r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
r8 = msgget$private(0x0, 0x0)
msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0)
msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800)
msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800)
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000001040)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2})
r12 = getuid()
r13 = getegid()
msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c})
r14 = __clone(0x0, 0x0)
ptrace(0x9, r14, 0x0, 0x0)
ptrace(0x26, r14, &(0x7f00000001c0), 0x0)
ptrace(0x1, r14, 0x0, 0x0)
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x3})
setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4)

18:11:05 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:06 executing program 1:
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xffffffffffffffd0)
writev(r0, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x467}, {&(0x7f00000001c0)='-', 0x1}], 0x2)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)

18:11:06 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:06 executing program 5:
mkdir(&(0x7f0000000080)='./file0/control\x00', 0x2)
rename(&(0x7f0000000040)='./file0/control\x00', &(0x7f00000000c0)='./file0/control\x00')
mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0)

18:11:06 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:06 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = accept$unix(r0, 0x0, &(0x7f0000000000))
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080)={<r5=>0x0}, 0xc)
fcntl$lock(r4, 0x8, &(0x7f00000000c0)={0x3, 0x2, 0x1, 0xc3, r5})
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000007000/0x4000)=nil, 0x4000)

18:11:06 executing program 1:
setrlimit(0x6, &(0x7f0000000180)={0x2, 0xfa})
mlockall(0x1)
r0 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r0, 0x4, 0x40)
r1 = __clone(0x0, 0x0)
ptrace(0x9, r1, 0x0, 0x0)
fcntl$setown(r0, 0x6, r1)
getpgid(r1)
socket(0x0, 0x0, 0x0)

18:11:06 executing program 2:
writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x238}], 0x1)
pipe2(&(0x7f0000000000), 0x0)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

18:11:06 executing program 4:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f64"], 0x1)
getegid()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)
shutdown(r0, 0x1)

18:11:06 executing program 5:
open(&(0x7f0000000140)='./file0\x00', 0x70e, 0x0)
r0 = socket(0x18, 0x1, 0x0)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0xffffffff, 0x80000000000000c, &(0x7f0000000080)="e649a4485d37", 0x393)
r2 = fcntl$getown(r1, 0x5)
fcntl$setown(r0, 0x6, r2)
rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00')
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x1c10, r1, 0x0, 0x9)

[  94.0158938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2084 command syz-executor.3)
[  94.0259131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2084 command syz-executor.3)
[  94.0459506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2084 command syz-executor.3)
18:11:06 executing program 5:
r0 = socket(0x1, 0x3, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="27e7b29e9c6b1d553e901d3f44fe3de5df58b4b81c63de84867671805802786018acf3d2a750a88fe29c309d1656077d4b1b84995d0e351d7176947c8917b687c8c7c11c0e5200994859332a79df1adc56bf3a3ee699835b37e5895ae172bf2d2bdf86a9baa8f140da489597d02dfa81a2d0538058c15d749886048c42e17db91e39006ab879492f0ee106d21df257957b54a49218bd03c5", 0x98}, {&(0x7f00000001c0)="1c3588553cff280ca14f283e2c386d568595dc8b242f0298e4bf81f2b51e4e3778be707045c5fe6e864a8b689ecbf21164d110e0daf740b8be0241a2346d6cc3bc7160c6", 0x44}, {&(0x7f0000000380)="0e477a102af440a211c9a58df21b72d7a833c7a6d5451cf21b32b20d45990b2250c556cc031ec424ec26d81e6f700d06ca6739d7cebdea46959dd0af10f8dcae53a2605898ec0cda356814388c1e0be8bdc42a752e26ef66bfab91405af76fe3e69c6f5e537b2f31744f8d012c98eb", 0x123}, {&(0x7f0000000040)="6a5f6389cf", 0x5}, {&(0x7f00000002c0)="12fb591219933e3c94cc94d123928bf5cb5bef30999593b9d3", 0x19}], 0x5)
r1 = _lwp_self()
mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0xffffffffffffffff)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000000b82, 0x10)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
fsync(r2)
writev(r2, &(0x7f0000000000), 0x371)
seteuid(0xffffffffffffffff)
_lwp_wakeup(r1)

[  94.0659998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2084 command syz-executor.3)
18:11:07 executing program 3:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x1, 0x2, 0x2}, {0x18, 0x0, 0x101, 0x9d}, 0x4, [0x2, 0x9, 0x5, 0xb5f, 0x8, 0x20, 0x2, 0x3]}, 0x3c)
r1 = _lwp_self()
_lwp_create(&(0x7f00000001c0)={0x2, &(0x7f0000000140)={0x10, &(0x7f00000000c0)={0x9, 0x0, {[0x7, 0x3, 0xffff, 0x4]}, {0x8, 0x1}, {0x2, 0x3ff, '[,\x00'}}, {[0x1f, 0x1, 0x7, 0x7ff]}, {0x7a7, 0x1ff, 0x1}, {0x20, 0x2, ')},+\x00'}}, {[0x6, 0x200, 0x9, 0x1684]}, {0x5, 0x8000, 0x5}, {0xfffffffffffffb4f, 0x9, ':\x00'}}, 0x40, &(0x7f0000000240)=<r2=>0x0)
r3 = _lwp_self()
_lwp_unpark(r3, 0x0)
r4 = _lwp_self()
r5 = _lwp_self()
_lwp_unpark(r5, 0x0)
r6 = _lwp_self()
_lwp_unpark(r6, 0x0)
_lwp_create(&(0x7f0000000380)={0x2, &(0x7f0000000300)={0x8, &(0x7f0000000280)={0x4, 0x0, {[0x833, 0x800, 0x6, 0x5]}, {0xfffffffffffffee5, 0xb58, 0x3}, {0x9, 0x0, '(\xa5\x00'}}, {[0x3, 0x10000, 0x1000, 0x8]}, {0x3f, 0x596, 0x1}, {0x3, 0x9e, '\x00'}}, {[0x2, 0x5, 0x1, 0x20]}, {0x100000000, 0x7, 0x7}, {0x1, 0x3, '\x00'}}, 0x40, &(0x7f0000000400)=<r7=>0x0)
_lwp_unpark_all(&(0x7f0000000440)=[r1, r2, r3, r4, r5, r6, r7], 0x7, &(0x7f0000000480)=0x8)
_lwp_self()

18:11:07 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto(r0, &(0x7f0000000180)="03952a49d12918b1301477ae69eaeedfb2488c304b552eeeae6a5b6bb7af4b7aa898836d5cb013ae350782ed8937abda65d1b18a6c485065af286da56aa1c71f80785bd81023222da5b10d1d54fc37bbb4e0f45cb3158ea5291308a1c54ff984e8e9d9665c8c3c4d5c4c435c948a3ba05aa362dd617a7721e62e345ef05770f6078c3554f76e9c0da86f3e5d8f1f0941974c2faaa89d1e20a6492712e30a83bd39eee4e0aeca4d4365183755004b4325fa040f9a87f1d57c075a381bd28d9ec5a2e92fe1c4c7850905498117ec302dd6ef895c15db4d113be18a0cfac4b777cffd2bee4057", 0xe5, 0x3, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc)
r1 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil)
shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0)
shmctl$SHM_LOCK(r1, 0x3)
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff)
r2 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil)
shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0)
shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x0)
r3 = socket$inet6(0x18, 0x4, 0x1f)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x411, r3, 0x0, 0x800)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r4 = open$dir(&(0x7f0000000080)='./file2\x00', 0x0, 0x3e7da37a1e19b031)
pread(r4, 0x0, 0xfffffffffffffdab, 0x0)

18:11:07 executing program 3:
_lwp_detach(0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x400000020000000)
r1 = socket(0x18, 0x1, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
bind(r2, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8)
setsockopt(r1, 0x0, 0x80000000000000c, 0x0, 0x0)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c8", 0xb5}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000))
mlockall(0x1)

18:11:07 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380))
r0 = socket(0x10, 0x2, 0x0)
getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040))
pipe2(&(0x7f0000000000), 0x0)
readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1)
recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0)
msgget(0x1, 0x1)
open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x100c, 0x0)
r3 = msgget$private(0x0, 0x0)
socket(0x18, 0x2, 0x0)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0)
setsockopt$sock_int(r4, 0xffff, 0xf, 0x0, 0x1d4)
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)
socket(0x18, 0x2, 0x0)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b})

18:11:07 executing program 1:
r0 = socket(0x18, 0x3, 0x0)
msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00C'], 0x1, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xff33)

18:11:07 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:07 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = getuid()
setuid(r0)
r1 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r5}, 0x100000000000000})
r6 = getuid()
setuid(r6)
r7 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000})
setregid(r5, r11)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc)
getgroups(0x0, &(0x7f0000000080))
chown(&(0x7f0000000500)='./file0\x00', 0x0, 0x0)
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

18:11:07 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0)
ptrace(0x9, 0x0, 0x0, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x5, 0x0, &(0x7f0000001180), 0x0)
r1 = getpgid(0x0)
wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040))

[  94.5568989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1555 command syz-executor.3)
18:11:07 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:07 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:07 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
flock(r0, 0x2)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$unix(r1, &(0x7f0000000000)="5830e2e08da639254a6dcccb9f48dcf6d4f6eabfcfa6851bb3ad8d23ebca106370f664db552090cb9010e44a6843e5aaa38ba8ab8b61dab56199072cc26ac5527153fb4c2fc533531c35256c77756faae7d55fe7b8358678c4bd140702af858089c99f4ddcc96cb8600cfd2e875792c91be791cdd4fdbda48b8363d436d10c95a0d0e1251204bda03ef39e39bd3fbb4654cb82febce2df71e901a88e5feef6d8189c61460dae10a2e1fec7db5a36924bd7c14fadb6ef80f35291edfc71a91dc77bddd0a50b7c9b03c29151b88702e027681fd75dc8770d4a41ac47638e71fb606e8d87011e31", 0xe6, 0x8, 0x0, 0x0)

18:11:08 executing program 5:
open$dir(0x0, 0x0, 0x0)
shmget(0x2, 0x2000, 0x488, &(0x7f0000ffd000/0x2000)=nil)
r0 = __clone(0x0, 0x0)
ptrace(0x1000, r0, &(0x7f0000000040), 0x800)
msgget$private(0x0, 0x0)
__clone(0xff, &(0x7f0000000200)="4b3cb45e5f5a32820d19d56ae5295e02a7617134831b757693c71835d7e3a272e5dcf5801ab26f046c6cd74375e7c0f0e383981d4b96745972767780f1e8acf3dc3c19af58793ad96db4217393cebbca031d75a0ecfa4e17e5f2243a50411134cd2c498d8c10e3d38b28ae26203497b74c8e7888dc888ca42af11b39b34263ed9f450a58d0c50e402e836364ef8db2eabe9d2765f92e229ab39d517646cb2f0e8f478651789ca00546bf8f363d15f428f69a14ebb6073d26a189fd7d96d316d9e857ab")
ptrace(0x9, r0, 0x0, 0x7)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0x7, r0, 0x0, 0xfffffffffffffffc)
r2 = __clone(0x4000, &(0x7f0000000080)="c0a8bdd0efa86f8cc9a6ef0b951b081d62aa117557340b53ea540063c22e5f97e43269dbecbeac0a00adafaaa38c492f1d53dee2b1e4f63072da26f7fdd44a2fb6b81b32c5f45b3cfa2aa5d0d851909843bd694b74522d78818f4f")
r3 = shmget(0x3, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil)
r4 = msgget$private(0x0, 0x36)
msgrcv(r4, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000)
msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xb8, 0x800)
r5 = getuid()
setuid(r5)
r6 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r8=>0x0}, 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)
semctl$SETVAL(r9, 0x4, 0x8, &(0x7f0000000800))
semctl$IPC_RMID(r9, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, r8, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r10}, 0x100000000000000})
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, <r11=>0x0}, 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r12=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r13=>0x0}, 0xfffffffffffffdf4)
r14 = semget$private(0x0, 0x7, 0x0)
semop(r14, &(0x7f0000000240), 0x0)
semop(r14, &(0x7f0000000240), 0x6)
semctl$SETVAL(r14, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r14, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r15=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, r13, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, <r16=>0x0}, 0xc)
r17 = getpid()
r18 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r18, 0x4, 0x40)
r19 = __clone(0x0, 0x0)
ptrace(0x9, r19, 0x0, 0x0)
fcntl$setown(r18, 0x6, r19)
msgctl$IPC_SET(r4, 0x1, &(0x7f0000000380)={{0x5, r5, r11, r13, r16, 0x80, 0x2}, 0xffffffffffffffe0, 0x10001, r17, r19, 0x400000000000, 0x4, 0x8, 0x1f})
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/65)
ptrace(0x0, r2, &(0x7f0000000100), 0xffffffffffffffff)
chroot(&(0x7f00000001c0)='./file0\x00')

18:11:08 executing program 2:
__clone(0x0, &(0x7f0000001f00)="ea")
__clone(0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
r1 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x40)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
dup2(r1, r3)
fcntl$setown(r1, 0x6, r2)
ptrace(0x1fffffffe0000, 0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffffd)

[  95.3283321] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1555 command syz-executor.3)
18:11:08 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:08 executing program 3:
open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0)
r0 = getuid()
setuid(r0)
r1 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r3=>0x0}, 0xfffffffffffffdf4)
r4 = semget$private(0x0, 0x7, 0x0)
semop(r4, &(0x7f0000000240), 0x0)
semop(r4, &(0x7f0000000240), 0x6)
semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, r3, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r5}, 0x100000000000000})
r6 = getuid()
setuid(r6)
r7 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r9=>0x0}, 0xfffffffffffffdf4)
r10 = semget$private(0x0, 0x7, 0x0)
semop(r10, &(0x7f0000000240), 0x0)
semop(r10, &(0x7f0000000240), 0x6)
semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r10, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r11}, 0x100000000000000})
setregid(r5, r11)
r12 = getuid()
setuid(r12)
r13 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r14=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r15=>0x0}, 0xfffffffffffffdf4)
r16 = semget$private(0x0, 0x7, 0x0)
semop(r16, &(0x7f0000000240), 0x0)
semop(r16, &(0x7f0000000240), 0x6)
semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r16, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r17=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000})
r18 = getuid()
setuid(r18)
r19 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r20=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r21=>0x0}, 0xfffffffffffffdf4)
r22 = semget$private(0x0, 0x7, 0x0)
semop(r22, &(0x7f0000000240), 0x0)
semop(r22, &(0x7f0000000240), 0x6)
semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r22, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r23=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff, 0x0, r23}, 0x100000000000000})
setregid(r17, r23)
r24 = getuid()
setuid(r24)
r25 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r26=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r27=>0x0}, 0xfffffffffffffdf4)
r28 = semget$private(0x0, 0x7, 0x0)
semop(r28, &(0x7f0000000240), 0x0)
semop(r28, &(0x7f0000000240), 0x6)
semctl$SETVAL(r28, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r28, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r29=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r29, r27, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r24, 0xffffffffffffffff, 0x0, r29}, 0x100000000000000})
r30 = getuid()
setuid(r30)
r31 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r32=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r32, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r33=>0x0}, 0xfffffffffffffdf4)
r34 = semget$private(0x0, 0x7, 0x0)
semop(r34, &(0x7f0000000240), 0x0)
semop(r34, &(0x7f0000000240), 0x6)
semctl$SETVAL(r34, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r34, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r35=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, r33, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r30, 0xffffffffffffffff, 0x0, r35}, 0x100000000000000})
setregid(r29, r35)
getgroups(0x5, &(0x7f00000000c0)=[0x0, <r36=>0x0, r5, r23, r35])
fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, r36, 0x0)

[  95.4986446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.2)
[  95.5587581] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.2)
[  95.7190612] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2139 command syz-executor.4)
18:11:08 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:08 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48000, 0x1b3)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0)

18:11:08 executing program 4:
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r1 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000240)=0x8)
fsync(r1)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0)
r2 = getuid()
lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0)
getgid()
r3 = semget$private(0x0, 0x3, 0x20)
semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000040)=0xc)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6})
open$dir(&(0x7f0000000100)='./file0\x00', 0x208240, 0x0)

18:11:08 executing program 1:
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = dup2(r1, 0xffffffffffffff9c)
mknodat(r2, &(0x7f0000000000)='./file0\x00', 0xc000, 0x1f)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
fcntl$setstatus(r3, 0x4, 0x20008)
setsockopt(r0, 0x29, 0x1d, &(0x7f0000000140)="00fcf380", 0xffffffffffffff57)

18:11:08 executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
chmod(&(0x7f0000000000)='./file0\x00', 0x40)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000200)=""/4096, 0x1000)
open(&(0x7f0000000040)='./file0\x00', 0x200040, 0x0)

18:11:08 executing program 5:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000340)="06d072e7b16924a9cef1b3d4232e3b53d45fec454fe18698900fef82091c80f1e949b8343b758e999e2b6611faae1682ac3535fe8fe748350c9aac0a", 0x3c}], 0x1)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0x15f}], 0x1)
writev(r0, &(0x7f0000000280), 0xd)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x110, r0, 0x0, 0x3)
accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8)
writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

[  95.8693337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2139 command syz-executor.4)
18:11:08 executing program 5:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet(0x2, 0x3, 0x0)
getgid()
setsockopt(r0, 0x0, 0x19, &(0x7f0000000000)="02000000", 0x4)
write(r0, &(0x7f0000000040)="7d89152f3968b65bb5e68651b20a3a58e6c88008148026da9e4286b3a66517c1e38712cff058800429a11a4df475652bf6b767a5d6a04d7117803db5f0362fe2dfb0739ba3e7ed8b234f707c3c80f81756db61716cd72e4e86eb331f782605568681cc988e8f06e4d7e1c36abde716ed0aa4349b1c595afa5ca4d2af2e29b5703f2701aa92db5525267bf7", 0x8b)

18:11:09 executing program 4:
pipe(&(0x7f0000001040)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
read(r1, &(0x7f00000003c0)=""/155, 0x9b)
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)

18:11:09 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:09 executing program 5:
r0 = socket(0x18, 0x1, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0)
r3 = getuid()
setuid(r3)
r4 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r6=>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(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r8}, 0x100000000000000})
r9 = socket(0x18, 0x1, 0x0)
setsockopt(r9, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r10=>0x0}, 0xc)
chown(&(0x7f0000000040)='./file0\x00', r3, r10)
openat(r2, &(0x7f0000000000)='./file0\x00', 0x410, 0x2)
r11 = socket(0x18, 0x1, 0x0)
setsockopt(r11, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r12 = socket(0x18, 0x1, 0x0)
setsockopt(r12, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r13 = socket(0x18, 0x1, 0x0)
setsockopt(r13, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
socket$unix(0x1, 0x1, 0x0)
r14 = socket(0x18, 0x1, 0x0)
setsockopt(r14, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
close(r14)
r15 = socket(0x18, 0x2, 0x0)
socket(0x10, 0x3, 0x0)
socket(0x18, 0x0, 0x9)
r16 = socket(0x0, 0x0, 0x0)
setsockopt(r15, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x410, r16, 0x0, 0x8d7a)
write(r15, &(0x7f0000000200)="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", 0x161)

18:11:09 executing program 3:
__clone(0x0, &(0x7f0000001f00)="ea")
__clone(0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
r1 = __clone(0x0, &(0x7f0000000080)="c5878386d1f2df0ea2bdf277f9ed8539bdb0a28b9fe1b284e1fbd8a8042d26fe7c6be7ae82bf0fa7029476b58083744b3c84a35f1855546b96fa613044925c1724ae17232381c537b7909b385ad7b4c8a38a5340683f8cd4ff0000000000033b2d39cd973382b446daa1538174081ad9eb903aad61f4e487b196fa947555c693b5130a5422e03c518def9744a7ff2588d71af3db76ca98738ae4d60a3e93cda809c9b54d44ef0f12e73d575b3f57")
ptrace(0x5, r1, &(0x7f0000000040), 0x8020)

18:11:09 executing program 5:
open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000140)={0x2, 0xff}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0}, 0xc)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x2)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1)

18:11:09 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000044ff2)='./control\x00')
rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./file0\x00')
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0xdabc73be03a0f5eb)
rename(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='./file0\x00')
mknod$loop(&(0x7f0000000280)='./file0\x00', 0x40, 0x1)
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00')
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/22, 0x16)

[  96.3602470] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1442 command syz-executor.2)
18:11:09 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10, 0x19e)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/65, 0x41)
socketpair(0x1, 0x10000000, 0x4, 0x0)

18:11:09 executing program 4:
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8021, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="010408974c1916225e270ab2237f291c7a1fd8a13f7d895daf833c2d3922229dd56760b6e5827e39725f3814190a8cb13abb74f82cc57e95dd30ac4db0f39bbc5419905b87774c2c137eeacb94cc87305b30ffbec6d7f1", 0x1a}], 0x1)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b)

18:11:09 executing program 5:
r0 = socket(0x18, 0x400000002, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB=','], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
close(r0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockopt(r1, 0xff, 0x7f, &(0x7f0000000100)=""/232, &(0x7f0000000040)=0xe8)
r2 = socket(0x18, 0x3, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f)

18:11:09 executing program 5:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x60000000)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8)
r3 = open$dir(0x0, 0x0, 0x0)
preadv(r3, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0)

18:11:09 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:09 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="7f09cc91ee1de506df77363c8be45b49e2d3960b3b108c3d09bf3ead79ae0dd731f735000000004da9865d50a370eb14d8ceb779f6da729cdfece47e0eb6dee0154500130a0d84489f0e1ffa4e5a4240e552c66666bbdc70c4266fa65a5801d500df90388809612f8fe8d3715d7f47e37b805e2b826bed6f739d9921e3", 0xffffffffffffff63}], 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0)
write(r0, &(0x7f00000001c0)='\'', 0x1)

18:11:09 executing program 5:
r0 = socket(0x1f, 0x5, 0x0)
listen(r0, 0x0)
accept$unix(r0, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=[@rights={0x10}], 0x10}, 0x0)
getgid()

[  96.9112707] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1345 command syz-executor.3)
[  96.9513477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1975 command syz-executor.2)
18:11:09 executing program 0:
getgroups(0x6, &(0x7f0000002080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setregid(r0, 0x0)
setregid(0x0, 0x0)

18:11:09 executing program 5:
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xa, 0xffffffffffffffff)
pipe(&(0x7f0000001b40))
socket(0x800000018, 0x1, 0x0)
socket(0x800000018, 0x1, 0x0)
socket(0x800000018, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x3, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x800000018, 0x1, 0x0)
socket(0x800000018, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
getsockname$unix(r1, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e)
__clone(0x0, 0x0)

[  97.0114589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1975 command syz-executor.2)
18:11:10 executing program 1:
r0 = socket(0x2, 0x4, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e70530000000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0a6da6040000000000000"], 0x10)
sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0)

18:11:10 executing program 4:
mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff)
chroot(&(0x7f0000000000)='./file0\x00')
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file1\x00')
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffc75)
lseek(r1, 0x9, 0x0)
pread(r0, 0x0, 0xfffffffffffffdab, 0x0)

18:11:10 executing program 3:
r0 = socket(0x18, 0x400000002, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
setsockopt(0xffffffffffffffff, 0x10000, 0x0, &(0x7f0000000000)='\b', 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f)

18:11:10 executing program 2:
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$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, <r1=>0x0, <r2=>0x0}, 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, <r3=>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)="2822530e45632193244aa07a8860178fa55dbfce93543db76f882f3a2657f502e037f466fe113c017d8cc76071cf2ca0f6007b5ae19c5be9d8d55f3a971ab74813837c19d3d741f4cdd186cc098ff59c8cb5497abec5d83e8223ff243481ca0ed81aa4a5684c52bc57d5dbd0a88ccfd63bea370cff581b11cdc2b93fc03700cdd2c82207271c2db9f59d1f8f223e7a50d6a9a2e15061a3cda02e79f29e0d378c0e9cb62d517f4eac3d55304060c270d6183bfc9109540bfdf1c9998f123c07f41d591174d0ac53da7c22ea3ea9cd550c6a53f0718d7453fd8c0eb0c84ac51c56c0ce9838f312f41106e52a7c2505945e8f05db2c12c2512c4f83ba7a93cbd68ff88959bbcec0bbc3cd9129989ad23ce59add3a7410e5cc49861cec3e4507fc2642480f7ed8e612b545a2062bcc3f7620b1d38921418898f66e89675c5404fd443cbded0034b17e85c30ee412f2def572b326187a833c7c434ce24ce2eaad6cfe751573c4edda512f896a0968b155adf1beb472b9d36ad2bdcacb1f8a101d039da2120439310cf8ec1b5182574b366c24b3590f1246bd4edc60f52c91fbb54993233c44385d75a6f499840eaf1c1e60196b0f23238316a30f49176c07f0378b88aff63d586d47f355283347e8758bb86863d41563bd3140494e5279f043b5e18608315222bcb04f32b0b5290d71d3edb314c5210d490e9dfce5dcb106903c9e5c94fe7c87e5fcaf3079563991b853de6a3b4eab2e6663e5301d9364a370f09f95ac72716a9354050c8d2a909c0e7e7747ce7cae40d19107818acb4e32bc8ee528f2aa80c74808c09261496a984dfe40b7bbc2b5df8ace2870af64784bec77221e9506355edea4cfa08ded5cd542023c125c35e307182a92c0b7b9a42fbfa6578d28b31b71ca0f6c504a922b90593cbef99e1d6de6d68df6d1c17b8b1a72037f80a83072e2ea87b21baee7c13621f051d6496db703fd36b4281798a84330e62c38330fb58b6fd6d2fbe425e81593c00ec673e6023cb08859c018e173072075588a3086dc3d7febea35e76de19c2ebd06b730ab12a3835f7df06129a7c71aa960fb50cbf3728d98bbda51151d11c90012b698909085dbf1f9a1f912e64bcdc047fcc44cc27bdab93e625207d20d70c5fc0ae89ce4fedee651921a3ef3db612bd4371666b4a153c6a30e67b548743751ec752eced793899a340f151bc3fd64248d3840147e849f4692f501d8fc121e295dbdfbd07b4543aaee55bc7a2ba2dc3f297e5a6bb3bbee2bdfd763bee5706f35c70960b1d45dfa6306dadab2ee80955680fbb78c1ea1975512badfa58e7ef8677633a6c1abf61f66cbfffefbc9ace38eefc7ebbc31a4dd4e653e9321005a99ded7ebeda6c989f642949dc603aff833975eb1d878203449a97575129a39be3e8d9a0ce3409822fbcec74b2b13ffdd5178512af474e370182a54167470d9c4e67bc2cc0b74ee778831a704f2bd1d0d495489c1add5e9fdccce4622d440fb5cd68529abd0dab080ad1a028cb4cbf816c3514c053b3bbfa1af2e190147434b64af4edfe9fd3774feb0f0c288eb18bcd8b0d6ad8173aa55bd8f38caae664fac7b50438ec987ec43e4e88576af89667b6d02bebe0a306d3a0e9948b67c804d173a205387f7fb08ac854df5ad6aa2b2f0a1ff545ebab4e1781d65baf56823444b3c7ed50d3cbe6c6ca96fc0c5c21e57f17af61b860b3adb1f899aee0658ec5bd00cae1fa04bfccfc34ace6f0f1cf73750c000f16b009e091894996292df2ff2940834f190fcce465ef6c13f7a36f09eb4abc2be0d423c562382a9adea7632ec4921cea34e9a97ac78e0a6cd536caf1db30aaa12b4f6dcc1ff5e4d5a2c8c29dad3b1ce581afda7b0119a86268f5e0447481cd12f105931ac18306b9750eafa956726d3c9097cb04dde42012c1e7a2bef0b660e0f4a2fb4f0a901976bcb149e082a85d9c28d4512042f30ae89d9c4c04d9a7a3c983f531649681d9d26e7c8b75c74ec32ffc8a6a6156c19f5ebdbd0bb73287866f58b9d5eb0aaff4bf004141fea2628f3ecc98c888b7502b79aca0b83e741af600c0e4e513cf10bef02b5c79a1a6a10a353d882dbb52162338944c2d318fdad4cd79efab7af8bb176ae4673dadca8bff5c7faccb2736612f7a03d6c911e72295fb5ec4889ece8f64cd4f959dc7f1cac1338f1b303e74c42e874ade971fc982cafbd6a3a56c950552f0c0be68db0774de882fda29da54af6a0e2f7f390d9d206482c09f375c8e45a43fb9ba1f93d0687a96c3bf49ac9cf13fe33e37bfdf973b99e25f3fdf194bdf76d554392eb05b3f1e2d1dc55a3a26731323f70bdd2bb1673d962843b1bfb02fcfff5abae04bca971ff6543102ec6c91538a0b39b94af72373e7e0503e166b61b470eed221407d8d7c645de88d5d3af5af00e78ef2cdbc2d7fea06d3d36dd48043a8248315a306392f3efd5953a9420d99165b13f2e16876dce615d08ef16c4bbabea06c410ea521e00d3cf9a026335d8a72318e925cb7ea7145382aead2b90cccded0861b1dc5af1ff6df1aab5f59558b6119617b1cef912c799432b8f2370e731efcd99454109474c4f0866091a141fc43e29021dde70783e54829babb539e45833c127e524e107f7d929d839d3bea69abd328c3faee9c945b7ae784abd4c79c1e9a91667461a415cedbf8ba9697464c4c0c2f2af9e0f5e0396c8b817a301b58c5fcb9a98a56de4ccf35f2ceb2c9688238e54aff54dd87ba10fbf74bd46f635ad888aad31fcd6460147fbb651c0a8b847668918121f6de6e7107493797ed446c5bb2217f856609c998ce68041660ef78e1446097ef5aa9f2a3342ecdea2b2bd00782e699ba303ba6d9608041e5b2fb9a686bac1383863b9138c712e4bad6281c8ac3738d44cf37193dee00a3a232d486797f88b48f28cbbfe0dbb42e7a601855a6cd931321bde9d66a01c1fe1b086a47175b2a1b242ef551feb49bf1694cc8acd0bb103dfc69e66403920340e12c8318496a05345584e40bde421b2c421ca0b7b93170e0b5c5bfc01376ab25f97ff35ee6ed21a120073cafec6271654fabea470cfa64fa227ebf8e00138655d6299a19784525c736babb510d5e7d5f4d087d984bf304dedfcd482e7dd03593e8c59f568900487a7a4b5756bf545ed4a0fb7160e8bf9741dc5104fb8c3661835e0b007853679f4d20eca3afe1dc7017c43620eec39c24bc52766aa046d4371b2a8b8ea5eb313c3190eda4139729aea6ad47677c893a9cec8100f29fef2154601fa07528f419b64149723f112011b16e8832768cbb0c952bbab847faad4a2f6d7078092eb0bac0848ba89acffc4a90b35a56c328e773ac28c0561f029ee864c224b6d74ade6f4d7cf5d6eb2bac2e8ce609fdf951e8cf7512fa0494dadae8fd6a85a79801c11abc9dd056f22964563fad6d07f3024bb08175c1c47bf19062d3131681983e299d1c42d139f2a4c639ce41b9746f2d559ab37815472a38f3aad20a8b3772197b64b6ffbd6c61a3996554e168a051bde11a66ccec2e512622b80ef56be737bd6d07da9132d2414e6807b7ebb36963c6651d011993ff3972e5e49b32e12cc859c41e9b8989ea208bac4e101b7a9de6573e86145bfef54dc883528ecaa138dbede52acbbee35f6f73a73858ec5d640cd0db25894bb7533bc7ef8815d7cf67ab67c11b94747664aafb2edc0819989c5800b1a7547ab4b75f64307c9c767655f12b9483872faefbe747c9b1dd1f985cc3620e51fc923c2cf02909acc22f18de8462d16183f44bb5b485a69f1767da9e0d4edf643dde5bba2d5c3b26445ab5c74f0a6d75dba5a4b7266ab63c644c5fdf3e78f949db18bcc79df636c98abf7e4c9ca8876acf190d0952f87b1ec724272bef2b4afc557cb56d3c752a449b5e616c0f389b02cb96c418ce4d98a41d5e91563e44b7d2020d0ff2504151fe6d9e055d82ec1b8ad437c45f5036c15343e83b5ec5044cd8ed6b46d208ae6be1d208d119e46f6777008e97565c0d1ce2272fb62299b49d7c6c981ff85aebaa18bbb6e76ddc60387a72ba286af32da45f9fda1df0467f03e5c7f6fae104f1cf65e722a517323341fdd8e55868cae68def2349cdddc27a6621701830a19bc6691e21ecb01d85c77bc4a336046b4e103acb1b4a619f5b3f6f669d4eac93b051cfd60c87dfd3ccbe099fe8b986e67a19a6cbe9aea178f0268e199e9c0bb3b9b5531b0e8903372a0ce836c6c0ff97e34a14b3af84bd779e75780c7dc92da1d43de178894cdbcf3da036078a25c3b79690db59e1f856546e5af92c888d6b401a6ea06bb723e0398467e1d424e346f297267b20401702748ae876df02e98efe8843d1a36dcf1fad78307903c8aad7a8859203b0c34ab932c7c589de43fcbcf88c7eb51bd78316fde006cc780daf7a5146c2f351f47f105b24317d398416b951ddd9124f9280f6e64a1a8d9f6f51d12b7ca13fef7161c08b7e70c96649d7eaa6215e491ca9d47299cba79521e06377a015330eb1fa7f40ccee60ed05005a8930332da85092dab20cf72c4b03eb03a3578eef3dc7ef951427e47e555e1a9d60d65aaa9633425ff492a484ba05494d97e2fb7377202a96e5d699286ed4d8f2edefb0ece6e6e2c86331da7fe6fbf0c98ed2278add08d053ead90e1d1473d5e5dff103d1c72fa497cf956edbc0d4d22d3481bac09b14b817031ea27da1bcecd1aae4f8dde005efbe53af2d124345e80ff2e1f70362a8d784fafec8c33cce808e18042dbfd69f0f34a6b87b62d8456518157b361522c26a78e9454297e8ce850d91caa298b150eff9dca3374fcc517158660998af2c5627cdefbbea96e37b0ab633d9c9d88311e8527ba4fad5f7d9e4e12e36a33e40603c6ff71c4e592401c9f06bc29bbf4bca68e1dd1d2d26db6fbf38b57c6de78d482ab0caf88bfb0212fae5f4b8595e5514fa94bc566b366c2e3372f63bccd889b97d003dc71d0aa63a1d79ef23b96491991cdab46b9e04fd021add6e2c0ffbb7f2214457be6149d6844aad5d4f33e750d990b037a78707ad0d2d6ccc5a0abaada0ce5610bfcbecf55f60ddd0fe471ddb999dbb4e2d2b9ab4688ddc799e2f1d819f8a9d25f224951ec10f15a1c71fd87bebf5b34438af0ecac6f44435bea50909c88765991503748f50d2d0683fd9e680d9f64aa27dad246c0db1cc0038e12dc8f177f26e679bae1ecf4af046fe5d7a528a25377b57fc63aabc25e26ec97bdd89566c9185337a74a43bc6a1d9bab5585a17f3536dd7231ad121a13451a2858f114039893d015e9a605f76689a935570371fc921971513099a7174dc116159993dc686bb102ac7249ca5f62e19279a05f5338dff9a097ea23c96ad851a0466b8169c185da7a2cc8b09fd5c941d9159a84c5adce3515eeabc4dc197ee04ec2e61bf407eb4e82c15ec65c79a9e33170490fde000c2f8b53485f23e9d08c0dc61be3e06308381d7558a6f9d6b6bcc3a8b15f46467edcf00620b911f9a9de7d951fce15c4fe08c5245b382a0acc44549906c28be6056faf7f0d449518e175212f074fb38e0f96954fb5ed158ef5ca0f906d123a8bfdba18b79def406df3dd23df1b0232a1f2026442b39222b4a4de69c79426c988b135a00a652ca1943ec1d0fcfd82ab490dca8a07f0bd9562f430f044b46d0014a163c74511afbd1a7dc72333281c65eeda8ed81bbf684a537b8b5eb39ecbb2618f2600b00befe81872454cc55da762193751be85292b3f6970957a5c3b2728f7df57ac4c997eac93612107b88d6e0670ba", 0x1000)
_lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4})
r6 = semget$private(0x0, 0x0, 0x104)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000026c0)={0x0, <r7=>0x0}, &(0x7f0000002680)=0xfffffe8a)
r8 = geteuid()
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0})
r9 = semget(0x1, 0x4, 0x400)
semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff)
_lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdf, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=<r10=>0x0)
_lwp_wakeup(r10)
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)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={<r13=>0x0}, 0xc)
r14 = geteuid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, <r15=>0x0}, 0xc)
r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12)
r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000)
r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0)
r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc)
r20 = dup(r11)
sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 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, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r17, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r18, r19, r20]}], 0x60, 0x404}, 0x1)

[  97.1116400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1345 command syz-executor.3)
18:11:10 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00')
open$dir(&(0x7f0000000180)='./file0\x00', 0x60, 0xc0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind(r0, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x7ff, 0x100}, 0xc)

18:11:10 executing program 5:
readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xffe7}], 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
writev(r0, &(0x7f0000000740), 0x295)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r2 = socket(0x18, 0x1, 0x0)
setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
dup2(r3, r2)

18:11:10 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:10 executing program 4:
shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000340)="06d072e7b16924a9cef1b3d4232e3b53d45fec454fe18698900fef82091c80f1e949b8343b758e999e2b6611faae1682ac3535fe8fe748350c9aac0a", 0x3c}], 0x1)
r0 = open$dir(&(0x7f0000000240)='./file1\x00', 0x2088621, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
writev(r0, &(0x7f0000000280), 0xd)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
fcntl$dupfd(r2, 0xa, 0xffffffffffffffff)
r3 = socket(0x18, 0x1, 0x0)
setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
r4 = dup(r3)
bind$unix(r4, &(0x7f0000000200)=@file={0x1, './file1\x00'}, 0xa)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r5 = semget(0x2, 0x3, 0x202)
semop(r5, &(0x7f0000000100)=[{0x4, 0x1f, 0x1c00}, {0x0, 0x3, 0x400}, {0x2, 0x8, 0x800}, {0x2, 0x9, 0x800}, {0x1, 0x0, 0x3000}, {0x3, 0x400}, {0x1, 0x2, 0x5f9e8fa605adc8e2}, {0x0, 0x9, 0x400}, {0x0, 0x8, 0x800}], 0x9)

18:11:10 executing program 1:
setreuid(0xee00, 0x0)
r0 = __clone(0x0, 0x0)
ptrace(0x9, r0, 0x0, 0x400000020000000)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6)
r2 = __clone(0x0, 0x0)
ptrace(0x9, r2, 0x0, 0x0)
getpid()
r3 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r3, 0x4, 0x40)
r4 = __clone(0x0, 0x0)
ptrace(0x9, r4, 0x0, 0x0)
fcntl$setown(r3, 0x6, r4)
wait4(0x0, 0x0, 0x1, &(0x7f0000000240))
wait4(0x0, 0x0, 0x20007, 0x0)
ptrace(0x26, r0, 0x0, 0x0)
r5 = msgget$private(0x0, 0x36)
msgrcv(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000"], 0x4d, 0x0, 0x1000)
msgsnd(r5, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0xb8, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r7=>0x0}, 0xfffffffffffffdf4)
r8 = semget$private(0x0, 0x7, 0x0)
semop(r8, &(0x7f0000000240), 0x0)
semop(r8, &(0x7f0000000240), 0x6)
semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r8, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, r7, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r10 = getegid()
getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, <r11=>0x0}, &(0x7f0000000100)=0xc)
r12 = getuid()
setuid(r12)
r13 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r14=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r15=>0x0}, 0xfffffffffffffdf4)
r16 = semget$private(0x0, 0x7, 0x0)
semop(r16, &(0x7f0000000240), 0x0)
semop(r16, &(0x7f0000000240), 0x6)
semctl$SETVAL(r16, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r16, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r17=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, r15, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r17}, 0x100000000000000})
r18 = getuid()
setuid(r18)
r19 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r20=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r21=>0x0}, 0xfffffffffffffdf4)
r22 = semget$private(0x0, 0x7, 0x0)
semop(r22, &(0x7f0000000240), 0x0)
semop(r22, &(0x7f0000000240), 0x6)
semctl$SETVAL(r22, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r22, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r23=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r23, r21, 0x0, 0x9, 0xb}, 0x8, 0x2, 0x2})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r24=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r25=>0x0}, 0xfffffffffffffdf4)
r26 = semget$private(0x0, 0x7, 0x0)
semop(r26, &(0x7f0000000240), 0x0)
semop(r26, &(0x7f0000000240), 0x6)
semctl$SETVAL(r26, 0x0, 0x8, &(0x7f0000000000)=0x1)
semctl$IPC_RMID(r26, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r27=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r27, r25, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
r28 = getuid()
semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r28, 0xffffffffffffffff, 0x0, r23}, 0x100000000000000})
setregid(r17, r23)
r29 = socket(0x1f, 0x5, 0x0)
fcntl$setstatus(r29, 0x4, 0x40)
r30 = __clone(0x0, 0x0)
ptrace(0x9, r30, 0x0, 0x0)
fcntl$setown(r29, 0x6, r30)
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x9, r7, r10, r11, r17, 0x31a94b72ae9bf81b, 0x1}, 0xa, 0x200, r30, r2, 0x1, 0x2, 0x6, 0x2})

18:11:10 executing program 3:
pipe2(&(0x7f0000000240), 0x400000)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
r1 = accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
bind(r1, &(0x7f0000000140)=@in6={0x18, 0x2, 0x80000081, 0x2}, 0xc)
getgroups(0x0, &(0x7f0000000200))
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc)
fcntl$getown(r2, 0x5)
r3 = getpid()
getpgid(r3)
setregid(0x0, 0x0)
getsockname(r2, &(0x7f0000000000)=@in6, &(0x7f0000000200)=0xc)
getpgrp()
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
listen(r4, 0x5)

18:11:10 executing program 3:
socket(0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x4)
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)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14)
sendto$unix(r1, &(0x7f00000001c0)="0f52dc93f781bd228f6c74316a3bd683b4821e136038e4872b0c0c8a98460babc8f0c30e3cc72619e8eee7da664530b1eb4570327fd4ace0982013195e434f2f9610f53288460106908ff9fc65724cba31f36673d95eb181fa2799a494c36741e85947ff0a4ba9fa5a01781659104f0cc133598f6af1dec5f31192836094a684738b81bce456e73630a994ada3168b6e38bcd2d0fbb713f73a4f05619da845e18ba5aeb080551b93841307e4be", 0xad, 0x1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000006c2, 0x0)

18:11:10 executing program 5:
connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="00000100ec883402e5"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000)=@un=@abs, 0x10)
r1 = dup(r0)
listen(r1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec)
r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f00004ea000/0x2000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/144)
connect$unix(r2, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8)

18:11:10 executing program 4:
r0 = socket(0x18, 0x400000002, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000000)="87", 0x619fab07b887e910)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r0, &(0x7f0000000000)='\x002O][\x00\x00\x00', 0x32a)

18:11:10 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:10 executing program 3:
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000b024e, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
poll(&(0x7f00000000c0)=[{r0, 0xd93eab2cb1a28fdd}], 0x1, 0x1)

18:11:11 executing program 2:
setrlimit(0x9, &(0x7f00000001c0))
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = __clone(0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
__clone(0x1200, 0xffffffffffffffff)
ptrace(0x9, r0, 0x0, 0x400000020000000)
wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040))
r1 = getpgrp()
wait4(r1, 0x0, 0x23eabcd8cc58d758, &(0x7f0000000100))
__clone(0x0, 0x0)
r2 = msgget$private(0x0, 0x36)
msgrcv(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000015772a4eaffd0a4a00000000000000000000000000000000000000000000f0000000000000000000000000000000000000230000000020000000"], 0x4d, 0x0, 0x1000)
msgsnd(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xb8, 0x800)
getuid()
r3 = getuid()
setuid(r3)
r4 = semget$private(0x0, 0x4, 0x800)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001140)={0x0, <r6=>0x0}, 0xfffffffffffffdf4)
r7 = semget$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$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000180)=0xc)
semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, r6, 0x0, 0x9, 0xb}, 0x8, 0x2, 0xe97})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r8}, 0x100000000000000})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4)
r9 = semget$private(0x0, 0x7, 0x0)
semop(r9, &(0x7f0000000240), 0x0)
semop(r9, &(0x7f0000000240), 0x6)

18:11:11 executing program 0:
getgroups(0x7, &(0x7f0000002080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setregid(0x0, 0x0)
setregid(0x0, 0x0)

18:11:11 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socket(0x10, 0x20000000, 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000000c0)=""/144, 0x90, 0x400, &(0x7f0000000180)={0x2, 0x1}, 0xc)
rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00')
mknod(&(0x7f0000000080)='./file2\x00', 0x2, 0xf7f0)

€
 [  98.3940180] panic: kernel diagnostic assertion "uvm_page_locked_p(old_pg)" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/arch/x86/x86/pmap.c", line 4351 
[  98.4040244] cpu1: Begin traceback...
[  98.4240659] vpanic() at netbsd:vpanic+0x2aa
[  98.4541206] kern_assert() at netbsd:kern_assert+0x63
[  98.4942333] pmap_enter_ma() at netbsd:pmap_enter_ma+0x1f10
[  98.5342667] pmap_enter_default() at netbsd:pmap_enter_default+0x7a
[  98.5743412] uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x283
[  98.6244342] uvm_fault_internal() at netbsd:uvm_fault_internal+0x29bd
[  98.6645124] trap() at netbsd:trap+0x1205
[  98.6745258] --- trap (number 6) ---
[  98.6845424] 6f9b095996bf:
[  98.6845424] cpu1: End traceback...
[  98.6945612] fatal breakpoint trap in supervisor mode
[  98.6945612] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x20002980 ilevel 0 rsp 0xffff8880b3e059b0
[  98.7045770] curlwp 0xffff86589d9d2660 pid 1811.1 lowest kstack 0xffff8880b3e022c0
Stopped in pid 1811.1 (syz-executor.1) 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
pmap_enter_ma() at netbsd:pmap_enter_ma+0x1f10
pmap_enter_default() at netbsd:pmap_enter_default+0x7a
uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x283
uvm_fault_internal() at netbsd:uvm_fault_internal+0x29bd
trap() at netbsd:trap+0x1205
--- trap (number 6) ---
6f9b095996bf:
ds          59b0
es          aabe
fs          59a0
gs          7188
rdi         ffff8659924b34e0
rsi         ffff86589d9d2948
rbp         ffff8880b3e059b0
rbx         ffff8880a57c2000
rdx         2
rcx         0
rax         0
r8          ffff8880a57c2000
r9          0
r10         ffff8880b3e058e0
r11         0
r12         ffffffff83b37188    ostype+0xc70
r13         ffff8880b3e05a28
r14         104
r15         ffffffff853da3c0    pool_head+0x560
rip         ffffffff8021ddbd    breakpoint+0x5
cs          8
rflags      286
rsp         ffff8880b3e059b0
ss          0
netbsd:breakpoint+0x5:  leave
PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
2228     3 3   1        80   ffff865898e62b80     syz-executor.1 parked
1473     1 2   0         0   ffff86589ad30620     syz-executor.3
2395     3 3   1        80   ffff86589b5e7a40     syz-executor.1 parked
2155     3 3   1        80   ffff86589c26d6a0     syz-executor.1 parked
1951     3 2   0         0   ffff86589b83c120     syz-executor.2
1951     1 2   0         0   ffff86589bec3a60     syz-executor.2
2028     1 2   1         0   ffff86589cba3a80     syz-executor.0
1858     3 3   1        80   ffff86589c26d260     syz-executor.1 parked
2555     4 3   0        80   ffff86589bd67ac0     syz-executor.4 parked
2555     3 3   1        80   ffff865898ba6040     syz-executor.4 parked
2555     1 2   1  10000000   ffff8658996cbbc0     syz-executor.4
2339     3 2   0         0   ffff86589bd67240     syz-executor.5
2339     1 2   0         0   ffff86589cba3640     syz-executor.5
2115     3 4   0   1000000   ffff86589ad75100     syz-executor.1
2363     3 4   1   1000000   ffff86589d9d2aa0     syz-executor.1
1811     4 3   0        80   ffff865895ddea80     syz-executor.1 parked
1811     3 3   1        80   ffff86589b1c4500     syz-executor.1 parked
1811 >   1 7   1  10040000   ffff86589d9d2660     syz-executor.1
1389     3 3   1     40080   ffff86589b48d5a0     syz-executor.3 parked
2023     3 4   1   1000000   ffff865898e62300     syz-executor.5
2316     3 3   1        80   ffff86589cba3200     syz-executor.2 parked
1878     3 3   0        80   ffff86589ad75980     syz-executor.5 parked
1861     3 3   1        80   ffff86589c093180     syz-executor.2 parked
2147     3 4   0   1000000   ffff86589b48d9e0     syz-executor.5
2308     4 3   1        80   ffff86589b5e7600     syz-executor.3 parked
1902     4 4   1   1000000   ffff865898f450a0     syz-executor.5
1902     3 4   1   1000080   ffff86589670d660     syz-executor.5 parked
1902     1 4   1  11000000   ffff86589e9d09c0     syz-executor.5
1257     3 3   0        80   ffff86589b49f5e0     syz-executor.1 parked
2047     4 3   0        80   ffff86589c093a00     syz-executor.1 parked
1334     3 3   1        80   ffff86589b48d160     syz-executor.5 parked
1350     3 3   1        80   ffff86589acfe520     syz-executor.3 parked
1892     3 3   1        80   ffff86589b49f1a0     syz-executor.3 parked
1141     3 3   1        80   ffff86589525da00     syz-executor.3 parked
1274     3 3   0        80   ffff865898ba6480     syz-executor.5 parked
1032     3 3   0        80   ffff865899d51720     syz-executor.4 parked
1264     3 3   1        80   ffff86589acfe960     syz-executor.3 parked
1263     4 3   1        80   ffff86589720a900     syz-executor.2 parked
649      3 3   1        80   ffff86589ac58540     syz-executor.2 parked
1599     3 3   1        80   ffff8658956765e0     syz-executor.2 parked
1278     4 3   1        80   ffff86589b83c9a0     syz-executor.1 parked
1523     3 3   1        80   ffff8658958d5600     syz-executor.1 parked
1118     3 3   0        80   ffff86589ad75540     syz-executor.2 parked
1233     5 3   0        80   ffff865897591080     syz-executor.2 parked
1009     5 3   0        80   ffff865898f45920     syz-executor.3 parked
1307     4 3   1        80   ffff86589b1c4940     syz-executor.2 parked
1273     3 3   1        80   ffff86589720a080     syz-executor.1 parked
1016     4 3   1        80   ffff865896fa6320     syz-executor.2 parked
416      3 3   0        80   ffff865895dde200     syz-executor.1 parked
924      3 3   0        80   ffff865896fa6ba0     syz-executor.1 parked
936      3 3   0        80   ffff8658956761a0     syz-executor.5 parked
573      3 3   1        80   ffff8658929b88c0     syz-executor.3 parked
797      3 3   1        80   ffff86589cb90700     syz-executor.2 parked
870      3 3   1        80   ffff86589607a500     syz-executor.2 parked
984      4 3   1        80   ffff865897f82b00     syz-executor.1 parked
983      3 3   0        80   ffff86589cb902c0     syz-executor.3 parked
789      3 3   0        80   ffff865895dde640     syz-executor.3 parked
596      3 3   0        80   ffff86589cb90b40     syz-executor.1 parked
1476     3 3   1        80   ffff865896fa6760     syz-executor.5 parked
655      3 3   0        80   ffff86589e0606a0     syz-executor.5 parked
1098     3 3   0        80   ffff865899d51b60     syz-executor.5 parked
1075     3 3   1        80   ffff8658975e4b20     syz-executor.2 parked
882      3 3   0        80   ffff865898e62740     syz-executor.2 parked
528      3 3   1        80   ffff8658958d51c0     syz-executor.2 parked
1356     3 3   1        80   ffff8658975e46e0     syz-executor.2 parked
523      3 3   1        80   ffff8658950360e0     syz-executor.0 parked
192      4 3   1        80   ffff86589607a0c0     syz-executor.3 parked
1020     3 3   1        80   ffff8658975e42a0     syz-executor.3 parked
756      3 3   0        80   ffff86589e060ae0     syz-executor.0 parked
846      3 3   1        80   ffff865897f82280     syz-executor.3 parked
333      3 3   1        80   ffff865897084240     syz-executor.3 parked
857      3 3   1        80   ffff86589e060260     syz-executor.0 parked
839      4 3   0        80   ffff8658958d5a40     syz-executor.3 parked
597      5 3   1        80   ffff8658951bf9a0     syz-executor.0 parked
258      5 3   1        80   ffff865895227580     syz-executor.3 parked
605      3 3   1        80   ffff86589607a940     syz-executor.2 parked
778      3 3   1        80   ffff86589670daa0     syz-executor.3 parked
442      3 3   1        80   ffff8658956830a0     syz-executor.3 parked
662      3 3   1        80   ffff865897084ac0     syz-executor.1 parked
825      3 3   1        80   ffff8658952279c0     syz-executor.0 parked
328      3 3   1        80   ffff86589ac58100     syz-executor.0 parked
517      3 3   1        80   ffff8658951bf120     syz-executor.2 parked
690      3 3   1        80   ffff86589344e8e0     syz-executor.2 parked
225      3 3   1        80   ffff8658952569e0     syz-executor.4 parked
702      3 3   0        80   ffff86589ad30a60     syz-executor.4 parked
643      3 3   1        80   ffff865895676a20     syz-executor.3 parked
759      5 3   1        80   ffff8658929b8480     syz-executor.5 parked
657      3 3   1        80   ffff86589ad301e0     syz-executor.0 parked
664      3 3   0        80   ffff86589ac58980     syz-executor.4 parked
550      3 3   0        80   ffff8658951bf560     syz-executor.5 parked
226      3 3   1        80   ffff865895227140     syz-executor.0 parked
663      3 3   0        80   ffff865897591900     syz-executor.3 parked
679      4 3   1        80   ffff865895683920     syz-executor.3 parked
560      3 3   1        80   ffff865895036960     syz-executor.0 parked
559      3 3   1        80   ffff86589344e060     syz-executor.4 parked
686      3 3   1        80   ffff86589525d180     syz-executor.4 parked
555      3 3   1        80   ffff8658975914c0     syz-executor.4 parked
73       3 3   1        80   ffff86589344e4a0     syz-executor.4 parked
96       4 3   1        80   ffff8658952565a0     syz-executor.2 parked
502      3 3   1        80   ffff865895036520     syz-executor.0 parked
604      1 2   0         0   ffff8658929b8040     syz-executor.4
607      1 2   0         0   ffff8658886adbc0     syz-executor.5
463  >   1 7   0         0   ffff8658886ad780     syz-executor.3
45       1 2   0         0   ffff8658886ad340     syz-executor.2
467      1 2   1         0   ffff865884b89ba0     syz-executor.1
41       1 2   1         0   ffff8658840c6720     syz-executor.0
568     11 3   0        80   ffff865884b89760         syz-fuzzer kqueue
568     10 3   0        80   ffff8658840952c0         syz-fuzzer parked
568      9 2   0         0   ffff8658840c62e0         syz-fuzzer
568      8 3   0        80   ffff865882ff5680         syz-fuzzer parked
568      7 3   1        80   ffff8658834c3b20         syz-fuzzer parked
568      6 3   0        80   ffff865884095b40         syz-fuzzer parked
568      5 3   0        80   ffff8658840fc740         syz-fuzzer parked
568      4 3   1        80   ffff8658830896a0         syz-fuzzer parked
568      3 3   0        80   ffff865882ff5ac0         syz-fuzzer parked
568      2 3   1        80   ffff8658833a4b00         syz-fuzzer parked
568      1 3   0        80   ffff865884b89320         syz-fuzzer parked
464      1 3   1        80   ffff8658834c36e0               sshd select
556      1 3   0        80   ffff8658840fc300              getty nanoslp
466      1 3   0        80   ffff865882ff5240              getty nanoslp
381      1 3   1        80   ffff865883089260              getty nanoslp
561      1 3   1        80   ffff865882cb8200              getty ttyraw
542      1 3   1        80   ffff8658840c6b60               cron nanoslp
554      1 3   1        80   ffff8658833a46c0              inetd kqueue
357      1 3   0        80   ffff865883089ae0               sshd select
459      1 3   1        80   ffff8658840fcb80             powerd kqueue
309      1 3   1        80   ffff865884095700            syslogd kqueue
276      1 3   0        80   ffff8658834c32a0             dhcpcd kqueue
218      1 3   1        80   ffff8658833a4280             dhcpcd kqueue
1        1 3   1        80   ffff865882be7a60               init wait
0       58 3   0       204   ffff865882cb8640            physiod physiod
0       57 3   0       204   ffff865882cbf220          pooldrain pooldrain
0       56 3   0       204   ffff865882cbfaa0           aiodoned aiodoned
0       55 2   1       200   ffff865882cbf660            ioflush
0       54 3   0       200   ffff865882cb8a80           pgdaemon pgdaemon
0       51 3   1       200   ffff8658802dc9c0            npfgc-0 npfgccv
0       50 3   1       204   ffff865882be7620            rt_free rt_free
0       49 3   1       204   ffff865882be71e0              unpgc unpgc
0       48 3   1       204   ffff865882be0a40    key_timehandler key_timehandler
0       47 3   1       204   ffff865882be0600    icmp6_wqinput/1 icmp6_wqinput
0       46 3   0       204   ffff865882be01c0    icmp6_wqinput/0 icmp6_wqinput
0       45 2   1       200   ffff865882b71a20          nd6_timer
0       44 3   1       204   ffff865882b64160    carp6_wqinput/1 carp6_wqinput
0       43 3   0       204   ffff865882b645a0    carp6_wqinput/0 carp6_wqinput
0       42 3   1       204   ffff865882b649e0     carp_wqinput/1 carp_wqinput
0       41 3   0       204   ffff865882b6a180     carp_wqinput/0 carp_wqinput
0       40 3   1       204   ffff865882b6a5c0     icmp_wqinput/1 icmp_wqinput
0       39 3   0       204   ffff865882b6aa00     icmp_wqinput/0 icmp_wqinput
0       38 2   1       200   ffff865882b711a0           rt_timer
0       37 3   0       204   ffff865882b715e0        vmem_rehash vmem_rehash
0       27 3   0       204   ffff8658802dc580           scsibus0 sccomp
0       26 3   0       200   ffff8658802dc140               pms0 pmsreset
0       25 3   1       204   ffff8658802679a0            xcall/1 xcall
0       24 1   1       200   ffff865880267560          softser/1
0       23 1   1       200   ffff865880267120          softclk/1
0       22 1   1       200   ffff865880258980          softbio/1
0       21 1   1       200   ffff865880258540          softnet/1
0       20 1   1       201   ffff865880258100             idle/1
0       19 3   0       204   ffff86599077c960           lnxpwrwq lnxpwrwq
0       18 3   0       204   ffff86599077c520           lnxlngwq lnxlngwq
0       17 3   0       204   ffff86599077c0e0           lnxsyswq lnxsyswq
0       16 3   0       204   ffff8659907a3940           lnxrcugc lnxrcugc
0       15 3   0       204   ffff8659907a3500             sysmon smtaskq
0       14 3   0       204   ffff8659907a30c0         pmfsuspend pmfsuspend
0       13 3   0       204   ffff865990bb6920           pmfevent pmfevent
0       12 3   0       204   ffff865990bb64e0         sopendfree sopendfr
0       11 3   0       204   ffff865990bb60a0           nfssilly nfssilly
0       10 2   1       200   ffff865991fdf900            cachegc
0        9 3   1       204   ffff865991fdf4c0             vdrain vdrain
0        8 3   0       200   ffff865991fdf080          modunload mod_unld
0        7 3   0       204   ffff865991ff88e0            xcall/0 xcall
0        6 1   0       200   ffff865991ff84a0          softser/0
0        5 1   0       200   ffff865991ff8060          softclk/0
0        4 1   0       200   ffff8659920198c0          softbio/0
0        3 1   0       200   ffff865992019480          softnet/0
0        2 1   0       201   ffff865992019040             idle/0
0        1 3   1       200   ffffffff85330860            swapper uvm
[Locks tracked through LWPs]
Locks held by an LWP (syz-executor.0):
Lock 0 (initialized at vcache_alloc)
lock address : 0xffff86588d398b28 type     :     sleep/adaptive
initialized  : 0xffffffff825e07cb
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
current cpu  :                  1 last held:                  1
current lwp  : 0xffff86589d9d2660 last held: 0xffff86589cba3a80
last locked* : 0xffffffff82632efc unlocked : 0xffffffff82632dab
owner/count  : 0xffff86589cba3a80 flags    : 0x0000000000000004

Turnstile chain at 0xffffffff85ea9920 with mutex 0xffff865992044cc0.
=> No active turnstile for this lock.

Locks held by an LWP (syz-executor.1):
Lock 0 (initialized at amap_copy)
lock address : 0xffff86589b0dfdc0 type     :     sleep/adaptive
initialized  : 0xffffffff8222d60f
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
current cpu  :                  1 last held:                  1
current lwp  : 0xffff86589d9d2660 last held: 0xffff86589d9d2660
last locked* : 0xffffffff82248208 unlocked : 0xffffffff82245487
owner field  : 0xffff86589d9d2660 wait/spin:                0/0

Turnstile chain at 0xffffffff85ea9b78 with mutex 0xffff865992032fc0.
=> No active turnstile for this lock.
Lock 1 (initialized at pmap_create)
lock address : 0xffff8658967f4718 type     :     sleep/adaptive
initialized  : 0xffffffff802c9dce
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
current cpu  :                  1 last held:                  1
current lwp  : 0xffff86589d9d2660 last held: 0xffff86589d9d2660
last locked* : 0xffffffff802cfcc8 unlocked : 0xffffffff802cf185
owner field  : 0xffff86589d9d2660 wait/spin:                0/0

Turnstile chain at 0xffffffff85ea98a0 with mutex 0xffff8659920448c0.
=> No active turnstile for this lock.


[Locks tracked through CPUs]

              PAGE FLAG   PQ            UOBJECT              UANON
0xffff888000003180 0041 0000                0x0                0x0
0xffff8880000031f8 0041 0000                0x0                0x0
0xffff888000003270 0041 0000                0x0                0x0
0xffff8880000032e8 0041 0000                0x0                0x0
0xffff888000003360 0041 0000                0x0                0x0
0xffff8880000033d8 0041 0000                0x0                0x0
0xffff888000003450 0041 0000                0x0                0x0
0xffff8880000034c8 0041 0000                0x0                0x0
0xffff888000003540 0040 0000                0x0                0x0
0xffff8880000035b8 0048 0000                0x0                0x0
0xffff888000003630 0048 0000                0x0                0x0
0xffff8880000036a8 0048 0000                0x0                0x0
0xffff888000003720 0048 0000                0x0                0x0
0xffff888000003798 0048 0000                0x0                0x0
0xffff888000003810 0049 0000                0x0                0x0
0xffff888000003888 0049 0000                0x0                0x0
0xffff888000003900 0040 0000                0x0                0x0
0xffff888000003978 0040 0000                0x0                0x0
0xffff8880000039f0 0040 0000                0x0                0x0
0xffff888000003a68 0040 0000                0x0                0x0
0xffff888000003ae0 0040 0000                0x0                0x0
0xffff888000003b58 0040 0000                0x0                0x0
0xffff888000003bd0 0049 0000                0x0                0x0
0xffff888000003c48 0040 0000                0x0                0x0
0xffff888000003cc0 0048 0000                0x0                0x0
0xffff888000003d38 0048 0000                0x0                0x0
0xffff888000003db0 0048 0000                0x0                0x0
0xffff888000003e28 0049 0000                0x0                0x0
0xffff888000003ea0 0048 0000                0x0                0x0
0xffff888000003f18 0048 0000                0x0                0x0
0xffff888000003f90 0040 0000                0x0                0x0
0xffff888000004008 0048 0000                0x0                0x0
0xffff888000004080 0049 0000                0x0                0x0
0xffff8880000040f8 0048 0000                0x0                0x0
0xffff888000004170 0048 0000                0x0                0x0
0xffff8880000041e8 0048 0000                0x0                0x0
0xffff888000004260 0048 0000                0x0                0x0
0xffff8880000042d8 0049 0000                0x0                0x0
0xffff888000004350 0048 0000                0x0                0x0
0xffff8880000043c8 0048 0000                0x0                0x0
0xffff888000004440 0048 0000                0x0                0x0
0xffff8880000044b8 0048 0000                0x0                0x0
0xffff888000004530 0048 0000                0x0                0x0
0xffff8880000045a8 0048 0000                0x0                0x0
0xffff888000004620 0048 0000                0x0                0x0
0xffff888000004698 0048 0000                0x0                0x0
0xffff888000004710 0048 0000                0x0                0x0
0xffff888000004788 0048 0000                0x0                0x0
0xffff888000004800 0048 0000                0x0                0x0
0xffff888000004878 0048 0000                0x0                0x0
0xffff8880000048f0 0048 0000                0x0                0x0
0xffff888000004968 0048 0000                0x0                0x0
0xffff8880000049e0 0041 0000                0x0                0x0
0xffff888000004a58 0048 0000                0x0                0x0
0xffff888000004ad0 0048 0000                0x0                0x0
0xffff888000004b48 0048 0000                0x0                0x0
0xffff888000004bc0 0048 0000                0x0                0x0
0xffff888000004c38 0041 0000                0x0                0x0
0xffff888000004cb0 0041 0000                0x0                0x0
0xffff888000004d28 0041 0000                0x0                0x0
0xffff888000004da0 0041 0000                0x0                0x0
0xffff888000004e18 0041 0000                0x0                0x0
0xffff888000004e90 0048 0000                0x0                0x0
0xffff888000004f08 0049 0000                0x0                0x0
0xffff888000004f80 0049 0000                0x0                0x0
0xffff888000004ff8 0041 0000                0x0                0x0
0xffff888000005070 0041 0000                0x0                0x0
0xffff8880000050e8 0041 0000                0x0                0x0
0xffff888000005160 0041 0000                0x0                0x0
0xffff8880000051d8 0041 0000                0x0                0x0
0xffff888000005250 0048 0000                0x0                0x0
0xffff8880000052c8 0041 0000                0x0                0x0
0xffff888000005340 0041 0000                0x0                0x0
0xffff8880000053b8 0041 0000                0x0                0x0
0xffff888000005430 0041 0000                0x0                0x0
0xffff8880000054a8 0041 0000                0x0                0x0
0xffff888000005520 0041 0000                0x0                0x0
0xffff888000005598 0041 0000                0x0                0x0
0xffff888000005610 0041 0000                0x0                0x0
0xffff888000005688 0041 0000                0x0                0x0
0xffff888000005700 0041 0000                0x0                0x0
0xffff888000005778 0041 0000                0x0                0x0
0xffff8880000057f0 0041 0000                0x0                0x0
0xffff888000005868 0041 0000                0x0                0x0
0xffff8880000058e0 0041 0000                0x0                0x0
0xffff888000005958 0041 0000                0x0                0x0
0xffff8880000059d0 0041 0000                0x0                0x0
0xffff888000005a48 0041 0000                0x0                0x0
0xffff888000005ac0 0041 0000                0x0                0x0
0xffff888000005b38 0041 0000                0x0                0x0
0xffff888000005bb0 0041 0000                0x0                0x0
0xffff888000005c28 0041 0000                0x0                0x0
0xffff888000005ca0 0041 0000                0x0                0x0
0xffff888000005d18 0041 0000                0x0                0x0
0xffff888000005d90 0041 0000                0x0                0x0
0xffff888000005e08 0041 0000                0x0                0x0
0xffff888000005e80 0041 0000                0x0                0x0
0xffff888000005ef8 0041 0000                0x0                0x0
0xffff888000005f70 0041 0000                0x0                0x0
0xffff888000005fe8 0041 0000                0x0                0x0
0xffff888000006060 0049 0000                0x0                0x0
0xffff8880000060d8 0041 0000                0x0                0x0
0xffff888000006150 0041 0000                0x0                0x0
0xffff8880000061c8 0041 0000                0x0                0x0
0xffff888000006240 0041 0000                0x0                0x0
0xffff8880000062b8 0040 0000                0x0                0x0
0xffff888000006330 0049 0000                0x0                0x0
0xffff8880000063a8 0049 0000                0x0                0x0
0xffff888000006420 0049 0000                0x0                0x0
0xffff888000006498 0049 0000                0x0                0x0
0xffff888000006510 0041 0000                0x0                0x0
0xffff888000006588 0041 0000                0x0                0x0
0xffff888000006600 0049 0000                0x0                0x0
0xffff888000006678 0049 0000                0x0                0x0
0xffff8880000066f0 0049 0000                0x0                0x0
0xffff888000006768 0049 0000                0x0                0x0
0xffff8880000067e0 0049 0000                0x0                0x0
0xffff888000006858 0049 0000                0x0                0x0
0xffff8880000068d0 0041 0000                0x0                0x0
0xffff888000006948 0049 0000                0x0                0x0
0xffff8880000069c0 0049 0000                0x0                0x0
0xffff888000006a38 0049 0000                0x0                0x0
0xffff888000006ab0 0049 0000                0x0                0x0
0xffff888000006b28 0049 0000                0x0                0x0
0xffff888000006ba0 0049 0000                0x0                0x0
0xffff888000006c18 0049 0000                0x0                0x0
0xffff888000006c90 0049 0000                0x0                0x0
0xffff888000006d08 0049 0000                0x0                0x0
0xffff888000006d80 0049 0000                0x0                0x0
0xffff888000006df8 0049 0000                0x0                0x0
0xffff888000006e70 0049 0000                0x0                0x0
0xffff888000006ee8 0049 0000                0x0                0x0
0xffff888000006f60 0049 0000                0x0                0x0
0xffff888000006fd8 0049 0000                0x0                0x0
0xffff888000007050 0049 0000                0x0                0x0
0xffff8880000070c8 0049 0000                0x0                0x0
0xffff888000007140 0049 0000                0x0                0x0
0xffff8880000071b8 0049 0000                0x0                0x0
0xffff888000007230 0048 0000                0x0                0x0
0xffff8880000072a8 0048 0000                0x0                0x0
0xffff888000007320 0048 0000                0x0                0x0
0xffff888000007398 0048 0000                0x0                0x0
0xffff888000007410 0049 0000                0x0                0x0
0xffff888000007488 0049 0000                0x0                0x0
0xffff888000007500 0049 0000                0x0                0x0
0xffff888000007578 0048 0000                0x0                0x0
0xffff8880000075f0 0049 0000                0x0                0x0
0xffff888000007668 0049 0000                0x0                0x0
0xffff8880000076e0 0048 0000                0x0                0x0
0xffff888000007758 0048 0000                0x0                0x0
0xffff8880000077d0 0049 0000                0x0                0x0
0xffff888000007848 0049 0000                0x0                0x0
0xffff8880000078c0 0048 0000                0x0                0x0
0xffff888000007938 0048 0000                0x0                0x0
0xffff8880000079b0 0049 0000                0x0                0x0
0xffff888000007a28 0048 0000                0x0                0x0
0xffff888000007aa0 0048 0000                0x0                0x0
0xffff888000007b18 0048 0000                0x0                0x0
0xffff888000007b90 0048 0000                0x0                0x0
0xffff888000007c08 0048 0000                0x0                0x0
0xffff888000007c80 0048 0000                0x0                0x0
0xffff888000007cf8 0048 0000                0x0                0x0
0xffff888000007d70 0048 0000                0x0                0x0
0xffff888000007de8 0048 0000                0x0                0x0
0xffff888000007e60 0049 0000                0x0                0x0
0xffff888000007ed8 0048 0000                0x0                0x0
0xffff888000007f50 0049 0000                0x0                0x0
0xffff888000007fc8 0048 0000                0x0                0x0
0xffff888000008040 0048 0000                0x0                0x0
0xffff8880000080b8 0048 0000                0x0                0x0
0xffff888000008130 0048 0000                0x0                0x0
0xffff8880000081a8 0049 0000                0x0                0x0
0xffff888000008220 0048 0000                0x0                0x0
0xffff888000008298 0049 0000                0x0                0x0
0xffff888000008310 0048 0000                0x0                0x0
0xffff888000008388 0048 0000                0x0                0x0
0xffff888000008400 0048 0000                0x0                0x0
0xffff888000008478 0048 0000                0x0                0x0
0xffff8880000084f0 0049 0000                0x0                0x0
0xffff888000008568 0048 0000                0x0                0x0
0xffff8880000085e0 0048 0000                0x0                0x0
0xffff888000008658 0048 0000                0x0                0x0
0xffff8880000086d0 0048 0000                0x0                0x0
0xffff888000008748 0048 0000                0x0                0x0
0xffff8880000087c0 0048 0000                0x0                0x0
0xffff888000008838 0048 0000                0x0                0x0
0xffff8880000088b0 0048 0000                0x0                0x0
0xffff888000008928 0048 0000                0x0                0x0
0xffff8880000089a0 0048 0000                0x0                0x0
0xffff888000008a18 0048 0000                0x0                0x0
0xffff888000008a90 0048 0000                0x0                0x0
0xffff888000008b08 0049 0000                0x0                0x0
0xffff888000008b80 0048 0000                0x0                0x0
0xffff888000008bf8 0048 0000                0x0                0x0
0xffff888000008c70 0048 0000                0x0                0x0
0xffff888000008ce8 0048 0000                0x0                0x0
0xffff888000008d60 0048 0000                0x0                0x0
0xffff888000008dd8 0048 0000                0x0                0x0
0xffff888000008e50 0049 0000                0x0                0x0
0xffff888000008ec8 0048 0000                0x0                0x0
0xffff888000008f40 0048 0000                0x0                0x0
0xffff888000008fb8 0048 0000                0x0                0x0
0xffff888000009030 0048 0000                0x0                0x0
0xffff8880000090a8 0048 0000                0x0                0x0
0xffff888000009120 0048 0000                0x0                0x0
0xffff888000009198 0048 0000                0x0                0x0
0xffff888000009210 0048 0000                0x0                0x0
0xffff888000009288 0048 0000                0x0                0x0
0xffff888000009300 0048 0000                0x0                0x0
0xffff888000009378 0048 0000                0x0                0x0
0xffff8880000093f0 0048 0000                0x0                0x0
0xffff888000009468 0048 0000                0x0                0x0
0xffff8880000094e0 0048 0000                0x0                0x0
0xffff888000009558 0048 0000                0x0                0x0
0xffff8880000095d0 0048 0000                0x0                0x0
0xffff888000009648 0008 0000                0x0                0x0
0xffff8880000096c0 0008 0000                0x0                0x0
0xffff888000009738 0008 0000                0x0                0x0
0xffff8880000097b0 0008 0000                0x0                0x0
0xffff888000009828 0008 0000                0x0                0x0
0xffff8880000098a0 0008 0000                0x0                0x0
0xffff888000009918 0008 0000                0x0                0x0
0xffff888000009990 0008 0000                0x0                0x0
0xffff888000009a08 0008 0000                0x0                0x0
0xffff888000009a80 0008 0000                0x0                0x0
0xffff888000009af8 0008 0000                0x0                0x0
0xffff888000009b70 0008 0000                0x0                0x0
0xffff888000009be8 0008 0000                0x0                0x0
0xffff888000009c60 0008 0000                0x0                0x0
0xffff888000009cd8 0008 0000                0x0                0x0
0xffff888000009d50 0008 0000                0x0                0x0
0xffff888000009dc8 0008 0000                0x0                0x0
0xffff888000009e40 0008 0000                0x0                0x0
0xffff888000009eb8 0008 0000                0x0                0x0
0xffff888000009f30 0008 0000                0x0                0x0
0xffff888000009fa8 0008 0000                0x0                0x0
0xffff88800000a020 0008 0000                0x0                0x0
0xffff88800000a098 0008 0000                0x0                0x0
0xffff88800000a110 0008 0000                0x0                0x0
0xffff88800000a188 0008 0000                0x0                0x0
0xffff88800000a200 0008 0000                0x0                0x0
0xffff88800000a278 0008 0000                0x0                0x0
0xffff88800000a2f0 0008 0000                0x0                0x0
0xffff88800000a368 0008 0000                0x0                0x0
0xffff88800000a3e0 0008 0000                0x0                0x0
0xffff88800000a458 0008 0000                0x0                0x0
0xffff88800000a4d0 0008 0000                0x0                0x0
0xffff88800000a548 0008 0000                0x0                0x0
0xffff88800000a5c0 0008 0000                0x0                0x0
0xffff88800000a638 0008 0000                0x0                0x0
0xffff88800000a6b0 0008 0000                0x0                0x0
0xffff88800000a728 0008 0000                0x0                0x0
0xffff88800000a7a0 0008 0000                0x0                0x0
0xffff88800000a818 0008 0000                0x0                0x0
0xffff88800000a890 0008 0000                0x0                0x0
0xffff88800000a908 0008 0000                0x0                0x0
0xffff88800000a980 0008 0000                0x0                0x0
0xffff88800000a9f8 0008 0000                0x0                0x0
0xffff88800000aa70 0008 0000                0x0                0x0
0xffff88800000aae8 0008 0000                0x0                0x0
0xffff88800000ab60 0008 0000                0x0                0x0
0xffff88800000abd8 0008 0000                0x0                0x0
0xffff88800000ac50 0008 0000                0x0                0x0
0xffff88800000acc8 0008 0000                0x0                0x0
0xffff88800000ad40 0008 0000                0x0                0x0
0xffff88800000adb8 0008 0000                0x0                0x0
0xffff88800000ae30 0008 0000                0x0                0x0
0xffff88800000aea8 0008 0000                0x0                0x0
0xffff88800000af20 0008 0000                0x0                0x0
0xffff88800000af98 0048 0000                0x0                0x0
0xffff88800000b010 0048 0000                0x0                0x0
0xffff88800000b088 0048 0000                0x0                0x0
0xffff88800000b100 0048 0000                0x0                0x0
0xffff88800000b178 0048 0000                0x0                0x0
0xffff88800000b1f0 0048 0000                0x0                0x0
0xffff88800000b268 0048 0000                0x0                0x0
0xffff88800000b2e0 0048 0000                0x0                0x0
0xffff88800000b358 0048 0000                0x0                0x0
0xffff88800000b3d0 0048 0000                0x0                0x0
0xffff88800000b448 0048 0000                0x0                0x0
0xffff88800000b4c0 0048 0000                0x0                0x0
0xffff88800000b538 0048 0000                0x0                0x0
0xffff88800000b5b0 0048 0000                0x0                0x0
0xffff88800000b628 0048 0000                0x0                0x0
0xffff88800000b6a0 0048 0000                0x0                0x0
0xffff88800000b718 0048 0000                0x0                0x0
0xffff88800000b790 0048 0000                0x0                0x0
0xffff88800000b808 0048 0000                0x0                0x0
0xffff88800000b880 0048 0000                0x0                0x0
0xffff88800000b8f8 0048 0000                0x0                0x0
0xffff88800000b970 0048 0000                0x0                0x0
0xffff88800000b9e8 0048 0000                0x0                0x0
0xffff88800000ba60 0048 0000                0x0                0x0
0xffff88800000bad8 0048 0000                0x0                0x0
0xffff88800000bb50 0048 0000                0x0                0x0
0xffff88800000bbc8 0048 0000                0x0                0x0
0xffff88800000bc40 0048 0000                0x0                0x0
0xffff88800000bcb8 0048 0000                0x0                0x0
0xffff88800000bd30 0048 0000                0x0                0x0
0xffff88800000bda8 0048 0000                0x0                0x0
0xffff88800000be20 0048 0000                0x0                0x0
0xffff88800000be98 0048 0000                0x0                0x0
0xffff88800000bf10 0048 0000                0x0                0x0
0xffff88800000bf88 0048 0000                0x0                0x0
0xffff88800000c000 0048 0000                0x0                0x0
0xffff88800000c078 0048 0000                0x0                0x0
0xffff88800000c0f0 0048 0000                0x0                0x0
0xffff88800000c168 0048 0000                0x0                0x0
0xffff88800000c1e0 0048 0000                0x0                0x0
0xffff88800000c258 0048 0000                0x0                0x0
0xffff88800000c2d0 0048 0000                0x0                0x0
0xffff88800000c348 0048 0000                0x0                0x0
0xffff88800000c3c0 0008 0000                0x0                0x0
0xffff88800000c438 0008 0000                0x0                0x0
0xffff88800000c4b0 0008 0000                0x0                0x0
0xffff88800000c528 0008 0000                0x0                0x0
0xffff88800000c5a0 0008 0000                0x0                0x0
0xffff88800000c618 0008 0000                0x0                0x0
0xffff88800000c690 0008 0000                0x0                0x0
0xffff88800000c708 0008 0000                0x0                0x0
0xffff88800000c780 0008 0000                0x0                0x0
0xffff88800000c7f8 0008 0000                0x0                0x0
0xffff88800000c870 0008 0000                0x0                0x0
0xffff88800000c8e8 0008 0000                0x0                0x0
0xffff88800000c960 0008 0000                0x0                0x0
0xffff88800000c9d8 0008 0000                0x0                0x0
0xffff88800000ca50 0008 0000                0x0                0x0
0xffff88800000cac8 0008 0000                0x0                0x0
0xffff88800000cb40 0008 0000                0x0                0x0
0xffff88800000cbb8 0008 0000                0x0                0x0
0xffff88800000cc30 0008 0000                0x0                0x0
0xffff88800000cca8 0008 0000                0x0                0x0
0xffff88800000cd20 0008 0000                0x0                0x0
0xffff88800000cd98 0008 0000                0x0                0x0
0xffff88800000ce10 0008 0000                0x0                0x0
0xffff88800000ce88 0008 0000                0x0                0x0
0xffff88800000cf00 0008 0000                0x0                0x0
0xffff88800000cf78 0008 0000                0x0                0x0
0xffff88800000cff0 0008 0000                0x0                0x0
0xffff88800000d068 0008 0000                0x0                0x0
0xffff88800000d0e0 0008 0000                0x0                0x0
0xffff88800000d158 0008 0000                0x0                0x0
0xffff88800000d1d0 0008 0000                0x0                0x0
0xffff88800000d248 0008 0000                0x0                0x0
0xffff88800000d2c0 0008 0000                0x0                0x0
0xffff88800000d338 0008 0000                0x0                0x0
0xffff88800000d3b0 0008 0000                0x0                0x0
0xffff88800000d428 0008 0000                0x0                0x0
0xffff88800000d4a0 0008 0000                0x0                0x0
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