b057b06b36c9a696c9ac333e0d4f2d1df53c21e157dceef43a37724332c80efa47c596340061a83cd950f78df1a30aec1ae9467a48a7fb3593ebffa762765776c0905a580b1a9f708e6ca0146c221a92512e026c164795ba78", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fcffffff0f00a8045c77921ad0a2024c8ef4cf40f72e559c2e90c0e2be7842ab2f19dd4ba9ccf806bd0e7bd79fe6a2f7fe4f75ea8786638516fae93c5ddee88bfb52cc0e2e76acd00696ebbc224aee6d90be0e8ab449ba4f00574c69f9124e08b2596aa549fdb2256a686bf75053ca2e41575665fb37c04a83838f8794eb237269a3ead876"], 0x118, 0x60109}, 0x20004) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x160, 0x2000) [ 627.0075044] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15049 command syz-executor.1) 03:28:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2}, 0x10) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x8, 0x20) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[@ANYBLOB="0a012e2f66696e65953a61e94f6e41d892021404300038d01690e4a8ce51d2ffd5bddadcd12515f36c5b5270e820d4274039f4c5f8bfa73b25a6af6669c0c3727ea9b51bfafc1a6bd8e50c89e5521f14ab22b12a95dfcb2cc5b481041e585818f29dcdc3bd1269b8ec8ca70fad6252001244a77439dd490fd33f1de2a2e7d1af881b8fabd45b8c779c209ead45059c5e64a7be799c4aa7a464c8abd6fbd3640dde4309d3c5110673697bb27aea56f81c32177c5f1b"], 0xa, &(0x7f0000000200), 0x0, &(0x7f0000002e80)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="f8d12a8cf0ed78756c3a91927906357ac174a77948dd44d5cb81f061eefa7a238b0bfd", @ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES16, @ANYRESHEX=r2, @ANYRESDEC, @ANYRES16=r2, @ANYRESOCT, @ANYBLOB="1000003800fd0000000000ffff00da430032e4", @ANYRES32, @ANYRES16, @ANYBLOB="0000000068000000f0ffffffffff0000f6ffffff", @ANYRES32, @ANYBLOB="a56f2a1a16c47470bbebf045846ceba7d1cb69b5ea0f5c903ce0fc7e2bb84e302a9a71006d827eb7bfed8a1ea6a63f1b7016579b1f413f5e7edd31a0f8892c465a73adcf78b711c0d5e47399d8c0119d020af3f0324cf82f8983ad4c7300e4d8133ad5a41df86c3b559dd45e9321248e92ca1612cced471bf5603f4ab82e7ac4b057b06b36c9a696c9ac333e0d4f2d1df53c21e157dceef43a37724332c80efa47c596340061a83cd950f78df1a30aec1ae9467a48a7fb3593ebffa762765776c0905a580b1a9f708e6ca0146c221a92512e026c164795ba78", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fcffffff0f00a8045c77921ad0a2024c8ef4cf40f72e559c2e90c0e2be7842ab2f19dd4ba9ccf806bd0e7bd79fe6a2f7fe4f75ea8786638516fae93c5ddee88bfb52cc0e2e76acd00696ebbc224aee6d90be0e8ab449ba4f00574c69f9124e08b2596aa549fdb2256a686bf75053ca2e41575665fb37c04a83838f8794eb237269a3ead876"], 0x118, 0x60109}, 0x20004) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x160, 0x2000) 03:28:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) flock(r0, 0x1) 03:28:12 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000340)=[{r0, 0x2}, {r0, 0x2}, {r0}], 0x3, 0x4) 03:28:12 executing program 1: compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x3}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 03:28:12 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) read(r0, &(0x7f0000000000)=""/187, 0xbb) 03:28:12 executing program 4: r0 = _lwp_self() __nanosleep50(&(0x7f0000000000)={0x1000000000080005}, 0x0) _lwp_suspend(r0) 03:28:12 executing program 3: mlockall(0x3) mprotect(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) mprotect(&(0x7f0000ff4000/0x6000)=nil, 0x6000, 0x4) 03:28:12 executing program 1: compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x3}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) [ 627.6975206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15546 command syz-executor.1) 03:28:12 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x88) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, &(0x7f0000001140), 0x0) 03:28:12 executing program 3: _lwp_getprivate() [ 627.8975031] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6784 command syz-executor.5) 03:28:12 executing program 3: shmctl$SHM_LOCK(0x0, 0x3) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) r1 = shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/166) r2 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ff9000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/16) getpeername$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) __fhstat50(&(0x7f00000001c0)="867a9f394a42440242b0e4f59887110d35c0f6d706e83812b585a4cc581ef9e941ea780c43fe58c577d14808becfc6d2b2f35806df39cf3f42fac8c80bc503222df8d3ef13218a94cc673151770600ef2fd114e6d485488f5cf0e89446f77ef8fc3a6bad10a2018ad5b02fad179b2584ba6772d5e302f7d9ade56b6a447f1e54f1656bef46f6580135690858fb9b9b048dae666bf84ba946f2711b3ace7e0978e054198f10dc9d4c8a224d63ecdfc11db957af96c1f39dbc978cf3f6942eb98ed3fb5df6acfd500462b4722ff65d38f3225f420d018a7501d65ac3b57b59af19643979688dcb3998c2f53f122b20ead5b23bbca893e17066fc9cb5c2ae18d5fec0151a1e58aa09403ae0ab80dd5e016042bf68608e3bafb5efe4cc955acca765e8f7b2ef72133be34f7101c10ce1c3aacc9a0d631d2edc809cebab8222f62f1ecf02bf6fe4c8d104c12c1c61bbcd728180718b386d16d517037ed32c5ca82c954d33ab610cf069ee08d1a636fe7adcf75a18e32cbf92e8f96c816776abd568d51f37a2561960e9d42682300dd5b004fc4cd19486d89298343b7ac995b5b58e94e32fe2b3991e4c15768860f8efe30c9b36e51fac420414f71a062e3658c2e90e24238738d74a000af808b3f81db03a00145a58c91a82a4f3a5104ac3a1f6b480c835a0f6ced1b5897e7e4c3e8964eb277af778598e92fa4fd6ad3ef2280ec1765f3f55d24c130ed5ff7499866354f13a4a0da82c4529577b878df60e15966b9d83246b798d1320895b569764ada8c641075104b0af77d67d573fe385d137b990109ded52d3a97c484cb75817674c07cd4426cdc2dd9c55487ee02175ef327df9fc1fabd57ab21918c7e7736bb46db56156430bb14944031f74ad9efe54f8641ee2d324272a17575fcbb589264571a81ac9773d818fe89f2ccfee4a3cd3d8d232f420c0a7a86327659b6dcc419bb5a4bd66f815b639e2aea8065e1ca6ef6ddb09d5a1932f4e448fe9a84ab446d27e46a47696f96b3ace24aeef6372f7773c042c66804a9ebf7284d95cad69465f3dfb412f2fa198417818a8fb9ab91abd93ddcc7c938689352bdf847124112bd1e92c7bce0ed617c5ead0a562f26a2db51ce3c535a7045429952dba30f9bdec6b4d8a8dfcc5316d030214f6e31e0b12bd5cc22a7b80b9917ce80f987396510fa6bb0c6bcccd468033430f78e5017a06303c4bc7e25f45266ce6dd8f292a61fed4f092c0b9658039112a6708fc947dce385cd39d5808337dc584275291756eabdf18a330b8f03641550798f34b7737ac1c7590771d89e7224a61ed6059eb4f0609465a52a480582ebe7e7a2ae36e9a29e9c84af1f1115921a7a2d1b67aac941b21cc653621b9cd52c2363efb6b10c05f1b3a5466dc18ed12cb24a34b30207148a77c3851fdfa07223158a7bf5426431efcedd1df7011e23ab68d8e8e305b92a9fdca2e13b29b40c98d4a23f98aa05b69edbbf8509f5646ad61c6f4c8ad15ea88deef1df8208e711ed7ce88d2ca7bbc5fe31fce53c29dbb003eb98c93752f5d9577a9843c21f3da47247638e646b2897a1d68326cab219f939442190eed7e88dd5b217795d58b8b8a4fc362641d1f3876953f8e15e425de0d4c31b3c25f94f82a77fe9edaef5db9e2f49c027f9274fb3fe398a9b3cea64209ebd14fe4aaa38f9ff92342d49eea4bc4be9fa96b417a603f38864057724f55d3e1d897421257da4e969e29a035fcc3a266abc2456318aae91485eb480946e0f869199609b1f53606d1c4551dde199a7dfa6b5072397b5c442179ae2d71bea2b08658bd432d2167dfd4a1ab37d786c81c1c643694ed4d018217d9d304b545ca8e0d1d34cb443ee62de734606ee798c1817c8674e42b200d62c4e21c84786a2d31915ba8e57f34c11b9cde61fe826435fd785761872d2e4a1b29547600d0a87c0f7203faaa0a57dd5b6449e4007a8138657d64e77b0158ac3dfa3ee6ad3dd9dfb5207c7e925ddb0ba3c41fcc8bdb1692e20f612797e16ba6b5873928195ba8ee35ca04357516e483a1faef0476801527764dfa4a34e625aabfdc44eb2534e411b7ab9b2fd295a3793430ca47f9bcf28967fe49e093d6902512ab693c82a9687988268efd53bbd2c38902b7b6a438408835ff010de180e8a2537b613c72a6c53be4dee7ccaa5e8982658b7bcc52adcaed612e0183a0b2c74a50a71f939c4930a870bfee1bb0418168224f7c10f5bd83978cc54c199fdc059e02673b9a3c86d4ab8da51fd1a5059c68b5defd34197f808d5e89381bfc0bc353bd096ebdd20f659eec8b07e591e2c0d748e55868289b10720a5a95fc854a65c1ca175c9a8356c12e9a2b722c9490ebe18a2d1836063baef8b684a94f480d1a3aeec393728f289716d19b9cf59dc73e001e5f0c764a0d35ef12ab03ea7b279f5ea10a2d5caf9720a8bbb8660838b36e0206e053d9c1b0c06f607b0d004df1cd190e73bee02b1f9bffd698b20c4028ceba9d1049442bdf624a6e24280e90c8b612a622ac6b854a7b4a73074fe6b8850f889b76be36da5df28afa8487520e24bec9baeccbd23ea2039ece39c64395f78c16e1eed0c0c8990cd30e1b81337fc8eb6b7da83ac5193b9d7c00a65b55ca95120b70c6bc5978562051a6f8f6920b2161e1892e8d2aa6d8213014b7467b481e73a2275eb4a69458d881bb51c19cd3dee443ef22b95c1e6d669e80278e6141c43193a9ff77ca821c1842ab20a05658b49d4ea66d499caf7168df89122c8fce7dcf36d7cd2491f5f35e948f29fd2323cb11592972d50c46f389456215a6adf5d304fbc2ebee2dd630d0852620a0e109905fabfc45c700179b90758fddf9a05d28fd70de2d4049bb42b27d0f38c049edabcf8442d739629fd3cd981573599e24744b580d962622eb9a71f2976d5283cddd30cf64df62e46bbf6eaa3596b45ae8b19df3f98533c58f312c6a9c171a5a19251d9fc14b2a5269301394fa9d19d4ee528c756e345edefd5ac4d37c02b43cd6b3376587d2022f003e9205308ec5a0f094a3c76c05fbdfd871c5835f153ae62d1068c34947f151efc5014940a96d71dd554707926b32af1aa104f364cc402e3d466333fbe499b35157c8a5e8cbf2455bf41d522ca3a2631b2ffec768c12d299a92d08d3f458af6a15b914b1f970f8e06e3a35a3f82dbfea75665949ff8122cf75b95cf121e857284975f6ab1984d3472f571ead8147cce3cc69347f9382c42ae7763ec3372a0cf7252598319ac2d5e112bacede34e4d846fd5c3df44185ed5c5c4d3ed623af2d5b90c422daafe768a363be036b0b7b923942b2ecf254396014cb5cbab67b8655fe42a3102034e235b82e8e0bbb00b8f5632cc7b81b923aba99da56433971a9fe32879a437dbcbe96dc1e63bd3dc4609dd8cf2c98c8ab7e1d3c5af5e5db438d83a82db0f94bd2558d0deba2649b21907baeafb980f64c2dded3ac8c0c5afcc314cebb81e059abf210ac35052d3fab73e120a72a96e9ede5dfd66bdd6a781b9ce483b3d5f127eaf3d75470e34f8ecf4eb1f4f7adc4d9ce133e26deb26927cf8def96b0ef5e5bc2d5a53f029ee3ece89e9088f9cda0a8b52eea5e91043175822b12b3fa5a51c5926c8fbbf7dae3ab9580396c2d0e7e8ad16d050292384d65fb95b9477f91a26f5ebc553a8cabf96d85167c9058a91684d4ae0801b96e7dd7c77b8d1be24a0beac1fe3f32a4926a9d9a70221a196a8413ac4981106516c2392ea6e2e29ff6590f512c1cf1ee8fd71c9bd3d8b7e9a6b3ca42e4eb64bf1b59fb23f2a749dfa9cff223e12c98462a257e3e8fd676bae46abacd87f72f6fc59e894dd6c71ebfd9092ad7d97cc3fc63d2ef90eab2ea6af8c9a084efbf8befbb6daa6fde73e519c77d9fc637f4e92098542ac7d99a6b901c0bf28b8966b85b0d17d3fde46dbe550c31df70a521037b5f2b9feaea7f89a700159b2fd5c979a545ce923683d3b605742c2d67d98499a066370bbfa85cd5b3e6c0ede864f628d900bed80444ea5f1541b0680bca5d634cd7dc4583bb703ebdd8eba1e0717bdae3d9ad1b55ec4ec6165f443009b7f52768c80c0f1f845f597516c9af7d961916b8e365a1b7a777473fa1ac1ed6822aa3cb23e5072e06ede04eddfa9a953e78794f2d660abbc92f797c0c7163a1bb985f12b2865576c62be9fcccac142b9405e7e4f0e0a0f4847e1929cb149fad033015ad7b809f324339e3d667f49b558273471a3f9d44999f2d3a84be66765f1bcbddef9ce9320afdb73301a290191dd3745fdf067397b84b71b82c9957ee480887525acfa8497479830d77d6027dfd4f78cd9f77aa2862ffa92b1b9769b19d3071fe8ec2757a1617b47ad09c5e0a1337bff0770aee52a8943c00abb50eabe1cfc9771c189f7e26c649d1fcea2b8e8b39e13c15b60fabc37342311e1c34ae7785b08e69d7c695b9e6653883c708096ef406963baa4d8e2a324849a3c6ec5c0bfd5210f19c8efb21f103a455ae3c7d8bdb84ccdc1899e0ace74e6d81e13d4946ea690515388aeb213869881292915611a9bd41bd908a5dd103d21e3408a77e126ac6aa7a5f9e8b21169e9783bddec0e93e13953c7fa4af362535c9ea2f7745c7728461d6f15c3928624706e13878b96b4a707af949981d24a24786ecc194c40a3a6bba8a0484a2178ec22cac874425664f27f717f948f6103b8832e67100da576a13753172674b0315ea1423d537eea15ccc61b9ec6ce55889fcce425e3c24321820e088cb35a62c330fdc2cb7a78a354878248423fc9d5284749ede2eb99c33bc4d5c8b4145fa9642fcf94123a75474410f55c43869fd299d9c6abcafe46fe2e39db70c62a5fd3677080c2064b4c4c102263b21a07493401c5018e616164837d94ed1a4b85e1d9c2d15fc466d832dcac2c55ceec253d0c76ffe8fd766d2ab0e06d12619b99fa9e2206d47350db825042b818f9ddff15622986dde492fdcb54303d1eec91176d2b6240574a7d4ca0c844febc38f3cfc17f247dbc31362ac2a64f399933d8faf1ee3509c444388e5c058001250bb6aa5793695a7fbf7b126f1289664d562a8888b394a2f6e9aeb1c666ccaa12da4cec700ea30507ec28a5b970a7d2abbfea31e67e30fcd0e60d27759f7a667ffe70c52edf1adfb2c6574a5ff92cc9ad2e42c7d6106d581ec64d0acb6ebac79ecd43569a8fa3f7e0880aae54494f63f8e2849b28004de187d071ab9f7a792d404b1eab55e916287b3b13f1096849a893243b12e9b5989ee4cf301a4917219055487a4542180de5e24087b1c0ab38b413f24a5581dc73ca88246df60319f149d0cc05747c9ec2a7a011e1159c412664c732c1cdb2357263cb37c859d5880c7c0bdf7630223b9f4819765d52e00f6fd45010c1a182d506bdffe55a4b8bdd422454723c7dd7022c56ed04cfb06f82b2eba9ca059f5c69fd53d2ba9d672003f4c2b91451747cea07f14098e1230d3d8f13c881f00f7ef63214731b74b43b6e18af823f596c0431a2a96b9c0059671846360e2046bbe7a7cc3da97b3b9aa0c3ecab3b2cc3d228dac9f18786d75baf420ff11bb5f3b807ccee45391edb89986915157f97a852f0b1a019c5acb333eec1fc8736ccff780e181914ea47b68c945df0cbf0d66404e711fce18cc7bbc9dd84dcf759095dd9eea748dc79f57bfdf804bc2d105679ea271ab63a765322b4f43153ccb996f76548e30f436aa75d2d61ac648917e2390b02b3fa74f12c992cdd521cf99657655709e40dff0d7f4f902e8c3bc4a33d36ffaef8d4eeba75", 0x1000, &(0x7f00000011c0)) shmctl$SHM_LOCK(r2, 0x3) r4 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0x3) shmctl$SHM_UNLOCK(r4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) __fstat50(r5, &(0x7f00000012c0)) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001380)=""/91) 03:28:12 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0906368, &(0x7f0000000000)=0x3) 03:28:13 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2}, 0x10) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x8, 0x20) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[@ANYBLOB="0a012e2f66696e65953a61e94f6e41d892021404300038d01690e4a8ce51d2ffd5bddadcd12515f36c5b5270e820d4274039f4c5f8bfa73b25a6af6669c0c3727ea9b51bfafc1a6bd8e50c89e5521f14ab22b12a95dfcb2cc5b481041e585818f29dcdc3bd1269b8ec8ca70fad6252001244a77439dd490fd33f1de2a2e7d1af881b8fabd45b8c779c209ead45059c5e64a7be799c4aa7a464c8abd6fbd3640dde4309d3c5110673697bb27aea56f81c32177c5f1b"], 0xa, &(0x7f0000000200), 0x0, &(0x7f0000002e80)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="f8d12a8cf0ed78756c3a91927906357ac174a77948dd44d5cb81f061eefa7a238b0bfd", @ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES16, @ANYRESHEX=r2, @ANYRESDEC, @ANYRES16=r2, @ANYRESOCT, @ANYBLOB="1000003800fd0000000000ffff00da430032e4", @ANYRES32, @ANYRES16, @ANYBLOB="0000000068000000f0ffffffffff0000f6ffffff", @ANYRES32, @ANYBLOB="a56f2a1a16c47470bbebf045846ceba7d1cb69b5ea0f5c903ce0fc7e2bb84e302a9a71006d827eb7bfed8a1ea6a63f1b7016579b1f413f5e7edd31a0f8892c465a73adcf78b711c0d5e47399d8c0119d020af3f0324cf82f8983ad4c7300e4d8133ad5a41df86c3b559dd45e9321248e92ca1612cced471bf5603f4ab82e7ac4b057b06b36c9a696c9ac333e0d4f2d1df53c21e157dceef43a37724332c80efa47c596340061a83cd950f78df1a30aec1ae9467a48a7fb3593ebffa762765776c0905a580b1a9f708e6ca0146c221a92512e026c164795ba78", @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fcffffff0f00a8045c77921ad0a2024c8ef4cf40f72e559c2e90c0e2be7842ab2f19dd4ba9ccf806bd0e7bd79fe6a2f7fe4f75ea8786638516fae93c5ddee88bfb52cc0e2e76acd00696ebbc224aee6d90be0e8ab449ba4f00574c69f9124e08b2596aa549fdb2256a686bf75053ca2e41575665fb37c04a83838f8794eb237269a3ead876"], 0x118, 0x60109}, 0x20004) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x160, 0x2000) 03:28:13 executing program 1: compat_50_setitimer(0x3, &(0x7f0000000000)={{}, {0x3}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000200)) 03:28:13 executing program 3: pipe2(0x0, 0x83127a6714765b92) 03:28:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvfrom$unix(r1, 0x0, 0x0, 0xa, 0x0, 0x0) [ 628.6774914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15718 command syz-executor.1) 03:28:14 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 03:28:14 executing program 5: ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x400, 0x0) __clone(0x2200, 0x0) r0 = fork() setpriority(0x0, r0, 0x8) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) __fhstat50(0x0, 0x0, 0x0) 03:28:14 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') fchdir(r0) 03:28:14 executing program 1: getgroups(0x400000000000020c, &(0x7f0000000000)) 03:28:14 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETDEFAULTKEYREPEAT(r0, 0x400c570a, 0x0) 03:28:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x0, 0x0) 03:28:14 executing program 1: r0 = openat$i2c(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fstatat(r0, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) getegid() fcntl$lock(r0, 0x8, &(0x7f00000001c0)={0x2, 0x2, 0x1f}) getsid(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x4, 0x8, 0xffffffffffffffff) socketpair(0x18, 0x2, 0x1, &(0x7f0000000240)) 03:28:14 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x2) 03:28:14 executing program 4: setuid(0xee01) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000040)="b7627c17", 0x4) 03:28:14 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x11, 0x0) [ 630.2274972] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11078 command syz-executor.5) 03:28:14 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:15 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x40004) __posix_rename(0x0, &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000200)='./file0\x00') fstatat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) chmod(0x0, 0x0) syz_usb_connect$hid(0x7, 0x3f, &(0x7f00000028c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x130, 0x20, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x3, 0xe6, 0x1, {0x22, 0x80f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb3, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x9, 0x7}}]}}}]}}]}}, 0x0) mknod(&(0x7f0000002b40)='./file0\x00', 0x2000, 0x0) [ 630.4874835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13276 command syz-executor.3) [ 630.5575019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11490 command syz-executor.2) [ 631.5874763] uhub4: device problem, disabling port 1 03:28:16 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 03:28:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:16 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chown(0x0, 0x0, 0x0) 03:28:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:16 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_ogetpeername(r2, &(0x7f0000000080)=""/157, &(0x7f0000000140)=0x9d) [ 631.8175008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16356 command syz-executor.2) 03:28:16 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 03:28:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:16 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) [ 632.0375102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11250 command syz-executor.3) 03:28:16 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000004) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xb) 03:28:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:16 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x40004) __posix_rename(0x0, &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000200)='./file0\x00') fstatat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) chmod(0x0, 0x0) syz_usb_connect$hid(0x7, 0x3f, &(0x7f00000028c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x130, 0x20, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x3, 0xe6, 0x1, {0x22, 0x80f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb3, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x9, 0x7}}]}}}]}}]}}, 0x0) mknod(&(0x7f0000002b40)='./file0\x00', 0x2000, 0x0) [ 632.2774896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11421 command syz-executor.3) [ 632.2974826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11598 command syz-executor.2) [ 632.9674823] uhub4: device problem, disabling port 1 03:28:17 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 03:28:17 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000004) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xb) 03:28:17 executing program 5: r0 = socket(0x2, 0x2, 0x0) __fstat50(r0, &(0x7f0000000000)) 03:28:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 03:28:17 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) r4 = dup2(r3, r3) getsockname$unix(r4, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) [ 633.2374756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8392 command syz-executor.2) 03:28:17 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40046369, &(0x7f0000000000)) 03:28:18 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104307, &(0x7f0000000080)) [ 633.4074760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15561 command syz-executor.3) [ 633.4774887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15561 command syz-executor.3) 03:28:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) compat_50_select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0) 03:28:18 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000004) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xb) 03:28:18 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x40004) __posix_rename(0x0, &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000200)='./file0\x00') fstatat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) chmod(0x0, 0x0) syz_usb_connect$hid(0x7, 0x3f, &(0x7f00000028c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x130, 0x20, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x3, 0xe6, 0x1, {0x22, 0x80f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb3, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x9, 0x7}}]}}}]}}]}}, 0x0) mknod(&(0x7f0000002b40)='./file0\x00', 0x2000, 0x0) 03:28:18 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104304, &(0x7f0000000140)=0x62004f) 03:28:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(r1, &(0x7f00000000c0)='./file0/', 0x0, 0x0) [ 634.0874720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13652 command syz-executor.2) [ 634.1274874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13652 command syz-executor.2) [ 634.1774611] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14538 command syz-executor.3) [ 634.3074696] uhub4: device problem, disabling port 1 03:28:19 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) clock_nanosleep(0x0, 0x0, 0x0, 0x0) 03:28:19 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000004) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xb) 03:28:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000000)) 03:28:19 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)) 03:28:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) [ 634.5774960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11049 command syz-executor.5) 03:28:19 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000000008d742c007b80309900007c8a5b6701000000000000000000c41400000029"], 0x38}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 03:28:19 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f00000012c0)) 03:28:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1f0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x1f0) r3 = fcntl$dupfd(r0, 0x0, r1) mkdirat(r3, &(0x7f0000000000)='./file0/file0\x00', 0x96) renameat(r2, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000180)='./file0/file0\x00') [ 634.7874784] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10884 command syz-executor.3) 03:28:19 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x40004) __posix_rename(0x0, &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000200)='./file0\x00') fstatat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) chmod(0x0, 0x0) syz_usb_connect$hid(0x7, 0x3f, &(0x7f00000028c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x130, 0x20, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x3, 0xe6, 0x1, {0x22, 0x80f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xb3, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x9, 0x7}}]}}}]}}]}}, 0x0) mknod(&(0x7f0000002b40)='./file0\x00', 0x2000, 0x0) [ 634.9274838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10884 command syz-executor.3) 03:28:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1600) open$dir(&(0x7f00000000c0)='./bus\x00', 0x1, 0x0) 03:28:19 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)) [ 635.1374893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11854 command syz-executor.5) [ 635.2074739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16234 command syz-executor.3) [ 635.3074759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16234 command syz-executor.3) [ 635.3574813] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11854 command syz-executor.5) 03:28:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)) [ 635.6774671] uhub4: device problem, disabling port 1 [ 635.7174738] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3476 command syz-executor.3) [ 635.7274862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3476 command syz-executor.3) 03:28:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_30___stat13(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)) 03:28:20 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f00000012c0)) 03:28:20 executing program 5: r0 = socket(0x1f, 0x1, 0x0) setsockopt(r0, 0x3, 0x3, 0x0, 0x0) 03:28:20 executing program 2: open(&(0x7f00000078c0)='./file0\x00', 0x121040, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x240281, 0x0) 03:28:20 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)=0xfbfffffd) 03:28:20 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f00000012c0)) [ 635.9974828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11336 command syz-executor.3) [ 636.0174824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11590 command syz-executor.1) 03:28:20 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x800c5718, &(0x7f0000000080)) [ 636.1674900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11406 command syz-executor.1) 03:28:20 executing program 5: r0 = socket(0x1f, 0x1, 0x0) setsockopt(r0, 0x3, 0x3, 0x0, 0x0) [ 636.2074853] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11336 command syz-executor.3) 03:28:20 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc010447d, &(0x7f00000012c0)) 03:28:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000180)="601bb582", 0x4) 03:28:20 executing program 3: mlock(&(0x7f0000400000/0xc00000)=nil, 0x800000) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) 03:28:21 executing program 5: r0 = socket(0x1f, 0x1, 0x0) setsockopt(r0, 0x3, 0x3, 0x0, 0x0) 03:28:21 executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) [ 636.4974838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12504 command syz-executor.1) 03:28:21 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_continue(r0) r1 = _lwp_self() _lwp_wait(r1, 0x0) 03:28:21 executing program 5: r0 = socket(0x1f, 0x1, 0x0) setsockopt(r0, 0x3, 0x3, 0x0, 0x0) 03:28:21 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0x80206916, &(0x7f0000000040)) 03:28:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x9, 0x0) 03:28:21 executing program 5: r0 = socket(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8020690e, &(0x7f0000000080)) 03:28:21 executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) 03:28:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 03:28:21 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8004646d, &(0x7f0000000180)) 03:28:21 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1604) open$dir(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) 03:28:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0044266, &(0x7f0000000040)) 03:28:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_43_ogethostname(&(0x7f0000000040)=""/2, 0x2) 03:28:22 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 03:28:22 executing program 5: setregid(0xee01, 0x0) setregid(0x0, 0xffffffffffffffff) [ 637.5174735] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11922 command syz-executor.2) 03:28:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_43_ogethostname(&(0x7f0000000040)=""/2, 0x2) 03:28:22 executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) [ 637.6574736] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11846 command syz-executor.2) [ 637.7074631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16868 command syz-executor.3) [ 637.7774693] ucode: firmware_open(exec/ld.elf_so) failed: 2 03:28:22 executing program 0: __getcwd(&(0x7f0000000000)=""/151, 0x97) __getcwd(0xfffffffffffffffe, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001300), 0xc) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) __getcwd(&(0x7f00000015c0)=""/179, 0xb3) 03:28:22 executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) 03:28:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_43_ogethostname(&(0x7f0000000040)=""/2, 0x2) 03:28:22 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 03:28:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0044266, &(0x7f0000000040)) 03:28:22 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) compat_90_fstatvfs1(r2, &(0x7f0000001680), 0x0) [ 637.8674879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16740 command syz-executor.0) 03:28:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0044266, &(0x7f0000000040)) 03:28:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x303, 0x0, 0x0) 03:28:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x303, 0x0, 0x0) 03:28:22 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f00000025c0)=""/4096, 0x1fd000}], 0x2, 0x0) 03:28:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x303, 0x0, 0x0) 03:28:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0044266, &(0x7f0000000040)) [ 638.2674879] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10074 command syz-executor.2) [ 638.5674825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15062 command syz-executor.3) [ 638.5874668] ucode: firmware_open(exec/ld.elf_so) failed: 2 [ 639.2274783] uhub0: device problem, disabling port 1 03:28:24 executing program 0: ptrace(0x16, 0x0, 0x0, 0x0) 03:28:24 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __lutimes50(0x0, &(0x7f0000000040)) 03:28:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_43_ogethostname(&(0x7f0000000040)=""/2, 0x2) 03:28:24 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000f59000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000fd2000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x0) 03:28:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x303, 0x0, 0x0) 03:28:24 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) [ 639.9974645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11345 command syz-executor.4) 03:28:24 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000f59000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000fd2000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x0) 03:28:24 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchown(r0, 0x0, 0x0) 03:28:24 executing program 1: socketpair(0x6, 0x0, 0xe0, 0x0) [ 640.1674567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12161 command syz-executor.3) [ 640.2074690] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14164 command syz-executor.2) [ 640.2674811] ucode: firmware_open(exec/ld.elf_so) failed: 2 03:28:24 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) [ 640.3074722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11396 command syz-executor.4) 03:28:24 executing program 2: setrlimit(0x8, &(0x7f0000000040)) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) 03:28:25 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb1800000f30a85408feffff0200007e87319004403e09993f"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 640.7974528] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3988 command syz-executor.3) [ 640.8674753] ucode: firmware_open(exec/ld.elf_so) failed: 2 03:28:25 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x10, 0x0}, 0x0) 03:28:25 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000f59000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000fd2000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x0) 03:28:25 executing program 4: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x4) 03:28:25 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_orecv(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:28:25 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) 03:28:25 executing program 3: r0 = open(&(0x7f00000019c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 03:28:25 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0) openat$tprof(0xffffffffffffff9c, &(0x7f0000000740), 0x100, 0x0) __posix_chown(&(0x7f0000000880)='./file0\x00', 0x0, 0x0) syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000001040)={0xa, &(0x7f0000000f80)={0xa, 0x6, 0x110, 0x3, 0x3, 0x0, 0x40}, 0x5, &(0x7f0000000fc0)={0x5, 0xf, 0x5}}) fchmodat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', 0x80, 0x0) syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f0000001180)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x80, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x8, 0x5}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x4, 0xff}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x4, 0x0, 0x4}}}}}}}]}}, &(0x7f00000013c0)={0x0, 0x0, 0x29, &(0x7f0000001240)={0x5, 0xf, 0x29, 0x4, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0x7f}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e548b760a3f485cc68b55d31d326c476"}]}, 0x1, [{0x0, 0x0}]}) seteuid(0x0) shutdown(0xffffffffffffffff, 0x0) 03:28:25 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000f59000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000fd2000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x0) 03:28:26 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x2000747a, 0x0) 03:28:26 executing program 1: __clone(0x0, &(0x7f0000000280)="f8") _lwp_getname(0x0, &(0x7f00000002c0)=""/2, 0x2) 03:28:26 executing program 1: r0 = compat_30_socket(0x1d, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) 03:28:26 executing program 1: lchown(0x0, 0xffffffffffffffff, 0x0) [ 642.1174521] uhub4: device problem, disabling port 1 [ 642.1174521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14645 command syz-executor.2) [ 642.8674532] uhub4: device problem, disabling port 1 03:28:27 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x10, 0x0}, 0x0) 03:28:27 executing program 1: poll(&(0x7f0000000080)=[{}], 0x1, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000080), 0x4) 03:28:27 executing program 3: r0 = socket(0x18, 0x1, 0x0) socket$inet(0x2, 0x40000000, 0xff) recvmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xffffffffffffff19) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 03:28:27 executing program 5: compat_43_oaccept(0xffffffffffffffff, &(0x7f0000000000)=""/200, &(0x7f0000000100)=0xc8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fktrace(r0, 0x0, 0x0, 0x0) 03:28:27 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040)=0x7, 0x4) listen(r0, 0x0) 03:28:27 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __fstat50(r0, &(0x7f00000004c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2836, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r2, 0x40086487, 0x0) 03:28:28 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) 03:28:28 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) 03:28:28 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x100) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10000000f25) 03:28:28 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000002ec0)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0}}, 0x10, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x150}}) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 03:28:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) minherit(&(0x7f00000ee000/0x3000)=nil, 0x3000, 0xd) 03:28:28 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x10, 0x0}, 0x0) 03:28:28 executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)=0x63fffc) 03:28:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_ogethostid() [ 643.8474569] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2770 command syz-executor.2) 03:28:28 executing program 2: __select50(0x0, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0x0) _lwp_create(&(0x7f00000000c0)={0x6, 0x0, {}, {}, {0x0, 0x0, '\x00\x8e!$F\\\xf1`\xfe:\x12'}}, 0x0, 0x0) [ 643.8974568] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10687 command syz-executor.5) 03:28:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 644.0474590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10687 command syz-executor.5) 03:28:28 executing program 5: r0 = compat_30_socket(0x1f, 0x20000001, 0x0) listen(0xffffffffffffffff, 0x0) listen(r0, 0x0) listen(r0, 0x0) compat_30_socket(0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) [ 644.2974560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13272 command syz-executor.3) [ 644.3074487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15562 command syz-executor.1) [ 644.3174641] uhub4: device problem, disabling port 1 03:28:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 644.5674640] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12171 command syz-executor.3) 03:28:29 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_wait(0x0, 0x0) _lwp_exit() 03:28:29 executing program 5: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, 0xffffffffffffffff) 03:28:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup(r0) compat_43_ommap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x7fffffffffffffff) 03:28:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x5, &(0x7f0000000040), 0x4) 03:28:29 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) compat_43_orecvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x10, 0x0}, 0x0) 03:28:29 executing program 2: r0 = open$dir(&(0x7f0000000580)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000001800)='./file0\x00', 0x200, 0x0) fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) [ 645.3174546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12031 command syz-executor.3) 03:28:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmod(0xffffffffffffffff, 0x0) 03:28:30 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x10000) 03:28:30 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 645.5374578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17258 command syz-executor.3) 03:28:30 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x28e6) pathconf(&(0x7f0000000040)='./file0\x00', 0xa) 03:28:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x40, 0x0, &(0x7f00000000c0)) 03:28:30 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x10000) [ 645.7874569] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12673 command syz-executor.5) 03:28:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpriority(0x0, 0x0, 0x0) 03:28:30 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:30 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 03:28:30 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0xc0104223, &(0x7f0000000300)={0x0, 0x0, {0x4}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 03:28:30 executing program 2: ftruncate(0xffffffffffffffff, 0x0, 0xfffffffffffff15f) 03:28:30 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x10000) 03:28:30 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 03:28:30 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x1}) [ 646.3174549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3026 command syz-executor.4) 03:28:31 executing program 3: r0 = socket(0x840000000002, 0x3, 0x0) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) close(r0) 03:28:31 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 03:28:31 executing program 4: syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 03:28:31 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x10000) 03:28:31 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2903) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) [ 647.2674433] uhub4: device problem, disabling port 1 03:28:31 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) socketpair(0x11, 0x3, 0x2, 0x0) 03:28:31 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x1}) 03:28:31 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) 03:28:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001800)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7ffff}, 0x0) 03:28:32 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:32 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x1}) 03:28:32 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa058) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0306370, &(0x7f00000000c0)=0x4) 03:28:32 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r2, 0x0, 0x0) fktrace(r0, 0x0, 0x4, r1) connect$unix(0xffffffffffffffff, 0x0, 0x10) [ 647.6674600] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12837 command syz-executor.1) [ 647.7974443] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12786 command syz-executor.1) 03:28:32 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000040)) 03:28:32 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:32 executing program 1: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x1ff}}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 03:28:32 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:32 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0xfffffffffffffffd) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)="1c421eb8ca11fb7030266bdf355bf4d97d1a88cc12d107819d51fe528338d76264a3ebf8db74a914547840c3d4add906984d625eb5edd4b41ae338701a62b325dcde9ba8426fc0f1803692a7252a70740eb33a9b8d6986c35ab760d7d8d583307936ddd38c754ddd5b372000", 0x6c}], 0x1) write(r1, &(0x7f0000000100)=' \n', 0x3) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:28:32 executing program 1: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) 03:28:32 executing program 5: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 03:28:32 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000000)={0x1}) 03:28:32 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:33 executing program 5: getuid() 03:28:33 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fktrace(r0, 0x0, 0x4, r1) ptrace(0x6, 0x0, 0x0, 0x0) 03:28:33 executing program 3: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 648.6974383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17361 command syz-executor.1) 03:28:33 executing program 5: shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ff9000/0x3000)=nil) 03:28:33 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)) 03:28:33 executing program 1: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) [ 649.0074424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16074 command syz-executor.1) [ 649.0774403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17097 command syz-executor.2) 03:28:33 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 03:28:33 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') 03:28:33 executing program 5: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) 03:28:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(0xffffffffffffffff, 0x0) 03:28:33 executing program 1: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) 03:28:33 executing program 2: r0 = socket(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@len=0x1f, 0x10) 03:28:34 executing program 2: r0 = socket(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@len=0x1f, 0x10) [ 649.4074399] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17510 command syz-executor.4) 03:28:34 executing program 4: __setitimer50(0x2, &(0x7f0000000000)={{}, {0x800000}}, 0x0) __setitimer50(0x2, &(0x7f00000000c0)={{}, {0x0, 0x6}}, &(0x7f0000000140)) 03:28:34 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10a8, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f00000000c0)=0x4) 03:28:34 executing program 1: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) [ 649.6274315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17771 command syz-executor.1) [ 649.6974396] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17898 command syz-executor.5) 03:28:34 executing program 2: r0 = socket(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@len=0x1f, 0x10) 03:28:34 executing program 5: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) [ 649.9474408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13185 command syz-executor.1) [ 650.0074262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17770 command syz-executor.5) 03:28:34 executing program 5: r0 = compat_30_socket(0x10, 0x10000002, 0x0) r1 = compat_30_socket(0x10, 0x10000002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) shutdown(r3, 0x1) 03:28:34 executing program 2: r0 = socket(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@len=0x1f, 0x10) 03:28:34 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0xe) 03:28:34 executing program 3: setregid(0xffffffffffffffff, 0xffffffffffffffff) 03:28:34 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="06000000", 0x4) 03:28:34 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:28:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 03:28:34 executing program 3: getgroups(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0x2e, &(0x7f0000000000)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 03:28:34 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="06000000", 0x4) 03:28:35 executing program 2: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000cfe000/0x4000)=nil, 0x4000) munmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e21000/0x1000)=nil) [ 650.3474430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13202 command syz-executor.5) 03:28:35 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="06000000", 0x4) 03:28:35 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlockall(0x2) mmap(&(0x7f00001f3000/0x4000)=nil, 0x1b0d720000, 0x3, 0x20011, r0, 0x0, 0x0) 03:28:35 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='.\x00', 0x0, 0xffffffffffffffff, 0x0) [ 650.6774475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12841 command syz-executor.5) 03:28:35 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) 03:28:35 executing program 5: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsid(r0) [ 650.7574432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11100 command syz-executor.4) [ 650.8174177] WARNING: defaulted mmap() share type to MAP_SHARED (pid 15324 command syz-executor.3) 03:28:35 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="06000000", 0x4) [ 650.8974400] WARNING: defaulted mmap() share type to MAP_SHARED (pid 15324 command syz-executor.3) 03:28:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000100)=0x4) 03:28:35 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:28:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 03:28:35 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="4800040000000000000000000000f60000a3784a2502f45e79c9438b1ba4a3718091", 0xfffffdd6}], 0x1) 03:28:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000100)=0x4) 03:28:35 executing program 2: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) 03:28:35 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0x4004720e, 0x0) 03:28:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 03:28:36 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000100)=0x4) 03:28:36 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='c'], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000200), 0x0) 03:28:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}], 0x1) 03:28:36 executing program 3: lchmod(&(0x7f0000000080)='./file0\x00', 0x0) undelete(&(0x7f00000004c0)='./file0\x00') 03:28:36 executing program 2: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) [ 652.3574291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18404 command syz-executor.1) [ 652.5174290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13441 command syz-executor.4) 03:28:37 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:28:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000100)=0x4) 03:28:37 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 03:28:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}], 0x1) 03:28:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_getvfsstat(0x0, 0x0, 0x0) 03:28:37 executing program 2: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) [ 652.9074503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11711 command syz-executor.4) 03:28:37 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 03:28:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getgroups(0x55, &(0x7f0000000000)) [ 653.1174307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16855 command syz-executor.1) 03:28:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}], 0x1) 03:28:38 executing program 2: open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) 03:28:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580), 0x1, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}], 0x1) [ 653.5474272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15580 command syz-executor.1) [ 653.5874323] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13794 command syz-executor.5) [ 653.5974177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12881 command syz-executor.4) 03:28:38 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 653.6574334] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13794 command syz-executor.5) [ 653.7074185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12881 command syz-executor.4) [ 653.8474326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18022 command syz-executor.5) [ 653.8574273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13198 command syz-executor.1) [ 653.8774297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18022 command syz-executor.5) 03:28:38 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:28:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getgroups(0x55, &(0x7f0000000000)) 03:28:38 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 03:28:38 executing program 1: setpgid(0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = getsid(0x0) setpgid(0x0, r1) 03:28:38 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 03:28:38 executing program 2: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) minherit(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) __clone(0x0, 0x0) 03:28:39 executing program 1: socketpair(0x2, 0x3, 0x6c, 0x0) [ 654.5274237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13539 command syz-executor.3) 03:28:39 executing program 1: setrlimit(0x6, &(0x7f0000000040)) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x810, r0, 0x0, 0x0) [ 654.5874273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13539 command syz-executor.3) 03:28:39 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 03:28:39 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 654.6774293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12255 command syz-executor.2) [ 654.7074304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13382 command syz-executor.5) 03:28:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getgroups(0x55, &(0x7f0000000000)) 03:28:39 executing program 5: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 654.7374236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15925 command syz-executor.4) [ 654.7674389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13382 command syz-executor.5) [ 654.8074193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18410 command syz-executor.1) [ 654.9074302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5524 command syz-executor.5) [ 654.9574192] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5524 command syz-executor.5) [ 655.0874256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18532 command syz-executor.3) [ 655.1474241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14215 command syz-executor.4) [ 655.1774232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13384 command syz-executor.2) [ 655.2574276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18532 command syz-executor.3) [ 655.2674303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14215 command syz-executor.4) 03:28:40 executing program 3: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa31a) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 03:28:40 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 03:28:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580), 0x1, 0x0) dup2(r0, r1) 03:28:40 executing program 2: ptrace(0x19, 0x0, 0x0, 0x0) 03:28:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) getgroups(0x55, &(0x7f0000000000)) 03:28:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1fa) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x8818, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000100)={0x0, 0x0, 0xfff, 0x100000001, 0xffffffffffffffff}) [ 655.6574174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13353 command syz-executor.3) 03:28:40 executing program 5: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="24a007e6c1b75bf338125a0d4dd453ec28369eeae76139bb096571ea7a60b4abb52e31237ab91f2e20c82395ff", 0x2d}], 0x1, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="981a6d584ba8db0a889b2d22ed85347e2808ba33755840b3b4119ae60d28eb27c809f0f017d599facad1", 0x2a}, {&(0x7f0000001100)="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", 0xfd7}], 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x9b) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000001280)='\x00\x00\x00\x00', 0x4) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = msgget$private(0x0, 0xffffffffffffffe6) msgrcv(r3, &(0x7f00000003c0)=ANY=[@ANYRES64=r2], 0xcd, 0x0, 0x400) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) r4 = getpgid(r2) msgsnd(r3, &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESOCT=r4, @ANYRES64=r1, @ANYBLOB="f164c15cd3bf9b8bfd428b439dfbcd", @ANYBLOB="fe34e3c702a1de83b96e56dfbeac0ad1a8eee88eac8ead43e1b0f7a9a15bfd88455873b0d8fff08fdb31972fed92684161acb4ecb99117488bb17ceefb39e11ef82dc63ff29902663a43e475a8c5c01dcc43a949b66e6199a83f58ea58515bace3a2929ba0907f58215a3c2a4e065746bc1358e16465d22c392ca895080027cde3984293675faeb67e3a853d9f058f3fdb9c8f0a5f73366c16939340040dfbeae3523290bf274ba6053197c53fad04fd6c72bb7ea99bfffffffa4c47eadef0fecd3dd9f6f37e504b51079c014a06742da0abe91a50c1e4f0acbeb5cecd59f434ace37cc154d7", @ANYRES16], 0xf4, 0x800) 03:28:40 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0xc018647c, &(0x7f0000000040)) [ 655.7074314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4050 command syz-executor.1) 03:28:40 executing program 1: mprotect(&(0x7f0000492000/0x1000)=nil, 0x8d9dfd35000, 0x2) 03:28:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff18}, 0x0) [ 655.8774257] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13443 command syz-executor.4) [ 655.8874119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13353 command syz-executor.3) 03:28:40 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0306370, &(0x7f0000000000)=0x1a) [ 655.9574231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13443 command syz-executor.4) [ 655.9874255] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14050 command syz-executor.5) 03:28:40 executing program 4: compat_43_ogetsockname(0xffffffffffffffff, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x40, 0x20, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x8, 0x80, 0x1, {0x22, 0x25f}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x0, 0x2}}]}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0xcd, &(0x7f0000000380)={0x5, 0xf, 0xcd, 0x4, [@generic={0x3, 0x10, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x2, 0xff}, @generic={0xa7, 0x10, 0x3, "411f95dd9ddf46b01e67a618167cd1fc516133589da21b612ac6cde9c5654f3f7613af11e06f84ff975ce15b1528d372221cbac8fdf939dd3aac19e98f6bd0a2ece4b674d56da95f192d3a99c8db903f327084eeaccab684e45db81c9d6e0c669d1f1a8431afef7e2ca3671475f6bfc397b741475280fb3b977bf66f6a2fa28b1dfda6898f2a55445e454324a3ca469d21501cd99fb4cd4c1a6e7ed1aa48eb4c5eca99b2"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3a7331f655f8a3d59599e6d06507c7ee"}]}}) chown(0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000a80)='./file0\x00', 0x8b, 0x0, &(0x7f0000000ac0)="2fd26a602f8ffe54f5c4dc4ecd23c806c258cfed66c275471cc9fa792a94e90e688f23b36143a637c5118ca4b0ecc1c68d4a406fc7b9eddbfd47b1eb") 03:28:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="a9", 0x1, 0x40f, &(0x7f0000000040)=@data="9da684d8ffac050b7341b670a867", 0xe) 03:28:40 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc0185005, &(0x7f0000000000)={0x2}) 03:28:40 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10341, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="ef", 0x6f593}], 0x1) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 03:28:41 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="f24d4de2edd0b7e5bab32adad1c272a8bcc1cb3f5d4cba943564b3c2186b33c69c594cad6d9c462d8916d34ba282addcf92cbd547e2ac82075c31b6fb9f9d09a34c98df6789d747a0c338f2dd3edf26ed032de440b4cff80ba17c70a2e50ac5a0131969f6e231a2de2226a1cc48954d42093badf77aa8c39a1e0f0eb24677ea72a9b8289a47531e0a61e46ad72e6e8407b88e3e4495c16759519c299831298e9614a0117587fe0a892779a9a3067c1088d255d5a1d6c26888129ef3924fcdaf8d7") r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 03:28:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000100)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/202, 0x46}], 0x1000000000000178) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="05621cc1108550401fe4a9ad562e263c5cecc150cbc69525b62b3ec1e4e8279c852e44aa74d04044b65afc5cd63ece6df92e525ef658f6b7c8ca4729b330ad992b3b26c482f65033cce3d9539b0ffd743bbe931214413adf75efe71da8f1df0d391ab1bfc2cbba409204ebb45fd407e5eebd060db34c1cac1100b6dab1d33ea4e570877d210105e25c9297e15171f38b1e", 0x91}], 0x1}, 0x0) [ 657.0374099] uhub4: device problem, disabling port 1 03:28:41 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000040)) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000140)=0x62004d) 03:28:41 executing program 5: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x58) 03:28:41 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x5606) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 03:28:41 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x1}, {r0}], 0x3, 0x0) shutdown(r1, 0x1) 03:28:41 executing program 2: pathconf(0x0, 0x0) 03:28:41 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x4090426b, 0x0) 03:28:42 executing program 4: _lwp_wait(0xffffffffffffffff, 0x0) 03:28:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x1}, {r0}], 0x3, 0x0) shutdown(r1, 0x1) 03:28:42 executing program 3: getpriority(0x3, 0x0) 03:28:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$OFIOGETBMAP(r1, 0x80047476, &(0x7f0000000080)) 03:28:42 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 03:28:42 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:28:42 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f00005e0000/0x6000)=nil, 0x6000, 0x1, 0x10, r0, 0x0, 0x0) rmdir(0x0) 03:28:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x1}, {r0}], 0x3, 0x0) shutdown(r1, 0x1) [ 657.8274225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18385 command syz-executor.2) 03:28:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x1}, {r0}], 0x3, 0x0) shutdown(r1, 0x1) [ 657.9774156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18385 command syz-executor.2) 03:28:42 executing program 4: mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) munmap(&(0x7f00009cc000/0x400000)=nil, 0x400000) 03:28:42 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020007e0000001"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="0714910bb02ef12f26a49b33ff0f000000000000", 0x14) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="fc163829ab880c9418974e5bac47667fe0dde0f5a621dc57aeed860bba978cbbf5f57d0181ba8d8e8faf64c88be1764329f1a43c414954721394b1eb85c3fad3200b6a3de4b717b04899b704369d3d2a4e02ac3cce00b856732d4f7de831871e070905ab7cd682572312da76479e59f505ea5fd670aa8ce4d1a945a9a2505fbb3c40a0b16b29544ebc5eb317680c2d5f03a4d6d100b097eead446a00ad2930cdc1282b5062ea219860f58789ff98330a4c80239a002d1090e4f122e5f764cf4cc93bb3d2ef4190e2e32021bc947d6facb68dc02bb1a8c9e6a7f9caf9", 0xdc}, {&(0x7f0000000240)="6d7430b5b7effa26f636404e657b58f9504cf5eed9f61c05e7c13452348e47ed47bb4b52832c9d73e4d217c5e0d53f24744533b11970d913c7e0659449ebcb450ff4c66b2cd35be60c5e932295be344dfc51e202523c67b2ea300cc8192b00a7ba83d0ad3e4ca3ad451948ca82f1498bddc588e092a20ec051743e3bde90ec6d3fa7080c65d59469a8d211d42e0692ea172fe5a3a6", 0x95}], 0x2) 03:28:42 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 03:28:42 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x31, 0x0, 0x0) [ 658.2874201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18121 command syz-executor.3) 03:28:43 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0xfffffffe, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 03:28:43 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x6) 03:28:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) poll(&(0x7f00000000c0)=[{r0, 0x144}], 0x1, 0x0) 03:28:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) profil(0x0, 0x0, 0x0, 0x8) profil(0x0, 0x0, 0x0, 0x0) [ 658.8374048] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14051 command syz-executor.1) [ 658.9274027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17110 command syz-executor.3) 03:28:43 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:28:43 executing program 4: mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) munmap(&(0x7f00009cc000/0x400000)=nil, 0x400000) 03:28:43 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x6) 03:28:43 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 03:28:43 executing program 2: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f0000000180)={0x7}, &(0x7f00000001c0)) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) _lwp_wakeup(r0) 03:28:43 executing program 5: __mount50(&(0x7f0000000040)='puffs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000000c0)="89", 0x1) 03:28:44 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10012e2f66696ca93fb6855865302f"], 0x10) 03:28:44 executing program 4: mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) munmap(&(0x7f00009cc000/0x400000)=nil, 0x400000) 03:28:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f00000000c0)='f', 0x1) 03:28:44 executing program 5: r0 = compat_30_socket(0x1f, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setpriority(0x0, 0x0, 0x0) 03:28:44 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x280, 0x0) __lutimes50(&(0x7f0000000000)='./file0\x00', &(0x7f00000012c0)={0x0, 0x3ffffffe}) 03:28:44 executing program 5: socket$inet6(0x18, 0x1, 0x0) [ 660.0873984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14414 command syz-executor.1) 03:28:44 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:28:44 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x6) 03:28:44 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00') 03:28:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000500)={0x0}, 0x10, 0x8, 0x0) 03:28:44 executing program 2: msgsnd(0x0, &(0x7f0000000000)={0x3, "610159375a05759e6a50cdfc3bcf2dc638d3a2222f8e5ab4332d680cd19d294b8c12db0c2c47"}, 0x2e, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000), 0x0) 03:28:44 executing program 4: mlock(&(0x7f0000bfe000/0x400000)=nil, 0x400000) munmap(&(0x7f00009cc000/0x400000)=nil, 0x400000) 03:28:45 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044278, &(0x7f0000000000)) [ 660.6473975] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18641 command syz-executor.3) [ 660.7074137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18641 command syz-executor.3) 03:28:45 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00') 03:28:45 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x80207443, &(0x7f0000000040)) [ 661.0274110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13955 command syz-executor.1) 03:28:45 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlockall() r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x6) 03:28:45 executing program 2: r0 = __clone(0x0, 0x0) __wait450(0x0, 0x0, 0x2004a, &(0x7f0000000340)) ptrace(0x800000009, r0, 0x0, 0x0) [ 661.2074127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13446 command syz-executor.3) 03:28:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getrlimit(0x0, 0x0) [ 661.3674219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14322 command syz-executor.4) [ 661.3874097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13446 command syz-executor.3) [ 661.5674223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12124 command syz-executor.1) [ 661.6373855] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19428 command syz-executor.5) 03:28:46 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:28:46 executing program 2: r0 = __clone(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r0, &(0x7f00000001c0), 0x0) 03:28:46 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00') 03:28:46 executing program 4: compat_50_setitimer(0x0, &(0x7f0000000080), &(0x7f0000001100)) 03:28:46 executing program 1: clock_nanosleep(0xc0961acdf7dd7240, 0x0, &(0x7f0000000080), 0x0) 03:28:46 executing program 5: syz_usb_connect$uac1(0x2, 0x8b, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x79, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "4befd682bb"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0x0, 0x2}, @format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x6, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 03:28:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) __msync13(&(0x7f000036c000/0x5000)=nil, 0x0, 0x2) 03:28:46 executing program 1: r0 = socket$inet6(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="78006c4c498be4c23893dac38eceedba3b2a1a87092160b41cb75016ebca18d21c318695682e730e2b9a3c4510b472c3e93efcfb1295593b4a6100d4ce5f7ec584a86e93e926738b6844825bac5731f135a824b56aa9017e6dffaaa13c17453dbb10dc774dc33425ca294220bf212ba24fb29e0c9237a167", 0x78, 0x0) [ 662.1174085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13963 command syz-executor.2) 03:28:46 executing program 1: r0 = socket$inet6(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="78006c4c498be4c23893dac38eceedba3b2a1a87092160b41cb75016ebca18d21c318695682e730e2b9a3c4510b472c3e93efcfb1295593b4a6100d4ce5f7ec584a86e93e926738b6844825bac5731f135a824b56aa9017e6dffaaa13c17453dbb10dc774dc33425ca294220bf212ba24fb29e0c9237a167", 0x78, 0x0) 03:28:47 executing program 1: r0 = socket$inet6(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="78006c4c498be4c23893dac38eceedba3b2a1a87092160b41cb75016ebca18d21c318695682e730e2b9a3c4510b472c3e93efcfb1295593b4a6100d4ce5f7ec584a86e93e926738b6844825bac5731f135a824b56aa9017e6dffaaa13c17453dbb10dc774dc33425ca294220bf212ba24fb29e0c9237a167", 0x78, 0x0) [ 662.5873910] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17586 command syz-executor.4) 03:28:47 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) __msync13(&(0x7f000036c000/0x5000)=nil, 0x0, 0x2) [ 662.6973950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19300 command syz-executor.3) [ 662.8873908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19300 command syz-executor.3) [ 662.9773989] uhub5: device problem, disabling port 1 [ 663.0274049] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17731 command syz-executor.4) [ 663.1074037] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18747 command syz-executor.2) 03:28:47 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:47 executing program 1: r0 = socket$inet6(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="78006c4c498be4c23893dac38eceedba3b2a1a87092160b41cb75016ebca18d21c318695682e730e2b9a3c4510b472c3e93efcfb1295593b4a6100d4ce5f7ec584a86e93e926738b6844825bac5731f135a824b56aa9017e6dffaaa13c17453dbb10dc774dc33425ca294220bf212ba24fb29e0c9237a167", 0x78, 0x0) 03:28:47 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00') 03:28:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) __msync13(&(0x7f000036c000/0x5000)=nil, 0x0, 0x2) 03:28:47 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) [ 663.3774068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14222 command syz-executor.4) [ 663.4473985] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16346 command syz-executor.2) 03:28:48 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:48 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) __msync13(&(0x7f000036c000/0x5000)=nil, 0x0, 0x2) 03:28:48 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) [ 663.8874051] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19306 command syz-executor.1) [ 663.9274017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13279 command syz-executor.5) [ 663.9674103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17622 command syz-executor.4) 03:28:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 03:28:48 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:48 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) [ 664.2073994] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19434 command syz-executor.1) 03:28:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sync() [ 664.3274016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14406 command syz-executor.2) [ 664.3873914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19684 command syz-executor.5) [ 664.4574034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14816 command syz-executor.4) 03:28:49 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x6}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001400)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) 03:28:49 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:49 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) [ 664.8574008] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19386 command syz-executor.1) [ 665.0373932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19307 command syz-executor.3) [ 665.0973912] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16860 command syz-executor.2) 03:28:49 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:49 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sync() 03:28:49 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) 03:28:49 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x6}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001400)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) [ 665.2874103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19271 command syz-executor.0) 03:28:49 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = getpid() ktrace(&(0x7f00000002c0)='./file0\x00', 0x0, 0x40000110, r0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000080)) [ 665.4674039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17842 command syz-executor.4) 03:28:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) chdir(0x0) 03:28:50 executing program 2: r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000080), 0x10) [ 665.8374003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19302 command syz-executor.3) 03:28:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x6}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001400)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) 03:28:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sync() [ 666.0073983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14377 command syz-executor.3) [ 666.0374029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14926 command syz-executor.5) 03:28:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) minherit(&(0x7f000050a000/0x4000)=nil, 0x4000, 0x4) __clone(0x0, 0x0) 03:28:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x2) [ 666.1774038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14467 command syz-executor.5) [ 666.3274028] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14721 command syz-executor.4) [ 666.3373928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6503 command syz-executor.2) 03:28:51 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="ad", 0x1) 03:28:51 executing program 5: compat_50_lutimes(0x0, 0xfffffffffffffffe) 03:28:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchflags(r0, 0x0) 03:28:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x6}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001400)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) 03:28:51 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_orecvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/221, 0xdd}, 0x0) 03:28:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sync() [ 666.6973950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16489 command syz-executor.0) [ 666.8873978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13535 command syz-executor.3) [ 666.8973885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17878 command syz-executor.4) [ 666.9373964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16980 command syz-executor.1) 03:28:51 executing program 1: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x800000000000009, &(0x7f0000000040)="90000000", 0x4) dup2(r1, r0) setsockopt(r0, 0x80000000000029, 0x9, 0x0, 0x0) 03:28:51 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2, 0xffffffffffffffff, 0x0) 03:28:51 executing program 5: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x1b0de20000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 03:28:51 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x8008574f, &(0x7f00000000c0)={0x504b, 0x1}) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x8010426d, &(0x7f0000000000)) 03:28:51 executing program 3: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc01c5005, &(0x7f0000000000)) 03:28:52 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0xb880000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) [ 667.7173792] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14475 command syz-executor.0) 03:28:52 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0xb880000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) 03:28:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) poll(0x0, 0x21, 0x0) 03:28:52 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0906368, &(0x7f0000000240)=0xa) 03:28:52 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000001840)='ptyfs\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, 0x0) 03:28:52 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x8008574f, &(0x7f00000000c0)={0x504b, 0x1}) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x8010426d, &(0x7f0000000000)) 03:28:52 executing program 0: compat_50_nanosleep(&(0x7f0000000000), 0x0) compat_50_clock_gettime(0x3, &(0x7f0000000080)) [ 667.9073952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19812 command syz-executor.1) 03:28:52 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000080)="01", 0x1) 03:28:52 executing program 5: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1) 03:28:52 executing program 4: compat_50_setitimer(0x0, 0xffffffffffffffff, 0x0) 03:28:52 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0xe03) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SMODE(r0, 0xc0184603, &(0x7f0000000000)=0x80000001) 03:28:52 executing program 1: pipe2(&(0x7f0000000d40)={0xffffffffffffffff}, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000d80)) 03:28:52 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0xb880000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) 03:28:53 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x8008574f, &(0x7f00000000c0)={0x504b, 0x1}) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x8010426d, &(0x7f0000000000)) 03:28:53 executing program 1: posix_spawn(0x0, 0x0, &(0x7f0000001400)={0x0, 0x2, 0x0}, 0x0, 0x0, 0x0) 03:28:53 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000680)='\t', 0x4c0) 03:28:53 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r1, 0x0, 0x4, r3) r4 = getpgid(r3) fktrace(r2, 0x2, 0x100, r4) r5 = socket(0x10, 0x20000000, 0xff) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x2, 0x2, 0x1, 0x1000300010005, r4}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0, 0x1ff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) fcntl$lock(r6, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) socketpair(0x23, 0x20000000, 0x8, &(0x7f0000000100)) 03:28:53 executing program 4: open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:28:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x5d98136fab15fbf7, 0xffffffffffffffff) 03:28:53 executing program 5: mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) munlock(&(0x7f0000006000/0x3000)=nil, 0x3000) munlock(&(0x7f0000004000/0x2000)=nil, 0x2000) 03:28:53 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x8008574f, &(0x7f00000000c0)={0x504b, 0x1}) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x8010426d, &(0x7f0000000000)) 03:28:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) bind(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2d012e2f66696c6530007ca61f5e85c357fd80070000005a06eb3534a2d4f3966a46220055dc6fb6f9b3e4065f3216bf9f2c5bb894da9e6a9ed9119a2a797d55e5c619bafe9b914099c37bd79f8985936e5a0ebfa11858cbd9"], 0xa) dup2(r2, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = semget$private(0x0, 0x4000000009, 0x82) semop(r6, &(0x7f00000000c0)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x1000}], 0x4) semop(r6, &(0x7f0000000080)=[{0x1, 0x2, 0x2000}, {0x3, 0xfff}, {0x4, 0x800, 0xc00}, {0x0, 0x8, 0x800}, {0x4}, {0x1, 0x30f, 0x1800}], 0x6) semctl$GETZCNT(r6, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r6, &(0x7f0000000000)=[{0x2, 0x7fff, 0x1000}, {0x0, 0x1, 0x800}, {0x4, 0x8, 0x800}, {0x1, 0xff, 0x3000}], 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) semop(0x0, &(0x7f00000001c0), 0x0) semop(r6, &(0x7f0000000100)=[{0x1, 0x7fc0, 0x1800}, {0x4, 0x5649, 0x1800}, {0x0, 0x142a, 0x1000}, {0x2, 0x9, 0x1800}], 0x4) semop(r6, &(0x7f0000000140), 0x0) r7 = dup2(r5, r4) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) poll(&(0x7f0000000200)=[{r7, 0x85}, {r3, 0x80}, {0xffffffffffffffff, 0x20}], 0x3, 0x0) connect$unix(r7, &(0x7f0000000040)=@file={0x1bcfa69870ae01e4, './file0\x00'}, 0xa) 03:28:53 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0xb880000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) 03:28:53 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __clone(0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:28:53 executing program 5: chroot(0x0) 03:28:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) compat_43_osend(r2, 0x0, 0x0, 0x0) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) 03:28:54 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __clone(0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:28:54 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) shutdown(r0, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="d5d66c4c", 0x4, 0x0) 03:28:54 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x11, 0x3, 0x0) shutdown(r3, 0x1) 03:28:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000500)}, 0x0) [ 669.7473716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15090 command syz-executor.2) 03:28:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) mlockall(0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x6000, 0x3, 0x20011, r0, 0x1c, 0x0) 03:28:54 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x11, 0x3, 0x0) shutdown(r3, 0x1) 03:28:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) readv(r1, &(0x7f0000000740)=[{0x0}], 0x1) 03:28:54 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __clone(0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:28:54 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) shutdown(r0, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="d5d66c4c", 0x4, 0x0) 03:28:54 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="07c681c2", 0x4) [ 670.2073967] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18499 command syz-executor.2) 03:28:54 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) __clone(0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:28:54 executing program 4: open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) acct(&(0x7f0000000140)='./file0\x00') [ 670.3073821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13464 command syz-executor.5) 03:28:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x11, 0x3, 0x0) shutdown(r3, 0x1) 03:28:55 executing program 1: ioctl$KDENABIO(0xffffffffffffffff, 0x20004b3c) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104301, &(0x7f0000000000)=0x63fffa) 03:28:55 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) shutdown(r0, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="d5d66c4c", 0x4, 0x0) 03:28:55 executing program 5: semget$private(0x0, 0x4, 0x18) [ 670.6373716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15517 command syz-executor.2) 03:28:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) mlockall(0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x6000, 0x3, 0x20011, r0, 0x1c, 0x0) 03:28:55 executing program 5: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_timedwait(r0, &(0x7f0000000140)) 03:28:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x11, 0x3, 0x0) shutdown(r3, 0x1) 03:28:55 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x4, &(0x7f0000000000)="06000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 03:28:55 executing program 3: r0 = socket$inet6(0x22, 0x3, 0x0) shutdown(r0, 0x0) compat_43_osend(r0, &(0x7f00000000c0)="d5d66c4c", 0x4, 0x0) 03:28:55 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100000) [ 670.8673893] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18903 command syz-executor.0) 03:28:55 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x4, &(0x7f0000000000)="06000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 671.0773835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14987 command syz-executor.1) 03:28:55 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) [ 671.2373769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20075 command syz-executor.2) 03:28:56 executing program 1: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0x0, r0) 03:28:56 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x4, &(0x7f0000000000)="06000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 03:28:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) close(r1) 03:28:56 executing program 3: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 03:28:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) mlockall(0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x6000, 0x3, 0x20011, r0, 0x1c, 0x0) 03:28:56 executing program 2: compat_43_osendmsg(0xffffffffffffff9c, &(0x7f0000000000)="bcd71eaa4a88c298b34c", 0x0) 03:28:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1008, 0x0, 0x0) 03:28:56 executing program 5: compat_90_getvfsstat(&(0x7f0000000200), 0xfffffffffffffdbb, 0x0) 03:28:56 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x4, &(0x7f0000000000)="06000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 03:28:56 executing program 3: r0 = socket(0x18, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x3811, r0, 0x0, 0x0) [ 672.1073666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15489 command syz-executor.0) 03:28:56 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = __clone(0x200, &(0x7f00000001c0)="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") r3 = accept$unix(r1, 0x0, &(0x7f0000000040)) fktrace(r3, 0x0, 0x4, r2) getsid(r2) r4 = getpid() ptrace(0x7, r4, 0x0, 0x0) compat_50_wait4(r4, 0x0, 0x1, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r5, 0x0, 0x0) preadv(r5, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r0, 0x0, 0x0, 0x3) shmget(0x3, 0x4000, 0x7a8, &(0x7f00006d3000/0x4000)=nil) r6 = getpid() fktrace(r0, 0x8, 0x8, r2) ktrace(0x0, 0x6b26aa71d1c6602d, 0x40000000, r6) r7 = fcntl$dupfd(r5, 0x0, r5) fcntl$dupfd(0xffffffffffffffff, 0x0, r7) 03:28:56 executing program 3: mlock(&(0x7f0000bff000/0x400000)=nil, 0x400000) munlock(&(0x7f0000bff000/0x400000)=nil, 0x400000) 03:28:56 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) [ 672.3273895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17257 command syz-executor.1) 03:28:57 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x49831, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000300)) 03:28:57 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) [ 672.6673864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13720 command syz-executor.2) [ 672.7373746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16600 command syz-executor.4) 03:28:57 executing program 4: r0 = __clone(0x0, &(0x7f0000000000)) compat_50_wait4(0x0, 0x0, 0x4, 0x0) fork() __wait450(r0, 0x0, 0x0, 0x0) [ 672.9073719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7271 command syz-executor.5) 03:28:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x1}], 0x1, 0x0) mlockall(0x2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x6000, 0x3, 0x20011, r0, 0x1c, 0x0) 03:28:57 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 03:28:57 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r0, &(0x7f0000000400)="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", 0x359, 0x0, 0x0, 0x0) 03:28:57 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000001540)) 03:28:57 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 03:28:57 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x7, 0x0, 0x0) [ 673.1573747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16263 command syz-executor.0) 03:28:58 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee00, 0x0) setreuid(0x0, 0x0) 03:28:58 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) [ 673.4673787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13122 command syz-executor.5) 03:28:58 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) setrlimit(0x0, 0xfffffffffffffffe) 03:28:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x0) 03:28:58 executing program 1: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0/file0\x00') 03:28:58 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbd66) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) pipe(0x0) [ 673.7873720] pad0: outputs: 44100Hz, 16-bit, stereo [ 673.7873720] audio0 at pad0: playback [ 673.7973782] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 673.8073707] spkr1 at audio0: PC Speaker (synthesized) [ 673.8073707] wsbell at spkr1 not configured [ 673.8573599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18229 command syz-executor.5) [ 673.8973607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13404 command syz-executor.2) [ 673.9373595] spkr1: detached [ 673.9473513] audio0: detached [ 673.9573648] pad0: detached [ 674.0573764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15502 command syz-executor.4) [ 674.2673805] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16098 command syz-executor.0) 03:28:58 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee00, 0x0) setreuid(0x0, 0x0) 03:28:58 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shmctl$SHM_LOCK(r0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmctl$IPC_RMID(r0, 0x0) 03:28:58 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 03:28:58 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r1) fstatat(r0, &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x0) 03:28:58 executing program 3: socket(0x1, 0x20000003, 0x3a) 03:28:58 executing program 0: setreuid(0x0, 0xee00) __fhstat50(0x0, 0x0, 0x0) 03:28:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000640)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000940)=[{&(0x7f0000000680)="cf", 0x1}], 0x1, &(0x7f0000000980)=[@rights={0x10}], 0x10}, 0x40d) 03:28:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) 03:28:59 executing program 1: madvise(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) [ 674.5473734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20964 command syz-executor.2) 03:28:59 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shmctl$SHM_LOCK(r0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmctl$IPC_RMID(r0, 0x0) [ 674.7773734] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17513 command syz-executor.4) [ 674.7873688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19011 command syz-executor.5) 03:28:59 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee00, 0x0) setreuid(0x0, 0x0) 03:28:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000004000/0x10000)=nil, 0x10000, 0x4, 0x10, r0, 0x0, 0x2000000) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) [ 675.0073660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14271 command syz-executor.5) [ 675.0473685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16018 command syz-executor.1) 03:28:59 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)="1f", 0x1}], 0x1) r2 = dup2(r0, r1) poll(&(0x7f0000000480)=[{r2, 0x40}], 0x1, 0x0) [ 675.0573691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16018 command syz-executor.1) [ 675.0973728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15688 command syz-executor.4) [ 675.1273761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16096 command syz-executor.2) 03:28:59 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shmctl$SHM_LOCK(r0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmctl$IPC_RMID(r0, 0x0) 03:28:59 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x4004741a, 0x0) 03:29:00 executing program 2: r0 = socket(0x400000000018, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0)=0x10001, 0x4) close(r0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) setsockopt(r1, 0xffff, 0x0, &(0x7f0000000100)="06486c27b27bc3d0b3ba574ef347778324943db172befde0b89d7640d71e8411deca62322d40b864df48d64648be52cdf4821912b49f6279127b0aed2707ef4139550439c624dd2c354fa0b70d5954476ccc25e99c34245002d9f002f3e4b51d7ccaae108a465f7933f2dd5418b46f0379f35740e672cb5b071440bcdf603cd2304410486531c89266219f8c2e108a0a611d3643e9139fbf299b002f7b91bbc1d1c60b5ccae2f5aad3422e2be4bfd8415b5c66b32286e26bbac9ef", 0xbb) r2 = socket(0x400000000018, 0x3, 0x3a) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{}, {0x18, 0x1}}, 0xe5) 03:29:00 executing program 3: compat_43_osendmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 675.4873546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20024 command syz-executor.1) [ 675.5373713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16206 command syz-executor.5) 03:29:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) __posix_fadvise50(r0, 0x0, 0x76, 0x80000001, 0x0) 03:29:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) setreuid(0xee00, 0x0) setreuid(0x0, 0x0) 03:29:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 03:29:00 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, 0x0, 0x0) 03:29:00 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) shmctl$SHM_LOCK(r0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmctl$IPC_RMID(r0, 0x0) 03:29:00 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa959) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:29:00 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x80044270, &(0x7f0000000040)) [ 676.0573540] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16001 command syz-executor.4) 03:29:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0xb00, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x2, 0xffffffffffffffff) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 03:29:00 executing program 1: r0 = _lwp_self() compat_60__lwp_park(0x0, 0x0, 0x0, 0x0) compat_60__lwp_park(0x0, r0, 0x0, 0x0) 03:29:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x8, 0x0, 0x0) [ 676.4473659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15657 command syz-executor.5) 03:29:01 executing program 4: undelete(&(0x7f0000000040)='.\x00') 03:29:01 executing program 2: setpriority(0x2, 0x0, 0xfffffffffffffff1) 03:29:01 executing program 0: r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 03:29:01 executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)) 03:29:01 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) 03:29:01 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x13, &(0x7f0000000380), 0x0) 03:29:01 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f00000000c0)=';p', 0x2, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000100)="f5", 0x29b842175eb3e702, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000240)=""/4106, 0x100a, 0x0, 0x0, 0x0) 03:29:01 executing program 0: r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 677.0173619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20922 command syz-executor.3) 03:29:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x8, 0x0, 0x0) 03:29:01 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) 03:29:02 executing program 1: r0 = _lwp_self() compat_60__lwp_park(0x0, 0x0, 0x0, 0x0) compat_60__lwp_park(0x0, r0, 0x0, 0x0) [ 677.3973666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16352 command syz-executor.4) 03:29:02 executing program 0: r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 03:29:02 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) 03:29:02 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) 03:29:02 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) [ 677.8073628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6610 command syz-executor.3) 03:29:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) 03:29:02 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) 03:29:02 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80047470, &(0x7f0000000240)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 03:29:02 executing program 0: r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 03:29:02 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e09) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x2000722c, 0x0) 03:29:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x8, 0x0, 0x0) 03:29:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@file={0xa}, 0xa) 03:29:03 executing program 1: r0 = _lwp_self() compat_60__lwp_park(0x0, 0x0, 0x0, 0x0) compat_60__lwp_park(0x0, r0, 0x0, 0x0) 03:29:03 executing program 5: posix_spawn(0x0, 0x0, &(0x7f0000000480)={0x0, 0x1, &(0x7f00000003c0)=@open={0x0, 0xffffffffffffffff, {&(0x7f00000000c0)='\x00'}}}, 0x0, 0x0, 0x0) [ 678.7273532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21098 command syz-executor.3) 03:29:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x8, 0x0, 0x0) 03:29:03 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x8004667d, &(0x7f0000000140)) 03:29:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) compat_43_osetrlimit(0x0, 0xfffffffffffffffe) [ 678.9673515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21094 command syz-executor.3) 03:29:03 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x839, r0, 0x0, 0x0) 03:29:03 executing program 5: open(0x0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) preadv(r2, &(0x7f0000001880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 03:29:03 executing program 0: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x400000000018, 0x3, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x69, &(0x7f00000000c0), 0x5c) [ 679.1773591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8039 command syz-executor.2) 03:29:03 executing program 3: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 03:29:03 executing program 2: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 03:29:03 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x88) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1, r0, &(0x7f0000001140), 0x0) [ 679.4173589] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20536 command syz-executor.5) 03:29:04 executing program 1: r0 = _lwp_self() compat_60__lwp_park(0x0, 0x0, 0x0, 0x0) compat_60__lwp_park(0x0, r0, 0x0, 0x0) 03:29:04 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) __fstat50(r0, &(0x7f0000000080)) 03:29:04 executing program 3: r0 = fork() compat_50_wait4(r0, 0x0, 0x4, &(0x7f0000000740)) 03:29:04 executing program 5: _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) 03:29:04 executing program 4: r0 = _lwp_self() _lwp_exit() _lwp_suspend(r0) 03:29:04 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) [ 679.6873565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19927 command syz-executor.4) 03:29:04 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0xe, &(0x7f0000000040)="06000000", 0x4) 03:29:04 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000003c0)="2421b0e201a22731f3624caefafbe002968d4bce6e1efe41eed6ca84e647d0c9163b29e2b84667178f956e48cd567c353f653a3f9d5a10dcc590e6b1c3492c580447f822eeb8cb32af74e289e42f6f1922ce8f5184af382e74e9c17141fb91911702abf7801df93e75ed3eac6ee691441766843096fac778db", 0x79}, {&(0x7f0000000480)="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0xff1}, {&(0x7f0000001480)="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", 0x741}], 0x3}, 0x0) posix_spawn(0x0, &(0x7f0000000340)='[]/],\x00', &(0x7f0000000400)={0x0, 0x101, &(0x7f00000003c0)=@open={0x0, 0xffffffffffffff9c, {&(0x7f0000000380)='\x00'}}}, &(0x7f0000000440)={0x0, 0xffffffffffffffff, {}, 0x0, {[0x1]}, {[0x0, 0x0, 0x80000001]}}, 0x0, 0x0) 03:29:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000), 0xc, 0x0, 0x0, &(0x7f0000000180)=[{0x10}], 0x10}, 0x0) [ 680.3473567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15327 command syz-executor.0) 03:29:05 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f00000000c0)) 03:29:05 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 03:29:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) setsockopt(r1, 0x0, 0x1, &(0x7f00000000c0)="11472774", 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000400)={0x0}, 0x10, 0x0, 0x0) [ 680.6473548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15039 command syz-executor.2) 03:29:05 executing program 0: r0 = socket$inet(0x2, 0x60000003, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1b, 0x0, 0x0) 03:29:05 executing program 4: accept(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000001780)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x9, 0x0, 0x8}}]}}}]}}]}}, &(0x7f0000001a40)={0x0, 0x0, 0xc, &(0x7f0000001800)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0x0, 0x5}]}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000001900)=@string={0x2}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4}}]}) 03:29:05 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, &(0x7f0000000000)={{0xffffffffffffffff}}, 0x0) 03:29:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x40047477, &(0x7f00000000c0)) 03:29:05 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xf, 0x614000) 03:29:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000013c0)="04d38e54045f67d34581f34d4c61c50306eef606", 0x14, 0x0, 0x0, 0x0) 03:29:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000000c0)="4feb19e304a7d9a7dfe0456ae48fca598257a38e23fcd01fb5e2c7e44046b3017878bf52855264a73726d3ad5f815c33b510a893750274f4d4802553883026272bcf4b3969fdf0cdd61bfcaca1b655b677684437b510b32cdb8a576e34e025550f739783288ae10faaa4b2768940997a3a242d01b881bdb2788e24a7ad9d4d4a4f1046239e31f2966bf17b435032a1a7975c2eafbdf37b86543b1bc757944c9a47b4cd7272261947a49a1c4a9754d351f191869aa2d68f2b15452e6ea4a2bf4f5025594820d63ddca20a79ad785611bcf6db8206a679ef771daffcec7c1771f5c74fbc5b4a1d8e8418324c89b89908596f6a765b39dc70d2a1d720cb4bcfccd22ca3e880318b0a9f04b6f8bc55f9d2d30aef5bb8faae7be6c0cfd64b1e4ca3e55490185c4797c62a8e7ae3c5942ed467a66a98dc9f08819d280b4ba8a3457becb23cc8b7ef1ae7178d7b458115033226a0db2d62f6acfa755e6d31e0e71fc1e86d43d3c5bb72d868123ede14d95fc514902c213588c748728d86d8882980716521c432bfedde3b8d6fc173cda3b02fcd2d2f594a57b68316c496ff391bfb7b05a6608f459e68d332d114b97a9dafcdaf6a5998d53cc6a6d3b0fefc99c991fc4a7d5e75d1cc15e852d5953b63f5c33cf75ffba22993b52f6f32f8e2a96aa27190d30f43b1dda56a6826ad2965f0ba7407d9bda46fcdfe2274df30e70f8189717b773859ffcfe9846886a486c2ed267612e0d0705bac50b9aa899b5caea25b30bf3b2d88f1c742bd1ef9f4266cce5b48e6bb6891af7472e351d31b48ac03e154f8cb41b9ccc699fc0ca232eb03f9a0a14cce7801640816ba8a24a5d024ab0a6f8211b9be310acf53d955a3d7166fb178434010d1f7c18b918d4ada221f5b8d603d8c507ea687ed6e80986134380a85b42675c958a7c162d20f0e9515fcfdcad85b9c7968c34748845932c042a1ef70b2f36eea9845555194afbc2983ee5ac205dd2201ddc1601ed65178637485d9630c366faa602d5289c760e0f93ce900420d8b07a51f405b864b9a61ae3c32dc0b4a08ed02be00a4582cbea4427481f93d55bcbba72f1695e745c60efc7a7e6454da620dfdd3fcd55f1599adb5132b64ac76c73739199032ea2c5bb40249d404b317269abd332e6ab7b9dacdf6e1a3843f51103678c4dccd02f7fb8320a500460b3ac462419df3a8376c9ee4c3fe36d3c673cdf0b6f833f013b5be401d61261d7ede79716d72b9df86b613a82ceff5631296cdd4586d198e87b620082d9fb74d30f406a7242d1eaf098b978be40ad77d867167633e8148c1a97a608b54162aff30f07836c9dc5e6f42bde2c663a129c0b159203642af54b72db9a7ed9b3e5c4d20d7950944376588a99063d850ec9d064bc82efba16a4d0c8d17362253c7e09a300f3bba61f077f7de9d103160e7572e5811f0697c475d69788bfed35ebd1130c7ecbf16547d6cdd3cbbf6c40b954410609f57c182cf9f11beb1ea2fe91809eea1a3d6c2d963ad45625a5f5496abb4777544eb35dd6f11d4d420e087f75cd25ef8462bcddae791daef77d62c6a2f2689b887b2fcbb406ddc2da0f3426b85eb5d4ad8539e6012a584a9bd3e5a9dcb03814e3d19a7fa5e39fb9ca4b008cf98bd51abf952356608e18b71d88a3b50daa398a228bf4861f1f3b8ac162ec977e703781fd23fdf65a38a5e7b349e055b78c2356fb20232f5fae72ec31b12869e7a10da39f59931083970e048ba048110bb99e9ad5d64e688ebbf53f72928c50c89f623bb713ef754482cb0de9d26cb3750c5aa728cacb5222438bf7b38cfd07301d7c8e14b7fdb02c29daffe284727564c18d435a40fc1f315dd8bb38d335a39916fa71c970e0221af2129d91e92e46cd3194bfc2cab7ce219be3491fcbb0d91c987c0c27e31edf4dd146a0092c523fb78550fb3b402d2fcf17d7920b585d3a7e9937a641a94afd0b815ccf2c64ea85696ea97d3110f8db7f0458fb1057240a471d0b79974d7d7db28c8f1b57672a6ea721cfda2bb30caf942d5e4826d5caae05121afd3678a00e5549a2a244afbf1c7adbbc9ececc3f6d898939d133a75bc6781964013e9246fa4aeda6de4d7c43f7593dd237106c9f29e21c8f89768c23221c709c9ddb3058813a69bc8de8eb50ccfe4077c9422d47c799c09d62a3f297ae2614ff59aeac3769181947a7c5dff33719dc289220182c18b5679ca69a515e365b39938abcbad53f9599e861c17658446d698ba704a93b06d6fbbaf411040e6ab4c6d4a5b37e70c6c59109dd1a12d1bf5e9f8dfd1b2e7ae3551478df5fe6623e00da81cfb73ca564f69ceb934167a9168ebf9f41abcdc167f6fcad37ddcf637c15f858b3ba9d4e9f06535a7e9105a08ec59e945fc84aab546ecfd9d1195fe6903bcd11543ce880bb28b1dc55b5999c7da07dbd936856446415231c7cb178d6676b30a06a13f8a23087d1d3d5a529412886b03e47e2d901ecddea9761294e093d732e4891dc43c30fa80ad3ad121a4130cc460abf29dfc667a065e47df0c582cf4d25c264fd4013a1f03fb850ac94484f2a497bea89c1db97179af57968fe39dad8278fb7ebc328afbfc37c2856d26259eff9c479610b1363fb8ac95b045dc720d3dfa532bae42e7f9991f9a4d67dc773671f6dfd608ec0a30a4198cd6a171a11dcdb2d92b518eea70d20045b53d26bd70f9e2ddc00b35be6c2df482466870b323d793158b29befec6a199a3f210c1620adaab81b7e625b602af99c7a4a51eebd27319abc42e729f935b57fe30d6b9fae158cb85ca46a085fc2f053d7ae12c41b06d8140f4ca3534fe561f238e19bfe4fc604ade17b1cd42144e0dce43cc92398458239d5956046b4795cf5eed843bca06f43087454d8f3672d06430a82dcc85652d7333137c9ee1bb14318391dafd20dab09c491312cad9d2b3a00fbf8085ac0688e5aaa7cd0cc1674be7932e5ace58318ba6ea0248aed1acc4f4ce2b489f47eda7c87afb9b98c4ddda808a246552ab5614ba8e75002abc8402704ad976e1bed9856791ca9a7e7e8bc41f96e9d5d4e33edf56d4daad131941ea9d6aeaca218b700a318da86e5f2e170ab41099acecb78abb9104601fd92b6e8250dab333f66dae782407b89ef29210134d6b68d2c013d5ca53eb5eabdca7f1dae84cfd96fa9a078a75c7f9959cf0efcbe83a53f572952da9629cfcd0e1b4a4c82a9d008451804381eb8687ec9abda84af6f7df9ed57e926e9e1f21030b4b584532e0f4ecee3e86d7097355ce5841c28f95c08a42f4a68c4107a9b977c2df34ecdcfc9a1f4073d3e5b63e899e36d357f0f1fb6154920d180a6d64d838ecd99f11c2f9270eeda68b1515c4ae3e78a9525afec5f0cf5cac0c4e53ba18f70213cb3c2260967d91467eb33b0962773a4abf7f877b131efbd36370440f2ee753eff73b1cb525cd738266b7dbd5910d380e1578ac23d710f0bf8b0d51c79d59a49ee6c39f6455761efaf4840fbdb2a207d2c58e1c9e418fab2cdea557fb0fa5a92337299f240cda74dee087a37f3ded964d7af11f9d8a23536a93e96735d22e53081ee34e2fa2c4a8966dc1bfeec5bacfa7553d6c1dadc1e75b5bee03a26cada39d6d42119a9cfd89a7f2ac1a624d93a39ea6af4363b7aee6cf96525dd4b9f6535571c7cc10a1b683a5140e81fb74eeabc13653106b165a033dd31ec3ceef56e04a2164bf34c8f48d17663ba7c6badda3346f6f70b07e62d9f39bbb9d5a113d75eb79b78aa6f3bc54c2da7f816737b6d9bd28fcbfb43a939d6cf71afc4e1c2d510dfe608f47fb98cb025c481becdd3aa8bb3bdece4b0ff426a40e0da1dd1e3fdee4d30a46d76c7758de6754874c63361e8279674ec4c9a721740fae1284bedd5f8bd535d8f615224e84b2453621958d2334e856bf89fae0beb2be375b7e2c5006d737175c0968abafc374c57710a4315d6a13d2f4e8db8f7b3251fec51f0d9fe63d2aa6182050a32e95d380f6bb415f3fb3b1bbad796d5c115e714698790e2a3b94788efc40f9b148ed590b1a566956e743215a022005144cb04e76aa7dcc56a3508961f110ef67da47bfbea44bba8a148894185b9ed29e722085045bc9cac528fb79a24f659c6ca160cba52ff3286a7f377a0f7714e9e763e003e1293bdefa960eaa04f959d37a077151ae5885ec5301a8feef5cf09b8ea6e30cc9acf324c91448cdfed8f65afc9bb1ba23d14f1b96e9303ed1cf36a7c823642cbb0ea043664ae9be9bc7e4415beea0284ab875fcf9271e0b5db1eb1510f6b1f5f6556509e97d1b6f040be5566d632469990cec8b645f1c4fe43b331a586b3ad0c58d156a49d0432eb3364a5ef98a70b661bc77c21472abcb474559b0fbcf0d3b2b7b0561ea8276dd51dfba53e13bf1e615c5d566a478b586972c86634c1bdcd7c141ec85bc5f05266f89a5e5adaab9710d6470389cfef98df67e9ed2d7c33536c26111f85d2881cba6b2f79c5c4565cc9f66a95d6d63cfabbd050613823c37b22879e9ea7cc0f1ff471f18cb6c8d78ee85dd9e2a8abbcc62ba6f10b3d7b8da90147c48dbcd9d230dbd2425e428a50c1fb48f67d1c8fe83b73dae565933f0366d577ee28d918263e8c978c2f2fb8afde4ae2246561d2472e67d4f0278dfc7e6ba2498d5a34d07267f9aa4ac84e11352fa11e3329fb2a4b9f93e501bda7c1171310b762b2c6a48322695bca7aa7337d28e5812f04c88cb49ab7c7700f2806e991ec9e57b5521a048e1a33e5a7cfe808252724d1193851f6bcd9cdad99b1294f9294293f1256d7bafcce2a1943213108fa14ed2e61ee22772d71b57653460e0fcb8362c720f1ed9289fa516cf41016c97b62c7ea3703811d93d781f1f54adbbb7ac651975d49801dc5ea7fdfeb75c709543cc7ee240d1bfe14b0168252c171cdbef9902aaf4ceda452d53cb5f778e1e7799356037d2ef56323b685cf7c357492b117a7d592cfac3772507a34ac2fa93bbdb9c4ba64d0dc8fc725fdd61aa56dc8edf0de90040ec2bce77e0d6227c7f51199413aa8428a4f50515dc8b403b2ac4201ba70507fcb4fa71b7d235aa17752ecc94035a92c2169b8704f6cb636fced7638d9df85557967289e47361b95ce12096e3d73fe2757c40aca6928f536b72af7678a7d756fb11a08f6fd8823146fe36fe92362e1e568589cb940815bced9d4de1552e643c2fee2656250e65b55fbed0975d74aeef8781caa46fe4ffc6cb110ea8c23131df8df3afee2a1c3373018f9fa1cd723a7f194c4d87748a2e614bd338475785b9049f9fd6e650d4a64dd3d7d18ee954093b46f3c7683bacf19e363bc45439fa465994fa7121d9ed60f95409bd16cb7824dac790c96e352b0eb7cdfe3246e3558635230dfec7449277a9cd37cecb13bcab148afbb98d89e7f08af9355ae12e115b8551c6c703c33a016f68e137e3d4aa0ed6cffa37b2af66288fde08ac9b2412e6e823447983507cb8be5ffacbbb12b0e34f737b0959063375da9924c7dbbb7bace32f7ca3c0474b3f13357ec4aa885cd977089fca9acdc0f35cae586f680909615b899fb8af6050afc02f2470dc3a671fb0c5fb37d2d29d0e5735cd57ef6143f0031027caac48ae3f7bc44b93601a0f43c564ad5e7c8b05f6ce859589c9e3606460ec95fc1a69161f60755c62da96296bd7e6c711ad01a73adbaeb3d489c516c6185a1f1c670e517b33a0a3d27a81b89db791a6d4af9af80db5a60fc0697be4edf873c86d28163329c5133d9476136238c606e3ee4a", 0xff1}], 0x1}, 0x0) 03:29:05 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000540)='(^-\x00', 0x0, 0x0, 0x0, 0x0) 03:29:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) __clone(0x200, 0x0) 03:29:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="05469f179024e9fd6cf24034c04798edc7cc05559fd7e0c806d6fb8b0d3ed6c7a1fd2fb1080ffadfbaeb084de9bb181c188c3bbc61b1256b03d2c817f47c8e342d1c4d4e144add3ebc3b62ce855ccc1b4edd5b12e13924a3aca99bd2b5ca9a03ed4e592842b2c9431bebf6f7b33945dbdcbffa29", 0xff0c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001380)=""/4080, 0xff0}], 0x1, 0x0}, 0x0) 03:29:06 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 03:29:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000240)) [ 681.4073555] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19253 command syz-executor.2) 03:29:06 executing program 2: __select50(0x509b452f45e65a75, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 681.9473500] uhub4: device problem, disabling port 1 03:29:07 executing program 4: __setitimer50(0x2, &(0x7f0000000000)={{}, {0x800000}}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __setitimer50(0x0, &(0x7f00000000c0), &(0x7f0000000140)) 03:29:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, &(0x7f0000000140)) 03:29:07 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xf, 0x614000) 03:29:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000000), 0x4) 03:29:07 executing program 5: mkdir(&(0x7f0000001180)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='fdesc\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0/../file0\x00', 0x80000) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) 03:29:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="05469f179024e9fd6cf24034c04798edc7cc05559fd7e0c806d6fb8b0d3ed6c7a1fd2fb1080ffadfbaeb084de9bb181c188c3bbc61b1256b03d2c817f47c8e342d1c4d4e144add3ebc3b62ce855ccc1b4edd5b12e13924a3aca99bd2b5ca9a03ed4e592842b2c9431bebf6f7b33945dbdcbffa29", 0xff0c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001380)=""/4080, 0xff0}], 0x1, 0x0}, 0x0) [ 682.8073345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15317 command syz-executor.3) 03:29:07 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r0, 0x0) r2 = accept(r0, 0x0, 0x0) getsockname$inet(r2, 0x0, &(0x7f0000000080)) 03:29:07 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xf, 0x614000) 03:29:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockname(r1, 0x0, 0x0) 03:29:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000000), 0x4) [ 683.0773485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14402 command syz-executor.2) 03:29:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockname(r1, 0x0, 0x0) [ 683.1973487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16769 command syz-executor.3) 03:29:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) sendto$inet(r0, 0x0, 0x0, 0x8004, &(0x7f0000000080)={0x2, 0x0}, 0x10) 03:29:08 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0xf, 0x614000) 03:29:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000000), 0x4) [ 683.3573484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19164 command syz-executor.2) 03:29:08 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x802c6300, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 03:29:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="05469f179024e9fd6cf24034c04798edc7cc05559fd7e0c806d6fb8b0d3ed6c7a1fd2fb1080ffadfbaeb084de9bb181c188c3bbc61b1256b03d2c817f47c8e342d1c4d4e144add3ebc3b62ce855ccc1b4edd5b12e13924a3aca99bd2b5ca9a03ed4e592842b2c9431bebf6f7b33945dbdcbffa29", 0xff0c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001380)=""/4080, 0xff0}], 0x1, 0x0}, 0x0) [ 683.5373450] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14684 command syz-executor.3) 03:29:08 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) minherit(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0x3) 03:29:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockname(r1, 0x0, 0x0) [ 683.7273352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20439 command syz-executor.2) 03:29:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockname(r1, 0x0, 0x0) 03:29:08 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80017472, &(0x7f0000000140)) [ 683.8473453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20291 command syz-executor.2) 03:29:08 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000021c0)="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", 0xde4}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="af6b5fcdc84500965a484200a1a45c87a8f969bb36de2ab6fb087dfc80", 0x1d}], 0x2) r2 = dup(r1) poll(&(0x7f00000001c0)=[{r2, 0x4}], 0x1, 0x101) dup2(r1, r0) 03:29:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x400000000018, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000000), 0x4) [ 684.0073447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15839 command syz-executor.1) 03:29:08 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r4, 0x0, 0x0) preadv(r4, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:29:08 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) [ 684.1273505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18793 command syz-executor.3) 03:29:08 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80017472, &(0x7f0000000140)) [ 684.4373485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21457 command syz-executor.5) 03:29:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="05469f179024e9fd6cf24034c04798edc7cc05559fd7e0c806d6fb8b0d3ed6c7a1fd2fb1080ffadfbaeb084de9bb181c188c3bbc61b1256b03d2c817f47c8e342d1c4d4e144add3ebc3b62ce855ccc1b4edd5b12e13924a3aca99bd2b5ca9a03ed4e592842b2c9431bebf6f7b33945dbdcbffa29", 0xff0c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001380)=""/4080, 0xff0}], 0x1, 0x0}, 0x0) [ 684.4873502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19284 command syz-executor.1) 03:29:09 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 03:29:09 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80017472, &(0x7f0000000140)) [ 684.6173513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20146 command syz-executor.4) 03:29:09 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000021c0)="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", 0xde4}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="af6b5fcdc84500965a484200a1a45c87a8f969bb36de2ab6fb087dfc80", 0x1d}], 0x2) r2 = dup(r1) poll(&(0x7f00000001c0)=[{r2, 0x4}], 0x1, 0x101) dup2(r1, r0) 03:29:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_clock_gettime(0x40000121, 0x0) 03:29:09 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9846f9b3aec3213d2a6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bb049bd84682cec454327b6a1522c332ea628b0cb672e9e7247818f900e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c45506672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a8400c78d1da37d5228e5aa36b139a8d5957e8209712744b81352d093315d238f5a0c3cb694e5bd546af01421ace28b2e266c33488bccf4815baf3226156e050704a0b7fe058bf69a49e52ac968a096524f374b7934364f461f145dd11e7997a2c9d4b95feb92b1c7058a26", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) 03:29:09 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) [ 685.0473393] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21862 command syz-executor.1) 03:29:09 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80017472, &(0x7f0000000140)) [ 685.1473455] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22244 command syz-executor.4) 03:29:09 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000021c0)="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", 0xde4}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="af6b5fcdc84500965a484200a1a45c87a8f969bb36de2ab6fb087dfc80", 0x1d}], 0x2) r2 = dup(r1) poll(&(0x7f00000001c0)=[{r2, 0x4}], 0x1, 0x101) dup2(r1, r0) 03:29:09 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 03:29:09 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) 03:29:10 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000033c0)="3fbb87fa214e8862b8537ec97c6bbe436868916a22b3470c0bf726d26c1b94d7a30c331601fbabd44a45fbbdf9529ac387b2ad33fd971d72ca4f5b2e73fb4b88ac93ac42041f25efea1a1f503d58b96c5153a58c8b8d40530c6cec8572a726ebf569cae4d89b140036f25a19c32e36098827e050c5dc49fb7d89e8365308b1d18557e55e33d624d6d81671f6265e1bb0d1c598c0103522de258f44a5940060b632c701326fd9be203e8e3bea9b94d3bea062db2851f141b1b3ee1820652557a649895fb7cd49e8ba55d0566e32fa7523c3b75ea9bde9efd53c62659df22a07fa4d3eb65102238beb1ae0a60746849637abd9ec821a8939f0da6993205ac213d1388102db467d10c6bf907f28d07eb8d16be2ef884ae4426336d1f5b97304d3093709732f5277256056e62610349fb9ed7b48096bacbbbc6d157c2e3a323d62b0581db519480a6778932b9afbeb95348e16ad9f09a82829462b6e2115175e1bb6823dccd1b9f8174af9259055ac85d80cb784380a717292b7ee3e8ec92b5c8bf81ab0ae8f98ef357a81d707af1dfb631beb0d29cb318d86e71d5071e0044e811fa0cba28121f267e6eaf69e811b63577fada0ef9014f8c642decdceb6b225845452755c697cda56220318d54e03aadc7769b3f5e593fae6952f23acbdf2313dc2186bc735759c7b86ef64381cd6b5fddc647b1685c226f8980fc811a1ba1a5cd54f711c65e862ee347b1771792df8a800c0d92e8a1ac1068d762e0a0302394cd30124bb40798cb58205e93c5911d56f5c70d23c36cf12dd9e2f3399026fd8d37b4603b9a7cb9207d6e598f5714198cab154ccdce736774e9aaa82a88dab5a53be5a3621b469052b98026b2aa81038ada4193b914b9b3664d58d618e22bfcf382018c37b5edddd8e268e924ac1e02c5736cd64f5aa4d9241cf3e0989b4e31a92808eb65d84faa489d170c9e31d23086ea70f8ae5c1d15f4b20533b4a440da6f198d2b90ddb15869fed2dd436999a8bc098548967b7833f098c2c8b40b59ec8862672e63cde1ce7029867b47a921c26076298f182382c9bfa9637c02ad1dce7eb20ba950b5b2b5726594e419012d329f31bf68dff575083f7c1f31c7a4da27eeaeab274c746aa7fe65e34c0b76abbcf83348e57f411afab872ba5c9a09a02cfbe5e31ad35a1d3c13de4997c724f545afb5f6761e35fae11169e0d9171e1f35c2203a22f3670079139626be303ab68642bbea14abf6c98ac696269f8249dace442e5ad8c6ae3c3c096babcb472c3c178bcb468222e271a9a4ba3a3bdcc7dfe42ddaf54827d3db4b50ad4fbd805754a17a9a92e2ebf06ac23ebb44091dffb7ce9a94446e391f7c9e5b3a91c0bc47e4da73e8e2bbb9e62f52583da48031800a6b8ba8b64343a5db101e472349cb26e6ba3ce20e8d8957fe09e46a72d3a72a32b9382e50100424535336698c1aa191f53f19905261df74237587e469053f77c32a6a5fadac96a7ef77ff6539da75a5b4091141581e07eaa9bf8919ca0558c6aad2a327690dee5775000ab23d94833f7c7cc5a4cacab1e2c69b1474bd083c6cbc29c4692b67f0a9fda9c5ce3ddd0b950310d1fb09076e605e5b4382de35c8b38f94e2e6f4ba6513500000000b8e9c239f5a15fc6ee56b7e19b95f403b721c9faba2270303b982f0e16c8f4317c3169b4b5024fb557a465b1cf9dd504e050e2290cd7bcee1f6b3af0342ae3d82c7628f7d51ebf37a5d40551c60206cc6c976aa25cdccdcd207600b6831f1d77058c81d04d5c513f3dad6692e888f894eee81d78438273299120ad13f4753feaccf6b8874e45553212fc440276b3d521d81a4fec26cc3852ce862fa6f2dec6d95db692cdf8f0d3cff80a7abc3c33d2861a7e08477ea5683ada85764243297bcafb739ad0a25a2a8d228eb806a8c16937bbafc25e3b2066ace5a35e4eee25a88d3cbdf2565dcc3dd9d0db174eba5e39ae31cdad1dc5860e57a51664d0176b537048e0a2d469e9e4807ad438eb40540431797360ed8b96fb3285f94361a50b5297f45c649b81780bd1c07ec1ad7a236b38cc9661b3a17146ee65bb985a4fce16fb5b774e9fbc7bd6753925e64409e6d5760f91659759ebb76bd97cec1897c7c983b66eee9bbf843ca77f718aedf37ac16bfcb1d3bd7b611b9dbd83d19a63323522edb1a1e998cdd0fea9b5d1cac873f7473f2b328eb1b62dacbbfab9b2cfe3359fcfe844164dd4d6e5810a8278bfacb851d339d6e7f8b03377c89706c1782f0a2bf1da05ed48f11a116412545f7a5338164a886400c6ba4c888d4e3f7900e5f6c5d4e110c604f650e7f34bc6857ff54ad5a45d90d14c0ebdf4b4380318afc52c131924b6b10056f5e42ded34eef37b9a66058a1c11421b6416f70bb21e639154b05553bb94e45362557f32a4618e0fbc99e3c454cb943615526377fdcc4c55bfc81ca9661b04d27f669ef6317f5f35834e283ed3d9d8b5c904e585cc38797c021629c77a27d04f8d1632c7d2a3f9335cbe866e90b89579a7add8bb09b9fc0a43b59d79e23d7230646b521428374b32cf0b26cd018312a4a58cecc9210bbbfc9ddb1f6ca15a8587d4ede361cebf0395e53b6c3c80aeb9a9b0a4b2a180fff64ef914a21277834e8b99bc6f5d85efdff0738d9e1a6c259a5ce58f514ede4a1802a27e6c7c9b6144c830005eaf2659c9ed0bc2fe26b096f6abe92eaecda97c184dee3ba873559b4b094bf1c73b528221f644d27c53ff3c2843991e60f8e8a788c41ef59093adabca48c425802ec662e0c2cc751601385ff2324187fe0d6f6254e56d89d7bc95bb42b5fe738c12a8cb79691a46d6744e7d7fd4eaebba0e3e1122349e6d15ac164114bc3644d81d710d8c7eae7c898ab406becc82120f752878ae4ccb511aeb091230a04b682c9a6884dc6743104bfe2c84aeb91fca26eb6e7705612e2b82756cbdfee819dfb2d30d2af29073ad6c8503fb463cf3ad69cf796686cd199baa5ad73f32f6512f163c8f747ab7b9f6c676d0f2e56928564041f7e9211413603e3f0304f36b5a8f452219a7be1049e2a99e0a4d177274ecfa1861f53dfe8ddbaa423dfd6acd906a3831456829d09fc1747f5b4e4c7f801388cefccab22c2235ac8141482d4255fe31b45762fbc1db687ef593736516d15274bfa8c747d687a15726c83d56421a35d2c493ef579eba11e6688de1ca00aab3ab8f2b5890a67d336a8d254fd374b818d8eefd328cbd9aa4f732be595d78d22d508b3bd49ee12e03d0451e995920220145b4d6b6886be6ae15fa17705645f2aedf2a67b4d99c2f5fbab21930562e1fbdc0576bcead89b0566a564f4473c8edff647f0b87a6f4a79d74e7add44ad35325753c73739ae38ca00a3a126cb9daa42aea20f68b7ebe6c576fa9b4422349d47b6b6879431cf11f392d3fc316a898f84758662ed5a35ceb694e4bf990d4ec60584dc9d7658b2239f9172bf0f6a71b72420cb9303cb622e542d4eb02a9dae53bf0700ebddbbb25b9c14f18a7dca413d2a64c10ff70649e4048e51956d83c9616f8e700000000000086c807bdbee93f71c8027b41ab3c45da63853c03d9ea15f171eefd114d4ed478fa876ac94e926d931910c09686f6aab22a37a5dd88a2229e525b16ee1c976b56450509a410cb9aa8200fb4162b9bf6f5be6baab65a2654b87fc188f5e11ef3e206d3092f99054119d9ccfe697c024cf6c60381976300a90dc61cd58c97065470302729ed6ba0cde6639a9db422bf6534a78b134c430c0442d0c553a4d2f3c1ceb8569b2d63fb4213fb67dae07ea54a1ca2af9afdc1ffc277ab1a66902065170957ee514640ccc79ac928c62f5e32a4bee353ee6b23ecf94a887f9b2daaf47018abb9a4dee712033b7b3167f8dff0ce86030000000000000017c966b7bd81ae81e9e7f0666e4ab18210486390566f412e44c80505288b7aaaaaf948e46a7bdc074ee2e08b4f596b287a3febc8c379710a257bc8b2f791e76bc4cd68239247d213311fcb19429f7374121204de36f21f0cae6bce46fa53e6cf7ae4a2a46dc95608db26f88c805bd008640eece086889b274d93f958030dbe59f2c8c931f54a9df0eef8c1daf5dcd3d65d5258aa2a793558407645c2468bc2cf2b1771543c8da6134aa2a384a389ffb321fa2d077d6f2320896b70cc83911b00d453d3a88d0755a087f8ffde708aecc1db2a26ee37150cb47e3e9b25911320ec0f059b3aca42be44c81e665a24fd912435a87527ab6861c888546de70131e77fa7e4aaab14d01008b437c469c5324046fb7df73b5b196c17d034e0803a5baa0acfd920c81b79a93a466fb8fcad43fdbcb6262b859b8d611fdb3ae4896534945b9889fdc784e932325a3e23a5560a638eb8d4ccd88831871af94a76a356d8b5a376ad2c7593898ca5d4b6298c303ac4aed2f6264de1b3a3b98d182ad277964d42f6621f392f5a0195aeb75d48eb71a0d76ab35f4f28a0fdc72893d54a7c187a26327440744195d07a5d491a568ee133e2f7427e74a9f00e25715129f4929a09d1c5abf4ccd3bc61abdafe1ca4089062df1997b3ddb1b6bef48c863ddba82c06c65efa8387adbabdf92f7765d0dc6baa67293f61e9884d481b6d37191e2482d0e24445e3e681c429505eedb2b84f34866887aaec60610e18a17223c406227b214c02f5743296097efbc0378d8e34dadce9a68d863c5290d4790ca60cd87f18cc9c6870108c0082dcb7526f2a34ad5bbeed54ad7b571f8b8a5a36b27101e9b0e4ee075bc6ecda3d82e5d4b8d06ddabc5118aae46ea81bdb91c9bdbaf29b6da3792be2bfc782e22ae2b2a0652611776954d9d2dd65a4d2d6f197fab42ee7f4ad18e9f08d8c383752766760a27ee62b9015aa74b1aec780849b66473b5e8a7782d9597affa68d618a7696c1989fbdedea9e178f1e9dbd9604b2ab48cbec1465e2863eb3f0f405365be13729e4c7b3216a7392882e269af902f74b9f43c20773600e3367dd615c1790cab73e8ec0858ff00661fe441936ba295131a6ff74abb72ea410554885020000000000000003a1470c346def047aced0d4c1ba0500abf58fffd97acac32eb17a3c3ddad42e6145661afe84e717f437ab96adc85b2462f81720f02e9ba8f94f5ae6a3c64e82a6e269eb4099122aa00ca359fb8f0ffe3f26d6699416679bd22e544c7c99053c419d630df65ed2a0771e2adc952d80f609aec03d58517fa9aecce5d3bf65341cbf5e3d61963a71ab5f221f15ad795d9703f19e93033964ace5fff30677350fb8c1506f2383a5eece664f0a00c877b449f970a6bcf608ac9ab9d1975746561b35d60fb86688501ce62c53a910f380eaaf5f9eb9d9236845aa9d7607a44211ce78f954c66b0c06c896f32ace03c2b760710b0575e6510b4c25b53c086882531f98c2cb0df211ecf21bd52b2fc2a37c3b590dbea8082636cd4544d2b4eb024930a80e6a2ff076b2348bca033820d5dc169ff62818dbb44c7bf996aa75f4f346e416495f4467ce99b960fcf59a7b1373967f7fa79a1afc0a0768fc59c68b54a42103b6ed350e44c1aa8b9e19331c9e321a02bf10229ca3ed63a71983c437b515454d93721fd0ca58d35c61013c10076cc0f20a140bb8b8b5c6fb05f4d59117972a42860b4c6580de77e792bab7c37451f160d16b34decc9e817f982309fd9c361b2e75dc2f6e3ed8338f4d5936be68bec06f0fa9ed1d0b5b270e7d2707d8f8e72d03994f2b45125abbbc11fd19868a6ea1e4236e0575338d8b63fd3a652c8e3a393acb85051c73b395c3bc770000000000000000887e53acbeb9700c05665837fc59fdb703b82d6238b01720ea163d68e81d9de76a178476bd1347587b62fab5b4706ac096fc06e5df931ae3e497433462e390e495da04c2381d289ba0f415bc04d764bf71f910d9e081d459af9ba8cb1236d9bfb1b5bdbb86c4cd23da0b450b9d672e52bf1cfd763632e7b703e2bbd2fc44ecc386ce3065b70a1a47ad095861642bc758cb589f30ea5c3b366bb6e8ae450ed6c734a56662d89231bd9fc4a0e976c6ca80a13d4d030617476f4d5b0e8efed3829163cf8967880e63ee1db19389f5a255b3cb3c75440fd8799f842f190607b685cee72de88636dbe0f2b575ca2e6479094905fbaa367a2145fd4fcb26b32c4dd45693b031d0b6d8f033cbe7e4fe240d41f8b634e6c4741c458eb6ca48ca17d8ff5e664e4d921c2559b9a3f08ec641bb2429cc130a07efe0a23820fe67943eb6165c2ef491e34e2e2b60a03f563b0bced5c036d4b43f8002c73edd41d3a90ba982b59b7d52fab98af2b9d6243361cb1e31d0c6378f918752af0000000000", 0x1188}, {&(0x7f0000000580)="703ebeb052e9aaafa7f1a5c71ef71cd6095fc158c0af9c0d5c91ae7c6eb67b9f24b4a33a9798275af5e7d3cfb09f3ff89dc2009f2a1d2d24dc351a87c0be82e25b332df5239dda80ce4c0a83577c0686319d3cb552567f30f437e32e7f7707a0bb050490bb992763349292891a215cf1b3073b2ea4438433aa7142fc25204d4e9454ce1bff42a614ce68b972fbcc8d1df8712fea9cc1b9bf5f119ad20553072e258413f98c6e9caef80103a55c5306a756a56e0ab288bb482a4844578584f19283b93dbb89991b05b5853ab44a90a49837c264988bfa38dd1756ffc89f1f4b9581b1bf9dfa9867", 0xe7}, {&(0x7f0000001140)="b42bd76a47fa28493d24d35e057a37cbdc46b0d43836798243ea7747a35d9e89c30b92a2f50f26cba13b8fd4f02031835a4d96aa7f688ff5ec2d3823dc3a8813917e4c591e33c793c219dc39dae6cb5468a0e5f458f399fa7c604c175a37c502046a09295d60720083e0e338afb4b108", 0x70}, {&(0x7f0000000240)="d2dc263311112bb6e9592edde5187afc5baa824f0a7bda3e7b17d3ca21cf54a242145ad995d719f3cb483f1b35d4322af9962e4f5b9ff4d14ca011b8113e1bfdea8f1d0e481738ae562cc0b707ee3f2c21253f47b590f683f8b826524b0780a6cae31f9eef33de731427b1eaf2fd5ae42f63786f36d530961924fe8737209c10c1f790475719034a4ae55ec8b2b2ccc0b3e94df26ff14d6f3b55d07d30375abf4b0595d452bb", 0xa6}, {&(0x7f0000000000)="aeb158f88d12eab1", 0x8}, {&(0x7f00000000c0)="6419f63445c00f", 0xfe35}, {&(0x7f0000000300)="109e5f517a4a341040345a3a20a3120a231a6498d55a068a76fbb9dfc512d8d60218165836fb2756c6cd83ccbc3fe7a9b273328761f0c20eaf2df983ef270ff44e35b1c13047d89201e387f311a7150e4d20588799e1b9d5df4f91f59e2e270deb44c1aeb90da7b7a89a4d944413d5be3783f502315850cc0a01abcf2afbed32181fed80645fb413aa0e18faa96919756ae355b6e7bc3e337374e4c2e2ee9542902a505f95e81ba004de323dc6fc1a80ade609a375515b8ff87f5c8aee7b6a943ba8e7357ac0de83303e2518", 0xcc}, {&(0x7f0000000400)="9bef25784a05f33574cb97d33f88b37b7def4205c2c2c691f4", 0x19}, {&(0x7f0000000040)="64424682e075c70831bc816c28baa1fe89bd202b12b705b3", 0x18}], 0x9) poll(&(0x7f00000006c0)=[{r0, 0xd7}], 0x1, 0x4) ^@[ 685.4873339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20547 command syz-executor.5) 03:29:10 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') compat_20_statfs(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000002c0)) 03:29:10 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) 03:29:10 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, &(0x7f0000000000), 0x0, 0x0) 03:29:10 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) [ 685.8273432] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14280 command syz-executor.4) 03:29:10 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) 03:29:10 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) 03:29:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x2, 0x3) 03:29:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) _lwp_getprivate() [ 686.3473262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19540 command syz-executor.3) 03:29:11 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000021c0)="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", 0xde4}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="af6b5fcdc84500965a484200a1a45c87a8f969bb36de2ab6fb087dfc80", 0x1d}], 0x2) r2 = dup(r1) poll(&(0x7f00000001c0)=[{r2, 0x4}], 0x1, 0x101) dup2(r1, r0) [ 686.4073394] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15829 command syz-executor.5) [ 686.4273377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19049 command syz-executor.4) 03:29:11 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4a0a) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:29:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x2, 0x3) 03:29:11 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9846f9b3aec3213d2a6ac68a0b0632688ca0fab3647175abf22fea120c9b3bb77ca60c128295bf234505356095dbf9e50a4a5079723b57fed8ef0a251b91e67e1f5d347d5b668a390a25beea3962e7c10b8d9f53f5c82b5eacc26757d14f2fa6be9a2cbb2cfacc5e906dfd1e3208364bb049bd84682cec454327b6a1522c332ea628b0cb672e9e7247818f900e017c7cb9303e6b505059f34d3fb9df3993b7535fa269859e24b2802782224d7d5c13c21d4eee4f8621037c3d78695ad9a278978b26c46049befba997acb9ac407791cdf6046f9f71e36d09827a4493c17a0921dc38af76420c885862413c6ed4f7fe335a5547ee2d7c65d735b189214606da83f9be40faef7438cbfe1ed0439c45506672cda99d1c3471259d08198e13683ef6b08d5c54bfb991dcca6919362e1a0b65844e9194c2d7fd257281fbcae0694eb4c1e7121b6a2c19d7c82054126e2146349c1c8489aada96f3a8400c78d1da37d5228e5aa36b139a8d5957e8209712744b81352d093315d238f5a0c3cb694e5bd546af01421ace28b2e266c33488bccf4815baf3226156e050704a0b7fe058bf69a49e52ac968a096524f374b7934364f461f145dd11e7997a2c9d4b95feb92b1c7058a26", 0x1e8}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000480)='./file2\x00', 0x80000000000206, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0) [ 686.6773282] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22122 command syz-executor.1) [ 686.7673476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22118 command syz-executor.5) 03:29:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) undelete(0x0) 03:29:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) _lwp_getprivate() [ 686.9473269] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17701 command syz-executor.1) [ 687.0073512] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22116 command syz-executor.3) 03:29:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) _lwp_getprivate() [ 687.1173414] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22202 command syz-executor.4) 03:29:11 executing program 2: setreuid(0x0, 0xee01) setrlimit(0x4, &(0x7f00000000c0)={0x0, 0x400}) [ 687.2173419] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21819 command syz-executor.1) 03:29:11 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010570e, &(0x7f0000000080)) 03:29:11 executing program 4: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) 03:29:11 executing program 5: mlockall(0x3) mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ff4000/0x6000)=nil, 0x6000, 0x4) 03:29:11 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x2, 0x3) 03:29:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) _lwp_getprivate() 03:29:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x2, 0x3) 03:29:12 executing program 2: open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) [ 687.6473242] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17742 command syz-executor.3) 03:29:12 executing program 5: open(&(0x7f0000000240)='.\x00', 0xa00, 0x0) 03:29:12 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010570e, &(0x7f0000000080)) 03:29:12 executing program 5: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x13fd) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 03:29:12 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="4131a05002d766942f66e00aa3e558d3f54746e67384fd6dbdf9f9227bd3e7252e61698adcb7b39b0a79d27df97157a2620c88772f5b509786341810ce732de1ca7fe9c4dc5ed42b91a0e61a27a1b64bf7ed1bc2875f8276ebea52b1424c6db3d37316d590a44cbbd14a772a1aec", 0xfffffffffffffe13, 0x5, &(0x7f0000000140)={0x18, 0x0}, 0xc) 03:29:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 03:29:12 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c16e7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) setsockopt(r1, 0x6, 0x8, &(0x7f0000000180)="cb050000", 0x4) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001480), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f0000000040)="398707f3ee4e17acb1e8a1916ccd77d32e76a69936079d45338b8c2b8397af2a935545c037dcf811b172562d0c8b70a34b2f792ae35b95e13919a40285a724f0f43bd14133dca68ba995ed6530fb9eb0ded8f782fe6d8eb70306f8de539b1464bbeb9048855e908582b122edb36a3eeb567140e922b903d52f60e640eb446166849b18daf6416db5e544339849ae23d8de3af181774f2388491c419a1d7da8db51b1c1c5360c88e06f139bbb8e2c518b8b0650153bdf8b75bf7c487b088759a9805245ceb5e5c6e9e42ca406c97ae052469ea69d765e9acb55eabe3988c3ef9c9c02169649a7690d", 0xe8, 0x40c, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet6(r2, &(0x7f0000000140)='@', 0x1, 0x0, 0x0, 0x0) accept$unix(r0, 0x0, 0x0) sendto(r2, 0x0, 0x0, 0x5, &(0x7f0000000200), 0xc) 03:29:12 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) bind(0xffffffffffffffff, 0x0, 0x0) 03:29:12 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x10, 0x0, 0x0, 0x0) 03:29:12 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010570e, &(0x7f0000000080)) 03:29:13 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x10000000002, 0x2, 0x0) shutdown(r3, 0x0) r4 = dup(r3) read(r4, 0x0, 0x0) 03:29:13 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x8010570e, &(0x7f0000000080)) 03:29:13 executing program 4: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x20, 0x0) r1 = dup2(r0, r0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) dup2(r2, r1) 03:29:13 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x37ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r0) 03:29:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 03:29:13 executing program 1: r0 = getpid() pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) getpriority(0x2, r0) [ 688.8173319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17957 command syz-executor.3) [ 688.8373241] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22378 command syz-executor.1) 03:29:13 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100000) 03:29:13 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000b40)={0x0}, 0x10, 0xe, 0x0) 03:29:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDENABIO(r1, 0x4b36) 03:29:13 executing program 1: r0 = getpid() pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) getpriority(0x2, r0) 03:29:14 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) rmdir(0x0) [ 689.4573260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17888 command syz-executor.3) [ 689.6673457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13696 command syz-executor.5) [ 689.6873259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21059 command syz-executor.4) 03:29:14 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 689.7273360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13696 command syz-executor.5) 03:29:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x1e5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 03:29:14 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 03:29:14 executing program 1: r0 = getpid() pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) getpriority(0x2, r0) 03:29:14 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000b40)={0x0}, 0x10, 0xe, 0x0) 03:29:14 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_destroy(r0) _ksem_close(r0) 03:29:14 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x33397564d1ddce0d, 0x0) pwrite(r1, &(0x7f0000000000)=')', 0x1, 0x0) 03:29:14 executing program 1: r0 = getpid() pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) getpriority(0x2, r0) 03:29:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x10, r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040), 0x0) 03:29:15 executing program 4: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000180)={&(0x7f0000000200)={&(0x7f0000000000), 0xe, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) [ 690.3473288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22067 command syz-executor.5) 03:29:15 executing program 1: setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r1 = getuid() fchown(r0, r1, 0x0) setreuid(0xee00, r1) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000540)={{0x20010007, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100010024, 0x7}, 0x10001, 0x8000000000e, 0xfffffffffffffffb}) semctl$GETPID(0x0, 0x0, 0x4, &(0x7f0000000140)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x1) seteuid(r3) r4 = semget$private(0x0, 0x2, 0x189) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r6 = getgid() semop(r4, &(0x7f00000002c0), 0x0) getuid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x20000008, r5, 0x0, 0x0, r6, 0x100010024, 0x207}, 0x6, 0x7, 0x5}) 03:29:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = msgget$private(0x0, 0xfffffffffffffffd) socket(0x18, 0x400000002, 0x0) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/243}, 0xfb, 0x3, 0x1000) msgsnd(r1, &(0x7f0000000100)={0x3, "e5fb4c8bf9c9c32542f35c9949f88bfeeb5f1e1ba761ff105627e3a7048e6925c926ff0b65c9c14f3dd62c3943f4d25030452a91a2a6eab5507ec4a994efcc4276e4d629287ee85a348c9ca5c9b20ab9555134544e364e3cce490f2f8c7112cdc403412211d5cc1c9a9216e62358d526499e625308805a56b21c951063c7493cc33922be61df395c4cc98a2aaa3b20ed57d2152eee793359264321e58a90955e33d248971ecfa01b57f79169022048e58896182db8241aac67d5baf9d3a33ec8380964f233ed607175f0f183ee064b3ee9e362d0c1d44eab8c558020d7da0ca316f6cc48d25d75dc60ddd77e834d36"}, 0xf7, 0x0) 03:29:15 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x1) [ 690.7673400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20052 command syz-executor.2) [ 690.7973152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22067 command syz-executor.5) [ 690.8673383] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22714 command syz-executor.3) 03:29:15 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000b40)={0x0}, 0x10, 0xe, 0x0) 03:29:15 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x39, 0x0, 0x0) [ 691.0873130] WARNING: defaulted mmap() share type to MAP_SHARED (pid 22714 command syz-executor.3) 03:29:15 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x39, 0x0, 0x0) [ 691.1373188] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17028 command syz-executor.0) 03:29:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:29:15 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0906368, &(0x7f0000000240)=0x7) 03:29:15 executing program 4: setrlimit(0x6, &(0x7f0000000040)) setrlimit(0x3, &(0x7f0000000080)={0x10001, 0x10001}) mlockall(0x1) mlockall(0x0) 03:29:15 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x39, 0x0, 0x0) [ 691.3573122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17028 command syz-executor.0) 03:29:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0) [ 691.6373291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22630 command syz-executor.5) 03:29:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_settime(0xc, &(0x7f0000000080)) 03:29:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000b40)={0x0}, 0x10, 0xe, 0x0) [ 691.6773265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18144 command syz-executor.3) [ 691.7073256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22630 command syz-executor.5) [ 691.8173238] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13952 command syz-executor.1) 03:29:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:29:16 executing program 0: r0 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 03:29:16 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) r1 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="24a007e6c1b75bf338125a0d4dd453ec28369eeae76139bb096571ea7a60b4abb52e31237ab91f2e20c82395ff", 0x2d}], 0x1, 0x4) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000040)="981a6d584ba8db0a889b2d22ed85347e2808ba33755840b3b4119ae60d28eb27c809f0f017d599facad1", 0x2a}, {&(0x7f0000001100)="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", 0xfd7}], 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x9b) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000001280)='\x00\x00\x00\x00', 0x4) r4 = fcntl$getown(r3, 0x5) r5 = msgget$private(0x0, 0xffffffffffffffe6) msgrcv(r5, &(0x7f00000003c0)=ANY=[@ANYRES64=r4], 0xcd, 0x0, 0x400) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) r7 = getpgid(r4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x7f, 0xffffffffffffffff, 0x0, r6, 0xffffffffffffffff, 0x4, 0x5}, 0x0, 0x270, r4, r7, 0x0, 0x5, 0x101, 0x800}) msgsnd(r5, &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESOCT=r7, @ANYRES64=r2, @ANYBLOB="f164c15cd3bf9b8bfd428b439dfbcd", @ANYBLOB="fe34e3c702a1de83b96e56dfbeac0ad1a8eee88eac8ead43e1b0f7a9a15bfd88455873b0d8fff08fdb31972fed92684161acb4ecb99117488bb17ceefb39e11ef82dc63ff29902663a43e475a8c5c01dcc43a949b66e6199a83f58ea58515bace3a2929ba0907f58215a3c2a4e065746bc1358e16465d22c392ca895080027cde3984293675faeb67e3a853d9f058f3fdb9c8f0a5f73366c16939340040dfbeae3523290bf274ba6053197c53fad04fd6c72bb7ea99bfffffffa4c47eadef0fecd3dd9f6f37e504b51079c014a06742da0abe91a50c1e4f0acbeb5cecd59f434ace37cc154d7", @ANYRES16], 0xf4, 0x800) r8 = getuid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x0, r8, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4, 0xfff8}, 0x0, 0x8, 0x0, r7}) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) [ 692.1873384] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16597 command syz-executor.5) [ 692.2273034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20444 command syz-executor.1) 03:29:16 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x39, 0x0, 0x0) 03:29:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) shutdown(r0, 0x1) [ 692.3473245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16597 command syz-executor.5) [ 692.5173104] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15170 command syz-executor.3) 03:29:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 03:29:17 executing program 2: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3) [ 692.7373311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22890 command syz-executor.0) 03:29:18 executing program 4: setrlimit(0x6, &(0x7f0000000040)) setrlimit(0x3, &(0x7f0000000080)={0x10001, 0x10001}) mlockall(0x1) mlockall(0x0) 03:29:18 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$HDAUDIO_AFG_WIDGET_INFO(r1, 0x8004646d, &(0x7f0000000040)={0x0}) 03:29:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:29:18 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_suspend(0x0) 03:29:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 03:29:18 executing program 2: minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) fork() mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:29:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = msgget(0x3, 0x2a8) msgrcv(r1, 0x0, 0x51, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 03:29:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 03:29:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x25}], 0x1, 0x0) socketpair(0x1f, 0x3, 0x0, 0x0) [ 693.9973240] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18322 command syz-executor.1) 03:29:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) [ 694.0673416] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20308 command syz-executor.3) 03:29:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 03:29:18 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_nanosleep(0x0, 0x0) [ 694.3073096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17284 command syz-executor.0) [ 694.3373175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22886 command syz-executor.5) [ 694.5473234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18400 command syz-executor.3) 03:29:19 executing program 4: setrlimit(0x6, &(0x7f0000000040)) setrlimit(0x3, &(0x7f0000000080)={0x10001, 0x10001}) mlockall(0x1) mlockall(0x0) 03:29:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x1f8) 03:29:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = msgget(0x3, 0x2a8) msgrcv(r1, 0x0, 0x51, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 03:29:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 03:29:19 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047481, 0x0) 03:29:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$OFIOGETBMAP(r1, 0x40047477, &(0x7f0000000080)) [ 695.4173228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19079 command syz-executor.0) [ 695.4873218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18305 command syz-executor.1) 03:29:20 executing program 0: __fhopen40(&(0x7f0000000580)="26f0e8ff6ca97dae57", 0x9, 0x0) r0 = socket$inet(0x2, 0x60000003, 0x0) recvmmsg(r0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/209, 0xd1, 0x2}}, 0x10, 0x0, 0x0) 03:29:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 03:29:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) acct(&(0x7f0000000180)='./file0\x00') 03:29:20 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x26, 0x0, 0x0) [ 695.7673309] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22579 command syz-executor.0) [ 695.7773139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18305 command syz-executor.1) 03:29:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x18, 0x3, 0x0) pread(r1, 0x0, 0x0, 0x0) 03:29:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = msgget(0x3, 0x2a8) msgrcv(r1, 0x0, 0x51, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) [ 696.1973043] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18217 command syz-executor.1) 03:29:21 executing program 4: setrlimit(0x6, &(0x7f0000000040)) setrlimit(0x3, &(0x7f0000000080)={0x10001, 0x10001}) mlockall(0x1) mlockall(0x0) 03:29:21 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3800) shmget(0x3, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmget(0x3, 0x3000, 0x110, &(0x7f0000ffd000/0x3000)=nil) r0 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x30a51e16, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x1}, 0x6, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x0, 0x1}) r1 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) r2 = shmget(0x3, 0x3000, 0x505, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) r3 = shmget(0x3, 0x4000, 0x8, &(0x7f0000ff8000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) getpeername$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_UNLOCK(r3, 0x4) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) r4 = shmget$private(0x0, 0xc00000, 0x1, &(0x7f0000400000/0xc00000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/184) 03:29:21 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x47ceb329665c4e2d, 0x0) r2 = dup(r1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x812, r1, 0x0, 0x0) pwritev(r2, &(0x7f0000001280)=[{&(0x7f0000000180)="f7", 0xfffffdd6}], 0x1000000000000132, 0x8000) 03:29:21 executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0xfffffffffffffffc}, 0x10) 03:29:21 executing program 3: pipe(0x0) compat_50_select(0x40, &(0x7f0000000040)={0x3}, &(0x7f0000000080)={0x9}, 0x0, 0x0) 03:29:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = msgget(0x3, 0x2a8) msgrcv(r1, 0x0, 0x51, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 03:29:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) minherit(&(0x7f0000106000/0x2000)=nil, 0x2000, 0x0) 03:29:21 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4004427c, 0x0) 03:29:21 executing program 2: r0 = __clone(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f00000001c0), 0x0) [ 697.2873022] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21718 command syz-executor.3) 03:29:22 executing program 5: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xbf56a3e7875514b5, 0xffffffffffffffff, 0x0, 0x0) 03:29:22 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x47ceb329665c4e2d, 0x0) r2 = dup(r1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x812, r1, 0x0, 0x0) pwritev(r2, &(0x7f0000001280)=[{&(0x7f0000000180)="f7", 0xfffffdd6}], 0x1000000000000132, 0x8000) 03:29:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) [ 697.7673213] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16220 command syz-executor.1) [ 697.8473094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18504 command syz-executor.2) 03:29:23 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x200000029, 0x31, 0x0, 0x0) 03:29:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x5) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r1, 0x0, 0x0) 03:29:23 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 03:29:23 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x47ceb329665c4e2d, 0x0) r2 = dup(r1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x812, r1, 0x0, 0x0) pwritev(r2, &(0x7f0000001280)=[{&(0x7f0000000180)="f7", 0xfffffdd6}], 0x1000000000000132, 0x8000) 03:29:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0, 0x0) acct(&(0x7f00000003c0)='./file0\x00') 03:29:23 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="cb46b7d1012579f5087ce7", 0xffffffb2) write(r0, 0x0, 0x0) 03:29:23 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0x18, 0x1}, 0xc) 03:29:23 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2ffe) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:29:23 executing program 4: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0045103, &(0x7f0000000040)) 03:29:23 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) __clone(0x0, 0x0) 03:29:24 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x5) 03:29:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __posix_rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 03:29:24 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x47ceb329665c4e2d, 0x0) r2 = dup(r1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x812, r1, 0x0, 0x0) pwritev(r2, &(0x7f0000001280)=[{&(0x7f0000000180)="f7", 0xfffffdd6}], 0x1000000000000132, 0x8000) 03:29:24 executing program 1: compat_50_nanosleep(0xfffffffffffffffe, 0x0) 03:29:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x0, 0x3) 03:29:24 executing program 5: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) writev(r0, &(0x7f00000004c0)=[{0x0}], 0x1) [ 699.7472979] WARNING: defaulted mmap() share type to MAP_SHARED (pid 23396 command syz-executor.5) 03:29:24 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x5) 03:29:24 executing program 4: posix_spawn(0x0, &(0x7f0000000000)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000140)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) 03:29:24 executing program 2: __select50(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 03:29:24 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x20007479) 03:29:24 executing program 5: compat_43_lstat43(&(0x7f0000000140)='./file0\x00', 0x0) 03:29:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __clock_settime50(0x0, 0x0) [ 700.2972908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17631 command syz-executor.1) 03:29:25 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x5) 03:29:25 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) access(&(0x7f0000001880)='./file0\x00', 0x0) 03:29:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x0, 0x3) [ 700.5673172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21212 command syz-executor.4) 03:29:25 executing program 4: posix_spawn(0x0, &(0x7f0000000000)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000140)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) [ 700.6673201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18310 command syz-executor.1) [ 700.7373097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10343 command syz-executor.4) 03:29:25 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0xc0d06479, &(0x7f0000000040)) 03:29:25 executing program 4: posix_spawn(0x0, &(0x7f0000000000)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000140)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) 03:29:25 executing program 5: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:29:25 executing program 5: r0 = open$dir(&(0x7f0000000480)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x0) 03:29:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)=')&!-%./+@\x00', 0x0, 0x0, &(0x7f0000000880), &(0x7f0000000000)=['\x00']) [ 701.1673123] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15938 command syz-executor.4) [ 701.1972878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19022 command syz-executor.2) 03:29:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x0, 0x3) 03:29:25 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0xc0d06479, &(0x7f0000000040)) 03:29:25 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONSPACE(r0, 0x40046679, 0x0) [ 701.3073045] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23652 command syz-executor.5) 03:29:26 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x5) 03:29:26 executing program 4: posix_spawn(0x0, &(0x7f0000000000)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000140)='!,\\\x00', 0x0, 0x0, 0x0, 0x0) [ 701.5172908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22487 command syz-executor.1) 03:29:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __msync13(&(0x7f000000b000/0x1000)=nil, 0x0, 0x3) 03:29:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)=')&!-%./+@\x00', 0x0, 0x0, &(0x7f0000000880), &(0x7f0000000000)=['\x00']) [ 701.7073003] copyinargs: copyin env 14 03:29:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)=')&!-%./+@\x00', 0x0, 0x0, &(0x7f0000000880), &(0x7f0000000000)=['\x00']) [ 701.7772979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23914 command syz-executor.1) [ 701.8073024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23915 command syz-executor.5) [ 701.8172914] copyinargs: copyin env 14 03:29:26 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 701.9573018] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23497 command syz-executor.5) [ 701.9872959] copyinargs: copyin env 14 03:29:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000200)=')&!-%./+@\x00', 0x0, 0x0, &(0x7f0000000880), &(0x7f0000000000)=['\x00']) 03:29:26 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) [ 702.3572825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21468 command syz-executor.5) 03:29:27 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0xc0d06479, &(0x7f0000000040)) [ 702.4272852] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21194 command syz-executor.2) 03:29:27 executing program 4: mknod(&(0x7f0000000580)='./file0\x00', 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_20_statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) 03:29:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhstat50(&(0x7f0000000000)="dcd05257330f582bbc5f9849ca3e6f494fa3f126237c713653f2e19f", 0x1c, 0x0) 03:29:27 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) [ 702.6372945] copyinargs: copyin env 14 03:29:27 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) acct(&(0x7f00000010c0)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 03:29:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x0) r2 = compat_30_socket(0x1f, 0x5, 0x0) dup2(r1, r2) 03:29:27 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0, 0x0) 03:29:27 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000000)) [ 702.9372991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21301 command syz-executor.4) 03:29:27 executing program 2: linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 03:29:27 executing program 2: r0 = compat_30_socket(0x11, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000), 0x4) [ 703.1372954] WARNING: defaulted mmap() share type to MAP_SHARED (pid 19424 command syz-executor.1) [ 703.2273102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21301 command syz-executor.4) 03:29:27 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) 03:29:27 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0xc0d06479, &(0x7f0000000040)) 03:29:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x10) r2 = msgget(0x1, 0x13c) msgctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) semctl$IPC_RMID(r3, 0x0, 0x0) shmctl$IPC_SET(r3, 0x1, 0xffffffffffffffff) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/210) r4 = socket(0x400000000018, 0x3, 0x3a) dup(r4) r5 = getuid() sendmsg(r4, &(0x7f0000003a40)={&(0x7f0000002700), 0xc, &(0x7f0000003880)=[{&(0x7f0000002740)="050436d43cda30fd718957c83216d25844c12ff2df660b95f45bf444c48c85e96028c81d39758da2d0cce7477b53b091efcd1b24ba3a26f73b1dfcb7f819aee685", 0x41}, {&(0x7f00000027c0)="983757975b62736f092c7a263706bf636e9b9a5438736d8fa4e1880a4f9a0084dcfa6f89f6c4bd0454bf36cad7c38002fe098c2d180e5168d26eec2b3ce11b1c83905565f98a1a7c6eca32f050cb2b80fa77f4b604422d56337207fe1e64c36562d21d6dcd5d18c243dc201bae6c29015be33c6d", 0x74}, {&(0x7f0000002840)}, {&(0x7f0000002880)="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", 0x1000}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x168}, 0x9878d5c527fde8da) r6 = getegid() fchown(r4, r5, r6) r7 = getegid() r8 = geteuid() r9 = socket(0x800000018, 0x3, 0x102) listen(r9, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f00000004c0)={{0x7fff, r5, r7, r8, 0x0, 0x8, 0x7ff}, 0x8, 0x401, 0x0, 0xffffffffffffffff, 0xa2, 0x1, 0x1}) dup2(r1, r0) r10 = dup(r0) sendto$inet6(r10, 0x0, 0x0, 0x0, 0x0, 0x51e7729d0e754874) 03:29:28 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 03:29:28 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0x40045265, 0x614000) [ 703.7773012] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18308 command syz-executor.4) 03:29:28 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 03:29:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) chroot(&(0x7f0000000080)='./file2\x00') 03:29:28 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000380)='./file0\x00', 0x0, 0x20000207) truncate(&(0x7f00000002c0)='./file0\x00', 0x0, 0xa6) 03:29:28 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xca165819b60ac6b, 0x0) sendto$unix(r0, &(0x7f0000000040)="c963a6eae7c88a0f6365dd92d9659bfb88027f4260b331d90b58abc597f56868f52665bff4f18a0280d74c5b77067d89110870fa1cd575690c02819c5286f160455248d4c37d2a7c48bec3d92e8e0d4eb742d915d8e72fbcd0d2f12b5f0117544592cf92eddc3e2b07", 0x69, 0x0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffee, 0x1001300010005}) fcntl$dupfd(r0, 0xa, r0) r1 = semget$private(0x0, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYRESHEX=r1, @ANYRES32=r0], 0x9, &(0x7f0000000840)=[{&(0x7f0000000a00)="915efe6cbf9001fb893af32d809d659c5dd0b1735492005c7ee5cfd273088359559f53f1b179921c32439703f62fd72b369e11f9046f1de8ae1a7e5de7742e107364aa42b878a7ae464291f48b8f5f4b895c782183b8569ed353af54ed22f74e166fc9ff1c1748eaa745bf0abb44b81a01dd3380e12aaac42181cdb61e05c9a64cf2f3c456ae61af550ce78796322fd629bc9c17b814254af9694e35658157b1116f365bd8916298e560e556fea5b73b12550c483e9313558a720b8f70f0595f97239b3c74868b87323d1000426f10", 0xcf}, {&(0x7f0000000b00)="b37b5029fb4dc7e74c8d606e1015092e32ef2d6a9749f4908134e0c1bae4d97929ab1612f13cc1b889b4fedd7b6cfab4e3ef492ecf6d209b75548971e25aab46f6", 0x41}, {&(0x7f0000000640)="ac97ffe0501edde9de6099a2584e546bbea4bb21274bff3d388bf47540ecf64628fe9e57fd757385c367b4ee1eb5d23cf89c8f0846003bc91611ec0f1656ba5265dd172ce9a40d5223633a646f6e03c104f379fd76422975d0e5d320cfc964fddb712076027cab6b0b42aec94ff7e98049712b8796fd2aa9594a9e80271827f39742bb6ca1c7f3feb176531bb41cc4a6a6164401a87310ed7f75bb56bf22e4a04765af26d2fcc251198517506a5ecbe82a55a252", 0xb4}, {&(0x7f0000000540)="1bc6dcd83fb830317f8dd48cf1fba82e860d5406c21ef83136921d805fc615e24c9ed622a77c167b432e2271626167a189505effb8a36a27e0c012e0c95fbfcd718f98a1cf273953644baae048807dbea0456efca83cddb0f8cb45e575febcafca59a8308b907d8a0bc90880691bbbc2", 0x70}, {&(0x7f0000001100)="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", 0x1cc}, {&(0x7f0000000dc0)="975df528c77f9c4b3d602afc9f9bb9fa4522191578791553c250a1c74968a7d1ba16f91088b547875ef8efdacc15e6d1bd14ffb2ccffda8b395bb7a83820cbbc772edd4adb892661f4ed370536d50a099917718fa80d96e0ca728d1a5f6c49bf0b5a680ba8d8332bf665bf82e6e33ea2fba0090800d6d44fd11513368d25aff913a2adb3212c4b4e5520eb", 0x8b}], 0x6, 0x0, 0x0, 0x1}, 0x406) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000400)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x20000003, 0x0, 0x0, r2, 0x0, 0x10a, 0x9}, 0x5, 0x3, 0x8}) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000240)=""/237) 03:29:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x4000010, 0x0, 0x0) 03:29:28 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) 03:29:28 executing program 1: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) 03:29:28 executing program 3: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) mprotect(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 03:29:29 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_30___fstat13(r1, &(0x7f0000000080)) [ 704.4772747] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19442 command syz-executor.4) 03:29:29 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) 03:29:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) chroot(&(0x7f0000000080)='./file2\x00') 03:29:29 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000380)='./file0\x00', 0x0, 0x20000207) truncate(&(0x7f00000002c0)='./file0\x00', 0x0, 0xa6) 03:29:29 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x80046476, &(0x7f0000000180)) 03:29:29 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000380)='./file0\x00', 0x0, 0x20000207) truncate(&(0x7f00000002c0)='./file0\x00', 0x0, 0xa6) 03:29:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x160) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') readlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='.\x00', 0x0) [ 705.1172717] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22999 command syz-executor.1) 03:29:29 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) 03:29:29 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_30___fstat13(r1, &(0x7f0000000080)) 03:29:30 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000380)='./file0\x00', 0x0, 0x20000207) truncate(&(0x7f00000002c0)='./file0\x00', 0x0, 0xa6) 03:29:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) [ 705.4672706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20194 command syz-executor.1) [ 705.5572888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20194 command syz-executor.1) [ 705.6472883] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18399 command syz-executor.4) 03:29:30 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) chroot(&(0x7f0000000080)='./file2\x00') 03:29:30 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_30___fstat13(r1, &(0x7f0000000080)) 03:29:30 executing program 3: compat_50_mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x40bd66) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) [ 705.9072911] pad0: outputs: 44100Hz, 16-bit, stereo [ 705.9072911] audio0 at pad0: playback [ 705.9172912] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 705.9272856] spkr1 at audio0: PC Speaker (synthesized) [ 705.9272856] wsbell at spkr1 not configured 03:29:30 executing program 3: open(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) link(0x0, 0x0) [ 705.9772673] spkr1: detached [ 705.9772673] audio0: detached [ 705.9872904] pad0: detached 03:29:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) chroot(&(0x7f0000000080)='./file2\x00') [ 706.1272864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23107 command syz-executor.1) 03:29:30 executing program 2: r0 = socket(0x11, 0x3, 0x2) close(r0) [ 706.2672864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19497 command syz-executor.3) 03:29:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 706.3872904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23107 command syz-executor.1) 03:29:31 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) compat_30___fstat13(r1, &(0x7f0000000080)) 03:29:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) [ 706.6572879] WARNING: defaulted mmap() share type to MAP_SHARED (pid 21706 command syz-executor.4) 03:29:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(0x0, &(0x7f0000000040)) 03:29:31 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x802c7415, &(0x7f0000000080))                   03:29:32 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:32 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$WSDISPLAYIO_PUTCMAP(r0, 0x40085004, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) 03:29:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) 03:29:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:29:32 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) sendto$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0)       03:29:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:29:32 executing program 2: r0 = socket(0x800000018, 0x3, 0x0) r1 = socket(0x800000018, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) dup2(r1, r2) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r0, r3) sendmsg(r4, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002500)=[{0x10}], 0x10}, 0x0)       03:29:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(0x0, &(0x7f0000000040))             03:29:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(0x0, &(0x7f0000000040)) 03:29:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000021c0)=@file={0x1, '.\x00'}, 0x6e) 03:29:33 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r0, 0x0, 0x0)       NetBSD/amd64 (ci2-netbsd-kmsan-1.c.syzkaller.internal) (constty) login: [ 709.3672821] WARNING: defaulted mmap() share type to MAP_SHARED (pid 18655 command syz-executor.4) 03:29:34 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:29:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(0x0, &(0x7f0000000040)) 03:29:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) preadv(r1, &(0x7f0000001340)=[{0x0}], 0x1, 0x0) [ 709.7672911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23363 command syz-executor.3) [ 709.8072794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25066 command syz-executor.0) [ 709.8672815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24265 command syz-executor.2) [ 710.3672665] WARNING: defaulted mmap() share type to MAP_SHARED (pid 19585 command syz-executor.1) 03:29:35 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:35 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:29:35 executing program 5: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x3fffffff}, {0x0, 0x3fffffff}}, 0x0) 03:29:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) preadv(r1, &(0x7f0000001340)=[{0x0}], 0x1, 0x0) 03:29:35 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000040)=0x12) 03:29:35 executing program 5: ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) [ 710.7772737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24123 command syz-executor.2) 03:29:35 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000000)="50179a27", 0x4) 03:29:35 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000001c0), &(0x7f0000000200)=0x10) [ 711.8472578] WARNING: defaulted mmap() share type to MAP_SHARED (pid 22962 command syz-executor.4) 03:29:36 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) preadv(r1, &(0x7f0000001340)=[{0x0}], 0x1, 0x0) 03:29:36 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80017472, &(0x7f0000000040)=0x13) 03:29:36 executing program 5: r0 = compat_30_socket(0x10, 0x10000002, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) listen(r0, 0x0) [ 712.2572703] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18389 command syz-executor.2) [ 712.7972517] WARNING: defaulted mmap() share type to MAP_SHARED (pid 19784 command syz-executor.1) [ 712.8972598] WARNING: defaulted mmap() share type to MAP_SHARED (pid 16000 command syz-executor.4) 03:29:37 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x7, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 03:29:37 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x9, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x20000003d, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 03:29:37 executing program 3: r0 = socket$inet6(0x18, 0x0, 0x2) getsockopt(r0, 0x29, 0x25, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0xe, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000001600)={{0x18, 0x3, 0x4e4f, 0x925}, {0x18, 0x0, 0x3, 0x3}, 0x2, [0x2, 0x9, 0x3, 0x3ee, 0x6, 0xb814, 0x1, 0xffff]}, 0x3c) r2 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x7ff, 0x5, &(0x7f00000000c0)="ec7e58537e54198d512f6f9970c1543e590b4aa78b002cfcca6924e51e8aa17a79d467f3b4d0634954a47d8294e194be2af0669c43ee129c0e8a5302975aa259db", 0x41) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530004339d45a6c0a1ca6e254a7321cdbadddc408881060694e6605e5477ba24c187e21c14b42fa0781a6ce76f6c8cea6680d4b44063bd926f0"], 0x10) connect$unix(r2, &(0x7f0000001440)=@file={0xbd5699bc1ec0282, './file0/file0\x00'}, 0x10) sendmsg$unix(r2, &(0x7f00000015c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="00fd2d2f66696c65302f66696c653000"], 0x10, &(0x7f0000001540)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="5cfbdd04b518bc57c450e2717447662549e932a707ae0023b2400035481227787f77a2070636e390cf6d7928170a0049a684294284fb2ee4fae5d0a43e69eb46e7953e1ea8356b2bbce5df90726ea82d7e56", 0x52}, {&(0x7f0000001640)="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", 0xfe}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001480)="f34843f5aa7d014412a454bdf2a744552341e6d8f936b0281a08e19fc45f326d5f668d25b38509798db9b366a4148c549774a40755b8808efe380edb743b45427e82d2d34a4523be4bba9621e9392fb4ad1938225e14e33d033b70049019bcbda16af524de362aefb825b818b047d0383d3688d792a7c87d5ec1544cb4ecab07a6f0353400b816d2ec606e5e469c82d728bb5abecce7d3268bb0bd50b0d547f77bac5dfad7cf756ad36b", 0xaa}], 0x5, 0x0, 0x0, 0xf}, 0x609) bind(r1, &(0x7f0000000380), 0xc) r3 = socket(0x800000018, 0x2, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) syz_emit_ethernet(0x76, &(0x7f0000000040)) 03:29:37 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) preadv(r1, &(0x7f0000001340)=[{0x0}], 0x1, 0x0) 03:29:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f00000006c0), &(0x7f0000000700)) 03:29:38 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0x8004667e, &(0x7f0000000200)=0x8) [ 713.3972671] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21865 command syz-executor.2) [ 713.4372651] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22100 command syz-executor.5) 03:29:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x1c) 03:29:38 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)) 03:29:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_stat43(0x0, 0x0) 03:29:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f00000006c0), &(0x7f0000000700)) 03:29:38 executing program 2: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5dd9) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) r1 = socket(0x11, 0x4003, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000100)="4d5b4b3898c2b15518685bc8fa1102a6bd7f43f8a5", 0x2e1}, {&(0x7f0000000040)="37a2cba9bab90d18db1e8cf27015d61975aa538e19e3ff00879f8c", 0x1b}, {&(0x7f0000000180)="e7b09c4e134d3c1c27f51254fca351a3ab3cc51407fac793d943436ff82c73f89f93051691725198be6df552157cd200ba9872b3ffba43a1472a71e0b24ddf2e546f0f4c49b8d762ecee72f451264602b977bce0b6f1e88a5808436ff990f2d36e239246484e8826edce6165283c57beb26e72b009eaadd6ba86e91dda8cd15ca5e6eaafcdb2d62c1261738396c4984f6b1a4df599e0fbf77d40c5902321c9c3944d17cf3b1202d00a3c444db6cb4e1d296f", 0xb2}, {&(0x7f0000000240)="fdb2617e274d09632ad0e17beba97ff45163e8ce5f25fe2789c092412d280a839c4560a374e34321424a5e4801b2ab7359dd24faf8f617713b2ad1870350f6d7253e2f40dee939cb05db", 0x4a}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000002c0)="a6eb761a1f9caa5f9cc86d15e0f0afd38d705696b382cae4d40688a26a3a5f08677f5bd2491900f37c600823df3a499f34b74a877267557ec9dd78faa2f75318125ebe9109507cd832d24b6be3dfe70f9f356f7080d77933a66d19", 0x5b}, {&(0x7f0000001680)="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", 0x5b7}], 0x7) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000140), 0xc, &(0x7f0000000180), 0x1000000000000264, 0x0, 0xffffffffffffff51}, 0x0) 03:29:38 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) [ 714.1972567] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13515 command syz-executor.2) [ 714.5372697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21978 command syz-executor.5) [ 714.6772654] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19841 command syz-executor.4) [ 714.8772598] WARNING: defaulted mmap() share type to MAP_SHARED (pid 17756 command syz-executor.1) 03:29:39 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) compat_30_getdents(r0, 0x0, 0x0) 03:29:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_stat43(0x0, 0x0) 03:29:39 executing program 2: pipe2(&(0x7f0000001a00), 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002180)={&(0x7f0000000140)=ANY=[], 0x10, 0x0}, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2) pipe2(&(0x7f0000001a00), 0x0) 03:29:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f00000006c0), &(0x7f0000000700)) 03:29:39 executing program 3: compat_50_setitimer(0x38000000, 0x0, &(0x7f0000000040)) 03:29:39 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104301, &(0x7f0000000140)) 03:29:39 executing program 3: compat_30_socket(0x22, 0x3, 0x21) 03:29:40 executing program 1: r0 = __clone(0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r1, r1) setsockopt$sock_linger(r2, 0xffff, 0x1021, 0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) __clone(0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) 03:29:40 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x8004745c, &(0x7f0000000000)) 03:29:40 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x202a, 0x44086333) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4086333) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x20, 0xf63b1ce64ed100b8) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) 03:29:40 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_destroy(0x0) _ksem_post(0x0) [ 715.5572506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25195 command syz-executor.5) 03:29:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f00000006c0), &(0x7f0000000700)) 03:29:40 executing program 0: r0 = __clone(0x0, &(0x7f0000000240)) setpgid(r0, 0x0) [ 715.6972554] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17096 command syz-executor.4) 03:29:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_stat43(0x0, 0x0) 03:29:40 executing program 0: r0 = __clone(0x0, &(0x7f0000000240)) setpgid(r0, 0x0) 03:29:40 executing program 0: r0 = __clone(0x0, &(0x7f0000000240)) setpgid(r0, 0x0) 03:29:40 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="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", 0x273}], 0x1, 0x0) [ 715.9572542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21720 command syz-executor.5) 03:29:40 executing program 0: r0 = __clone(0x0, &(0x7f0000000240)) setpgid(r0, 0x0) 03:29:40 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000100)) 03:29:40 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$WSKBDIO_SETMAP(r0, 0x8010570e, &(0x7f0000000080)={0x0, 0x0}) [ 716.2672659] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22121 command syz-executor.4) [ 716.3172478] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24635 command syz-executor.3) 03:29:40 executing program 2: r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpgid(r0) 03:29:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x211, 0xffffffffffffff9c, 0x0, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) [ 716.4372446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24635 command syz-executor.3) 03:29:41 executing program 0: r0 = compat_30_socket(0x1d, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000040)) 03:29:41 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b02e18b7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x400000000002, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) 03:29:41 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_stat43(0x0, 0x0) 03:29:41 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="9745c69c7ba479b83f8cb8d50f3254570f25140ec2b0dc144756ee155dff5bcea8681a069d68f823067223caf54b7f9347956d687029a4befe1b1c6f5eb2e51863d2a13ec58daa33641cd5da44588cddae2a0e0109d0e391b52938750b8606052c6073ae20cf18dda1f19f03d2631a8e7d3cf8acab89480845d606439632d6df3453d96f07a7d4f905b910c36f43387330008646215dece71f6305699baa5438bf5fa624da4cb10141e90e74e3e39b9d84b7aa39d7dbe2d3315601eadb54e049cf9730718211a8e368cb7c8259c726343002417e87251eae032ea9aadcd994a4084853a2dd8e9e570519c4a14884083f56c1e05ac8f62df21f3d72faa2905b53ae3dc3fb9e1fe5c04f52c1ad5ace7a66b080678b66fea8d40e3642dd163ebc4bbe927d45b172386682585a7cc9b29f7efe9e5f0bcf65120c7d6c5b40ace51fd22bd0e8577a7ae56f0561c0f0d38e25ec0b97fd3a5e415e9876ba2fcefc93d17a3cdface038d333d3d1bcac03510db78a7ac64f133f8711893bbc5bd2e402630b2ca54701603ee38d506b89881149e54cd7ec9d92453810d1865b09e924c2bb34da9070a6be369d985d2ecd32dd39455cbec2517c50f354d4863da808884c2289aa13c75031797a0d5989bd16c60e913a630437a5046f2e224c8ddcda57ea70dd04a6a293c4146e2e85fa16270dc1bd6885cea74f00db56ae664ab45ab81a23ce02b9904f2f2a576eb3b05303b4538591a10dab4853815bd1952b8355f2e561210c4f95fe418d0653620998e4d60d99336c2cc3a2fa679e32165bc13e27c3fce84ed569aded80d20d8f31de2d544ca78c3a692e261c61facdb5ba0cb96139b4bd31d13378dfd8fa9e252e903e0051eae09f51ee", 0x273}], 0x1, 0x0) 03:29:41 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 03:29:41 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4) —EÆœ{¤y¸?Œ¸Õ2TW%°ÜGVî]ÿ[Ψhhø#r#ÊõK“G•mhp)¤¾þo^²åcÒ¡>Ū3dÕÚDXŒÝ®* Ð㑵)8u †,`s® ÏÝ¡ñŸÒcŽ}<ø¬«‰HEÖC–2Öß4SÙo§Ôù¹ÃoC8s0†F!]ìçci›ªT8¿_¦$ÚL±Aétã㛄·ª9×ÛâÓ1VêÛTàIÏ—0q‚¨ãhË|‚YÇ&40A~‡%®.©ªÜÙ”¤HS¢ÝŽžWÄ¡H„?VÁàZÈö-ò=rú¢[S®=ÃûžåÀORÁ­ZÎzf°€g‹fþ¨Ô6BÝ>¼K¾’}E±r8f‚XZ|ɲŸ~þž_ Ïe }l[@¬åÒ+ÐèWzzåoaÀðÓŽ%ì —ý:^A^˜vº/Îü“Ñz<߬à8Ó3ÓѼ¬Q·ŠzÆO?‡‰;¼[Òäc ,¥G`>ãPk‰ˆIåL×ì’E8ц[ é$»4Úp¦¾6˜].Í2Ý9E\¾ÂQ|PóTÔ†=¨ˆL"‰ªÇP1yzY‰½Æ‘:c7¥o."LÜÚWêpݦ¢“Än.…ú'Á½h…ΧOÛV®fJ´Z¸#ιO/*Wn³°S´S…‘¡«HS[Ñ•+ƒUòåa! O•þASb ˜äÖ™3l,âúgž2[Á>'ÃüèNÕi­í€Ò1Þ-TL§Œ:i.&aú͵º ¹a9´½1Ñ3xßØúž%.>QêàŸQî[ 716.9772442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18901 command syz-executor.3) 03:29:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x211, 0xffffffffffffff9c, 0x0, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) 03:29:41 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667d, &(0x7f0000000040)) [ 717.1372544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18901 command syz-executor.3) 03:29:41 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) writev(r0, &(0x7f0000001380)=[{0x0}], 0x1) 03:29:41 executing program 4: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="eaff125c7f", 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000180)=0x39) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="87", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 03:29:42 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="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", 0x273}], 0x1, 0x0) 03:29:42 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4) —EÆœ{¤y¸?Œ¸Õ2TW%°ÜGVî]ÿ[Ψhhø#r#ÊõK“G•mhp)¤¾þo^²åcÒ¡>Ū3dÕÚDXŒÝ®* Ð㑵)8u †,`s® ÏÝ¡ñŸÒcŽ}<ø¬«‰HEÖC–2Öß4SÙo§Ôù¹ÃoC8s0†F!]ìçci›ªT8¿_¦$ÚL±Aétã㛄·ª9×ÛâÓ1VêÛTàIÏ—0q‚¨ãhË|‚YÇ&40A~‡%®.©ªÜÙ”¤HS¢ÝŽžWÄ¡H„?VÁàZÈö-ò=rú¢[S®=ÃûžåÀORÁ­ZÎzf°€g‹fþ¨Ô6BÝ>¼K¾’}E±r8f‚XZ|ɲŸ~þž_ Ïe }l[@¬åÒ+ÐèWzzåoaÀðÓŽ%ì —ý:^A^˜vº/Îü“Ñz<߬à8Ó3ÓѼ¬Q·ŠzÆO?‡‰;¼[Òäc ,¥G`>ãPk‰ˆIåL×ì’E8ц[ é$»4Úp¦¾6˜].Í2Ý9E\¾ÂQ|PóTÔ†=¨ˆL"‰ªÇP1yzY‰½Æ‘:c7¥o."LÜÚWêpݦ¢“Än.…ú'Á½h…ΧOÛV®fJ´Z¸#ιO/*Wn³°S´S…‘¡«HS[Ñ•+ƒUòåa! O•þASb ˜äÖ™3l,âúgž2[Á>'ÃüèNÕi­í€Ò1Þ-TL§Œ:i.&aú͵º ¹a9´½1Ñ3xßØúž%.>QêàŸQî[ 717.8872576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25828 command syz-executor.5) 03:29:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000000)) [ 717.9472401] putter_fop_write: putter 0 not inited 03:29:42 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)=0x401) 03:29:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x211, 0xffffffffffffff9c, 0x0, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) 03:29:42 executing program 4: open$dir(&(0x7f0000000580)='./file1\x00', 0x200, 0x0) __mount50(0x0, &(0x7f0000000040)='./file1\x00', 0x400002, 0x0, 0x2) 03:29:42 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fb182e2b666902e3ff"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) r0 = socket(0x800000018, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockname$unix(r0, 0x0, &(0x7f0000000140)) sendto$unix(r0, &(0x7f0000000040)="dbf85153e6c5d73385cb4a4377daf33f3806504631c7b1e8a2b75748748bdaac2cd46f15ac7ac3d7524cfd08ce336bfbea72cdca3daf2b2089701ed6dda9cbd5fb01dc12637189452d8bfbdc5c80a40209e4f4177f81e710afe3e565f0f8038f4471a324d105a7f11f48aed46f0638cf63c91740c468ffd5368490030d457f1e96b0559395614b4188d75d9b1c7f126f211b341c7b269d2b802b0f6117ed2892fb21d29272435a25576e74d2e24c0f17f142f244d371c9118e4f5ee6511eea", 0xbf, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6(0x18, 0x1, 0x0) dup2(r1, r1) r2 = socket(0x18, 0x8002, 0x0) r3 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31929648000001000000000000000000", 0x14) r4 = dup2(r3, r3) dup2(r2, r4) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 03:29:42 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)=0x401) [ 718.1972487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22612 command syz-executor.5) 03:29:42 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4) [ 718.2972533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22730 command syz-executor.3) [ 718.4072515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22730 command syz-executor.3) 03:29:43 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="9745c69c7ba479b83f8cb8d50f3254570f25140ec2b0dc144756ee155dff5bcea8681a069d68f823067223caf54b7f9347956d687029a4befe1b1c6f5eb2e51863d2a13ec58daa33641cd5da44588cddae2a0e0109d0e391b52938750b8606052c6073ae20cf18dda1f19f03d2631a8e7d3cf8acab89480845d606439632d6df3453d96f07a7d4f905b910c36f43387330008646215dece71f6305699baa5438bf5fa624da4cb10141e90e74e3e39b9d84b7aa39d7dbe2d3315601eadb54e049cf9730718211a8e368cb7c8259c726343002417e87251eae032ea9aadcd994a4084853a2dd8e9e570519c4a14884083f56c1e05ac8f62df21f3d72faa2905b53ae3dc3fb9e1fe5c04f52c1ad5ace7a66b080678b66fea8d40e3642dd163ebc4bbe927d45b172386682585a7cc9b29f7efe9e5f0bcf65120c7d6c5b40ace51fd22bd0e8577a7ae56f0561c0f0d38e25ec0b97fd3a5e415e9876ba2fcefc93d17a3cdface038d333d3d1bcac03510db78a7ac64f133f8711893bbc5bd2e402630b2ca54701603ee38d506b89881149e54cd7ec9d92453810d1865b09e924c2bb34da9070a6be369d985d2ecd32dd39455cbec2517c50f354d4863da808884c2289aa13c75031797a0d5989bd16c60e913a630437a5046f2e224c8ddcda57ea70dd04a6a293c4146e2e85fa16270dc1bd6885cea74f00db56ae664ab45ab81a23ce02b9904f2f2a576eb3b05303b4538591a10dab4853815bd1952b8355f2e561210c4f95fe418d0653620998e4d60d99336c2cc3a2fa679e32165bc13e27c3fce84ed569aded80d20d8f31de2d544ca78c3a692e261c61facdb5ba0cb96139b4bd31d13378dfd8fa9e252e903e0051eae09f51ee", 0x273}], 0x1, 0x0) 03:29:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x211, 0xffffffffffffff9c, 0x0, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) 03:29:43 executing program 5: bind$inet(0xffffffffffffff9c, 0x0, 0x0) 03:29:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106914, &(0x7f0000000040)) 03:29:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)=0x401) 03:29:43 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) compat_30_getfh(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)) 03:29:43 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc020447f, &(0x7f0000000080)=0x401) 03:29:43 executing program 4: setrlimit(0x8, &(0x7f0000000000)={0x1000000, 0x80000001}) 03:29:43 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x8030447c, &(0x7f0000000080)) —EÆœ{¤y¸?Œ¸Õ2TW%°ÜGVî]ÿ[Ψhhø#r#ÊõK“G•mhp)¤¾þo^²åcÒ¡>Ū3dÕÚDXŒÝ®* Ð㑵)8u †,`s® ÏÝ¡ñŸÒcŽ}<ø¬«‰HEÖC–2Öß4SÙo§Ôù¹ÃoC8s0†F!]ìçci›ªT8¿_¦$ÚL±Aétã㛄·ª9×ÛâÓ1VêÛTàIÏ—0q‚¨ãhË|‚YÇ&40A~‡%®.©ªÜÙ”¤HS¢ÝŽžWÄ¡H„?VÁàZÈö-ò=rú¢[S®=ÃûžåÀORÁ­ZÎzf°€g‹fþ¨Ô6BÝ>¼K¾’}E±r8f‚XZ|ɲŸ~þž_ Ïe }l[@¬åÒ+ÐèWzzåoaÀðÓŽ%ì —ý:^A^˜vº/Îü“Ñz<߬à8Ó3ÓѼ¬Q·ŠzÆO?‡‰;¼[Òäc ,¥G`>ãPk‰ˆIåL×ì’E8ц[ é$»4Úp¦¾6˜].Í2Ý9E\¾ÂQ|PóTÔ†=¨ˆL"‰ªÇP1yzY‰½Æ‘:c7¥o."LÜÚWêpݦ¢“Än.…ú'Á½h…ΧOÛV®fJ´Z¸#ιO/*Wn³°S´S…‘¡«HS[Ñ•+ƒUòåa! O•þASb ˜äÖ™3l,âúgž2[Á>'ÃüèNÕi­í€Ò1Þ-TL§Œ:i.&aú͵º ¹a9´½1Ñ3xßØúž%.>QêàŸQî[ 718.9272519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18268 command syz-executor.0) 03:29:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 03:29:43 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000745f, 0x0) 03:29:43 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SRES(r0, 0x80045721, &(0x7f0000000080)) [ 719.0672547] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20626 command syz-executor.5) [ 719.2872367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25706 command syz-executor.3) [ 719.3572462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21216 command syz-executor.1) [ 719.3972372] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25706 command syz-executor.3) 03:29:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __futimes50(0xffffffffffffffff, 0x0) 03:29:44 executing program 5: symlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:29:44 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x3, 0x0, 0x0) 03:29:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000080)) 03:29:44 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000000000)=[{r0, 0x154}], 0x1, 0x0) close(r0) —EÆœ{¤y¸?Œ¸Õ2TW%°ÜGVî]ÿ[Ψhhø#r#ÊõK“G•mhp)¤¾þo^²åcÒ¡>Ū3dÕÚDXŒÝ®* Ð㑵)8u †,`s® ÏÝ¡ñŸÒcŽ}<ø¬«‰HEÖC–2Öß4SÙo§Ôù¹ÃoC8s0†F!]ìçci›ªT8¿_¦$ÚL±Aétã㛄·ª9×ÛâÓ1VêÛTàIÏ—0q‚¨ãhË|‚YÇ&40A~‡%®.©ªÜÙ”¤HS¢ÝŽžWÄ¡H„?VÁàZÈö-ò=rú¢[S®=ÃûžåÀORÁ­ZÎzf°€g‹fþ¨Ô6BÝ>¼K¾’}E±r8f‚XZ|ɲŸ~þž_ Ïe }l[@¬åÒ+ÐèWzzåoaÀðÓŽ%ì —ý:^A^˜vº/Îü“Ñz<߬à8Ó3ÓѼ¬Q·ŠzÆO?‡‰;¼[Òäc ,¥G`>ãPk‰ˆIåL×ì’E8ц[ é$»4Úp¦¾6˜].Í2Ý9E\¾ÂQ|PóTÔ†=¨ˆL"‰ªÇP1yzY‰½Æ‘:c7¥o."LÜÚWêpݦ¢“Än.…ú'Á½h…ΧOÛV®fJ´Z¸#ιO/*Wn³°S´S…‘¡«HS[Ñ•+ƒUòåa! O•þASb ˜äÖ™3l,âúgž2[Á>'ÃüèNÕi­í€Ò1Þ-TL§Œ:i.&aú͵º ¹a9´½1Ñ3xßØúž%.>QêàŸQî[ 719.6272408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14283 command syz-executor.2) 03:29:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 03:29:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 03:29:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 03:29:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)) [ 719.8372525] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22868 command syz-executor.0) [ 719.8672631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19391 command syz-executor.2) 00:08:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) sendmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x408) [ 719.9472561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25289 command syz-executor.3) 00:08:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000080)) 00:08:32 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) compat_43_ogetsockname(r0, 0x0, 0x0) 00:08:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x7, 0xffffffffffffffff) 00:08:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 00:08:32 executing program 5: __utimes50(0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}) [ 720.2872548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18524 command syz-executor.0) [ 720.2972385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17986 command syz-executor.3) [ 720.3072349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22232 command syz-executor.1) 00:08:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) [ 720.4472355] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20878 command syz-executor.4) 00:08:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 00:08:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) [ 720.6372393] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26340 command syz-executor.2) 00:08:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) 00:08:32 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:08:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000080)) [ 720.8172472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21490 command syz-executor.1) [ 720.9272481] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23004 command syz-executor.3) 00:08:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 00:08:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = getpgid(0x0) setpgid(r3, 0x0) 00:08:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000080)) [ 721.0172467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24791 command syz-executor.4) [ 721.1572461] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21730 command syz-executor.3) [ 721.1672487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25553 command syz-executor.1) [ 721.2072418] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25962 command syz-executor.0) [ 721.3272320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21326 command syz-executor.2) [ 721.3372368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13460 command syz-executor.5) 00:08:32 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 00:08:32 executing program 3: r0 = compat_30_socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) 00:08:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __fhstat50(&(0x7f00000000c0)="6ee3eed2ce8c717beab92036a4a8240f81df5fd8c7a19b5c2bcd6c05", 0x1c, 0x0) 00:08:32 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rmdir(&(0x7f0000000200)='./file0\x00') 00:08:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00') 00:08:32 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) fktrace(r0, 0x4, 0x4, 0x0) [ 721.6772354] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2609 command syz-executor.0) [ 721.7772408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25651 command syz-executor.5) 00:08:32 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4) [ 721.8572256] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12647 command syz-executor.4) 00:08:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) pipe(&(0x7f0000000180)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) poll(&(0x7f0000000000), 0x5c, 0x0) 00:08:32 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80047462, &(0x7f0000000040)=0x3) 00:08:32 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) 00:08:32 executing program 3: r0 = compat_30_socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) 00:08:32 executing program 4: pipe2(&(0x7f0000000000), 0x0) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0)=""/168) [ 722.1072385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19669 command syz-executor.2) [ 722.1372200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17280 command syz-executor.5) 00:08:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00') 00:08:33 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0xc0303106, &(0x7f0000000140)) 00:08:33 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x210, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x102, r0) setrlimit(0x0, &(0x7f0000000200)) [ 722.3272297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21746 command syz-executor.2) 00:08:33 executing program 3: r0 = compat_30_socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) 00:08:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000000a00)) 00:08:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r0, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0) 00:08:33 executing program 3: r0 = compat_30_socket(0x1f, 0x1, 0x0) getsockopt$inet_opts(r0, 0x3, 0x3, 0x0, 0x0) [ 722.6072395] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21289 command syz-executor.4) 00:08:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00') 00:08:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r0, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0) 00:08:33 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) read(r0, &(0x7f00000002c0)=""/3, 0x3) 00:08:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:08:33 executing program 3: pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000019240)=0xfffffffc) close(r1) 00:08:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100), 0x0) 00:08:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x140) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 722.9072247] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21219 command syz-executor.1) 00:08:33 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x28e6) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667d, &(0x7f0000000080)=0x3) 00:08:33 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)) [ 723.1672368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21582 command syz-executor.4) 00:08:34 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 00:08:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r0, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0) [ 723.3472449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25801 command syz-executor.2) [ 723.3872400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23380 command syz-executor.1) 00:08:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xc}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file1\x00') 00:08:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)) 00:08:34 executing program 0: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 723.6072244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15051 command syz-executor.4) 00:08:34 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x1000200010005}) 00:08:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(0xffffffffffffffff) [ 723.7372339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21984 command syz-executor.2) 00:08:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) recvfrom$unix(r0, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0) [ 723.8772357] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23516 command syz-executor.5) 00:08:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='efs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140), 0x0) 00:08:34 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x90, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], [{}]}}]}}]}}, 0x0) [ 723.9572131] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26298 command syz-executor.1) 00:08:34 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:34 executing program 2: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1a9}], 0x1}, 0x0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x20, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) [ 724.2872331] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22002 command syz-executor.4) [ 724.2972326] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23754 command syz-executor.0) 00:08:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)) 00:08:35 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:35 executing program 4: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) [ 724.4372349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23754 command syz-executor.0) 00:08:35 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:36 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)) [ 725.9172355] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26057 command syz-executor.1) 00:08:36 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:36 executing program 4: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) [ 726.3672286] uhub5: device problem, disabling port 1 00:08:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') compat_30_getdents(r0, 0x0, 0xfffffff8) 00:08:37 executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x205f, 0x200) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) close(r0) 00:08:37 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:37 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:37 executing program 1: r0 = socket(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0xc020697e, &(0x7f0000000080)) 00:08:37 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x802) acct(&(0x7f0000000080)='./file0\x00') 00:08:37 executing program 2: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:37 executing program 4: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) [ 727.4272340] WARNING: defaulted mmap() share type to MAP_SHARED (pid 17792 command syz-executor.5) 00:08:38 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1) close(r0) close(r1) 00:08:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000065c0)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000006600)=@family, &(0x7f0000006640)=0xe) 00:08:38 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xb) _lwp_kill(r0, 0x1) _lwp_kill(r0, 0x1) 00:08:38 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x80002005, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000740e, 0x0) 00:08:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 00:08:38 executing program 1: setrlimit(0x8, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:08:38 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40047477, 0x0) 00:08:38 executing program 1: r0 = compat_30_socket(0x2, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTBELL(r0, 0x80105705, &(0x7f0000000000)) 00:08:38 executing program 3: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) 00:08:38 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 00:08:38 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x3, &(0x7f0000000000)="1e78b281", 0x4) [ 728.3472250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24028 command syz-executor.1) 00:08:39 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 00:08:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000000000), 0x4d) 00:08:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='mfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000200)="a3", 0x1) 00:08:39 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x800000000) truncate(&(0x7f0000000380)='./file0\x00', 0x0, 0x20000207) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x100000004) truncate(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:08:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000000080)=0x2) [ 728.6172271] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25815 command syz-executor.2) 00:08:39 executing program 5: posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000080)=@dup}, &(0x7f0000000100), 0x0, 0x0) [ 728.7172219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23256 command syz-executor.0) [ 728.7872082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23256 command syz-executor.0) 00:08:39 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x2a, 0x0, 0x0) 00:08:39 executing program 5: r0 = compat_30_socket(0x1f, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000580)={&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x7}, 0x10, 0x0, 0x0) 00:08:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:08:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x25}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) shutdown(r3, 0x1) 00:08:39 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 00:08:39 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_43_fstat43(r0, &(0x7f0000000080)) 00:08:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000000080)=0x2) 00:08:39 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x1e, 0x90, 0xef, 0x0, 0x19d2, 0xff5f, 0xeb54, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000740)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d8, 0xf002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000cc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0xc4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001040)={{0x12, 0x1, 0x0, 0x16, 0xd, 0x4e, 0x0, 0x584, 0x8, 0x102, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x74, 0x7e, 0x6f}}]}}]}}, 0x0) [ 729.3972085] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25923 command syz-executor.3) [ 729.5972237] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26569 command syz-executor.0) 00:08:40 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x65, 0x0, 0x0) [ 729.7372189] uhub2: device problem, disabling port 1 00:08:40 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x84086307, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:08:40 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="981a6d584ba8db0a889b2d22ed85347e2808", 0x12}], 0x1) ˜mXK¨Û 00:08:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000000080)=0x2) 00:08:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="f23d1cd51775baba1d", 0x9}], 0x1, 0x0, 0x120}, 0x0) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) ˆ›-"í…4~([ 730.0972110] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22162 command syz-executor.3) 00:08:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 730.4972146] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15256 command syz-executor.0) [ 730.6672280] ucode: firmware_open() failed: 2 00:08:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x6, 0x0, 0x0) 00:08:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) compat_90_getvfsstat(&(0x7f0000001140), 0x8d0, 0x0) [ 730.7072244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15256 command syz-executor.0) [ 730.9472218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21124 command syz-executor.5) 00:08:41 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) 00:08:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000000c0)="b9", 0x1) poll(&(0x7f0000000040)=[{r0, 0xfffffffffffffff9}], 0x1, 0x0) 00:08:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000000080)=0x2) [ 731.1172206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20693 command syz-executor.0) [ 731.1472389] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20693 command syz-executor.0) [ 731.1672430] uhub4: device problem, disabling port 1 [ 731.2172025] uhub2: device problem, disabling port 1 [ 731.6172316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22752 command syz-executor.1) [ 732.3272218] uhub4: device problem, disabling port 1 [ 732.8672357] uhub4: device problem, disabling port 1 [ 733.5571952] uhub4: device problem, disabling port 1 00:08:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$IPC_RMID(r1, 0x0) 00:08:44 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000000c0)="b9", 0x1) poll(&(0x7f0000000040)=[{r0, 0xfffffffffffffff9}], 0x1, 0x0) 00:08:44 executing program 3: posix_spawn(0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440), 0x0, 0x0) 00:08:44 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:08:44 executing program 1: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4) [ 734.3071939] uhub4: device problem, disabling port 1 00:08:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 734.4072113] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16218 command syz-executor.4) 00:08:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x400a71a) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x48) 00:08:45 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000000c0)="b9", 0x1) poll(&(0x7f0000000040)=[{r0, 0xfffffffffffffff9}], 0x1, 0x0) [ 734.7272141] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19400 command syz-executor.1) 00:08:45 executing program 1: _ksem_init(0x0, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) _ksem_post(r0) _ksem_timedwait(r0, &(0x7f0000000040)) [ 734.9071917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22145 command syz-executor.0) [ 734.9471920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22145 command syz-executor.0) 00:08:45 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_getprivate() [ 734.9972061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22145 command syz-executor.0) [ 735.3571954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26825 command syz-executor.1) 00:08:46 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f00000000c0)="b9", 0x1) poll(&(0x7f0000000040)=[{r0, 0xfffffffffffffff9}], 0x1, 0x0) 00:08:46 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000080)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:08:46 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:08:46 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_init(0x0, 0xffffffffffffffff) 00:08:46 executing program 1: r0 = getgid() r1 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x2, 0x0, r0, r1, 0x0, 0x4, 0x8101}, 0xf2b2, 0x7fd, 0x8000007}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) r5 = getegid() r6 = socket(0x11, 0x3, 0x0) recvmsg(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x803) sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="2000000000000000ffff000000000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRESDEC, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000ffff000200010000", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES64=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x1}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) r7 = semget$private(0x0, 0x5, 0x46) r8 = socket(0x2, 0x1, 0x81) getsockopt$SO_PEERCRED(r8, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, 0xc) setreuid(r9, 0xee01) r10 = getgid() r11 = getuid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000280)={{0x2, r9, r10, r11, 0x0, 0x4, 0x8101}, 0xf2b2, 0x7fd, 0x8000007}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000240), &(0x7f0000000280)=0xc) 00:08:46 executing program 5: compat_43_ogetrlimit(0x0, &(0x7f0000000000)) compat_43_ogetrlimit(0x0, &(0x7f0000000040)) 00:08:46 executing program 5: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) r2 = dup3(r0, r0, 0x0) dup2(r1, r2) [ 735.9871960] uhub2: device problem, disabling port 1 00:08:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:08:47 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="b25c1e3dce6e9f", 0x7, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)="000000186004673a0a7cc7e5524cca0630d140a808000200000000000000000001000138c94233654000000000001700000000000004000083", 0x39}], 0x1) sendto$inet6(r0, &(0x7f0000000080)="86", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:08:47 executing program 4: __getlogin(&(0x7f00000193c0)=""/102388, 0x18ff4) 00:08:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:08:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x12, &(0x7f00000000c0)="10df7f52", 0x4) 00:08:47 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) munmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) [ 736.8972025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23008 command syz-executor.3) [ 736.9271977] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23768 command syz-executor.1) 00:08:47 executing program 4: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1) 00:08:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) mmap(&(0x7f000042d000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0, 0x0) 00:08:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000280)) [ 736.9972025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23768 command syz-executor.1) 00:08:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x200000000000}, 0x10) 00:08:47 executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x11, 0x0, 0x0, 0x0) 00:08:47 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2030068) [ 737.4371959] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27755 command syz-executor.0) [ 737.8671924] uhub2: device problem, disabling port 1 00:08:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="2dba26835ef6c71d196e283107a32a5876faff76c3093bcef8eb634b3b359246b8fe1ac8a6db3989bd3e8ef569c502fffa5b2b61b90439bf6746fd43fa1ab58744f8c9b6188d8f9b5c4bc6", 0x4b, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x4a, 0x0, 0x0, 0x0) 00:08:49 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ff2000/0x4000)=nil, 0x4000) 00:08:49 executing program 1: symlinkat(&(0x7f0000000580)='./file0\x00', 0xffffffffffffffff, 0x0) 00:08:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300000000, 0xffffffffffffffff}) 00:08:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 00:08:49 executing program 2: mknod(&(0x7f0000000280)='./file1\x00', 0x2000, 0x1000) open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) 00:08:49 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000040)) 00:08:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300000000, 0xffffffffffffffff}) [ 738.7271923] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16474 command syz-executor.4) 00:08:49 executing program 4: posix_spawn(0xffffffffffffffff, &(0x7f0000000900)='/dev/tprof/', 0x0, 0x0, 0x0, 0x0) 00:08:49 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x2f, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x29, 0x2f, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:08:49 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)='<', 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:08:49 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 738.8971904] execve_loadvm: check exec failed for /dev/tprof/, error 20 [ 738.9172058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19778 command syz-executor.0) 00:08:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0}, 0xc) 00:08:49 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setreuid(0x0, 0xee01) setrlimit(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getuid() setreuid(0x0, 0x0) setreuid(0xee00, 0x0) acct(&(0x7f0000000200)='./file0\x00') 00:08:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300000000, 0xffffffffffffffff}) 00:08:49 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000040)) [ 739.5971928] uhub0: device problem, disabling port 1 [ 739.6771719] Size of accounting file not a multiple of 64 - incomplete record truncated 00:08:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 00:08:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300000000, 0xffffffffffffffff}) 00:08:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000040), 0x4) 00:08:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) close(r0) 00:08:50 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setreuid(0x0, 0xee01) setrlimit(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getuid() setreuid(0x0, 0x0) setreuid(0xee00, 0x0) acct(&(0x7f0000000200)='./file0\x00') 00:08:50 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000040)) 00:08:50 executing program 4: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x2, 0xffffffffffffffff, 0xfffffffffffffae6) 00:08:51 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:08:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) close(r1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202"], 0x1) r2 = socket(0x2, 0x3, 0x0) connect(r1, &(0x7f0000000000)=ANY=[], 0x10) write(r2, &(0x7f00000010c0)="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", 0x143) [ 740.6971863] Size of accounting file not a multiple of 64 - incomplete record truncated 00:08:51 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setreuid(0x0, 0xee01) setrlimit(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getuid() setreuid(0x0, 0x0) setreuid(0xee00, 0x0) acct(&(0x7f0000000200)='./file0\x00') [ 740.7471940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16730 command syz-executor.3) [ 740.7672002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22670 command syz-executor.0) 00:08:51 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 740.7871859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16730 command syz-executor.3) 00:08:51 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/10, 0xa) [ 741.4271847] uhub0: device problem, disabling port 1 [ 741.5471735] Size of accounting file not a multiple of 64 - incomplete record truncated 00:08:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 00:08:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r3, 0x22, 0x0, 0x0, 0x0) 00:08:52 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x40044266, &(0x7f0000000040)) 00:08:52 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/10, 0xa) 00:08:52 executing program 5: r0 = compat_30_socket(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$sock_int(r0, 0x22, 0x0, 0x0, 0x0) 00:08:52 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setreuid(0x0, 0xee01) setrlimit(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getuid() setreuid(0x0, 0x0) setreuid(0xee00, 0x0) acct(&(0x7f0000000200)='./file0\x00') [ 742.1971823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19072 command syz-executor.3) 00:08:52 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000100)="ae", 0x1, 0x0) 00:08:53 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000040)=0x99) dup2(r1, r0) write(r0, &(0x7f0000000300)="25b58624fee70c0e42621ff5e4f000000000e1cf1bf964cdad0b72ee54b5b871ccdb98dfb601097755f4c77981255042d6b24cec3a7af5da075a3fbe405a41f215baa31f4d3ef730bc73486a9141a4f43de8a517c9e9d80368c7ecffff6a94a54156f48e7883d9462f61639d3277ca120a3f5ce2c35211e61ec9aecbffa9ab75f6ead89529f4d955fa678da898c9f8c0e13c958e5fa8299fe58615948367b755ae463185a14b3ea42b56f53406b0914bdd1657267b1a9d1223809ebcdb1726e5001878f9908af8295ad400"/218, 0x6dc365f059c6b67c) 00:08:53 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/10, 0xa) [ 742.4771851] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28394 command syz-executor.5) 00:08:53 executing program 5: compat_43_ocreat(&(0x7f0000000200)='./file0\x00', 0x0) compat_30___stat13(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) [ 742.6571761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4401 command syz-executor.0) [ 742.7471868] Size of accounting file not a multiple of 64 - incomplete record truncated 00:08:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/218, 0xda}], 0x1) write(r2, &(0x7f0000000040)="aa", 0x1) 00:08:53 executing program 4: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/10, 0xa) [ 743.2171753] uhub0: device problem, disabling port 1 00:08:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 00:08:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) 00:08:54 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) 00:08:54 executing program 5: r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x2}}) 00:08:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)) 00:08:54 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 00:08:54 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:54 executing program 5: mknod$loop(&(0x7f0000000800)='./file0\x00', 0x8000, 0x1) pathconf(&(0x7f00000008c0)='./file0\x00', 0xa) 00:08:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) [ 744.1171830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23186 command syz-executor.4) 00:08:54 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000200)) [ 744.3271826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16986 command syz-executor.0) 00:08:55 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) compat_50_utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff}) 00:08:55 executing program 1: r0 = socket(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000580)={&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) [ 744.6271783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24536 command syz-executor.1) [ 744.6871782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24536 command syz-executor.1) [ 744.8471776] uhub0: device problem, disabling port 1 00:08:56 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = open$dir(&(0x7f0000000440)='.\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x21a, 0x0) ftruncate(r2, 0x0, 0x3fffffffffe) 00:08:56 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:56 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0xc02c6301, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:56 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)) 00:08:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="a95af929d33accf64873a3a6d0363005a3a71875b8fefafa471630a8c18acd7c2d4dabf175ed3f483f8a6e9bfeeac86ac17770516256f3ad2f805b04d6ba48023903f4ad9026a28c1ab303c3e71c61acbe5afdacb5b7cd36ce476801304ce6a219", 0x61, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) 00:08:56 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) 00:08:56 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:56 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0xc02c6301, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:56 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$WSDISPLAYIO_PUTWSCHAR(r0, 0x4010427b, &(0x7f0000000140)) 00:08:56 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:56 executing program 0: compat_50_select(0x190, 0x0, 0x0, 0xfffffffffffffffe, 0x0) 00:08:56 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:56 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0xc02c6301, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_lstat43(0x0, 0x0) 00:08:57 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) 00:08:57 executing program 4: compat_43_olseek(0xffffffffffffffff, 0x0, 0x3) 00:08:57 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setown(r0, 0x6, r2) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) close(0xffffffffffffffff) execve(0x0, 0x0, 0x0) poll(0x0, 0xffab, 0x0) 00:08:57 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x40087468, &(0x7f00000000c0)) 00:08:57 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0xc02c6301, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:57 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000080)='w', 0x1) write(r1, &(0x7f00000004c0)="09206b3b61371e970a", 0x9) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:08:57 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 00:08:57 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4020426b, 0x0) 00:08:57 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x40087468, &(0x7f00000000c0)) 00:08:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:08:58 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0xc1887213, &(0x7f0000000200)={0x0}) 00:08:58 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000080)='w', 0x1) write(r1, &(0x7f00000004c0)="09206b3b61371e970a", 0x9) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:08:58 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) 00:08:58 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x40087468, &(0x7f00000000c0)) 00:08:58 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4020426b, 0x0) 00:08:58 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x40087468, &(0x7f00000000c0)) 00:08:58 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000080)='w', 0x1) write(r1, &(0x7f00000004c0)="09206b3b61371e970a", 0x9) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:08:59 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0xc1887213, &(0x7f0000000200)={0x0}) 00:08:59 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) 00:08:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f00000002c0), 0x4) 00:08:59 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='#!', 0x2}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000080)='w', 0x1) write(r1, &(0x7f00000004c0)="09206b3b61371e970a", 0x9) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 748.8771576] uhub3: device problem, disabling port 1 [ 748.9571725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28516 command syz-executor.2) 00:09:00 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 00:09:00 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0xc1887213, &(0x7f0000000200)={0x0}) 00:09:00 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4020426b, 0x0) 00:09:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f00000002c0), 0x4) 00:09:00 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='puffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="48a6cbc1") 00:09:00 executing program 4: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='y', 0x1}], 0x1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)='\t', 0x1}], 0x1) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) [ 749.8071505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23681 command syz-executor.2) 00:09:00 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4020426b, 0x0) 00:09:00 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0xc1887213, &(0x7f0000000200)={0x0}) 00:09:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000580)=[{&(0x7f00000001c0)='R', 0x1}, {0x0}, {0x0}, {&(0x7f0000000340)='\b', 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 749.9171713] puffs_mount: development version mismatch: kernel 30, lib -1043618232 00:09:00 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x8004667d, &(0x7f0000000140)) 00:09:00 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) [ 750.1671593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23681 command syz-executor.2) 00:09:00 executing program 3: r0 = compat_30_socket(0x1f, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:09:00 executing program 4: compat_50_setitimer(0x3, &(0x7f0000000400)={{}, {0x6}}, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)) compat_50_setitimer(0x0, 0x0, &(0x7f0000000300)) 00:09:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f00000002c0), 0x4) 00:09:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) [ 750.4571685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26421 command syz-executor.0) 00:09:01 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) open(&(0x7f00000012c0)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 00:09:01 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x8004667d, &(0x7f0000000140)) [ 750.5371585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27863 command syz-executor.2) [ 750.5671755] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24035 command syz-executor.5) 00:09:01 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:09:01 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) [ 750.7871485] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25304 command syz-executor.0) [ 750.7971532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25818 command syz-executor.5) 00:09:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f00000002c0), 0x4) 00:09:01 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x8004667d, &(0x7f0000000140)) [ 750.9271611] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23377 command syz-executor.2) [ 750.9571665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23377 command syz-executor.2) 00:09:01 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) [ 750.9971528] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21058 command syz-executor.5) 00:09:01 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000000)) [ 751.0871643] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26196 command syz-executor.1) 00:09:01 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x29, 0xa, &(0x7f0000000040)="78482dfe", 0x4) 00:09:01 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:09:01 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000140)) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x20007479, 0x0) 00:09:01 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x620000) r1 = socket$unix(0x1, 0x2, 0x0) compat_43_orecvfrom(r1, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x620000) 00:09:01 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:09:02 executing program 3: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) [ 751.5171623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21852 command syz-executor.0) 00:09:02 executing program 0: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x8004667d, &(0x7f0000000140)) 00:09:02 executing program 4: compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1f5bc000, 0x6, 0x603, 0xffffffffffffffff, 0x0) [ 751.6071557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29034 command syz-executor.5) 00:09:02 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0906368, &(0x7f0000000000)=0x4) 00:09:02 executing program 5: getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getegid() setgid(r3) chown(&(0x7f0000000380)='./bus/\x00', 0xffffffffffffffff, r3) r4 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x10001, r4, r0, r2, r0, 0x10a, 0x2}, 0x5, 0x2, 0xfffffffffffffffa}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000080), 0xc) r5 = getegid() setgid(r5) connect$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="8202"], 0x10) sendmsg$unix(r1, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x0) 00:09:02 executing program 3: r0 = compat_30_socket(0x11, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040), 0x4) [ 751.8171523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26217 command syz-executor.1) [ 751.8671626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28723 command syz-executor.0) 00:09:02 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0x0) 00:09:02 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) [ 751.9471642] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15207 command syz-executor.3) 00:09:02 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, 0x0, 0x0) 00:09:02 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:09:02 executing program 2: __fhopen40(&(0x7f00000004c0)="2b688d07d7a73b73f6", 0x9, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000440)={0x0}, 0x10, 0x0, 0x0) 00:09:03 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x40087468, 0x0) [ 752.3771535] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18010 command syz-executor.1) 00:09:03 executing program 1: compat_43_osetrlimit(0x9, &(0x7f0000000040)) compat_30_socket(0x1f, 0x1, 0x0) 00:09:03 executing program 5: msgsnd(0xffffffffffffffff, &(0x7f0000000200)={0x1, "f5a088d809804d72034a47bc02d2bbc6c34cebb8382be96158c889c41eaa3cc8c1e29580d1bd87fc59e19fce28b52fe3485bae1e1693dd138a5d35786b567215370f32ee5ba657c7b942846a80014377fb3f0f2a6d29e40b03257825ec8066bfbbda96c0ad9396bc5dc014fb78ffa1bde275ec821411b9c78b538ef8bbec36ff3d44ba91660251f1ff25329ede2f7e6ccdeda4cd89f03f13a3c04e71cccd94470f04c1ee76bc4cdd143c80833d5bf7fe4dfa89d5be2c1d96f40a2eb136dc6443be068bcab736e5ef02aecf12619302f438"}, 0xd9, 0x800) r0 = msgget$private(0x0, 0x380) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x7ff}, 0x10) getsockopt$sock_timeval(r1, 0xffff, 0x1005, 0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r1], 0x44b, 0x800) msgsnd(r0, 0x0, 0x4a4, 0x0) msgsnd(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="0300000000000000cc707ceee9dbf8dc9908a5716c97b95cdcc999aa20d77fcb75e2b7ae1b3d62c33ccf761304967b0b2d505f7d08537fc4e228f68ef6c3f7513bdfcf0b594156977613f19a55ab4fbd7442d4d4b2ea7e197b942ad6c352c6358c76a4e4855d4ab7a3a0900d2f1b542e3e74c61227a03c65b7db78d527bb6f101ec07f248dfee3ed6cbd7bbfd48bb37de4fbe14f922439429fcc372574582df89b0e588afb8854c7ea1f023446757463701bc664dbf6438982400406e83e893f6afb2bc194c8e981912b251796bb15acb854e8e480679b8e8a9e87882aa9a5617ddf91bdc2a3cb46aa26d05cdffef8b428d1d458dfdf76ee16107d49d8dbb6fce02f9d31b8b90f7c57e7ae4fda3611e8e0c0ab219b21f69adf06822a797b6c6ba24f2eafa3cb7c76ff8ca14864e4e163d953104d08782729df875f6c5a82f850b46ceeb70a41b25f47fc45d5448b4707a4accccbe44d450ac187b0668c682292dc034926ccd6bc79387a340a1edd3a55bc3601bc63ebdcdb9ab712e3bd2f7d0d32bb854d946fdc8219420a295bad3c94c8d191c07ec1a41e84a67614693a5ed8a60a4924efd4e265a07a891f24a82343deb706f17e796e6f5137f44cba0644b8b22c7a52f5568a536d97cb968db594cc6baa774c9e8f7c62ab8a87ea7a00008f6e4c19289fce903018fbd715868ad9fb106a31e1eba37e06ce5a6bfa786c16169649831f279960ae2cefc42a93fd7ad0cee809db51c246c70383cfbb902e3d6b0407102409dfadd0f439443f69f07a85a5b459368dce33437708bdf0289db234792036bb7d9bacd630bc4a00f109c57e49a57b3348271baab61eda58e1cc681378219ab6a6dc29de1266f91cfe45c4ff5b75ae69fe4ba2325bef294f4880a1772532490552dff6092bf9341b363cf46035294a7c108cc01861e94d646bb244b3a7b96be76bce7f1860587a28fee753da6dd0e10c77b60a6edb455f0e7c6e5fc6e36ec5350cd3a7ace3174a1cedf66bfc932a01a20e6466a814edbb599570a3008ae76a4cd7520c615e8dd9190eb4439f5ca5718e81ccc72c3f7186d39edb52c31a139f77565f07ee21d15ede3d0fd7bde25cad5e156b23e2ef31f5ad681d3ce5cbf9a99da33b43d8f2299a6676a5dbf5c0ecec918ca56d386f7bc16ee90f52f76536721cda5815de6a48649cee2052db064d79169af38ac2e6ae0622dba706a5ade7d633ed57a47291656eb58ff3b448d3234235d89c7608e5959172976ab1674e8a2551357bc2a1befc388d342ae37bcb3580517e7a09d5918b668e9d2e8da8cc24e055bdc2eb0715a7bf92efb2bae95f74844f34b0d840a010bf0791207930deb6f7ade3332f43e9104f7decb7c41bfde42a2920e8ae4264f6fa074b6b049eb819789511eae680eb1e171706d2056bd11ba7e80d7b709107d5a143536d8ce9a9a5ca6163633267a7c891aa7bc11e307b20041ef0c4cf5826161e18e482c789ea5daea3b5a0bf917abbc88263fde9a88f4245482d1f9dee627914156676354a42da158b601dd58634479148f9c20a626297185dbf595fe338d542dc090537e8258a6da1b0faa2b6b2abd999205577d48eb7c228f5341fa7f66120fee4cc5eb950e4484c14856d6b412ad5fb6211f0561ba8c1b31f69be3aaa7cec602be65e5c9b02f0fded2a513992dc8b579863acd64d4857287dd96da126ef00a05e57c5320bf92a2b2c5d8feba7992dbd4c5620d5a58c1ff6f985668a32125f98fe8e2fe94e46ea7d0817f2da3c9812314440cc39c702968921d103486a398282ca4b85ac253d0312b68c94d1e982fe9f2aa748f9b98ab241176ed10dac06d60e19db88019e415610f29871b27071320b0f507e5bb4ecffbd071c48d37f36145df306fd738ffa8f1c9b3980fc7b3c9323c9a91592efb3689657274914f8ba1b2f244c862475020e6ebdc64881b597b47febe0c31a44d2e8830cd3dc91e8a75842b65d3b43cd38546663380c11d190c796a4bfc21ea53c75d4f181bedde60399be0ab509558c8dc49b0c354729820e19db817dc265aa15188af177ed38e898ff67ff9e095abd237b4480214cfe0694a48f9312a099564d2f02c8a3667481390bc427fdbd6e5fcbdd5471bc2724876aa093c2e109fa1fce9868f711ec8466a227b05fd1e8995da857544b0dd918f029cb72358435e521aa8d38c28fcd35e2a9898fc0a4d726b0b138957546b1ba1efc84c3c6def785e6c96a76f9a0dad6a96b797e7613ee36742c8211a8ee9d34f2964d1b2ff872ce8f36e29c980cca88d11c7fe7905692bf37ba14ccf98a8ef0dc896597f0427c01457a20ff338c1e6f97d3af9901b369ad78f3759e23cc65574cb02abb3fa005cb851281828501276f8be5a52e0cda0904f9bbc7d6f1c608f224784c928115176ceca4eb83f56c1980fec5eb22e1b966e7ef17b6c884932e9fe3c1321fbc77739711804b7079a0c942602693895cf2cbf07d9e994388360ea89e57346ed61753d917207ffdbd30f6d1a174cbcc7a213ea5fc10cc8593494b7f60f1f9c0130ca836e1b5d1d42db8ae0008f0ca29cafbb740de4cd6b996527b75ce0f66d5e5e1797db2cfa7311bdbd0e4cd7e7f0051f5c745ccd046738dec7b166ebb9cbdbe424db5390bb5a3e2ab36086d75191767b4a5ddb40bd0bcaa8fd9504c4aeafc2c3acb973bf7b3987f7278441b439b8a1298a53f8fe0cadebfe9800e1e9978b07dba6c9fe48d610e1ec23c1395c5142f1cbb06fda3ab1e096fd7226cf9b862521ffd3bdb00ad3fa770de073a8d6efb13a8493dedce18b244d702a4d4aabad89ac39c612516473b03e97cf8ba40d066e6afa985b19ad327bd37481e10712cf3738ac54713f5ac37153f23df6de067dbbc8c32055979e0ba4f4d4a3c86e8ba159bbefd808133186058f95e1c66665a5cfa52f67ab7b495ad805e3c6a940e8e0d4e9f5cfdc6fdaedad48ed3a350d949902419ed4300584f6e1158645af0e71464393e847a70e1b9966bfc8fa7dcab5e905f01b1bcc4273139e74f9c9d9ac64299cb0c29f762c05d945f7d4e670000fe82807172eb86b6387b775e5d69fd2be5ae1284b3737be8fa594855d3d7b6834a1b89586b58a0927bda7d3d16350ba3cba7b1c828868fcfc02b0699c56ae1a3b3cd2e4ba98c2bb88a13d697b35b097f078ffb473468ac85a1c84c468a6c524c9dffffffffffffff7f72f7438982c3405351e86cb0d1f43d807956c9115223092df4c96551cd3a386df8ca96543b4b5a84525fb1f84b86583fcbdc3006b024760070de20522b1f64f54a801570d2b478e6a6cd73f2bfbd17db2836dc50085b11ac2751d7d56aa56554e349aaa6267c67f9c88de249e414a1cc1a3a8c79a3ffedf7e1eacc87d0fad1d3b3567f0837ddbd602f658dba5fbccc17fc63b24a54dd78131852615ea46c30cfc46a455ec8e4b2d0a5b49b4d43cf5334cdfec85325afcafb2c21a0702f8aeaa497170798208def8e00bf6c03a2600e0794f2e4f2bbcc17361541dbf5063a9a9f7cd5957315b72c8eb0f9681741c8236c22934910f8774c1b92a293ed74f88d4f808735c6ba8aebc54dad312a2fe545d4d590ba7f9d178854836ea473ae74a05b89e82eec7e4bdb6c7f13c7a02dcde7771469a99e8ec8ba5698faa9efe51a9e0b84a2dfd5da5ade4e9b337b81774166a0f934fd0e2a1285dfcd5576f9a35a903f98607ffb607a88051fb2161ee960529c6a226d8a1407e342b654c0e8a35ef55c1b6884c9008cb902929fe74c080312312cacb59b6f9e38195b815c077214527a985a9f1dde626c8662b7af5e24a21a0ba4533de9aea12e43f4bfa2de4e9b1ec146266223430dc42e356aa61be01043811093a7ae74cceb80ed027028c7c99247efe38f818c820eb001216ad257c6982ffffa24fc7316b5ae0e216c549df7009ee380f0b30e235cfb2e165507695df3e798d65a0d7d1bd5074ea51989cbc161205112a7ef8b40e330064b972a027d34cc6223ae98ce22ffa99acbbc54cce657fb4eac1d05a70ed04951e02f119c6abc6657ca2c4c2727f70ec55ac37c3aea09d8973cbe7fd16b66d7c8390647eee1db0a956271d11f6aa87ccf8404e35821cd4b670177a8d66f8c36a1684c0c6ffc9dc0384c6e35ed768c2ae1b2f2126c6df85db1421d8750e885dee6ce731bc48aef7ab074aaa879f00f93d8398d1a0489f6fd544ffa6465169bf7d0d70886f3ef6739fcd29f05233005a61901f27616b2e4f6d78f9cdf8c312d1be67abdd0e594e18eaaa12de45f05952703637f0f3e87965d994459ede126e65b62aa6faf24f12bce9cacd31663d81f881dcf87849154018aff9f6f7b9b6da9d6c6bba9bbe9d9c8f513350562bca277f871e1409d659d1cb1a1f797c450fab0afa203e3fd1cef52798e97bc157cf42962ebe5cda30a2ab93cee8c91c5d613ec45bbf684f26280bede6952bb5b9659bfe9456cacb4bb8e3d64f3c34ff01dfad72790962532b14099e2b4119f057190c524304a5732260d0722631822498fcbc5285e5c346a54d20df191af50489ad5c752345dc7177655c988da2f700b2301f52f46ee58767a56266120c1d90e6c4958514b91bface5e84c83a1819ba091dd339746004dfb7a28e410a28d2b0c7dc44b889d42812fe4370e79e94abf0c47cb8cf7deb2c1a4b259933ab1d72d088e0f69da1a0489bd4b43b371f4ffd01723270754f3c3ea6895d4d5111ea64ee34787ee96d837e471857b20b8d9a3b791e5cb537819dcb39764fecc1babc6f40ada06a8bed10e5780f51d8e36fa7f4bca39d8ef587941ec3600fd115213489a0fe0ac1a3bebd4804fb3c3a00ff11041469c7989c635dc97af31f05a9f88a15c1d121da371f34ceaf118093ce78ed216471341d91704605cf49de2745fec8f64497187d98a8221d96f545daba52d502e21b300ad8f8c3aa5b5f8515f5feb4c008f76cb7ec4b34bd2b19848a18e62976aaf7ef87ffaba989d2ea983a985d010b689171e07154a3813ba6873869653bf147bf402a23257115e46b9d4b2bfee93f338fc565f64316bccc62ea956e889ab3c931e2a063ab1238b7cadb37cb0449405f34828ce2056e53a001a79caada0ba85da1574a2d5119507c905670acb5a078717967bf256db99ecf21ffa5b666005b3d531c0610b6841be7c7220eb2be3cd96aea359600c2700c67e8a028811f182c3357c8a82e1f6949069297cb9b445f673fde91372fba7757afc4c4da1fc961f66ad17c2cd4674d64a07e06a83cb7f4ae8923b3da4c5fdd204671e571f62eb7e553b5c5ecd958106143cef123c15f7e9abc57b73eaf2fc38ee614435b652233a3c1e8a4df20e5bd97d84f2312a569f019cdc40431cb04512cbc33cb0a50c9df25a4654dc4666717fa2678c76641845a307ae51bb54d78f1e29d49b835d8dee5e9f163af285a65389e2471c550a77aa63baa9dd767c52cb71d07165f9371e31e03496d17cc01421a4e1b429fe8a6d3acbc6039f61fc3f1793c4ec0114e0f3161914cfe32273d0089d3d9e4bb3350c3e8e0d42e59a9b7b10f1ff09bf2591e02ab3e5bad6aaae54d012685b526013a6b740650bbc6b205a18da0616e549349358fd8859c93c8c8bd85b0ddefa18694dc28b2a40b3bf809e55cc563f246fa17d4acb15216a2b961d06ea08056430a932ab858d35e77799b86a0156c7ff90222e253930483f05391fcf93e820519fd53ef480574e3b2ebfe55b46ca958e2e19b828b548b01e1a5b2111a20668a5b00f929c023cccce2e67000000000000001d935a4fc50895a2067a1d961e918b33f525f1c2255f13ba48a9509b4da9aacc5547c0fffad4b36de08d0d3e4913980fa58a2f74ceee3582348ad5a75448112d164f5420ed8a09840ae21f96d494ebc23e04dfa90d"], 0x1008, 0x0) msgsnd(r0, &(0x7f0000000080), 0x8, 0x800) r2 = msgget$private(0x0, 0x380) r3 = socket$inet6(0x18, 0x3, 0x4) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x7ff}, 0x10) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRES16=r3], 0x44b, 0x800) msgsnd(r2, 0x0, 0x4a4, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/109}, 0x75, 0x0, 0x1800) 00:09:03 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:09:03 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, 0x0, 0x0) 00:09:03 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x6}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f0000000100), 0x1000000000000161) writev(r1, &(0x7f0000000040), 0x1b) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r2) pread(r3, &(0x7f00000000c0)="bd", 0xffffff78, 0xa83) 00:09:03 executing program 0: compat_43_osend(0xffffffffffffff9c, &(0x7f0000000000)="0045140d5d836d5e75e6b6ab36fb9fe17330cf65cac6ddb6eb687f1925dde3a0fd73c44be223d0521a9caab0191fca57411190d7b0d54409b42f9c76859b8b4d3385d9927a3e8f0867", 0x49, 0x0) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000040)) 00:09:03 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r3, 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x80046477, &(0x7f0000000140)) 00:09:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000100)="ea00200000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:09:03 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __utimes50(&(0x7f0000000980)='./file0\x00', 0x0) 00:09:03 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, 0x0, 0x0) 00:09:04 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _lwp_getname(0x0, &(0x7f00000002c0)=""/102395, 0xfffffffffffffec1) 00:09:04 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="01000000", 0x4) setsockopt(r0, 0x29, 0x80000000000000c, 0x0, 0x0) 00:09:04 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) [ 753.3871507] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20294 command syz-executor.0) 00:09:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)='}', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {&(0x7f0000000280)=""/205, 0xcd}], 0x2, &(0x7f0000000600)=""/73, 0x49}, 0x0) 00:09:04 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffff9c) compat_43_fstat43(r0, 0x0) 00:09:04 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000040)) [ 753.6971544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29137 command syz-executor.0) 00:09:04 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8) 00:09:04 executing program 3: r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0206915, &(0x7f0000000040)) [ 753.8271444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29137 command syz-executor.0) 00:09:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x10) 00:09:04 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xf, 0xffffffffffffffff) 00:09:04 executing program 3: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socket(0x1f, 0x3, 0x0) [ 754.0771566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16788 command syz-executor.0) 00:09:04 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) 00:09:04 executing program 5: open$dir(&(0x7f0000000200)='./file0\x00', 0xa0200, 0x0) compat_50___stat30(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) [ 754.2171622] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28731 command syz-executor.2) 00:09:04 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) 00:09:04 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) mlockall(0x2) 00:09:04 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:09:04 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r2, 0x0, 0x300, 0x0) 00:09:05 executing program 5: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) __select50(0x0, 0x0, &(0x7f0000000640), &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000006c0)={0x0, 0x6}) 00:09:05 executing program 1: r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000200), r0, 0x0, 0x0) 00:09:05 executing program 5: r0 = msgget$private(0x0, 0x2000000386) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x1, "e9d996f8c0eaef84073ba41eb15df8ecd74a5dbba7c558ad74d33ce7f9a0d233561b2bfdd41c83598189679e86859877dc97024f9f4bd03e2e6e79c78404434d8ab44accd2b163c227a388a94faf0fc1ae7f0f7714dc9feb070a4ceaedb77bc7f2e757701b08e0f55625e15a9825c428f72375fcdeb422281cc060bb81876651439b5e96233b4380698c869456248064b03ed4a40721d8bf21fd2bcc053625efc947e095e8e65d9d98253b904138f992e52235a25f3f7005"}, 0xc0, 0x800) 00:09:05 executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:09:05 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000001200)=""/4086, &(0x7f0000000040)=0xff6) 00:09:05 executing program 1: pipe(&(0x7f0000002340)={0xffffffffffffffff}) fcntl$getflags(r0, 0x3) [ 754.6871517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29240 command syz-executor.5) 00:09:05 executing program 0: __getfh30(0x0, 0x0, 0x0) 00:09:05 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80104305, &(0x7f0000000140)) [ 754.8171562] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 228 command syz-executor.3) [ 754.9571565] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 228 command syz-executor.3) 00:09:05 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000001200)=""/4086, &(0x7f0000000040)=0xff6) 00:09:05 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0xfffffff8) [ 755.1471586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18522 command syz-executor.1) [ 755.1671486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20550 command syz-executor.4) 00:09:05 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 755.2571557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29235 command syz-executor.3) 00:09:05 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000100)) 00:09:05 executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:09:05 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000140)) 00:09:05 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x62, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xe0, 0x1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x6, 0x1}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x6, 0x0, 0xf9, 0x0, 0x1}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x53, 0x92, 0x2c, 0x0, 0xeb1a, 0x17df, 0xd279, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x78, 0x2d, 0xb5}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x3b, &(0x7f0000000d40)={{0x12, 0x1, 0x310, 0x4c, 0x90, 0xd1, 0x0, 0xaf0, 0x8302, 0xf49b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7f, 0x0, 0x0, 0x3, 0x21, 0xde, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x20}}]}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000002740)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x1b, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002d80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150a, 0x1201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x81}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) [ 755.3471462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29235 command syz-executor.3) 00:09:06 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000001200)=""/4086, &(0x7f0000000040)=0xff6) [ 755.5071521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24705 command syz-executor.4) 00:09:06 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:09:06 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000140)) [ 755.5771515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25330 command syz-executor.5) [ 755.6371502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23487 command syz-executor.3) [ 755.7271535] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23487 command syz-executor.3) 00:09:06 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) linkat(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 755.7871516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21826 command syz-executor.4) 00:09:06 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x80067409, &(0x7f0000000000)) 00:09:06 executing program 3: r0 = compat_30_socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) compat_43_ogetsockname(r0, &(0x7f0000001200)=""/4086, &(0x7f0000000040)=0xff6) [ 756.0171441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28082 command syz-executor.2) 00:09:06 executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) [ 756.0571464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6193 command syz-executor.4) 00:09:06 executing program 2: r0 = socket(0x800000018, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000)=0x6, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) [ 756.1771435] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24978 command syz-executor.5) 00:09:07 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000140)) [ 756.4271313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26328 command syz-executor.3) 00:09:07 executing program 4: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) [ 756.4971402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26328 command syz-executor.3) 00:09:07 executing program 3: compat_50_setitimer(0x0, 0x0, &(0x7f0000000180)) [ 756.9371233] uhub1: device problem, disabling port 1 [ 757.7071301] uhub1: device problem, disabling port 1 [ 758.4071246] uhub1: device problem, disabling port 1 [ 758.9871232] uhub1: device problem, disabling port 1 [ 759.5871229] uhub1: device problem, disabling port 1 [ 760.2071218] uhub1: device problem, disabling port 1 00:09:11 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x62, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xe0, 0x1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x6, 0x1}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x6, 0x0, 0xf9, 0x0, 0x1}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x53, 0x92, 0x2c, 0x0, 0xeb1a, 0x17df, 0xd279, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x78, 0x2d, 0xb5}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x3b, &(0x7f0000000d40)={{0x12, 0x1, 0x310, 0x4c, 0x90, 0xd1, 0x0, 0xaf0, 0x8302, 0xf49b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7f, 0x0, 0x0, 0x3, 0x21, 0xde, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x20}}]}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000002740)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x1b, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002d80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150a, 0x1201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x81}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 00:09:11 executing program 4: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) 00:09:11 executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:09:11 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) 00:09:11 executing program 3: r0 = socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000007c0)="14b08748d6d5975f29f2ff37d1c2d11a1dcec8b2c71148564f4f6a65a5aa618a33d6adb8098758405f4142a42d7254a63a62a317b8d9dd78fe3a4dcec6017384b0cdfeb241d5", 0x46, 0xb, &(0x7f0000000880)={0x18, 0x1, 0xfffffffe}, 0xc) __fhopen40(0x0, 0x0, 0x100) getsockname$inet6(r1, &(0x7f0000000080), 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0xa, &(0x7f0000000780)=@file={0x1, './file0\x00'}, 0xa) __posix_lchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 00:09:11 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000140)) 00:09:11 executing program 4: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) 00:09:11 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) 00:09:11 executing program 3: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x11c3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 00:09:11 executing program 5: compat_43_osetrlimit(0x9, &(0x7f0000000040)) socket(0x22, 0x3, 0x0) 00:09:11 executing program 4: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) 00:09:11 executing program 0: posix_spawn(0x0, &(0x7f0000000400)='/dev/tprof\x00', 0x0, 0x0, 0x0, 0x0) [ 761.3271413] uhub1: device problem, disabling port 1 [ 761.9871167] uhub1: device problem, disabling port 1 [ 762.6271158] uhub1: device problem, disabling port 1 [ 763.2271163] uhub1: device problem, disabling port 1 [ 763.7871115] uhub1: device problem, disabling port 1 [ 764.3871084] uhub1: device problem, disabling port 1 00:09:15 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x62, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xe0, 0x1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x6, 0x1}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x6, 0x0, 0xf9, 0x0, 0x1}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x53, 0x92, 0x2c, 0x0, 0xeb1a, 0x17df, 0xd279, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x78, 0x2d, 0xb5}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x3b, &(0x7f0000000d40)={{0x12, 0x1, 0x310, 0x4c, 0x90, 0xd1, 0x0, 0xaf0, 0x8302, 0xf49b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7f, 0x0, 0x0, 0x3, 0x21, 0xde, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x20}}]}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000002740)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x1b, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002d80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150a, 0x1201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x81}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 00:09:15 executing program 4: _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000001080)) 00:09:15 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc65) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="19be7132023a7e2076e4b704d0a35624ee0ae39573808c6450f748c66ddf034f"}) 00:09:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 00:09:15 executing program 2: r0 = compat_30_socket(0x1d, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="578e90b37ed8cde74bf2a3f5dd8f7ac1", 0x10}], 0x1) 00:09:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000001000), &(0x7f0000001040)=0x4) 00:09:16 executing program 4: _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000001080)) 00:09:16 executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') 00:09:16 executing program 2: mkdir(&(0x7f0000011b40)='./file0\x00', 0x0) mkdir(&(0x7f0000011b80)='./file0\x00', 0x0) 00:09:16 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc65) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="19be7132023a7e2076e4b704d0a35624ee0ae39573808c6450f748c66ddf034f"}) 00:09:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ftruncate(r0, 0x0, 0x0) 00:09:16 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc010636f, &(0x7f0000000000)) [ 766.4171233] uhub1: device problem, disabling port 1 [ 767.3671131] uhub1: device problem, disabling port 1 [ 767.9471004] uhub1: device problem, disabling port 1 [ 768.4870998] uhub1: device problem, disabling port 1 [ 769.1270968] uhub1: device problem, disabling port 1 [ 769.7970940] uhub1: device problem, disabling port 1 00:09:20 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x62, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x2, 0xe0, 0x1, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x8, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x6, 0x1}}}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x6, 0x0, 0xf9, 0x0, 0x1}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x53, 0x92, 0x2c, 0x0, 0xeb1a, 0x17df, 0xd279, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x78, 0x2d, 0xb5}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x3b, &(0x7f0000000d40)={{0x12, 0x1, 0x310, 0x4c, 0x90, 0xd1, 0x0, 0xaf0, 0x8302, 0xf49b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x7f, 0x0, 0x0, 0x3, 0x21, 0xde, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x20}}]}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000002740)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x1b, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002d80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150a, 0x1201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x81}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) 00:09:20 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc65) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="19be7132023a7e2076e4b704d0a35624ee0ae39573808c6450f748c66ddf034f"}) 00:09:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) 00:09:20 executing program 2: setreuid(0xee00, 0xee01) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = getuid() setreuid(0xffffffffffffffff, r1) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xee01, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:09:20 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2001, 0x5606) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_WAITBLIT(r0, 0xc010576b, &(0x7f0000000080)={0x0, 0x0, 0xfcffffff}) 00:09:20 executing program 4: _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000001080)) 00:09:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) flock(r0, 0x5) 00:09:21 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc65) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0xc02c6301, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pad="19be7132023a7e2076e4b704d0a35624ee0ae39573808c6450f748c66ddf034f"}) 00:09:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fchflags(r0, 0x0) 00:09:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x5, 0x4) 00:09:21 executing program 4: _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000001080)) 00:09:21 executing program 4: setrlimit(0x8, &(0x7f0000000040)) _ksem_open(&(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) [ 771.0971141] uhub1: device problem, disabling port 1 [ 771.1571122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26247 command syz-executor.0) [ 772.2070980] uhub1: device problem, disabling port 1 [ 773.2071200] uhub1: device problem, disabling port 1 [ 773.8070892] uhub1: device problem, disabling port 1 00:09:25 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0x6) 00:09:25 executing program 5: compat_30___fhstat30(&(0x7f0000000000)={{[0xa800]}, {0x0, 0x0, "294e556db06ec26e2572668500d12b04"}}, 0x0) 00:09:25 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) dup2(r1, r0) 00:09:25 executing program 4: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:09:25 executing program 2: socketpair(0x0, 0x0, 0x0, 0x0) r0 = compat_30_socket(0x1f, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@len=0x1f, 0xe) 00:09:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) close(r0) close(0xffffffffffffffff) preadv(r0, &(0x7f00000023c0)=[{0x0}], 0x1, 0x0) [ 774.8870840] uhub1: device problem, disabling port 1 00:09:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) 00:09:25 executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x3, 0x1) 00:09:25 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x40047477, &(0x7f00000000c0)) 00:09:25 executing program 4: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:09:25 executing program 0: __msync13(&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x4) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) shmget(0x0, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) dup(0xffffffffffffffff) __fhstat50(&(0x7f0000000300), 0x0, 0x0) getgroups(0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) [ 775.4470881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25678 command syz-executor.2) 00:09:26 executing program 2: setuid(0xee01) ptrace(0x0, 0x0, 0x0, 0x0) 00:09:26 executing program 1: setrlimit(0x8, &(0x7f0000000000)) 00:09:26 executing program 5: _lwp_wakeup(0x0) 00:09:26 executing program 0: posix_spawn(0xffffffffffffffff, &(0x7f0000000000)='/\x9f.', 0x0, 0x0, 0x0, 0x0) 00:09:26 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000040)) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x8004741b, &(0x7f00000000c0)) 00:09:26 executing program 4: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:09:26 executing program 5: r0 = socket(0x18, 0x2, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0xe) setsockopt(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) 00:09:26 executing program 4: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:09:26 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xb, &(0x7f0000000080)) 00:09:26 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0xc1) open$dir(&(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0/../file0\x00') 00:09:26 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1a, &(0x7f0000000000)="a12e2689", 0x4) 00:09:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0, 0x0) 00:09:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) fcntl$setflags(r1, 0xe, 0x1) 00:09:26 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc0106373, &(0x7f0000000080)) 00:09:26 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x0) 00:09:27 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000001180)) 00:09:27 executing program 3: _ksem_destroy(0x50535244) 00:09:27 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000826000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 00:09:27 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1a, &(0x7f0000000000)="a12e2689", 0x4) [ 776.3671222] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18840 command syz-executor.2) 00:09:27 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/../file0\x00') open(&(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x0) 00:09:27 executing program 3: posix_spawn(0x0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 00:09:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0xd, &(0x7f0000001e80)={0x2, 0x2}, 0xc) [ 776.7170925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21888 command syz-executor.1) 00:09:27 executing program 3: setgroups(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, &(0x7f00000007c0)='$-%\x00', &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 00:09:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) shmctl$IPC_SET(0x0, 0x1, 0xffffffffffffffff) 00:09:27 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1a, &(0x7f0000000000)="a12e2689", 0x4) [ 776.8770985] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27753 command syz-executor.1) 00:09:27 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=""/119, 0x77}, 0x0) 00:09:27 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1a, &(0x7f0000000000)="a12e2689", 0x4) 00:09:27 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfec0}], 0x1) 00:09:27 executing program 1: compat_43_ocreat(&(0x7f0000000200)='./file0\x00', 0x0) compat_30___stat13(&(0x7f0000000740)='./file0\x00', 0x0) 00:09:27 executing program 4: r0 = socket(0x1f, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r2, r0, 0x0) 00:09:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0xd, &(0x7f0000001e80)={0x2, 0x2}, 0xc) [ 777.2870902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1002 command syz-executor.3) 00:09:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:09:28 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x1c, 0x0, 0x0) 00:09:28 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x1c, 0x0, 0x0) 00:09:28 executing program 3: compat_43_ogethostname(&(0x7f0000000000)=""/50, 0x32) compat_43_ogethostname(&(0x7f0000000040)=""/99, 0x63) [ 777.5271058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1508 command syz-executor.0) 00:09:28 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x1c, 0x0, 0x0) 00:09:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0xd, &(0x7f0000001e80)={0x2, 0x2}, 0xc) 00:09:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, 0x0) 00:09:28 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x1c, 0x0, 0x0) 00:09:28 executing program 0: compat_50_select(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x2}) 00:09:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) __futimes50(r0, 0xfffffffffffffffe) 00:09:28 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047465, &(0x7f0000000000)) 00:09:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0xd, &(0x7f0000001e80)={0x2, 0x2}, 0xc) 00:09:28 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047465, &(0x7f0000000000)) 00:09:28 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) ioctl$FIOSETOWN(r1, 0xc0184e66, &(0x7f00000000c0)) 00:09:28 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) shutdown(r0, 0x2) 00:09:28 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r1, 0xc8}], 0x1, 0x0) pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 00:09:28 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047465, &(0x7f0000000000)) 00:09:29 executing program 2: sync() renameat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x7}}}]}}]}}, 0x0) 00:09:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, 0x0) 00:09:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) poll(&(0x7f0000000080)=[{}, {}, {}, {}], 0x3d, 0xffffffff) [ 778.3270933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26610 command syz-executor.5) 00:09:29 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) [ 778.5671105] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 721 command syz-executor.1) 00:09:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, 0x0) [ 778.6770891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23240 command syz-executor.5) 00:09:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) chflags(0x0, 0x0) 00:09:29 executing program 5: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) listen(r0, 0x0) 00:09:29 executing program 4: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047465, &(0x7f0000000000)) [ 779.1270942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1258 command syz-executor.1) 00:09:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r1, 0xc8}], 0x1, 0x0) pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 779.2170998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25425 command syz-executor.0) 00:09:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, 0x0) 00:09:30 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400004) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = fcntl$dupfd(r0, 0x0, r1) fchroot(r2) semget$private(0x0, 0x0, 0x0) 00:09:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x25}], 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x1}, 0xc) [ 779.4671108] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 868 command syz-executor.1) [ 779.5971016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25742 command syz-executor.4) [ 779.6070878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28469 command syz-executor.0) [ 779.8970750] uhub2: device problem, disabling port 1 00:09:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000040)={0x0}, 0xb6, 0x14, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@family, 0xe, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000280)=""/213, 0x6f}, {&(0x7f0000000200)=""/13, 0xd}], 0x3, &(0x7f00000004c0)=""/203, 0xbd}, 0x200) 00:09:31 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0xee00, r1) shmctl$IPC_STAT(r0, 0x2, 0x0) 00:09:31 executing program 5: poll(&(0x7f0000000000)=[{}], 0x1, 0x1ff) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) 00:09:31 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r1, 0xc8}], 0x1, 0x0) pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 00:09:31 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400004) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = fcntl$dupfd(r0, 0x0, r1) fchroot(r2) semget$private(0x0, 0x0, 0x0) 00:09:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:09:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:09:31 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r1, 0xc8}], 0x1, 0x0) pipe2(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 780.7370984] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26339 command syz-executor.0) 00:09:31 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') 00:09:31 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400004) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = fcntl$dupfd(r0, 0x0, r1) fchroot(r2) semget$private(0x0, 0x0, 0x0) 00:09:31 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ioctl$OFIOGETBMAP(r0, 0x80105703, &(0x7f0000000080)) 00:09:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 781.0370925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27864 command syz-executor.0) 00:09:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x1, 0x0, 0x0) 00:09:31 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x210, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) 00:09:32 executing program 5: fdatasync(0xffffffffffffffff) 00:09:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0x5}, 0x0) 00:09:32 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400004) r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = fcntl$dupfd(r0, 0x0, r1) fchroot(r2) semget$private(0x0, 0x0, 0x0) 00:09:32 executing program 4: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104304, &(0x7f0000000140)=0x640002) 00:09:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:09:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_30_getfh(0x0, 0x0) [ 781.6270669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22086 command syz-executor.2) 00:09:32 executing program 5: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000080), &(0x7f0000000000)=0x4) 00:09:32 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = dup(r0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000180)="a79f10d121902741aa9408377e551c2e26be06543c5a90cc3a9b1ec39a94fff11838b3733a195fe74d1c178ffa5f34dc19472012e629492d74406df555045a80ae1bbdd797773023ea51c613b7d7ba1a092fa0b6f464ec414260f7bc6e581bfe7206a8f8254636132a187cbb77f87d0701888ed3e2960f3c127bdbf69b27826bdbc176fc8a659fb4ec539060dc63a2aeef7752e36947653f3e0b68306fbc986ec24260d497966e", 0xa7}, {&(0x7f0000000240)="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", 0xf5a}], 0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) write(r0, &(0x7f0000001480)='6', 0x1) 00:09:32 executing program 4: seteuid(0xffffffffffffffff) 00:09:32 executing program 1: __getvfsstat90(0x0, 0x0, 0x0) 00:09:32 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __fhstat50(0x0, 0x0, 0x0) 00:09:32 executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x10, r0, 0x0, 0x0) [ 782.0370647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28892 command syz-executor.2) 00:09:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000180)='.\x00', 0x1400, 0x0) 00:09:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0x5}, 0x0) 00:09:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_30___fhstat30(&(0x7f0000001b80)={{}, {0x0, 0x0, "213af917039978b9c39791ef7a2b5565"}}, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:09:32 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306365, &(0x7f0000000080)=0x21) 00:09:32 executing program 2: r0 = getpid() ptrace(0x9, r0, 0x0, 0x0) 00:09:33 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$WSDISPLAYIO_PUTWSCHAR(r0, 0x40047477, &(0x7f0000000140)) 00:09:33 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0x29, 0xd, 0x0, 0x0) [ 782.5324723] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26595 command syz-executor.5) 00:09:33 executing program 2: r0 = socket(0x18, 0x3, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) 00:09:33 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000100)="c8", 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000600)={0x0}, 0x10, 0x0, 0x0) 00:09:33 executing program 1: setreuid(0xffffffffffffffff, 0xee00) socketpair(0x2, 0x3, 0x3f, 0x0) 00:09:33 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 782.7285220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29874 command syz-executor.5) 00:09:33 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x803c721e, &(0x7f0000000140)) 00:09:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0x5}, 0x0) 00:09:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xc0000110, r1) r2 = dup2(r0, r0) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f00000015c0)=0x3) 00:09:33 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1a, r0, 0x0, 0x0) 00:09:33 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) write(r1, &(0x7f0000000000)=',', 0x78c5b5dd454f79f1) close(r0) 00:09:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000080), 0x4) 00:09:33 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000a80)=[{r0}], 0x1, 0x0) 00:09:33 executing program 4: symlinkat(&(0x7f0000000540)='./file0\x00', 0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00') 00:09:33 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x340, 0x0) 00:09:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0x5}, 0x0) [ 783.3578809] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 727 command syz-executor.2) [ 783.4711632] putter_fop_ioctl: putter 0 not inited 00:09:34 executing program 5: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001400)=""/4096, 0xfa48, &(0x7f0000002400)) 00:09:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f00000003c0), 0x4) [ 783.6153260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7985 command syz-executor.2) [ 783.6462227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2276 command syz-executor.1) 00:09:34 executing program 1: setgroups(0x10, &(0x7f0000000080)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000840)={0x0, 0x0}, 0xc) chown(&(0x7f0000000800)='./file0/file0\x00', r0, 0x0) getegid() getpgid(0x0) r1 = getpgid(0x0) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000000004eb694a0ec523a05e30000000000000000000000000000002400000000000000000a000000000000000000000000000100000000000000000000000000000500030000000000000000000000000000000000000000000000000000d4924ffa053794f6"], 0x69, 0x2, 0x1000) msgrcv(r2, &(0x7f0000000000)={0x0, ""/24}, 0x20, 0x0, 0x1000) semctl$GETZCNT(0x0, 0x1, 0x7, &(0x7f0000000480)=""/214) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xfffffffffffffff6) seteuid(r4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x8, 0x0, 0x0, r4, 0x0, 0x0, 0x9}, 0x0, 0x1, 0x7fffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000000c0)={0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000}, 0x10100000001, 0x8, r5, r1, 0x20, 0x200007, 0x62, 0xffff}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000f80)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f9f}, 0x7, 0x5, r1, 0x0, 0x2040, 0x600000000000000, 0x8001, 0x10004}) fcntl$setown(0xffffffffffffffff, 0x6, r1) msgctl$IPC_RMID(r2, 0x0) 00:09:34 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x47287211, 0x0) 00:09:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getgid() socket$unix(0x1, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xc4}}]}}}]}}]}}, 0x0) fktrace(r2, 0x0, 0x844, r1) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) compat_50_futimes(0xffffffffffffffff, 0x0) 00:09:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:34 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xb200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) close(r0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:09:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f00000003c0), 0x4) 00:09:34 executing program 4: r0 = _lwp_self() r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_getname(r0, &(0x7f00000005c0)=""/2, 0x2) [ 784.1508187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1331 command syz-executor.2) 00:09:34 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f00000003c0), 0x4) [ 784.2229076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27783 command syz-executor.4) 00:09:35 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x612, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) __futimes50(r0, 0x0) [ 784.3978807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27026 command syz-executor.2) 00:09:35 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000004c0)=0xf8000000) 00:09:35 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f00000003c0), 0x4) 00:09:35 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0x1b, &(0x7f0000000040)="06000000", 0x4) [ 784.7576882] uhub0: device problem, disabling port 1 00:09:35 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0xcc) read(r0, &(0x7f0000000080)=""/114, 0x72) write(r1, &(0x7f0000000040)="d6", 0x1) [ 784.9838324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23618 command syz-executor.2) 00:09:35 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) compat_90_statvfs1(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x3) 00:09:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getgid() socket$unix(0x1, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xc4}}]}}}]}}]}}, 0x0) fktrace(r2, 0x0, 0x844, r1) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) compat_50_futimes(0xffffffffffffffff, 0x0) 00:09:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_int(r3, 0x22, 0x1, &(0x7f0000000040), 0x4) 00:09:36 executing program 5: r0 = socket$inet6(0x18, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x0}, 0xc) 00:09:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) compat_43_fstat43(r0, &(0x7f0000000080)) [ 785.5797018] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29404 command syz-executor.4) 00:09:36 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1ffd, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f0000000080)=0x7) 00:09:36 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000024c0)=[{&(0x7f0000002380)="13", 0x1}], 0x1) 00:09:36 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_int(r3, 0x22, 0x1, &(0x7f0000000040), 0x4) 00:09:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:36 executing program 2: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x6000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 786.2364769] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8241 command syz-executor.4) [ 786.5235814] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27470 command syz-executor.2) [ 787.1178569] uhub0: device problem, disabling port 1 00:09:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getgid() socket$unix(0x1, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xc4}}]}}}]}}]}}, 0x0) fktrace(r2, 0x0, 0x844, r1) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) compat_50_futimes(0xffffffffffffffff, 0x0) 00:09:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_int(r3, 0x22, 0x1, &(0x7f0000000040), 0x4) 00:09:38 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_ogetpeername(0xffffffffffffffff, 0x0, 0x0) 00:09:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:38 executing program 2: setrlimit(0x9, &(0x7f0000000000)) socketpair$unix(0x2, 0x2, 0x0, 0x0) 00:09:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f00000002c0)='./file0\x00') r0 = geteuid() r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) semop(r1, &(0x7f0000000340)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x1, 0x7, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x1f, 0x1000}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x40, 0x0, 0x0, r0, 0xffffffffffffffff, 0x1c2, 0x81}, 0x0, 0x2, 0x7ee39933}) semop(r1, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r3, 0x0, 0x0, 0x70, 0x3ff}, 0x38, 0x2000000000007eb, 0x7}) chown(&(0x7f0000000040)='./file0\x00', r0, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x81) pwrite(r4, &(0x7f0000000100)="c8", 0x1, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) pwrite(r5, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) 00:09:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) 00:09:38 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xe, &(0x7f0000000080)="02000000", 0x4) listen(r0, 0x0) 00:09:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x40000000, &(0x7f0000000140)) [ 788.2129G9665] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27265 command syz-executor.4) 00:09:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_int(r3, 0x22, 0x1, &(0x7f0000000040), 0x4) 00:09:39 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2080002007, 0x28e6) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0x3) [ 788.3868577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21082 command syz-executor.4) 00:09:39 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) [ 789.3880869] uhub0: device problem, disabling port 1 00:09:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getgid() socket$unix(0x1, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xc4}}]}}}]}}]}}, 0x0) fktrace(r2, 0x0, 0x844, r1) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) compat_50_futimes(0xffffffffffffffff, 0x0) 00:09:40 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x80d0647b, &(0x7f0000000040)) 00:09:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) close(r0) 00:09:40 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 00:09:40 executing program 3: mmap(&(0x7f0000f43000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) 00:09:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f00000003c0)='./file2/../file0\x00', 0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000740)='./file0\x00', r2, &(0x7f00000007c0)='./file1\x00', 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readlinkat(r3, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 00:09:40 executing program 3: clock_nanosleep(0x40000005, 0x0, &(0x7f0000000000), 0x0) 00:09:40 executing program 3: r0 = getpgid(0x0) r1 = posix_spawn(r0, &(0x7f0000000000)='^[{\x00', &(0x7f0000000080)={0x100, 0x80, &(0x7f0000000040)=@close}, &(0x7f00000000c0)={0x40, 0xffffffffffffffff, {0x1000}, 0xffffffff, {[0x400, 0x6, 0x0, 0x7]}, {[0xffffffc1, 0x85, 0x20, 0x5]}}, &(0x7f0000000100), &(0x7f0000000140)=['(\x03.\x00']) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r3, 0x4, 0x8, r1) r4 = paccept(0xffffffffffffffff, &(0x7f0000000480)=@data, &(0x7f00000004c0)=0xe, 0x20000000) fcntl$lock(r4, 0x7, &(0x7f0000000540)={0x3, 0x0, 0x9, 0x7, r1}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) 00:09:41 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 00:09:41 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000180)="601bb582", 0x4) 00:09:41 executing program 5: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, 0x8000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:09:41 executing program 3: r0 = getpgid(0x0) r1 = posix_spawn(r0, &(0x7f0000000000)='^[{\x00', &(0x7f0000000080)={0x100, 0x80, &(0x7f0000000040)=@close}, &(0x7f00000000c0)={0x40, 0xffffffffffffffff, {0x1000}, 0xffffffff, {[0x400, 0x6, 0x0, 0x7]}, {[0xffffffc1, 0x85, 0x20, 0x5]}}, &(0x7f0000000100), &(0x7f0000000140)=['(\x03.\x00']) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r3, 0x4, 0x8, r1) r4 = paccept(0xffffffffffffffff, &(0x7f0000000480)=@data, &(0x7f00000004c0)=0xe, 0x20000000) fcntl$lock(r4, 0x7, &(0x7f0000000540)={0x3, 0x0, 0x9, 0x7, r1}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) [ 791.2950609] uhub0: device problem, disabling port 1 00:09:42 executing program 4: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(r1) 00:09:42 executing program 5: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, 0x8000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:09:42 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) 00:09:42 executing program 3: r0 = getpgid(0x0) r1 = posix_spawn(r0, &(0x7f0000000000)='^[{\x00', &(0x7f0000000080)={0x100, 0x80, &(0x7f0000000040)=@close}, &(0x7f00000000c0)={0x40, 0xffffffffffffffff, {0x1000}, 0xffffffff, {[0x400, 0x6, 0x0, 0x7]}, {[0xffffffc1, 0x85, 0x20, 0x5]}}, &(0x7f0000000100), &(0x7f0000000140)=['(\x03.\x00']) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r3, 0x4, 0x8, r1) r4 = paccept(0xffffffffffffffff, &(0x7f0000000480)=@data, &(0x7f00000004c0)=0xe, 0x20000000) fcntl$lock(r4, 0x7, &(0x7f0000000540)={0x3, 0x0, 0x9, 0x7, r1}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) 00:09:42 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x80d0647b, &(0x7f0000000040)) 00:09:42 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8) 00:09:42 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:09:42 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000580)='overlay\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600)='0', 0x1) 00:09:43 executing program 5: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, 0x8000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:09:43 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x80d0647b, &(0x7f0000000040)) 00:09:43 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x80204611, &(0x7f0000000140)) 00:09:43 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) madvise(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r2, &(0x7f0000001580)='=[', 0x2, 0x401, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r2) accept$unix(r1, 0x0, &(0x7f0000000080)) recvfrom$unix(r2, &(0x7f0000000240)=""/4106, 0x100a, 0x800, 0x0, 0x0) 00:09:43 executing program 3: r0 = getpgid(0x0) r1 = posix_spawn(r0, &(0x7f0000000000)='^[{\x00', &(0x7f0000000080)={0x100, 0x80, &(0x7f0000000040)=@close}, &(0x7f00000000c0)={0x40, 0xffffffffffffffff, {0x1000}, 0xffffffff, {[0x400, 0x6, 0x0, 0x7]}, {[0xffffffc1, 0x85, 0x20, 0x5]}}, &(0x7f0000000100), &(0x7f0000000140)=['(\x03.\x00']) __posix_chown(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r3, 0x4, 0x8, r1) r4 = paccept(0xffffffffffffffff, &(0x7f0000000480)=@data, &(0x7f00000004c0)=0xe, 0x20000000) fcntl$lock(r4, 0x7, &(0x7f0000000540)={0x3, 0x0, 0x9, 0x7, r1}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) 00:09:43 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x80d0647b, &(0x7f0000000040)) 00:09:43 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) [ 792.8724716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3044 command syz-executor.2) [ 792.9029828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3044 command syz-executor.2) 00:09:43 executing program 4: clock_nanosleep(0x0, 0x1, &(0x7f00000001c0)={0x8000000000000000}, 0x0) 00:09:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r0, r1) 00:09:43 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x40000514, r0) fstatat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x0) 00:09:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2f012e2f66696c6530"], 0xa) dup2(r1, r0) listen(r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) accept$unix(r1, &(0x7f0000001640), 0x0) [ 793.3707399] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23680 command syz-executor.2) 00:09:44 executing program 0: r0 = compat_30_socket(0x1f, 0x5, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) compat_43_ogetsockname(r0, 0x0, 0x0) 00:09:44 executing program 5: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}], 0x1, 0x8000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:09:44 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:09:44 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 793.5332746] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23680 command syz-executor.2) 00:09:44 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:09:44 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000100)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)="fa", 0x1) 00:09:44 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001300)={0x0}, 0x10, 0x0, &(0x7f0000001340)={0x8000000000000001}) 00:09:44 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) [ 794.2342318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19860 command syz-executor.2) 00:09:44 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:09:45 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f0000000080), 0x4) bind(r2, &(0x7f0000000000), 0x10) [ 794.3053312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27278 command syz-executor.3) [ 794.3358160] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19860 command syz-executor.2) 00:09:45 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:09:45 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:09:45 executing program 3: setrlimit(0x3, &(0x7f0000000040)={0x207b, 0x52a2}) 00:09:45 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x81986466, &(0x7f0000000040)) 00:09:45 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x48) 00:09:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:09:45 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:09:45 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044266, 0x0) 00:09:45 executing program 4: posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000180)={0x20}, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) compat_43_ommap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) 00:09:45 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r0, &(0x7f0000004380)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, 0x0) 00:09:45 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) [ 795.0767227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28642 command syz-executor.2) [ 795.0970163] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28642 command syz-executor.2) 00:09:45 executing program 4: pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0}, 0x0) 00:09:45 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:09:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_futimes(r0, &(0x7f0000000140)) 00:09:46 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) [ 795.3912993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27976 command syz-executor.5) 00:09:46 executing program 5: pwrite(0xffffffffffffffff, &(0x7f0000000000)="5699681a0bc4758517e68278e4dcb264bb6c82cb3e8209d96e69ee33121bc81fbb2f94b9ac", 0x25, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 00:09:46 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x402c7413, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) [ 795.5839526] WARNING: defaulted mmap() share type to MAP_SHARED (pid 27782 command syz-executor.3) 00:09:46 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 00:09:46 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) 00:09:46 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r0, &(0x7f0000004380)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, 0x0) 00:09:46 executing program 4: msgsnd(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x29, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000180), 0x0) 00:09:46 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r0, &(0x7f0000004380)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, 0x0) 00:09:46 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup(r3) listen(r4, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) 00:09:46 executing program 0: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001700)={&(0x7f0000000040)=ANY=[@ANYBLOB="6f18", @ANYRES64], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0xfc) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31929648000001000000000000000000", 0x14) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0xfffffffffffffeac, 0x0}, 0x0) 00:09:46 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xf040) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1, 0x0) 00:09:47 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x40046302, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_rgbmasks}) [ 796.4052653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 21707 command syz-executor.4) [ 796.8713224] WARNING: defaulted mmap() share type to MAP_SHARED (pid 27782 command syz-executor.3) [ 796.8814425] pmap_unwire: wiring for pmap 0xffffc78014eec3c0 va 0x20000000 did not change! [ 796.8814425] pmap_unwire: wiring for pmap 0xffffc78014eec3c0 va 0x20001000 did not change! [ 796.9118275] pmap_unwire: wiring for pmap 0xffffc78014eec3c0 va 0x20002000 did not change! 00:09:47 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:09:47 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r0, &(0x7f0000004380)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, 0x0) 00:09:47 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f00000000c0)="9bcea2fb", 0x4) 00:09:47 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xf040) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1, 0x0) 00:09:47 executing program 4: recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@data, 0xe, &(0x7f0000000600), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 00:09:47 executing program 2: r0 = socket(0x18, 0x2, 0x0) ioctl$OFIOGETBMAP(r0, 0x8090697a, &(0x7f0000000080)=0x2) 00:09:48 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/12, 0xc}, 0x303) 00:09:48 executing program 4: recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@data, 0xe, &(0x7f0000000600), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 00:09:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) [ 797.4183712] WARNING: defaulted mmap() share type to MAP_SHARED (pid 340 command syz-executor.3) 00:09:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=""/4096, 0x1000}, 0x0) recvmmsg(r0, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0) dup2(r1, r0) 00:09:48 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xf040) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1, 0x0) 00:09:48 executing program 4: recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@data, 0xe, &(0x7f0000000600), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) [ 798.3497359] WARNING: defaulted mmap() share type to MAP_SHARED (pid 340 command syz-executor.3) [ 798.3598657] pmap_unwire: wiring for pmap 0xffffc78015bbb040 va 0x20000000 did not change! [ 798.3699682] pmap_unwire: wiring for pmap 0xffffc78015bbb040 va 0x20001000 did not change! [ 798.3801009] pmap_unwire: wiring for pmap 0xffffc78015bbb040 va 0x20002000 did not change! 00:09:49 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:09:49 executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xf040) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1, 0x0) 00:09:49 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/12, 0xc}, 0x303) 00:09:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)="2530373b5b5d82826cb226c5fe001d85301727e1a1568272b860aae4f0b75e64bbf9ffd711be721b0624cc765bbc8380e3a590831d8276655615d8e0740a9e7fd21687778461182bbfaefa8c99e30e62479b", 0x52) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="82028b35c7c7a330c7f4b8e0177323cc77c1"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000040)=0x3, 0x21a) readv(r0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000100)=""/250, 0xfa}], 0x2) 00:09:49 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) chmod(0x0, 0x0) 00:09:49 executing program 4: recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@data, 0xe, &(0x7f0000000600), 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) [ 798.8859159] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2263 command syz-executor.3) 00:09:49 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/12, 0xc}, 0x303) 00:09:49 executing program 5: r0 = compat_30_socket(0x1f, 0x5, 0x0) setsockopt$sock_cred(r0, 0x4, 0x11, 0x0, 0x0) 00:09:49 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0) 00:09:49 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0906368, &(0x7f0000000240)=0x9) 00:09:50 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/12, 0xc}, 0x303) 00:09:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(r0, 0x0, 0x0, 0x0) [ 799.8567250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29319 command syz-executor.4) [ 799.8769627] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2263 command syz-executor.3) [ 799.8870628] pmap_unwire: wiring for pmap 0xffffc78015bbb040 va 0x20000000 did not change! [ 799.8870628] pmap_unwire: wiring for pmap 0xffffc78015bbb040 va 0x20001000 did not change! [ 799.9072894] pmap_unwire: wiring for pmap 0xffffc78015bbb040 va 0x20002000 did not change! 00:09:50 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) 00:09:50 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_PUTWSCHAR(r0, 0x80044275, &(0x7f0000000140)) 00:09:50 executing program 0: minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2008, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:09:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) compat_43_fstat43(r1, &(0x7f0000001340)) 00:09:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) 00:09:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) getsockname(r0, 0x0, 0x0) 00:09:50 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000340)=0x9) shutdown(r0, 0x2) 00:09:51 executing program 5: socket$inet6(0x18, 0x3, 0x6) 00:09:51 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x20005806, 0x0) 00:09:51 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 00:09:51 executing program 0: ptrace(0x6024, 0xffffffffffffffff, 0x0, 0x0) [ 800.6046609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2769 command syz-executor.4) 00:09:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x11, 0x3, 0x0) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, 0x0) [ 800.7158096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2769 command syz-executor.4) [ 800.7461087] WARNING: defaulted mmap() share type to MAP_SHARED (pid 19559 command syz-executor.3) [ 800.8370218] WARNING: defaulted mmap() share type to MAP_SHARED (pid 19559 command syz-executor.3) [ 800.8875528] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 970 command syz-executor.2) [ 801.4936315] pmap_unwire: wiring for pmap 0xffffc78014eec900 va 0x20000000 did not change! [ 801.5037270] pmap_unwire: wiring for pmap 0xffffc78014eec900 va 0x20001000 did not change! [ 801.5138183] pmap_unwire: wiring for pmap 0xffffc78014eec900 va 0x20002000 did not change! 00:09:52 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0, 0x0) 00:09:52 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:09:52 executing program 0: pipe(&(0x7f0000000840)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) 00:09:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x11, 0x3, 0x0) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, 0x0) 00:09:52 executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) 00:09:52 executing program 3: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff1000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff2000/0xd000)=nil, 0xd000) 00:09:52 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) ioctl$WSDISPLAYIO_WAITBLIT(r0, 0x20007478, 0x0) 00:09:52 executing program 3: r0 = compat_30_socket(0x1d, 0x3, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x5101, 0x0, 0x0) 00:09:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xc, 0x0, 0x0) 00:09:52 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:09:52 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0xc03c526c, &(0x7f0000000040)) 00:09:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x11, 0x3, 0x0) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, 0x0) 00:09:52 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010447b, &(0x7f0000000000)) [ 802.2104818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22219 command syz-executor.2) [ 802.2205963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26047 command syz-executor.0) [ 802.3114504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24704 command syz-executor.2) 00:09:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0xa8080, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/125, 0x7d}], 0x1, 0x0) 00:09:53 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) [ 802.4224851] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28294 command syz-executor.3) 00:09:53 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x18, 0x0, 0x0) 00:09:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) dup3(r0, r1, 0x2400000) 00:09:53 executing program 4: r0 = msgget$private(0x0, 0x5c1) msgsnd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000e0684177fdb0e15c08404ee59e413f71ea3cd52fb708ace567bb8a05ff9a7b53918f5ab1bd886616e9db653c5fd530751e9dd2b0a8e6aeca4760c8d725d849813ed9740e6ad2a185bb520b09c6bcd68bde3c6959e29285eaf36e63a00508cf9c2d159f9445c9073ed22f47f46f2ee1e2baf5065600235ae513c43b51afa79061efbc365e843ce849"], 0x87, 0x800) msgrcv(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a20000000000000000000000000000000000000400000000000000000800000000625c0000000000000000000000000000006886de937cc548c30000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000d96e01dac608472e000000000000000000000500"/228], 0xea, 0x2, 0x1000) msgrcv(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="27fbf7183601000000000000000000000000000000000000002200000000000000ffffffffffffffe6019758b178629021fcd688f9885001ff69e707ec14649f26ed5ca4efc10caefa21c422eef29bb0"], 0x25, 0x2, 0x0) msgsnd(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="000036bde477a13bd42b128c3ec7eee8d1f631c4947ef665a9d6da1c07518b842c0ec659b8d2517703bd289b8ef9924a4476f695e5a1393b236d2b3c9c60efecd95d0be2c2967c4fa9c6122f1f2ebef9335ca1ea8b00001c002a40127cb72505cdaa65ff93f15ae0f93135b902c024b8ad7143ed060eb29e1b5aa47cd7507d7254d904c060fa610a823ea02661a31a8d7bd7ea708a33973a68540d4294e1c8942ffd36b9a614def1b7467983d7b9246ecbb193ebbfc9f619641478fd83d19663f1d9b216dcea5f809e4dc3897b44045aa0b50af7d316be2613dc37a08dbdd8eb51086397"], 0x47, 0x0) msgsnd(r0, &(0x7f0000000740)={0x1, "0ad31cd6d9398bc5987b45e36ec5bd6a79d54dd56fe92058f65e9ab87da4511af47e03c8a42b8e6ab6c9ab7cc27714a141db8e0beedc6ef78a9512ffd09c2ea474230507c47e81598d91c0dfc0e94c2e78d5cb048533cc0b96972db60c4ba36207884cc91ebfb7f2e1057e811935a9127a696da7ea1be3cdfb9d46d4db6f88aa842bd5118f70ab039d6ecbc5d0a140ecfaafd808cf73292b717e30d05a2ea575e9652342c0a680ce3cee0ccffc71aae6150ad139292c594a1333352d2256"}, 0xc6, 0x800) r1 = msgget(0x2, 0x220) msgsnd(r1, &(0x7f0000000000)={0x3, "ef071554df5c09e6dd5e5dc0da9a8cf768e40ed67428ee3ebf5ac54db21b70b18c76b8b6625db78301d94ab8a8fc0a94dc3e3f45fab3d97897aa0ce316383946363c2c518292c2ff0289a29df952c21b91cc190e03ae16a525ca8a20dbfee1ee0e77554d3173e77fc93a817ba698dc8fcc77d363981c2222f5675a70b32bbd4330d9c9f2b74f678873069f65e64a1572ad7b6c8140c950970d9f1e06ecd87770bc68c64ce3a5fc11a11862439823a02b3c55e8ce0ba54adfe5aa0e6f29cf1438070ed5f5cdaf8a72c58f1465a0414ab95f7f60bb6f30525777e81e4ca1f2537af274d3bc2deba133487b5c9099404ccdbb33aa85"}, 0xfc, 0x800) msgrcv(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd00"/119], 0x77, 0x3, 0x1000) r2 = msgget(0x2, 0x40) msgrcv(r2, &(0x7f0000000640)={0x0, ""/211}, 0xdb, 0x0, 0x1800) msgrcv(r2, &(0x7f00000003c0)={0x0, ""/172}, 0xb4, 0x1, 0x800) msgsnd(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="03000000000000007c467a5b667d5904a62a963f2e7e8b20634a876b1e3b90e1dd884190e90a7018c3f77ca9fa10fb0f35a06873b4489a42e12332c72c20fa321bc1c476f003cccce00a2d3c67dddc93fc71f107c32975cd9923f994eb3ea3dcdc0f0eb71b5145533be1bd055b8b5e1d61f39ec0ed90e9f0a4bb77e3a6f56d2408ef333f9ea5453e51b4af7474cf560daf7e028b41282fb4dd33b928f8051750987e83e1de15c3e78646f4354810e663ec0ef88539ee869b72f27ca4a4566e8fef74d023d1729835fb9601b734a40a16a1f269c772ed899c7f1d78d4ae025a1418d5b9cb592e40e7a137410df0bcb9cbd66072d5facaea25f62bbbb4daeaa9bf5f10306f266b05a2380aaaa0626f5b160f3f6b5de629d9781f84ca317f7f314d4dbc494f39ab01ac588073cdaeb794305df6b3d2083321b142f87ba13b72446f6350f7a9ccc885dfaadc7952064bb0233f4fa392892da40c4edf47e54938a65cc6d9bfe0b2abb9caef6e61d67d91ed96a3690030826ce906770793ada827c1a2e25ddbd9732fabc694f917f7eceb3648354926d9"], 0x106, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) 00:09:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = compat_30_socket(0x11, 0x3, 0x0) ioctl$WSDISPLAYIO_GMODE(r1, 0x4004574b, 0x0) 00:09:53 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0385102, &(0x7f0000000040)) 00:09:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __setitimer50(0x0, &(0x7f00000006c0), 0x0) [ 802.7353128] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29170 command syz-executor.3) 00:09:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40) shutdown(r0, 0x0) 00:09:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = msgget$private(0x0, 0x180) msgsnd(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgsnd(r1, 0x0, 0x4a4, 0x0) 00:09:53 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) [ 802.8463166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28302 command syz-executor.1) [ 803.0077714] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28744 command syz-executor.4) 00:09:53 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) 00:09:53 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_60__lwp_park(&(0x7f0000000040), 0x0, 0x0, 0x0) 00:09:53 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0385102, &(0x7f0000000040)) 00:09:53 executing program 1: setrlimit(0x6, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f00000001c0)="3a553c07f6fcbdd0e1acd8e6fd40b3c9bce310ab1e580355c35f41fbbd575818559eb55a54b2b90ac6e1d44b459176d89be14cc284fb919b2bfb62134aa50000eeff00000000000000000000000000798d510546502ee32292a9119b8b5fe38577b9e894b7d3c43e6098a1521ec8da34af6316280aad05201e8a061748d154b1c5ec9eb64177b9799018d6b088b178a0", 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000080)) mlockall(0x1) 00:09:53 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x4) dup2(r1, r0) 00:09:54 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) [ 803.4920645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4203 command syz-executor.1) 00:09:54 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0xbdf5, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:09:54 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0385102, &(0x7f0000000040)) 00:09:54 executing program 5: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) 00:09:54 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047476, &(0x7f0000000180)) 00:09:54 executing program 1: setrlimit(0x6, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f00000001c0)="3a553c07f6fcbdd0e1acd8e6fd40b3c9bce310ab1e580355c35f41fbbd575818559eb55a54b2b90ac6e1d44b459176d89be14cc284fb919b2bfb62134aa50000eeff00000000000000000000000000798d510546502ee32292a9119b8b5fe38577b9e894b7d3c43e6098a1521ec8da34af6316280aad05201e8a061748d154b1c5ec9eb64177b9799018d6b088b178a0", 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000080)) mlockall(0x1) 00:09:54 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_60__lwp_park(&(0x7f0000000040), 0x0, 0x0, 0x0) 00:09:54 executing program 5: compat_43_osetrlimit(0x0, &(0x7f0000000000)) compat_43_osetrlimit(0x8, &(0x7f0000003fc0)) 00:09:54 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="eaff125c7f", 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="87", 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 00:09:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r2, 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{}], 0x1) 00:09:54 executing program 0: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0385102, &(0x7f0000000040)) [ 803.9660821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24960 command syz-executor.1) 00:09:54 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10a8, 0x0) r0 = open(&(0x7f0000001700)='./file0\x00', 0x400000002, 0x0) pwritev(r0, &(0x7f00000002c0)=[{0x0}], 0x1, 0x0) 00:09:54 executing program 1: setrlimit(0x6, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f00000001c0)="3a553c07f6fcbdd0e1acd8e6fd40b3c9bce310ab1e580355c35f41fbbd575818559eb55a54b2b90ac6e1d44b459176d89be14cc284fb919b2bfb62134aa50000eeff00000000000000000000000000798d510546502ee32292a9119b8b5fe38577b9e894b7d3c43e6098a1521ec8da34af6316280aad05201e8a061748d154b1c5ec9eb64177b9799018d6b088b178a0", 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000080)) mlockall(0x1) 00:09:54 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000300000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:09:54 executing program 0: r0 = socket(0x2, 0x2, 0x0) fpathconf(r0, 0x0) 00:09:55 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) shmctl$IPC_SET(0x0, 0x1, 0x0) __getrusage50(0x0, &(0x7f00000001c0)) 00:09:55 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0xc) ioctl$FIONBIO(r0, 0xc0306370, &(0x7f0000000000)=0xc) [ 804.4199064] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1242 command syz-executor.1) [ 804.4400725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.5) 00:09:55 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)) ioctl$OFIOGETBMAP(r0, 0xc0104306, &(0x7f0000000140)=0x640000) 00:09:55 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_60__lwp_park(&(0x7f0000000040), 0x0, 0x0, 0x0) 00:09:55 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:09:55 executing program 1: setrlimit(0x6, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f00000001c0)="3a553c07f6fcbdd0e1acd8e6fd40b3c9bce310ab1e580355c35f41fbbd575818559eb55a54b2b90ac6e1d44b459176d89be14cc284fb919b2bfb62134aa50000eeff00000000000000000000000000798d510546502ee32292a9119b8b5fe38577b9e894b7d3c43e6098a1521ec8da34af6316280aad05201e8a061748d154b1c5ec9eb64177b9799018d6b088b178a0", 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000080)) mlockall(0x1) 00:09:55 executing program 0: r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1fff, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000000)) 00:09:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x17, &(0x7f0000000180), 0x4) 00:09:55 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_60__lwp_park(&(0x7f0000000040), 0x0, 0x0, 0x0) 00:09:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4) [ 805.0751352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27861 command syz-executor.5) 00:09:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 00:09:55 executing program 5: clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000), &(0x7f0000000040)) [ 805.1557754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3031 command syz-executor.1) 00:09:55 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000100)='./file0\x00', 0x18d76c3043ff929e, &(0x7f0000000480)) 00:09:56 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0xfd}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb9", 0xc3}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) 00:09:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f00000000c0)) 00:09:56 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) close(r0) 00:09:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x17, &(0x7f0000000180), 0x4) [ 805.5690786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26972 command syz-executor.0) 00:09:56 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007478, 0x0) 00:09:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x17, &(0x7f0000000180), 0x4) 00:09:56 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0xfd}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb9", 0xc3}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) 00:09:56 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:09:56 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 00:09:56 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000100)='./file0\x00', 0x18d76c3043ff929e, &(0x7f0000000480)) 00:09:56 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x20004b3d) [ 805.9521452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29411 command syz-executor.0) 00:09:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getpriority(0x21, 0x0) 00:09:56 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0xfd}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb9", 0xc3}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) 00:09:56 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:09:56 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0xfd}], 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca376da066e763d4d967ce8aadb3c3fd7f9ae4f4c83b220d59b80283161ec55078a180c86454a6af889e6877abb5119218026dd409b65c450ff09e8a2b84a3bc3e8ffeceb6761b349d9d7512b3b4bcbcf5ceb029b7740fbb9", 0xc3}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) [ 806.2545880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22987 command syz-executor.0) 00:09:56 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000100)='./file0\x00', 0x18d76c3043ff929e, &(0x7f0000000480)) [ 806.3251351] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26815 command syz-executor.4) 00:09:57 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f0000000100)='./file0\x00', 0x18d76c3043ff929e, &(0x7f0000000480)) 00:09:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x17, &(0x7f0000000180), 0x4) 00:09:57 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) socketpair(0x1f, 0x1, 0x0, 0x0) 00:09:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) shutdown(r1, 0x1) [ 806.5065336] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29569 command syz-executor.0) 00:09:57 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e", @ANYBLOB="b08b"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0114ac}], 0x18}, 0x0) [ 806.6375159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2012 command syz-executor.4) 00:09:57 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x20004b3d) 00:09:57 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_GTYPE(r0, 0x80185728, &(0x7f0000000080)) 00:09:57 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) compat_43_orecvfrom(r0, 0x0, 0x0, 0x4f41, 0x0, 0x0) 00:09:57 executing program 2: ptrace(0x0, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x1a, r0, 0x0, 0x0) 00:09:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000b00), 0x0) pipe2(&(0x7f0000000b00), 0x0) poll(&(0x7f0000000040), 0x0, 0x65b) 00:09:57 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x810, r0, 0x0, 0x0) 00:09:57 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) minherit(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) __clone(0x0, 0x0) 00:09:57 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x5}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r1, &(0x7f00000001c0)="3a553c07f6", 0x5) [ 807.1816480] WARNING: defaulted mmap() share type to MAP_SHARED (pid 29070 command syz-executor.2) 00:09:57 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x6, 0x9, 0x0, 0x0) 00:09:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000004b40)='./file0\x00', 0x88221, 0x0) 00:09:58 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) ~:U<}'öó}0~[ 807.3529441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4155 command syz-executor.3) 00:09:58 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) [ 807.4838914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 78 command syz-executor.2) 00:09:58 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x20004b3d) 00:09:58 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0, 0x0) 00:09:58 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x6, 0x9, 0x0, 0x0) 00:09:58 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$OFIOGETBMAP(r0, 0x20007461, 0x0) [ 807.7860524] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20583 command syz-executor.2) 00:09:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) fchroot(0xffffffffffffffff) 00:09:58 executing program 3: getgroups(0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x82) semop(r2, &(0x7f0000000200)=[{0x0, 0xfc3, 0x1000}, {0x1, 0x3, 0x800}], 0x2) semop(r2, &(0x7f0000000380), 0x1d) semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000240)=""/147) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000140)=""/73) semop(r2, &(0x7f0000000380)=[{0x4, 0x1, 0x800}, {0x4, 0x6, 0x1000}, {0x3}, {0x3, 0x200}, {0x1, 0x2e5, 0x1000}, {0x0, 0x7d12, 0x1800}, {0x2, 0x7}], 0x7) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000080)=""/75) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000080)) semctl$GETPID(r2, 0x0, 0x4, &(0x7f0000000080)=""/185) semop(r2, &(0x7f00000000c0)=[{0x1}, {0x3, 0x0, 0x2000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, r3, 0x0, 0x0, 0x82, 0x4}, 0x49a2c46f, 0xffffffff00000000, 0x7}) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x4) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="01f6d6537903b5776db67510c08f95a7"], 0xa, &(0x7f0000000500)=[{&(0x7f0000000180)="d8a7c7fdd7b4ef97e9c7185182c332bc8fba1677448b6fe4f48aa09e38fd1dc525196a4edda5563d02104fd72f9f17313ed33a2ad7d383c2e0d85990e389561a2623052765408291f186f9d8b89eee12d45580b96183082ae58e4148c6109f84dd5a86a9128009b2a788cf30f25032a7d8b76b9a6cd349172d059ed6b262ed0677e22c478332998e1e9c5d544a018782d0bb56b03c8b062e3a1f8a96c9d07a6c446474193e86a1de2b9be9c535404a4fd79e36364518796976787c0af1333d41696d7d6fb0c1829353cd04", 0xcb}, {&(0x7f0000000280)="63dd657c899b1dcb7f30094c2762e1d975d37fb472317c5e3276d1fcb0f482c6dccc6c0ccc47794e55f8dc8aada01f839adb13df759840cd9ccab35cb66c228d278bb6a7d63ee7299f688a8cb2216243be6f8c150936d4320c91bb955c10963ec9b91c23e868dc3af7c8138328cfa8f5aec626288f3a628cfaddbacb30203f4908f36dbcbf5c009b1aed16c52ce976b051b4ac6661ff96ec4f72724215729594c582db", 0xa3}, {&(0x7f0000000080)="9dcdb2ecab714d46a650c9557835997be34432039a772c952b60655a49b555c6249edca48935e61e03a0e2ab", 0x2c}, {&(0x7f0000000340)="19d3610562646bf987b8b8289d67a661f57c2d1b4b21da295a13451f98fdc07c4d1eae7ba5c31cc06816761b4b46a7ea032306bfdf278c7b13c776dc2b04f4d2a421c51cf08cd3b24f42b00c8faf68aef86e72d2db089e0d7a85d4950f0d20de5f3f905a802a1d43d91f5751e695e54f1fcadd41ac344423f8424b9b52ef97d6c43f0c8fd878ad1e213a3872c99fd61999a4654ed589dca5b9beaf793bd0eeb99937ef034173b4016239bc150c5f4f8299ca6ab771284822adc06415e09a35ba9711f03304b42f16aeaca86ce16fc2", 0xcf}, {&(0x7f0000000440)="05d043fd12e14e6fb259eb9c46995bd1f30bb4fcfb487ce6be820728b260704f660613dcf307101e827b8b7e4edcbb06a62fce2b820d9ebcf2b3b6008aca309ddb8bebf0a6b4c097573c06f7ed50747585e0c2d3f10b1caa45edf84f695be92067c6a8ab61f272cb037d922d72ef6d35bd94dd7c85e0c6154ff9ace65ba40f2f28f3570f16697c1fbc1d50", 0x8b}], 0x5, &(0x7f0000000700)=[@cred={0x20}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, r3}], 0x130, 0x2}, 0x3) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)={{0x20000000, 0xffffffffffffffff, r0, 0x0, r3, 0x190, 0x1}, 0xffff, 0x800, 0x5}) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:09:58 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x20004b3d) 00:09:58 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) 00:09:58 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x6, 0x9, 0x0, 0x0) 00:09:58 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONSPACE(r0, 0x40046678, 0x0) 00:09:59 executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) [ 808.4910645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2268 command syz-executor.4) 00:09:59 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb1fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETENCODING(r0, 0x42184c02, 0x0) 00:09:59 executing program 5: setrlimit(0x0, &(0x7f0000000580)={0xfb6}) 00:09:59 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) [ 808.7629176] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25414 command syz-executor.2) 00:09:59 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) 00:09:59 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0x102, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xee01, 0x0) 00:09:59 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) getsockopt(r0, 0x6, 0x9, 0x0, 0x0) [ 809.0750308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5098 command syz-executor.2) 00:09:59 executing program 3: r0 = socket(0x1f, 0x1, 0x0) r1 = socket(0x1f, 0x1, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, 0x0, 0x0) dup2(r0, r1) 00:09:59 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb1fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETENCODING(r0, 0x42184c02, 0x0) 00:09:59 executing program 2: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) r0 = shmget$private(0x0, 0x3000, 0x72a, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) r1 = shmget(0x1, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000e5a000/0x4000)=nil, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x140}}) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x3000) shmdt(r2) 00:09:59 executing program 0: ptrace(0x1a, 0x0, 0x0, 0x0) 00:10:00 executing program 3: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) socketpair(0x2, 0x0, 0x1, 0x0) 00:10:00 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) [ 809.4475292] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 20839 command syz-executor.0) 00:10:00 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0x102, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xee01, 0x0) 00:10:00 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) 00:10:00 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb1fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETENCODING(r0, 0x42184c02, 0x0) 00:10:00 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) 00:10:00 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x0) compat_30___stat13(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) 00:10:00 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) 00:10:00 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) 00:10:00 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0x102, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xee01, 0x0) 00:10:01 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0xb1fc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_GETENCODING(r0, 0x42184c02, 0x0) 00:10:01 executing program 3: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:01 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0x102, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0xee01, 0x0) 00:10:01 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0104277, &(0x7f0000000040)) 00:10:01 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x0) compat_30___stat13(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) 00:10:01 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb185c005408feffff0200007e873190010003000000002002"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:10:01 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x0) 00:10:02 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:02 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x102c0, 0x0) poll(&(0x7f0000001480)=[{r0, 0x40}], 0x1, 0x0) poll(&(0x7f0000000000)=[{}, {r0, 0x1}, {r0, 0x4}], 0x3, 0x0) 00:10:02 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb185c005408feffff0200007e873190010003000000002002"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:10:02 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x0) compat_30___stat13(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) 00:10:02 executing program 5: mkdirat(0xffffffffffffffff, 0x0, 0x0) 00:10:02 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000000)="eafd544a9914dce7", 0x8) 00:10:04 executing program 3: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:04 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x0) compat_30___stat13(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) 00:10:04 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb185c005408feffff0200007e873190010003000000002002"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:10:04 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000000440)='.\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x21a, 0x0) ftruncate(r3, 0x0, 0x0) 00:10:04 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x6002, 0x1ff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f812f1d28ae37f16e83d5914b32c66441c83c259dfaa5dd79b03253036a1adde6fd6bf7d82ceafdc180e1cbc32a2d2ca1ebea9cb64e176fc89578ab025726c28f3cbbdb80e4b57d11a2d7d2e63d5cfe14a37a5709f9b62edd388e127a4c40d73ff5d2be33a6165fb8b84b5b9cf38685428a11949a67fcb7e6ca3cdecd268f3134bf1302f80d8", 0x86}, {&(0x7f00000001c0)="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", 0x77a}, {0x0}], 0x3, 0x3) 00:10:04 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:04 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="fb185c005408feffff0200007e873190010003000000002002"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:10:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000480)='ptyfs\x00', &(0x7f00000004c0)='./file0\x00', 0x0, &(0x7f0000000500)="8f") 00:10:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 00:10:04 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="4c8ee89cffc9725b4e2f4ae320f8290056548424f87f080d9fd6011331b4fad244c489ec58e449a2658316651c71e665cf971a1c9ecfefdce0b785253de089d932fe", 0x42, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)=':', 0x7f8, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:10:04 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17a7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) setsockopt(r1, 0x6, 0x8, &(0x7f0000000180)="cb050000", 0x4) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000001480), 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r2, &(0x7f0000000140)='@', 0x1, 0x0, 0x0, 0x0) r3 = accept$unix(r0, 0x0, 0x0) shutdown(r2, 0x1) execve(0x0, 0x0, 0x0) dup2(r1, r3) 00:10:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x11, r0, 0x0, 0x0) [ 814.9287290] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5860 command syz-executor.4) 00:10:06 executing program 3: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:06 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=""/15, 0xf}, 0x0) 00:10:06 executing program 0: setrlimit(0x6, &(0x7f0000000040)={0xffffffff, 0xffffffffffdfffff}) mlockall(0x1) mlockall(0x1) 00:10:06 executing program 2: pipe2(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000000)='L', 0xffffffffffffffd1}], 0x201) 00:10:06 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000040)) 00:10:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x11, r0, 0x0, 0x0) 00:10:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x11, r0, 0x0, 0x0) 00:10:07 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x2, 0x0) 00:10:07 executing program 5: r0 = socket(0x1c, 0x1, 0x0) shutdown(r0, 0x0) [ 816.5764933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2522 command syz-executor.1) 00:10:07 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000080)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x20000003f, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 816.6870025] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2522 command syz-executor.1) 00:10:07 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x2, 0x0) [ 816.8979262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11569 command syz-executor.4) 00:10:07 executing program 5: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001300)) [ 817.3700341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 914 command syz-executor.1) [ 817.4202551] WARNING: defaulted mmap() share type to MAP_SHARED (pid 914 command syz-executor.1) 00:10:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 00:10:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x11, r0, 0x0, 0x0) 00:10:08 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x51b8fb76e3e096a4, 0x0) r0 = socket$inet6(0x18, 0x1, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, 0x0, 0x0) getsockopt(r1, 0x1, 0xa3f, 0x0, 0x0) socketpair(0x20, 0x2, 0x6, &(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0x10000, 0x80, &(0x7f0000002200)=""/26, &(0x7f0000002240)=0x1a) writev(r0, &(0x7f0000002180)=[{&(0x7f00000000c0)="b148936200d5afd792baefb8daf9545281abdfba6be5a45dc8249b176aed6beac72680750190f5b81fec4d9857e47d4a88483ae8ee8bc72ec66b3c4a6de4f1f4145aa9248238d24e34497b0ffe0d2c4ea8d8dc83f3dfd7e5defc7880e43bc901c216cae40f20c470570280804bb9ba060aaf9f9e972ffd89f5d1a069baab74ddf2d8f6182153c705dad9d43d783064ead981130d444e61d610b7f115e3e6efd9722142b39019", 0xa6}, {&(0x7f0000000180)="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0x1000}, 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0x1000}], 0x3) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x400, 0xffffffffffffffff) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x1022, 0xffffffffffffffff) [ 818.1132013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 22660 command syz-executor.4) 00:10:09 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x2, 0x0) 00:10:09 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287448, 0x0) ioctl$FIOSETOWN(r0, 0x4004746a, &(0x7f0000000040)) 00:10:09 executing program 2: r0 = socket(0x18, 0x3, 0x3a) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x2a, &(0x7f0000000600)=[{&(0x7f0000000280)="6b39551f95250de0", 0x8}], 0x1, &(0x7f0000000200)=[{0x10}], 0x10}, 0x0) 00:10:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f0000d7f000/0x1000)=nil, 0x7f7fffffc000, 0x0) 00:10:09 executing program 5: __setitimer50(0x3, &(0x7f0000000000)={{}, {0x0, 0x6b}}, 0x0) __setitimer50(0x3, &(0x7f00000000c0)={{}, {0x0, 0x483f}}, &(0x7f0000000100)) 00:10:09 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) __fstat50(r0, &(0x7f0000000480)) 00:10:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0xffffffffdf003fff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:10:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x800000009, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r1, 0x0, 0x0) [ 818.8160891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5179 command syz-executor.3) 00:10:09 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x33, 0x0, 0x0) [ 818.8562509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26438 command syz-executor.0) [ 818.8662930] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24267 command syz-executor.4) 00:10:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clone(0x0, &(0x7f0000000040)) __wait450(0xffffffffffffffff, 0x0, 0x4, 0x0) [ 818.9164922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26438 command syz-executor.0) 00:10:09 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa71a) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0}], 0x2, 0x3f) 00:10:09 executing program 4: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) [ 819.0269424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1762 command syz-executor.0) [ 819.0771422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 41 command syz-executor.1) 00:10:09 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x205e, 0x200) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x2, 0x0) [ 819.2076787] WARNING: defaulted mmap() share type to MAP_SHARED (pid 41 command syz-executor.1) 00:10:09 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 819.2879804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28104 command syz-executor.5) 00:10:10 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x8008722b, &(0x7f0000000200)={0x0}) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 819.3984427] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28508 command syz-executor.1) [ 819.4486435] WARNING: defaulted mmap() share type to MAP_SHARED (pid 28508 command syz-executor.1) 00:10:10 executing program 1: minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:10:10 executing program 2: ptrace(0x20, 0x0, 0x0, 0x0) 00:10:10 executing program 3: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:10:10 executing program 1: open$dir(&(0x7f00000010c0)='./file0\x00', 0x200, 0x0) __lutimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:10:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000300)="b100050460000000000008000501000000000000ce24fea7fef96eefc73fd3357ae26caa0416fa76d06336acf00b148ea2a2efb01e31c8df5f882b2b7be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27ecb5d602000d7d026ba8af63ff37282921e4fd89720fd3872babfbb770bcabda71601a8baff5a872c881ff7cc53c894303b22f310b404f36a00f9000fcfff80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x169, 0x0) msgrcv(r3, &(0x7f0000000100)={0x0, ""/87}, 0x5f, 0x1, 0x1000) msgrcv(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000002284a78f8daf88850000000000000000000000000000000000000000fe141946d8a9e77d1a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700000000000000e2f224fca982c6d250b7e82fa697be25f402f5fb90c01054bf8a4183558326b28c67b570f1b253810906f99dda27a700db721e3264e54b8339dde23a8fb6117668cec17ae92d37e06d7e1f67a6e97466"], 0x97, 0x1, 0x1000) msgsnd(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000000000000be44b03dca90ce67a3c863071256579b89e92e2ed9604fcf96c1c0c2d6fbad5cd7ae9e5d0f0a09ae11d7239a93020000000a379e3992717afbaa609641a68604d9cdeedeba97048eb0f3b2edd66e604563c32064d1a4f1dab60590dc11a01956c4030042ce240c6a3eeadf4d45168a29953e8a6ec82929e3c142585cd8b1ac65727b375e41e603a5c612ae18908d636541b6a31b918fe0c198072fd5d1eec80dfd479a91bfcbe210f78e6f8986da8ae767278c37d4f0ef051599f4b4a2d200"/210, @ANYRES16=r1, @ANYBLOB="bb899186174f5668860f2fc7e71542633cc4766343cc0923a209bfdc8f5b38c8a9a964271b446059a2a9adc31fa2415e294ba6b0ca9e7c5ff31ae81d7a56fad3d635b5f2f817a7c2377bacc33f0f609272e8b6f56e6f86e53e49161c35837c266c2d0720b351d337f3219ab988aa81a35af773c94b40ad5ebf6dcc4be3200a12dde64f3ac349ba66f2bda134a71ba6801f81606b97caaab248537b5356a0a3d36aa4d2b8d881e495bef3167c7b75a4e37c62000000000000", @ANYRESHEX=r2], 0xd2, 0x0) 00:10:10 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3e0000000}) 00:10:10 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) 00:10:10 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) 00:10:10 executing program 4: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) [ 820.0409101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4311 command syz-executor.5) [ 820.1111825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6372 command syz-executor.1) [ 820.2316586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6372 command syz-executor.1) 00:10:10 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) fktrace(r1, 0x0, 0x0, 0x0) 00:10:11 executing program 5: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) 00:10:11 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') setreuid(0xee00, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x82) semop(r1, &(0x7f0000000380)=[{0x1, 0xffff, 0xe5ce97ab354d86be}, {0x7, 0x2, 0x800}, {0x2, 0x4, 0x800}, {0x3, 0x2, 0x800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x1, 0x9}, {0x3, 0x7fff, 0x800}, {0x0, 0x7, 0x800}, {0x4, 0x5, 0x1d4be4a05e299204}, {0x0, 0x9, 0x1800}, {0x3, 0x4, 0x1800}, {0x1, 0x101, 0x1800}, {0x2, 0x7ff, 0x800}, {0x4, 0x5, 0x1000}], 0x9) semctl$SETVAL(r1, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r1, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x8000, 0xffffffffffffffff, r2, 0x0, 0xffffffffffffffff, 0x20, 0x2c}, 0x2, 0x3, 0x20000000000000}) r3 = getuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x9, 0xbb33}) semop(0x0, &(0x7f00000002c0)=[{0x1, 0x5}], 0x1) setgroups(0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', r3, r5) setreuid(0xee00, r3) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:10:11 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x3b00) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TPROF_IOC_STOP(r0, 0x20005402) 00:10:11 executing program 2: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0) [ 820.8740328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26694 command syz-executor.5) [ 820.8840614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1760 command syz-executor.0) 00:10:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000180)={0x1, 0xd2}) dup(r0) 00:10:11 executing program 4: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:10:11 executing program 5: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) [ 821.0647297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1760 command syz-executor.0) 00:10:11 executing program 1: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) 00:10:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) [ 821.3156557] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29653 command syz-executor.5) 00:10:12 executing program 5: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) 00:10:12 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="fb182e2b666902e3ff"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 821.4962973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1409 command syz-executor.1) [ 821.5264040] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23172 command syz-executor.0) [ 821.5866058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23172 command syz-executor.0) 00:10:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) [ 821.6568592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 910 command syz-executor.5) 00:10:12 executing program 1: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) 00:10:12 executing program 3: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="c5efbc5b", 0x4) 00:10:12 executing program 5: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) [ 821.9679521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5577 command syz-executor.0) 00:10:12 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="fb182e2b666902e3ff"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 822.1084209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5577 command syz-executor.0) 00:10:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) compat_50_clock_gettime(0x0, &(0x7f0000000080)) 00:10:12 executing program 4: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) [ 822.3492810] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1778 command syz-executor.5) [ 822.4094872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3945 command syz-executor.0) 00:10:13 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)) r1 = socket(0x2, 0x3, 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:10:13 executing program 3: ioctl$KDMKTONE(0xffffffffffffffff, 0x20004b08) ioctl$WSKBDIO_SETMODE(0xffffffffffffffff, 0x80045713, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x200028bf) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x20004b3d) 00:10:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x0) [ 822.7706803] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24922 command syz-executor.1) [ 822.8509587] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3945 command syz-executor.0) 00:10:13 executing program 1: openat$i2c(0xffffffffffffff9c, &(0x7f0000001a00), 0x200, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) msgget$private(0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, &(0x7f00000000c0)={{0xd0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x3f, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7cf, 0xd7, 0x7}) 00:10:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wait(r1, 0x0) 00:10:13 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="fb182e2b666902e3ff"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:10:13 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) lseek(r0, 0x0, 0x0, 0x0) 00:10:13 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) [ 823.1118316] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1682 command syz-executor.3) 00:10:14 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100a059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8010636d, &(0x7f0000000140)=0x1) 00:10:14 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100), 0x0) 00:10:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x400000000018, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) [ 823.5432410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6884 command syz-executor.5) 00:10:14 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x0) pwrite(r0, &(0x7f0000000100)="c8a84e", 0xff96, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) write(r0, &(0x7f00000001c0)="d7", 0x1) mlock(&(0x7f0000007000/0x2000)=nil, 0x2000) 00:10:14 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000300)=ANY=[@ANYBLOB="fb182e2b666902e3ff"], 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) r0 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) [ 823.5934208] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6884 command syz-executor.5) [ 823.6134728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5939 command syz-executor.1) [ 823.7539391] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27714 command syz-executor.0) 00:10:14 executing program 4: sendmsg$unix(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1a9}], 0x1}, 0x0) posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x3, 0x20, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) 00:10:14 executing program 5: __select50(0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0x0) _lwp_create(&(0x7f00000000c0)={0x6, 0x0, {}, {}, {0x0, 0x0, '\x00\x8e!$F\\\xf1`\xfe:\x12'}}, 0x0, 0x0) 00:10:14 executing program 0: pipe(&(0x7f0000002340)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000001000)=0x10001) 00:10:14 executing program 1: setrlimit(0x9, &(0x7f0000000040)) socket$inet6(0x18, 0x3, 0x0) 00:10:14 executing program 3: setreuid(0xffffffffffffffff, 0xee00) setpriority(0x2, 0x0, 0xfffffc8c) 00:10:14 executing program 2: truncate(0x0, 0x0, 0x8017d4128093ffff) 00:10:14 executing program 0: __setitimer50(0x0, &(0x7f00000016c0)={{0x0, 0x5}, {0x0, 0x3}}, 0x0) 00:10:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:10:15 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:10:15 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x178, 0x0, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:10:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) [ 824.4963016] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6244 command syz-executor.1) 00:10:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 00:10:15 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) [ 824.7069266] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28872 command syz-executor.3) [ 824.8874891] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28872 command syz-executor.3) 00:10:15 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = compat_30_socket(0x1f, 0x5, 0x0) compat_30___fstat13(r2, &(0x7f00000001c0)) 00:10:15 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007210, 0x0) 00:10:15 executing program 4: mknod(&(0x7f00000006c0)='./file0\x00', 0x2000, 0x200028bf) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40047441, &(0x7f0000000000)) 00:10:15 executing program 3: seteuid(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0xfffffffffffffffe) 00:10:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) [ 825.0981115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 23684 command syz-executor.2) 00:10:15 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) 00:10:15 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:16 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) 00:10:16 executing program 3: seteuid(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0xfffffffffffffffe) [ 825.7400503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 25291 command syz-executor.2) 00:10:16 executing program 3: seteuid(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0xfffffffffffffffe) 00:10:16 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:16 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:16 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) [ 826.1612754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 469 command syz-executor.2) 00:10:16 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) [ 826.2415807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7275 command syz-executor.0) 00:10:16 executing program 2: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:17 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) [ 826.5122917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1864 command syz-executor.4) 00:10:17 executing program 3: seteuid(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0xfffffffffffffffe) [ 826.6827832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29119 command syz-executor.0) [ 826.7329087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2528 command syz-executor.2) 00:10:17 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:17 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) lseek(r2, 0x0, 0x40fff, 0x0) r3 = dup2(r2, r2) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=' ', 0x1}], 0x1) r4 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fsync(r0) 00:10:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:10:17 executing program 2: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_timedwait(r0, &(0x7f0000000040)) _ksem_destroy(r0) 00:10:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) posix_spawn(0x0, &(0x7f0000000000)='^[{\x00', 0x0, 0x0, 0x0, 0x0) 00:10:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:10:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mmap(&(0x7f0000456000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) 00:10:18 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) [ 827.5451897] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6968 command syz-executor.5) [ 827.5552061] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5335 command syz-executor.2) 00:10:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:10:18 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x33397564d1ddce0d, 0x0) pwrite(r0, &(0x7f0000000000)=')', 0x1, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="97", 0x1}], 0x1) [ 827.6354332] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4661 command syz-executor.3) [ 827.6554928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4661 command syz-executor.3) [ 827.6655232] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2177 command syz-executor.4) 00:10:18 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000100)) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80087467, &(0x7f0000000200)) [ 827.9462601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29788 command syz-executor.2) 00:10:18 executing program 4: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r2 = socket(0x1f, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40287446, 0x0) 00:10:18 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x40046486, &(0x7f0000000140)) 00:10:19 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000100)) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80087467, &(0x7f0000000200)) 00:10:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIOSETOWN(0xffffffffffffffff, 0x8004667c, &(0x7f0000000180)=0x80000000) setsockopt(r0, 0x0, 0x12, &(0x7f0000000180), 0x4) 00:10:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:10:19 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f00000008c0)=[{&(0x7f00000000c0)="1d", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="f94efae7", 0x4) 00:10:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0xc1205266, 0x620000) [ 828.5879830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13361 command syz-executor.2) 00:10:19 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x803c7216, &(0x7f0000000200)={0x0}) 00:10:19 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000100)) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80087467, &(0x7f0000000200)) 00:10:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_utimes(&(0x7f0000000200)='./file0\x00', 0x0) 00:10:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000200)}, 0x0) r1 = msgget(0x3, 0x241) r2 = getuid() getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = getpid() setpgid(r4, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x2, 0x0, 0x0, r2, r3, 0x1, 0x3ff}, 0x100, 0x2, 0xffffffffffffffff, r4, 0x7, 0x1, 0x3f, 0x4}) sendto$unix(r0, &(0x7f0000000080)="180f27737423ca7bc15304c2e2cb272b60a7c25a3f3aa6768f5124ef96afb55023ec5a7446d86bfc2b8014fa9c640dd0fe8c1c2f3d5d81cfd13582cf126dede1f56e25f190", 0x45, 0xa, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) [ 828.7083000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1247 command syz-executor.5) 00:10:19 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x847ab0258f804062, 0x0, 0x1000) msgctl$IPC_RMID(r0, 0x0) msgsnd(r0, &(0x7f0000000180)={0x1, "a3e8396f2fe30ef4dad4c37a13259b72dd90b12ad1b7489be774d53486cd8603fb5aa281e941fe710ee1f4efbfc05997a4a5f9664a2232ad4525b1b020e566db64bdc2d7f836e4224fb5c1d3d36bb8d8d9d618e970346aa994c259b72804cac885e3d9c896f47778a22f28c8223bbe9399ea125a269c3179db3e224a71a799afede3f7b6a5af7883e317e10d21680508bd854ac3a65672ce6e2363a1dc3bac74755674db6da5a0afaa045b611b9ff5d9a66e61afefa56e15"}, 0xc0, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0xea, 0x0, 0x0, 0x0, 0xffffffffffffff61}, 0x0) [ 828.8085476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1577 command syz-executor.4) [ 829.0592041] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2894 command syz-executor.2) 00:10:19 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000000000000, 0xffffffffffffffff}) 00:10:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0xc1205266, 0x620000) 00:10:19 executing program 2: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) fork() 00:10:19 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 00:10:19 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000100)) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80087467, &(0x7f0000000200)) 00:10:20 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047462, &(0x7f0000000140)) 00:10:20 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x640000) 00:10:20 executing program 3: pipe(&(0x7f0000002340)={0xffffffffffffffff}) r1 = openat$hdaudio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, r1) 00:10:20 executing program 3: __getvfsstat90(&(0x7f0000000000), 0xce0, 0x0) __fhstatvfs190(&(0x7f0000000d00)="bd673835a526a7d97080f10eac0163eb99c2ad6e6d356ff0742d786ee98e26498dc97bbfaf6f0d57450fef5d729354a96d77342401576980df6ddd4dba3775da1c55c181cbeda50205d933600a3fe74464fc05aa7e0520d84c785b90da4216b2599f1a34d28839cb1d8f12f82c2c74566478845b590ebdd74f2832540585203870fb00dc4018482d8ed20f438a27b27367badcd0fa916b8d3fd4cb646da1e4d387bb85f3a2cd80637cb79ca999e65fb2783927b8e045f088b90f6f0cb9878c222d807e9038809b95efa6f3", 0xcb, &(0x7f0000000e00), 0x2) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) __fhstatvfs190(&(0x7f0000001b00)="a5210e1a947de0492e55a703f7521e78083a380ddc3b8779bba052cd475a6e92d69cb2b4142700c944db42e63aaf99d75d4a2e0033043a02af5188f4b42fa588c9a56ae266efc649f7423723cc6fa08362c586507cdefc8ed37d35d773261bd087e3d1e1c728855fbd94e5b98923849d7f2a7429b04270858234d9dcbe751095919cb70b9b90e7a1fb2fd7a8064055ea0d0bc189ad21a79acf73fd06a5d5f7b8d8d9981f14797ffb", 0xa8, &(0x7f0000001bc0), 0x1) r0 = shmget(0x2, 0x3000, 0x34, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) __getvfsstat90(&(0x7f00000028c0), 0xce0, 0x2) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0x3) umask(0x400) __fhstatvfs190(&(0x7f00000035c0)="60801d2babc1d0672bcd8e7169af4761531ea226a7329864631419e98132", 0x1e, &(0x7f0000003600), 0x2) __select50(0x40, &(0x7f0000004300)={0x800, 0x8fc, 0xff, 0x7fffffffffffffff, 0x8000000000000000, 0x6, 0x2, 0x2}, &(0x7f0000004340)={0x3, 0x40, 0x2, 0x0, 0x4, 0x5, 0x80000001, 0x7}, &(0x7f0000004380)={0x6, 0x10000, 0x3a, 0x3, 0x0, 0x0, 0x3, 0x1}, &(0x7f00000043c0)={0x80000001, 0x73}) __setitimer50(0x1, &(0x7f0000004400)={{0x2000000000000000, 0x3ff}, {0x7, 0x3}}, &(0x7f0000004440)) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) r3 = shmget$private(0x0, 0x4000, 0x190, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_LOCK(r3, 0x3) 00:10:20 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0xc1205266, 0x620000) 00:10:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) poll(0x0, 0x0, 0xfffffffe) 00:10:20 executing program 4: r0 = open$dir(&(0x7f0000000900)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x0, 0x7fffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) write(r0, &(0x7f0000000200)="ea", 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x10001) 00:10:20 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 00:10:20 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:20 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:20 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000040)={0x0}, 0xb6, 0x14, 0x0) [ 830.5128533] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6066 command syz-executor.3) [ 830.5729985] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6066 command syz-executor.3) 00:10:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0xc1205266, 0x620000) 00:10:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000380), 0x4) [ 830.6632051] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2129 command syz-executor.4) [ 830.7835021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2129 command syz-executor.4) 00:10:21 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:21 executing program 3: compat_43_osendmsg(0xffffffffffffffff, &(0x7f00000008c0), 0x0) 00:10:21 executing program 5: __lstat50(&(0x7f0000000040)='./file0\x00', 0x0) 00:10:21 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:21 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4135) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x80045729, &(0x7f0000000000)=0x4) 00:10:21 executing program 3: r0 = getpgrp() ptrace(0x10, r0, &(0x7f0000000000), 0x0) 00:10:21 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000001840)='procfs\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, 0x0) 00:10:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _lwp_detach(0x0) 00:10:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) [ 831.4751542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13873 command syz-executor.3) 00:10:22 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:22 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000001840)='procfs\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, 0x0) 00:10:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) 00:10:22 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5ff7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0)=0x100, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) close(r2) accept$unix(r1, 0x0, 0x0) write(r2, &(0x7f0000000040)='O', 0x1) 00:10:22 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000001840)='procfs\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, 0x0) 00:10:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) 00:10:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _lwp_detach(0x0) 00:10:22 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000001840)='procfs\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, 0x0) 00:10:22 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) [ 832.0865700] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3314 command syz-executor.5) [ 832.1166260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5340 command syz-executor.3) 00:10:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) posix_spawn(0x0, 0x0, &(0x7f0000000240)={0x0, 0x243, 0x0}, 0x0, 0x0, 0x0) 00:10:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _lwp_detach(0x0) [ 832.2769951] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5429 command syz-executor.5) [ 832.3471710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8122 command syz-executor.3) [ 832.4473926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5429 command syz-executor.5) 00:10:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _lwp_detach(0x0) [ 832.5777001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 604 command syz-executor.3) 00:10:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __lutimes50(0x0, &(0x7f0000000180)) 00:10:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getpeername$unix(r0, 0xfffffffffffffffe, &(0x7f00000004c0)) 00:10:23 executing program 4: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000000c0)) 00:10:23 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4000e03) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:10:23 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$OFIOGETBMAP(r0, 0x40047477, &(0x7f0000000080)) 00:10:23 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:10:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) ioctl$WSMOUSEIO_GETREPEAT(r0, 0x40185727, 0x0) 00:10:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4003, 0xd49f275d97cc01bb, 0x1819, 0xffffffffffffffff, 0x0, 0x0) 00:10:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) pwritev(r0, &(0x7f0000000200)=[{0x0}], 0x1, 0x0) 00:10:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:10:24 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 00:10:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb00) [ 833.5097510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 24964 command syz-executor.5) [ 833.5899167] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3810 command syz-executor.2) 00:10:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __lutimes50(0x0, &(0x7f0000000180)) 00:10:24 executing program 4: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) 00:10:24 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x15, r0, 0x0, 0x0) 00:10:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:10:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = compat_30_socket(0x1d, 0x3, 0x0) compat_50___fstat30(r1, &(0x7f0000001200)) [ 833.6600793] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7369 command syz-executor.0) [ 833.9006014] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7483 command syz-executor.1) [ 833.9106171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5082 command syz-executor.2) 00:10:24 executing program 4: connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="8914e4ffffff4409b1ef32da00080020000025ce", 0x14) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="6b04b40546180815151f25e9ee245430952c775d2c6fb6", 0x17}, {&(0x7f00000000c0)="bda37428af3d79d4c09546e0623d225b0ee513c4213a85b6754c9b8a54727fd8954a3d6005f28ec554ac7e6c56f420ce4bd2b8073e76978335a20c0320c1bfbf94e6f63270cf80942be544ec31e6cbc89a273a6a107fc5ada95f398a68bf76093e0f96237b1ebe6e91976498be294a9f1c205cab03be2cee05e398a87310d0f8759ebd13479aeaf74eb25baa", 0x8c}, {&(0x7f0000000200)="7a601a9188feef411288929e7d751bd0e1bff77ce9fe3671a2924d27b03e90795da69e98f191f13717696de8d71ec9d3ded5b1ba97038d929b95684f7ff434970cef680c94ce34b5dd1001ecbdfdc292897c4fbafb1708d296fcb36c6184069b1ba4a10deeacdef205f280c0cb4ebd1b5ebe9ebd90e08e44a72cdd52298ea75ea753327f10801181fc77564018a44303ae9109bf7104d498c57724e520f0e720af74318d57f747b12a8d9e8475e3f2d2d7554ccc9945decc26b7ccbe40dec5339161c36d5e9c2e9822eed448da12", 0xce}], 0x3) 00:10:24 executing program 3: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x6e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 00:10:24 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 00:10:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __lutimes50(0x0, &(0x7f0000000180)) [ 834.0709576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3808 command syz-executor.5) 00:10:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="440209e628", 0x5}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x1) 00:10:25 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONBIO(r0, 0x40047477, 0x0) 00:10:25 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x1003, 0x0, 0x0) [ 834.3615824] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3808 command syz-executor.5) 00:10:25 executing program 5: r0 = socket(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) listen(r0, 0x0) [ 834.4818442] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 456 command syz-executor.1) [ 834.5820625] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3218 command syz-executor.3) 00:10:25 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 834.6521951] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7992 command syz-executor.5) [ 834.6722400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7524 command syz-executor.0) 00:10:25 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __lutimes50(0x0, &(0x7f0000000180)) 00:10:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="440209e628", 0x5}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x1) 00:10:25 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xe, 0x0, 0x0) 00:10:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1, 0x0}, 0x60) sendto$unix(r0, &(0x7f0000000100)="4a4bd9ce3ab2b428e2bd3b22e46c691da7cd26d2e08e17774a652e5d03479c1164bc148313a81490c8b2b7e6eba182dce0", 0x31, 0x0, 0x0, 0xa) 00:10:25 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) 00:10:25 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) [ 834.9127297] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7633 command syz-executor.2) 00:10:25 executing program 2: compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000005d80)="75bac3ee21870785095170a2a69cb129ab", 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005c00)={0x0}, 0x10, 0x0, 0x0) 00:10:25 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_trywait(0x0) 00:10:25 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$OFIOGETBMAP(r0, 0x80047465, &(0x7f0000000080)) [ 835.2835227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 447 command syz-executor.0) 00:10:26 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa058) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) 00:10:26 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 00:10:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) [ 835.5139859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29762 command syz-executor.0) 00:10:26 executing program 2: _lwp_setname(0xffffffffffffffff, 0x0) [ 835.6642864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7235 command syz-executor.4) [ 835.7444487] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1116 command syz-executor.1) 00:10:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="440209e628", 0x5}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x1) 00:10:26 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}) r0 = socket(0x18, 0xc002, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xc) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:10:26 executing program 5: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOSETOWN(r0, 0x4004667f, 0x0) 00:10:26 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x2000747b, 0x0) 00:10:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) 00:10:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) compat_40_mount(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0) [ 836.0550827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7987 command syz-executor.4) 00:10:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) [ 836.1352279] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6615 command syz-executor.1) [ 836.1953558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7881 command syz-executor.4) 00:10:26 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) [ 836.2354367] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6108 command syz-executor.3) [ 836.2655002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3811 command syz-executor.5) 00:10:27 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, 0x0, 0x0) 00:10:27 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1203) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DOBLIT(r0, 0x40046483, 0x0) 00:10:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="440209e628", 0x5}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x1) 00:10:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4000014, 0x0, 0x37) 00:10:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000880), 0x0, 0x0, 0x0) 00:10:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef995c005e0000", 0x8) [ 836.7063474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2261 command syz-executor.5) 00:10:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000880), 0x0, 0x0, 0x0) 00:10:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) compat_40_mount(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0) 00:10:27 executing program 0: r0 = open(&(0x7f0000001640)='./file0\x00', 0x200, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) dup2(r1, r0) 00:10:27 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000540)={0x0}, 0x10, 0x40e, 0x0) 00:10:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef995c005e0000", 0x8) 00:10:27 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) mlockall(0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x20011, r0, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) [ 837.2173509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3470 command syz-executor.0) 00:10:27 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="82022e"], 0x10) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000000000000007"], 0x6e}, 0x0) 00:10:27 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10e804c) 00:10:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) compat_40_mount(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0) 00:10:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _ksem_getvalue(0x50535244, 0x0) 00:10:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x40045265, 0x0) [ 837.5980931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8145 command syz-executor.0) 00:10:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000880), 0x0, 0x0, 0x0) [ 837.6682111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2783 command syz-executor.1) 00:10:28 executing program 0: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/49}, 0x39, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "d69cc43eacef8931359c22a772c859206d3da3aec6ac17241b1f807257f006a26f79368eb696e6d9f302f6c11237328db899a3315aed1a29babe26150fb11c"}, 0x47, 0x800) r1 = msgget(0x0, 0x400) msgrcv(r1, 0xfffffffffffffffe, 0x0, 0x1, 0x800) msgsnd(r1, &(0x7f00000000c0)={0x2, "13d6fa85f4c30357e2fdafb5b326c4477cad37963e29e302b640504d185bc60cefe0a3dfb25fc78c142183abfbb0842e7f56ded426d52c271fab68f4d350655bbb3c31b73c0cdb18aec4b6acdb1d03893c8a025f700743fe4187830629f09d1aa1ea91200ad23623b1fc137ac443f340064699e5569a36a4859bf882f0eea05052ffde6c411fce570a06252ba15ab9d86736eee2a2e36e8447d8cbe70659dcf7bfe050c803e9f36a2be1e9c40ceff2664d7898755c88d25af09af08905fd85a8fdc59ca56d61fc"}, 0xcf, 0x800) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/245}, 0xfd, 0x3, 0x1000) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/176}, 0xb8, 0x0, 0x2800) msgsnd(r1, &(0x7f0000000380)={0x0, "3ff0a38022ca490e48e31f28e909cf36d60853aebd5d1303c30f37ce8abbe2733ad0eb506d6971e5275adaa5adb0394aa6b53db85f6e2a409e61a114d281e9ed4f35df4d48667a0544deb7409b226b9b"}, 0x58, 0x0) msgsnd(r0, &(0x7f0000000400)={0x3, "c46acc93150a193d69300b33a87b4de4abdf9a07ca9296975674ff3f3d57ca9d44631970db9636fabc49fe43db185336b8a82526e8964c20f587b48870f532bdf891909e4d501753bd35cbb9c6badd4c0dac5b75aa1fe687802695a895a160392701af8650305d34bb3410d05cb7786b71034ca91b7371e2e34bdbe0db641386710c1204aee775b5ad9b9d0756262f339eff9c73d0b03425db4387c07786142020f0848767"}, 0xad, 0x800) r2 = msgget$private(0x0, 0x1) msgsnd(r2, &(0x7f00000004c0)={0x1, "0f308537a7397e985e290d86d5e5c30e1f0b5bf83f43b4d67d3fce5dd71eca0e59fe330de5c353d916c0bc1648b648cd5a3d099bc0b4f050d6925fa94a45f60e677aed7ebec5e3944e0350d5d5aa6c6d3fd28401bae5ed778ec68f47bcc00ee05a7da8750457488edb1af8f25393a6b67c4933e34b0919c64bf999c037474b5db3e25b52773f2b2c4fd83367c2df18d592422b566ff5a40a639043585904ceb10f61f082d1a8a5de6598bf37da7f0502eab56fb8442e27db28abea369bf123f2723f25fdb24ace34af744f69a2"}, 0xd5, 0x800) msgget$private(0x0, 0x100) r3 = msgget(0x0, 0xf) msgsnd(r3, &(0x7f00000005c0)={0x0, "867c6a73901de66db7e6ec684ee587fb917240a54a800aa5ed02b694b32956b05f966b8191dca22028c4aabec087ac9ab35808a309122b8a244d"}, 0x42, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000640)={0x0, ""/166}, 0xae, 0x2, 0x0) msgrcv(r0, &(0x7f0000000700)={0x0, ""/138}, 0x92, 0x0, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000840)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x141, 0x8}, 0x4, 0x400, r5, 0x0, 0xfffffffffffffffd, 0x1000, 0x2, 0x7ff}) 00:10:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) recvfrom(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) 00:10:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef995c005e0000", 0x8) 00:10:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) compat_40_mount(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0) 00:10:28 executing program 1: setrlimit(0x2, &(0x7f0000000740)={0xbfffffffffffff, 0xfffffffffffffffe}) 00:10:28 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x101}}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202c17e7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000040), 0x4) bind(r0, &(0x7f0000000000), 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000240)="ddee43ab8734abe72e8289e48f848dcae6855abde176689fd16e6ad78a4f273bc1d2e3f3f911c89a2472d11399504870b9fb0e36d8892e80897800000000d20a2c82125431700f50a6b8d22db0ec0ff3a1800280b535084f92a7499cd07afbd1d0b82c439984f338ffbf66decf2ba302619dc2dcef33b15aa3d89beb2b70ddbd84311f09a2639749e5f4c3669169eb4be5a922395a28149f4d2ec0588916c297ac43adfbb5775ab949938e2baef7e6fa3703487dc7cd0255926c0ec9", 0xfffffea5) execve(0x0, 0x0, 0x0) 00:10:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_60__lwp_park(&(0x7f0000000880), 0x0, 0x0, 0x0) 00:10:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef995c005e0000", 0x8) 00:10:28 executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(r0, 0x0, 0x0) 00:10:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1003, 0x0, 0x0) [ 838.3194467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8760 command syz-executor.5) 00:10:29 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x8, 0xffffffffffffffff) [ 838.4296544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8393 command syz-executor.5) 00:10:29 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0x4008426f, 0x0) 00:10:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100), 0x4) 00:10:29 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0xd) ioctl$FIONBIO(r0, 0x8010427f, &(0x7f0000000040)) [ 838.6099922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4834 command syz-executor.1) 00:10:29 executing program 0: setreuid(0xee00, 0xffffffffffffffff) setreuid(0xffffffffffffffff, 0xffffffffffffffff) 00:10:29 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0}}, 0x10, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="88", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 00:10:29 executing program 3: __setitimer50(0x0, &(0x7f0000004400), &(0x7f0000001b00)) 00:10:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() 00:10:29 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000000)="ac", 0x1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) 00:10:29 executing program 2: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) 00:10:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1003, 0x0, 0x0) 00:10:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x0, 0x0) 00:10:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x19, 0x0, 0x0) [ 839.3012586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2773 command syz-executor.0) [ 839.3212940] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27738 command syz-executor.2) [ 839.3413311] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6709 command syz-executor.3) [ 839.3513408] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8507 command syz-executor.1) 00:10:30 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) getsid(r0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:30 executing program 2: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x1d, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 00:10:30 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) getsid(r0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:30 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x19, 0x0, 0x0) [ 839.6619029] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3718 command syz-executor.3) 00:10:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) __fstat50(r0, &(0x7f0000000240)) [ 839.7921471] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4242 command syz-executor.4) 00:10:30 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) 00:10:30 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000000)="ac", 0x1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) 00:10:30 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() 00:10:30 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x19, 0x0, 0x0) 00:10:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1003, 0x0, 0x0) 00:10:30 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) getsid(r0) ptrace(0x0, 0x0, 0x0, 0x0) 00:10:30 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) [ 840.2930439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3295 command syz-executor.5) [ 840.3130720] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9706 command syz-executor.3) 00:10:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1003, 0x0, 0x0) 00:10:31 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) 00:10:31 executing program 2: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) 00:10:31 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x19, 0x0, 0x0) [ 840.6436405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6965 command syz-executor.3) [ 840.6536540] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1884 command syz-executor.4) 00:10:31 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() [ 840.8039218] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6618 command syz-executor.5) [ 840.9141142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4177 command syz-executor.2) 00:10:31 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000000)="ac", 0x1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) 00:10:31 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) getsid(r0) ptrace(0x0, 0x0, 0x0, 0x0) [ 841.1745464] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26500 command syz-executor.4) 00:10:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() 00:10:32 executing program 3: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getgroups(0xfffffffffffffd48, 0x0) 00:10:32 executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x0, 0x0) __getrusage50(0x0, &(0x7f0000000240)) 00:10:32 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000000)="ac", 0x1) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f0000000100), 0x1000000000000161) 00:10:32 executing program 1: _ksem_init(0x0, &(0x7f00000000c0)=0x0) _ksem_close(r0) 00:10:32 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80047401, &(0x7f0000000140)={0x8}) 00:10:32 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) profil(0x0, 0x0, 0x0, 0x0) 00:10:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() 00:10:32 executing program 5: openat$wscons(0xffffffffffffff9c, &(0x7f0000001f80), 0x200, 0x0) [ 841.6754124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 640 command syz-executor.0) 00:10:32 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x14, 0x0, 0x0) 00:10:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) connect$unix(r0, 0x0, 0x0) 00:10:32 executing program 1: ptrace(0x11, 0x0, 0x0, 0x0) [ 841.9058075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9528 command syz-executor.2) [ 841.9458635] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1471 command syz-executor.4) 00:10:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() 00:10:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() 00:10:33 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:10:33 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) acct(0xfffffffffffffffe) 00:10:33 executing program 4: r0 = getpgrp() r1 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r1, r0) [ 842.5568922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7114 command syz-executor.5) [ 842.5969645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 26756 command syz-executor.0) 00:10:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) _lwp_wait(0x0, 0x0) _lwp_exit() 00:10:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000007000/0xa000)=nil, 0xa000) munlock(&(0x7f0000009000/0x3000)=nil, 0x3000) 00:10:33 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r0, 0xc0106371, &(0x7f0000000080)) [ 842.7472100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9169 command syz-executor.4) 00:10:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() 00:10:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() 00:10:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)=[{&(0x7f0000000f40)=""/4096, 0x1000}], 0x1, 0x0}, 0x2) accept(r1, &(0x7f0000000000)=@family, &(0x7f0000000080)=0xe) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f00000000c0), 0xe, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/142, 0x8e}], 0x1, &(0x7f0000000200)=""/45, 0x2d}, 0x301) [ 843.0777509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 582 command syz-executor.4) 00:10:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() [ 843.2380017] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28506 command syz-executor.5) [ 843.2480318] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4393 command syz-executor.3) [ 843.3582057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4750 command syz-executor.4) 00:10:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) 00:10:34 executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4722db8820f38dbb, r0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:10:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() 00:10:34 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:10:34 executing program 2: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/89, 0x59}], 0x1, 0x0) ioctl$HDAUDIO_AFG_WIDGET_INFO(r0, 0xc0104603, &(0x7f0000000280)={0x0}) 00:10:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1001, 0x0, 0x0) 00:10:34 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:10:34 executing program 2: minherit(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 00:10:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() 00:10:34 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x7) [ 843.9892118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9523 command syz-executor.3) [ 844.0092617] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5858 command syz-executor.5) [ 844.0192714] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5362 command syz-executor.4) 00:10:34 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000040)=[{0x0}], 0x1) 00:10:34 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:10:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_osetrlimit(0x0, &(0x7f0000000280)) fork() 00:10:34 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x6f, &(0x7f0000000140)=ANY=[], 0x0) 00:10:35 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)) 00:10:35 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x16, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) [ 844.4900349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9523 command syz-executor.3) [ 844.5100553] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5856 command syz-executor.5) 00:10:35 executing program 3: __clone(0x0, &(0x7f0000000040)) 00:10:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x0, 0x12, 0x0, 0x0) 00:10:35 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x6010, 0xe02) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 00:10:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) [ 845.0208578] uhub1: device problem, disabling port 1 00:10:35 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000005c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fsync(r0) 00:10:35 executing program 0: poll(&(0x7f0000000000)=[{}], 0x4e8, 0xfdffffff) [ 845.0709277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9956 command syz-executor.4) 00:10:35 executing program 4: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb059) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:10:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x6010, 0xe03) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) [ 845.3914486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2652 command syz-executor.2) 00:10:36 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) sendmmsg(r0, &(0x7f00000008c0)={&(0x7f0000000880)={&(0x7f00000000c0)=@family, 0xe, 0x0, 0x0, 0x0}, 0x6}, 0x10, 0x0, 0x0) 00:10:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xc1) chdir(&(0x7f0000000040)='./file0/../file0\x00') symlink(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00') 00:10:36 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3c33) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) 00:10:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x6010, 0xe03) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) 00:10:36 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30_getfh(0x0, 0x0) 00:10:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) 00:10:36 executing program 5: semctl$SETVAL(0x0, 0x0, 0x6, 0xfffffffffffffffe) r0 = semget$private(0x0, 0x7, 0x3e0) semop(r0, &(0x7f0000000080)=[{0x3, 0x2, 0x800}, {0x1, 0xff, 0x1000}, {0x1, 0x8, 0x800}, {0x3, 0xffff, 0x1000}, {0x2, 0x101, 0x1800}, {0x3, 0x1, 0x1800}], 0x6) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000400)={{0x100, 0x0, 0x0, 0x0, 0x0, 0xaa}, 0x393, 0x9, 0x7fff}) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x2, 0xc, 0x1800}, {0x1, 0x4001}, {0x4, 0x1, 0x800}, {0x3, 0x6, 0x3000}, {0x0, 0x0, 0x800}, {0x1, 0x2}, {0x3, 0x1f, 0x800}, {0x3, 0x0, 0x1800}, {0x4, 0x21}, {0x1, 0x6, 0x1000}], 0xa) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000002c0)=[0x3, 0xfff]) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f00000000c0)=""/64) r1 = semget$private(0x0, 0x4, 0x84) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000100)=0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000140)=[0x6, 0x2080]) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x1f]) [ 846.1626063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7626 command syz-executor.3) 00:10:36 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x80044270, &(0x7f0000000040)) 00:10:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x6010, 0xe03) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) 00:10:36 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) 00:10:37 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x6010, 0xe03) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) 00:10:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fktrace(r0, 0x0, 0x4, 0x0) fktrace(r1, 0x2, 0x0, 0x0) [ 846.4230100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5262 command syz-executor.3) 00:10:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r1) setuid(0xee01) chdir(&(0x7f00000001c0)='./file0\x00') pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x5b4) semop(r2, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000040)=0x80) semop(r2, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, r4, r5, 0x0, 0x8, 0x3ff}, 0x38, 0x7eb, 0x5}) chown(&(0x7f0000000040)='./file0\x00', r5, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400004000000024a, 0x9b84935272af3ee5) 00:10:37 executing program 1: setegid(0xffffffffffffffff) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x150, 0x9}, 0x8000000000000001, 0x1, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, 0xc) setreuid(r1, 0xee01) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x10a) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0}, 0xfffffffffffffe8d) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x4, r3, 0x0, r3, 0x0, 0x14}, 0x203, 0x401, 0x2}) r4 = semget$private(0x0, 0x4, 0x1) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000240)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000200)=0x4000000072) semop(r4, &(0x7f0000000240), 0x0) r5 = getgid() r6 = getgid() semctl$SETVAL(r4, 0x4, 0x8, &(0x7f00000001c0)=0x2) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r5, 0x0, r6, 0x150, 0x9}, 0x8, 0x1, 0x9}) fchown(r2, r3, r5) setgroups(0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, r0, 0x0, r5]) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x2dda30a622693d21) 00:10:37 executing program 0: setreuid(0x0, 0xee01) posix_spawn(0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) 00:10:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) [ 846.7935670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8882 command syz-executor.3) 00:10:37 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80017472, &(0x7f0000000200)={0xa}) 00:10:37 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="8202ff007d"], 0x10) writev(r0, &(0x7f0000000640)=[{0x0}], 0x1) 00:10:37 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x0, 0x0) 00:10:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000580)={0x0}, 0x10, 0x0, 0x0) 00:10:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r1) setuid(0xee01) chdir(&(0x7f00000001c0)='./file0\x00') pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x5b4) semop(r2, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000040)=0x80) semop(r2, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, r4, r5, 0x0, 0x8, 0x3ff}, 0x38, 0x7eb, 0x5}) chown(&(0x7f0000000040)='./file0\x00', r5, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400004000000024a, 0x9b84935272af3ee5) 00:10:37 executing program 2: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 00:10:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x3, 0x0}, 0x40) sendto$unix(r1, &(0x7f0000000000)='F', 0x1, 0x0, 0x0, 0x0) 00:10:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x2, 0x70000003, 0x0) r2 = dup2(r1, r1) ioctl$NETBSD_DM_IOCTL(r2, 0xc010fd00, &(0x7f0000000000)={0x0}) 00:10:38 executing program 2: socketpair(0x12, 0x2, 0x0, 0x0) [ 847.5747325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5201 command syz-executor.3) NetBSD/amd64 (ci2-netbsd-kmsan-1.c.syzkaller.internal) (constty) 00:10:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) r1 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x4, r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setpgid(0x0, r1) 00:10:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) socketpair(0x11, 0x3, 0x0, 0x0) 00:10:38 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), &(0x7f0000000140)=0x10) login: [ 847.8551413] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5859 command syz-executor.4) 00:10:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000006100)) 00:10:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r1) setuid(0xee01) chdir(&(0x7f00000001c0)='./file0\x00') pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x5b4) semop(r2, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000040)=0x80) semop(r2, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, r4, r5, 0x0, 0x8, 0x3ff}, 0x38, 0x7eb, 0x5}) chown(&(0x7f0000000040)='./file0\x00', r5, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400004000000024a, 0x9b84935272af3ee5) 00:10:38 executing program 2: __clock_settime50(0x0, 0xffffffffffffffff) 00:10:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0xe0000000) [ 848.0454111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2900 command syz-executor.1) 00:10:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 00:10:38 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000000)=[{}, {r1, 0x4}], 0x2, 0x0) execve(0x0, 0x0, 0x0) 00:10:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0xe0000000) 00:10:39 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:10:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0xe0000000) 00:10:39 executing program 2: rmdir(&(0x7f0000000200)='./file0\x00') 00:10:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000180)=""/94, 0xffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0xfff) 00:10:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r1) setuid(0xee01) chdir(&(0x7f00000001c0)='./file0\x00') pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x5b4) semop(r2, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000040)=0x80) semop(r2, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd13) setregid(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, r4, r5, 0x0, 0x8, 0x3ff}, 0x38, 0x7eb, 0x5}) chown(&(0x7f0000000040)='./file0\x00', r5, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x400004000000024a, 0x9b84935272af3ee5) [ 849.2872118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29530 command syz-executor.0) 00:10:40 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000000)=[{}, {r1, 0x4}], 0x2, 0x0) execve(0x0, 0x0, 0x0) 00:10:40 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x3d, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 00:10:40 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:10:40 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000000)=[{}, {r1, 0x4}], 0x2, 0x0) execve(0x0, 0x0, 0x0) 00:10:40 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000180)=""/94, 0xffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0xfff) 00:10:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000080)=0xe0000000) 00:10:41 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2004, 0xc6a8) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x40184e69, 0x0) 00:10:41 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) lchown(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __lstat50(&(0x7f0000000440)='./file0\x00', &(0x7f00000014c0)) 00:10:41 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000a00)='B', 0x1}], 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) close(r0) poll(&(0x7f0000000000)=[{}, {r1, 0x4}], 0x2, 0x0) execve(0x0, 0x0, 0x0) 00:10:41 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) _ksem_wait(0x0) [ 851.1998895] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27780 command syz-executor.1) 00:10:41 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xa31a) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) 00:10:42 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000180)=""/94, 0xffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0xfff) 00:10:42 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) lchown(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __lstat50(&(0x7f0000000440)='./file0\x00', &(0x7f00000014c0)) 00:10:42 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x4020526a, &(0x7f0000000080)) 00:10:42 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) lchown(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __lstat50(&(0x7f0000000440)='./file0\x00', &(0x7f00000014c0)) 00:10:42 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x4ff5) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/135, 0x87}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000140)='./file0\x00') 00:10:42 executing program 2: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) lchown(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __lstat50(&(0x7f0000000440)='./file0\x00', &(0x7f00000014c0)) 00:10:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)='\x00', 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, 0x0, 0x0) 00:10:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, 0x0, 0x0) 00:10:43 executing program 1: syz_usb_connect$uac1(0x5, 0x9d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x0, 0x0, "88505990"}, @extension_unit={0x7}, @selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "42d2653d64"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x5}}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x2, 0x81, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6f, 0x3, 0x1, 0x60, 0x0, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}, @as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0xff, 0x90, 0x0, {0x7, 0x25, 0x1, 0x0, 0x8}}}}}}}]}}, 0x0) [ 852.7519816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5087 command syz-executor.4) 00:10:43 executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000180)=""/94, 0xffff) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __getdents30(r0, 0x0, 0xfff) 00:10:43 executing program 5: setpriority(0x3, 0x0, 0x0) 00:10:43 executing program 3: r0 = compat_30_socket(0x1f, 0x5, 0x0) r1 = compat_30_socket(0x1f, 0x5, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) close(r1) 00:10:43 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) [ 852.9722919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5766 command syz-executor.3) 00:10:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, 0x0, 0x0) 00:10:43 executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) r0 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40000110, r0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x2, 0xffffffffffffffff, 0xfffffffffffffffd, r0}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) close(r2) r3 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000080)={0x1f, 0x1, 0xbc, 0x6794, 0x5}, 0xc) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto(r3, &(0x7f0000000040)="0911dc4fb44cc00b", 0x8, 0x0, 0x0, 0x0) 00:10:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fchown(r0, 0x0, 0x0) [ 853.2326548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10468 command syz-executor.0) 00:10:44 executing program 0: mkdir(&(0x7f00000011c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 853.3828308] uhub1: device problem, disabling port 1 00:10:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 00:10:44 executing program 0: fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f00000006c0)) 00:10:44 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000), 0x10) [ 853.7232727] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5929 command syz-executor.3) [ 853.8033920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8650 command syz-executor.4) [ 854.7546150] uhub1: device problem, disabling port 1 [ 855.3754268] uhub1: device problem, disabling port 1 00:10:46 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r1 = dup(r0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r1, 0xc01c5005, &(0x7f00000000c0)={0x0, 0x200}) 00:10:46 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30___lstat13(0x0, 0x0) 00:10:46 executing program 5: _ksem_init(0x0, &(0x7f0000000040)=0x0) _ksem_wait(r0) _ksem_wait(r0) _ksem_post(r0) _ksem_post(r0) 00:10:46 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 00:10:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, 0x0, 0x0) 00:10:46 executing program 2: setrlimit(0x8, &(0x7f00000001c0)={0x3, 0x7}) pipe2(0x0, 0x0) 00:10:46 executing program 0: _ksem_wait(0x50535244) [ 856.4067546] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10803 command syz-executor.3) 00:10:47 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) 00:10:47 executing program 2: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xb52f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0xc0304227, &(0x7f0000000300)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:10:47 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 00:10:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x4000, 0x0, 0x0) [ 856.6170402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 203 command syz-executor.0) 00:10:47 executing program 1: compat_50_mknod(&(0x7f0000000080)='./file0\x00', 0x6131, 0x4000e03) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc00c4602, &(0x7f0000000180)=0xfffffffc) [ 856.6971042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 27751 command syz-executor.3) [ 856.7071273] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6990 command syz-executor.4) 00:10:47 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@family, 0xe) 00:10:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket(0x18, 0x2, 0x0) getpeername(r3, 0x0, 0x0) 00:10:47 executing program 5: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x402c7413, &(0x7f0000000000)) 00:10:47 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000000200)=[{r1, 0x3}], 0x1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="8f", 0x1}], 0x1) 00:10:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x4000, 0x0, 0x0) 00:10:47 executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x3}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) [ 857.2377966] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 346 command syz-executor.0) 00:10:47 executing program 1: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000040)={0x8000000000000000}, r0, 0x0, 0x0) 00:10:48 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) 00:10:48 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x7, &(0x7f0000000080)={0x4e2, 0x40000000000000}) 00:10:48 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001e00)={&(0x7f00000005c0), 0x80, &(0x7f0000000200)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffff76}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000000)=""/106}], 0x9, &(0x7f0000000000), 0xffffffffffffff93}, 0x0) 00:10:48 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x5) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:10:48 executing program 1: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000040)={0x8000000000000000}, r0, 0x0, 0x0) 00:10:48 executing program 1: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000040)={0x8000000000000000}, r0, 0x0, 0x0) [ 857.8485537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11576 command syz-executor.4) 00:10:48 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) ioctl$FIOASYNC(r0, 0x2000427e, 0x0) 00:10:48 executing program 1: r0 = _lwp_self() compat_60__lwp_park(&(0x7f0000000040)={0x8000000000000000}, r0, 0x0, 0x0) 00:10:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x4000, 0x0, 0x0) 00:10:48 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_clock_settime(0x0, &(0x7f0000000000)={0xfffffffd}) 00:10:48 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x3, 0x5, 0x800}], 0x2f) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffff, 0x7fffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = semget(0x3, 0x3, 0xa1) semop(r1, &(0x7f0000000140)=[{0x2, 0x87f4, 0x1000}, {0x1, 0x2}, {0x0, 0x5}, {0x1, 0x3ef4}, {0x4, 0xcc4c, 0x800}, {0x2, 0xf62, 0x800}, {0x3, 0x85, 0x800}, {0x2, 0x7}, {0x1, 0x4, 0x1c00}, {0x0, 0x1, 0x1000}], 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0xa87dff59a4033bb9, r0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000280)=0x8) setpriority(0x3, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x90) getegid() setreuid(0xee00, 0x0) r2 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffffff, 0x0, 0x0, 0x0, r2, 0x4, 0x3e3d}, 0x5, 0x7, 0x9}) 00:10:48 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0xc1) ktrace(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/../file0/file0\x00') [ 858.1289087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12395 command syz-executor.0) 00:10:48 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x40067474, &(0x7f0000000140)) 00:10:48 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="02", 0x358, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 00:10:48 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', 0x0) 00:10:49 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80067409, &(0x7f0000000000)) ioctl$FIOSETOWN(r0, 0x40047463, 0x0) 00:10:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) [ 858.5494349] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9943 command syz-executor.2) 00:10:49 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80067409, &(0x7f0000000000)) ioctl$FIOSETOWN(r0, 0x40047463, 0x0) 00:10:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) [ 858.5894804] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6278 command syz-executor.3) [ 858.7696993] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6728 command syz-executor.2) 00:10:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x4000, 0x0, 0x0) 00:10:49 executing program 4: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup2(r1, r0) 00:10:49 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80067409, &(0x7f0000000000)) ioctl$FIOSETOWN(r0, 0x40047463, 0x0) [ 858.8698167] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9436 command syz-executor.5) [ 858.9699429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9436 command syz-executor.5) 00:10:49 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x3, 0x5, 0x800}], 0x2f) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffff, 0x7fffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = semget(0x3, 0x3, 0xa1) semop(r1, &(0x7f0000000140)=[{0x2, 0x87f4, 0x1000}, {0x1, 0x2}, {0x0, 0x5}, {0x1, 0x3ef4}, {0x4, 0xcc4c, 0x800}, {0x2, 0xf62, 0x800}, {0x3, 0x85, 0x800}, {0x2, 0x7}, {0x1, 0x4, 0x1c00}, {0x0, 0x1, 0x1000}], 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0xa87dff59a4033bb9, r0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000280)=0x8) setpriority(0x3, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x90) getegid() setreuid(0xee00, 0x0) r2 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffffff, 0x0, 0x0, 0x0, r2, 0x4, 0x3e3d}, 0x5, 0x7, 0x9}) 00:10:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) 00:10:49 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', 0x0) [ 859.1802071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 602 command syz-executor.0) [ 859.2402756] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6441 command syz-executor.2) 00:10:50 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000100)=@data="860412cac6bbbcba6c66cdc780ce", 0xe, 0x0, 0x0, &(0x7f0000002300)=[{0x10}], 0x10}, 0x40d) [ 859.3804288] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5855 command syz-executor.3) 00:10:50 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x80067409, &(0x7f0000000000)) ioctl$FIOSETOWN(r0, 0x40047463, 0x0) 00:10:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x20000000, 0x0) [ 859.4405223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11323 command syz-executor.4) 00:10:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r1, 0xc0106924, &(0x7f0000000140)) 00:10:50 executing program 1: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x4, r3) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) dup3(r1, r0, 0x0) 00:10:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) setpriority(0x4, 0x0, 0x0) [ 859.5907027] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7502 command syz-executor.2) 00:10:50 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x3, 0x5, 0x800}], 0x2f) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffff, 0x7fffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = semget(0x3, 0x3, 0xa1) semop(r1, &(0x7f0000000140)=[{0x2, 0x87f4, 0x1000}, {0x1, 0x2}, {0x0, 0x5}, {0x1, 0x3ef4}, {0x4, 0xcc4c, 0x800}, {0x2, 0xf62, 0x800}, {0x3, 0x85, 0x800}, {0x2, 0x7}, {0x1, 0x4, 0x1c00}, {0x0, 0x1, 0x1000}], 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0xa87dff59a4033bb9, r0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000280)=0x8) setpriority(0x3, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x90) getegid() setreuid(0xee00, 0x0) r2 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffffff, 0x0, 0x0, 0x0, r2, 0x4, 0x3e3d}, 0x5, 0x7, 0x9}) [ 859.7508869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9418 command syz-executor.1) 00:10:50 executing program 2: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) dup3(r2, r1, 0x0) 00:10:50 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3901) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 00:10:50 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/204, 0xcc}, {0x0}, {&(0x7f0000001480)=""/26, 0x1a}, {&(0x7f0000001900)=""/155, 0x9b}, {&(0x7f0000001580)=""/210, 0xd2}], 0x8) [ 860.0112072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10199 command syz-executor.3) [ 860.0312339] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 28804 command syz-executor.0) [ 860.0512476] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10819 command syz-executor.5) 00:10:50 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', 0x0) 00:10:50 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x3, 0x5, 0x800}], 0x2f) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffff, 0x7fffffffffffffff}) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = semget(0x3, 0x3, 0xa1) semop(r1, &(0x7f0000000140)=[{0x2, 0x87f4, 0x1000}, {0x1, 0x2}, {0x0, 0x5}, {0x1, 0x3ef4}, {0x4, 0xcc4c, 0x800}, {0x2, 0xf62, 0x800}, {0x3, 0x85, 0x800}, {0x2, 0x7}, {0x1, 0x4, 0x1c00}, {0x0, 0x1, 0x1000}], 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0xa87dff59a4033bb9, r0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000280)=0x8) setpriority(0x3, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x90) getegid() setreuid(0xee00, 0x0) r2 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xffffffff, 0x0, 0x0, 0x0, r2, 0x4, 0x3e3d}, 0x5, 0x7, 0x9}) 00:10:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{0x0}, {0x0}], 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) r3 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10, 0x0, 0x0) 00:10:51 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) __utimes50(&(0x7f0000000040)='./file0\x00', 0x0) [ 860.3616420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2886 command syz-executor.5) [ 860.3916782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2886 command syz-executor.5) 00:10:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x20000000, 0x0) 00:10:51 executing program 1: minherit(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ff9000/0x7000)=nil, 0x7000) [ 860.5518628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4552 command syz-executor.0) 00:10:51 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3901) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 00:10:51 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000800) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000200)="fd3dad94", 0x5e0) [ 860.7220753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 715 command syz-executor.3) 00:10:51 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc0185005, &(0x7f0000000000)) 00:10:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x20000000, 0x0) ý=­”[ 860.8822633] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2944 command syz-executor.2) 00:10:51 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3901) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 00:10:51 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc0185005, &(0x7f0000000000)) [ 861.3027484] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 858 command syz-executor.5) [ 861.3127759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12088 command syz-executor.0) 00:10:52 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 861.4229175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 858 command syz-executor.5) 00:10:52 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc0185005, &(0x7f0000000000)) 00:10:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __clock_getres50(0x20000000, 0x0) 00:10:52 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x24, &(0x7f0000000080), 0x4) 00:10:52 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 00:10:52 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$WSKBDIO_SETBELL(r1, 0x80047476, &(0x7f0000000000)={0xc6000000}) 00:10:52 executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x3901) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 00:10:52 executing program 1: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc0185005, &(0x7f0000000000)) [ 861.9235225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9176 command syz-executor.0) 00:10:52 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x5b) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000000)='./file0\x00', r0, 0x0) r1 = getuid() lchown(&(0x7f0000000040)='.\x00', r1, 0x0) r2 = semget$private(0x0, 0x5, 0x204) semop(r2, &(0x7f0000000100)=[{0x0, 0x5022, 0x1000}, {0x1, 0x0, 0x800}], 0x2) semop(r2, &(0x7f0000000000)=[{0x0, 0xffffffffffffffff, 0x1800}, {}, {0x3, 0x0, 0x800}, {0x1, 0x5}], 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000580)=""/10) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000480)=0x80000001) getuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f0000000200)) chown(&(0x7f0000000040)='.\x00', 0x0, 0x0) r3 = getuid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x200, 0x0, 0x0, r3, 0x0, 0x80, 0x5c2}, 0x200040000000, 0x10000, 0x80000000}) setuid(r1) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') 00:10:52 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, 0x0, 0x0) 00:10:52 executing program 1: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x800000000000009, &(0x7f0000000040)="90000000", 0x4) dup2(r1, r0) setsockopt(r0, 0x80000000000029, 0xb, 0x0, 0x0) 00:10:52 executing program 0: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x40207442, &(0x7f0000000000)) 00:10:53 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:10:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, &(0x7f0000000080)) 00:10:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000001280)='\x00\x00\x00\x00', 0x4) 00:10:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0xffffffffffffffff, 0x0) 00:10:53 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1053, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001}) dup3(r1, r0, 0x0) 00:10:53 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) compat_20_fstatfs(r2, &(0x7f0000000440)) ./file0./file0 êÏ[ 863.0047768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12344 command syz-executor.4) [ 863.0248114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9930 command syz-executor.0) [ 863.1449448] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9930 command syz-executor.0) [ 863.1449448] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7570 command syz-executor.3) 00:10:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0xffffffffffffffff, 0x0) 00:10:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000001280)='\x00\x00\x00\x00', 0x4) 00:10:53 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) compat_20_fstatfs(r2, &(0x7f0000000440)) 00:10:53 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:10:53 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f00000001c0)='./file0\x00', 0x0) [ 863.4252800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7209 command syz-executor.4) 00:10:54 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f00000001c0)='./file0\x00', 0x0) 00:10:55 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:10:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0xffffffffffffffff, 0x0) 00:10:55 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) compat_20_fstatfs(r2, &(0x7f0000000440)) 00:10:55 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f00000001c0)='./file0\x00', 0x0) 00:10:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000001280)='\x00\x00\x00\x00', 0x4) 00:10:55 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:10:55 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x4000040000000242, 0x0) compat_20_fstatfs(r2, &(0x7f0000000440)) 00:10:55 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) chflags(&(0x7f00000001c0)='./file0\x00', 0x0) 00:10:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setregid(0xffffffffffffffff, 0x0) 00:10:55 executing program 0: __clone(0x0, 0x0) r0 = posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) __wait450(r0, 0x0, 0x0, 0x0) 00:10:55 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONBIO(r0, 0x4004667b, 0x0) 00:10:55 executing program 4: r0 = socket$inet6(0x22, 0x3, 0x2) close(r0) 00:10:56 executing program 2: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:10:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x5, &(0x7f0000001280)='\x00\x00\x00\x00', 0x4) 00:10:56 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:10:56 executing program 1: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x20007462, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 00:10:56 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffff9c) fcntl$lock(r0, 0x5, 0x0) 00:10:56 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ./file0./file0 êÏ./file0[ 863.8157015] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2931./file0 êÏ./file0./file0 êÏ[ 864.7768166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12004 command syz-executor.4./file0[ 865.0972019] WARNING: defaulted mmap() share type to M[ 865.2073189] WARNING: defaulted mmap() share type to M./file0 êÏ[ 865.6878901] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 29572 command syz-executor.3) 00:10:56 executing program 3: r0 = compat_30_socket(0x11, 0x3, 0x0) shutdown(r0, 0x1) 00:10:56 executing program 0: r0 = socket$unix(0x1, 0x2000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) accept(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:10:56 executing program 5: mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:10:56 executing program 3: r0 = compat_30_socket(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x6b, 0x0, 0x0) 00:10:56 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$inet(r0, &(0x7f00000000c0)="80e93b974f", 0x5, 0x54, &(0x7f0000000100)={0x10, 0x2}, 0x10) shutdown(r0, 0x2) 00:10:57 executing program 5: r0 = socket(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4) 00:10:57 executing program 5: posix_spawn(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000080)=@dup}, 0x0, 0x0, 0x0) 00:10:57 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:10:57 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:10:57 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/../file0\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$FIOSETOWN(r0, 0x80067409, &(0x7f0000000000)) 00:10:57 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)) 00:10:57 executing program 0: r0 = socket(0x2, 0x2, 0x0) shutdown(r0, 0x2) 00:10:57 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) fchroot(r0) 00:10:57 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) compat_43_orecvmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000012c0)={0x0}, 0x10, &(0x7f0000001300)=""/66, 0x42}, 0x0) 00:10:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) link(&(0x7f0000000400)='./file0\x00', 0x0) 00:10:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup2(r0, r2) ./file0./file0 êÏ./file0[ 866.9893657] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8270 command syz-executor.4) 00:10:57 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x87, 0x800) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x32, 0x0, 0x0) setsockopt(r1, 0x29, 0x2a, &(0x7f0000000080)="54002393", 0x4) r2 = msgget$private(0x0, 0xffffffffffffffbd) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/32) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/117}, 0x7d, 0x0, 0x1800) r3 = msgget$private(0x0, 0x342) msgsnd(r3, &(0x7f00000000c0)=ANY=[], 0x169, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="01"], 0xee, 0x0) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES16, @ANYRES64], 0x94, 0x1, 0x800) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) msgsnd(0x0, &(0x7f0000000040)={0x1, "8bd289f4d890b1"}, 0xf, 0x0) msgrcv(r0, &(0x7f00000006c0)={0x0, ""/251}, 0x103, 0x2, 0x1800) syz_emit_ethernet(0xaa, &(0x7f0000000380)) 00:10:57 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:10:57 executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x20000003f, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:10:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0, 0x3c}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x3, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)='\"', 0x1}], 0x1}, 0x0) 00:10:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) 00:10:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)='\b', 0x1) 00:10:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup2(r0, r2) [ 867.5600159] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7814 command syz-executor.3) 00:10:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) compat_30___fstat13(r0, &(0x7f0000000040)) 00:10:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_43_orecvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 867.6400985] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4166 command syz-executor.4) [ 867.7502147] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5055 command syz-executor.0) 00:10:58 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) listen(r1, 0x0) 00:10:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) 00:10:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0, 0x3c}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x3, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)='\"', 0x1}], 0x1}, 0x0) 00:10:58 executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2876, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) ioctl$WSDISPLAYIO_GCURSOR(r0, 0x80067409, &(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0}, {}, 0x0, 0x0}) 00:10:58 executing program 5: compat_30_getfh(0x0, 0x0) 00:10:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup2(r0, r2) [ 868.1206G6480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8264 command syz-executor.3) 00:10:58 executing program 3: open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) 00:10:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, 0x0, 0x0) r2 = compat_30_socket(0x1f, 0x3, 0x0) dup2(r0, r2) 00:10:58 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000200)="38fb48cb457926e5de7b8009f5ca9010ff9697cf6d61cb0f14285e2acef4a3f79c3ec663d4c35794fbd6303ade038a9ea966f8e72e9df899ebf8e7", 0x57b6ec0d880616ef) read(r0, &(0x7f0000000040)=""/48, 0x30) 00:10:59 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x8100800080002002, 0x2e00) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$VT_GETACTIVE(r0, 0xc1c0526b, 0x61404d) 00:10:59 executing program 5: setpgid(0x0, 0x0) getppid() r0 = getpgid(0x0) getpriority(0x1, r0) [ 869.2719186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5186 command syz-executor.0) [ 869.2819317] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7391 command syz-executor.4) 00:11:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0, 0x3c}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x3, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)='\"', 0x1}], 0x1}, 0x0) 00:11:00 executing program 3: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1204) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:11:00 executing program 0: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000340)) 00:11:00 executing program 4: r0 = getpgrp() setpgid(0x0, r0) 00:11:00 executing program 3: openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) 00:11:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x200, 0x0) fchdir(r0) 00:11:00 executing program 0: _lwp_create(&(0x7f00000192c0)={0x0, 0x0, {}, {}, {0x0, 0x0, ')\xfc@![[&\x00'}}, 0x0, 0x0) _lwp_getname(0x0, &(0x7f00000001c0)=""/102400, 0x19000) 00:11:00 executing program 1: semget(0x3, 0x3, 0x22b) 00:11:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {0x0, 0x3c}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x3, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)='\"', 0x1}], 0x1}, 0x0) 00:11:00 executing program 4: r0 = getpgrp() setpgid(0x0, r0) 00:11:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r3 = compat_30_socket(0x1f, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80047476, &(0x7f0000000240)) 00:11:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = dup2(r0, r0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000100)='./file0\x00') 00:11:00 executing program 1: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 870.0628116] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8520 command syz-executor.5) [ 870.1629310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12611 command syz-executor.0) [ 870.1929619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12611 command syz-executor.0) 00:11:00 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="aee67dfccc68229178e9a77aee80bcb42f9c8e528e32ec4ba1de15aefc6a2b512f8c872fabbf9c6060efc6a1ab2f67e87503ad0e8fd3385836c7269a32c711cef0b77ccf101abe9d415469d247888efddbb847facbcb62fecd7a274e7c4730db456d7ab53cdd3f3a19aa20704e9b38a3fe5466a092", 0x75, 0x0, &(0x7f0000000140)={0x18, 0x3, 0x0, 0x8000}, 0xc) sendto$inet6(r0, &(0x7f0000000080)=',', 0x2000, 0x0, &(0x7f0000000000)={0x18, 0x0}, 0x1c) 00:11:00 executing program 1: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="00022e1e0a"], 0x10, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10}], 0x10}, 0x0) 00:11:00 executing program 3: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r1) 00:11:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = dup2(r0, r0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000100)='./file0\x00') [ 870.4632582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14314 command syz-executor.0) 00:11:01 executing program 5: r0 = compat_30_socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:11:01 executing program 4: r0 = getpgrp() setpgid(0x0, r0) [ 870.5533467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14314 command syz-executor.0) 00:11:01 executing program 5: r0 = compat_30_socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:11:01 executing program 3: __setitimer50(0x1, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) __setitimer50(0x1, &(0x7f0000000140), 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000340)) 00:11:01 executing program 2: compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x17f8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) ioctl$FIONBIO(r0, 0x40044271, 0x0) 00:11:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = dup2(r0, r0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000100)='./file0\x00') 00:11:01 executing program 5: r0 = compat_30_socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:11:01 executing program 1: _ksem_getvalue(0x50535244, 0x0) 00:11:01 executing program 4: r0 = getpgrp() setpgid(0x0, r0) 00:11:01 executing program 5: r0 = compat_30_socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x22, 0x2, 0x0, 0x0) 00:11:01 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) [ 871.1640264] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5716 command syz-executor.0) [ 871.2240990] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11484 command syz-executor.2) 00:11:01 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r0, 0x0, 0x0) __futimes50(r0, &(0x7f0000000180)) 00:11:02 executing program 3: __setitimer50(0x1, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) __setitimer50(0x1, &(0x7f0000000140), 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000340)) 00:11:02 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_50_setitimer(0x300, 0x0, &(0x7f00000018c0)) [ 871.4142999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6344 command syz-executor.2) 00:11:02 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xb, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) write(r0, 0x0, 0x0) 00:11:02 executing program 3: __setitimer50(0x1, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) __setitimer50(0x1, &(0x7f0000000140), 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000340)) [ 871.5043947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5716 command syz-executor.0) [ 871.5143916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9038 command syz-executor.4) 00:11:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0, 0x0) r2 = dup2(r0, r0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000100)='./file0\x00') 00:11:02 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x29, 0xd, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:11:02 executing program 3: __setitimer50(0x1, &(0x7f00000000c0)={{}, {0x0, 0x4}}, 0x0) __setitimer50(0x1, &(0x7f0000000140), 0x0) __setitimer50(0x1, 0x0, &(0x7f0000000340)) 00:11:02 executing program 4: minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:11:02 executing program 2: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000000080)={0x0, 0x40000000000000}) [ 871.7045989] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9187 command syz-executor.5) 00:11:02 executing program 5: munmap(&(0x7f0000f1d000/0xd000)=nil, 0xd000) mlock(&(0x7f0000f2d000/0x2000)=nil, 0x2000) mlock(&(0x7f0000f2a000/0x4000)=nil, 0x4000) 00:11:02 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xbc65) r0 = socket(0x400000000018, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc0306936, &(0x7f0000000040)) r1 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r1, 0x803c721f, &(0x7f0000000200)={0x0}) [ 872.0449906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 644 command syz-executor.0) 00:11:02 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) 00:11:02 executing program 4: lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) 00:11:02 executing program 5: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) __posix_lchown(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) 00:11:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0xa) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/91, 0x5b}], 0x1, 0x0}, 0x0) [ 872.1150689] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 644 command syz-executor.0) 00:11:03 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa85a) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:11:03 executing program 4: r0 = compat_30_socket(0x11, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) write(r1, &(0x7f0000000040)="ad", 0x1) 00:11:03 executing program 0: setreuid(0x0, 0xee01) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:11:03 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020007e0000001"], 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 00:11:03 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) 00:11:03 executing program 5: __posix_rename(&(0x7f0000000180)='./file0\x00', 0x0) 00:11:03 executing program 5: __stat50(0x0, 0x0) 00:11:03 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_detach(r0) 00:11:03 executing program 5: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:11:03 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) 00:11:03 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) 00:11:03 executing program 0: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0xc0047219, &(0x7f0000000200)={0x0}) 00:11:03 executing program 1: r0 = compat_30_socket(0x1f, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) compat_50_getrusage(0x0, &(0x7f0000001640)) 00:11:03 executing program 4: r0 = compat_30_socket(0x11, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) write(r1, &(0x7f0000000040)="ad", 0x1) 00:11:03 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) [ 873.0561033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5190 command syz-executor.5) 00:11:03 executing program 5: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x200) 00:11:03 executing program 1: compat_50_clock_settime(0x0, &(0x7f0000001000)={0x7fbfb55a}) 00:11:04 executing program 4: r0 = compat_30_socket(0x11, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) write(r1, &(0x7f0000000040)="ad", 0x1) 08:50:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt(r1, 0x29, 0x80000000000000d, &(0x7f0000000340)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 08:50:34 executing program 3: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0306365, &(0x7f0000000080)=0x5) 08:50:34 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) 08:50:34 executing program 4: r0 = compat_30_socket(0x11, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) compat_50_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) write(r1, &(0x7f0000000040)="ad", 0x1) 08:50:34 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000240)) 08:50:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 08:50:34 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 08:50:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 08:50:35 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r3, &(0x7f0000000780)="0892", 0x2) 08:50:35 executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x80000000000a46, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 874.7679308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11480 command syz-executor.2) 08:50:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) setpriority(0x2, 0x0, 0x0) 08:50:35 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _ksem_close(r0) [ 874.8680475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11480 command syz-executor.2) 08:50:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 08:50:35 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r3, &(0x7f0000000780)="0892", 0x2) 08:50:35 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 08:50:35 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe2(0x0, 0x1c00000) 08:50:35 executing program 5: symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='.\x00') 08:50:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) write(r1, 0x0, 0x0) 08:50:36 executing program 5: compat_50_setitimer(0x3, &(0x7f0000000080)={{}, {0x7fffffffffffffff}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000300)) [ 875.4987270] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1127 command syz-executor.3) 08:50:36 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 08:50:36 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) __getfh30(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/56, &(0x7f0000000500)=0x89f) 08:50:36 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa059) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0xc0306370, &(0x7f0000000000)=0x11) 08:50:36 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _ksem_close(r0) 08:50:36 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x40067408, &(0x7f0000000000)) [ 875.9191726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6335 command syz-executor.2) [ 876.0192777] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6335 command syz-executor.2) 08:50:36 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) access(0x0, 0x0) 08:50:36 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r3, &(0x7f0000000780)="0892", 0x2) 08:50:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) open$dir(0x0, 0x200, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)='x', 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa7d4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 08:50:36 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _ksem_close(r0) [ 876.2995509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11736 command syz-executor.3) 08:50:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIOSETOWN(0xffffffffffffffff, 0x8004667c, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 08:50:37 executing program 4: _ksem_init(0x0, &(0x7f0000000000)=0x50535244) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) _ksem_close(r0) [ 876.6098926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14289 command syz-executor.0) 08:50:37 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) open$dir(0x0, 0x200, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)='x', 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa7d4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 876.6999952] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14289 command syz-executor.0) 08:50:37 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) open(&(0x7f0000000000)='./bus\x00', 0x1000000, 0x8) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x33397564d1ddce0d, 0x0) pwrite(r0, &(0x7f0000000000)=')', 0x1, 0x0) readlinkat(r0, &(0x7f0000000080)='./bus\x00', &(0x7f0000000180)=""/190, 0xbe) 08:50:37 executing program 0: posix_spawn(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0x0, 0x0) pipe(0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 08:50:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, r0, 0x0, 0x0) 08:50:37 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) ptrace(0x27, r0, 0x0, 0x0) [ 877.0503728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8149 command syz-executor.3) [ 877.0604291] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9952 command syz-executor.2) [ 877.1504825] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9952 command syz-executor.2) 08:50:37 executing program 4: clock_nanosleep(0x20000000, 0x0, &(0x7f0000000800)={0x2}, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) 08:50:37 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) write(r3, &(0x7f0000000780)="0892", 0x2) [ 877.2305571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12137 command syz-executor.5) 08:50:38 executing program 1: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8014447e, &(0x7f0000000000)) 08:50:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = dup(r0) fdatasync(r1) 08:50:38 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001780)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 877.7310936] uhub0: device problem, disabling port 1 08:50:38 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) open$dir(0x0, 0x200, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)='x', 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa7d4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) [ 877.9513095] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15594 command syz-executor.2) [ 878.0414155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15594 command syz-executor.2) 08:50:38 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x62004d) 08:50:38 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) __utimes50(0x0, &(0x7f0000000280)) [ 878.2115920] uhub1: device problem, disabling port 1 [ 878.2316143] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10482 command syz-executor.3) [ 878.3217152] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11992 command syz-executor.2) 08:50:39 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) 08:50:39 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 08:50:39 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) open$dir(0x0, 0x200, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000100)='x', 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa7d4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000a, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 08:50:39 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x62004d) [ 878.6520603] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14545 command syz-executor.3) [ 878.6821024] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7624 command syz-executor.2) 08:50:40 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000000200)='coda\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 08:50:40 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 08:50:40 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)) ioctl$OFIOGETBMAP(r0, 0xc0104304, &(0x7f0000000140)=0xa40000) 08:50:40 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) symlinkat(0x0, 0xffffffffffffffff, 0x0) 08:50:40 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x62004d) 08:50:40 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(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) r1 = msgget$private(0x0, 0x1) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x400, 0x0, 0x0, 0x0, 0x0, 0x52, 0x3}, 0x5, 0x8, 0x0, 0x0, 0x5, 0x3, 0x6, 0x49}) [ 880.1670677] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10208 command syz-executor.3) 08:50:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 08:50:41 executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0104302, &(0x7f0000000140)=0x62004d) 08:50:41 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) setreuid(0xee00, 0xee00) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 08:50:41 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)) ioctl$OFIOGETBMAP(r0, 0xc0104304, &(0x7f0000000140)=0xa40000) 08:50:41 executing program 1: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x1fe}) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x400000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 08:50:41 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 08:50:41 executing program 4: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x17fc) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8020426c, &(0x7f0000000100)=0xffffff01) 08:50:41 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) 08:50:41 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x80000000000a46, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) posix_spawn(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 08:50:41 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000009, r0, 0x0, 0x0) ptrace(0x10, r0, 0x0, 0x0) 08:50:41 executing program 4: _ksem_unlink(&(0x7f0000000080)) 08:50:41 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f0000000080)='coda\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100)='G', 0x1) 08:50:41 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)) ioctl$OFIOGETBMAP(r0, 0xc0104304, &(0x7f0000000140)=0xa40000) 08:50:41 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff}) fpathconf(r0, 0x6) 08:50:42 executing program 3: madvise(&(0x7f0000d7f000/0x1000)=nil, 0x7f7fffffc000, 0x0) r0 = msgget$private(0x0, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x1) r6 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0xfffffc, 0x0, 0x0, 0x0, 0x0, 0x50, 0x80}, 0x100000001, 0x9f8, r6, r3, 0x9, 0x8000, 0x400, 0x1}) r7 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) pwritev(r7, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r7, 0x0, 0x0) r8 = socket$inet6(0x18, 0x2, 0x0) r9 = msgget$private(0x0, 0x2000000186) msgrcv(r9, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], 0x1b, 0x1, 0x0) msgrcv(r9, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000e4ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000004000087e14d60db6b1d41d960aaf5c35f1133045db22b09778445b8383661b1f22aeeae10d8b6f8cfcdc453d9c4e3c22f0d968955e7b83dada642290ab91443471f35c71653bdfbeba340647a6cca49a2b3"], 0xa7, 0x2, 0x1000) msgctl$IPC_RMID(r9, 0x0) r10 = getegid() msgctl$IPC_SET(r9, 0x1, &(0x7f0000000000)={{0x62f, r4, r5, r4, r10, 0x8, 0x6}, 0x1, 0x8, r3, r3, 0x62a, 0x8, 0x8, 0x30175e1f}) getsockopt(r8, 0x29, 0x37, 0x0, 0x0) r11 = dup(r2) writev(r11, &(0x7f0000000200)=[{&(0x7f00000001c0)="05453faad14213ccc907dc5aafc365688ddd5995a5d961d0943d58ee846738f0415e8be9204a97e6", 0x28}], 0x1) 08:50:42 executing program 1: mknod(&(0x7f0000000000)='./file2\x00', 0x2000, 0xfff) ioctl$WSDISPLAYIO_ADDSCREEN(0xffffffffffffff9c, 0x80245753, &(0x7f00000002c0)={0x2}) r0 = semget$private(0x0, 0x4000000009, 0x82) semop(r0, &(0x7f0000000140)=[{0x3, 0x6e, 0x1800}, {0x0, 0x139a}, {0x4, 0x2, 0x1800}], 0x3) semop(r0, &(0x7f0000000380), 0x1d) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x100}, 0x40, 0x100, 0x3}) getgroups(0x7, &(0x7f0000000100)=[0x0, r1, 0x0, 0x0, 0x0, r1, 0x0]) getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, r2]) setreuid(0x0, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x6000000, 0x0, r4, 0x0, r3, 0x154, 0x8}, 0x1, 0x72f, 0xffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000001000000029, 0x2e, &(0x7f0000000000)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) setsockopt(r5, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) open$dir(&(0x7f0000000080)='./file2\x00', 0x20000, 0x89) execve(&(0x7f0000000040)='./file2\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\xb0\x00', &(0x7f0000000100)=',\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\'\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\\-.\x00']) 08:50:42 executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2040, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f0000000100)) ioctl$OFIOGETBMAP(r0, 0xc0104304, &(0x7f0000000140)=0xa40000) 08:50:42 executing program 4: _ksem_unlink(&(0x7f0000000080)) 08:50:42 executing program 2: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x88) r2 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00003aa000/0x1000)=nil) shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmdt(r2) 08:50:42 executing program 4: _ksem_unlink(&(0x7f0000000080)) 08:50:42 executing program 5: r0 = semget$private(0x0, 0x7, 0x20) semop(r0, &(0x7f0000000100), 0x0) semop(r0, &(0x7f0000000340), 0x21) semop(r0, &(0x7f0000000000)=[{0x2, 0x1f, 0x1400}, {0x0, 0x3, 0x800}, {0x4, 0x1}, {0x3, 0xfeff, 0x1000}, {0x4, 0xfff7, 0x400}, {0x5, 0x7, 0x3800}, {0x4, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f00000001c0)=[{0x4, 0x40, 0x1000}, {0x1, 0x1d4, 0x1000}, {0x3, 0x1, 0x1800}, {0x1, 0x6, 0x1800}, {0x1, 0xfff, 0x1000}], 0x5) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/144) r1 = semget$private(0x0, 0x5, 0x28) semop(r1, &(0x7f0000000280)=[{0x3, 0x5022, 0x1000}, {0x1, 0x0, 0x1000}], 0x2) semop(r1, &(0x7f0000000080)=[{0x4, 0x8001, 0x800}, {0x2, 0x1, 0x1000}], 0x2) semop(r0, &(0x7f0000000000), 0x0) semctl$GETPID(r0, 0x7c2e7f584c5609c0, 0x4, &(0x7f0000000200)) setreuid(0xee00, 0x0) r2 = getuid() lchown(&(0x7f0000000040)='.\x00', r2, 0x0) r3 = getuid() setreuid(r2, r3) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000001180)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 08:50:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fchownat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0, 0x0) [ 881.9367816] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11746 command syz-executor.3) 08:50:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) 08:50:42 executing program 4: _ksem_unlink(&(0x7f0000000080)) 08:50:42 executing program 3: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIONWRITE(r0, 0x4004667b, &(0x7f0000000000)) 08:50:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0x24}], 0x1, 0x0) r1 = socket$inet6(0x22, 0x3, 0x0) dup2(r0, r1) [ 882.188W81742] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12853 command syz-executor.1) 08:50:42 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) [ 882.3490571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10537 command syz-executor.1) [ 882.4093881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8136 command syz-executor.4) 08:50:43 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 08:50:43 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r1, &(0x7f0000000100)={0x0, ""/87}, 0x5f, 0x1, 0x1000) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000000000000225ab417772f54ffadf299ea4afb43ca2eb907c5eb2398f73fbbcd50bcb22ca3eba0a8a4e0dea262fa78e2310fb72b40416f7cd895522fbcf6d18b77b09080fd6bb0987cdc5f4364e6958029c774e9243d13c1060173b641466d5520c666be6617f038746c0e77f6624697319b8e4c04ecaa6e9fe78fd8be0b9d26a5df4614e2e769712b39088f51eec450be71db19924c32f2d052b7d284b85eba2be8041a56b04a2323c26575e5a4c1f71073d083d53315773f3102d59759d8ae20a9ba8857e17c593c23803ce3b17e1bb7b48c2546131ca468d1b3e36645987c20d7e93ca3467d0e2f96c38d4ad6c55fac3af4b3b566526d6db444c3a39029b5d55e23a54b8c20dc7badddbf4553234d70e021f8e5295d7f6f9eb524aa9dec0e9dcdeff6d69ca93f4a0a1bd92e895501e1451b0095dc2e05df08af6b53b09cb91fcffd457ecc1ab76abad83452ee3331103e9c9986"], 0xeb, 0x800) msgsnd(r1, &(0x7f0000000140)={0x1, "be44b03dca90ce67a3c863bae62b0fe590528e312f3420071256579b89e92e2ed9604fcf96c1c0c2d6fbad5cd7ae9e5d0f0a09ae11d7239a93445e22ab0a379e3992717afbaa609641a68604d9cdeedeba97048eb0f3b2edd66e604563c32064d1a4f1dab60590dc11a01956c4030042ce240c6a3eeadf4d45168a29953e8a6ec82929e3c142585cd8b1ac65727b375e41e603a5c612ae18908d636541b6a31b918fe0c198072fd5d1eec80dfd479a91bfcbe210f78e6f8986da8ae767278c37d4f0ef051599f4b4a2d2"}, 0xd2, 0x0) [ 882.4496196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12504 command syz-executor.0) [ 882.5803228] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16235 command syz-executor.4) 08:50:43 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002005, 0x514) r0 = open(&(0x7f0000000140)='./bus\x00', 0x10004, 0x0) ioctl$OFIOGETBMAP(r0, 0x40067412, &(0x7f0000000040)) [ 882.7009847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10386 command syz-executor.2) 08:50:43 executing program 2: mknod(&(0x7f00000001c0)='./bus\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0xc01c5005, &(0x7f0000000000)={0x0, 0x0, 0x4}) 08:50:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x80000000000029, 0xc, 0x0, 0x0) 08:50:43 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = semget$private(0x0, 0x4000000009, 0x82) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/163) semop(r0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f00000000c0), 0x0) geteuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xb) setregid(r4, 0xffffffffffffffff) r5 = getuid() r6 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x80000, r3, r4, r5, r6, 0x88, 0x5000}, 0x8f800000000000, 0x1000000, 0x8}) chown(&(0x7f0000000040)='./file0/file0\x00', r5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = socket(0x18, 0x2, 0x0) r8 = dup2(r1, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="535950097dc0c7674affcbeb5a641180b931dab794da05b9cc9b8be64c61779e9db9f33694eecd1466e7f2a00abb01a5fb644fa434ab5fa79433aa077ad071451a48fe11f032fb3bdf2d2eaf25f599ebc726424a79beb452fe3988913f785c8e32a6cfc2145ca840e8db5d5e"], 0x10, &(0x7f0000000580)=[{&(0x7f0000000340)="efb2ecd10f0da73732cac1f78f90b44121b2ac5e59142be0c61cb6c24525992f673e03556c0f60472e9eb0e2406c2c61e530089afc70debcf76c5773fba4693ab3ff6e63b860acb4df7d6b48dc4312370c32d5e3a86a05c9e64c1db50b8b8320c428c09cd924a672c1ba8ec5b4f1830b6e80516cd191909bcd92fa9ea720c2a7ea5a3dbefb6f22f611682e6129557056ca5cd66efa01177015c4878b2c13a24d28af7fe9da2f8b53f0fc518315bcf85629efafeb0d7af0", 0xb7}, {&(0x7f0000000400)="e3d7eacfc7213929c3ff3d02401d00cb84ff25ad6a80bddd3ea53c739d2653d40c83b3814053fd4b5837485393ad33312198790a0d539b5e9d394b320e4c389bfd7671d87dae58638b966bbee7f54c939f039752445502808bf6456e3f6937bffb0d1ef96b804a2d10ac", 0x6a}, {&(0x7f0000000480)="870199cff85f9b937f28b86577e28162f6bf2121abb8e04db40e684caab21fbd8a81c09825da80a2d37803bfc76899a2340c47c5cac4653dbd91caf0c6c232c08ad05bbb9ec38d4409ad0f49e2b719e3ad0c9bf27f9119a1be8ba3f3daf960efb654af799b7dbeeab0f02064f31dc800f55410d572acfa33b49dcdbfd428c44fc99ce5b94d170a7060cc216f12d1477068d1cd2c5e01ff1707ec7c796eaa066605c3d88246f94d154b2654f908e344d00a28dfd09f882b354e48b1551344e890f966ec5a3ff0d509eb20edd120c71818416a7cc8e8c3837201ffcb6a19fbacf201934faebff71d3e6130a86e12dc", 0xee}], 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000ffff000001090000c93e59d8d73173a2b0d47bbd0e933da03ef4049ce28234c442b255e273cb760364cc8ab4030ef0f96d421bfe24c74998a48e464a03fc7bfdb37ff50d3d9a10667f273ddfb7922290e7b9cd39a20005ef9951b70ad6bcc5b714658574", @ANYRES32=r2, @ANYRESDEC=r3, @ANYBLOB="4410000000000180", @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES16, @ANYBLOB="e70084acd34f511d10a79328bf63ab35384b63aa3bf6b7d078153dcccbaa03eddda165735e613c04ab210ea6bea5b49a2c4be2f74ebd59480775ea078b1b4a48ca04b6052f1155c446b92a4b7f48afa709eb97b2334e886169e2121154ae875befd0bced0a0059fd4e93940117a240e70f84e8a90b4624137d57a8ddbec2ae800fb7818063a2cc4848fabdce6ef82d7c034f923084bb7efb03423460930b3ff24b644c9248cd9197e4bf25df3b4120353a9981fda42b45d41c51362818c48536c5d1170cf7f36766ee3eb961b6ad777b", @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r8, @ANYRESOCT=r2, @ANYRESHEX, @ANYBLOB="000b0074d0e19bac062cbbc289e1f0db40554805003600"], 0x68, 0x400}, 0x604) setsockopt(r7, 0x29, 0x20000003f, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) sendto(r7, 0x0, 0x0, 0x0, &(0x7f0000000240), 0xc) 08:50:43 executing program 5: r0 = socket(0x18, 0x2, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) setsockopt(r0, 0x1000000029, 0x13, &(0x7f0000000080), 0x4) 08:50:43 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r1 = socket$inet6(0x18, 0x0, 0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000680)={0x400}, 0x8) fktrace(0xffffffffffffffff, 0x4, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x18, 0x2, 0x0, 0x1}, 0xc) 08:50:43 executing program 1: compat_50_select(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 883.0126863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15076 command syz-executor.0) 08:50:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x7) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000140)='#!', 0x2}, {&(0x7f0000000640)='m', 0x1}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000080)="0908000000000000003b1f015b200a", 0xf) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 08:50:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x80000000000029, 0xc, 0x0, 0x0) 08:50:44 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) getsockname$inet6(r0, &(0x7f00000001c0), 0x0) 08:50:44 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 08:50:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x80000000000029, 0xc, 0x0, 0x0) 08:50:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, 0x0, 0x0) 08:50:44 executing program 2: openat$tprof(0xffffffffffffff9c, &(0x7f00000014c0), 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 08:50:44 executing program 3: r0 = socket(0x10, 0x2, 0x0) __fstat50(r0, &(0x7f0000000180)) [ 883.7165196] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10793 command syz-executor.0) 08:50:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0xfffff, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) [ 883.9377482] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10976 command syz-executor.4) 08:50:44 executing program 5: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6b2) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_DSSCROLL(r0, 0x8004741b, &(0x7f00000000c0)) 08:50:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x80000000000029, 0xc, 0x0, 0x0) 08:50:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 08:50:44 executing program 3: fork() setpgid(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) 08:50:44 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r2, 0x0, 0x0) preadv(r2, &(0x7f0000001580)=[{0x0, 0x25}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) r3 = compat_30_socket(0x1f, 0x3, 0x0) r4 = compat_30_socket(0x1f, 0x3, 0x0) r5 = dup3(r3, r4, 0x0) __fstat50(r5, &(0x7f0000000440)) 08:50:45 executing program 1: pipe(&(0x7f0000000000)) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r0 = shmget$private(0x0, 0x4000, 0x190, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) [ 884.4203787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10568 command syz-executor.0) 08:50:45 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) fcntl$setown(r0, 0x4, 0x0) 08:50:45 executing program 3: fork() setpgid(0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) [ 884.7722968] uhub2: device problem, disabling port 1 [ 884.7924kernel diagnostic assertion "hispgrp->pg_jobc > 0" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/kern_proc.c", line 1598 [ 884.8125019] cpu1: Begin traceback... 239] panic: [ 884.8225724] vpanic() at netbsd:vpanic+0xc9d [ 884.8527468] kern_assert() at netbsd:kern_assert+0x228 [ 884.8829072] fixjobc() at netbsd:fixjobc+0x10ba [ 884.9030198] exit1() at netbsd:exit1+0x1715 [ 884.9331871] sys_exit() at netbsd:sys_exit+0x1d6 [ 884.9633536] syscall() at netbsd:syscall+0x60c [ 884.9734104] --- syscall (number 1) --- [ 884.9834554] netbsd:syscall+0x60c: [ 884.9834554] cpu1: End traceback... [ 884.9935079] fatal breakpoint trap in supervisor mode [ 884.9935079] trap type 1 code 0 rip 0xffffffff8022288d cs 0x8 rflags 0x286 cr2 0xffffc7807b230000 ilevel 0 rsp 0xffffc78092dd79c0 [ 885.0035745] curlwp 0xffffc780148c49c0 pid 22577.22577 lowest kstack 0xffffc78092dd02c0 Stopped in pid 22577.22577 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d kern_assert() at netbsd:kern_assert+0x228 fixjobc() at netbsd:fixjobc+0x10ba exit1() at netbsd:exit1+0x1715 sys_exit() at netbsd:sys_exit+0x1d6 syscall() at netbsd:syscall+0x60c --- syscall (number 1) --- netbsd:syscall+0x60c: Panic string: kernel diagnostic assertion "hispgrp->pg_jobc > 0" failed: file "/syzkaller/managers/ci2-netbsd-kmsan/kernel/sys/kern/kern_proc.c", line 1598 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 13161 13161 2 1 0 ffffc780159965c0 syz-executor.0 12258 12258 3 1 180 ffffc78015d4bac0 syz-executor.3 parked 22577>22577 7 1 10000000 ffffc780148c49c0 syz-executor.3 15332 13530 3 1 180 ffffc78014e78ac0 syz-executor.1 parked 15332 15332 2 1 10000000 ffffc78015d36a80 syz-executor.1 2436 13365 2 1 100 ffffc78015d36200 syz-executor.5 2436 2436 2 1 10000000 ffffc78015996180 syz-executor.5 7359 13783 2 1 0 ffffc780149b8200 syz-executor.4 7359 9951 3 1 180 ffffc780148c4140 syz-executor.4 parked 7359 7359 2 1 10000000 ffffc780155a50c0 syz-executor.4 13532 16491 2 1 100 ffffc7801597b9c0 syz-executor.2 13532 13532 2 1 10040000 ffffc780152998c0 syz-executor.2 12132 12132 3 1 180 ffffc780155a5500 syz-executor.0 parked 8378 8378 3 1 180 ffffc78015417080 syz-executor.0 parked 2433 2433 3 1 180 ffffc78015299480 syz-executor.2 parked 21652 21652 3 1 180 ffffc78015152300 syz-executor.3 parked 24934 24934 3 1 180 ffffc780143ff2c0 syz-executor.1 parked 22998 22998 3 1 1c0 ffffc780121a9600 getty ttyraw 19101 19101 3 1 180 ffffc78015156bc0 syz-executor.5 parked 18469 18469 3 1 180 ffffc78015299040 syz-executor.2 parked 17291 17291 3 1 180 ffffc7801597b580 syz-executor.4 parked 16515 16515 3 1 180 ffffc780155a7980 syz-executor.2 parked 6866 6866 3 1 180 ffffc7801597b140 syz-executor.3 parked 14335 14335 3 1 180 ffffc780155a7100 syz-executor.5 parked 17899 17899 3 1 180 ffffc78014f736c0 syz-executor.2 parked 9655 9655 3 1 180 ffffc78015152b80 syz-executor.2 parked 9274 9274 3 1 180 ffffc78015156340 syz-executor.5 parked 1324 1324 3 1 180 ffffc780154174c0 syz-executor.4 parked 3525 3525 3 1 180 ffffc78014ff92c0 syz-executor.4 parked 5718 5718 3 1 180 ffffc780149b8640 syz-executor.0 parked 27277 27277 3 1 180 ffffc78014e78240 syz-executor.0 parked 1457 1457 3 1 180 ffffc780149b7600 syz-executor.0 parked 153 153 3 1 180 ffffc780149b71c0 syz-executor.0 parked 28148 28148 3 1 180 ffffc78014ff9700 syz-executor.2 parked 76 76 3 1 180 ffffc780149b8a80 syz-executor.2 parked 25892 25892 3 1 180 ffffc78014ff9b40 syz-executor.0 parked 27460 27460 3 1 180 ffffc78014f73280 syz-executor.0 parked 27432 27432 3 1 180 ffffc78013709280 syz-executor.0 parked 967 967 3 1 180 ffffc780149b1a00 syz-executor.0 parked 26105 26105 3 1 180 ffffc78014f73b00 syz-executor.0 parked 27178 27178 3 1 180 ffffc780149b7a40 syz-executor.0 parked 26337 26337 3 1 180 ffffc780149b1180 syz-executor.0 parked 29797 29797 3 1 180 ffffc78014e78680 syz-executor.0 parked 20105 20105 3 1 180 ffffc780148c4580 syz-executor.3 parked 25819 25819 3 1 180 ffffc780145c9340 syz-executor.2 parked 26447 26447 3 1 180 ffffc780143ffb40 syz-executor.2 parked 26203 26203 3 1 180 ffffc780147fd500 syz-executor.2 parked 21940 21940 3 1 180 ffffc78013a32740 syz-executor.1 parked 21542 21542 3 1 180 ffffc780140c69c0 syz-executor.2 parked 22571 22571 3 1 180 ffffc78013a61480 syz-executor.2 parked 24515 24515 3 1 180 ffffc780147fb080 syz-executor.1 parked 25429 25429 3 1 180 ffffc78014956100 syz-executor.2 parked 25774 25774 3 1 180 ffffc780149b15c0 syz-executor.1 parked 25143 25143 3 1 180 ffffc780145c9bc0 syz-executor.1 parked 20942 20942 3 1 180 ffffc780147fb4c0 syz-executor.1 parked 22220 22220 3 1 180 ffffc780147fd940 syz-executor.1 parked 17902 17902 3 1 180 ffffc78014956540 syz-executor.1 parked 16033 16033 3 1 180 ffffc780145d0040 syz-executor.3 parked 15289 15289 3 1 180 ffffc780147fd0c0 syz-executor.0 parked 15262 15262 3 1 180 ffffc780145c9780 syz-executor.0 parked 14065 14065 3 1 180 ffffc78013d47940 syz-executor.0 parked 16310 16310 3 1 180 ffffc78013d4b980 syz-executor.0 parked 12608 12608 3 1 180 ffffc780140f3ac0 syz-executor.0 parked 12538 12538 3 1 180 ffffc780145d08c0 syz-executor.1 parked 13523 13523 3 1 180 ffffc780145d0480 syz-executor.3 parked 12963 12963 3 1 180 ffffc780140ec640 syz-executor.3 parked 16950 16950 3 1 180 ffffc780139aeb80 syz-executor.3 parked 12893 12893 3 1 180 ffffc7801361e1c0 syz-executor.3 parked 12428 12428 3 1 180 ffffc780140dd180 syz-executor.3 parked 12284 12284 3 1 180 ffffc780143ff700 syz-executor.3 parked 11501 11501 3 1 180 ffffc780139ae740 syz-executor.3 parked 12015 12015 3 1 180 ffffc780140eb1c0 syz-executor.2 parked 12191 12191 3 1 180 ffffc78013a61040 syz-executor.5 parked 16614 16614 3 1 180 ffffc780135b7180 syz-executor.5 parked 11517 11517 3 1 180 ffffc780139ae300 syz-executor.5 parked 11656 11656 3 1 180 ffffc780143c5280 syz-executor.5 parked 10817 10817 3 1 180 ffffc780143c5b00 syz-executor.1 parked 8702 8702 3 1 180 ffffc780140dda00 syz-executor.1 parked 12105 12105 3 1 180 ffffc78013a4f340 syz-executor.1 parked 9320 9320 3 1 180 ffffc780140f3680 syz-executor.1 parked 8592 8592 3 1 180 ffffc78013af3900 syz-executor.1 parked 12216 12216 3 1 180 ffffc780140eba40 syz-executor.5 parked 12119 12119 3 1 180 ffffc780140f3240 syz-executor.5 parked 7567 7567 3 1 180 ffffc78013d47500 syz-executor.5 parked 8179 8179 3 1 180 ffffc780140ec200 syz-executor.5 parked 7245 7245 3 1 180 ffffc780140eca80 syz-executor.1 parked 10959 10959 3 1 180 ffffc78013d470c0 syz-executor.1 parked 6818 6818 3 1 180 ffffc780140c6580 syz-executor.1 parked 6289 6289 3 1 180 ffffc780140eb600 syz-executor.1 parked 9701 9701 3 1 180 ffffc780135b75c0 syz-executor.4 parked 10171 10171 3 1 180 ffffc78013d4b540 syz-executor.2 parked 6304 6304 3 1 180 ffffc78013a4fbc0 syz-executor.2 parked 7101 7101 3 1 180 ffffc7801361ea40 syz-executor.4 parked 6044 6044 3 1 180 ffffc780140c6140 syz-executor.2 parked 6701 6701 3 1 180 ffffc78013d4b100 syz-executor.4 parked 9034 9034 3 1 180 ffffc78013648b40 syz-executor.2 parked 5530 5530 3 1 180 ffffc780136ebac0 syz-executor.2 parked 5671 5671 3 1 180 ffffc78013a4f780 syz-executor.0 parked 5878 5878 3 1 180 ffffc78013648700 syz-executor.1 parked 5770 5770 3 1 180 ffffc78013a618c0 syz-executor.2 parked 5616 5616 3 1 180 ffffc780133770c0 syz-executor.0 parked 10192 10192 3 1 180 ffffc7801361e600 syz-executor.1 parked 5782 5782 3 1 180 ffffc78013a32b80 syz-executor.0 parked 7506 7506 3 1 180 ffffc780136482c0 syz-executor.0 parked 4343 4343 2 1 140 ffffc780136e0640 syz-executor.0 7605 7605 3 1 180 ffffc78013af3080 syz-executor.1 parked 4284 4284 3 1 180 ffffc780136e0a80 syz-executor.2 parked 4146 4146 3 1 180 ffffc78013709b00 syz-executor.5 parked 4531 4531 3 1 180 ffffc780136e0200 syz-executor.5 parked 4142 4142 3 1 180 ffffc780137096c0 syz-executor.3 parked 4432 4432 3 1 180 ffffc780135b7a00 syz-executor.3 parked 4308 4308 3 1 180 ffffc780134d19c0 syz-executor.3 parked 2025 2025 3 1 180 ffffc780136eb680 syz-executor.3 parked 1982 1982 3 1 180 ffffc780136eb240 syz-executor.3 parked 2224 2224 3 1 180 ffffc780134d1580 syz-executor.3 parked 1229 1229 2 1 140 ffffc780134d1140 syz-executor.5 989 989 2 1 140 ffffc7801349c980 syz-executor.4 1151 1151 2 1 140 ffffc7801349c540 syz-executor.3 1255 1255 2 1 140 ffffc7801349c100 syz-executor.2 422 422 2 1 140 ffffc78013377940 syz-executor.1 1194 8859 3 1 180 ffffc780140dd5c0 syz-fuzzer kqueue 1194 1220 3 1 180 ffffc78013377500 syz-fuzzer parked 1194 1192 3 1 180 ffffc78012bb6900 syz-fuzzer parked 1194 1000 3 1 180 ffffc78012bb64c0 syz-fuzzer parked 1194 1195 3 1 180 ffffc78012bb6080 syz-fuzzer parked 1194 1107 3 1 180 ffffc7801250cb80 syz-fuzzer parked 1194 1054 3 1 180 ffffc780122c66c0 syz-fuzzer parked 1194 1084 3 1 180 ffffc78012299ac0 syz-fuzzer parked 1194 1194 3 1 180 ffffc78012b9a8c0 syz-fuzzer parked 1085 1085 3 1 180 ffffc7801242bb40 sshd select 1081 1081 3 1 180 ffffc78012b9a480 getty nanoslp 941 941 3 1 180 ffffc78012299680 getty nanoslp 966 966 3 1 180 ffffc78012299240 getty nanoslp 1093 1093 3 1 180 ffffc78012b9a040 sshd select 940 940 3 1 180 ffffc780122c6280 powerd kqueue 687 687 3 1 180 ffffc78012ae6780 syslogd kqueue 547 547 3 1 180 ffffc7801242b700 dhcpcd poll 546 546 3 1 180 ffffc78012ae6bc0 dhcpcd poll 600 600 3 1 180 ffffc7801242b2c0 dhcpcd poll 587 587 3 1 180 ffffc78012ae6340 dhcpcd poll 289 289 3 1 180 ffffc7801250c740 dhcpcd poll 288 288 3 1 180 ffffc780122c6b00 dhcpcd poll 351 351 3 1 180 ffffc7801250c300 dhcpcd poll 1 1 3 1 180 ffffc78011e3c940 init wait 0 15850 5 1 200 ffffc78015d36640 (zombie) 0 14537 3 1 200 ffffc78015d4b240 ktrace ktrwait 0 1159 3 1 200 ffffc780155a5940 ktrace ktrwait 0 23192 3 1 200 ffffc78015152740 ktrace ktrwait 0 4714 3 1 200 ffffc78015996a00 ktrace ktrwait 0 20039 3 1 200 ffffc78015417900 acctwatch actwat 0 10135 3 1 200 ffffc780155a7540 ktrace ktrwait 0 27609 3 1 200 ffffc78014956980 ktrace ktrwait 0 28207 3 1 200 ffffc78015156780 ktrace ktrwait 0 19589 3 1 200 ffffc780147fb900 ktrace ktrwait 0 14739 3 1 200 ffffc780143c56c0 ktrace ktrwait 0 6704 3 1 200 ffffc78013a32300 ktrace ktrwait 0 4757 3 1 200 ffffc78013af34c0 ktrace ktrwait 0 820 3 1 200 ffffc780121a9a40 physiod physiod 0 194 3 1 200 ffffc780121b5a80 pooldrain pooldrain 0 193 3 1 200 ffffc780121b5640 ioflush syncer 0 192 3 1 200 ffffc780121b5200 pgdaemon pgdaemon 0 169 3 1 200 ffffc780121a91c0 usb7 usbevt 0 167 3 1 200 ffffc780120f6a00 usb6 usbevt 0 165 3 1 200 ffffc780120f65c0 usb5 usbevt 0 164 3 1 200 ffffc780120f6180 usb4 usbevt 0 31 3 1 200 ffffc7801205d9c0 usb3 usbevt 0 63 3 1 200 ffffc7801205d580 usb2 usbevt 0 126 3 1 200 ffffc7801205d140 usb1 usbevt 0 125 3 1 200 ffffc7801204b980 usb0 usbevt 0 124 3 1 200 ffffc7801204b540 usbtask-dr usbtsk 0 123 3 1 200 ffffc7801204b100 usbtask-hc usbtsk 0 122 3 1 200 ffffc780118016c0 npfgc0 npfgcw 0 121 3 1 200 ffffc78011e3c500 rt_free rt_free 0 120 3 1 200 ffffc78011e3c0c0 unpgc unpgc 0 119 3 1 200 ffffc78011e38900 key_timehandler key_timehandler 0 118 3 1 200 ffffc78011e384c0 icmp6_wqinput/1 icmp6_wqinput 0 117 3 0 200 ffffc78011e38080 icmp6_wqinput/0 icmp6_wqinput 0 116 3 1 200 ffffc78011cc48c0 nd6_timer nd6_timer 0 115 3 1 200 ffffc78011cc4480 carp6_wqinput/1 carp6_wqinput 0 114 3 0 200 ffffc78011cc4040 carp6_wqinput/0 carp6_wqinput 0 113 3 1 200 ffffc78011cc2b80 carp_wqinput/1 carp_wqinput 0 112 3 0 200 ffffc78011cc2740 carp_wqinput/0 carp_wqinput 0 111 3 1 200 ffffc78011cc2300 icmp_wqinput/1 icmp_wqinput 0 110 3 0 200 ffffc78011cc3340 icmp_wqinput/0 icmp_wqinput 0 109 3 1 200 ffffc78011cc3bc0 rt_timer rt_timer 0 108 3 1 200 ffffc78011cc3780 vmem_rehash vmem_rehash 0 99 3 1 200 ffffc78011804b40 entbutler entropy 0 98 3 1 200 ffffc78011804700 viomb balloon 0 97 3 1 200 ffffc780118042c0 vioif0_txrx/1 vioif0_txrx 0 96 3 0 200 ffffc78011801b00 vioif0_txrx/0 vioif0_txrx 0 29 3 1 200 ffffc78011801280 scsibus0 sccomp 0 28 3 1 200 ffffc780103aeac0 pms0 pmsreset 0 27 3 1 200 ffffc780103ae680 xcall/1 xcall 0 26 1 1 200 ffffc780103ae240 softser/1 0 25 1 1 200 ffffc780103aca80 softclk/1 0 24 1 1 200 ffffc780103ac640 softbio/1 0 23 1 1 200 ffffc780103ac200 softnet/1 0 22 1 1 201 ffffc7800f1f1a40 idle/1 0 21 3 1 200 ffffc7800f1f1600 lnxsyswq lnxsyswq 0 20 3 1 200 ffffc7800f1f11c0 lnxubdwq lnxubdwq 0 19 3 1 200 ffffc7800f1f0a00 lnxpwrwq lnxpwrwq 0 18 3 1 200 ffffc7800f1f05c0 lnxlngwq lnxlngwq 0 17 3 1 200 ffffc7800f1f0180 lnxhipwq lnxhipwq 0 16 3 1 200 ffffc7800f1eb9c0 lnxrcugc lnxrcugc 0 15 3 1 200 ffffc7800f1eb580 sysmon smtaskq 0 14 3 1 200 ffffc7800f1eb140 pmfsuspend pmfsuspend 0 13 3 1 200 ffffc7800f1e7980 pmfevent pmfevent 0 12 3 1 200 ffffc7800f1e7540 sopendfree sopendfr 0 11 3 1 200 ffffc7800f1e7100 iflnkst iflnkst 0 10 3 1 200 ffffc7800f1de940 nfssilly nfssilly 0 9 3 1 200 ffffc7800f1de500 vdrain vdrain 0 8 3 1 200 ffffc7800f1de0c0 modunload mod_unld 0 7 3 0 200 ffffc7800ebdb900 xcall/0 xcall 0 6 1 0 200 ffffc7800ebdb4c0 softser/0 0 5 1 0 200 ffffc7800ebdb080 softclk/0 0 4 1 0 200 ffffc7800ebd98c0 softbio/0 0 3 1 0 200 ffffc7800ebd9480 softnet/0 0 > 2 1 0 201 ffffc7800ebd9040 idle/0 0 0 2 1 240 ffffffff8686b880 swapper [Locks tracked through LWPs] ****** LWP 13161.13161 (syz-executor.0) @ 0xffffc780159965c0, l_stat=2 *** Locks held: * Lock 0 (initialized at pmap_ctor) lock address : 0xffffc78014eecfc0 type : sleep/adaptive initialized : 0xffffffff818bd070 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc780159965c0 last held: 0xffffc780159965c0 last locked* : 0xffffffff818d783d unlocked : 0xffffffff818ca5bd owner field : 0xffffc780159965c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at pmap_ctor) lock address : 0xffffc78014eecfc8 type : sleep/adaptive initialized : 0xffffffff818bd086 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc780159965c0 last held: 0xffffc780159965c0 last locked* : 0xffffffff818c6dd2 unlocked : 0xffffffff818d8158 owner/count : 0xffffc780159965c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 22577.22577 (syz-executor.3) @ 0xffffc780148c49c0, l_stat=7 *** Locks held: * Lock 0 (initialized at fork1) lock address : 0xffffc78015b61510 type : sleep/adaptive initialized : 0xffffffff850e19eb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc780148c49c0 last held: 0xffffc780148c49c0 last locked* : 0xffffffff850d32c6 unlocked : 000000000000000000 owner/count : 0xffffc780148c49c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at procinit) lock address : 0xffffffff868f6480 type : sleep/adaptive initialized : 0xffffffff8516d2a5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc780148c49c0 last held: 0xffffc780148c49c0 last locked* : 0xffffffff850d369f unlocked : 0xffffffff8511d4e4 owner field : 0xffffc780148c49c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 546.546 (dhcpcd) @ 0xffffc78012ae6bc0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffc78012ae6bc0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 600.600 (dhcpcd) @ 0xffffc7801242b2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffc7801242b2c0 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 288.288 (dhcpcd) @ 0xffffc780122c6b00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffc780122c6b00 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 351.351 (dhcpcd) @ 0xffffc7801250c300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffc7801250c300 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffc7800f1e7100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffc7800f1e7100 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffc7800ebdb080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffc7800ebdb080 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff8686b880, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at module_hook_init) lock address : 0xffffffff868f63c0 type : sleep/adaptive initialized : 0xffffffff85143623 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffffff8686b880 last held: 000000000000000000 last locked : 000000000000000000 unlocked*: 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu1: * Lock 0 (initialized at kprintf_init) lock address : 0xffffffff868a8c00 type : spin initialized : 0xffffffff8535edfc shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffc780148c49c0 last held: 0xffffc780148c49c0 last locked* : 0xffffffff8535fc24 unlocked : 0xffffffff8536f138 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffc78000017180 0041 00000000 0x0 0x0 0xffffc78000017200 0041 00000000 0x0 0x0 0xffffc78000017280 0041 00000000 0x0 0x0 0xffffc78000017300 0041 00000000 0x0 0x0 0xffffc78000017380 0041 00000000 0x0 0x0 0xffffc78000017400 0041 00000000 0x0 0x0 0xffffc78000017480 0041 00000000 0x0 0x0 0xffffc78000017500 0041 00000000 0x0 0x0 0xffffc78000017580 0041 00000000 0x0 0x0 0xffffc78000017600 0041 00000000 0x0 0x0 0xffffc78000017680 0041 00000000 0x0 0x0 0xffffc78000017700 0041 00000000 0x0 0x0 0xffffc78000017780 0041 00000000 0x0 0x0 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