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", 0xa80}], 0x1, 0x0, 0x0, 0x20000}, 0x100) 00:03:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x800, @empty, 0x7ff}}, r2}, 0x84) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="db193bac82488581ddb1d938b848e7543ef25673b1153db12e66a60c30e79f5b1f3f0faafdbb32cfd11640256de50281fae5ee1b7e50c59d39073c550104000055075d0a1c66a4c405d5f8370723ccdea7f0c376def1d0c6cafc730188382b", 0x5f) truncate(&(0x7f0000000340)='./file0\x00', 0x1ff) semget$private(0x0, 0x1, 0x200) __semctl$IPC_RMID(0x0, 0x0, 0x0) r4 = getpgid(0x0) fcntl$setown(r0, 0x6, r4) 00:03:58 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000c90000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) madvise(&(0x7f0000de9000/0x2000)=nil, 0x2000, 0x0) 00:03:58 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x8d, 0x664b6e3) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:03:58 executing program 2: mprotect(&(0x7f0000146000/0x1000)=nil, 0x1000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:03:58 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000000001) shmget$private(0x0, 0x3000, 0x142, &(0x7f0000ffa000/0x3000)=nil) sigaltstack(&(0x7f0000bd8000/0x5000)=nil, 0x0) 00:03:58 executing program 2: socketpair(0x17, 0x10000001, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0}}, 0x0, 0x1, 0x6, 0x2a557edd}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x1, @empty, 0x100000001}}, r2, 0x5, 0xfff, 0x1}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r3, 0x91, 0xf, 0xffffffffdc4aa209, 0x1}, &(0x7f0000000300)=0x18) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x80410, r0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r4, 0x0, 0x101, 0xfffffffffffffffa, 0x7, 0x40}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r2, 0xfffffffffffffffd}, 0x8) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f0000000400)={0x1, 0xffffffffffffffff}, &(0x7f0000000440)={0x6}, 0x8) read(r0, &(0x7f0000000480)=""/29, 0x1d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000004c0)={0x1000, 0x4020, 0x8000, 0x7f, r3}, &(0x7f0000000500)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r5}, 0x84) sendto$unix(r0, &(0x7f0000000600)="56e469aface079d79ad7da320d3d56ef2c74b52681788bafea5ef909c1525e58341f9cc3b7d84d5dc33149c7eabe5fd676641639363ee6b6c139fe07b80b00a52caf218b0c8e7d0e1a0954935f9a5d513c6ca7a1282885f719be3ef034c80ed795936728d7d87abaf177115643e54769e4adc664a297890cacf1c05aecba05d214d0749665e7b37c8726e03164fd78601132428921335f0bb77f3ddd645e41fc7069470e2c24ea91bc8d3dacb4", 0xad, 0x180, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$setflags(r1, 0x2, 0x1) getpeername$unix(r0, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) r6 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001c80)={&(0x7f0000000780)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001980)=[{&(0x7f00000007c0)="8ad0c7b27e1d53ddee758d98bd654fe132128054798a971238d43ea856bdf892927be846001657b59f3baac52b524c7eeeea98209e0f2b354f78295015e164a8c8faf85196f966d0a21e0b57e2aca17c8e171e46c61a875f159a7273ca1f5ac189f488335bda4fb4c660eac2d0af12e00bd7c1e7712d6463", 0x78}, {&(0x7f0000000840)="eec18e0d391b3353671a9237189b4e39451cd5cecd550ae8fd29e0552913138693754cc5f636ad9fb63125d161998f624e9b9a7a1921f43a7a1d30ba93bc1ed6e76df02720444559c01c6245a98ed6a057db68cdfa18b6b513f194ca64cc3dff6d412baa9fd9aee58072e23b4fff1cef8cd8d14e1b4f3196bc1feeb44e82e4dfcb492ce89f63eb3ae58a311b053c06c999ab5a4b0ec53cbc1d4661287dd45682d39b9e3808fd33cf72672c985c33668024c5635155d3c0c3c636e2a0d9", 0xbd}, {&(0x7f0000000900)="16f6edea1b9330eb111889fae178dabe520e0b8879e36251415f32a694612c31c31e2f683da2328aa893f97cfc89605f7f1aeeccb1a5f2", 0x37}, {&(0x7f0000000940)="d4b1e98ba093f700279f3e54c0fd435ffddd4ec1", 0x14}, {&(0x7f0000000980)="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", 0x1000}], 0x5, &(0x7f0000001c00)=[@rights={0x20, 0xffff, 0x1, [r1, r1, r1]}, @rights={0x30, 0xffff, 0x1, [r0, r1, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}], 0x70, 0xf15757e3d8c2d7d8}, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000001cc0)={r3, 0x1, 0x55f}, 0x8) open(&(0x7f0000001d00)='./file0\x00', 0x0, 0x81) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001d40)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001d80)={0xc3e, 0x101, 0x400, 0x5, 0x40, 0x4, 0x8, 0xe9bd, r3}, &(0x7f0000001dc0)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001e00)={r9, 0x6, 0x7, 0x3}, 0x10) freebsd11_lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)) getpgid(r6) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001f00)={r5, 0x1000, "b5e7563ce23bdcce3247eaa69256f583c65cbe6e6290bd2bb43a4cd9da83e586e35a30753d59a1b57adebec62d0adba0fbd0963ab9a94d3c1ddb80bf7401abb747f02d1e15231dfb62cdc7b58ef94c8b1daaf48bc769a97bb39de3ffb28cb4acccc0235c125807e92b61e9e492eb27d6fe14a5d3700b5684989e3c83ba31303ac403ae158ded6b47d548019c89d468ed54640a9fa9477201368938bcccb28d31fd779df099cdd3acfa8f0daab54a18ac2eae5249f7d3f2bad1d4cc43e1c217e1c4b7c54a58dad3fba6f34a100e7dbe70fb841cd640f216ce5ae5c2c1b08fe9b57c354b547df46275ca41bd659c6f8b23df5a43e30aa0ef537565c44879a7be29392aef2f70a5b584856591095e582d8507538b940322d2e82607a01d83ecf183482cc868a85f6c5aa3c1dce2edccc39c2c21d66b4272155a1e6b256aaebaefbd6cf31266462d85bebac5695e050f0aa39b0adafba366b3cc00949d693ec640cd7352376fa4c8d09ea4f69dc9eeddec2df97a74e47963554843f63dc96edad1a3f1ba5511a58e4f343c2b191bddcb900f1da1f1458b4590169c2ff91f89300f22b82710868a47a7bed9fc241c4b36fbbd492855b354f9528895ad57668915b66ca2c8dea31ad5d4fc174ab9cbe833c80d13ce95a6011b7c4e5eb27dd6484b774874252cd025be9cc63fa70868e9adf426325a74e18fa23021aad74f9bd9ae17eccb5e1a254c3d7f1a6961b75bc3d01664d6ea026c7566ebbafdaab9227d9972752c60d25947fb0d2039889c3e91a241fe57f01c7acaba5b01973b3e0fe18d072f37eb5aeeedf3ad0f4e873a9dfa15ee1fba5fec35dc82f7fbc6d08c52d7a821bf8bf147bc367f35e613eb3b2fbf344a072a32c199ff61f385d8f1d0774dd463cf8829efb13e1a19d02701bd6bd34a7bcc7388f50fbbf3cb6c0fbceb8e1c8983d8004abf0669a841f3e364e58819d5bb2dcdadb3d7f033c25b5bbcfbd6a800e2c87d6d84680c5be27dea7e91ea51b1ebb480489c4eaf705a6d9a54ce74fc186d8c10c1e322946d625297604e07abb039cbac7fc5d51898c0d3507763d51b76def29dd04b0eae634f2ab1b78105e5f15a469b1ea712f83ef850ee35a4991ddab2da1c9b355a46486192ae48bbc89f3c096dfa4936134c5dc96806fb494ccd7b58bd34a2459a6e2c2f264354a0da7f6db1e78a7ace648edc46227413cfb344b93e2749a98f5cda91077c6158d9ebab052d291316864ade09685beeb308be1cb1b79333f29a6af86cbc9647b4d4be44107090f15e9432235475383c4c6c6b25c207e8c086ee3b3c40b28531791af09d262d1ee2da46636c1d75418881cd234e5aa32f7f041c57a0c1d26652f986eab3952edb42f152fecb61a426742748ffc52354dd6fd65941ddfea59699b46fac3f8c278b2e02076e672483ff81917fd837bad3f2f3bc054f1dc05699cf7594af0b1734281af2849f0801ece5d7081d0b1a9b5dfd0f79c1c1e8cd3a0f9aa8008ccce5e8c6a9b1413675c396bf442c1e031317847d9226195bd1e824080f0f6433fac1a18b18a983d43d9e4ed9fd93f07988975a7c45a49f1ba20df7af842c6f93845a1e15124c1604c3c64b04261a7a57841d7a5a89e570cd45eb29a1e38af19a615db00e83506c6424546d53d185c4b64b4b40a87b4b4c8125d163c4bf76ea678113e2c148acbbcabe333c7855becbf299bfe6b81029967de3a103882cc3b18d589961cd61419d1cb99346aa582271d3be1764b60532a39019e432cb2831931b4941f0c76564e61435a86bb55384428c36c36427d5ed087017a8176763661998adf3e7a09fa694f683df1bb256cb4c3dafeedfb2959f5b90fbea7fd66469f36fbc0650de45abc87132423ad563691cfda53972f9878cd4d5a4d8152e1f9333c9b44de230fd57fc32f491bc758073e57faad8b43e5b63b832388dc8ff907f98d56be3def59bedb798599a5ee5e529c58c6d37353ab047a75d4d2458fa4de1e319938d8a74a3c0f9bc2b0e54309c2dd7bf15ba1be5b1c8eadb91537ab0a872604423fc33ca224ab0db5e6bf4d7d88f292e20c03b2c6bd709965bc5b09dd02fa976f7c6e8facf967375864bfdf23c3582cd3f102c94c0fcab9688752a8e5f2ce1b5e42fa756149964c6e58e1c6e17949db8de5129b04e53a02255e72e9d2e6e75dfb363e147011c51748d8ce9a0e8318a68f3502367a4bbfe34b755466dabdcb500d2ddca22a4e89e26f29f11f3feac69b89210e3c0b49feda56fd8d9d389d3155c89cdc4a0fb8efb3bfa28d797bf9f6b6b84883fd5ed03a719f24a2b8cea1522f196de01cf31e003c0332472a008ae8ab371c8e1ed6e5caf9f6593a9f98de6b6927256fddeecf17e1d20e4e49d266be5f630170b1d9bbd1ccba4501763400160d180b645338e359d2879df2d774398ece9db7e79796fc26552e9551b78044722ae893ed54d7981dccc5da7cad6b84a872d94722172e03f64b961b0ede17c2ecfe32aef1eafe42c60d0eaf5c9fc1323e22c0125d722a1611b8a984853dce402fc1fccc113715d0a1e5e569260845bf9600e9f991cf27198993516911416639abfe301541d84a942d7b7c8feff9e901cb073173793cf544779b70b246a392591c7b3fa82d848259ab4224eda8d2d58cb5f4b1feef49a8e03ff13e4128f3bfed838195e6c28df7c82f92af80dfc81573652d2df7690966e8c70feabb2fbd609fc1d47b9c2a6269837cee2e29f680d62a9e35bcbe54f846bc0c722f53612043159359a441348087597ef105c61c598d625800baa35f4a0974767d6b542dfbef6dc6d57cdb9731466265abeec483b01a2c9d390e5bf79859420df29f1b5a217b89b641abb1fe7c532d9fb90c8b5e0890e53ede59e46d4d078cf07f22464a6716e7467062934effa6c523d7af58c1f2b6b0e301cdf07ee7f4867a07a24062f30b4047058d58794eb89e50d20811483514be667fef32de8de8154d85f2df38d5ecb71d295a2be8da869b90e5e46279282cec34aa6042333279bc5bd090a7d77bb9bcdab12af0135f6b7e0788c9fceb2786c89402b6982d4cd9a7bb6b1803f7ba85e0c3625afaa98347e0db2629dbca6f98272b5b0579c825ac686dc3dbabb73f2e078066d2890864a1367fcc24accced2a39dc4ba2283e9360b1cb0e25a88edb0adf91617e9ab0425809b089bfa27e2e76c818fdf1faea6e27116c6c0529641c8e8585c46e6e39e6677133d000ed553c8839e929532c63c82824ea4a0e0df18218b6f256e9be37a630515f781d151dcea095a5d4384a3ad5ebcd1a426d0110524728dbdba5bb45467012533fd21efdde77b3b3204caf7f9742bee9e6ed06ef5ff7f1bca92ed12ddcd0ae225c255f6efa082ad9ed3ba7ae12f098543a6a699047784cae2166717949031b924139b6a01d3b5fcdc4aaccbf3a78e50168f1db4e416122b6c427f87077d0f72327fb080de0bc40f804d5c4379ec7cf7c4bd8708f6cc8b4a25af3330e4a8f57aa92b1847e9cbbd3fc3265c1d2b154e127ae1d4da07cdaadcb623274b6366b80547a8ef570944e6ffcbf68d7a4173b2f199b34ef6feece38ac849a2c6d53f193ff8a95fbba3a472ccb3282b356809273f35333620d98522b938d6a87aceb119725f0101a677ef460c7bcfa3908412ab6debacc3b00fd3c677b12afcf8b814851790916e0b13a7ee461ea37ad53ae987e04f24b3c4069683df55ed24b1bc2c4d267e6623b1f804536d0068d9c2e2569c12d44927fc675d15eab4c807aa744e8146ff3933c6c56f86b5e7c11d5597ddf7d233491acb9bb5d82554b2d240b77d8c9c7197a3a10530fd7a2a5f70686588d2e7d260723ddfa97d96a5220ce9ebe3a58a550be51a8bc58fd5f02ad26657806db284b3a890038499695172279114e2f6c69f19af86527456eb0720a5fc18fee16fb6c8e86aff68501d257ba025afc08064543770f5ef805f983b20e524219bc6f67db365d3ad841c7839dcb8b2807c712301800005f27d22e6745b5a92b1dacec954b989ee5625e95c23647aa7b605adb308e6d4a6987c545656d1d9a3db292a4bd7e227afd3fbff4a8c0486183bb2fcc5e05dfa078d8a34157587b360333e7af2c75f463cd2837478db9c4b5326e76b9393a59a03e671b8722d396bb508301f266dd04a38ea38fd4370427672bc98032bd05538f7b316f00a2a1fa9ccb4e26b2a0a410599a1854cc70c17714e35706af7aa285661de61571b6a609ded19f568e930fca5e9920f8f72eb584267f7893a92c61f1ea963b88176b4fd3e1b39a2330c55bdce949d65a0c22e86a8ad79277013ef6648c676c477d06a81bf19122bb84422db4067c17acb85476e50cacd16156f2296fb4e9e6bc4df9e95f9e4c7ce8eeb05d55b08d29d59d90a9ba6bdf869df1672441193333c25b452b1dfbc1b68f6476657dcd2927b061d9ff897aee3f56923f5379dcb5446c7b372b83aee2262f132f9177dd48caf436deb1e0282124db1d9f4c805be2b188fef487f2dd065d15457405756aad7ade86a9d293123ca8d47b0b7dbdc5ee0d87e1be6ea17b05b44785250841a3f8e36f646f74ed165f80208e9912ef3fd9df4f24d30e5da54a4d1833e40d125bebff34b0be3720a113b9a3c682264c26a5918c5773308add944ef5b6edbe0ebb95f3bded628873ef598c53ea4a3f95ed3c59adfca229eef0d354c0f437461a4286ff35b1cf3776babfdb8b50e5008f6cb2c514fbbb01ad4a84a3ac99923ca26fed337d51552c6270dc7bd942e05b45cad7c288961f9b097bebbd9d896de5aaf10fb845a4a30f3d78e7d9bcd4a7ed74dcc53f214413d851db949a9ebe7d75a0a4a5070be018f2b6aba6a9386f2b3f91c7052af96b8c846b0b35de01605937db75be31475b354c227e4d512845d3e14fdee262b043e3b76cc0d4df5d91f92df8baf5ae0220b206c025362580a58af4b8ba7c9c34b6cceabaf05a473f5d048d76ac581126dceea7b39013b0f6517e4dbd50c2f776679454f2713425bc0aa386d9caca3565c35baa97a6a71481a2cc413d89ed0504609f5d253f3d704ef49e6a892ff581162ece294ed247e9f43ba6ccbc38289c70fc57d916484a165a1e60af5f288dabbc33a13f281cc3285cd8fb941748ab754ae891390e160b0fbc9eaebd349fa131debb8e7a15d11e62cedc7fd272125d47355c5ccef0deab935e0f026be3e0e471e785cb08e4feacf5f180d7dd2a8a8b614505d9789103289f97f8bc80e01ee0eab88a0536e03a81d3df7884aa411eb9809c9c865337e424dcb5aebb41ae7906a2d48a437d324af02b719cf5630abdff6229395c45a5b24b5538a036f2d1f18560d30378ad12ec152564de9984e9696de1002b54d174c9ed28f67a56e3a86acba18e204a27773f2a18a0b788515cb7d852272421fd15ad6afe99a6bb0de5366d4c7963d57c7384cf5e0ed8077d9a630f44b5e92d2bde891f601de848b91898276d5d3f33787a2a01fddcec34acd604ba0a032f643c1cbc6bb8ef3a870a4fbd4c6952ad61051857a25ef9f6ce349a70e94f3e70e57d7af935df6706129a14f91192f90493c379b0aa26f4430f81c896a5f96d9287685379a2599f93bd8a4d17be08b29a223be97d7ef1d27854025bc7e17980c8251eb2dbf81f6d3d5e3f9b50c6ff253fabb3dc1fbdd1b16d8c301e73a837f6f8629558c6e59ee9ef029607bfb50b52323c02e15c6b73b463dfc8c9d71c8ecc5f97d3a848ca2685be16750aa79ab54c4567875fc21b157eda5ba6c29acd8be571e7a6f84c0e77b"}, &(0x7f0000002f40)=0x1008) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000002f80)={r5}, &(0x7f0000002fc0)=0x8) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000003000), &(0x7f0000003040)=0x4) getuid() 00:03:58 executing program 1: ppoll(&(0x7f00001b2000), 0x200000000000005d, &(0x7f0000553000), &(0x7f0000f06ff8), 0xfffffec3) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x30000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r0}, {r1, 0x2000}], 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_int(r2, 0x29, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:58 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f0000000040)) 00:03:58 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x200e, 0x0, 0xd7) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x240000}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r2, 0x6, 0x7fff}, 0x8) 00:03:58 executing program 2: rmdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x10083, 0x0) 00:03:59 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x80) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000100)=0x100) __getcwd(&(0x7f0000000340)=""/51, 0x33) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:03:59 executing program 2: socket$inet6_sctp(0x1c, 0x2, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x40) readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000140)=""/55, 0x37) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) shmctl$SHM_LOCK(0x0, 0xb) mlockall(0x1) sync() readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/21, 0x15) mlockall(0x2) r2 = open$dir(0x0, 0x0, 0x0) socketpair(0x10, 0x5, 0x8d8, &(0x7f0000000080)) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) fchmodat(0xffffffffffffffff, 0x0, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/38, 0x26) 00:03:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000003c0)={r1, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x3, 0x2}, &(0x7f0000000280)=0xc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x4, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x8, 0x1, 0x40, 0x81a7, 0x5}, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r2 = semget(0x1, 0x2, 0x4) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f00000002c0)=""/130) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x44) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000380)=[0x7, 0xffffffff, 0x7, 0x2]) truncate(&(0x7f0000000000)='./file0\x00', 0x1ff) 00:03:59 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$unix(0x1, 0x5, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r6 = getpid() freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000040)="0c5bdf4bd7a01fa94ed879227ffbf3183f554099d8091c59502e80c72bf23114863d1af06c6739dde83a30fcbd79b7267a7a49beeb9b92d96ffb3bba1d5738f43523c3851f331c8b9444e56b9755ee01f9a41b816a6e54089b0a57af69ceb4a8a46686db6a94c13db4a24b9dceec5beb73f8ae5797660cd19d340722baab2183", 0x80}, {&(0x7f00000000c0)="4d5e3688391c05bec8633f40a3c3065fa75d", 0x12}], 0x2, &(0x7f0000000380)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r10}], 0x88, 0x80}, 0x8) r11 = geteuid() fchown(r0, r9, r8) r12 = shmget(0x1, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r12, 0xe, &(0x7f0000000480)=""/13) fchown(r0, r3, r4) fchown(r1, r11, r10) r13 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0xfff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r13, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r14}, &(0x7f0000000600)=0x84) setresuid(r7, r3, r11) shmctl$SHM_LOCK(r12, 0xb) connect(r0, &(0x7f0000000640)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r15 = getuid() setuid(r15) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r16 = open(&(0x7f0000000680)='./file0\x00', 0x1, 0x1e) fchown(r13, r15, r5) shmctl$SHM_LOCK(r12, 0xb) accept4$unix(r16, &(0x7f00000006c0)=@abs, &(0x7f0000000700)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r16, 0x84, 0x15, &(0x7f0000000740)={r14, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r13, 0x84, 0x8004, &(0x7f00000007c0)={r14, &(0x7f0000000780)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000800)=0x10) 00:04:00 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shutdown(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x5c, 0x7fff, 0x284, 0x6, 0x1, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8, r3}, &(0x7f00000001c0)=0xc) setsockopt$inet_int(r1, 0x0, 0x15, 0x0, 0x0) 00:04:00 executing program 1: getsockopt(0xffffffffffffffff, 0x802, 0x8000, &(0x7f0000000100)=""/109, &(0x7f0000000080)=0x6d) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f00000000c0), 0x1a4) 00:04:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x64, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x1000) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x1, "323db5d1855791cbf2e66c37fc17e03a"}, 0x14) 00:04:00 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r1, 0x6) ppoll(&(0x7f0000000180)=[{r1, 0x4}], 0x1, &(0x7f00000001c0)={0x100, 0x8}, &(0x7f0000000200)={0x9}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00']) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000140)=0x200, 0x4) writev(r3, &(0x7f0000000280), 0x28) setsockopt$inet6_udplite(r3, 0x88, 0x2, &(0x7f0000000000)=0x2a, 0x4) write(r3, &(0x7f0000000500)="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", 0x1000) socket$inet6_udp(0x1c, 0x2, 0x0) 00:04:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10005b0a9b3ec611cd65000000000000"], 0x10}, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x20801ffff) lseek(r0, 0x0, 0x1000000000003) writev(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = semget$private(0x0, 0x3, 0x80) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000100)=""/51) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:04:00 executing program 2: socket$inet6_sctp(0x1c, 0x2, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x40) readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000140)=""/55, 0x37) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) shmctl$SHM_LOCK(0x0, 0xb) mlockall(0x1) sync() readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/21, 0x15) mlockall(0x2) r2 = open$dir(0x0, 0x0, 0x0) socketpair(0x10, 0x5, 0x8d8, &(0x7f0000000080)) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) fchmodat(0xffffffffffffffff, 0x0, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/38, 0x26) 00:04:00 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x1e, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x9c, "efe451e27ae6412924a8863239cd4bcd419510e5a2d60b3831f479073ca7b3d2d22062534bac18f3623654daaca40c62aef202696f24e3ac3f2eabdbb5b33ee7c11c650ec4d9f539b41774e46b551013250103f557c226c9ad8f8c19b84da9ed078d860fd35cb3b4dcaa111186711b2bfeaab78526fc0e20f56db0256cee1ee540c7c865ddabe5621e70e8583c85e40335813d4624c33c681245ddfd"}, &(0x7f0000000180)=0xa4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xb, 0x240000}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) close(r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000000)="0a958ea0ebc2f450be6de9", 0xb) 00:04:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x7, 0x9}, &(0x7f00000002c0)=0xc) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x0, @broadcast}}, r2}, &(0x7f0000000200)=0x8c) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x1) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)) lseek(r0, 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) 00:04:03 executing program 0: socketpair(0x2, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x3, 0x280) __semctl$SETALL(r1, 0x0, 0xa, &(0x7f0000000100)) chdir(&(0x7f0000000100)='./file0\x00') accept(r0, &(0x7f0000000140)=@in6, &(0x7f00000000c0)=0x1c) 00:04:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1200, &(0x7f0000000140), &(0x7f0000000180)=0x1f5) 00:04:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffffffff, 0x4) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f0000000140)='\x00', 0x200, 0x80) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/88, 0x58) fchown(r0, r1, r2) 00:04:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1}, 0x0) getpid() 00:04:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) pipe2(&(0x7f00000002c0), 0x4) accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:04:05 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x10000000) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) 00:04:05 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) poll(&(0x7f00000002c0)=[{r0, 0x4}], 0x1, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40b, 0x10) recvfrom(r0, &(0x7f00000004c0)=""/28, 0x1c, 0x1, &(0x7f0000000500)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x80, 0x3, 0x5, 0xbf}, &(0x7f0000000200)=0x18) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x20, 0x2) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240)=0xfffffffffffffffb, 0x4) rmdir(&(0x7f0000000040)='./file0\x00') connect$unix(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) 00:04:05 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000105) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 00:04:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x5) freebsd11_stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="e2c18f67b1bd7765205ab393ac87059dc2eca69dfc514ef646bc31496de6ac98581658a782400278af73a194cda3086f989e3f589952981c60cc7cf4f78615a5cd4f94ba4a44ef163a5cc09865cdc0d9690509c7faecc48e96fb1894858206d81d403c", 0x63}, {&(0x7f0000000140)="f4f706a041306bc89f26903b04ca92c6f23febe3790ae07d61d5c173e0144bea70ba0ad99d49e10d0f7c0425147712cd2d831c7f1d4c8c9690567c1ed6e290158719452aa515f0aad0d882deab201f861502fe451093396c072b0507a3a774b7a1893e6fcc23d519107d09bdae", 0x6d}, {&(0x7f00000001c0)}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000f1ffffff0000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xf0}, 0x0) dup2(r1, r0) poll(&(0x7f0000000000)=[{r1, 0xc}, {r0, 0x184}], 0x2, 0x0) 00:04:05 executing program 3: r0 = socket$inet_sctp(0x2, 0xa, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0}}, 0x0, 0x7db, 0x5, 0x81, 0x2, 0x7}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xa0, 0x8, 0x1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x1683, 0x8ef, 0x1ff80000000000, 0x3, 0xc0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x76}, 0x8) socketpair(0x2, 0x10000000, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x6, @loopback, 0x1}}, r1, 0x22, 0x7f, 0x1000, 0x4}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4ec) 00:04:05 executing program 0: socket(0x1, 0x20000002, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0xa) 00:04:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x61) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0xf, 0x4208, 0xe953}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) 00:04:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1917, &(0x7f0000000000), &(0x7f0000000040)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x3f, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) 00:04:05 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0xffffffffffffffff, 0x0) 00:04:06 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14) ftruncate(r0, 0xa55) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x10000000000000ff, 0x0) 00:04:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x44b, 0x80, 0x104, 0x200, 0x6, 0x8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x10001, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x40, 0x30, 0x6, 0x101, 0x10001, 0x7023, 0xfc, {@in6={{0x1c, 0x1, 0x200, @empty, 0x101}}, r2, 0xa, 0xe2cc, 0x8, 0x80, 0x81}}, &(0x7f0000000340)=0xb0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x10002}, 0x10) 00:04:06 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000b64000/0x4000)=nil, 0x4000, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) munlockall() 00:04:06 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x1, 0xfffffffffffffffc, 0x0, 0x1000200000001}) 00:04:06 executing program 1: clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = socket$inet6(0x1c, 0x0, 0x20) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, r1}, &(0x7f0000000180)=0x8c) 00:04:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) 00:04:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x30000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0)=0x20, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r3, 0x4596, 0x100000001, 0x0, 0x9, 0x1ff}, &(0x7f0000000340)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x2, 0x4}, 0x8) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x8, 0xffffffffffff986e}, {0x4, 0x627dbde7}}) 00:04:07 executing program 1: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0xffec) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={r0}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000240)=0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:04:07 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) socketpair(0x1c, 0x10000007, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) lseek(r2, 0x2d, 0x3) write(r1, &(0x7f0000001500)='4', 0x1) 00:04:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003}) socketpair$unix(0x1, 0x2, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x400, 0x1, 0x4, 0x6}, &(0x7f00000001c0)=0x14) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) 00:04:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x2, 0x1000000000003) poll(&(0x7f0000000180), 0x200004f3, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000500)=[{r0, 0x2}, {r0, 0x40}, {r0, 0x182}, {r0, 0x2151}, {r0, 0x8}, {r0, 0x4}], 0x6, 0xbde3) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x58, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x475) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r2 = getpid() fcntl$lock(r0, 0x12, &(0x7f00000004c0)={0x1, 0x3, 0x401, 0x0, r2}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000000900)="9f340a8ad100216726e781421b7fb0e874005af4820f0a4c8090d2c058150c5a3346d0e9f3a2471e3b4fdd5b25d3ae1238a994bafc46f790b3867bf20cacd2eae5d3e4ea1cf2f2e50a0f5c173c2071f073dd6297effa8b039f08de61097bac47eb377e5b8516c983ab4b48677aaf07edc2df5bb2d317baabf3d2d9d6c73f85f2ecd3d7260fa70879fed6e09c1f4e06c6b30bd303c2187a7684d00159024674551c7e2c48b953ecfe33103e5ea2a54fc05e08c96e26e71a3809392e4c13e4d74385750faaa3a1ddb9848dbaa4a82337a1461bafd7746461465d9cb1e034211916d3fe807e66dd3cfc4b39832c5b0dc580d20d1d23bd0b48", 0xffffffffffffffca, 0x4000000000000000, 0x0, 0xfffffffffffffd10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r3, 0x81}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x7f, 0x4) 00:04:07 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munlock(&(0x7f0000c18000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) select(0x40, &(0x7f0000000100)={0xffffffff, 0x5, 0xf3dd, 0x53a, 0xff, 0x4, 0x1, 0x1}, &(0x7f0000000140)={0x4, 0xfffffffffffffff9, 0x4, 0xffffffff, 0xfffffffffffffcf5, 0x401, 0x2, 0xb116}, &(0x7f0000000180)={0x9, 0x6, 0x3, 0x2, 0xffff, 0x80000001, 0x2, 0xc9}, &(0x7f00000001c0)={0x0, 0x3f}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/62}, &(0x7f0000000040)=0x40, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:04:07 executing program 0: r0 = open(&(0x7f0000000400)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={r1, 0x80, 0x2, 0x80000000, 0x7ff}, &(0x7f0000000500)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0xfffffffffffffce0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff00"], 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000340)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}, r3}, 0xc) 00:04:07 executing program 3: setuid(0xee01) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10400, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xb10}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x1, "ce"}, &(0x7f0000000100)=0x9) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x27, 0x0, 0x0) 00:04:07 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x10) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000280)=0x3, 0x4) 00:04:09 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000011c0)=0x8) chroot(&(0x7f0000001200)='./file0\x00') readlinkat(r0, &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)=""/94, 0x5e) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="b6452b4847381dbb385151398c4dca9dce43f164c4868db68c93c541f3d9cd05824896538d42", 0x26}], 0x2, 0x0) 00:04:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7ff, 0x80000001, 0x759, 0x7, 0x6}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = socket(0x0, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:04:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000180)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r5 = fcntl$getown(r3, 0x5) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x1000300010005, r5}) flock(r0, 0x2) 00:04:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001) lseek(r0, 0x2, 0x1000000000003) poll(&(0x7f0000000180), 0x200004f3, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) poll(&(0x7f0000000500)=[{r0, 0x2}, {r0, 0x40}, {r0, 0x182}, {r0, 0x2151}, {r0, 0x8}, {r0, 0x4}], 0x6, 0xbde3) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x58, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x475) poll(&(0x7f0000000340)=[{r0, 0x20}, {r0, 0x103}, {r0, 0x5}, {r0, 0x1}, {r0, 0x82}, {r0, 0x80}, {r0, 0x140}, {r0, 0x100}], 0x8, 0x1f) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r2 = getpid() fcntl$lock(r0, 0x12, &(0x7f00000004c0)={0x1, 0x3, 0x401, 0x0, r2}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000000900)="9f340a8ad100216726e781421b7fb0e874005af4820f0a4c8090d2c058150c5a3346d0e9f3a2471e3b4fdd5b25d3ae1238a994bafc46f790b3867bf20cacd2eae5d3e4ea1cf2f2e50a0f5c173c2071f073dd6297effa8b039f08de61097bac47eb377e5b8516c983ab4b48677aaf07edc2df5bb2d317baabf3d2d9d6c73f85f2ecd3d7260fa70879fed6e09c1f4e06c6b30bd303c2187a7684d00159024674551c7e2c48b953ecfe33103e5ea2a54fc05e08c96e26e71a3809392e4c13e4d74385750faaa3a1ddb9848dbaa4a82337a1461bafd7746461465d9cb1e034211916d3fe807e66dd3cfc4b39832c5b0dc580d20d1d23bd0b48", 0xffffffffffffffca, 0x4000000000000000, 0x0, 0xfffffffffffffd10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r3, 0x81}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x7f, 0x4) 00:04:11 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7baa6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9237112cc373ab060e794efd88fc74053fff029efeec7af0b"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e099e1ee4184a63dbba2ee956c847e7f9d7f221dbcb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a709e6f505a0177c75974aa9"], 0x8f, 0x800) r1 = getuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) getresuid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fstat(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup(0xffffffffffffffff) unlinkat(r6, &(0x7f00000000c0)='./file0\x00', 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffffffffffeffff, r1, r2, r4, r5, 0x19, 0x1f}, 0x1, 0x8, 0x1c, 0x401, 0x300b6671, 0x6}) r7 = semget(0x1, 0x7, 0x81) __semctl$GETNCNT(r7, 0xfffffffffffffffc, 0x3, &(0x7f00000004c0)=""/123) r8 = accept(0xffffffffffffffff, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) fdatasync(r8) setsockopt$sock_accept_filter(r8, 0xffff, 0x1000, &(0x7f0000000940)={'accf_data\x00', "75c186a2b994ec85c44fbc4b58bef2b33a823eb3f286f0cdd01c2669cb1374f18287d4996fc05b163dcb6469a93d5412957a27482c2a2971c7540177a2cc01dc8ef5ac7d387723808ae2c18afb57ecfa3b44873fafd599712eec36f24d31ef1e0efa9d544d0e32507d403f7f7a4415decb2e31834a43e0ac1cbb83c305a48de84611b24e38cc8c8eb5e397a65f5742545455ab00b8cbdc6a9ed1b7b3e7d19d439e6dde6e00daf0ef80a9610cc268b640ad8d278069be84682ce49fe0b29cf56aa7c2dbe82c8190e1542ff7a50a868c7fe96d4c269606f78a20b62b6cb07af54d927b32108dfc802475e91a767d360405"}, 0x100) lchown(&(0x7f00000002c0)='./file0\x00', r1, r3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000700)={0x0, 0x9}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000100)={r9, 0x63, 0xffffffff}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000780)={0x200, 0x49, 0x100, 0x401, 0x3ff, 0x5, 0x7, 0x55c, r9}, 0x20) msgsnd(r0, &(0x7f0000000180)=ANY=[], 0x0, 0x800) 00:04:11 executing program 3: mincore(&(0x7f00003e7000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/87) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x8, &(0x7f0000000340)="b7011585", 0x4) 00:04:11 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x200}}, 0x0, 0x50, 0x47, 0x2, 0xfff, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={r0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x7}, 0x8) shutdown(0xffffffffffffffff, 0x1) r2 = accept(0xffffffffffffffff, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000003c0)={r0, 0xfffffc0000000000, 0x4e, "c3ba9d110da564effe2f4950d01ca5af1883442251756a5aa2ba9d8a894c39cfc3d88091ffa0796f7d525edfd0289e68463f4b6de587e5c81abe1c4a3abfd5905704748094a6b3ab80c40b407d3c"}, 0x56) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x2230}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:04:11 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x540, 0x14c) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x2) execve(0x0, 0x0, 0x0) dup2(r0, r2) 00:04:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x100000000000006, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000002c0), 0x8) 00:04:11 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0xf, 0x8, 0xf41e}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x92, "eb021961f4ddcf44f78f3bed968400974ff605e9d7cddb6e32845637a2126894374d811ce7b414644323135c8718714e053d2ae261e18800728addc9c2a05cf31cbfe545d78223eb7251fe3966b1e2388d87091235d28064e687b2cafdaa764d023707f1065fceb1e77574ab776612ff3b8d4c4d99fd56775d85a5adca3dff8bbe4ccdf40ef93c93a601d674081055c637f7"}, &(0x7f0000000180)=0xfffffffffffffec1) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:04:11 executing program 3: freebsd10_pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 00:04:12 executing program 1: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:04:12 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x400, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40) 00:04:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @empty, 0x2}}, 0x0, 0x4, 0x7, 0xffffffff}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x8}}, r1, 0x80, 0xdfe, 0x20, 0x4, 0xb6d}, &(0x7f0000000080)=0x98) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000010000002dcee7d780000000ffff2d00b3f4e1a71930410b1b13afaa58ae93d6bcdf1bdd09d05731c7c234"], 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0, 0x1}, {r0, 0x4}, {r0, 0x24}], 0x4, 0x40000000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) 00:04:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000280)) fcntl$setstatus(r3, 0x4, 0x10044) fsync(r2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000500)={0x3}, 0x1) read(r3, &(0x7f0000000000)=""/175, 0x6d999) setsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f00000004c0)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x4) sendfile(r3, r0, 0x0, 0x257f) sendto$inet(r3, &(0x7f0000000300)="39fcd49624ed62af1de79514c2420f41c414effe85939397203e49f6b434581e7b2a21f11d1e78d276763c998c7a09c4f9159055d71996961ff68e01a82dd3566d6bd9bec50470eef65aa08ec6245370407c07b4d6347cee69bb0623dbdcea7134b4466a7c0de28226c1ce81a19035dd6742b8b9c0656d5708bc57db5c6d05793473b3d672eb9aef26258794a668672a436e5df1bb6d0679b7ecfb819aee3a011876b3119c6ab3e54595fa5ebec87c521b68cefcf955349084", 0xb9, 0x108, &(0x7f0000001680)={0x2, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000001580)=ANY=[@ANYRES32=0x0, @ANYBLOB="80000000ffffff7f05000200ff0ff203feffffff02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010000000180000002000000804503bd1b0e8ad416fd5b71f900000008000000"], &(0x7f00000003c0)=0xb8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000400)={r4, 0xcbb6}, &(0x7f0000000440)=0x8) 00:04:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x7596b4289c751134) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 00:04:12 executing program 3: r0 = socket(0x1c, 0x400, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = geteuid() setuid(r1) socketpair(0x17, 0x20000006, 0x80000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000180)={0x8, 0x2, 0x6ee7, 0x8, 0x5, 0x1, 0x8, 0x0, 0x1, 0xad, 0x3bcbe87}, 0xb) shmget(0x0, 0x1000, 0x10, &(0x7f0000ffd000/0x1000)=nil) clock_settime(0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1000a}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000002c0)={0xffffffff, 0xd5, 0x80000001, 0x4eed}, 0xfffffffffffffe0a) read(r0, &(0x7f0000000140)=""/86, 0x56) 00:00:00 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0xffffff60, 0x0) read(r0, &(0x7f0000000580)=""/23, 0x17) read(r0, &(0x7f0000000000)=""/208, 0xd0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1202, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f2600804a4d6c78b13ea300000000000000000000"], 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0xfff}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x9, 0x800, 0x3}, &(0x7f0000000140)=0x10) socketpair(0x1f, 0x3, 0xffffffff, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) readv(r0, &(0x7f00000000c0), 0xbc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x500000}, 0x1) shutdown(r0, 0x1) 00:00:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = semget$private(0x0, 0x3, 0x40) __semctl$IPC_RMID(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202460000006c653000"], 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)=""/191, &(0x7f0000000100)=0xbf) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:02 executing program 0: socketpair(0x10, 0x2, 0x401, &(0x7f0000000040)) accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000000000), 0x4) 00:00:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x47) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x2}, 0x8) 00:00:02 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0x900, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x6, 0x6, 0x0}, &(0x7f0000000080)=0x10) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000500)=[{&(0x7f00000001c0)="00dd7acccd1e4229b41bcc4ea588ffa5a8d9c274b3a1297a8e00ce8ca183151da09f1ef8d1eb77e6e84d9ee0c9a8c074d13498b32878bb268a0cfe748ede1f2c13b109fabf73c848064ebbc4e5499a1a2241d7c78cd1d8d64ad8c0f3c09bdf0bc146913500a47fe0097dfeeab218d3ca6241330470f80c81bad69b", 0x7b}, {&(0x7f0000000240)="5b9246b5c5d23c98ba09a71206c5d1639c945fefec7a0be42772027557e02b0e75768e1bf561ea8f13bdbd6f87ab6ffc85373ecc2a15ec4d0c6537c8d175dc542611482ab76f9bd3627f11d77672d31f6a40c9b9d72493dcac8780549a19defb16f848d033eeee4e68e9e0e402fe57a525d23bd8ab22946e21f70bdce528977b2343b450210e6dbb2f28ec5c6732b22781ce26d0082128e9edb01b281f0ec65d1f5490594b299cdbbb0b65ca1d585a291f3bd0a9217cf547aee84471e8f68719ec58728fb00c9a4cefd19692c9f4535e3039266ce69beb76", 0xd8}, {&(0x7f0000000340)="dc95a0f2ae4c50f501a120683031164e4fc391d7cd791c070d8015615bb24561db8b1b0d70241ca2b4c028b6d24d47702279134e3284be1460195ed8a63ab1531b90e59a0a3382", 0x47}, {&(0x7f00000003c0)="c0bb51c8681e479c3008514d0630e208f495face715f62bf470a77c6f46a63b5a3adc0253275dfd14b73b235821019bfc6add18ac6aa5a71509c8d6d12874ba5bf2691a23235856d4ed6debcb9fe204d2581c2ea156ad2f3594cfd0525338f668569315c7e0163167b0cbfc8b66b641c66989fcc20522d112bd9ac34810bc95db9d5aa110454bbfbfe4e17f7dd0e6952d2d802bfa74ed0e7c6d16ef74ca9ac5e6fd63a5cb8770f5b0dc7e29c2ef49131999d8d9893", 0xb5}, {&(0x7f0000000480)="366ac1d93016a039b4ba2da01ae2132a3b29f253f42ab87555c291aac0161cdb6515edea19bc25065200d9429a9200bb54c4cee4f5503b67e8a172f8d8546f9608f26d5e97701e5ad9d1a0ee40000fe0752f352556", 0x55}], 0x5, 0x0, 0x0, 0x20005}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) 00:00:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) r1 = getuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="81000000ff03"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r4, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000200)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r4, 0x8, 0x6}, 0x8) 00:00:02 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x4) r1 = semget(0x1, 0x3, 0x120) __semctl$GETNCNT(r1, 0x7, 0x3, &(0x7f0000000000)) 00:00:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152}, 0x10) r1 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpid() r5 = geteuid() getresgid(&(0x7f0000004580)=0x0, &(0x7f00000045c0), &(0x7f0000004600)) r7 = getpid() getresuid(&(0x7f0000004640)=0x0, &(0x7f0000004680), &(0x7f00000046c0)) r9 = getegid() r10 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000004700), &(0x7f0000004740), &(0x7f0000004780)=0x0) r12 = getgid() sendmsg$unix(r0, &(0x7f0000004880)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004400)=[{&(0x7f0000000140)="c2b9318620f5a8b24430d3197edcb264d7efdc8017e2e09a26448aedadacd0250703ac48f3b7d3a343e73c19def7052fbbdec4ec2faf5615280b999da83eebcad0", 0x41}, {&(0x7f00000001c0)="a33edfb76ff77f137de24ee07359b29a42759a9d74259b67a0400e061b89d1a59745f5489454394625b9a00676d25d77f1e49d49354b059040360d50993ff509744ed4ae3881a8c10ac78d707a2a0b6b4c30e7163972ceb8ae069b6b09f90f062b7578c1b2530cd6c8e36698cb5cd520730c597c1619c34588657c0ef1325a7f6b35d25746315118c947", 0x8a}, {&(0x7f0000000280)="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{&(0x7f00000033c0)="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0x1000}, {&(0x7f00000043c0)="4a4e0169d1d9b0e9ad86326ddb9ffb076d806e301e90dd5c4fc5d8451571b64865809b28307b0a030364c7", 0x2b}], 0x9, &(0x7f00000047c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff7f0000000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x5}, 0x20008) accept$unix(r0, &(0x7f00000044c0)=ANY=[@ANYBLOB="0000018000000100000080000000000000000000000000000060d04801aa2be2973453b2cbff224d0a5783cbf51336addc260b89866b0bf4beccdd1835faf618a1a670e6a7123bf95bdc82e7a67b49a39824627ac2f21a81ee96481c641c88cb5c0496b914256c31c3527c541a2d4a9e25daa277620462e1196dab99e9ee83785f4ea9124e"], &(0x7f00000000c0)=0x19) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:02 executing program 0: r0 = socket(0x2, 0x7, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000040)=0x10) 00:00:02 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) socket$inet(0x2, 0x5, 0x100000000) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000140)=0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x102, &(0x7f00000000c0), &(0x7f0000000100)=0x4) __getcwd(&(0x7f0000000040)=""/51, 0x33) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x5, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) fcntl$setstatus(r1, 0x4, 0x44) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) read(r1, &(0x7f0000000140)=""/86, 0x56) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) 00:00:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2329}, &(0x7f0000000040)=0x8) r2 = socket(0x11, 0x10000000, 0x10001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000a80)={r1, 0x20}, &(0x7f0000000ac0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r1, 0x2, 0xa, [0x400, 0xfc4b, 0x7, 0x101, 0x87e6, 0x17, 0x400, 0x6, 0x1, 0x8]}, &(0x7f0000000a40)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, r1, 0x3ff, 0x9, 0x1, 0x800, 0xf7d, 0x3}, &(0x7f0000000140)=0x98) r5 = socket$inet6_sctp(0x1c, 0xa, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000a00)={&(0x7f00000001c0)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000280)="842b7c58f1af5fc0815832b615d45c18a1148263bfe4eab101eb9370d518eb91e5bd2512d6f6f54a0a6403752a443635caa12535055d84734f2cd2b6d8f5832e0b6ae53938eb12bd40a5c37e3f975935", 0x50}, {&(0x7f0000000300)="00cc160f0c43200be63af9c13e6e5a7c51af5867a39120c4f240d31658327b207f13eb71642a4307201f7db83642677c3239298828e8911aadadd97ca24ef8420aa226768d90fcd30ffd9074a0fd37d38af677627bac8508c8d7cba46304eb847ce0627394894aa877fca13caf20eadf72449dd161f95ac2eb0b63fe30c9cbd04d", 0x81}, {&(0x7f00000003c0)="ad8a4bb401e81b3866bb05334c48373a4c6cfb3273b3dcd8ae7051075c2db38a772c937359eaf9216f656d5147e0de19a16999ddf8b76088ec01187fee1f50df448fd61c064bc9e4236759d2e0342ae4452f4d91f457465ab1318d9495daddd3166d41a961fb548b806f022a281b00dbd82dbe9b47dbaabee46eb00c3e4afcae462c174a832a8f5e2d0d107c0b1dcb2c0602644af5c396389db637e78333e1299cf387792ff6cb76844c69e63b5c4e44f04a05101d8829372d", 0xb9}, {&(0x7f0000000480)="570417bdc60d6c69d9d56fe7f70b40b9c4fb58a01484de770f95bb90d2011d3ec88be012e57d19c7e39e055aa696ea1a1ab7d8a81e284b2a5020329d6f3e5ac49f42a244b589357c67823bae096f07666714de16b1e4f6045c2576bd23e2551fb68fb274aec3ae738bba931318e3d58a988f871db01685e3", 0x78}, {&(0x7f0000000500)="a20a0f9952e8af8919a41c9e461e8b1032f770f59a24945f882f6cb66b5628c641d548f0cc725bb6d52a299c9e74b968aa97503f61d7bf2ab6bcead76c18d014f62b06670dae888634ae5cd7e454ba65fa4210eb09feeea9bd309f5ece605887a800418f743cf0077d2ef296d41f0eaf271d5adb4abe7a282b3300f6fca4742c014126729fec98e0c2931c1cbce9120b584297bae8b04317d5fd6bd0eaa9712ea44f518c4086db0a65e33590c5b20957f9fe2d7e6eee20f383a305420c08b6b55e8d22b76a2d05293cd361306b4acdd869e0d6ba8dfec8caca2d", 0xda}, {&(0x7f0000000600)="2941feddfc01b211088e8b6ca6adb70602ec9a16bb5ab6df162ef22e2133cb764b575ef6170468526afa021ba6fbbffde007da89c2f5ee0b978680ea12fede8a51818a41fcc24042583e4d0c137b20b75472612dfdda7c3d15aa960241265c0f515192171be8579c8e8b49a2e24f5d315612f1835b9857aeed8ca2279d4739d09bb44251fb5a8fd9294ecded4c06bc6419293daa0f591470a966d44dad7b838b2c65696159abef71249b4d3e9875aa57f8f8ffac7043509abaed74b9ef52b7649793d1f0c7f3a3f932adf25e0115b5541538cf5cb260ce985e51071168487f858948", 0xe2}, {&(0x7f0000000700)="361502a1cf498f762b7e7202d32d39abf709f2c67c491987d8714df47404053e8e4e1292168690d899b07db79928f6e93dbb760c612e9ff18525c79bbe7d6c18d9997e6bf641d7ab3bfbaf1551b2058d021e820942a32044f1260f1d12a549c81dba8d4d39cb3574477a460c8d3093b00329a8563755fff1097f7cddca30841053fa33cdc71f44c5ef9ae8cae464aafaf173f02b16a8fab96732c3cf31b4fc93f4eb3f5d76a646433b8e585bace73ac2", 0xb0}, {&(0x7f00000007c0)="6e88d7fd590372128de06b12f2002587cb5f3bff774919f744950f00b1990cc6304f51092970e1c3270cef2bb2d750fe2341212315c7360b1efc8e1300b2fca1e8db6a22fd5fe316ad9ce1d09e42d40b8865cf3504fe1d9e9438705f4f8c80d37ccafb7c906c2723e62ed46e601d96f58ba73edd35a4945b60ffcc479df976fe55a9eb83fca98459eee53e7847757e415117c712d5814ad7d0f3b87b9a9747889e5e79e5ddee470366caaf4027446c4c87337f", 0xb3}, {&(0x7f0000000880)="5d70ddf67c862082abb8561804f97c192aa4870a6b2d9562153236e1a4fbada80f826978e1ebdfc6331061bff540789166e53f29db7baf6243deea2e324ef5786513cba9bb77f1810082c6de61b94522c5e0d9e5ede3fd03344ef1bb95ea787abbc684ee0d68ec6f3d3b3162617d25d3596b48d7", 0x74}, {&(0x7f0000000200)}], 0xa, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000"], 0x10, 0x4}, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000b00)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0xbc, 0x2fe, 0x66}, 0x94) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x10, 0x4, 0x7, r4}, 0x10) 00:00:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152}, 0x10) r1 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpid() r5 = geteuid() getresgid(&(0x7f0000004580)=0x0, &(0x7f00000045c0), &(0x7f0000004600)) r7 = getpid() getresuid(&(0x7f0000004640)=0x0, &(0x7f0000004680), &(0x7f00000046c0)) r9 = getegid() r10 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000004700), &(0x7f0000004740), &(0x7f0000004780)=0x0) r12 = getgid() sendmsg$unix(r0, &(0x7f0000004880)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004400)=[{&(0x7f0000000140)="c2b9318620f5a8b24430d3197edcb264d7efdc8017e2e09a26448aedadacd0250703ac48f3b7d3a343e73c19def7052fbbdec4ec2faf5615280b999da83eebcad0", 0x41}, {&(0x7f00000001c0)="a33edfb76ff77f137de24ee07359b29a42759a9d74259b67a0400e061b89d1a59745f5489454394625b9a00676d25d77f1e49d49354b059040360d50993ff509744ed4ae3881a8c10ac78d707a2a0b6b4c30e7163972ceb8ae069b6b09f90f062b7578c1b2530cd6c8e36698cb5cd520730c597c1619c34588657c0ef1325a7f6b35d25746315118c947", 0x8a}, {&(0x7f0000000280)="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{&(0x7f00000033c0)="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0x1000}, {&(0x7f00000043c0)="4a4e0169d1d9b0e9ad86326ddb9ffb076d806e301e90dd5c4fc5d8451571b64865809b28307b0a030364c7", 0x2b}], 0x9, &(0x7f00000047c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff7f0000000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x5}, 0x20008) accept$unix(r0, &(0x7f00000044c0)=ANY=[@ANYBLOB="0000018000000100000080000000000000000000000000000060d04801aa2be2973453b2cbff224d0a5783cbf51336addc260b89866b0bf4beccdd1835faf618a1a670e6a7123bf95bdc82e7a67b49a39824627ac2f21a81ee96481c641c88cb5c0496b914256c31c3527c541a2d4a9e25daa277620462e1196dab99e9ee83785f4ea9124e"], &(0x7f00000000c0)=0x19) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:04 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1f, 0x20000000, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x5}, 0x8) setsockopt(r0, 0x0, 0x4, 0x0, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:04 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2001010000fe8000000000000000000000000000aa010000000010005db11fa69af88e4b1bb891a000000000000000000000000000000000000000000000001a"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:00:04 executing program 3: r0 = socket(0x17, 0x5, 0x6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xe1f8, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x4000000000000022, &(0x7f0000000080)=0xffffffffffffffff, 0x565) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x5, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) fcntl$setstatus(r1, 0x4, 0x44) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10) read(r1, &(0x7f0000000140)=""/86, 0x56) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x5, &(0x7f0000000000), 0x2) 00:00:06 executing program 3: pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="030002003f00020077ee5e20551311b3f948f5ca3a030000002509000000a1d1ece4a1ac480c2597a5c95ffd5ac770b2cee4c93babc0b9b86398c5ad5d69284728e5b33552da80d2ed6b1c9e88398d00000000000000000000000000"], &(0x7f0000000240)=0xc) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4) execve(0x0, 0x0, 0x0) write(r3, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) write(r3, &(0x7f0000000080)='\x00', 0x1) fchdir(r1) close(r3) 00:00:06 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x1ff) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockname(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x0, 0xffffffff, 0x2000400000000000, r1}, &(0x7f00000000c0)=0x10) r2 = socket$unix(0x1, 0x2, 0x0) listen(r2, 0x0) r3 = semget$private(0x0, 0x5, 0x3b5) __semctl$IPC_INFO(r3, 0x40000000000000, 0x3, &(0x7f0000000100)=""/43) 00:00:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@in, 0x10, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) r2 = dup2(r1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = semget$private(0x0, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000200)={r4, 0x3}, 0x8) __semctl$IPC_RMID(r3, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:00:08 executing program 2: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4) 00:00:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @multicast2}}}, 0xffffff17) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0108000000ff000d7c8d7989b7e50869260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:00:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="7a236cb672906c7f349ce4630cf1ca4bd0040f723d4d5dd9a501853836793fed287ce650a4d01e58185fd269820d6761009dc17be3415da55adc4fbc267326c999e878aeaad4dd6c6dcf7997e883947c8c571df1e95187c69772379868144bc9009d32b89101ff3655a46c5c94a123f994714e2c6cc107d1d5d7e5386aa5f0a625d0d042af87f94bce4d015837a6e0b8ea280fbe703a7c38f06ef8f803b340f46e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x8, 0x5}, &(0x7f00000001c0)=0x10) r1 = fcntl$getown(r0, 0x5) wait4(r1, &(0x7f0000000100), 0x7, &(0x7f0000000280)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe8a) 00:00:10 executing program 0: mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000080)="6c80a105d0eb9d8b6578a2f7130540646566c18b91ef2b65f0dc", 0x1a}, {&(0x7f00000000c0)="01fc59e26c2942682e047a601171", 0xe}, {&(0x7f0000000280)="eff703caf8911eb9d3a4fb4d2c293109603be490e3486a24019f161a240208a43f3210c315eb51cfc1d981d86b8b9813afb135b543b32c9d76615141ea13e9a92f8a6be03e2b82fd1f37c8a68b3fe75499b357aae8f52db9a50bd305bb55d596a3403aa0fcc48dc68d38b9887707b381d15dd2924ece93bf117a07957d64b892e62a94f4f4df40b4b8c3f698a65a7d76f4d8f1e0bee655b920579b2c51f0b314302009c33a36df6eb4103e54424563d9a7351832eea5fa5783b01943096d005fd9c52684628ad3ab1e9fca538761142e29f659caec7097d1ef0c4d3a49406a87e61de33e", 0xe4}, {&(0x7f0000000100)="c4adee7047755c0c829a7e32410f9e1ebe850ca3a0dd2ea15fda1eed48eebfc33b9db0bb46f66b65cb288efda661990c92fa4edbed7c95a7feeead5c72de5a8885ad83c5870ea797b3b38defa2d7ebec12389346", 0x54}, {&(0x7f0000000380)="72bfbf3a377b70caa725", 0xa}, {&(0x7f00000003c0)="06b308d0d04b3a8dbb86669842b943877528325b444efb64511e9491b90416745e1cde9585df87f56caca8bf866e7fb66124878316c4ca0b9a4671892e8b6357b292b75607cc640642511ea50b3487a20997f2bd957b23cdb2b3f0eb28b70d82a63dde0cb6c30bb30ee6b12c4667dc39bb99338a9bbc82ba2f9cf4f2771f2ee78cd2e9a0ad81700789138fb84c9dbaac5ac5bf5747b13faaac2e6bcdcf503583f83caeb839aea9f7eaee4e543913d03f21700e1198ef8465eba2b42435440ad420c825f98af1065748c044d68fe5dd50b4a875fb71cc0b8c7e2ed629cf08a194c120d34391185b2efd77af45251113fc677e", 0xf2}, {&(0x7f00000004c0)="1818f3b02d69da1877286f20c25f0b6e18a2a761bed9f8aca0f42064a606ecbfc84e04854ca51f6be7b491b39e593bbb7f328b489a88b893581a3099602483d5b8ef4a0a57fe78815fef5822ecbd9b33c8f97f4f4e720e008fdca442c67c6185913744456dd41bc542fc2d2e487e465648d2cdb5a8e1aa90338b123efc1374b0f7feabafd37477b97e2164b0c24cb55cf98e1408fe2fb303f127c465f18a7b86d71664fb685444700f945352b543354b20a31f68938424ee26ec62d5e9efc2e85ab76c3221cdbd094a51248266d4e8b8ce08b754919c0ba8", 0xd8}, {&(0x7f00000005c0)="dd8dc985d250178ab9d293f0f52faf30d716bda4256725d579eec6a718dc56dbdd018b5b29affb99fba6cc73f313815a72c48ba347564a5a034e4c2760241bc84d4e63bee68c06ea95208115965d", 0x4e}], 0x8, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) fcntl$setstatus(r1, 0x4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1410, r1, 0x0) r2 = getgid() fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) 00:00:10 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:11 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x51, "ce3e6bf640332454cff3ddf83267955c37f289ea25507f15a09f55cdb584ef91ca075dec9000011fc1619da7debb420222f1994946e34e75e212307e9d108a3375358e3429bac2dda2fb99aec2870b7af6"}, &(0x7f0000000080)=0x59) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x0, 0xc6183b}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0xfb14, 0x0, 0x0, 0x0, 0x8e}, 0x98) 00:00:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r0, 0x2) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000)=0xaa, 0x4) 00:00:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x500}, 0x14) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x8001}, 0x8) 00:00:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) poll(&(0x7f0000000080)=[{r0, 0x2000}, {r0, 0x114}, {r0, 0x2002}, {r0, 0x20}, {r0, 0x4}, {r0, 0x30}, {r0, 0x102}, {r0, 0x200c}], 0x8, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8001, 0x8, 0x8}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x2, 0xd8}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0010006d1b0755e00469e500080000000200f700fd5108ea2c18116726bed8fe4732a6a421e53ee6678e4eb0e2a1d20960d29c09aacd2a480d564e65809b578bcb2f04eaae5d7487005e51f7a9fd98a78fdf3edcd28a2d9148aa08647a7b48caa97f83066df77e95928a07fbaf8b03859d58c49700c93caadd693b8a1c301100e4c94afdd4cef6f8f34b597e85daa2e8c95599d134ee9f0393f9c8622515f34bdc6619847b49e8aad48c391a2a7b5b1cc01cb565c3ed7387b5b7d383c3aa34e49c5cc34c5e87b6a37152a9f871a9b2617d84aedabe116e8e7c7f224153a8a01823"], &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x800, 0x4000, 0x5df, 0xfff, 0x8, 0x100, 0x9, r2}, &(0x7f0000000140)=0x20) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast1}}, r2, 0x461, 0x200, 0x81, 0x81, 0x7f, 0xf2}, 0xa0) 00:00:12 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sigaltstack(&(0x7f0000188000/0x4000)=nil, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) 00:00:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@broadcast}, 0xc) getpeername$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) write(r1, &(0x7f0000000140)="0f81e3584b974cacc01ff2cbab0516d409ca725560a4c29551ad24ec4a3a9aaea6a8ea2f1d91995437ec6a585893fbe5393582893846637a2605295b7a875e3e6649da561d479247ebde58b5190e6078f8b29eea4472d9b06fee56d3597eaddcfba9929fb4f6a686f40dc652e44d1425e5830cbdb5f170a43b8837544883142ad7cdea21c62e76064357a19e498bdf8db0db0af6976e05556512d204e4bc95f84e5f", 0xa2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100), 0x10) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x7, 0xffffffff, 0x4000, 0x9, 0x6, 0x2, 0x5, 0x9, r2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x2, 0x80, 0x2, 0x3, 0x2, 0xfffffffffffffff9, 0x465caad5, 0x7f}, &(0x7f0000000280)={0x8, 0x9}) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = dup2(r0, r0) fstat(r3, &(0x7f00000002c0)) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f0000000440)=""/164, 0xa4}, {&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000600)=""/137, 0x89}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f00000006c0)=""/96, 0x60}], 0x8) 00:00:12 executing program 2: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:00:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5bf91439, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000200)={0x9, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x7f, 0x17, 0x0, 0x7f, 0x18c0752f}, 0x14) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/39, 0x27, 0x2, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) 00:00:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xde, 0x3f}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x9, 0x450, 0x8000, 0x9, 0xff}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r1}, 0x25f) 00:00:14 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000080)="35234517f11fc6c4d06a6e9f91f7771254e4dd5db84045afdec1679986c0e089d3edd1753798cf", 0x27) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r0, 0x8) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getpeername(r0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x1}, 0x8) truncate(&(0x7f0000000140)='./file0\x00', 0x3f) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="090000000700000001000000b432780900000000000000"], &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x7}, &(0x7f0000000100)=0x8) getpgrp(0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000340)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}]}, &(0x7f00000005c0)=0x10) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getgid() sendto(r1, &(0x7f00000004c0)="ebfa669f7562bc1d8279bc1db4115cb4d4b9f3a755ca42d725ef44ad2a648d229e08dd7bf4293850eb8f57c03f17d88721ced2a8cca458cd5ef9cfb2f42830d0fd7fe5745056012fe7cbedd659587c32026f3a64e89c28a96e110c634adb0ff9adc19511a14d0515bc967c4128d80cb3b67daa57c78423d24edc42fb4960a95f6e70f4db21da0d80ee4f177e3bfb3743eaa655afed4fc459f0f1d747ce6c05b5e54dd6e21d43a8ebc6542e338d2e19815fa7f16b8d17113d81c8c87bb1266161a1bcc1870d7f321f65f638e12d1a39f9", 0xd0, 0x84, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x0}, 0x8) getpid() getuid() getegid() fchdir(r1) 00:00:14 executing program 0: r0 = socket(0x2, 0x3, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6, 0x0, 0x0, 0x0, 0x2ff}, 0x24a) 00:00:14 executing program 0: r0 = semget$private(0x0, 0x2, 0x109) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000040)=""/60) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x100000000000000]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001300)="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", 0xb9e}], 0x1, 0x0}, 0x0) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f00000000c0)=""/160) 00:00:14 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r0, r1, &(0x7f00000000c0), 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000ff03bb4786cf8caa177f4093ebdb682b552d97903807a04b2451f0b8c76e26a6e5a55dc24fe28dbebdd41dae94ff1594154addd3c6c2627924ec510d253da934fa81b111665db2295211b5d0ae9a11e31d6310ad2224915c8ec3d46bd8e7f0249def5b13dd936f7151432738b3cb154a855185b4cdbbda7553ba6b8f42a93d328ec3b769497137d238170ffdb4e34efbcbf782e4f1af87c15137"], &(0x7f0000000200)=0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3], &(0x7f00000003c0)=0x8c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r2], 0x1) getsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000240)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8) 00:00:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x3}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="529b32dbac", 0x5}], 0x1, &(0x7f0000000100)=[{0xd0, 0x29, 0x1b, "3accba25f9857b658809aabce4b03538074ea31fc03fd9085507044fd9e7d5089f698df29b830fc799c21a67cabad6c95af81b3ec8779e213ecaed40aaa58527a130f1e5c3f65332e9e4610596962c854f3db6866c1e9480e98cdc5ba0d58549ab0435263aaa5aa60cb33181a4a1d116a1c71f5a9be8ab82b5e0a9ff93d147b5952f4da4daf02bc499a8e42ac02ca9c75606c5ca1e6d4699e08369e4106a1682422bd8c9f9d7a5ed0667812901503a85cec330e62ce9976f6d662b976ffe63"}, {0xf8, 0xffff, 0x80000000, "7b408b2b2019cfa729ee394fb2b589523d06204c7ede89eff8152dc24040c8c9d36d156de5746e5cab0bbde23aed4f2cf24f223e89a02c755d6d185206f4a1c0ed7232137d29135059d4e335e6a6657650ea2eadd5972d8792be55692ce9d3e6a58bf9100dc87bd2d8584badedf134b4db9cf8d1ff5e966915e7ad1e589d1bb59c1c95a68656f795fa38ef7fdcaf64e6adb73f1446892e53a6de7bee149faf43a0061ed09702e271a611198d1f9d7ae032445e8f780b3fea938679c6db1eada4b5d38013cd6d7f1e13680dc2e99f7944f08b532e774a62f78a5f8228a2e3f7958a7670131b2721"}], 0x1c8}, 0x4) sendmsg$inet6_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@authinfo={0x10}], 0x10}, 0x0) freebsd11_fstat(r0, &(0x7f0000000340)) 00:00:15 executing program 2: freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x0, 0x20000000, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001780)={&(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/228, 0xe4}, {&(0x7f0000001500)=""/187, 0xbb}, {&(0x7f00000015c0)=""/121, 0x79}], 0x7, &(0x7f00000016c0)=""/182, 0xb6}, 0x80) r2 = getgid() getgroups(0x4000000000000073, &(0x7f00000001c0)=[r2, r0, r2]) setregid(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_tcp_buf(r3, 0x6, 0x2025, &(0x7f0000000040)=""/35, &(0x7f0000000140)=0x23) 00:00:16 executing program 2: socket$inet(0x2, 0x3, 0x101) r0 = socket$inet(0x2, 0x10000000, 0x20) getsockopt$inet_opts(r0, 0x0, 0x5a, 0x0, &(0x7f00000000c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000100)={0xb37, {{0x2, 0x0, @broadcast}}, {{0x2, 0x3}}}, 0x118) 00:00:17 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1104, &(0x7f0000000140)=ANY=[@ANYBLOB="c20e8e34"], &(0x7f0000000180)=0x4) 00:00:17 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fcntl$lock(r0, 0xf, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000200)=0x1000, 0x4) pwritev(r0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/231, 0xe7}, {&(0x7f0000000180)=""/115, 0x73}], 0x2, 0x0) 00:00:17 executing program 2: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000001480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x80) r2 = getpgrp(0x0) fcntl$lock(r1, 0xb, &(0x7f0000000040)={0x3, 0x7, 0x74, 0x1000000000000000, r2}) 00:00:18 executing program 3: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) setresgid(0x0, 0x0, r0) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r2, r0) getrusage(0x1, &(0x7f0000000040)) 00:00:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = accept4(r1, &(0x7f0000000840)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000780)=0xfffffeaf, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000700)={r3, 0x5}, &(0x7f0000000740)=0xc) r4 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcd9b41c18130a843dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34fe0246d042676dd200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:18 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82ff7f2f66666c6610d8370699950006b2aeb586082280a7b4c69e3b653000f44cbfd171196b3661032d68bcbe65621e0300cf4da41b67b8ebd035020000001c1d80b94ceb9083513a69c4e3d7fcc163b1b76171828c6f4ca5348339094c60ef8162765c1389900b69f4309352a32065de00582319819b09ebe8a19d5614ed6cf9746022829629894fb1dffa31fed8e7256c455de2820067af83aaa02ad694e0d08cd3231fbbdaf76120e0e0c6efb3ce549f71aa50a378533e21f2d2"], 0x10) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x20080000}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x401}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0002c18f1f68000010e89c7d297f322ecadbc7b8400c954b1d89c214c819213a3ba6dcde2def9ae5e000800000a4b000000000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r2}, 0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) 00:00:18 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="01f80000"], &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x10000, 0x1000, 0x66, 0x6155f8ee, 0x4, 0x5, 0x568, r2}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x100, 0x0, 0x4, 0x2, r3}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="f8ffffff020000000600010002000008020000001c004e2007000000fe8000000000000000000000000000aa0800000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="c508000083000000020000000900000020000000"], &(0x7f0000000200)=0xb0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, 0x0, 0x0) 00:00:18 executing program 1: r0 = socket(0x2, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x8}, {r0, 0x22}, {r0, 0x2080}, {r0, 0x2100}, {r0, 0x14}, {r0, 0x34}], 0x7, &(0x7f0000000080)={0x40, 0x6}, &(0x7f0000000100)={0xffffffff00000001}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000023c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20104}, 0x1) connect(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:18 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0x0, r0, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) setresgid(0x0, r1, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r3 = open(&(0x7f0000000140)='./file0\x00', 0x108, 0x19d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x4, 0x2, [0xe5, 0x3]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000004c0)={r4, &(0x7f0000000480)=[@in6]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000300)={r4, 0x780d, 0x40, 0x80000001}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r5}, &(0x7f0000000440)=0x1f9) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r6, 0x80000001}, 0xfffffffffffffeff) 00:00:18 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0xfffffffffffffffe, 0x0) 00:00:18 executing program 2: mprotect(&(0x7f00005f3000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) 00:00:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x1000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/142, 0x8e}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x5, 0x7, 0x2}, 0x8) 00:00:18 executing program 0: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getgroups(0x3, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r2, 0x0) setresgid(0x0, 0x0, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x60) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0x0, 0xfffffffeffffffff, 0x8}, 0x10) 00:00:18 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x16) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "f5527ee76f45f3c3bf357a86de0a321f063766d794d79a90f671c501ed77d2ed263f1f53be5fab0727fafccc54f455a4ceffa5971d400e04dce36e6a71e51208d264a751dc29161f7059b5dffb9077472729b90532e04118f402b4e5a713155dabe85854e31fa572edaaefb91e1ed3c8e8b3cfb6382da9d67e116acdad470f19587778dd0f94332b4973f4b8584ebed27c2755e8d19395cbcb4c4d942f56ac7a2ccc3cdee9f6f8fd30fd9a3c6b1cec8af994c5626cf65eeda1f63a2e8749c0b8acbab30f1434b2c8446aed98af84e945c5e27c335f8f449d5c4b2f66c91078df8d6d73bb49d77f9d13fc41a2b2565f76"}, 0x100) 00:00:18 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r0, 0xb) listen(0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r1, &(0x7f0000000140)) accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0xfffffda9, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) getpeername$unix(r2, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x0) socket$inet6(0x1c, 0x0, 0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) 00:00:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xac8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3) 00:00:19 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) setresgid(0x0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) 00:00:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r1, 0x3}, 0x8) 00:00:19 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) syz_execute_func(&(0x7f0000000100)="c4e2adbb2438c401445ed1dfe964e3fbc4a1a1d0d3440fa9c4410d606800660f3825124377dcf00fc78ba9dfffff") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xa0) 00:00:20 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x148) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x101, 0x3, 0x0, 0x9, 0x9, 0x1, 0x2, 0xffffffff, 0x20, 0x8, 0x45}, 0xb) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:20 executing program 2: r0 = dup(0xffffffffffffff9c) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000012000000000000000000000000000000"], 0x98) exit(0x1000) 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="32c5f7554607630482603c0735293b8f8d03ad7bca754b083dc77c", 0x1b}, {0x0}, {0x0}], 0x3) socket$inet_sctp(0x2, 0x5, 0x84) close(r0) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:20 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x1, 0x600, 0x7fff, 0x1d, 0x8, 0x101, 0x401, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r3, 0x6, 0x7ff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r4, 0x99}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={r4, 0x0, 0x100}, 0xc) select(0x40, &(0x7f0000000040)={0x7ff}, 0x0, &(0x7f00000000c0)={0xfffffffffffffff9, 0x200, 0x81, 0x4, 0x2, 0x59b1, 0x1f, 0x2}, &(0x7f0000000100)={0x1, 0x5}) 00:00:20 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x12, 0x5, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7ff, 0x2, 0x4, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2}, 0x8) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="5800000000000000ffff000009000000d9df92c31c2af0186c18f41f02ea5b4c7881ed273016e5d7e47ea5e82e272ce5d91dbc9e7963e5ef837e45e27cc87e25aca467e86d83a9a84290040000000000"], 0x50}, 0x20101) 00:00:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fsync(r0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0301000000000001aeffc684"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) 00:00:20 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x148) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x101, 0x3, 0x0, 0x9, 0x9, 0x1, 0x2, 0xffffffff, 0x20, 0x8, 0x45}, 0xb) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:20 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:20 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) fdatasync(r0) select(0x40, &(0x7f0000000080)={0x9}, 0x0, &(0x7f0000000100)={0x3, 0x3ff, 0x6, 0xffff, 0xf93, 0x9, 0x628b554e, 0x1de4}, &(0x7f0000000140)={0x5}) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000d9577d00000000000"], 0x10) 00:00:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x80000000, 0x7, [0x1f, 0xfff, 0x9, 0x5, 0x100, 0x5, 0x8]}, &(0x7f0000000280)=0x16) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x2, @loopback, 0xffffffffffffffd7}}, r1, 0x71d, 0x1f, 0x1}, 0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x402}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0xcc00, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000200)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x1}, 0x8) 00:00:20 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) pipe2(&(0x7f0000000080), 0x100000) fchmodat(r0, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20) rename(&(0x7f0000000300)='./file0/file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:20 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_buf(r0, 0x29, 0x78, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$dupfd(r1, 0x11, r1) 00:00:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000000040)="61af17b39ffa111dc829324d3b774e37ad85026200abf13dd77b5c4728534ff178f2ecd9b91f3e7bfd86ee19c3b4354ffe58d57d8d7c0029d07f7a89deb31d6ce84d3816903f2a7a20cfebeabad6d3a642b35a4ff11766d6b8240f6e3ca6a2ab787018e643620429d48282e24b01d239ab28c2a48e55f9e549b25b5363d3f82d17a46e3345e281339dc9eb43a5abfcb400ab61332559219e29a6d9dbabff99741a591f2f4bd1fb4066e8a5b8b14273cfdcb2c1b1ca19ea711f08498c5985a7226b4f8c179ac11a3d91f27004d8a36b27f5c2df6e3d029c70c619788c92c0a35b", 0xe0}, {&(0x7f0000000140)="39e3774383a217c163e6eeb5883c268e50e4c3ada70c4af5f179f1061faa5bb0ee5b04e1e02bd30b6145f0ce752b1e8560962b2bd2e77b575c34f5844c568f29b20e06299928f1fe3ce309c113305ad95cf3771316226f6e1f51f0cedc121740c8cdf22137c941d4db9f93049bef8de1153550d44497ef5d1823721bf9e88301b5108e3855ddc3ee1d9cd33542b2addc57693f0ef37de7d87f6132930ba81b0f38c645afb11c205ecc9110df0611d082a879c885aba4bc65b98e9e244cabbadb4517defc4106083df820cbcf68eb0f485ce3e3f2a9781833566e9050d65579cc4a8dd3a6", 0xe4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="84267b7730a6cf50e0f8577a85cad0ff61af0145290222ee367c42827b4397184871fe3f2e8d4f1287d6677aeed7885dc003ebf0160443c02389cb7a41ea30fc64afadb235d0972a684dc902fa1fbb7aad7a0ef6ee65ecb42e4a36560b04ce7033fdd2e69f9939c8e1a03bc37a59d404279af84cafc47b74e51daf38e306324f538276c171d2bb9e5cfc9a03612918743772f5ef7fa10aef1b4b938466cca79ca0a4fb4ed9135d114dabc363cf5597c69efcd414154cdcb811df", 0xba}], 0x4, 0x0) r1 = socket(0xffffffffffffffff, 0x3, 0x8) getsockopt$sock_int(r1, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0x10) 00:00:20 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0) fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x100040000000d}) 00:00:20 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0x4) r1 = socket$inet(0x2, 0x0, 0x2) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) 00:00:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xb62b, 0x3, 0x3, 0x1ff}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:00:20 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) truncate(&(0x7f0000000040)='./file0\x00', 0x80000000) 00:00:20 executing program 3: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000001340), &(0x7f0000001380)=0x4) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xa8, "ea341f037ff6834bb93ad473dd1d2e3f0786a82ac3c3e54600e1bdf88c9f0e2a9c1f9e115abda92662cd217d68c76d37e63d673e38da7f309b74895b8848e54b3f09ab05172ee563c4c921e264ac06c04d9c47180f7887c30f6db02d23111960a6fec9808e016bd3d3320cff0b17a0879c3ffca927469488293bbbeced86556fc49f69ea82bc7a53d6534706894346d1352a7f13000c301732dfc74d6e6a61958e5102babb33e9f7"}, &(0x7f0000000140)=0xb0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x3, 0x7520bce2c903748b, 0x1000, 0x1}, &(0x7f00000001c0)=0x18) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000540)={r1, 0x80000001}, &(0x7f0000000580)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setitimer(0x1, &(0x7f0000000140)={{0x9, 0x7}, {0x200, 0x10001}}, 0x0) sendto(r0, &(0x7f0000000380)="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", 0xfc, 0x101, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x81, 0xfffffe32) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = semget$private(0x0, 0x0, 0x0) __semctl$SEM_INFO(r3, 0x0, 0xb, &(0x7f0000000100)=""/8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x400, 0x4) getuid() getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8) 00:00:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1, 0x0, &(0x7f0000000040)=0x2a) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYRES64=r2, @ANYBLOB="4495f82b889341c4b14d89079b4699e813b2f6576cacddfc0d14b3522ccf1093f32ad3aba07fcdb617a513ce7e55ebb6242dff535c187a1412139159014c8713605a4a65db882b683976133938863ae389eb91de6ce8ec7029c9ad74b09659ccc6d2c1c2a2876de3e42266690b2ce832b90a2cc9aa1652bdf150243ca022cc6e3cde6ca25ba31f56e58596be256e84c76370c46b1d919f550a763900000000000000000000000000", @ANYRESOCT=r1, @ANYRESOCT=r0, @ANYRES64=r1], 0x5) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000280)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1a, &(0x7f0000000000)={r1}, 0x8) sendto(r2, &(0x7f0000000040)="f8e2dd7d99ea1be9bff00cc59a1239af476ece34faf0c53dc4077a42e955d425dc956536727307a12d8620fdfd5cc5714427f59e53fc4018c119e57de1eced964015db3ffb898cc14984534ae6313e94c30b6504", 0x54, 0x8, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000955e23f13163e119fc81a9ebbdff9b897d64173db6208882cedb0bdfa82b5cdab543118dc2fd483a019ea1ee936e5e5586eca640c62dc8f9581cb6b56b6cf05d1b7bf091f92cd63670a65c70a78fa05b28a2106d18d5fe244f903b77b753c17a9f01fec05cc815db308497b1265bab8d", @ANYRES32=0x0, @ANYBLOB="c725cd1697c22a87b3"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x400, 0x685, 0x744, r1}, &(0x7f0000000140)=0x10) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r2, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r6]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="07be26abe5d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dad8a22d0096efb4c2a7792f84f76de443d8910206ebee911260801e7fee50f7b0223bc88758e55cd2562c000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x0, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) r10 = semget(0x1, 0x1, 0x8c) __semctl$GETVAL(r10, 0x7, 0x5, &(0x7f0000000640)=""/254) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000004c0)="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", 0xffd}], 0x1, 0x4) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='/\x00', &(0x7f0000000200)='][[\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)=',\x00', &(0x7f00000002c0)='}\\.\xc0%\xbc\x00', &(0x7f0000000300)='\b[\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], &(0x7f00000014c0)=[&(0x7f0000000400)='^\xcd\xe6}x+\x00', &(0x7f0000000440)='\x00']) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) truncate(&(0x7f0000001500)='./file0\x00', 0xf9) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) lseek(r0, 0x0, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x7}, 0x8) 00:00:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x11, 0x4, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x401, 0x1, 0x4, 0x4, r1}, 0x10) 00:00:20 executing program 1: socket$inet(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x1, 0xffffffffffffff17) 00:00:22 executing program 0: r0 = socket(0x10000000002, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x2) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x23, 0x4) 00:00:22 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080)={0x1}, 0x4) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xae8}, 0x10) 00:00:22 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:22 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback, @loopback}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 00:00:22 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0x1c, 0x80000000000, 0x81) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0x28) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r3}, 0x14) write(r2, &(0x7f0000001500)='4', 0x1) 00:00:22 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x3f, 0x4) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f00000001c0), 0xff09) 00:00:22 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x10000000) ftruncate(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="af159bcc80453b7111b1e21b2f73b9a72f5c297f1bba4e98f237d37d324c6765504c74f24a6a967b983346a7144904e9a5fe2ca1210381f4efe182f6147f7083f776465e6865dbf451c228761ef8eb893e72593c97cbf4e4fe187087c822cef3fb11383bb6968efe4cc93be64fc610747f19a05a77f305833c6f19365c", @ANYRES32=0x0], &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x2, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x2}, 0x8) select(0x20ba, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:22 executing program 2: freebsd11_stat(&(0x7f0000000100)='.\x00', 0x0) ppoll(&(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 00:00:22 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0xffffffff00000001) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x7ee2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0xfffffffffffffffc, 0x3f7f8488, 0x3, 0x800}, &(0x7f0000000200)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x4000, 0xfffffffffffffc01, 0x10001, r1}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r2, 0x29, 0x16, 0x0, &(0x7f0000000000)) 00:00:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@broadcast, @loopback, r1}, 0xc) 00:00:22 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:00:22 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) listen(r0, 0xff) 00:00:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000280)=""/141, &(0x7f0000000100)=0x8d) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt(r0, 0x7, 0x1, &(0x7f00000001c0)=""/149, &(0x7f0000000080)=0x95) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fchmod(r1, 0x0) getpid() setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) 00:00:22 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x5) sendfile(r0, r1, 0x0, 0x3f00) dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept(r3, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001140)=0x10) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1fb) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000f0fe03"], 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x0, @rand_addr=0xfff}}, r1, 0x401, 0x7, 0x100, 0x9, 0x400, 0x5}, 0xa0) getsockopt$sock_int(r0, 0xffff, 0x1417, &(0x7f00000004c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:23 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt(r0, 0xfffffffffffffff8, 0x100000000, &(0x7f0000000000)="d340e64f2f878f7829de10188e565ee16d3cde92c50926c19ca6364783ad9156229815b3cb2d34b122a5ccc7647316e576421402a28641bbd96a53d6f86261b71f00c48ce8b9583cb2dc56787cbf0dd649a337cdd58bbaed43daddee2357d95568ca", 0x62) poll(&(0x7f0000001180)=[{r0, 0x50}], 0x1, 0xff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:00:24 executing program 0: r0 = socket(0x6, 0x10000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x7, 0x4) 00:00:24 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffff8a5, 0x3, 0x2000, 0x5, 0x7, 0x9, 0x80000001, 0x101, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x0, 0x7, [0x2, 0x1, 0x100, 0xbb03, 0x10045, 0xa7a, 0x1]}, &(0x7f0000000000)=0x16) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000280)={0xe6bf, "7c9d5760787af138ee026f71a1181d4e"}, 0x14) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000200)=""/31, 0x1f}], 0x1, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f00000000c0)=0x8, 0x4) bind$unix(0xffffffffffffffff, 0xfffffffffffffffe, 0xfe) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x80010, r2, 0x0) freebsd10_pipe(&(0x7f0000000040)) 00:00:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0xa46add489a438a4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0)=0x10001, 0x4) 00:00:24 executing program 3: r0 = socket(0x2, 0x10000000, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/81}, &(0x7f0000000140)=0x53) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0x8, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat(r2, &(0x7f0000000100)='/', 0x421002, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0xfffff80000000001) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:00:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) sendto$inet(r0, &(0x7f0000000280)="5a0886af0376ea3427178498ebe7338401c5d51864c2790b827186d262f30eef78227885a42e0e736cd709fa1c4c462b5ba0c24b4cb7e202cc9fd4f158060e7b5d3f7885751ce01e11bd74e7cdbfd766bc4d156e51ba0619d0aa6b47f822070e802e0aff3373f87cbf9c1df8baa70c31f353112c88d4557b47651474ff5aa941696287cc726b08e690b294c886d9ccde94f6daa073fde113058828604cb5a1dc6c5f5589ab676b50d36f77da751ef8a578cf965a381ebfa119985b60b4a84ac5e9fe08f84b6ba2e18f6b708fe3bb", 0xce, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={r3, 0x82}, 0x8) 00:00:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x100000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@remote, @multicast1, @multicast2}, &(0x7f0000000100)=0xc) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) chroot(&(0x7f00000001c0)='./file2\x00') chmod(&(0x7f0000000180)='./file0/\x00', 0x84) 00:00:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3b, 0x8a}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x2}, 0x8) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 00:00:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x12ae000000, 0x3ff, &(0x7f0000000000)="9c9f8e16c6a02550d5247547731faa854a85a0e92888cb8f02674cca866e5d51f36b1df0f014c80c94dd9f09e386ea6d82c35e3b44b8135561cc9083a90cac8a54a64cd200d815aa9b39acfe10eaacb37e3e7f13db80e0bc42a959d2a1f9b1c0a08e255016ac816cd770d93a7c43505b2a515b1c5f23c50052730b54e43d76336aee28aa61d911bb2989d76084ce25", 0x8f) setsockopt$inet_int(r0, 0x0, 0x55, 0xffffffffffffffff, 0x392) 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0xfa2e, 0x9, &(0x7f00000001c0)="e508740c2310555a8400c1f8cbc819b3a6b1e6e53f8ca2f06e70b7f7385f3ccbf8e163655695d125ac125681baa6caeffd70307022e6fa2bcbd60b0c3ee3d1c1a6a39e2d2ee91ba97eb2f04279337fa235d64d3a33bb82c103ca197bce7f92fa5d2720b3e4dd356f4049cb48ea3d64f0cfd166b9e5a64199352fb50863b6bee2d5bc426d4257bf54269529139699fa817828bae3b567caf7b1a563f6c7678d3834345f241680497e08e14a7b3e53fb86f2898a660f7da95480133d90bd834a80ac84adc467867813135cf53439b517aacce04299741a642fe31c40c705d2e3c8b7500322170fcad7", 0xe8) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x6, @loopback}}, r3, 0x4, 0x1, 0x7, 0x5fb0, 0x8000}, &(0x7f00000000c0)=0x98) socket(0x10, 0x3, 0x5) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) 00:00:27 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0xffffffffffffffff) truncate(&(0x7f0000000540)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000100)={0x2, 0x2, 0xfff, 0x7, r1}) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="08ab4c3a9505541c9814ea9ec6cdfe0bfcf282556aa16b6c3d28614d35cc5899af29a4b2446a927d43d7f02776cb5cdba4f68a21782643de33380de2d6d845b19d7aaad7b36527cd4d97ceb9fb42a77ce7be40ca708878bf8e5d2756d26e0fefa6d33af609ab897e90d3705a28fc19643a2ffa9f94e4aec815ae81ac52d09724"], 0xa, &(0x7f0000000400)=[{&(0x7f0000000140)="f04366b30ffbd29b42db656f87327e2e2cb19db4b6844e1a2928b3181651388dd51af624dde022d5d925ec0133288289d9ce528c1319260c275f62a3955036407c66e0fe89ce843598307de037d9f56c4a760ae2ecbe038607f4243ad45cd903c1fd62f761a447d8654b0a83985cf9183f3746fbdf136ba162fc", 0x7a}, {&(0x7f00000001c0)="7a3f8a495ea2cee9c01ed413842b629412edb95de4ea29c3f5", 0x19}, {&(0x7f0000000200)="1c488ff112c3028a3a96893cb3e78c94c53115b92623e442b890e921721e234359fb7bc71811ec6f03fb1b186fde3f90948a5f5500dae139b418875529c0a28fef811f7a0ed1512c3860142598c9eebbaf0bf58d39ad3cdf086702", 0x5b}, {&(0x7f0000000280)="e3b622390699429c7ca3ee9ccf", 0xd}, {&(0x7f00000002c0)="2e601758eaeb1acbdd2fee4d5092f61ae0ba1dbf09caf3", 0x17}, {&(0x7f0000000300)="386dd6ce1433cab780892b930889278f458c983cfa2ef1b16017c64de464bdb2ff74b5637d0d397f4fd6c105dbe22ba83b97d7685ac6d0240e09a0f12cfb4a7cb084ab79fa8558f939ba46ebd2b9ca1bd5c2b4c2d89dff8889ed6dfcfb742bc49403dc745ae4a86cf1de2c6d254583c57b200cdf0772d80fdfb962d1bea18a59ecfab1c9e845650dd164bcaf9b970e882b23be120742eaf4e090", 0x9a}, {&(0x7f00000003c0)="77174f5fa880fee97fb200e362de02b28693b0ce3f40d3", 0x17}], 0x7, 0x0, 0x0, 0x101}, 0x9) sync() 00:00:28 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0xffff, 0xffff}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x1d06) ppoll(&(0x7f0000000240)=[{r2, 0x80}, {r0, 0x84}], 0x2, &(0x7f00000002c0)={0x7ff, 0x10000}, &(0x7f0000000300)={0xfffffffffffffffa}, 0x8) 00:00:28 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$setown(r1, 0x6, r2) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="b2478c792e222b5ff94e46d6783bc2d5", 0x10) r4 = getpgrp(r2) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r5 = getpgid(r4) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)="f1835aadd63e5768ade1c7bf8f438ab2433618ba665f96ac93031713c405bce1340a4310d2adb19c299f02eaa86647081262aada533fb8b24281c17a0147436d1d49811c11576deef3452e38d94a3bb5117b7e0440013cb05efba514f3f4c31046c724714eedcb1ae55083e394335450642f56d4e4078dd4a89ea6eb1c89a836ce1c02d883d4773130dcd6eabda726e9e16f240335cade27cb7b7a8799e774ee3cc660c2f2981d287a45180cf67f3ec008e5f123ddd6a29f9f55ed934466094d645e71a49167da70431e1da13beeaf7c5cd2d487ddb00ea4f2b8ed6f84b277ff46f2cd77ff32d5528888796a0124102df9a986c9303d6075dcd4d2335a6bf2", 0xff}, {&(0x7f0000000240)="91e53aa22532f5f05aea00f1716383e9faa00c3fa3325c", 0x17}, {&(0x7f0000000280)="35ae3b763b81a871f7fd2a8b90911c889a8c278ad5301b7b4c8844409a75683dd0f72d587d927b4b34cb32be357ff1dab05d3ed748c9140245ccbdf36fe8350fbbcfed808922a71e4ef3cc475b69ed0c4d9b679190f8006ad4f3504b0cac6c086029a75b5471abb0b2b02d3d8d4500a0c111c748b3283a62f6d61035bd1e9afe123c1bfe23244441807b26916abef6e1e1ef4525afae1bf0ce6953993ef0be5e1d5445a2e9230eec619edfa7cc427fa36fd10c15ef2aa5aae5d4e8f5c82ba3e47814c80470d1489821862879a2a4b8f18788d02fd584b1f2e948622237842e645bcbf294704c30b6fc328a8e6650bf", 0xef}, {&(0x7f0000000380)="dd3465b855e226b1dfc9d9b4212719d6", 0x10}, {&(0x7f00000003c0)="2f4e2e81011cc0544b3d1bf523434b28830e219f19298a84dfd8f300d64ffd936c13f1767118a41f83653eb4282dff414e831a86c2c2f776ff7ccecca45c305ba276eb409d356ad537a7c453468230b6a1dc0d7ee49f5f4a727cb211097d9b9bd309d218858f79ea0e96146fa832babdff4cffef6a636fbf4ebf02e8057fe49234454bba63c4047bec5773494ef22c79a2298542bc2c848d10d3e9d6a4008becd31f6add9a8438e9c1d4539171a5aad13ff8f3f4ef738745722e9c2c1707da31f203287e5c0618d19f15618c9efda97395d57e63ffaef3f51d2b51d8fb760cf53547a38a0671dd68509025e4998bfa79", 0xf0}, {&(0x7f00000004c0)="8d9ed22ae453e303e0325d4193d6", 0xe}, {&(0x7f0000000500)="012123e7f6565c16c852cc21c4b72bdf8fa60f7941bbc2ce6c22893ef6fa0d54746bb112fe49d918110349a71a36442ed6e7f478f1b6c0aaa7189716d233bdbdabf5b7e8d0ea7cbf3d", 0x49}, {&(0x7f0000000580)="5543822ae3d091697926dd738fbcbeb25e12d30ba96f2ff167", 0x19}], 0x8, 0x37) r6 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x3, 0x5, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x107, &(0x7f00000006c0)={r7, 0x6, 0xf, 0x7, 0x3}, &(0x7f0000000700)=0x18) r9 = geteuid() freebsd11_fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r6, &(0x7f0000000740)='./file1\x00', r9, r11, 0x600) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000800)={r8, 0x8}, &(0x7f0000000840)=0x8) getsockopt$sock_timeval(r6, 0xffff, 0x1006, &(0x7f0000000880), &(0x7f00000008c0)=0x10) getsockopt(r3, 0x360, 0x8, &(0x7f0000000900)=""/129, &(0x7f00000009c0)=0x81) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000a00)={0x8000}, 0x8) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000a40)={r8, 0xc, 0x7fffffff}, 0x8) lchown(&(0x7f0000000a80)='./file1\x00', r10, r11) getpgid(r5) recvfrom$inet(r6, &(0x7f0000000ac0)=""/4096, 0x1000, 0x2, &(0x7f0000001ac0)={0x2, 0x1, @multicast1}, 0x10) truncate(&(0x7f0000001b00)='./file1\x00', 0x10e) fcntl$setstatus(r1, 0x4, 0x0) fchown(r1, r9, r11) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000001b40)={r7, 0x29, "02d9d1648dbf5779eda8d09e7b6a39ddaff48af8687cdf150792ec4f8d48fbf42dd9f2ef48b7105dc4"}, &(0x7f0000001b80)=0x31) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000001bc0)={r8, 0x6, 0x6, 0x5, 0x0, 0x200}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r6, 0x84, 0x8002, &(0x7f0000001c80)={r8, &(0x7f0000001c00)=[@in6={0x1c, 0x2, 0x8, @empty, 0x7}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x1, @broadcast}]}, &(0x7f0000001cc0)=0x10) 00:00:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000100)={0x5, 0x9}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x100000000, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000280)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x3, @loopback, 0x6}}, 0x0, 0x8, 0x800, 0xec42, 0x7, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x0}, &(0x7f0000000140)=0xfffffda5) 00:00:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2800c, 0xb3) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0x5d, 0x0, 0x0, 0x80000000, 0x8, 0x7, 0x3, 0x3, 0x100, 0x0, 0x9}, 0xb) r2 = semget$private(0x0, 0x2, 0x266) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f00000001c0)=""/127) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)='-', 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) accept4$inet6(r3, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r4, 0x1000, 0x1, [0x8]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000280)={0x6, 0xffffffff, 0x800, 0x8001, 0x3, 0x3, 0x6, 0x7, r5}, 0x20) 00:00:28 executing program 3: r0 = socket(0x1b, 0x3, 0x0) getpeername$unix(r0, 0x0, &(0x7f0000001040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 00:00:28 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001380)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000013c0)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001400)=""/59, &(0x7f0000001440)=0x3b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x6}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001300)={r3, 0x90a, 0x4, 0x1030, 0x8, 0xb218}, &(0x7f0000001340)=0x14) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@in, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f00000011c0)=""/205, 0xcd}, 0x40) 00:00:28 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(r0) getpgrp(r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = semget(0x2, 0x1, 0x20) __semctl$SEM_STAT(r3, 0x2, 0xa, &(0x7f0000000200)=""/165) r4 = socket(0x0, 0x10000005, 0x1ff) open$dir(0x0, 0x0, 0x0) writev(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x0, 0x3, 0x3}, &(0x7f00000002c0)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt(r4, 0x100, 0x1f, &(0x7f0000000340)="f258a3730cf1d6de41f523d89dae6879d764153ca7a8d1b314318d117c3845037082e73e341c9c708daea7bc5bf7de4ca69271e8de14841ae22fff39e9ca4760b6f4826c68bd", 0x46) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) accept4(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x3a, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1206, &(0x7f0000000040)={0x1, [0x0]}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x0, 0x2}, 0x8) 00:00:30 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000180), 0x0) 00:00:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="5cf9ae684e52435610fb308869842d2cd4079cfbf479bbc6c015fdd25cd3406c066565c84fbde8d17a9a6f76b811519acbd6e13087be368602b88f5765c853d01e2108a8b28244ac86bf3f0da24d8c38a778a5c892af6f342d37521f8c8ad68ee786e68c0cc9a720ecc1b6fe9f742c81fd95e9998c96b09e9739ae3ac69bbebd6bc3be34707090874dd04e47eba14634e2c9593e5ad7bd4968b768c28f621d3511422cfba4388527e6a33f1e6ca7398c57ea82ad3d56318aa81794cb9d4993966a775c9da3d8f6e5c5ec88350033f68e824a86f36e2a32a60bad", @ANYRES16=r0, @ANYRESDEC=r1, @ANYRES64=r1, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESDEC=r1, @ANYRESHEX=r0], @ANYRESHEX=0x0, @ANYRESDEC=r1, @ANYRESDEC=r0], 0x0) sendto$unix(r0, &(0x7f0000000140)="4506dfe4a814898667643d11d5756a1ba30415993557c436fecd2e0c5a3bd0bd0fc944103d2e654ccc6ee86fe3cd54204bd8411415a4bb01c648ba180ec8e69b88276708cd6ac3aa664a2f4bb00d0240791195e14d0cac5b6516ec8cb933fa93895e", 0x62, 0x20001, 0x0, 0x0) 00:00:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1014, 0xfffffffffffffffe, 0xaa) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000300)="8b3fc89c62760e12a6365dd933c085fdb21c068098af622138bfe8ef9c58b9a787589c1e640757617408f9cbf453f23c38bb816f7fde508e6954f42e2497f86a2327fc9c0894f494b4b1935674ff387cfb48aa0347399ffd3a3898501e57a54c75bf54dcb583705a4769436ae4f84c76da3ce062d1bf4d9fdd12aca695aeee011e5cec86f614a719104ea921695c0d6ccc91781405800594c8eb76c55e19c2472f5d2743990c6db9a14f748e2e85aa542291d14c357a3b623c393ac999ee46b7", 0xc0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000940)="52d752a49260fe97910c70d7e76fb68cad9d6beac93cedac5001bbc73a8037a202edf2fa7e3df9234f027fd95a1db8e5881172d84a73be398333bf2fba30dea606e3fe6b9870c63e78ba8e473acc6be39c05fe057fd431de664818284ae59da296833b97d87ee822d44badee778cbad80951c231f4be4280cef6452e26ffe35d817b95cc119ec5c36c6bb710103a8d820e5e2b67d17f4e4642007f176e8a2b8513000ceea64f8da1b63cac39392107e83c", 0xb1}], 0x1, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') r2 = semget$private(0x0, 0x4, 0x540) __semctl$GETPID(r2, 0x1, 0x4, &(0x7f00000003c0)=""/159) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8) 00:00:30 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202152791eee6fae7bb"], 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:00:30 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0xfffffffffffffde1) 00:00:30 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x6) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) execve(0x0, 0x0, 0x0) 00:00:30 executing program 0: socketpair(0x1, 0x0, 0x8, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:00:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="13930540070002000180099223ef"], &(0x7f0000000140)=0x12) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x5, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0600000003000000090000000104000063de00001c004e238f000000fe8000000000000000000000000000aaff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="020000003f000000030000000100150004000000"], &(0x7f0000000300)=0xb0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r3, 0x6, 0x8, 0x2375, 0x8, 0x2}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) utimensat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x2, 0x4}, {0x2, 0x381aaee2}}, 0x0) utimensat(r4, &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={{0x9}, {0x40ae, 0x1}}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r2, 0x0, 0x8, 0x6}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:30 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000) setsockopt$inet_tcp_int(r0, 0x6, 0x408, &(0x7f00000010c0)=0x3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) 00:00:30 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000100)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') futimesat(r1, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280)={{0x7, 0x1}, {0x2, 0x6}}) 00:00:32 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x1) 00:00:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket(0x2, 0x4, 0x8) setsockopt$sock_timeval(r0, 0xffff, 0x10, 0xfffffffffffffffe, 0xaa) 00:00:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202580782d627f8db702e2f666972653000"], 0xf) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1, 0x3f, 0x8, 0x6}, 0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x3d3) 00:00:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe83}, &(0x7f0000000240)=0x8) open(&(0x7f00000001c0)='./file0\x00', 0x1, 0xa0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:35 executing program 3: getpgrp(0x0) r0 = getpgrp(0xffffffffffffffff) setpgid(0x0, r0) 00:00:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100208, 0x9) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2, 0xd2e}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x401, 0x2000, 0x7f, 0x7, r2}, &(0x7f0000000140)=0xfffffffffffffc70) 00:00:35 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) truncate(&(0x7f0000000000)='./file0\x00', 0x1) 00:00:35 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100003, 0x410, r0, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f00001df000/0x1000)=nil, 0x1000) 00:00:35 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) freebsd11_getdents(r1, &(0x7f0000000080)=""/160, 0xa0) 00:00:35 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000006c0)={0x0, 0x2, 0x5, [0x3, 0x80000000, 0xdc, 0xfffffffffffffff9, 0x1]}, &(0x7f0000000700)=0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000740)={r1, 0x0, 0xbe, "46b50b83e9353d7777e9d3b94b972f315115ec25adc7e06af33baf968a7b9a6a44e003487dfaab06c6b2baf0f831f07d2717b21bb4bf0702abd025a1e28b75a0722b104f1ca9571689abc213e01611ea1c023f264fb3356c50c71f64553d87713b946897cce4d9ea619621015646ed77d08190932a4b06443991d916335b5a444ae314b94cbdba7a58cb999a57d0f50c03f562a69f850dbe9b25a4f2acf336b8d8cb8df8685ce5c2296fbef2ae16f4e161b855f33ffb457e8eef8d5819cc"}, 0xc6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x80}}, 0x0, 0xffffffffffff7a96, 0xd7, 0x0, 0x138c, 0x4, 0x3f}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000005c0)=ANY=[@ANYBLOB="08000000000200000000ffffc506000009000100e13445d42c4d40aa6dd0fb8b50504e79908729f881d9b0faf48014e5b3720bed08dcc6d5126031f9395e75828a625b150169de339f8f3e45d6e3c021f2ee1cea5a55956cce851e814d3a836174e0a019d24d64f2c60fa0194a4de73a6a62130e6e09188f3f337d3f935634e532dacdfca78858"], 0x1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) listen(r2, 0x1f) recvfrom$inet6(r0, &(0x7f0000000440)=""/26, 0x1a, 0x2, &(0x7f0000000580)={0x1c, 0x0, 0x8001, @empty, 0x3}, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x7fff}, &(0x7f0000000080)=0x8) r4 = open(&(0x7f0000000400)='./file0\x00', 0x20781, 0x124) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xf, 0x3}, 0x8) listen(r4, 0x3658) r5 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) mknodat(r5, &(0x7f0000000000)='./file0\x00', 0x1, 0x3) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000680)=0x8) openat(r4, &(0x7f0000000840)='./file0\x00', 0x0, 0x108) accept4$inet(r0, &(0x7f00000004c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000500)=0x10, 0x20000000) setsockopt(r5, 0x4, 0x1299, &(0x7f00000001c0)="170fcfedec90c4872d0e1e1666b9a76d68f4e9898e37cd24b249ea99f3db1447685b8598476905cf06e23e03ca7f7fbb4c103fb0c405bbcbb22f752012b44c229f4c9804ca0031934714f8b6d56f5aeb902dff35ae01f4ace730f6d199025866daadd8d4f47e1089ad162cd7cf4bcfa9cc999626d7c3d160edf4e5a09fcbdaae169f3b4fd1bdc82f312cdad53dcd00991ac617f3ae1ff03c2384ad28920b3bafd7313312bc9290622fc6", 0xaa) fcntl$setstatus(r2, 0x4, 0x0) socket$inet6(0x1c, 0x7, 0x9) 00:00:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x50) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000180)=0xe3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x8000008, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') mlockall(0x3) close(r1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) 00:00:35 executing program 2: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x81010, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x410, r0, 0x4b) 00:00:35 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x4040000, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x7, 0xff, 0x0, 0xffff}, 0xffffffffffffffc8) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x8) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400000002c5, 0x0) r3 = socket$inet(0x2, 0x10000007, 0x6) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @empty, 0x3}}, r1, 0x6, 0x7, 0x800}, 0x8c) 00:00:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4) lseek(0xffffffffffffffff, 0x0, 0x0) bind(r0, 0x0, 0xfffffffffffffd79) open$dir(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x8, 0x0, 0x0, 0x3ef089b, 0xe, 0x51e}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20) getuid() 00:00:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socketpair(0x1d, 0x10000002, 0x40, &(0x7f0000000980)={0xffffffffffffffff}) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x7, @loopback, 0x800}, @in6={0x1c, 0x3, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x6, @loopback, 0x79c}, @in6={0x1c, 0x1, 0xffffffff, @loopback, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000380)=0x1e3) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000680)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/85, 0x55, 0x0, &(0x7f00000004c0)={0x1c, 0x0, 0x1, @empty, 0xbf5}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440)={0x4}, 0x8) sendto$inet(r0, &(0x7f00000006c0)="f3a8f88565447e88a48b8cdea25b8fa4a85de12bed9fb8fb870ecca22a5c8666678eecc34e159cf7f7f3e504d9c0191adc284e42b1c5af70bf3bab895def54eb3ab5fb63b431030d5befc36fbf1c5128590926a841a0d1466e95f4e8cc7c9e0b6f464444330710d6b57f7b0b1df885d4e9be896d430518e9cd04a84d2330b2247f7b77458f01fd188660dedf566c7203e040910346", 0x95, 0x20000, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) sendto(r0, &(0x7f0000000500)="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", 0xff, 0x4, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000007c0)="1eaa1fcaf67dd3bc1868fed4aeac6e2288316c544a486411e4ec1c9516512a88ee12ce021a37573d650c472880f8c0ee117eb8f7c7779557349929aa16a5702ffad3369795f4f040101f6a36c81e81e97684bd171d1989d2baaac6d88e1c5081fcb1896c0cbdc2f3c311668585d05ab4b4c476b964bc93c7136471cdf9cb2d8f009c79a05cf502a8e58a63ef421a508fa76455a404d7cb", 0x97) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0x4) truncate(&(0x7f00000009c0)='./file0\x00', 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001880)={0xffffffffffffffe0, 0x6c20, 0x800, 0x800, r2}, &(0x7f00000018c0)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000a00)={0x9ca, 0x1, 0x1ff, 0x1}, 0x8) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000880)={r2, 0x9}, 0x8) 00:00:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x1) __semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000000)=""/40) setsockopt$inet_buf(r0, 0x0, 0x49, &(0x7f0000000100)="ff30cac13d4ca6374d03ea4977abf73d7ed6647babe5ab6f004cd9b40c1a06f11be15e560392623489fb3dc3c71616c72cf4fb7e6ec54039abd04a7ee02609f46cc077b1330ea2a3c3d1b0eebebe32675935a8746007f6a06b4ebc189349fe1de12513daf0fc6b3e31e0f7560150b228175e2f28a7bfdb14ce97e4", 0x7b) socket$inet(0x2, 0x3, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x3}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000480)="485a0c131f59b3e8167439882315ae80aeaf9605c519072bfc5e50928df399a5b48c2b6d0ec623fa83f6100e117f29ad7dfe7528b5283f5f606d9baae8128bfcd81d3770880646", 0x47}], 0x1, 0x0, 0x0, 0x20000}, 0x2018d) semget$private(0x0, 0x7, 0x67f5edc4c825f2c7) sendto$unix(r1, &(0x7f00000001c0)="c938fe643d3fea4ca1141e454a344a5e382f77c1b018ceec6369784d487c589e987a23c11c8abab4ffa2f1ba901186efb1bb140c4cfd2c31c843de71493fadc97120122b52450e2272c46218511f7f2e2c5e48010976d739c0be24a345", 0x5d, 0x88, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) ftruncate(r1, 0x5) 00:00:38 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/126, 0x7e) rmdir(&(0x7f0000000180)='./control\x00') unlinkat(r0, &(0x7f0000000080)='./control\x00', 0x0) freebsd11_lstat(&(0x7f0000000040)='./control\x00', &(0x7f00000001c0)) 00:00:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="2c8d32ea1e270853982d2f96cddc70bbbec9144ef9d607f86a", 0x19) r1 = semget$private(0x0, 0x3, 0x180) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000100)=""/193) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x5, 0x6, 0x2, 0x9}, 0x8) semop(r1, &(0x7f0000000080)=[{0x1, 0x3, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x5, 0x1000}, {0x1, 0x3ff, 0x1000}, {0x1, 0xfffffffffffffffc, 0x800}, {0x0, 0x0, 0x1800}, {0x3, 0x5, 0x1800}, {0x3, 0x5bc, 0x1800}], 0x8) 00:00:38 executing program 0: open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x350) msgget$private(0x0, 0x10) r1 = shmget$private(0x0, 0x2000, 0x107, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/227) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000003c0)=""/82) 00:00:38 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140), 0x0) 00:00:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x0]}, 0x6) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x113) 00:00:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000180), &(0x7f0000000300)=0x4) r1 = socket$inet6(0x1c, 0x30000001, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x51, "d17957abe86c2e7c1ea2fce1af372b48270956d7bcec71f3b65820ead9184d85d700671712f789b35065f322dd965c80153614fbfb44cf85d581741d795dd4b381cfb7530e6a64bf57fb4d2e015e1909d6"}, &(0x7f0000000080)=0x59) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x7, 0x200, 0x6, 0x20, 0x1d, 0x0, 0xfff, r2}, &(0x7f0000000100)=0x20) 00:00:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) r2 = getpid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0xffffffffffffffd2, &(0x7f00000000c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x42) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x81, 0x4) 00:00:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) close(r0) 00:00:38 executing program 2: clock_getres(0xb, &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xff1c}, 0x8) 00:00:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) fchmod(r0, 0x0) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000200)=0x1c) sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="a0e7103f8442010199feb91d6b07474b26e05c324d279f04ef7a426def2abc1c3fd0f85a33b6a45e49051de790dcbe603a460b7cbeb90290ed5bb0ac9057e85b24f6307840370d76bc3963cf49dad5a1f54945d0a692965dbcf6097ee6613e60f1b831eab6e0136d7a5729024cf39e1e2591709030d4212e9894", 0x7a}, {&(0x7f00000002c0)="ce26afcb1474db32e04f28b4c6f07023c70a0213ec65e831802d6befe2dd1ca3e368fcc72d69ade2c99760ba6dddf3d84bd1bbeb88ffd09626c50c31b1a31e1a6a2dc0b2d463560e3d9a8d4aee8d", 0x4e}, {&(0x7f0000000400)="47856f83ee8c73b3e96235424684de30e81904dd6a97bc65f16d8411da18d9594da1a5a0b4ee4815109bce5ce6a4cdcf2f9e6894649b6e9d1e65796ff6b08faa07a82f520001ff7bab5b106cfbe05bbbf3d3f32dad6d5569424a3eb2dccada7574079cafb017d7f098862433b48157f2bd72a9cfd79f190aa7e7f4387189ff620e5e9c9145c11ed2723c8b9aea68247890998c9bb50100385b6cd62723a623f4a1bfc21c0054f43ae1b05cd5507e4cbe7111df6ebaa470ebd9843a0495d1c70e", 0xc0}, {&(0x7f00000004c0)="8566afda0066101386cb962f196c1a175c1ac273b31a896d33325c784582cff06c4bd159611cebc3f692d812a6526c9ea7abbeb9faf31e7c11557600bb22d011b9940dc3525d12e91932f5ab7e69702557dd4f45dd9a0cd6201bb3e06a801360b64b998e18d472f8847f6456906d5bf6175975bf2177", 0x76}], 0x4, &(0x7f0000000980)=[{0x90, 0x3b, 0x0, "8bcd2423c562ae1d98b8416f6366a79937d535f8038ddf27776e2278b4508d6b27f207f462ff71a9308db129657cc8cb8f5d6410243dbbb777798da0c6013952cf0a2691e9b8310e8636ddae46acd1c9041fd30b3b45b8566f6cc3b679e8ce0329a03c4be7189413d0df11e08fbb77340b99982ab679bde15b0a1fac58eaea78"}, {0xf8, 0xffff, 0xffffffffffffff2e, "76234a7656147004ba61645d2dc0550911d68076b118beb7a57387225701b26ccf9642ecf9dfcbb1c578fd0f37db92da298cb3816ba344266beee48595c6ee137b11d9d98956bdb6817d5d8b3f0ed0724989eeb43dbf9749664741c9642d6226798fdfd57858b0274b59e4f5e7f09c852ea8a584920ca66013c74c136ea2bd255a6e115245afdedf3db0f352f31a4c20376a3a4a12bd575f8726561ee749d019608b063d174a027d2f57c91a6b11e19ff8336d0ae18987a717f6342a9ca7efee6f9f00df68c0b88dde0c0047aed045b07be378362513126240b7e32756246c6bea7bfdc3e36f88"}, {0x80, 0xffff, 0x3ff, "fb14d3187dc87c2f890383055a70ff5074b088360e06738e691c78582402be34de7b8d019d47fd195e2ef9b075e7fea31dd40d5f77679088774c3c931d2b6b936a459e3dc3a4e6b8b3a7c66c5f6491495333b10279e2744b346fc754238e98a470b96f29d098da784db2"}, {0x28, 0x6, 0x40, "57b48c9bbe8f7e123d8672ae8bff0394ea0090b4a1ea90a4"}], 0x230}, 0x8) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r3, 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r9, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r9, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)="e3fd359859bd055e82040f0815c9f1a631bb3a366c6b77ccb1c1159f8a72aa309972cc7d79453406701290965c7ce9511b4b000827baea7a2414f7bffb9c4e73d21e848588ba4495e1815f351e58a0d7a5ad3618d07be741eb831249b19b67b032736f6c9420bace4c8b862ba487767580d6c70e3b0596f45160bba1689a08ac943b3939", 0x84) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = dup(r1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(r2, 0x0, 0xfe0a) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), 0x4) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x0) execve(0x0, 0x0, 0x0) ftruncate(r0, 0x0) 00:00:39 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) lchown(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000200)='./file0/file0\x00') 00:00:39 executing program 1: mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) semget$private(0x0, 0x0, 0x2) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) 00:00:39 executing program 2: mlock(&(0x7f0000215000/0x1000)=nil, 0x1f470000) r0 = dup(0xffffffffffffffff) close(r0) 00:00:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x6, 0x26e) 00:00:39 executing program 1: semget(0x2, 0x0, 0x0) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000140)="a138f8e72c0e8b56fef328d773e8dda1b87662a58b581086a16edb70d9256e22902a325893daa75f4614dc9c1fc70dc9aa277514113402affd0078fafd4273a7e0e5a57aa87f70575e9c8234dbf40770927d1673604d7a6e6c13fd3a6f4c2a590b61ac89b445f91a22728e61b843c9b582590da9964428305efbe666e554b344576e3c4c645f47768b4ee751b7172fcb1c87ce35fc5d0092b6eeb31e40062307bc82e5d4bdd3a52974c650bdea1b8ed131111a42333e4f426f7ce31ce4c28973f21b573e786d05eeb9e1bd2a8b34f507", 0xd0) fchdir(r2) 00:00:39 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, 0x0, 0x153) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0xb98c, 0x4) 00:00:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setuid(0xee01) r1 = socket(0x6, 0x10000008, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x10000000) r2 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000380)={0x1, 0x7, 0x9, 0x1, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0xf, 0x5e52faa7, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e2200000004000000000000000000002000000000000000000000000000000000000000000000000000000000000000f3a94b848474e9ca554175e19f000000000000000000000000000000000000000000000000000000000000000000000000000000000089bcfd0000000000000000000000000000000000000000000000000400000000000000b0c3b7acf239e5d182506aa3254a5573520ff107750890d8c80a1089c58b59477fa44f3fbd48875013fbd476d22cbbde853250d8a3e98f858103aed0a92b241369f37acad5c5bcc6022b45ce3842a02c95ef31d413202d1f49d54417900c0962dd8c9c65de36220000000000", @ANYRES32=r3, @ANYBLOB="ffff000005000000100300007f7e000006000800"], &(0x7f0000000440)=0xa0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0xc) r4 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x240, 0x85) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0387400008000000"], &(0x7f0000000040)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x1, 0x6000, 0x5, 0x6aac, 0x6, 0x6, 0x1, r5}, &(0x7f0000000240)=0x20) 00:00:39 executing program 3: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x2b5) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x1) 00:00:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(r0, 0x0, 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0)={r1, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x401, 0x400, 0x0, 0x40}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="1c004e21900c0000fe8000000000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800011b1e00399a7d8bccaa0c37a1394b00000000000002f100000000f900"], &(0x7f0000000380)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x7fff, r3}, 0xc) socket$inet6(0x1c, 0x2, 0xdf) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:40 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x1, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) r1 = getuid() r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000940)={0x4ab, &(0x7f0000000900)=[@in={0x2, 0x0}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000740), &(0x7f0000000780)=0x4) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) r5 = fcntl$dupfd(r2, 0x11, r2) freebsd11_getdents(r5, &(0x7f0000000600)=""/176, 0xb0) getresuid(&(0x7f0000000140)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) getpid() fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffffffffffeffff, r1, r3, r7, r9, 0x19, 0x1f}, 0x1, 0x8, 0x1c, 0x401, 0x300b6671, 0x6}) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9dc2b0a15f698b6f"], 0x1, 0x0) r10 = getpid() r11 = getpgrp(r10) r12 = open$dir(&(0x7f0000000040)='./file0\x00', 0x5, 0x80) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000840)={{0x1, r6, r4, r8, r4, 0x1, 0x2}, 0x401, 0xe5, 0x0, 0x2, 0x3ff, 0x1, r10, r10}) fdatasync(r12) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0xff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f00000007c0)={r13, 0x268fd9a4}, &(0x7f0000000800)=0x8) setpgid(r11, r10) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f00000006c0)={{0x1c, 0x2, 0xa07d, @remote={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}}, 0x1, [0x8, 0xbf55, 0x5, 0x0, 0x7, 0xff, 0x100000001, 0x401]}, 0x5c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000980)={@in6={{0x1c, 0x2, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0xa2c}}, r13}, 0x84) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000f1ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x7c, 0x1, 0x1800) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x20801fffe) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)={r1, 0xc3, "7a7e311382f05018afdbbd328bdf559683d8b73259af88fd574eed3d8dcdf065c63b64813674e7e396c156ee74ab01a3fb9f1e6ca7c783ed241141fc6f0d9d0cc6ccfecfb00324281e0b517efd265144240cc3dd60199272531563d65ebbd12c0b2857a05cc7d18b2812ee6d1eee9f22869a38bb0126ec2dbf91e7953d90131d1e6859379a61a87536d5621f8c21cc7e5d595bebfeffd4d5e08b668164e528cab3e9a9ca84f5e5d939606975760bb05a673a78ab6c800de61a13f46e6a6473ed516917"}, &(0x7f0000000180)=0xcb) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x122) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) fcntl$setstatus(r0, 0x4, 0x40) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fdatasync(r0) fchdir(r0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0/file0\x00', r1, r2) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="1c00ca0a2f77479f2600000000000000000001010000000000000000000000000000000000000000000000000095df6a51ff5cf7c09d45947f6300000000000000000000000000000000000000000000000000000000e6d4414e005e99ae19bbdedc14de55290000000000000000010000000000008000000000f600000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000580)={r3, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000005c0)=0x10) freebsd11_getdents(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xe, 0xeed}, 0x8) 00:00:43 executing program 2: r0 = shmget(0x1, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/98) nanosleep(&(0x7f0000000100), 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0xfff, 0x4) 00:00:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653100"], 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x0) 00:00:43 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x8, {{0x1c, 0x1, 0xffffffffffff2560, @local={0xfe, 0x80, [], 0x0}, 0x401}}}, 0x88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@broadcast, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)) 00:00:43 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x8, {{0x1c, 0x1, 0xffffffffffff2560, @local={0xfe, 0x80, [], 0x0}, 0x401}}}, 0x88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@broadcast, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000080)=[{r0, 0x44}, {r0}, {r0, 0x184}, {r0, 0x2004}, {r0}, {r0, 0x49}, {r0, 0x2144}], 0x7, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x6) poll(&(0x7f00000000c0)=[{r0}], 0x200000000000021a, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x4}, 0x8) 00:00:43 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x0) fdatasync(r0) 00:00:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000380)='chd\x00', 0x48) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100), 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x2daa, 0x2, 0x9, 0x800}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000002980)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2000000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00800000000000005a280a0008000005b2d609"], &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x100000001, 0x20, 0x2, 0x0, 0x8, 0x7, 0xe7d, r2}, 0x20) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="8000e9000100"], &(0x7f00000002c0)=0xa) sendmsg$inet_sctp(r0, &(0x7f0000002940)={&(0x7f0000000300)=@in={0x2, 0x0}, 0x10, &(0x7f00000027c0)=[{&(0x7f00000003c0)="8a2f0cd61e36b81d33b8418dca47b8b87127dc8441713a991c0ae5d3d977c70094063b72c5856aa0ef9408e388d74bda00811a3089aa46525967b91dbb23f1ccaa8d50c34f40c6c2799bed21d17ec95fa6d96861803e804588f10c7ff8b42c8ee7fea9570cb9034966437deddefa3b247e08db5c9de62fb3c150a767e4853c3e065ac3ab9df2c5ea9475b9ad3d6ef8", 0x8f}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000002580)="d71328165345a1432ff6d806cd4367ea2b7d4aa8e9133f518973f695ba9f8c002c72311a298bad2102ade8f1ffc6b71a6f15a66fa17a1af37584e29b7b2125904a32d2c1ba239f52b9ca9d21a5a03618ea2495d84410ebe4edbdecc492aecba7c43712a19fe7e848623cba", 0x6b}, {&(0x7f0000002600)="c480566e395abe976919ed2143e03a313e06d7952b6e642e10b16704c921e382ff120f924af6172ffae77c45eb7973dfece8aaf2b54725a6cc0cb43dfb448eb38d7b993a732164363ecf36919a5bdf6af36aa651b6c4ad2a2dba9fcc4562b990bd1b487911c0cd404244a0da3a8e12051c7f1c2e20d6c8a009e18869039310724f6370c2bffe7046eee172ae07150f5afd5beb8e19a9723acc38e0ad7452231e55356fbb7262ebdfe42d6dd9379fa7ba331e13764f1c284ada4a898f97f297945823bb5ee5d824751ec7d6c30213a0158f168fa44faf5f40efecc5edefb0ae5ec7f4700bdb98b1fb3fa8", 0xea}, {&(0x7f0000002700)="69f8808ee9d097a510cd2de49850a9c44d88cbe6f698ae0c6a31dc7609a7b870d5c16b192d5cb2314fac8a989ac31ac93b77490ec1670bc5f74578635614f5a9ac090db0", 0x44}, {&(0x7f0000002780)="7098f9a808", 0x5}], 0x9, &(0x7f0000002880)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0xc9b5a4dd5be5d17f, 0xff, 0x8, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x400, 0x20, 0x5, 0x6d44, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x1f, 0x6, 0x100, 0x0, 0x4, 0x7, 0xffff, 0x0, r2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7fffffff}}], 0xbc, 0x20004}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x8001, 0x0, 0x7ff, 0xfffffffffffffe01, r2}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x5, 0x4) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x80000001, 0x3f, 0x8, 0xc7c, 0x3, 0x7}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x5, @empty, 0x4}, @in6={0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x2b9}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xbea7}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffff7f}]}, &(0x7f0000000240)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:00:43 executing program 2: fcntl$lock(0xffffffffffffffff, 0x8, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x6, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xd8, "90b2d560268c450fff5fff13eb137337c30c76b4442eae8ea63a3a0b08a660ff3eedcaeb63bbd9c1414b52c93ae10c17c748318d493c17b93c42108007f7b9c0832da21969661f1e35010e65480bab679f9ffbee6cb350faec9c96e64a5c3fce2343ff7eff50845cec86d0e21e19dce5eb44189ae0e6382f0ea00d832dfead6e208bd85863d5d97fa08b6c5adaf88b57c0d4fafe88eb256416bccb69d64a6285c9ac4398cbe1e0ee7f986a84dafe911b3816b9c65644bc0aff000f6ee8f89857bfb78e4ae05d0b11b8e4540da6a149a9d68d3b667996f7a2"}, &(0x7f0000000140)=0xe0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in={0x2, 0x0, @rand_addr=0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x5, @loopback, 0x8000}, @in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0x9dafc500000, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, @in6={0x1c, 0x3, 0x200, @empty, 0x1}]}, &(0x7f0000000280)=0x10) 00:00:43 executing program 3: freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, r0]) setgroups(0x0, 0x0) setgid(r1) r2 = socket$inet6(0x1c, 0x20000007, 0x5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x10000000003ff, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x10, 0x81, 0x4, r3}, 0x10) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe088, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) getsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000180), &(0x7f0000000280)=0x4) 00:00:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x9}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f00000001c0)) 00:00:43 executing program 2: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0/\x00', 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) 00:00:44 executing program 3: getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) setgid(r2) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x7f) open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1b, 0x10000) 00:00:44 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x80) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r3, 0x106}, {r4, 0x14}, {r4}], 0x3, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x80011, r3, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r5 = shmget$private(0x0, 0x1000, 0x34, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = socket$inet_sctp(0x2, 0x1, 0x84) lseek(r1, 0x80000000, 0x1) poll(&(0x7f0000000080)=[{r0}, {r0, 0x24}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x54) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:00:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="26150d0c714783d0598d8596c6fd2131e74f2297c989473c09f71bfa9369cb6d9147a562956ee4e3fc547030f4eaf567439e63822d07d4960aa55bbb92fb9dc403c8e9f03df4dc9590d7f35da03ad57d6e9a7b94c9e6034befb82554", 0x5c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r1, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:00:44 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x3f}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000003c0)={r1}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x3, 0x6}, &(0x7f00000001c0)=0x8) truncate(&(0x7f0000000300)='./file0\x00', 0x1f) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:00:44 executing program 2: r0 = msgget(0x0, 0x412) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/49) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x200, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x101e, &(0x7f0000000040)=0x1, 0x4) 00:00:44 executing program 1: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x80) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r3, 0x106}, {r4, 0x14}, {r4}], 0x3, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x80011, r3, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r5 = shmget$private(0x0, 0x1000, 0x34, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fsync(r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x11, r0, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9f00, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="c0000000fdf50cf3d3af97311c02d4e03be9e009fba0a74afb854eae394f5eb2ccac24a57aa3e502f93e8efe99cc7e96bca8286d566f2471fe45ccde9dee83656faaa649e22381dba20a7dab4d98fea901234aa906162cbe2effc6359b7dfcba90be22fc882b0add4e8c963f58a726fb9b67d90a2d71018580b6793fba5fa744dd6b5404489ed17de337b2458085e7b671f437cbe278a135b12743f3cfbd184aafa054176e913342322b7ac5994431bb5acfe8a438e43308660000000000000000000000"], &(0x7f0000000100)=0xc8) 00:00:44 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x80) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{r3, 0x106}, {r4, 0x14}, {r4}], 0x3, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x80011, r3, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r5 = shmget$private(0x0, 0x1000, 0x34, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r5, 0xb) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x8000000000020a, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:00:45 executing program 2: __getcwd(&(0x7f0000000040)=""/158, 0xfe2c) socketpair(0x1c, 0x20000000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0, 0x2, 0x8001, 0x3, 0x4, 0x10001}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x19a8, 0xffffffffffff6b5c, 0x1110, 0x7, 0x9, 0x200, 0xc07d, 0x1, r2}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x3}, 0x24) r3 = dup(0xffffffffffffff9c) getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f0000000280), &(0x7f00000002c0)=0x4) dup(r3) 00:00:45 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4fc, 0x1d21e90d90cc26d6) truncate(&(0x7f0000000180)='./file0\x00', 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4) lseek(0xffffffffffffffff, 0x0, 0x0) bind(r0, 0x0, 0xfffffffffffffd79) open$dir(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20) getuid() 00:00:45 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x61}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x9, 0x200, 0x800, 0xf262, 0x2, 0x5, 0x8, r2}, &(0x7f00000001c0)=0xe5) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x6}}, r3}, 0x8c) writev(r1, &(0x7f0000000000), 0x1000000000000253) write(r1, &(0x7f0000000500)="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", 0xffb) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:00:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r0, &(0x7f0000000140), 0xf4c3ea3ae951c4e2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1203, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r1 = shmget$private(0x0, 0x2000, 0x402, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x76932f4a}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xa0b, 0x0, 0x100000000, 0x5afc, r1}, &(0x7f00000002c0)=0x10) sendto(0xffffffffffffffff, &(0x7f00000001c0)="89dad564e485e9b849d09b9a79f6325a7bb89a0344a9b7636bed9404b87349d70b968a30a8b26c6858bc332def6e8764aaa76a37e56cfa8d9b6c3b452eedb38ced26df5223110697203aa10bb24eaa5ee3f7c6520c98dbc2b1d6ffba67449484ee185d8873982f20e7c1eb10e32d03db403eeba79059aef82805db46c03d214077efb3a8c1fd5b6984963e030c1b9a4059a070b15928777f54205228681b89cf43ae3ccd870cbb7a2a9f6cb8abd615d013cf7afdda867a72571f96b73b2ece620b59acd256974ce748131dba2e2249b0f31aa9d90bcb6d132acf2df4a803a72f849175f7fa963a9d72b491c85372663c2879647697", 0xf5, 0x4, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:46 executing program 2: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2}, {0xffffffffffffffff, 0x80}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/67, 0x43}], 0x2, 0x4c) r2 = semget$private(0x0, 0x2, 0xf165f27259597553) sendto(r0, &(0x7f0000000240)="51858263cb8717b978026e813ccf47145a46dc270f89", 0x16, 0x100, &(0x7f0000000280)=@un=@file={0x1, './file0\x00'}, 0xa) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/25) r3 = shmget(0xffffffffffffffff, 0xe000, 0x0, &(0x7f0000ff2000/0xe000)=nil) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10, 0x10000000) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) shmctl$IPC_RMID(r3, 0x0) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:00:46 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x9, 0x2, 0xde, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x476, 0x65d}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0xc32, 0x4) 00:00:46 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x7, 0x7, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xa4, @empty, 0xfffffffffffff000}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1202, &(0x7f00000001c0)={r2, 0x2}, 0x8) 00:00:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fchmod(r0, 0x8d) ftruncate(r0, 0x101) close(r0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) connect(r0, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) unlink(&(0x7f0000000000)='./file0\x00') 00:00:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f00000012c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f00000001c0)=""/30, 0xffffffffffffff64}], 0x2, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xee2}, &(0x7f0000000200)=0x8) 00:00:47 executing program 2: clock_getres(0x7, &(0x7f00000010c0)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000004c0), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="8576a3b2bc4fe6565133a66abb63e7b000ede6cac18a2b52c3074ea38e83b9c6248135963a55bdd7c44f58434b8b279abe018a977272e05c88e51b89156f06ff288bb535abfee4d7178b3457ef3d3622b7cd97999bbc104b7d02bf2cbd02a8995f26045df70729e8e569ff40542b43acedc3bb5c0293cbe8984d596fb75af42a3ca1af8cb2fc1ed97da0aea21f82f9d2"], &(0x7f0000000400)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000440)={0x6, 0xb00, 0x4, 0x9, r2}, &(0x7f0000000480)=0x10) r3 = socket(0x1c, 0x4, 0xfffffffffffffff8) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @rand_addr=0x100000001, @multicast1}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x1, 0x91}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r4, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x1, @loopback, 0x10000}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3, @loopback, 0xffffffffffff7fff}, @in={0x2, 0x2, @rand_addr=0xb59e}, @in6={0x1c, 0x3, 0x4}, @in6={0x1c, 0x0, 0xffffffff, @loopback, 0x7fff}, @in6={0x1c, 0x3, 0x3, @loopback, 0x6}]}, &(0x7f0000000340)=0x10) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x30000000) ppoll(&(0x7f0000000100)=[{r5, 0x10}, {r6, 0xc}], 0x2, &(0x7f0000000140)={0xb3, 0x4}, &(0x7f0000000180), 0x8) 00:00:47 executing program 1: munmap(&(0x7f0000ba0000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000fe4000/0x3000)=nil, 0x3000, 0x2, 0x80010, r0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) msync(&(0x7f0000976000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000c96000/0x4000)=nil) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x7, 0x4f15, 0xfff, 0x7, 0x0, 0xfffffffffffffffa, 0x1, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x800, 0x7fff, 0x131, 0x3ff, 0x7}}, &(0x7f00000000c0)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x4000, 0x1, 0x8, r2}, &(0x7f0000000140)=0x10) mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000) 00:00:47 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc) lseek(r0, 0x0, 0x1000000000003) rmdir(&(0x7f0000000200)='./file0/file0\x00') poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff00) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000004c0)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x1}, 0x8) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000640)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000007c0)=ANY=[@ANYBLOB="3d0000ec57be280f81196a8e60f3d1b1b514cde7ee5fadd6830c1a41bb1ac5741648e453e0980bcbca7733735acec0343b028106d3409109fed07d9f2d01293e68e6b919c5eeed2c3cc97c04e0b03d341f1a01b14e0094bb7b16995c8345f4f07f8b75319da445dbbf6ea42e522d2bad804786a6d555953949e6b2dcec2160f5997546747ebc3b4fe58c84101ebef7a0f4632bb58ee510f48645273213af66664fbae6f47876ac30c2a4dec5ad9aadcf1083e30d299ca3346a18732bc49139b5a20ceb67362608c2fca5bd9a5fb28e00acc639098e038e948084bf1f2c3faa"], 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000740)={0x0, 0xe}, &(0x7f0000000780)=0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x2a) r3 = semget$private(0x0, 0x3, 0x80) __semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000000500)=""/250) semop(r3, &(0x7f0000000000)=[{0x7, 0xfffffffffffff667, 0x1000}, {0x2, 0xffffffffffffffff, 0x1000}], 0x2) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000380)="9f910cd0be29a01e7ed215d10f693baa793d3c69550526ae0679b2e159e3b5027e5b59b6eaf943a0252b3b510362e14e603eb32fef355428b08143aef6aba8b7313d8e1da06b3fe30cd43c50f0394e92919f44155e0a8537b83fdb90733637c9f71eca", 0x63}], 0x1) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x1, 0x0, 0x201, 0x0, 0x10001}, 0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xf0, "81f85458e0fd9df2271575256a42cd63db803a259581dde7517e510e94d4288c1b12e531462d8f928abbedf46dc298e485feb0d1bac82cf08a77c7703a95901072a671b960fb8a24df7855157e243f5a5525b6c14718879f5d3c0e7735dfb5fe0364f96a656fb4067619e5102f62c157f463f88050ba71e27c5573c3ecaaef3aa2572ea659168e40d7871f497d508fb8e51e26cb84c07ddfaba7bf9479c2b5ae01a501ed127fbe908983119b1b343a824e6862a7bb3d7be84125fe9a13ce4cf666ba14011469b134de01e009a72e12e20d8eb882c9e62933e4540eb90d26ac4c6543622c80273f1680a576597c99c29c"}, &(0x7f0000000100)=0xf8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0xe700, @loopback, 0x2}}, r1}, 0x84) 00:00:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) sendmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x20000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) ftruncate(r0, 0x4) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x6}, 0x24) 00:00:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:47 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x97, 0x61, "f901d83203213cb5f8c13ef29c1b10779cfc2d8f0ddaad7dcde51a5a4ee0343d86d9b9a81c13e0920d72516811048d6b44a7efb9c64648da7f6e1268f82d5eb58c9a4d06958dfd42d1cb671b544142a8c238074a0c47b08478b31ea96ac35edbbc"}, 0x69) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x10000000, 0x7, &(0x7f0000000040)) 00:00:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x101, 0xf, 0xfffffffffffffeff, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr=0x7}}, r1}, &(0x7f0000000180)=0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket(0x2, 0x7, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c31349432a80f304ce2feb61df6bcaca7a5594f52d5550af22e1be8df7b483744da0b776c0b0f42ca4e7c4cd70f31e781f7fbf8e6b9dc12814fd105aca5b0a9d35ab6c8400aee83d478468bfa40581a5d296b986dbb4c0fbbec82da1b89"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x2}, 0x8) 00:00:49 executing program 0: r0 = socket(0x1, 0x810000000000005, 0x50b5fdc6) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 00:00:49 executing program 3: unlink(&(0x7f0000000180)='./file0\x00') r0 = semget(0xffffffffffffffff, 0x2, 0xbb6e0b43d7b60ba2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x6, 0x1000000000000000, 0x7fffffff, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0xca7, 0x3d0, "0467356973541ab6e44154c79f78324840dd6fbea83225a8c39fdca613533bebf61764b3657ba4ecad0669b23c998506c363853511a760da89f6bf2eb3462bc9bb3b05cc68da97eecbba6e2f1de0f64f2d2aff04fca959"}, 0x5f) __semctl$GETPID(r0, 0x2000000000009, 0x4, 0x0) 00:00:49 executing program 1: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) sync() r1 = semget(0x0, 0x2, 0x8) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x3, r0, r2, r0, r3, 0x100, 0x5}, 0x42d4, 0x51b6fa7d, 0x4}) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000280)) 00:00:49 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x101) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x800) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40a, 0x130) 00:00:49 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = semget(0x3, 0x3, 0x340) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f00000001c0)) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x9, r1, r2, r3, r4, 0x92, 0x3cb100000}, 0x5, 0xab, 0x80000001}) r5 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000500)={0x0, 0x1ff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000580)={0x2, 0x0, 0x3ff, 0x7, r6}, &(0x7f00000005c0)=0x10) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) poll(&(0x7f0000000180)=[{r0, 0x6}, {r0, 0x8}, {r0, 0x1}, {r0, 0x10}, {r0, 0x74}], 0x5, 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) getpid() utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x6, 0xff}, {0x5, 0x4}}, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') getitimer(0x0, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000240)={0x5, 0x2200, 0x100000000, 0xffffffffffffffff, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0x5}, 0x8) 00:00:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) r1 = msgget(0x3, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xb2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e2303000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000a7d995f42602c67fb961912de10867300c54c88c71d3f1be54c9ac955e59f832af563049f1cfbe52bb36c0572bc9153bea90e239229e2d7a2ae0a3778ed7a5142b3d82b064b978c23383b2adcdee67c6f0284ee5d12528faac7d8d2e931dc2d8cb109cb0541308e64c569e88c04cbba7543fbc5a3838b1aa0476ca97bd392c424201e80000000000000000", @ANYRES32=r2], 0x2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0xfffffffffffffffa}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(0x0, 0x2, 0x0) 00:00:50 executing program 3: geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:00:50 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000a965c4893a9d8644cdbc9e543f393fa926c2af9be18725194e1c177afff6c4332f643e6824d6ec06e37396221fcec01612262cb4"], 0x10) socketpair(0x17, 0x6, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="32000000a43089aedf2232d08660238af6bd72a6acd70ff1d23779b6acfd0d077e2a905181586a3ebb68cf20d78389045d60483445a9f45000ac4088514e413dc6a7a852ea0fc1521780970ce56e0eab1e5c18b07433433b2e5daf5930dc8ae64b4d6c53e4a99ae97e9d8d55d2cc90c9eed6d16232"], &(0x7f00000000c0)=0x3a) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x100000000, 0x7fff}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000200)={r1, 0x3, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x6974ee5dc5062369) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x80000008, 0x4}, 0x10) r4 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={r2, 0x8, 0xe3, 0x80, 0x1}, &(0x7f0000000400)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)={r1, 0xcc, "4c4fc038e3054e14a7768f886aa6f3585b3e6b2479c0fe64fc7e7c53349ab333b8e2e219185dced394cb813cd5b32ae03ca62605faa759e961141e5c8fe4e71a0a84a5287bd01a2f8e7032052488d2e94d3dde9d4c95012b3ebf01936cec1aabc43b282d671a02b0dbba4b8d9939c0eceb667576fbf1ca3463747949982ad50204232a248a2d9a3cfbd7916906ae8144bbbac460aa7780c640ccadfcd376ba950ed2837e65f119027123781378af1280c53b124ccb78c2b16c3baa8a8cd01e090c67d629e9c740fc316c3c11"}, &(0x7f0000000000)=0xd4) 00:00:50 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000600)=r1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:50 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x102) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) fsync(r0) 00:00:50 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), 0x4) fcntl$setstatus(r0, 0x4, 0x10004) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000100)={0x8, {{0x2, 0x0, @multicast1}}, {{0x2, 0x2, @loopback}}}, 0x118) poll(&(0x7f00000000c0)=[{r0, 0x2004}, {r0, 0x85}, {r0, 0x2000}], 0x3, 0x7fff) 00:00:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2179080000fe8000000000000000000000040000aa0002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES16=r0], &(0x7f0000000100)=0x3) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2e8a5ad5fe8348ad3a409c5a2292089a3bc642dc6efb96bfa3f78aeba2d9d1b19ee6e0dc7b49ee291a9860974f54a0679593605943105fdf69e941eb7775f6aaabbd8f6025cb6", @ANYRES32=r1], 0x8c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0x85}, 0x8) clock_gettime(0x10, 0x0) 00:00:52 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0xfff, 0x1, 0x1f, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x6, 0x8679}, 0x8) r2 = accept$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x3, 0x800, 0x9, 0x7, 0x14000000000, 0x4, 0x9, r1}, &(0x7f0000000200)=0x20) r3 = open(&(0x7f0000000240)='./file0\x00', 0x605, 0x80) open$dir(&(0x7f0000000840)='./file1\x00', 0x400, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000280)=0x6, 0x4) flock(r3, 0x1) r4 = semget$private(0x0, 0x3, 0x8) r5 = geteuid() r6 = getgid() r7 = geteuid() r8 = getgid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000ac0)={{0x80000000, r5, r6, r7, r8, 0x18c, 0x7}, 0xe7bc, 0x0, 0x8baf}) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f00000002c0)=0xffffffffffffffdf) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) __semctl$GETPID(r4, 0x3, 0x4, &(0x7f0000000380)=""/222) sendto(r0, &(0x7f0000000480)="fdc46d01a0e7b9485d08a6dc5ef3eb4c0358f4a2ccf234601c72b2a3002f6b79ecb31d7481bbbb67ea8e36df3a6658443311046c0a375f6d8b6756f004ded5e14aa1d7cf454f3fe7dd10e6c33bf2ff1ab3671dafb04017553d74cccf531477cc8cca1ae21eafb97d42079bdaecc7c7fe9ae44f81a270da2e2361abdf0dfab2ba5ca215a91525606f7f668101935b90b5a594dae3d6220d33255f7fff63f5", 0x9e, 0x80, 0x0, 0x0) r9 = accept4$inet(r3, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000005c0)=0x10, 0x20000000) semget$private(0x0, 0x0, 0x10) setsockopt$inet_group_source_req(r9, 0x0, 0x57, &(0x7f0000000600)={0x52, {{0x2, 0x3, @multicast2}}, {{0x2, 0x2, @multicast2}}}, 0x118) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) fchdir(r3) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000007c0), &(0x7f0000000800)=0x4) fstat(r9, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000980)='./file1\x00', &(0x7f00000009c0)) chown(&(0x7f0000000540)='./file1\x00', r10, r11) getsockname$inet(r9, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) 00:00:52 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={r1, 0x8}, &(0x7f0000000440)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000) open$dir(&(0x7f00000002c0)='./file0\x00', 0x4, 0xd3fa97744e09fdc4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x9c, "d0bf058c1a7ac86521a840ab3ce0db1c1354b16e15fd6db4c0117bb39369880a60a8fa9c50d02829f41963c0de0e432080e721c66a9351f083f9824e25da2566e89b38ca2f7fc697ac4c7711de224710842b4287f99396a140bf9c8d47b17a2bb81a4a39aa11893018a6b0ee3643a9bacf2a0032a8fba7961c5906610261fbfc49d55a41f18f605a56dcb293d577b7947850b07bd73b57bcc1687707"}, &(0x7f0000000180)=0xa4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast1}}, r4, 0x1, 0x200, 0x80000001}, &(0x7f0000000280)=0x94) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000), 0x4) socket$inet(0x2, 0x5, 0x9) 00:00:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@remote, @remote}, &(0x7f0000000000)=0xc) 00:00:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$getown(r0, 0x5) getpid() wait4(r1, 0x0, 0x10, &(0x7f00000000c0)) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) 00:00:53 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0x1c, 0x0, 0x9, @remote, 0xfffffffffffffffe}}, {{0x1c, 0xffffffffffffffff, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x108) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffe01}, &(0x7f0000000040)=0x8) listen(r0, 0x1) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="efff4e227f0000010000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000e9ff0000000000485f3401000000000000000000000004000000000000000000000000001004000000000000000000000000f5fcacbd000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000280)={0x0, {{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1ff}}, {{0x1c, 0x2, 0x0, @empty, 0x1}}}, 0x108) write(r0, &(0x7f00000003c0)="f7ab7428b822b41de91dde8a45c74e3a4780e751a3482ef193d4c81d4e0838869f6f6174fa7d9df0a14ea8ada8ab1980fba710f02b482a0a50f0858ed0916268cd79aeb0845f3b265a121ff04febdd625b7d711b59ef935d163b9033f099de672e92ffd28d5c9ee4d1e0f3516b1311d1ffbc3baca9644c77a7b73c36c9071e1cd69a65e2d9663225a656f3058c8e2e4a8affb83aca243985def8c3863ea293ea3b81ff99c809d403efd1a1e226fe6ea411c5608812", 0xb5) 00:00:53 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000010c0)={@in6={{0x1c, 0x0, 0xfffffffffffffffc, @empty, 0x1}}, 0x0, 0x3, 0x7511, 0x2d6d}, &(0x7f0000001180)=0x8c) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000011c0)={r2, 0x200}, 0x8) r3 = socket$inet6(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x1008) setsockopt(r1, 0x8001, 0x5, &(0x7f0000001200)="cba9911c31bec44bf61b05a3750fd40b90f15a8c39e3ce489b546c9a48e9416221f33670f9f9fec0017ddd10d5e0aa121ab78e929ee608ab0172017b73e8de6a2230a422b96348d8d8b0be2ef78c59102cbd688c8edd0a7341b4f7d609768b031edcd2e31f1f0f77cddc02dd2742c402c245fee3984479710e522874d382838b66ee0f06eb455a8f1a02b8e93bbc938fe91d750001cfe39a83e87edda549644040e9a1d910cf8d41454a1542b6d5b8ce78656dce5ffd94546095b7b04156430876", 0xc1) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x25, &(0x7f0000000040)=ANY=[@ANYBLOB='\"\x00\x00\x003\x00'], 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0xfffffffffffffdce) 00:00:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) dup2(r0, r1) unlink(&(0x7f0000000000)='./file0\x00') 00:00:53 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x400, 0x40, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, r1}, 0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000000)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x5, @loopback, 0x8}, @in6={0x1c, 0x1, 0x1, @loopback, 0x8}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) 00:00:53 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}, {0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x3, [0x100000001, 0x1ff, 0x7, 0x10001, 0x2b, 0x9fb3, 0x6, 0xfffffffeffffffff]}, 0x5c) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x4) rmdir(&(0x7f00000000c0)='./file0\x00') madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0) 00:00:53 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x88) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x8, 0x400, 0x6, 0x27, 0x6d535341}, &(0x7f0000000180)=0xa0) 00:00:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000000)=0x3f) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = socket$inet6(0x1c, 0x10000003, 0x3) truncate(&(0x7f00000002c0)='./file0\x00', 0x5) sendfile(r1, r0, 0x0, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) syz_emit_ethernet(0xe2, &(0x7f0000000040)="45efd49b6d8e30d4483a0157278a313f964745f664b85805b82b90341e5326e497d6a4007719328ee76533d3f29bb3eaec0f3b7bdcb4f0f93e48cdfcb78e3f1ba7fbda28342cc092887f5fd7512dfd1a82b410c9b56218d76426b84fa7072fe94dda97acafab2f8c85b8d6ef056d5185268570cf99a31d450fd49ecf301e595b954d3f64aa3417b6b3bb0f6ed17679956c782344f89087189a25695b3f7f4d13b02a2cb42fabebeb387e9606ae59368c083baedb64c19dafbc1f137ebc85eea812ca524d750af669d657902b15bad99bb7169959a2bb40fcc6546c7d0d44dd32c904") setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@rand_addr=0x8001, @empty, 0x3, 0x1, [@empty]}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:53 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) recvfrom(r0, &(0x7f0000000080)=""/119, 0x77, 0x3, &(0x7f0000000100)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0xd57, 0x2}, 0xc) 00:00:53 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1cf}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) r1 = dup(r0) fcntl$dupfd(r0, 0x11, r1) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/104, 0x68) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r1, 0x4, 0x8) 00:00:53 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x7) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x1, 0x3, 0x4, 0x81, r1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x19, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr}, 0xc) fchmod(r2, 0x0) 00:00:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x3ea) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000002e00)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, r0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x40) freebsd10_pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r0, 0x5) r5 = geteuid() r6 = getegid() r7 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002a40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r10 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)=0x0) freebsd11_lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002d40)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="01002e2f66693945497cde26335ead4649696c653000"], 0xa, &(0x7f0000002880)=[{&(0x7f0000000300)="d0629ffa4b15019c2ee706d078c3691582500657133aed11862f01f12c9ddb0ce3a4b08304db6d85ab41f32ac4e843eeabfd8f211e6d97db9a3b55694561ea343eb557589e47586019a639fb39979c4c3f754e94693b9d8c9067c07e7dd3a5749a76fb1d45c2730472761c69181be7fc539fe019", 0x74}, {&(0x7f0000000380)="bb90b29b74bafd8f03b03666b5b048643acd20501fe486c6770092c5f9d7c7468eaa9371b0b360740fa3923f1a8614399b2e4bdee6778c386171becb907e59dd1aa40702d4ea0da7bca1a0997018dc7cd42868815d07401bfee86d71e0139ca4c48e12b5bde69e86a04db979c77bb92828d86d772b3c863d6bfcc13232510d08bec025e913730b5263087675d6a1e7e31e8f16b7", 0x94}, {&(0x7f0000000440)="95b6eb898af3185b2b4594c10fb6e6c447a5e13b8d96e602033b9c899fdbd54d1e7ff259f505e524f086ca2a55e48f9036ceba7f85d5e064e8fb0b59f86a543de6002dc4c517e6b55b560641b43d338460e82c2bd3cbb980b3a34322783f6ab825009ded7d66adf72774f4422f37a5abd726e03eae4955d8490d5ff23f3697025df158339b8d8e757243bbc4950c97dc5710a0c937f07013023714899c070bf332e49def3c6c3353c0561bc92f854c17e02fd69112a93f47c788473e6ac2c5dceeb693d21bcb6ffb20adeb4d85aa6a1369c57d1f57cf2c9f8e6321cf15c5e96b7305fe0bd9295afb677f5454b9f8a39d9750734ac809bc85ae", 0xf9}, {&(0x7f0000000540)="179b2446ac94754dd054dc6d6a323a544dea6c238462fc97dfe6468410bc63ff878c297bcc3f248dc59b17029891ceb57662391322970b0bb72208b44f8ae47a82e30dfaa1538d2e843666f58ffe0f1a4d93e71bb1b762ccbe112de8528a3d0c122d009d99e2393283e606a7913ad24513a5dd45c408a54d7181421a7cd2b5e76df420e99a83", 0x86}, {&(0x7f0000000600)="ccb7ecb3e448b45c849782369ba6b08c3ad5e7d58be9f4bfcea434299685ee5da12b0ea0939fd50819dbb067cd5b980d812fa75833cc373348a1341334cfb7aad986d302583be3b224bf54e09fedfa87cc13d435edce3c6d6a30318a695843", 0x5f}, {&(0x7f0000000680)="732d38f79380c9255e7b16973d265f3d949695cb323a3185dbfe080f3eda46629aa0521a6f5b02a9cc024e350fbee8305842929bbcb2552a87226dd06d78f283eb499fce19bd6e2aaf1b1af89d5541553f2b71fe45e1b2e9767f1e583e3e0830117210afcd8ef5ef5f5da9ca0304251e4a131f15c685798d7cd29d40edbfd76c582de64b4dc3f9f148437b1dc6c96ae809e22dc37120e9", 0x97}, {&(0x7f0000000740)="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{&(0x7f0000001840)="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0x1000}, {&(0x7f0000002840)="0240fb8f376f39ce86635de86fefff25be598d276c6ccc", 0x17}], 0xa, &(0x7f0000002c00)=[@rights={0x30, 0xffff, 0x1, [r0, r2, r2, r2, r0, r2, r2]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r3, r0, r2, r2, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x30, 0xffff, 0x1, [r2, r2, r2, r2, r0, r0, r0, r2]}, @rights={0x18, 0xffff, 0x1, [r2, r2]}], 0x128, 0x8}, 0x2018d) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r14, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r13, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900b210d3a042110000000000000000000000"], &(0x7f0000000100)=0x11) freebsd11_mknodat(r0, &(0x7f0000002d80)='./file0\x00', 0x20, 0x3649) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r13, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=r15, @ANYBLOB="0600000000864e1cc53672d83968a1dd090864db611f44cfd0f37f0207000b9e94667e111a0b618ea51a816cb17f4ee5aadd05be"], &(0x7f0000000180)=0xe) 00:00:53 executing program 2: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fsync(r0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000080)=[{0x0, 0xad3}, {0x4, 0x4, 0x17fc}, {0x1, 0x3, 0x1000}, {0x1, 0x200000000000000, 0x1000}, {0x7, 0x8}, {0x3, 0x5, 0x1800}, {0x4, 0xcf, 0x1800}, {0x1, 0x3f, 0x800}, {0x6, 0xb0, 0x800}], 0x9) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000040)=0xc9c) link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)="d384fa104e1d6a9bef7bf2d169b06ffc4c324b3de8e6c8221f0809ab5629e471f1115586fbd9657bbe625b176fc7e00cac7f5a0f425cb180f5f5ba5cdc4595880a30d3de0e8dc999003e804956b6136e283f4ce5f3040cb19293ad920a9bc9e82b4892a8f9637ac8aa923651cb7ae6096b06a17d2af96361a57c9a36019bed2c264104abcce543018b9434d84bd3e7a812502889c834bb1a12bd413ee3b669f0aecb923da4947b4d3ad201c3e8e203248fb27266ca0c960925f4566c334c171bccbd6ff7e993024d659eef6925962f3722adb9883b9e4e31b593", 0xda}, {&(0x7f0000000240)="6cb15ea3545e7a858c1478bbfe000159786ea72897e39d01c02870d63cfd38ff2275d2e0f741f2033eebdb4588e148a04f8bb908fb6d78eb2cbefb394e833cf31d18a2dd1cca8181f8940d4efa6e06ee149c32460efdf81ef4a15601b2c80f17ad7afa87e2dfe94470d5a977d3fab828299fd423c299221a75e75288fab39ada0b91be1d9dedbc50a6ac0afed18a86aaacb825fc08", 0x95}, {&(0x7f0000000300)="a57b3d0e405fb995e66872b4886058814a0724912db4d605e87dfd7561932c479ff6c816daab733dfecf8adadf55be89b113b1e5131f55fe57ec667bdd6cbfb2d80d088695ffe78c39d6a95b622093d32a", 0x51}], 0x3, 0x0) 00:00:54 executing program 1: r0 = socket(0x10, 0x1, 0x200) r1 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) r4 = getpid() getpid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f00000004c0), &(0x7f0000000500)=0x0) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f600f396a5b77ae8fda3d72ac4a4dbd702be6e76de32eec8896c86dad8bec76266a309bc7d0ebc0800b1481d54ba38cf42764a932d41191050a739b4695722e4e653af52858bb089bd6f801fa64421ce4d63dace59346904e0672f1c83960fc9280a9c97de5262051d743543bd0d0f016872854d1f0de66320eba0a89d9dc36a3279791bd9b1d4a0265213311a15b8e19a10659b63ea85ad9a1d12a9b474b72747bcf76b962c35cb27bf8a1853612ae19a4077", 0xb3}, {&(0x7f0000000180)="23f3c046c7b002bc6ff5500af30ac11b8f7de9f4f21d51e76e06010eb1b5426f060125518e85edf9c09897e13c", 0x2d}], 0x2, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x40, 0x80}, 0x181) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000ffff"], 0x6}, 0x0) sendmsg(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getitimer(0x2, &(0x7f0000000640)) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) shmget(0x3, 0xc000, 0x4, &(0x7f0000fee000/0xc000)=nil) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mkdirat(r3, &(0x7f0000000380)='./file0\x00', 0x158) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:00:54 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYBLOB="000000f991a00cc83f18ae0d8665232da0b8f9e09373f5bfdd229a03"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x56}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x4, 0x2000, 0x3, 0x7e0000000, r3}, &(0x7f00000002c0)=0x10) r4 = dup(r0) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r5 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000204, 0x13) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r6 = msgget(0x1, 0x11) freebsd11_fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r9 = getuid() freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) r12 = getpid() msgctl$IPC_SET(r6, 0x1, &(0x7f00000005c0)={{0x5, r7, r8, r9, r10, 0x182, 0x8}, 0xfff, 0x8, 0xfff, 0x6, 0x1f, 0x0, r11, r12}) truncate(&(0x7f0000000180)='./file0\x00', 0x10000) open$dir(&(0x7f0000000000)='./file0\x00', 0x10004, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000340)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000140), 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/24, 0x18) 00:00:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) 00:00:54 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = getgid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setgroups(0x4, &(0x7f0000000240)=[r1, r2, r3, r4]) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = geteuid() r6 = geteuid() setreuid(r5, r6) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 00:00:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) truncate(&(0x7f0000000240)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000100)=[{r0, 0x10}, {r0, 0x100}, {r0}, {r0, 0x2000}, {r0}, {r0, 0x80}, {r0, 0x14}, {r0, 0x8}, {r0, 0x2000}], 0x9, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) poll(&(0x7f00000001c0)=[{r0, 0xe6}, {r0, 0xe4}, {r0, 0x14}, {r0, 0x15}], 0x4, 0x9) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getgroups(0x2, &(0x7f0000000340)=[r1, r2]) open(0x0, 0x4, 0x4) freebsd11_lstat(0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x100, 0x52f, 0x7}, 0x10) sync() getgroups(0x74, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) dup2(r0, r3) 00:00:54 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x800) listen(r0, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:00:55 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "ce12f854709b0d785a625dd5159118aa29a3d4fe511293fb37a3d22e9a95d7a478a5732ea031a7bea6962e9aae63ff6ede7507099946a5de99ad2e8f515e3da2edf9238412cc373ab060e794efd88fc74053fff029efeec7af0b"}, 0x62, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) r1 = getuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) freebsd10_pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000300)={0x0, "e2c2a146c8b333be4c8fc8b5e1be55ea"}, 0x14) getresuid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffffffffffeffff, r1, r2, r5, r6, 0x19, 0x1f}, 0x1, 0x8, 0x1c, 0x401, 0x300b6671, 0x6}) socket(0x12, 0x20000007, 0x7) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="9dc2b0a15f698b6f"], 0x1, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/116}, 0x7c, 0x1, 0x1800) msgrcv(r0, &(0x7f0000000540)={0x0, ""/4096}, 0x1008, 0x2, 0x1800) msgsnd(r0, &(0x7f0000000340)={0x0, "6fc696be14fe7f4a2551b7bf"}, 0x14, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000001580)={0x6, "6f944ac76a5a17a264c0f1b930fe0dbb"}, 0x14) 00:00:55 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x10001, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:00:55 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="34527178e621347ea13c47ca03fde51147364af7a85d46a0c04950c68ce4d7e6b6fb328602e227fdcaaa19306eb8ddd14138773bd2c24f79dc7e6f94eef7a24dcb49698914e75ec141f8ef4929459c08288591d99bfd3ed9b48fada64e35e841ae950c1a3f4a2e5458ea0edfa549223bddf58e4c4e71b7901f98dcc9850a8a6c08ab7f65ab94dfbd2fc8b21dafaade2879323cbdd67b48159902f36f8e852eb83cb468f5b0c9", 0xa6}], 0x1, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getitimer(0x2, &(0x7f0000000640)) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) shmget(0x3, 0xc000, 0x4, &(0x7f0000fee000/0xc000)=nil) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mkdirat(r3, &(0x7f0000000380)='./file0\x00', 0x158) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1f, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getitimer(0x2, &(0x7f0000000640)) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) shmget(0x3, 0xc000, 0x4, &(0x7f0000fee000/0xc000)=nil) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mkdirat(r3, &(0x7f0000000380)='./file0\x00', 0x158) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4a) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180)=0x3f, 0x4) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) dup2(r0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x10000000000000) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r6 = socket(0x2, 0x0, 0x0) connect$unix(r6, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0xfffffde9) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1076fd65e12a3ee4c1377ff440c774a047f79a3dd2050ebe3da27218a9122fd7aebb471facadb5c058befacef0c49471a2628a6d65d7ee83731d18e9ddf66913023f1c896f4bcf33509d2a158458333954479b8bab00cae8e1f2fa7f77d1c5549c5c1388dbc09c944fe129140df85bb60a51e1f8069cbc0d39f89d311078c0bf14c45b5f2b42c8b2e6085c2252f51b1c5a91f1d86c94ed6f240502c875f599dafcf85408d772076e73daded2853a01309e7806150c0f5b059a91b0c5ca9f8e49dbc3a85d739e84f37d11de35fa93bedccb5dbc54d003367660a716a05b0c57d65e6a"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x9bf2, 0x8}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 00:00:56 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6, &(0x7f0000000000), 0xfe6a) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x800) 00:00:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x100) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000800)=""/4096, 0x1000) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x1}, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0xfffffffffffffff9}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x96, "b5a0e78f3764b162acadffd616e91f877e52d87d87bc38cedc705c2069dbf3e9cd5f62f8dd5cd10dedb29b58d957cfd7196ef3270ca60c1d93590a488480a7aa0c9408cd12fe3e9665448330cd3bf922791fc7cf6edaedc89b23e7ca28b598928d8d9cb9c91ea9368bc5cb84757c478fe23d382be51c2a9065db8ed1dd9cd9e96f8dc6df70223b0e18d01272d9c13a77691eacaf2407"}, &(0x7f00000001c0)=0x9e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback}}, r2, 0x7ff, 0x5, 0x200, 0x3, 0x7ff, 0x7}, &(0x7f0000000200)=0xa0) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x200000000, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x800, @loopback, 0x401}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0xe95, @loopback, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x3, 0xfdd, @loopback, 0x401}, @in6={0x1c, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x8b3}, @in6={0x1c, 0x3, 0xfffffffffffffbff, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:57 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = dup(r0) read(r1, &(0x7f0000001f40)=""/89, 0x7fffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x10001, 0x80000001, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7fff, 0x8e94, 0x4}, &(0x7f0000000140)=0x10) write(r2, &(0x7f0000000040), 0xfffffedf) 00:00:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = socket$inet6(0x1c, 0x10000003, 0x3) sendfile(r1, r0, 0x0, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x4) syz_emit_ethernet(0xe2, &(0x7f0000000040)="45efd49b6d8e30d4483a0157278a313f964745f664b85805b82b90341e5326e497d6a4007719328ee76533d3f29bb3eaec0f3b7bdcb4f0f93e48cdfcb78e3f1ba7fbda28342cc092887f5fd7512dfd1a82b410c9b56218d76426b84fa7072fe94dda97acafab2f8c85b8d6ef056d5185268570cf99a31d450fd49ecf301e595b954d3f64aa3417b6b3bb0f6ed17679956c782344f89087189a25695b3f7f4d13b02a2cb42fabebeb387e9606ae59368c083baedb64c19dafbc1f137ebc85eea812ca524d750af669d657902b15bad99bb7169959a2bb40fcc6546c7d0d44dd32c904") setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0x1, 0x20, 0x7, 0x3, 0x8, 0x100000000, 0x6, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback}}, r2, 0x100, 0x1, 0x8, 0x100000001, 0x4, 0xcdec}, 0xa0) open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) 00:00:57 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)={0x3, [0xa1, 0x1, 0x9]}, 0xa) r2 = dup(r1) fcntl$setflags(r0, 0x2, 0x1) write(r2, &(0x7f0000000180)="8d", 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x2}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000700)={0x2, 0x3, r3}, &(0x7f0000000740)=0xc) write(r1, &(0x7f0000000240)="466c07f7859c78e0ed3be75ff25daec3f65bfb9d3172b5c0df7640272f583442ff86e65ec89dfe7521042c7dd7335162061f5a1a18965388530fefa41624110bd148c27ed8ca095bf7f76270098bc86036ec2c937267d53c9c7ba315f95391c476417eac44986b19776001741b3d947a38e512b6f1a1ce15efbe71a05ddc0cb0954c9dc7bf44d34cc2b89231c51342a0e1dae3858fb08de72e0dcb84ec3c807708a4ff0294525ea41e3059432d9b1500", 0xed) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)=""/27, 0x1b) socket$inet6_icmp(0x1c, 0x2, 0x3a) open(&(0x7f0000000780)='./file0\x00', 0x40, 0x2) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000040)=""/32, 0x20}], 0x1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x3, 0x7ff, @loopback, 0x3}}, r4, 0x400, 0x3, 0x0, 0x9, 0x3, 0x5d}, &(0x7f0000000500)=0x98) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x3f, 0x4) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/201, 0x171}], 0x0) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) open(&(0x7f0000000080)='./file0\x00', 0x20100, 0x48) chroot(&(0x7f00000000c0)='./file0\x00') bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001580)=[@rights={0x28, 0xffff, 0x1, [r1, 0xffffffffffffffff, r2, r2, r0]}, @rights={0x20, 0xffff, 0x1, [r2, r2, r2]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x80, 0x100}, 0x20000) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x2, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 00:00:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = open(0x0, 0x1000000, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0xfffffffffffffd95, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000200)=""/233, 0xe9) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0xffffffffffffff22, 0x0) 00:00:59 executing program 3: open(0x0, 0x8240, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) r0 = open(0x0, 0x80000000000206, 0x0) dup(0xffffffffffffffff) pwritev(r0, 0x0, 0x0, 0xbf24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x1, 0x9}, 0xc) 00:00:59 executing program 1: r0 = socket(0x10, 0x30000001, 0x7ffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7929, 0xfffffffffffffe11}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0xa8d, 0x1}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e1fe1c4ae653000"], 0x1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x1000000000, 0x5, [0x8, 0x9, 0x7, 0x2, 0xbfc]}, 0x12) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x4, 0xf, 0x9, 0xc0}, &(0x7f0000000100)=0x18) 00:00:59 executing program 1: r0 = socket(0x2, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x8001, 0x4) 00:00:59 executing program 3: r0 = socket(0x2, 0x1, 0xacc7) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202c00c000053653000"], 0x1) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="82", 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[0xfffffffffffffffe, &(0x7f0000000140)='%+&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=')\x00', &(0x7f0000000340)='-!\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='-\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='-\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='+#*\'\x00']) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000600)={0x0, 0x3737, 0x2, 0x1, 0xa03, 0x80000000, 0x7fff, 0xb0b, {@in6={{0x1c, 0x1, 0x5, @loopback, 0x3}}, 0x0, 0xffff, 0x9, 0xffffffff, 0xcc54, 0x7}}, &(0x7f0000000540)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0x87, 0x2200, 0x7, 0x1, r1}, 0x10) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x20000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000240)=ANY=[@ANYPTR64], &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f00000000c0)=0x4) 00:01:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f6e696c6530003b30e511b156b89cffd43c05f62f7792be12b8c336cacd23dc802e2974161c2bf3f0476a0198b058365069e74ac6588a3cccdfbe58f2c830fe0f05a859983140d8e64d2021b633406cb5a09711cc0b18c12692d206abbe528c00f3c2376b7442ac16e1372be6be7a05047734"], 0x1) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/132, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x7ff, 0x9, 0x600, 0x9, 0x3, 0x4, 0x3, {@in6={{0x1c, 0x0, 0x0, @empty, 0xffffffffffffff16}}, 0x0, 0x3, 0xffffffff, 0x5, 0x100000001, 0x60}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6]}, &(0x7f0000000380)=0xffffffffffffff8d) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000740), &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000007c0)={r1, 0xd5, "af534be8a2aa08e4ef72c044f32c660de5a8b43fe6aeadf5fbd1bb51f5cff02840c6d25e769870edf953f2beb9e8b88e78ccd1e2047820f0bbeb93c5a8390d12b49e6ae9dc1e75c08ffb6f8b69ecfc2080a65c93de12c10576d711fcfa9f2f09c7319d1c21c7350144951e4b263bc793bbd2dcca347a9f035ef65e2a3fd6719d7da82f489e91c3440b1eacb77db13988659e599f082d86a5f049e88471b808579233f8d69699e7eaff65c887e59d30839e544ec3cbccfaa6d9e59c81aec1b9846ccf128d0044c808b03f2ecb13aebae8c368bce77b"}, &(0x7f00000008c0)=0xdd) open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000700)=[&(0x7f0000000580)=',)/\x00', &(0x7f00000005c0)=']^\'-\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='-%@\x00', &(0x7f0000000680)='\x0e\x00', &(0x7f00000006c0)='\x00']) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x8) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:01:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getuid() freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, 0xee01, 0x0) r2 = geteuid() setuid(0x0) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setgid(r3) fchown(r0, r2, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3) chmod(&(0x7f0000000140)='./file0\x00', 0x22f00) 00:01:02 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x8000, 0x7ff}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x4}, 0x24) socket(0x0, 0x4, 0x84) 00:01:02 executing program 2: syz_emit_ethernet(0x376, &(0x7f0000000040)="79cdeb8ce6004004feed35c08b060020dde51421719d80b6b5") socket$inet_udp(0x2, 0x2, 0x0) 00:01:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:01:02 executing program 2: socketpair(0x0, 0x20000005, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:01:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x1, [0x7]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x5367}, &(0x7f0000000200)=0x8) 00:01:02 executing program 3: r0 = msgget(0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x6, [0x3, 0x9, 0xfffffffffffffff9, 0x4, 0x4, 0x35bca11f]}, 0x10) msgrcv(r0, 0x0, 0xfe, 0x0, 0xe803) r2 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="d27b7e7824b186fea4e2"], &(0x7f0000000040)=0xa) 00:01:02 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}}, 0x1f, [0x0, 0xa0a, 0x200, 0x0, 0x52, 0x0, 0xfffffffffffffffd, 0x8]}, 0x5c) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr=0x6c6}, 0x10, &(0x7f0000000540)=[{&(0x7f00000004c0)="28d90d45bad4b404c82f41472dd19168d29cc2559d3ccf6a952babce21dbeca833233f9839473eebe0297c9882a81a62a85ce5820bdf39b2c2d0f832ece2532ff15b3be9c2eca1891cc456b6397c3432a12d436d06cc2980d485c30774a393bb0edac24446144fc5c0a15779d8e581b4bc", 0x71}], 0x1, 0x0}, 0x20000) ftruncate(r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x9, @empty, 0x401}}, 0x0, 0x0, 0x8, 0x0, 0x4, 0x5d}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r3, 0x40, 0x5, 0x5, 0x7, 0xee, 0x8, 0x7, {@in={{0x2, 0x3}}, r4, 0x3, 0xc, 0x6a6, 0x6, 0x8}}, &(0x7f00000002c0)=0xb8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001300)="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", 0x1086}], 0x1, 0x0}, 0x0) 00:01:02 executing program 0: select(0x349, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0xfffffffffffffffe, 0x0, 0x0) 00:01:02 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000010c0)={0x0, 0x200}, &(0x7f0000001100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001180)={r1, &(0x7f0000001140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000011c0)=0x10) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001200)={r2, 0xca8c, 0x1, [0xe50]}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001240)={0x0, 0x4100, 0x3, 0xfffffffffffff801, r2}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001280)={r2, 0x3f}, &(0x7f00000012c0)=0x8) fcntl$getflags(r0, 0x3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001300)={@in={{0x2, 0x2}}, r1}, 0x8c) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000013c0)={r1, 0xd, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001400)={r3, 0xf5, "8fe5360a01651aabd800b8da940008a51982b19479d30057a355725bd38e5001a46f786c81fef97f6d4c9240468fe13358e7ad0972df8a6e40b5351ae0fd6322c231c0c0973548735176e14f2c1a8afaaeb568480dadc2f5e58e45c8b14eae2b4189065405eb5f51ea3dfc424fb1b491a6de8978817f447415c54907dc6633f8753416a125df10030ad99683b50a7a650254d6f0883e8da2e76145c9fc7fa0f3d28d5fdac851331ee4c9ba8c6c064fa8d36062d6e623ba61d6d6d78b39fdcfa57956e2980d919409670e2caa7e624c0b3c4c2ddbbfc2a1e30a409927243ffd04f73cb1f575d1cd9af37e5fd81da4af8e0464cb99a3"}, &(0x7f0000001500)=0xfd) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001540)={0x0, 0xe20, 0x9f1, 0x8, r1}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001580)={@in={{0x2, 0x3, @multicast2}}, r3}, &(0x7f0000001640)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001680)={r1, 0xfe, "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"}, &(0x7f00000017c0)=0x106) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001840)={r5, &(0x7f0000001800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001880)=0x10) close(r0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000018c0), &(0x7f0000001900)=0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001940)={r2, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001a00)={r1, &(0x7f0000001980)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001a40)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001a80)=0x9, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000001e80)={&(0x7f0000001ac0)=@in={0x2, 0x3}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001b00)="8d674bca8d2ef9eaf3e9633809ea2b628ad7702ad38df09b1f30ea180091ee4c1772415cb9a99834f352cbe336fac936e0ea4f718beb1da6dae5f14caf2632be5f090b12c0aba69b736757986b8315c0fed956cf34", 0x55}, {&(0x7f0000001b80)="c6797225eb4967d1516501d7f934d6a0dfed658ccb622b55a6d7a00810d6b9798104dd84b22a6778a916b5ef005e935081c16d6f74b1a41126b83350df95a70a0c81344cbb815bef35c2f62901f5f4823cb967764c700adaa756f792dbbb7964112bfd931e7adb99ddbf0f5fad10848a8b2e1156299d4144cab542074c1fea8c0021648a8a5c1e7f82e419891d7bb744f4fe97c8596f3249f4885877dbda1cdf0cff48953a1d46ad73b1d88d11246b9d4e821ee8a19a4966afac76900061b3b39bbc69f9221d78bdcf4dabb0be0e6ae328e6ff44eb22d64b16", 0xd9}, {&(0x7f0000001c80)="2f725efa37ca033a22ffb4cdf45babbb38e05941e3bc4ba467b8215ac39ab506b3c3f1868ccce7d38318d9d24f2c49c1fd9d81d42ca93190c3c07f8ae69395b0c178c0e05e15616a7073fd4df3c9b460e42eab4a65e253b2cc338d2f340b22cfeebd4782269ae97d6f6f66768b8fb85c3f83447f57525c7aa9b33c3e3b0241c5fd4efef15f8af626ba40d1187e2fc7da79c6dda37943aa0816cc6965e2c570c41f9c2e7012d7e8612464ec6d3e1dc532350149d2b3ba48db7d6b6536f74a990441538a95eba8a924c9f37d611b47", 0xce}], 0x3, &(0x7f0000001dc0)=[@init={0x14, 0x84, 0x1, {0xff, 0x8000, 0x8, 0x7fffffff}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x20, 0x4000, 0x1000, 0x0, 0x100000000, 0x3f, 0x4, r4}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x7fffffff, 0x1300, 0x100000001, 0x400, r5}}, @authinfo={0x10, 0x84, 0x8, {0x101}}], 0x8c, 0x9}, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001fc0)={r3, &(0x7f0000001f40)=[@in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}, @in6={0x1c, 0x1, 0x5, @loopback, 0x80000001}, @in6={0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x1, @rand_addr=0x3}]}, &(0x7f0000002000)=0x10) recvmsg(r0, &(0x7f0000003240)={&(0x7f0000002040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/180, 0xb4}], 0x2, &(0x7f0000003180)=""/179, 0xb3}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000003280)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r6, 0x1f, 0x8, 0x1}, &(0x7f0000003340)=0x94) socketpair(0x1c, 0x10000000, 0x9578, &(0x7f0000003380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r8, 0xffff, 0x1007, &(0x7f00000033c0)={0x80, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f0000003400)={@in6={{0x1c, 0x1, 0x5, @empty, 0x1}}, r5, 0x568b}, 0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000034c0)={@in={{0x2, 0x2}}, r7, 0xfffffffffffffdea, 0x6, 0x3}, 0x94) 00:01:02 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="5467be2d70f6cc000000004c0b8b53e2da70f16144302f7ba184a39a0c482ad73d9c6325ef2b50585699a329fea51b4391a7000000"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:02 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0xa0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) accept(r1, &(0x7f0000000140)=@in, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) fchmod(r1, 0xe3) ftruncate(r1, 0x8d54) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) 00:01:02 executing program 0: getresuid(&(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b360, 0x8}) mlockall(0x1) setrlimit(0x8, &(0x7f0000000040)={0xbda, 0x200}) sync() 00:01:04 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, 0x0, 0x0, 0xffffffffffffffff) fcntl$getflags(r0, 0x3) 00:01:04 executing program 0: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(0x0, &(0x7f0000000300), &(0x7f0000000200)=[&(0x7f0000000040)='-\x00', &(0x7f0000000080)='\x06', &(0x7f00000000c0)='@)\x00', &(0x7f0000000240)='}/\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%!{\x00', &(0x7f00000001c0)='\x00']) 00:01:04 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x3ff) close(r0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000bbc000/0x4000)=nil, 0x4000, 0x0) r2 = getpid() wait4(r2, &(0x7f0000000180), 0x2, &(0x7f00000001c0)) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000140)=0x81, 0xffffffffffffffa0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) mlock(&(0x7f0000dba000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:04 executing program 2: setrlimit(0x4, &(0x7f0000000240)={0x0, 0x2}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000140)="e33bb446e9145c19a4c819a692fd8e580dfc49f36e18b39b7559992bf72e566dc4ba5551f4d58165ca36e2a40b74904a6496cd31d3a263a3a950615d5c7abefe8a21f72295054355f6ce0021676336acc30180862a5640d0c92d71dad5638d51a748a44063bf7b0f0dfcaee1b52a", 0x6e, 0xd, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100), 0x4) 00:01:04 executing program 1: open$dir(&(0x7f0000000680)='./file0\x00', 0xfffffffffffffffc, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', 0x0, &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(r1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x151) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESDEC=r2]], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000640)='./file0\x00', 0x0) unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) read(r1, &(0x7f0000000300)=""/68, 0x44) 00:01:04 executing program 3: setrlimit(0x9, &(0x7f0000000080)) socketpair(0x17, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="c30000006489b112df4f5e9cc26b41aa8f3909923f39fd18f442b5de795b28903cf239a4badfa631cc0147cf85bcd431a0ca4c237740129c187513eacc24ece5a140a6f4530a97c3a483fa34863a082bf1aa0d5e9c3381498272fc6bbc5ef25c8a826c7960af218a77a2c77966daecb038c3c2808d505122cf43a4cc47f64b1582204de0649cedeeb6b173abe5138cec6e6dc4edf0837cfbfdf9149066875b58fac1be7ba75bfc10f21887d4d7a12092726c1eef6953248d8da370a116b2183cdf93216b21fa1d"], &(0x7f0000000240)=0xcb) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xfffffffffffffffa}, 0x8) close(r2) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:04 executing program 2: r0 = semget(0x1, 0x3, 0x0) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/226) __semctl$SEM_INFO(r0, 0x4, 0xb, &(0x7f0000000100)=""/4096) r1 = socket$inet(0x2, 0x10000000, 0xfffffffffffffffe) r2 = dup2(r1, r1) r3 = getuid() fcntl$setstatus(r1, 0x4, 0x10000) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = openat(r2, &(0x7f0000001100)='./file0\x00', 0x800, 0xd1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000001140)={0x40, {{0x2, 0x1, @multicast2}}}, 0x90) mkdir(&(0x7f0000001200)='./file0/file0\x00', 0x4) fstat(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r5, &(0x7f0000001400)=[{&(0x7f0000001340)="2fee76ceb4d7c6e7ab8ee0ff8ba364b0333d71d5f87c53a93338df8ca93b35b9a198df07185f3404def0eb86ac00f64f8c9a048a9b3c37991e855cb84db5b3a86f38f39f4ff13e4fa87edb", 0x4b}, {0xfffffffffffffffe}, {&(0x7f00000013c0)="8d7ca3bd5ecadac6b932cd1a2788c50a02f15931edb8e2", 0x17}], 0x3, 0x0) r8 = shmget(0x2, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r8, 0x3, &(0x7f0000001440)=""/161) ftruncate(r1, 0x9) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000001500)=0x100) getsockopt$inet6_tcp_int(r2, 0x6, 0x1100, &(0x7f0000001540), &(0x7f0000001580)=0x4) recvmsg(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/128, 0x80}], 0x1, &(0x7f0000001680)=""/179, 0xb3}, 0x80) fcntl$setflags(r4, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000001780), &(0x7f00000017c0)=0x4) fchdir(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001800)={0x2, [0x0, 0x0]}, &(0x7f0000001840)=0xc) listen(r4, 0x2812) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000001880)={0xb14, {{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xad7}}}, 0x88) __semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001940)={{0x5, r3, r7, r6, r7, 0xa4, 0x2}, 0x2, 0xe6d1, 0x7f}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000019c0)={r9, 0x4}, 0x8) recvmsg(r1, &(0x7f0000001f40)={&(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001a40)=""/32, 0x20}, {&(0x7f0000001a80)=""/225, 0xe1}, {&(0x7f0000001b80)=""/39, 0x27}, {&(0x7f0000001bc0)=""/10, 0xa}, {&(0x7f0000001c00)=""/34, 0x22}, {&(0x7f0000001c40)=""/203, 0xcb}, {&(0x7f0000001d40)=""/15, 0xf}, {&(0x7f0000001d80)=""/245, 0xf5}], 0x8, &(0x7f0000001f00)=""/47, 0x2f}, 0xc0) fchmod(r2, 0x124) semget$private(0x0, 0x3, 0x0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x8) chroot(&(0x7f0000000000)='./file0\x00') 00:01:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000040)="e3fd359859bd055e82040f0815c9f1a631bb3a366c6b77ccb1c1159f8a72aa309972cc7d79453406701290965c7ce9511b4b000827baea7a2414f7bffb9c4e73d21e848588ba4495e1815f351e58a0d7a5ad3618d07be741eb831249b19b67b032736f6c9420bace4c8b862ba487767580d6c70e3b0596f45160bba1689a08ac943b3939", 0x84) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = dup(r1) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(r2, 0x0, 0xfe0a) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), 0x4) writev(r1, &(0x7f0000000280), 0x26) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000), 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7) execve(0x0, 0x0, 0x0) ftruncate(r3, 0x0) 00:01:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x7f, 0x4) write(r0, &(0x7f0000000080)="878ba320392cd3429fd3c795ce18f3d5bf575b4bb3add453b35ad122b536efc25a4b04e1928de3d14770d9daa32eeb06a3f21101746d42fbbfe28bd806b2284797f31f41dd632240a223d79dbf1526e72515a929576b626e5736868b6f0f55701df467d36364052dcef10ea9f649ca93febbd9cf686fde03fb0f56a25c53c420549bfe", 0x83) shutdown(r0, 0x2) 00:01:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0)={0xfffffffffffff7d6}, 0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) fcntl$dupfd(r1, 0x11, r1) getsockname(r1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setuid(0xee01) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000140)='./file0/file1\x00', 0x81, 0x104) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:01:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x1}, 0x0) 00:01:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0)={0xfffffffffffff7d6}, 0x4) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) fcntl$dupfd(r1, 0x11, r1) getsockname(r1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) setuid(0xee01) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000140)='./file0/file1\x00', 0x81, 0x104) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:01:04 executing program 2: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 00:01:04 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xffffffffffffffff) setuid(0xee01) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0xc00) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0) 00:01:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8) 00:01:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1a0088212725aef87fe2"], 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x80010, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffffffffffff}], 0x1, 0x0) 00:01:05 executing program 2: freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0xffffffffffff7fff, 0x7}, &(0x7f0000000300)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x9, {{0x1c, 0x3, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x97f0}}}, 0x88) 00:01:06 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) accept$unix(r1, &(0x7f0000000080)=@file={0x0, ""/17}, &(0x7f00000000c0)=0x13) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1c) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x13c, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xffffffffffffffa1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff0609000000030000ff4678765b7bee15"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:01:06 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="5ca81f8d95672e40734d37760000000000000000be6e5864bd82cb8fcf6e47dbc8e2b551a161ffbe916ba3fc66fe6d04212113bfbb5176a3b5ae7d0601f6edc845674cbbb8fea499c371166159984bb34f52f561a3b518891d5aeeec621b1e5631fa90d6207bd8f7d6c13e48a365f0e22e4b6a5a5bfaa9338a63d66b13cd3dc1ce0f0a84358a6ce9d3b51d15288a0a2084b588e7989ec2a7787fb4c6813b3d36ccbc5d00b169231765eebc5576796a0065cfdd9ac839409d4a7b135d00db6209cc3560aa357866b6a800562dd8f3d92c474b913fe25510e21f72558b000000000000000000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1}, 0x0) 00:01:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000100)="426632b291426ba904d18a4759a2d39d9c01ca687c346dae2b91b8247118ed6643e8d07da567cd6bb78e050fec5f90bdb86f90e7a7d1f3a8f20a474b", 0x3c}, {&(0x7f0000000c00)="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", 0x1000}], 0x2, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x78, 0x84}, 0x20081) fcntl$setown(r0, 0x6, r1) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getegid() getpid() freebsd11_lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)) ftruncate(r0, 0x3f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getpgrp(0xffffffffffffffff) 00:01:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockname$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) ftruncate(r0, 0x400000000101) msync(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1f, 0xf, 0x2, 0x65}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x5, 0x0, 0xb}, &(0x7f0000000300)=0x10) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) ftruncate(r2, 0x4cf) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r1, 0x80}, 0x8) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000)=0x9, 0x4) fdatasync(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e21fffffffffe8000000000000000000000000000bb0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0004000004fcff000800000002292c16dfe90100"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) 00:01:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20080, 0x1a8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, r2, 0x600) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getegid() getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000900)) accept$inet6(r1, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000440)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0xe5fb, 0x36, 0x7fff, 0x80000001, 0x5, 0x3ff, 0x7, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0xfff, 0x6, 0x7f, 0xe05, 0x7}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={r3, 0x100000000, 0x8}, &(0x7f00000003c0)=0xc) 00:01:08 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000001c0)={0x80000000, {{0x1c, 0x2, 0x2, @empty, 0x8001}}}, 0x88) r1 = socket$inet6(0x1c, 0x7, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x4}, 0x1c, 0x0}, 0x0) 00:01:08 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x383) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x2, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffffffff8f1f0b25}}, r2, 0x6f, 0x7712, 0x10001, 0x56a, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8005, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000280)=0xd) 00:01:08 executing program 1: chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = shmget$private(0x0, 0x2000, 0x6, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x1000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x9, r2}, &(0x7f00000001c0)=0xc) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x2, 0x100) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x4, [0x2e567b44, 0x79, 0x9, 0x1000]}, 0xc) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842) r2 = socket$inet(0x2, 0x4, 0x267cac80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x4, @empty, 0x7}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x9}, 0x8) write(r1, &(0x7f0000000600)="c3094d", 0x3) 00:01:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0xca, {{0x2, 0x2, @broadcast}}}, 0x90) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x60562fcf, 0xe1, 0x5}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r3, 0x9}, 0x8) 00:01:10 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0xfffffffffffffffb) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x4272f701, 0x1, 0x2, 0x100000000, 0x1}, 0xc) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x29, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x108) 00:01:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f00000001c0)='./file1\x00', 0x100801, 0x80) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000240)=0x100000000, 0x4) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:01:10 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000540)) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000005c0)=0xfffffffffffffffb, 0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x9) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000007c0)=ANY=[], &(0x7f0000000240)) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, 0x8) sync() getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x1, 0x2, 0x2410, 0x8, 0x0, 0x1, 0x1, 0x833, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2}, 0x8) freebsd11_fstat(r0, &(0x7f00000003c0)) 00:01:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20040, 0x21) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/143, 0x8f}], 0x2, &(0x7f0000000340)=""/99, 0x63}, 0x41) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x100) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:01:10 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) dup(r0) connect$inet(0xffffffffffffffff, 0x0, 0xfe0a) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) execve(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) 00:01:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c673000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0xfffffffffffffd8c) r2 = dup(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r1}, 0x8) 00:01:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9602060000003000"], 0x1) execve(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="c4f3f287c293cbaec3a8cf6e9cc49800cdded2ef55017db436572528d0ee820631c4b25b06ef62765c27703141b1ed4ab845fd40f80f7f4893db8d8b501b850b5f8739a89d91a3cc25c3b2f356ab182484794932964b0a7c399652ad", 0x5c}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x7, 0x8001, 0x8001, 0x3, 0x4, 0x3, 0x6ac937b5, 0x3}, 0xb) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1f, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xa7, r1}, 0xc) 00:01:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = socket$inet6(0x1c, 0x3, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:10 executing program 1: fchmod(0xffffffffffffffff, 0xffffffffffffffff) setuid(0xee01) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="0d4261de08416ebb", 0x8}], 0x1, 0x0) 00:01:10 executing program 1: socketpair(0x0, 0x2, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000040)=""/144, 0x90, 0x2, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)="044aca3e45d0939fd576ed4ada881a5847032e726e3ef748fc20febf585b0d333c9fd0f8bb482fb87ae37ffd7e6253eeeaa6effbcf7b25ccf391ada797e529120ac51daf403fd86d16f30bb225a14368bdc9bffe18cb3193489f9eebc29372f90defa070ed295d1d3c4eec2d", 0x6c) setsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000180)="fa230d427b20cc21c44bbf32eec1b903679cf1ef25563e3a113342ae0cbbf2e72c9d1fa1c5604adb91cd9dacba7143c30b325351364e34d4f95ea8fbe68ebf22b90ad10a04bb41ce950ea79dea23255756527f2ea8ce2aeee708aa68c091d0de6fe2cb4970091adfd8249dad2992120836b9cb638f", 0x75) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x9a, "3ae6fef9f5d14f8edd1f214d9f226d5dc465475fba41117a52b1f561d162385a681f64f6f4efe3c14260bbeae524edd313affca9854218ed4478a7e138664b72cf23fdbfff30452152bcc9d0a08e19d852adcc63d1a1d34c7c6b3ddf4298c40f1e10096c5c8f42af846beaec6b38261c00839d4b098c1058fa749331ff679f3f70d0724a3ebddffb825ded923b71f3ba826ecdf3c496906b73ed"}, &(0x7f00000002c0)=0xa2) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in={0x2, 0x1, @rand_addr=0x200}, @in6={0x1c, 0x2, 0x0, @loopback, 0x1}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000440)={r2, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000480)=0x10) sendfile(r1, r0, 0x0, 0x825) fdatasync(r0) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xc) getsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000500), &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000580)={r2, 0x7ef1, 0x8000, 0x1}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000600)={r2, 0xf, 0x1}, &(0x7f0000000640)=0x8) writev(r4, &(0x7f0000001900)=[{&(0x7f0000000680)="84a9c4b2b214ee3b2458e37d48de2b9da69798d39aa8c341d3df894fd06d993655fb5535e57173a21919d0ae9cdf181c0f0b13562fe39f973969506f8a02b1ed7cb3e70c6af87e770db7daebda84cca0292c0d147f651da2c3bf5df12db9af77a829e023e8198ba0ac81d8b9e246d1ab4c5a20", 0x73}, {&(0x7f0000000700)="0a9af3a1934cc2292b43d399eda2deacf6b4d97554183aaa5145b89bd0e7240e51c5d2385d75f00d94153dc17d43712e7c5eb9f6b6c07f57a44c6a2effee97dbb3796e8bd14702f8f2d2b701409329e50756df9dcecc2df79c9535fc40ce0e1571df09b03b5a3ecded38122354e6630a3b1cbeb87336d9b70b433e97a49bdd195e77baaef790c3678415447e61cb56b50b31cd83f5c8286bf4aeaa3d74", 0x9d}, {&(0x7f00000007c0)="741b80bee50f4355e04251fa1b161435e2a940ccd45a9f5f4ab957a39b77a34335d9e979d412bf1632ca1270dc758f8a4bbefc305d3f524c4412a966990cfa3d0b2d73b73d1c03c7c945480b65745ff134409f82be8d364f0c6b4078ca6f3cc16c386c0f53798c2fc23ce82b9db9e00dbc1ba35ffe238f71ad972dbf0526c8faac7951257fe12892a4c5d8e99a3887647e22381d771b54ec90f203cffcee372cb0eb2cadbb4d50ebca92569221ead3908bec4ff18efc5a7a99f877ba42", 0xbd}, {&(0x7f0000000880)="4c839d0837083049521a29ce3521844ba2632715d25732de108ba813196296a000e6134c48092022ba9d513c0929101b76b60653a53390adf2e93536e1e688d103db62edf77b22fb94", 0x49}, {&(0x7f0000000900)="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", 0x1000}], 0x5) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000001980)={r3, 0xf, 0x3}, 0x8) semget(0x1, 0x0, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000019c0)={r5, 0x40}, &(0x7f0000001a00)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001a40)={r6, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000001a80)={r7, 0xc7, "e6c8eb507ff03d90ec13d8e2a0c8fd9927bf465f04e30b42fca987bede2c86182ee1dfaeb4ccd71dd0319fb40cd603b890f1bc753ec076956ca88210c5a85d7c142e48cf0153b9fb264ad8620c6fafca8634b2ad996f5633e35ff337931227e1d98225ad791448005d564aac9eb8c7e14766f2e4f0e4a4fc65bae6d31a21f8b81af66463ee8b4889dfbea56751fe9591a76c4e3fd6ba535bec7fdf14b5655591fb71e4677176568613bb037af7bc240b5408937edc98bc6657c798bccb72d2e6ca374f37649fb4"}, &(0x7f0000001b80)=0xcf) getpeername(r1, &(0x7f0000001bc0)=@un=@file={0x0, ""/81}, &(0x7f0000001c40)=0x53) symlink(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001d00)={r6, 0x400, 0x1, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001d40)=0x1, 0x4) r8 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r8, 0xb) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001d80)=0x7, 0x4) open(&(0x7f0000001dc0)='./file0\x00', 0x10000, 0x21) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001e00)={r5}, &(0x7f0000001e40)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001e80)={r5, 0xc0}, &(0x7f0000001ec0)=0x8) open(&(0x7f0000001f00)='./file0\x00', 0x8000, 0x42) 00:01:10 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000000)=0xfd4c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0xffffffffffffffff, 0x1, 0x20, 0x8, 0x100]}, 0xe) socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f00000000c0)) 00:01:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/132, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x7ff, 0x9, 0x600, 0x9, 0x3, 0x4, 0x3, {@in6={{0x1c, 0x0, 0x0, @empty, 0xffffffffffffff16}}, 0x0, 0x3, 0xffffffff, 0x5, 0x100000001, 0x60}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000740), &(0x7f0000000780)=0x10) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000007c0), &(0x7f0000000800)=0x4) open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x2fa, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000700)=[&(0x7f0000000580)=',)/\x00', &(0x7f00000005c0)=']^\'-\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='-%@\x00', &(0x7f0000000680)='\x0e\x00', &(0x7f00000006c0)='\x00']) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:01:11 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x120000, 0x20) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x8, [0x0, 0x8, 0x100000001, 0x1, 0x7, 0xfff, 0xfffffffffffffffa, 0xa000000000000]}, 0x14) socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0xffffffffffffff27, 0x81, 0x0, 0x0) 00:01:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="01000000010000000002000008000000ff7f0000"], 0xa0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/154, 0x9a, 0x81, &(0x7f0000000140)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0x3f, 0x9, 0x800, 0x100, 0x2, 0x2, 0x8, {@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x1000, 0x1, 0x9, 0x7ff, 0x401}}, &(0x7f0000000200)=0xb0) 00:01:11 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/246) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000002000000e00000010000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:01:11 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="30000000a30000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xd}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0x9, 0x3, 0x7f, 0x1}, &(0x7f00000000c0)=0x18) 00:01:12 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = getpid() getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0xf587, 0x2810, 0x1, 0x1000, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0xdca, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}, r2, 0x80000001, 0xfffffffffffffffe, 0x300, 0x4, 0x40, 0xcc4}, &(0x7f0000000480)=0x98) fcntl$setown(r0, 0x6, r1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x20) ftruncate(r3, 0x400000fcb) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @loopback, @remote}, &(0x7f0000000140)=0xb62a9fb47293d56b) getsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x4, @loopback, 0x3}}, r4, 0x7fffffff, 0x8, 0x5, 0x10001, 0x4, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000002c0)={@loopback, @multicast2}, &(0x7f0000000300)=0xc) fcntl$setstatus(r0, 0x4, 0x4) close(r0) 00:01:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000400)={0x0, 0x7c, "f3f2fbf7ec2826579afa445e418a9351365ba455282825cb985ec934680d2a410e6bc6bc31cbc4a76d580bbd73c711419513f16034ee1b2076fed32e1ab5010adbc9b37b3b3f458660d4932996251a1976def1017a313e8d7ef1e8755403099b83d43d48cdd3b8a220292e40f47c8be8a6a503c1eab3107d3dcd9cdf"}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000500)={r1, 0x8}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x261}, &(0x7f0000000280)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xf1a}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="488234abd7ece57b1f511be3d2bc98d52d74724c5bff14c094fdd9c9b3c3891a6bc65482a08fa5e2be11ba87c4f5fb6d3139", 0x32}, {&(0x7f00000001c0)="af627d027bd021bdbd6a0c905f5c74e0df6a19933f00ec863a6af607f06c5cc326c94312cda8668a76364f6a0ac288c40d56cbc3fc7cc18c6a7e9b8dadeb8b6a2725cc00dbe3bd730270ce4162b38983011bf2d0ab72479d2a12bb5ef1c6e11618f45011594d8b84815ef4161c37fc", 0x6f}], 0x2, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0xffffffff}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x2000, 0x7, 0x9, r2}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x9}}], 0x44, 0x20008}, 0x20000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 00:01:13 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r2 = accept4$inet6(r0, &(0x7f0000001100), &(0x7f0000001140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001180)={@in6={{0x1c, 0x0, 0x80000001, @empty, 0x1b43}}, 0x0}, &(0x7f0000001240)=0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001280)={r3, 0x7fffffff, 0x9, 0x8000, 0x8, 0x1}, 0x14) getsockname$unix(r1, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) 00:01:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe022, 0x6) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000400)={0x2, 0x400}, 0x8) write(r0, 0x0, 0x268) unlink(&(0x7f0000000140)='./file0\x00') r2 = accept$inet(r0, 0x0, &(0x7f00000001c0)) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0x1, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) futimesat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x5, 0x101}, {0x7, 0x4}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@multicast1, @rand_addr=0xffff, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200)=0x1, 0x4) freebsd11_mknodat(r0, &(0x7f0000000240)='./file0\x00', 0x20, 0x76d) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:14 executing program 1: r0 = semget(0x2, 0x3, 0x11) __semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000040)=""/156) r1 = semget$private(0x0, 0x682a01adcc65d901, 0x119) semop(r1, &(0x7f0000000000)=[{0x0, 0x1, 0x1800}], 0x1) semop(r1, &(0x7f0000000100)=[{0x0, 0xffff, 0x1800}], 0x1) 00:01:15 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getrusage(0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) fsync(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x22f) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(r1, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) 00:01:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x9, 0xfffffffffffffffb}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0xec1c}, @in6={0x1c, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x0}]}, &(0x7f0000000240)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0xffffffff}, 0x8) 00:01:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) ppoll(&(0x7f0000000080)=[{r0, 0x20}, {r0, 0x80}, {r0, 0x8}], 0x3, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)={0x7}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1204, &(0x7f0000000040)={r1}, 0x8) 00:01:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fb202d8156de3fc9f05a3feacf", 0x6e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, 0x0, 0x400, 0x4b, 0xffffffffffff54f0, 0x1610d0db, 0xf03}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x20, 0x3ff, 0x4000, 0x7, 0x0, 0x9, 0xc950, 0x8e, r1}, 0x20) freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000280)='./file0/file0\x00', r2, r3, 0x600) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) 00:01:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x100000001, 0x7ff, 0x7, 0x81, 0x100000000, 0x9, 0x3ff, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5d, 0x3, 0x3f, 0x6, 0x3a2}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0xfffff80012d705a0, 0x0, 0x0) r1 = socket(0x1f, 0x5, 0x5313) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x5, 0x8f1]}, 0x8) 00:01:16 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000200)="be0105ebe2a5c49b28617fb26f7f1a1606c5afb7a0f87669d9549331a88f477cd58ef9d3b8ad48cb713cd01c00791eb8efb257d070a284ce917f3dcacad1e4bcd41053968f2894f97785eb158d5d56613d73a37b8b6d1f54ee0d469aa9ebcf86adb7b030f74c51481eafc63949278e0277c1fd50b974a8cf8e7cb41ea54e21665051d236e5c6f0e4a8d464431d59ac85639656147ce32c2333f3a9ee7e06d77fbb29e90e0a79a7f6867020c29e200297506e05a9bf2d209e32c63c0837a3c49db7abb043f5a0abc95025696775699f05e95822abbf24188302cf91495a799e97af816c15ac728bac15353d", 0xeb, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f665668b90c653bb50a"], 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = msgget$private(0x0, 0x100) msgrcv(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000004a8e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e4d73aea7292e820a55746e95e72621000000000000000000000000000000000080000000000000000000000000000000000000004000"], 0x73, 0x1, 0x0) 00:01:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff82) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x132d2b78ab52ece6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:01:18 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x411, r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000180)="92e432b7c7", 0x5}, {&(0x7f0000000200)="71f4b873d664710f5710748a6ae9e5c00b5d778df1873d047057b1b5fffbeaef881abf57a87e2ce785281c1577ab62aeb21a86389babcacee27f45ab6bf173b82fd3611ee35c43bdc4da239713bb0f4f9b8753aea47ebd59746c28d43cc57e17442d2dc136eaa414ca3e9a27cc7db436088f0c252dd553a01afe9098feea3d792e9978f37edc2b72fa2e", 0x8a}, {&(0x7f00000002c0)="0d052c670869e41f205221e6d4284ca2c56bf3e595d21d22989f3669902455b73e38a013494b039c46ad30c21237cdf05d537700c8eee7366884866383bdcb1fadfdd94d369e47d28d08e055137ca740b6e36e", 0x53}, {&(0x7f0000000340)="3446da6a20d6d7e792962b6c93611bdc4b95f3d375d7acec51ac4abc3187227545b44cbb515d0578b2b1174a17d41c4ade6ca24682b3e8a2e8ca8fee5bb2d7ad859974ffb82d9186b76287392b923bbe54d36d1bb961076d987093aa98b4a13e0bd0c6a3ca8dcf0e49", 0x69}, {&(0x7f00000003c0)="924fd83d732d6675a1fb0122072f893f8a29ad47431e3c1ebcbf3353dd1d02920d868dafe341ab0901ca6333b0abd0cbc1705773d14d2a8172e07ae9adc814b2c434c2456f5fb12bcd1b718de0e6968ef1661fd4183ac50101b474e01e727bd67bcf4917f25298eace8e80c30f7bc5d9078f7a4b94a5c096620113743096614ad2a37ef9c0dd78c239ad64cc33df5f05edeb024fd68f80171816af2d7f7e69edb598ce26640fe5432d65599fd1c9b98a7f883f8f520943b0b4e8f34143b5c1d428f8fe289c184d6586c92be42da00a1decda8e6386cbc7ecfa772080ba3a95433b01352b3145a126522775f41b", 0xed}, {&(0x7f00000004c0)="1b718b23ff7aa0c7ffefb6a64b4c40587c817eaeabc3d7cb35aebf87d6116f2b5e87074c13d79f75cdb16f8b8cf0154a4ae7a03a39cb5b418e1371e952d808f21b2845e558616e928e29e779aa5b0d7e7ddcf78f0e7d17f964f12626559e3ccce29796e129cca36eefa83f08", 0x6c}], 0x6, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, 0x0, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0xb98c, 0x4) 00:01:18 executing program 1: setrlimit(0x8, &(0x7f0000000080)) r0 = shmget(0x3, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x7fff, 0x4) 00:01:18 executing program 0: r0 = socket(0x3, 0x10000002, 0xffffffff) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0xffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) r3 = accept(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x10001, @loopback, 0x5}, @in={0x2, 0x1, @rand_addr=0x6811}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x1202, &(0x7f00000001c0)={r2, 0x3ffffffffffe}, &(0x7f0000000100)=0x8) 00:01:18 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r2 = fcntl$getown(r1, 0x5) fcntl$setown(r0, 0x6, r2) 00:01:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:01:18 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="aaa135fb0e9d62caa79a64fadbf84e257544a9df8978e5eb5726a45c9da6a9e5084cbfd25c79be9f1f173c7b594843f3cd76222bfd067220d1a3f0857c82a3456fa0e4c0c167605bfca309e093ff4145b1a43d06a3fe649261e5dfd336bea12d899a77ff1fdd974eba67be822d2455dbd64b3e35ea73ec6dd6ee6aab4d06873987bb2bc9149919764199400a89d0af33886111fa240eda426ff2d38cfc4e28761a61bda506", 0xa5}], 0x1) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @broadcast}}}}, 0x0) 00:01:18 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xffffffffffff0001}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x4, 0x89, "e2e9e940977ed06ed241b5b216c453b703cd9f5dbeb7e955ce915d469c49d89d5e0c92b0a4e673b4b7fcbcde0641d7f9ed1023a5ba8c453e877ac6233d009909e261eb2e29b988670183054f42489d51c9d43b0bf9794556aef684073d377fcac9422cf6e32a6e01f2cc230918e61b2793ac0b884df3c1f4a9cdd7950fe7eaece3dd9fcaca24a6509e"}, 0x91) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r2, 0x0}, &(0x7f0000000240)=0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 00:01:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffff000, 0x200, 0xc0a, 0xd77, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}}}, r1}, &(0x7f0000000240)=0x84) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000280)={r1, 0x8001, 0x1000, 0x3, 0xfe0b, 0x9}, &(0x7f00000002c0)=0x14) 00:01:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$getown(r0, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r1 = getpgrp(0x0) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000180)="599e", 0x2}, {&(0x7f00000001c0)="2c98b67473c720c131a10838d4f0e7e55f059dd4c80986f703da9ee36b2379d63513d4a8410ef4c7c1711e03c4ad6a6a720cafc1fd290f078b47457fce374ed6b8f24e", 0x43}, {&(0x7f0000000240)="db0752960972e09ff7c363f87e28293b277138ed5b86007bd1e6b9b61e2228b65357561bdf71fc229525d4adca146f1f99284bd912338457e699b8c67d28f495977fe93e06a6321f1b0360d420e28634006fd1f58ccf1cbbd50a0e8f414469f0ca47382adb800ed6c0fdecb5b4b4dea9c1ba671f75fe1aa859e04cf9e5f876183fda546058f26c390a6deca3eb6b422b4a3f7486cd98103ab18bd228c8d7062ef574c8b6cfd5f28cca6d2233", 0xac}, {&(0x7f0000000300)="71ce5c6e4b1b652b1c625d3ee0e87caa2d80992a1ce90ae9181468e8ed2f1975873b505793ebdbdc53e9a8c2d7c7d6812dd5bad662df8bcf6e724f65b62aedbef03c73462a5fd39c92d4cf79574fdd2757c9e0d144d1", 0x56}], 0x4, &(0x7f0000000580)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x1}, 0x5) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getpid() __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpgrp(0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x0]}, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000100)=0x6d9d28c1, 0x4) 00:01:22 executing program 0: setresuid(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendto(r0, &(0x7f0000000380)="1229376f18e1d9d63a815a6c9970f1fbeb4aee88937eaf0b598e32ecd9dc447c229d6301d8207202b1255c526e2b068b75f3be680da237e3e45acd88d15c823e0bc0e281f8aa810689a3892f405bc096c13dd0b5b150381958d8da84d92670660a4bbb3b7c0edf5ed32e42fceec6babdbde7b19525dceaf87cff5e558be66c0415d74507aa69cc92e49bf9198d9936", 0x8f, 0x80, &(0x7f0000000080)=@in={0x2, 0x0, @rand_addr=0xb510}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000280)={0x200, {{0x2, 0x1, @multicast2}}}, 0x90) r1 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) sync() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5}, &(0x7f0000000040)=0x10) 00:01:22 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) freebsd10_pipe(&(0x7f00000002c0)) open(&(0x7f0000000100)='./file0\x00', 0x4, 0x1) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x7fffffffffffffff}], 0x1, 0x0) 00:01:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, 0x0) 00:01:22 executing program 1: r0 = getpgrp(0x0) r1 = getpgrp(r0) getpgrp(r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = semget(0x2, 0x1, 0x20) __semctl$SEM_STAT(r3, 0x2, 0xa, &(0x7f0000000200)=""/165) r4 = socket(0x0, 0x10000005, 0x1ff) open$dir(0x0, 0x0, 0x0) writev(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r5, 0xfffffffffffffffe, 0xbdc0000000, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x0, 0x3, 0x3}, &(0x7f00000002c0)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x10}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000009a5ee69525e57aee6252c3440eca75d58897c0d6bcd162510ffdd101285611240fed022211b027ae6882018bbffce29e4d610000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) 00:01:22 executing program 2: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f6669030000000000000008d7f7"], 0x10) shutdown(r0, 0x2) fcntl$dupfd(r0, 0x0, r0) 00:01:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) syz_execute_func(0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xffffffff, 0xf, 0x6}, &(0x7f00000000c0)=0x18) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 00:01:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2, 0x1, "d6"}, 0x9) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="825b8a9bf8757531c22f"], 0x1) close(r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "a2042ca79553ee85e16ed88ce7f17997e41d4d8dbceb0c00f434c977a4d296be1b548613cd603e1cf307f9e726ba26777d1a651fd7969a2dd177c577b1187962812848c1e738b47a4d68abc17b8df1a71d7a7cc872b59a3e45f970d964ea12620321d4edf5811f4ddac778c5ced45d0e8a588a3cfadf81a21880055d028637263edd4f661ae7f9622819d331eb471eae1c149adc291d11be1208bca6dc08ea90b97300a784cc50f21beba139ef85b873cd3d7bfc96c39c80990b50352be1afa30a072170cb3041f268db926aed67c03882cddbfdc851405cd997efd21ae095e8cc7eb56dafe038389ddb86a8519a2506"}, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0xf197, 0x0, 0x8, 0x69caf512}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0xaf, "c10eb52b4d5ce25854201dafc1294a1cc1814e283e2cc7c0630371a06bd539cbf00bcd600efe6abe60c88bb07ae170319319c36e5a15b1366197ef0661a5c692ed32ce0db8eaf81308bfd9d95fbe18a5ec1f156d7e2f18e9725af9cadedd1f8cb224f3e3622c84299fb11deded91a3b25e10f37b47aafbe719fb05da5976ae80562b1805a179a3e2aa6fc066a5272d9c450dd26077b45e182c038f1573a7da283d3d0e07252bc5a76a2348eca244a3"}, &(0x7f0000000340)=0xb7) 00:01:26 executing program 1: r0 = dup(0xffffffffffffffff) listen(r0, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x6e, &(0x7f0000000040), &(0x7f0000000080)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0x10050) 00:01:26 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xdfe, 0x3ff}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000300)={r3, 0xffff}, &(0x7f0000000340)=0x8) setreuid(r0, r1) semget(0x0, 0x8000000000000013, 0x3fe) r4 = socket$inet(0x2, 0x5, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x202, 0xa0) poll(&(0x7f00000001c0)=[{r4, 0x1}, {r5, 0x4}, {r6, 0x88}, {r7, 0x116}], 0x4, 0xac7d) semget$private(0x0, 0x2, 0x200) 00:01:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022eeb509c8501903880f602912f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2100040000fe8000000000000000000000000000bb030000000008000000000000001e00000000000000000000000000000000000000ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0900000001000100810000000002000000000400"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000028c0)={0x0, 0xd, 0x1}, &(0x7f0000002900)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000002880)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000002840)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="1b8188c78a0971541adf9262241caacbc3e804c059b1a7afcaa98de8eb5380c4f24429dcea856a96d377d369eb22214d4dcd802d7186e4c9ff467bd613eeff7d5e795717c3cb8c843d1395e0bf592b852180c7452967ff580435afd6b5027dcd4d70724d1c3f3bea17913e19afa513d3bf69375c87a7d2e836e42020f858f310675b6486a9a105bee196bd0e3644483b7133355e72c52a5187b16febf97e3a467ee1e0ddc921782828e57a6609eae77dedf8b40b94deaa603d7e0e6f8b54fd0af9d112893e26c6384c41cdb7eb", 0xcd}, {&(0x7f00000001c0)="3121f8a8feba218f58d810bae747c6d902b272069577d97171c50b45fc40c75ea7bcd913ba9b6669dac95ccb258ed7649d340eed2a5dda7ac7866a0cf6f4c11750b5e25a8987640354edc43259b6bb9f28b4b3cb95e727708cff483476ed58ebcaba88a3d0a2bfa7a10e38ee551691b27be1477a", 0x74}, {&(0x7f0000001400)="338862e864a727d313a5fb42818add8bc3f8c0717b980ce9f8935cdbdcdb5fc4e848f7c1eedbcfb317ed28703077a0c16d33f46205ca8e754a4baa66ef4ef85883bbed09dc0152d75d1bc4e56187512b6665836d75fc71a56a7f4d0069028841229271456accefc754402890f65916", 0x6f}, {&(0x7f0000001480)="eff7b384f0224959762dc7ff08d963e828cf81ee37b52f0cbca97433ce848b15a30fbe5de6f1e0f62491781bc1ac9cbc05d1573b36c928abad377fa9a87048cbbe29f7265c7650390b1188f597f514927e5489ff99fb8d80c66d1049288df5ec464902e9f2141b5891c1d825f8e32f9de16c5c7522522bfc7b0c1e662cc759c5040d3707b94a2c256e2950ab31620107de557a6d4b261b128cc9401111c044a733d357e8baf5ee952dc3cc8afb31a6a28b23969842d7ade1981c358e830e8f91d5dfac425c94a55c17055ab6e23795e4075e4e27ecdbc317cbd7d87533c157c936c31cca01d035d673dba82d14d6697afa632ccf28", 0xf5}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="dbec01d971b99d83c248079959751e31a7abe2bdc671df3cf867dfbed081e3178a1ec5cd7283dda2413e7873912dbb55cd89a1e8d4cb48f4e1139a6291b871c996c488d68046d1fcf611e88860b1ee6b548c758fd721d876608c9610f2338d16c8158de28f3251a6fb712705a4829470d79adcff54fb23223a5b8952714358a7465e2450e7608b3380d4a9dde08d982b2ad2284c6635e698a1a6b02596d5991589", 0xa1}, {&(0x7f0000002640)="ecbf707499758524f4b5c2d84b46f11b9690a6c21ed45134ed5b06498adf316960d339bb05f1518769fd26112a4bc538aa89a255a8166edbb2276561a3fbc0b3fe140ac6336ece2fb25b10ba9a269c9c13eea71da2175d1e83c1af443ab15bc5d0cf1ac3ccc1709d698bb6c69b72b30736acf2a97081b18c2f83d6ae6bece8acbf6199bd7101b8bd", 0x88}], 0x8, &(0x7f00000027c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x51, 0x6000, 0x30, 0x5, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x64, 0x100}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x3ff, 0x0, 0x8e71, 0x1, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002940)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x80}}, r3, 0x0, 0x7, 0x2, 0x5, 0x800, 0x5}, 0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x35c7fdc8, 0x1000}, &(0x7f00000002c0)=0x18) 00:01:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x81, 0x4, 0xffffffffffffb5fb, 0x8, 0xffffffffffffff01}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0xf, 0x8}, &(0x7f0000000140)=0x18) 00:01:26 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x7f, 0x2f188bc142d19a4d) getsockopt(r0, 0x0, 0x4000000064, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:01:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8400, 0x100) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000001c0)={0xde20, {{0x1c, 0x0, 0x2}}}, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x0, @loopback, 0x5}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:01:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x25, &(0x7f0000000000), 0xc) r1 = dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x7, {{0x2, 0x3, @loopback}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x401}, 0x1) 00:01:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000800)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/132, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff070000090000000006090003000400030000001c004e20000000000000000000000000000000000000000016ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03b4e44d69ffffff050000000100000060000000"], &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6]}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000740), &(0x7f0000000780)=0x10) open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000700)=[&(0x7f0000000580)=',)/\x00', &(0x7f00000005c0)=']^\'-\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='-%@\x00', &(0x7f0000000680)='\x0e\x00', &(0x7f00000006c0)='\x00']) freebsd11_fstat(0xffffffffffffffff, 0x0) 00:01:26 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0)) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff1000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x89, &(0x7f0000ff3000/0x3000)=nil) shmget(0x1, 0x4000, 0x3af, &(0x7f0000ffb000/0x4000)=nil) r0 = shmget(0x0, 0x2000, 0x400, &(0x7f0000ff3000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x2) open$dir(0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) fchmodat(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:01:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fsync(r0) sendfile(r0, r1, &(0x7f0000000040), 0x5) 00:01:28 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000d779ddb4a0188e0bd58ed032262042607fc0de00088805f03fd3be9c3c3039502e761e26198f6cca5d03ef00cf11945d4f88d6942ec8dc5b9c4adb587b2acde01f8b7cc0c8a44e10701c308f4bfc21d67d"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000200)=""/49, &(0x7f0000000400)=0x31) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x5, 0x3, [0x5374, 0x2, 0x7ff]}, &(0x7f00000002c0)=0xe) connect(r0, &(0x7f0000000340)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x200, 0x10, 0x9, 0x4d0, r2}, &(0x7f00000001c0)=0x10) 00:01:31 executing program 0: fcntl$getflags(0xffffffffffffffff, 0x3) r0 = dup(0xffffffffffffff9c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x21) r2 = socket$inet6(0x1c, 0x7, 0x1) poll(&(0x7f0000000000)=[{r0, 0x2002}, {r1, 0x2010}, {r2, 0x20}], 0x3, 0x1000) 00:01:31 executing program 3: r0 = socket(0x16, 0x1000000b, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0x192b, &(0x7f00000001c0)=0x84, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040), 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x20) r2 = dup2(r0, r1) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x8080, 0x80) read(r0, &(0x7f0000000080)=""/50, 0x32) lseek(r0, 0x0, 0x1) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 00:01:31 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000bd1000/0x200000)=nil, 0x200000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) msync(&(0x7f0000bf5000/0x3000)=nil, 0x3000, 0x3) 00:01:31 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) symlinkat(&(0x7f000001effd)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20082, 0x142) chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 00:01:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000240)=0x4) socketpair(0x0, 0xc87c8c8800a32eae, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x20}}, 0x0, 0x84, 0x8001, 0x3}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x1ff, r2}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x0, r2}, &(0x7f00000003c0)=0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000280)=""/233, &(0x7f0000000180)=0xe9) 00:01:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/214, 0xd6}, {&(0x7f0000001300)=""/239, 0xef}, {&(0x7f0000001400)=""/109, 0x6d}, {&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)=""/196, 0xc4}], 0x8, &(0x7f0000001700)=""/17, 0x11}, 0x1) 00:01:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) mlockall(0x1) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x320) open(&(0x7f0000000140)='./file0\x00', 0x18240, 0x80) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\f\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000380)=0x8) 00:01:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x1f, 0x800, 0x101, 0x1}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @init={0x14, 0x84, 0x1, {0x7, 0x9, 0x7, 0x180b}}, @dstaddrv4={0x10, 0x84, 0x9, @remote}, @dstaddrv6={0x1c}], 0xac, 0x101}, 0x188) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x100, 0x0}, &(0x7f0000000080)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000180)=@in={0x2, 0x3, @rand_addr=0xffffffff}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)="9498ba370ba5da76319ef48b532ef3ff2c718c55a57f0d3f31151c2f4a29eed1b3d9d8220fe721596c3f52c0e58e1c62da2edd745bbc1a3bbe721222bf4de5c26eba89aa11a29334b97b3e8b1f920f2f301c91823c", 0x55}, {&(0x7f0000000240)="20ce5ca091308a1337d233ef25285919114eca674358cb6ad43b785d469104145aed426b263ff887f5d973adf3fb103d56965b914df8e4371811c1cc473a3d8d95ca700d3265eedcd3167f4235e15135f47072c258f42f1f33f7372bd6bcff9d328f92a99b6ffa0af712db7ea559a42fc4b007", 0x73}, {&(0x7f00000002c0)="f8fa8b132836b42e9153b2910914b69c093ec4d92195614b054ff8b3e88ef19009d381f98fdaf652fcd5e53b75c721706c9a598885d6f294ee387a894f6298c790d0789f4e1831e90de3eadcbd228e0af7a2299ef0d9daaa2b00e462d26ac0", 0x5f}], 0x3, &(0x7f0000000380)=[@sndrcv={0x2c, 0x84, 0x2, {0xe5c, 0x3ff, 0x10, 0x1, 0x8, 0x2, 0x1, 0x80, r2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x100000000}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x100, 0x913, 0x20, r2}}], 0x70, 0x2000c}, 0x20004) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:01:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/111, 0x6f) 00:01:31 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, 0x0, 0x3, 0xffffffffffffff30}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x5}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000200)={@rand_addr=0xfffffffffffffffe, @multicast1, @rand_addr=0x4}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0x9) 00:01:31 executing program 1: r0 = socket(0x5ca1e9301440f6b1, 0x3, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000002840)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="10000000840000000900000000f304a01c00e6cb8bb0e8ff04000000e60010100000010001000000", @ANYRES32=0x0, @ANYBLOB="2c0000008400000002000000dc0aff00200000000700000005000000000000000800000008000800", @ANYRES32=0x0], 0x58, 0xd}, 0x2) 00:01:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="00801f005b00000007000800000002004e230000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000f7ffffffffffffff0400000000000000000000000000000000000000000000000000000000000000000000c75d548602805873d1aa13116b53cdb5e30eb147ef686f1f2cb887a3d80e74a247fd805b9183615197450fe1e1a6e86a", @ANYRES32=0x0, @ANYBLOB="81000000020000000200000001000000b6000000"], &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000380)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) open(0x0, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r4 = dup(r0) semget(0x1, 0x7, 0x82) pwritev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0xee9, 0xffffffffffffff81, 0x4200, 0x3329c593, 0x181e86a6, 0x8, 0x9, 0x1, r3}, 0x20) ftruncate(r0, 0x4) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0xffffffffffffff36}], 0x1) 00:01:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000003c0)=0x10, 0x10000000) listen(r3, 0x1f) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) accept4$inet(r2, &(0x7f0000000780)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000740)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20) r6 = socket(0x2, 0x30000005, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="95c3ee2b01961164017ac73ae1425ec889a8a83a3d689d125595559088e6730073cda119a23abab50a4eb1ad61567964486e745804063ac27a10ee6bc1cf3ff31ce5f280d26e115113b5f55f8c2ce50145fa5aafc63eb42c1bece397c7e74298f6840000000000000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="1e", 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) write(r0, &(0x7f0000000880)="74f184272e7a2c46ddfc21364b43a69b37a4573b357b6804e8f431c5bcaba487d1352737c2c07a042f52f9c76ede2fbfa416bd270501757026b47f54c3eeecc7a6261efab01c9f91a2585deda2c425b6acd62c45a7f3368d51472f626d6d0b90cc3912911574e465fd04b068c40679f00e5812e498c244351ea98716cd26dd30da53144a19c9685a808a74b1164a3f5233d3cb2f2e72be2f55bdfe5c3500e10c1c76ece3728605c978b05b7d4360729b4b60f2c39cf52a3b63e4a7c6e62f7a2fd178cea3ad635f591d74fa86f5f2371a585571170ab0f9485b6c29fcc35892a0", 0xe0) 00:01:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2000000002) chdir(&(0x7f0000000680)='./file0\x00') truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', 0x0]) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) truncate(&(0x7f0000000600)='./file0\x00', 0x79cced0d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 00:01:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x3ff}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fsync(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0) ftruncate(r1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ftruncate(r0, 0x0) 00:01:34 executing program 2: getitimer(0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fcntl$setstatus(r0, 0x4, 0x0) 00:01:34 executing program 3: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1005, 0x7) socketpair(0x17, 0x20000005, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="74b6520bbd949d8a56272d1b125073ef53a987b6ee45f5c378f1", 0x1a}, {&(0x7f0000000080)="df16bab4525ad36ff893c669b081fe1715189682893fd2cebf4ee2679843463a60bbb2af8ad7d8fe9ac537d65596e74284", 0x31}, {&(0x7f00000000c0)="dbcbedc29bef17046ff1ca30823575ffead1960d8dbb3a13a094f2d195a989f9162d6acea5716d672ea1f147450239be10b568c3ca9acdde513991f9d9e5ffa7392c877e1b6823de87", 0xfffffffffffffee6}, {&(0x7f0000000140)="d7070404b4d47e6521afa3a4dd54513dd014e1e2797661c70dee589a5c6e9adff8e90b98612c4163d709c18546ffcab07ab16cdbf01f356e8f37bee9274ed25fc9abfebdb5bc67adcdc118580426ee1c9b3e35790335641186a2b026f67bfa67448e72058d20", 0xffffffffffffffc6}, {&(0x7f00000001c0)="f0227b39a8b3f9d2abf11400ca7b4272c32edd08b9372fc9ed7c2d1882a84b5091fa1370a5c61b2270208d364ce9ad654b8f9c4eebf7c539858530dc12c5a8c1533c1ae12192a9d3284c82272a25f02f84d31bc1315309d18f0a3f7379bbc69d45", 0x77}], 0x5, 0x0) 00:01:34 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x100000001, 0x2, 0xa433, 0x1, 0xd1, 0x1c2f, 0x7fff, {@in6={{0x1c, 0x2, 0x6a7, @local={0xfe, 0x80, [], 0x0}, 0x95f0}}, 0x0, 0x10000, 0x101, 0x80, 0x5, 0xff}}, &(0x7f0000000140)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x4, 0x1, 0x200, 0x7, 0x1, 0x7dc, 0xfffffffffffffff8, 0x7, r1}, &(0x7f00000001c0)=0x20) __getcwd(&(0x7f0000000000)=""/17, 0x11) 00:01:34 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x4d11}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="43900000"], 0x8) 00:01:34 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ftruncate(r0, 0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/127, 0x7f}, 0x40080) listen(r1, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) 00:01:34 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000000)="db", 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x801, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x7, 0xc00, 0x2, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x5}, 0x8) connect$inet6(r1, &(0x7f0000000300)={0x1c, 0x0, 0xd58, @empty, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e2000000fff000000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="050000000400000002020000ffffff7f8cffff00"], &(0x7f0000000240)=0xa0) 00:01:34 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/67}, &(0x7f00000000c0)=0x45) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0xffffffffffffffe1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x1, 0x3, 0x8, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r2, 0x6, 0x100}, &(0x7f00000002c0)=0xc) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x80, &(0x7f0000000000), 0x4) 00:01:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) clock_settime(0x0, &(0x7f0000000040)={0x6, 0x5}) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) 00:01:34 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setitimer(0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x3, @loopback, 0x1}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, r2, 0x7ff, 0x100, 0x2}, 0x94) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:06 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x55e, 0x1}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) getpeername$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x100000001, 0x200}, &(0x7f00000000c0)=0xc) 00:00:06 executing program 2: r0 = socket(0x2, 0x1000002, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1], 0x1) chdir(&(0x7f0000000080)='./file0\x00') dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) 00:00:06 executing program 3: r0 = semget$private(0x0, 0x1, 0x40) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/219) __semctl$GETZCNT(0x0, 0x3, 0x7, &(0x7f0000002cc0)=""/194) 00:00:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x4, 0x20, 0x4, 0x4, 0x81, 0xfffffffffffffff8, 0x10000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0}}, r1, 0xab, 0xb2, 0x8000, 0x2, 0x7}, &(0x7f0000000180)=0xa0) r2 = accept(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) r3 = dup(r0) mkdirat(r3, &(0x7f0000000340)='./file0\x00', 0x48) recvfrom$unix(r2, &(0x7f0000000240)=""/168, 0xa8, 0x81, &(0x7f0000000300)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0x4) 00:00:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c95b3a000000003f000019a2c816752e7130001d1e2a502e1126c6aa5b96d405fd38297a796d1e4b1e131f29b1506712d22399087efea881ab89a05805c934867bb32f7f79855cd5e993a596768ee992cdc680"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom(r0, &(0x7f00000001c0)=""/131, 0x83, 0x80, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8263332e7a52a80218000000000000000000000000000000"], 0x1) socket(0x1c, 0xfffffffffffffffe, 0xffffffffffff7fff) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x3, 0x5010, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x7ff}, &(0x7f0000000180)=0x264) 00:00:06 executing program 1: mmap(&(0x7f00001c2000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080)) mprotect(&(0x7f0000124000/0x3000)=nil, 0x3000, 0x4) 00:00:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffff, 0x5, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0x1000, "2549c87e2cad059b9ebebd52c1ae2c939f4585e0413f6f8793db3c1869abbdae8179ea5d69317c45f0d2c44b6ab0a1b595763764b4d76b8d683748f7fad59c870f9f931244e0315d5128c7ce1560b8a336a978509ecb25dcc57780605f87eb7e444df1c2eed719da0479222672b28ca7c52c72f7d3f37dbb87b39f75a3c4727a455790ba92d71b8229f4472107aafdf062f54ca8dd7a1a6f704cb4b2557e41254609a9e5bf7b5fd9ac64677601b4c35e87ef3cdaededaa3a458ccffd0bbd8d3e444123bd8ebeed5464ab75ec3f0465d2371f3aa947e955cd50d3a6cf7d1b1e251ddf8ddcb7de1f10f13c4441374a833e09aff4bbed93be7d9a746a6dab67f9e133c6ccc9d4f7a1c84e6c2526eabfc95af7f539400c41efae753a0c1f4d3845ca6c4d3f3c64d707421658ac9d099d0910e37f45478eb294014291ab30fc6c4708acb1ef6dc00420280873754e362cd560a5919c9a691f703aef568d93a254dfe07856c16da264ddb2ef9fb4655caa06f4c835e1ea7342bd1d3e41e5680ac77f772eaffed931cd42f2962598c2dbc93b2206f6f6aa5902f6753c3f1fafc6a221cd9053d50028cd1f7c83527c23b46268954c291a6171e75be51870ab96da09c8d1e491328ca54a646a5d738597886b07e0f4a55d4c58babbc895e4397c0886f89bb83ad58727714ccf218b75c6f8765d98ba8ff72d13544d75704212335d2bae2a8e41583ed7eff37033293578845d68309b69314981c4e4a8c7d8d936fe5cc0833a3efe615475dcd9a8eafb61c175a7a838ab73ff3a40591c3a47a3b4ebc39f51aceb450abd452508951a58ecefedbde2b3962dead9a3a8b426226ce8ca60bdfaa96e10c9476eba0ef9aca84f42cee87e25fe3602ad12ec708e2bb71d101a58876db3924a1cef87aeef028c5019ac7d14ed6513b3b19c5bab2ade1d929877504bc199083b8a8b60479e040e34107e45587608a373cb4ea9e5f404b2dbab9fe1ace33dec08398ac1605e3b961e4867b18efd5688057f2306ec1dfce8295bfae64c378560f023743de4bcdd05412705775b9005e2b30141e1bc1bd53ecb45399ca4a16374b7a8732df9dad8b813e7208a351acb1c452b812939fd02264036129bad72bf26c0086e1849543dc4193a642ef7a375e8454aaa422cac4fb9787ce09bc587c5872bde5a514a587f88daff6e02a800a0a6339d7cc2bf7dff870354e8cff1a97f5f02e27b6bf7214c4857a893bbb5efe3ae1c0a371d304906ccf688889954cc643a9bdab45403c83bc9c1bb1a2a3b07b3fb21fcb0f1ca3f9a3389bd60b42ac6ddd3d3b8d1c5631f9f2c54be6dd7f6dd5e34715afbc5509e2c98b189ef5fbeae377646d7a9019884a8690f85b193aae2c4285f4bf6a7ffa144a4a0e6c8dee03dfc30b9d3c2159c12b5bfc3f2971cec422e2fbaf319ea7924dc8ccbe348d307ae65050b8021be640f97f9f22daecee8cdbbc5e69e0458466a866e921daff26ec64c58c19090eb87ac8399aeac3df29053d00b7f7bc337ae2d8dbacd9f32ffe73278fc0fb7967964b82116b1efda7955547ff39b7f2cd0c18d6bb2e605ad9990e959df7e2291edf6e9b2780c61bd196a5adac9e1c6c62332cffa8247b36917f6f4ee440392e610c61a44678e6b2f30d1ff406475db33d18f4a6cf0b4845a6bd6274dbeb96622b986e4978722767a4367c0f3c7ad766185ec858b88f6b57c688164ed277ce01509bffd477cda80716e84bce5392358c41990c43bc67a29de39015e740f444fd2a597012e95bd4c64ddcb4550b0e1562e6e3f7a2f48583b43e2de864b6aba455461887e32109d4a29a1490f52d8d15a2906b268c173a4910e5ab226b9c4fe706064b68100a4b7facf3ef0c44f52d8e4967c098495acf5a9928a2915b4c12ff3b8a7f48b32cee1d2168d8fec142bfd5198539539f6ed5ceb8b7e1ab8c9369b0ead26aa99457e99078fe3b45c059f0aff4ccaeaf810f3ae1efd6a8c29809ad150de0f78709413bdace261ba6bdc348eadd412bc15d4bce36e06f4b896876b43cf2d7e290ed246ef2386026c77ce805c3529e236866c9bdb0b466bece720f6a928e158a739cee2308a71315864120931b3fe4552c5c93d046319c63ae9f68013d8acc7e2cb8dfd8294531a40b45a960cf4409de43235b8521d008ea3a9192368b21c918ddfa78406c51339bf3cbabdc5b50ba4ffb516e4998ca9e850808598b07a5bc28a5bd2d1f95525b93c774e190ff5185f05fb26a18a7fd8af7bedf409259bfa338ebf43599e8dc57fcc58446eb449de32ccd017feb22aa61d3cf5f120ac1e10fd632d32e81a0ab9734cd67eb0d59f66f3903108d89c49f9fdaa01b5c72f9aebd4776d92bfa0ec108dbe5d35001595878c3d052a61b3efabc9933367eceb252739cbde2c86abbee75b49378923eb6f9fee0b94c0b94b9dbd17ecc6564ca3ed221fcbe9ff78fc9925b0c5c7b101bc704c1428a2bc169599a2682546a9169c17c3c460972c57a83394ebc67a4d6c5c47a93c114ebb4281dc002a428d7213fd2eadc7827bba572ecd60684e9770c69ac938081718679e3a832e949dad63379edabfcaa14732f1640bfb2ea436baa9f07494eb87c5214cfbd78e2617b1869268e29ab0613490e3eeef5da4f5cc9dd55f53093aadbe079b95e170a40618c2feb308aa66b0fee1b449dbccef2d8ecdc27ad624c26625a0d77a29646c99069a7c2136031d7591d5bfd36b87eac2f9538dacc517f5580d1a886833763aa2721e64f4cd3d7c1770d40b34c97d3bb6a85f653e8479bd72c1cb8871373c0214136e253199964a8851135ac0db817174f265614befb80d17dbdcae96f903b2da466183519a80c484bcb579c277fb5cd4017a38c4712a80da355410c6af284c824de6913b89c6d24ae495aa6508df6da2100ece492610e44eee16956375394c506f8d1aee7c22df42e6fa9728abb486f9b0b795ea9c2012906a8436547dd136179bb7ce819d3c76b714c3a4e14ff2cfdb71479286a87f7fe296ece200ef7d014d0ef006887ce5961955430e61a81b30e0c1d687b4beacaa1cc6e37b41f3c41c70b2277e3dd698ae1e38f6992d9fe2a1e3e71faa723a9509189b32603eab1b03d7b7027828a6f9a5b49b67b9152db34392e6e0d3add200094d2f6f8635dae7b930a8c80b834e81dceaa5aae6922baa88d992c344c5988c267b902ab0a3b9d92b722aba94fb37c4307baa9a7c9aa686c20f0f477718d927bec9ae1e69696d418e903bee665eecaaf55f06bb00ceae0b71840c71d200db78d2670b9de1482220cc33f95cb1bc6c46dbcd4d66132f8825ff1301714a8b3a904a81fefc9031ca13d9cda3c653acad6181a9bdc22d6ae86897b1650814162ada4dc572574480e27a345d4d8544c0346f01fa9dee1bb06157cb99bed48acfc085fdaf80f37d918f3db8dd44f8746273894ef14eb847863d2168532a5b18f3d1c21f744085f171bbc5f9526a7a878c0deaf73ea87f204f9c5010cf748c62cc32e1a764bc37fc9a86d1b95b55e594dc5839b0082ee4b86201ca1448fe6b43e2a711e7018b7d240ff797448e740fe47ac9b602b7514ffd1b2ba39b24c6b7665a122c1c3d953202b010e128342e743b4555553f2e9eba5233e6a9f836efa12cead7a91db72b8f2d370bb12085f331a26b962601247b665dbcc99495bf985ba8a1747a5eb7aafbfd0c323a00467584c3e50bfe15063777be082d27e8db47db8bc4d72e3cb6fdcd89dd9235ebe598f6439edcfd24325a1dbc4d604f1c456b1cce6bd118beef11335190e9aea73b26d9c306f29fc7e3aa181b294616366994d9e211838519b876850cc4587339040bf9dcb52f477a3437e46741648ba16b9afc01300b8ccd8e2a8b8010cc9d9e1ebf7a14dfb2c9fafca8cb99a4b5b6b27b31dd995289025677ebaa26ab261e3bc66f7da81a7a562f20f825aac3f2987b2cae1e821e10d2ce9eeab18ea9372f7a52273fe00d53b8e1b8a54e48306354730f1401220e455fa26e9d24f02d1aa0daa0fefb247b6cb494c361112158e1948ab34837f73bf8bda1924e2b091796f407bf792c56e065a4f508522795a493f44a108ded9c9c0cc9c8c325a0e02c4abbb724caad39776ecc8d4372fd9c37e804baf7566af71f16af6430cf3b65df6e2c8216a21cd83bb1ace60b562462dab6e9c2a9ac7064fd963c21c5e03a4ae63d20e3d930e8869072052fd67ba4eff52df0249e0c1f0f068f7d0dec8b7c6549bb99e9eef0dfbd35a00d876a7c463be16898365cf34a4ad564af787bef255d29e26e94f773a6400ddcd7f4a42f323163cd8f726622877079dc9aca6fa5ea976689eceae5a635aa90090711771e0b012bf947ffefdf8a0c12eefa1d9eefa1e9ce021cafc9f5a8dd7a48f567d1535587f1f82ee9d90b42ddcb8c54b62040852118f02623ffc22db2c0f1fb74f2e24c4735ba3119cd77df86690c81e28b3a55d7a685bc297884c932f2f24bf8667e78d3c7d642f1a7c5f69811208b83b8d2a035a8e90889ad28f9d68e4518d3df962df82e7403eb1b714abd4cb50f64900653319415b62f372d705670fcac43593d9f43770d25fc2bb5bbac5dbfafbb2da40481822b18d5bd9550bdec04b4af670a48c9c598d8df540abf4a8e4e5efd999dced6258f10d45d36b7503c752b9323930b4fa33f18d829d056b7c393f5906b2a3cf789d606947d5fff3da0c156cf01540c2bfcf12a5784e2a765b61dd6953b029e1bcec99866be6af469bedce9f6c56989469f85b598e1a68ffb677c9e6d527b7901ae1033f55856b45c5821bc74ae45ea4913b06c52d11d454bc293bf9a5fa470f67e643584410c57edda22ee3987da82853afaf8cb3d7aa6d8785195ba958b6ea6ee68b0e2f0a2e97104c6b54fe5caf3f8163c74bcd2e42034cf4be7aa220ba0448e237bc26447c82b23f1ab18b6b89cf7c4895fc6bd25ca0c623ac57068fa1dcb8d32c549c6d9ee321b294cf22e2b403c6a87e50f2c278c70d49b68e57fa26f2838f11bee8171e3fbfc3b356953bdffa88d0e51b980ce9ab5e77896f1735edef18cc323f2081256e62ac8c2cc0b0f19322579fba5a19c6f06cd1ece435b7eb956e695da1948639fdd05c3a54112813e7f836600f45a09b4cacd6e5564e6ebc6b2280e1aac0b87e79cd83e71439c85addccf3e829918e0c72e39f2ec2b1998dd51d2ff9b51f807c8d555caa437b86aa69cefc5632564cb186adcd4408c2929c4518857aac2c1e65820206eb8670eeb13609e1d5189ee3280b5fe587cd58f6aeb0ce93c60737eff97e026cac0da8c6e52d6ffc03d483944ce3238a4d337520c8f437c80b2d84b8758bcffae322ceee1cee5a1cf246c0ebd720053a7ad05c5ce60e9267311923825fe1bb5ec6f487cad9b9e9c3bdd3660cc2f2fb00c9fc570a7ef94be433e89e6f0240bb193bcf02e13a156ffb2c04fa8c4beb4a6d984f07010909c5d3e4fb83af2595b0a81ce364da4487eefbe742f2407ae2d2c64c03edee058630f933a5e2a1159f13ff90178f8f13a6af141e6437c613eaa2fcdcedc6dd87c36b3d6d2fff9171d67ef90c2ee8026c3d942fd571f33a06c7ef32b60e03956857465882c228f5834d746c5cb05f6b26f64d63def8b6950e2bf9dbedb0be387edc170d212aadfa38fd8d7bacd2a1b7ab3ffbc558f3191c44b5a73e6641f7efd64d03b35447e559132a85526de5b12d592ca3e754cf052f25fd00e9569c8b75c87bc4d52b2150ff72f77c608f692d0b8c777259a2fe377585acd679d9691531cf229c218fe427e"}, &(0x7f0000001140)=0x1008) r3 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) 00:00:06 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) pipe2(&(0x7f0000000140), 0x4) pipe2(&(0x7f0000000300), 0x4) getpeername$unix(r2, &(0x7f0000000340)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) 00:00:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f00000014c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10080, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6) 00:00:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="9e0facd86d07cc77da698374bcfab26c114dadafb23052666771f41dcd01999f7577ecc69563cc6242ce9f7db6cebd7df49d4c0f38025e5f9bdf00000000000000", 0xffffffffffffffc1) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x5) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x273) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="fcffffff06000000e4030024490102001e00ff9b"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) poll(&(0x7f0000000280)=[{r2, 0x80}, {r1, 0x2000}], 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:06 executing program 2: munmap(&(0x7f0000c51000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlockall(0x3) pipe2(&(0x7f0000000100), 0x0) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000000000002, 0x15, r1, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc23}], 0x1) shmget(0x2, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) writev(r0, &(0x7f0000000040)=[{&(0x7f00000045c0)="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", 0x1000}], 0x1a) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x2, 0xbc}, 0xfffffeaf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:00:06 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20042, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x7fc, 0x10, 0xa82, 0x20, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000100)="b1000508b100a45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0) 00:00:06 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) 00:00:06 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x3) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2a, {0x0, 0x3}}], 0x14}, 0x0) 00:00:06 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x10000000000003ff, 0x2000000000}, 0x0) clock_settime(0x0, &(0x7f0000000140)) 00:00:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x129) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:06 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setresuid(0xffffffffffffffff, r0, r0) 00:00:06 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x129) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:00:00 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x22, 0xffffffffffffffff, 0x100000138) 00:00:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000000300000001000000000000000000000000000000"], 0x2c}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) fcntl$setflags(r1, 0x2, 0x1) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f00000001c0)) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) readv(r3, &(0x7f00000000c0), 0xbc) shutdown(r3, 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 00:00:00 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000040), 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xffffffffffffff7c) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000240)) 00:00:00 executing program 2: chmod(&(0x7f0000000240)='./file0\x00', 0x102) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e0f000/0x7000)=nil, 0x7000, 0x2) accept4$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x10000000) mlock(&(0x7f0000caa000/0x4000)=nil, 0x4000) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b\x00E:\x00\x00\x00\x00'], 0xa, 0x0, 0x0, &(0x7f0000001580)=[@rights={0x28, 0xffff, 0x1, [r1, 0xffffffffffffffff, r2, r2, r0]}, @rights={0x20, 0xffff, 0x1, [r2, r2, r2]}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x80, 0x100}, 0x20000) 00:00:00 executing program 1: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, &(0x7f0000000080)={@multicast1, @empty, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000040)={@multicast2, @empty, @multicast1}, 0xc) 00:00:00 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6006, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0xc0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x21, 0x11, r0, 0x0) r1 = dup(r0) r2 = open$dir(&(0x7f0000000100)='./file1\x00', 0x640, 0x4) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x180) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}, 0x8, [0x100, 0x9, 0x1, 0x4, 0xc2f, 0xc000000000000000, 0xffff, 0x37]}, 0x5c) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) dup2(r1, r0) ftruncate(r3, 0x7e2780e3) open(&(0x7f0000000000)='./file0\x00', 0x106c6, 0x0) 00:00:00 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYBLOB="a10000002a7943928857704d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f022f23c983b1705863f21a48239e1c31345ea5bf49973281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e598705a344df65959ffed9bb97334f1215bb6d829c8a2310a9e588240564625da4222a1c91f73095af8b8c86408ff6fc1ba4673"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x30000003, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x1ff) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1117, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="34160f7ff9b18eb3c53f01a2bb8f7d9cdfd8000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) 00:00:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)={0x7f, 0x309, 0x0, 0x3f}, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440)={0x2, 0x0, 0xffff, 0x3}, 0x8) write(r0, &(0x7f0000000a40)="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", 0xfb5) write(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1013, &(0x7f0000000300)=0x6, 0x4) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20040, 0x19d) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x18}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000005c0)={r3, 0xc9f, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="3db7000010d5000000000400ffff08000900000002004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000059020000001f00007ed01ac003ec55867ba0e43eca502c53acd559edf78ad73f75395d3a13abd899067cb7015e434beff2a5fca0179095bccc26b952ce0f694fbc17389e6f5d6238461551d44fd3f1000000000000000000000000"], &(0x7f00000003c0)=0xb8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000400)={r4, 0x2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x7ff, 0x4) 00:00:20 executing program 0: r0 = socket(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x8, 0x2000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) setsockopt(r0, 0x62, 0x0, &(0x7f0000000000)="e30f39819727772200a5f2f1e9006138874c5b2ff7f49477620d501c34d1f65583066dfd3678a3f205b83180fead310a449b974a818bf891827b99746e34d686a2dee2181a66bbe3fb745b69bb4d410dc2d036b3b708273dbceb734729b1eb33ac51d078d526c61988782de279ee64dcb31488ee42f8e209eb7c2368e00068b666f6c4286c53f421c1b4b86b68e34d3aa73201aad603d64b53badbe69c16c3a798853662fb471423a22b2757da59", 0xae) socket$unix(0x1, 0x7, 0x0) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x9) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1) ftruncate(r1, 0xe000000) 00:00:20 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2fda8b576c0000000000000000447f5f5c4051e76663399a7b3f2db722ca17e9544f1bcaf31ad075a4f8b79f8f6590487a0bf41c29684c5a70217c256247e2b79b293e02f90a1531ca69e4ecdba437f57b2c651324dea3f8bd3b0a9eaabcbd931b49c9289d7014e67be971097457b3f64000"], 0x1) dup2(r0, r0) 00:00:20 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0xfffffffffffffffd, 0x22, 0x4000, 0x9, 0x2, 0x0, 0x8, 0x100, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x4, 0xffffffffffff7fff, 0x110, 0x7, 0x6, 0x1, 0x9, 0x9, r1}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r1, 0x800, 0x40, 0xa, 0x9, 0x9, 0xfffffffffffff9e9}, 0xa0) socket(0x1f, 0x2, 0x20) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202dfffa18c2ef8ec4a"], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x397, 0xf, 0xbe, 0x2}, &(0x7f00000000c0)=0x18) 00:00:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x8, &(0x7f0000000000), 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xce, "f8869bb6c0d2c5f33a3edc6eab052095a739d8fd554d836de6611d3a6291f6d0b394c19912f69726dfa33c9f2714cfe4e919612dcf0a46f4fabd78b5cd05aedba2d11b71decdc513d6f364ac895deb50e7df29fad1740053ee08350fc04dbfdea71a950e77e79555994a87e5a1599177095fe8de35d811eab5b442cee7d160037f0d04a5b6f43984959463cdd63fea73bd614bf0a62b7df0f415046f73f002bca9e827a9960d1844ee102ee09423664efe5c19a1b740530c76fcbe3fed9d1bbe2dccb1f894bb328db1123f806671"}, &(0x7f0000000180)=0xd6) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x8}, 0x8) 00:00:20 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write(r0, &(0x7f0000000240)="42788139db45d3baf074b689340323b61efa2db2f71a7220bb55657f6890ab36b54f56f44db0346a501cb9865e240a008941a939190faa24d564ab857cd6bfd6033e1fe32364acc352bd59417e22b68241e9c117c4860a9b58d4bca58493d577348b88683846e5137b5c5e907537f3cc8dd9ae10f5b09cf1d096f8fe1bfbbb970723298ca0299dbb83750616c23cd5520ae456abe7bd40ebee2f71778c7161b01c9c9abac62961f93daf4aa1d8e288a433567f20688a412d52a13e718eab9a3626064a22bb3851a9b8e43e3144bdcd30082732ca24869f369c9a810279170c7bac80b4", 0xe3) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)=""/111, 0xfffffffffffffe86) dup(r2) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)="de436de2bce0b8aacd67f07b7ba4e050ac94ff43fd4f896d56b01de91515e3d272ecb6b75ebea0c59c09f30c6522228a17bf71a291b6e7c50898b7d0508ad9", 0x3f}], 0x1, 0x6d998) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000300)="17d562169f3448ce8331f1cb37badaaecbf0f90ccf8ec58419d11ababa0dcd82d6c924c6c7724609ddd57c730ff876ca8f99f45a6216428f17f4260cb34e1faf530ad1afa1e2a031fe1b850ffba7451d4bfb5d187d44712cd3f9b4f2df871ee3f2170c", 0x63}, {&(0x7f0000000280)="4ca452c1b29b78d4625b8930a051a80f8e93cb516997e8a664d8", 0x1a}, {&(0x7f0000000380)="0af470f1daa02d7954ade57b82b51e275fe13e2256b79d423af7f076b7239cbf785d937333e2d4be9d", 0x29}, {&(0x7f00000004c0)="321c7e423ed79cc7feff466327686c45d1ebfc9ec294fe66f02c925318c4907730c5ad86918900e8744e6cd258f5992479d49d2daf51ef1dfc854a15aa31b48a2801e27365867dd1f3219cb88f76670621a969daec66fd34abaee371367cf25f15c85a7e71d7f8c2fa3591b8c2d9bb115289f396d19a9c13bedb8de0b3b997d08e6dd84869099bbae2b397c9b76f6709eb6bed535e0ba031156f1696b33aab3a696a98e23a33897f0e2afecc409103eafdbcbd2bc7c6e540b822f45e2b2107b59d99bcd001443fef9d4b9fb689290a5524a4d11378cd3aaeceee1adfde16bc572719812d3b6947e80fa3ea786c14bb8393d1941bd3a996ef1b65b78ae05979", 0xff}, {&(0x7f00000003c0)="5a56e2cf6e6fd2d82c305d2e88fdadcc00291b54c77513af64ae0ade0fe0ba5f5fa68d28760d12eee7cbcb5f70bef3794277ab4d25d58a422cfa06816caefe6816470a1a5e9335ceaf27b6f8789d5b196f413b06bf638ede1c22abe5e3764eaae30e965b7420da82a33e21ad4401a7a596bb120556256d", 0x77}], 0x5, &(0x7f0000000440)=[@rights={0x20, 0xffff, 0x1, [r1, r1, r0, r1]}], 0x20, 0x4}, 0x1) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000140)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r2}, 0x8) 00:00:20 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}], 0x1, 0x0) fcntl$getown(r2, 0x5) fcntl$setflags(r0, 0x2, 0x1) 00:00:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x100000, 0x72138b11949063e6, 0x891}, 0x0) 00:00:21 executing program 3: clock_settime(0xf, &(0x7f0000000040)={0x5, 0x369800000}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="edb913d2d92dd47559b1e666", 0xc}, {&(0x7f0000000100)="8b3edfc93927d16ed73e05fe4cb9621c047d51f8872b326703f89acfb3a254cbf4dfc0be5a9436d21601cb70071b991bb180d591d63a0298e80ed1cfadfd793b21a9953032bf3e1cbda08a533fdc6145480951e27868c10fb043ed58d653c18d14cd3a8d55d0c2f4fbf8c96622097673d49c6f1ddbcc7f15001dcb3288a926cf334149dfb6b6dda68bea4513689422071f97048a", 0x94}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="66679ca67714a8de2908e7c7a3061e781710b1fa4d76023ed40e5fd6e49c718e4accbce8ecb74846148821afbde5437189d5d74adacb1379cb362f25727544e1bcfe6b71962e13f53f700ac13c42bed99710e62d8a93ae19e69b92543818dfadba8a33781cfb6720949565dc08535e2b630104533681b34a4f8179bade4d6ee9f81f268b20e7fc82ad3943b2f6d73f81df1d1f0997985f140e433069a83cc91576a415b65442d07b0c05de1fc3037562f5415942ff160972", 0xb8}, {&(0x7f00000005c0)="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", 0x1000}], 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x8006, &(0x7f0000000580), &(0x7f0000000080)=0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x400000003}, 0x8) 00:00:21 executing program 0: setreuid(0x0, 0xee00) r0 = semget$private(0x0, 0x3, 0x2) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000280)=""/200) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000380)=0x1c, 0x30000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000004c0)={0xf, 0x8, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000540)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x1000, 0x6, 0xef}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r4, 0x401, 0x2, 0x1}, 0x10) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x2000, 0x100000000, 0x81, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e207f000000fe8000000000000000000000000000bb01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ab757640000000000000000000000000000001b0000", @ANYRES32=r4], 0x84) connect$inet(r6, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000100)={r7, 0x5}, &(0x7f0000000140)=0x8) setresuid(0x0, r5, 0x0) 00:00:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x107, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x8d54) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) 00:00:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) r1 = semget$private(0x0, 0x1, 0x18) __semctl$GETVAL(r1, 0x4, 0x5, &(0x7f00000000c0)=""/230) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) 00:00:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1000001, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="fcffff04000000000000003b1896a4268b09d48ce49a6c"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) read(r0, &(0x7f00000002c0)=""/236, 0xec) fchdir(r0) sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:21 executing program 0: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x1fc00000000, 0x100, 0x7, 0xffffffff80000001, 0xfffffffffffffffd, 0x6, 0x401, r2}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r3, 0x7c, "8c278467f2f7f824d29b278ea59e8e91750a8d4c4a80f8abb9da5cad19d7cebe63d541438a172bb4624a49a6a394c1654c6cd6bc03b12575c6552b274513edcb73daea2e1082277f29a57be8ec9e09bb5a562f5409adb147f3fdf0028448c5dcbc5027a92ebf6a7e527f4d4a9dc6fa768ea7e915f7e79f71d8acbd3e"}, &(0x7f0000000200)=0x84) r4 = dup(r1) setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000000)={0x80, "738a48cc72c812c582a0d5e5be982c75"}, 0x14) msgctl$IPC_RMID(r0, 0x0) 00:00:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x87, 0x5c6efda8c19d2ecd) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x80000000001) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x4, 0x4) 00:00:21 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x10006) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000100)="c4d3e3e62af498b8d55034346dc5092d744cefd98be244b265c06ba2ff9b2df1095e130d606aa23bea7bd27ea578ba037701e14de26dc8834b229af8e514c1f1d6cf19a2d3543437a11b737018ee09ccd6756ae8780da0d4f1af7d3125e73fed85024a313e8a097de54c824a0d60623f2b0943ab54bad872d28f1136b829368de3a512e6d4f831e60bc33ce947166e68cf43dca09f8e63afe0e1aa13150b744432", 0xa1}, {&(0x7f0000000240)="7463efc1621886a125f993627a1b75cee1dc161c93e3dfd6a2ff9e09dabc03f5859d18584f07bc4cb9dea2f19694e0b0a058bfaefa64f829b3454c56b54bffe8b35d22658d7fb9fbaa7bb5dd87f9bcc7b92b2675109792896c75218666752fd6a0755c81d62248beb29bed11", 0x6c}, {&(0x7f00000002c0)="5ccd551d922ce8aa0d02fdf4b6c68c66b29ca0fcee1dcd38c83f1e1f1b31067a26d0f5f56be41c0db60683e50cd4a2e43b8e4786c31afc6483575a9c2b8cd4ea6a5013bc70b052f567e42a8fac24c0e5e6759f9208c6e9a8a103c00ece932391dca7481856c765442e04e8bc105903d8010f29fc1cfde9bac6980372dc317867783341ceede9bce9b1af9c4296aee231a714797991c06308293dbb865c30d07ce0c7ca9244cb0fcacd9522ea96e6c2e0518b3203bf4b524d5e28214ce9a7a1b679832d872e4f37a72d24669ce07610c5563e34509d52b971b6645cc8d3", 0xdd}, {&(0x7f00000003c0)="492e9cc712cd3d8a36f20f2bdc6abc272ac31e68a5f73c231ecb3f8717be7b37550f7dcf24e1148ae894f6af1375c97ef5ffb24c871ea3e602a38eb7ea2a44e53a97541443ba8eeb4dbe9a0da54db0f334843240095c98a3c33f5f73cc2ce07c9584e98b7cd66d04ce8538fc60fe6fba145fe9cb92c1e486632ded5804f8139a71c8b952f8c9328ba83c30b2182ca631f2464a8302d29ae4eaa6beeb34113a51ba6fd7ac483e97e1a0db59f448ac4b1a3acc6779", 0xb4}, {&(0x7f0000000480)="2c029fb968190b18cba9b5b44e6a413d942e117da80c5f7b02bb6bd14777904d5ad82ef76216a02a6e340c64a4d64f5d8806875eaf308eba878b72b51393f28b21ee4393cf6b2453b165e5a1e3317efccc86c2d8a0fb47dfb929ac1e5e", 0x5d}], 0x5, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r1, &(0x7f0000000200)="9c", 0x1) 00:00:21 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000040), 0x4) semget$private(0x0, 0x2, 0x234) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x45, 0x4) 00:00:21 executing program 1: r0 = socket$inet(0x2, 0x20000000, 0x3) getsockopt$inet_opts(r0, 0x0, 0x2c, 0x0, 0x0) socket$inet(0x2, 0x1, 0x4) 00:00:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = geteuid() r2 = getegid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) 00:00:21 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000300)="79cdeb8ce60c923afeed35c00806735ddd2c2a21719d") r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x66, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 00:00:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) fchown(r1, r2, r3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x10000000000012, r4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) 00:00:21 executing program 0: socketpair(0x3, 0x10000007, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8a83, 0xbd, 0x101}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x20}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x47639dc4, 0xceb8549}, &(0x7f0000000080)=0xc) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="20000300000099000000"], &(0x7f0000000180)=0xa0) setsockopt$inet_mreqsrc(r2, 0x0, 0x19, &(0x7f0000000000)={@broadcast, @multicast1, @rand_addr}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000240)=0x7b) 00:00:21 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) poll(&(0x7f0000000080)=[{r0, 0x144}], 0x1, 0x0) 00:00:21 executing program 2: munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) 00:00:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:00:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, 0x0, &(0x7f0000000280)) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x80000000, 0x5}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff67) lseek(r0, 0x0, 0x3) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14) poll(&(0x7f0000000040)=[{r0, 0x20}, {r0}, {r0, 0x25}, {r0, 0x2029}], 0x4, 0x2) setsockopt(r0, 0x1000, 0x8, &(0x7f00000002c0)="df7e8b207888e4c89520dde0a5cd513d5ceae030b780b2e48ff83cf8ff28b916ae96201ddb389164a8a96fb3a85de79a3e7bbcd6472852c1946dae527de1c615096cdc2a251334082c747a6ef11f4430582b64123a670a5fc8a8d9973a3670ecf59dfbf4361c3580239cbbb4ec30bb38ac81b5313d19d86d22bbcad67332155c30c261dc48e207808e99e69a02a32ae4f104a081ae188eb316e178d897", 0x9d) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x8, 0x0, 0x5810, 0xf68, 0xffffffff, 0x20, 0x7, 0x2bd5fde2, 0x0}, &(0x7f0000000380)=0x20) sendmsg$inet_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000200)=@in6={0x1c, 0x1, 0x3, @empty, 0x4}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000004c0)="6165b74c00f6038c7081a91e748f18bb8f40e8bb664b89aff1dfa52ea020898c0cddc83526a975f8146497200f92120dc1946b0e0dbe93873b8044e44b819e23e9f981cfcbe514b821b2d2437566917ebdf93c16073dd6dc0da4b33e72c9676542b4d50e860ee2c77787ae3a1b7a16b7c264182cdb9597041f36dc8581fb8c7ebdcf395fffd053ed058dc075b034085c0a7a396029b782e14512f25de4cc6e7dbbbc813936d38ebfc83879ee49acc828a7716ac78192c721da16879c84682067af770da0a438802612f4f5da42bb37f968363c165c6623495e402f3df9f2ea219771", 0xe2}, {&(0x7f0000000400)="489113c22577e68ef2c15a8f7f8461ff3a571d93b3ceab18c70b8a98db0716f073f3fe2faadff88de895b4946f196106b86762bc293bdf141e854cabed2dd49ff12ed596f4a90e9444c4db9e4bc5", 0x4e}, {&(0x7f00000005c0)="460b8c13cb10fcead30500241c5859b91ec9dd85b92272a0af913464e3193921fe79c90b067dcff3424814940a24909f2571b38c62023cded19ca1625be60e7fcb1abeb8124edea4c08353c0290880", 0x4f}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="072535315a8626542a22b0e5f67509be8c9b7ed6ae120357758072d2b1081162191894608d282b700836ffeac9773106bd1ceb65f3ad423a683ab77bc42536642a166732e5a6a01fce04a5179fe71332051adb63756adac07090fbf2da242498c049677e28b6d7", 0x67}], 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="100066f7d70000840000000800000006000000140000008400000001000000a709170d090008001c000000637b7f0000000000000000000000bb100000008400000009000200000000001c000000841a000004000000020000504000000000", @ANYRES32=r1, @ANYBLOB="1400000084000000070000000f00000000020000"], 0x80, 0x20008}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x2800, 0x10001, 0x5, 0x9, 0x0, 0xffff}, &(0x7f00000001c0)=0x20) 00:00:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet(0x2, 0x10000007, 0x26d) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:22 executing program 0: r0 = socket(0x0, 0x5, 0x1ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="ff0900c0", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x8) 00:00:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x108) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4e, 0x1, 0x8, 0x6}, &(0x7f0000000080)=0x18) lseek(r1, 0x0, 0x7) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x80000000}, 0x8) getsockname$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) fstat(r0, &(0x7f00000002c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fstat(r0, &(0x7f00000001c0)) dup(r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x20, 0x5, 0x4, 0x1e, 0x80, 0x8001, 0x38ecf4e1, 0x3, 0x3ff, 0x4, 0x3}, 0xb) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) 00:00:24 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1100) 00:00:24 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="82022eb7562f66696c655454c5308a61b36050e79945901bb4eca3686dd087edf423544015db23c893ce02f41a61e99cb2f0071c44021f7242265b164ad077985da0c06ddd4cc83cccecbe72c643db71c2647b3006acb88f47c4c6d56d55b9c981077a8d798b1822b56b3d561f4ffb150cec055a2be78f20abf679bed7c4ec6056980fd9dd100453849b85dcd8dd48d50880d1084162c8ea685239962db5712a1ebe68a7ce985aafb3f895e92c856916a131cd"], 0x1) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000840)="6f21a2f156b5c4c7aebc2c4257198c8f81", 0x11}], 0x1) socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f0000000000)="9060ffdb14bd631b5fbd5f1492cf119605", 0x11) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x0, 0x200, 0xec3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={r1, 0x1000000000004, 0x951c8a0ed9e50e14, "778496794a94c9f1f38e3d0a45ad8c73ee4b95ff031d91abcd000000008d0000000000000000000100"}, 0x8) 00:00:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0xe3f, @loopback, 0x7fffffff}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x0, 0x0, 0x0, 0x20000003}, 0x0) 00:00:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000000)=0xb) 00:00:30 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0xff}, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="10000000000000005b0017e61f2c0000"], 0x10}, 0x0) 00:00:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, 0x0, 0xfffffffffffffef8) 00:00:30 executing program 3: freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = geteuid() freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = msgget(0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000000000)={0x2, "f3a77170536954957c8b434ac14ceb8a98ad807e9a3c60636639fd2be4b439680f9d1f52264eb09e842002ce1187b7578a062290130ea120f5e8fa77343c8ed3f007711d0463f6db82c65c41299c696321403a230919ad3c75be1b65630d3027f2bb91e6bfbaf01fe35594d70f00a70e02c3f23991734f74d2dd4bcdb21639b5a832bad408e55d897aab01c5ce2cd4bf55db18202e22a6fa255ba337dad8aa87701886fd9e4c5e3bbeb19e7b60ee6e1e90492b36351b5d58358140b5a8dadf6440267d1dd4846192e23d72d8"}, 0xd4, 0x800) 00:00:30 executing program 3: mlock(&(0x7f0000ee1000/0x2000)=nil, 0x2000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) mprotect(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x406) munmap(&(0x7f0000ee1000/0x3000)=nil, 0x3000) 00:00:30 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x80000) 00:00:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) accept(r0, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x3ff, "f5eff9bb9ed117a8ca4165d233685c45"}, 0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="432fda0c00"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) shutdown(r0, 0x0) shutdown(r0, 0x1) 00:00:30 executing program 0: madvise(&(0x7f0000215000/0x2000)=nil, 0x2000, 0x5) munmap(&(0x7f0000216000/0x3000)=nil, 0x3000) 00:00:30 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = shmget$private(0x0, 0x4000, 0x41, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000001c0)=""/150) 00:00:30 executing program 2: r0 = socket(0x2, 0x10000003, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x5, 0x1000, 0x2, 0x2, 0x7}, &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xfffffffffffff001}, &(0x7f0000000240)=0x8) select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x7f, 0x101, 0x4, 0xf03c, 0x6d5, 0x529, 0x9, 0x7131}, &(0x7f0000000040)={0x3f, 0xf080, 0x400, 0x7, 0x7, 0x3, 0x0, 0x40}, &(0x7f0000000080)={0x1468, 0x1, 0x8, 0x3ff, 0xd3, 0x2, 0x10, 0xfe6}, &(0x7f00000000c0)={0xc53, 0xffffffffffff3131}) 00:00:30 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xffffffffffff8000, 0x1, 0xfffffffffffffffa, 0x40, 0x7f, 0x100000000, 0x7, {@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x80000000, 0x3, 0x46, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x80000000, @loopback, 0x7a9f}, @in6={0x1c, 0x3, 0x6, @empty, 0x7ff}, @in6={0x1c, 0x0, 0x8, @loopback, 0xc32}, @in6={0x1c, 0x3, 0x0, @loopback, 0x6}, @in6={0x1c, 0x1, 0x100, @empty, 0xfff}, @in6={0x1c, 0x1, 0x842a, @loopback, 0x603}]}, &(0x7f0000000240)=0x10) listen(r0, 0x0) 00:00:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa41, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x84) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffe86) 00:00:30 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x30) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:30 executing program 0: socketpair(0x10, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cubic\x00', 0x6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x1ff, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r2 = open(&(0x7f0000000340)='./file0\x00', 0xfffd, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)={r3, 0x5, 0x5, [0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffc]}, 0x12) shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) 00:00:30 executing program 2: accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), 0xfffffffffffffe05) openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) freebsd11_getdents(r1, 0x0, 0x0) 00:00:30 executing program 1: open$dir(&(0x7f0000000680)='./file0\x00', 0xfffffffffffffffc, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r0 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(r1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x151) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000980)=ANY=[@ANYBLOB="82022e2f6665143c4896bcfbbb9e302730000020e95e10801358670343e95533b14935445251b27b20407ce583afeecd8cb786db478d0ff688f373ff8393415e49e6124861bcedafb19fa8c80f66fbf984b78e44bb979e6aaeff1d921b9c5f065b4317018a8d2df6fb8c8db0dd05e9fbe17270161087f784af1438ef221785f6f05560ac4ca9ae4fa1c4c17a14bd157e854db1f48ebc3ddcc57853e0c8634c9ac3f6fd978aa3d4972cf66bbaf964d2b1d303621255346a8a81c33e0d5b52cecc5fd7fde9511af875094e3ae74484184024b459e9c8f7572ce723f0d72b672985e4ecd056f73e2f23529c5dc1002b719bdf20eca870c8036d880d1f5dc028a838f957fe0620d744cf3787d96e826fec9d2ebb7ac9"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000640)='./file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="5d9da3c54f80c73ea36077337b9f94713770b1a712186f671b85ff364b5602256ed208336d4370e963224ea80c2fd08c3670eada8b074049698ad48cb34577bacc4552d06151ed8f0d8bb6dd02ddc721ed3fef2ae338719b3c0cfa70ee6d393b468ded95d69c002a4b0ca54b702121e72e91ff70b593c2e7baea44b08b05dc08ab3f87110c9796e8e43c0ec1e36ddab8169fd610888039549f8389299c0ccc592b629f8017f37c359ffd51efcf2fb04716325f44cea9932f3aeac7000d"], 0x0) 00:00:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mkdir(0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:34 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x19d, 0x30000000) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x4, @loopback, 0x5}, 0x1c) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000000040)='./file0\x00', 0x10080, 0x20) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:34 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x94, "d2661e10a1d2832a77b05545d397b7aae5374a6b98a75bf837ed5c8b305d500cd6c63da64285d027631ab1d1923a5c597a7f27995c4f3b26e612553a989d52029718e6259c58ade7fb5661a1ec3dd04b7b1af217ed8d24d96177cf27fe5131eedb1632192489fccb8566c59b39bee882b15b74ff4f6f1395306d438d47a71f8a0406fd5daf94ea55f764482442f2f34667b2019d"}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) 00:00:36 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x20000001) shutdown(r0, 0x1) ftruncate(r0, 0x100000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) sendto(r1, &(0x7f00000010c0), 0x0, 0x100, &(0x7f0000001100)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xf56}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x0, 0x18) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000001180)='./file0\x00') 00:00:36 executing program 0: getresuid(&(0x7f0000000380), &(0x7f0000000340), &(0x7f0000000080)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r1 = accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) freebsd11_fstat(r1, &(0x7f0000000140)) 00:00:36 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r1}, {r0, 0x4}, {r0}], 0x4, &(0x7f00000000c0)={0x8, 0x1}, &(0x7f0000000100)={0xb3f2}, 0x8) dup2(r0, r1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0xe0ee, 0x0, 0x0, 0x0) 00:00:36 executing program 2: r0 = socket(0x10, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c873000"], 0x10) write(r0, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xbb5b}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r2, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r3, 0x2}, 0x8) close(r0) 00:00:36 executing program 0: msgget$private(0x0, 0x0) mlock(&(0x7f0000aa3000/0x1000)=nil, 0x1000) r0 = socket$inet(0x2, 0x4, 0x2) flock(r0, 0xe) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) 00:00:36 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x8, 0x4) fchown(r0, 0x0, 0x0) 00:00:36 executing program 0: r0 = socket(0x2, 0x400000000002, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x0, 0x400, 0x2, 0x9, 0xcf92, 0xb7, 0xf27}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x910, 0x6, 0x0, 0x200, 0x7, 0x80000001}}, @sndrcv={0x2c}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c}], 0xb0}, 0x5) 00:00:36 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = shmget$private(0x0, 0x1000, 0x401, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/185) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd11_mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x8) 00:00:36 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x80000000}) select(0xfffffffffffffff0, &(0x7f0000000000)={0x6, 0x5, 0x8, 0x61, 0x6, 0x6, 0x3, 0x9}, &(0x7f0000000040)={0x0, 0xfc, 0x2, 0x0, 0x5, 0x4, 0x7, 0x4001}, &(0x7f0000000080)={0x4, 0xffffffffffff584b, 0x3, 0xf2, 0x8000, 0x4e2, 0x100000000, 0x8001}, &(0x7f00000000c0)={0x4, 0x3}) 00:00:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = shmget(0x2, 0x4000, 0x204, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/131) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 00:00:37 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000012c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001280)=0x1008) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000000)='./file0\x00') r2 = socket$inet6(0x1c, 0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0xfffffffffffffff9, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8, r3}, 0xc) 00:00:40 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="83eaffffff7d6a73a2b2"], 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) fcntl$setflags(r0, 0x2, 0x1) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1000000000, 0x0, 0x0) accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/15}, &(0x7f0000000080)=0x11) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:40 executing program 0: r0 = socket(0x2, 0x20000001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x2, @rand_addr=0x3}}, 0x0, 0x9, 0x1, 0xff, 0x0, 0x80000000}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x100000000, 0x86, "adf7bdec2d18730ee5b754bdfc22e286160914c10d1bd82faf4b4ec7b7a3eb13e88ae2233dec61522b85daccc84f35cd32bf5f612b85eb5e4fb4e296db7c9f8f6639727155e8bd66d85cc67e3dd5f13292b4bf54aa26e2aa4e420f8b0bd4b115b9dde0330000000000000000000000"}, 0x65) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvfrom$unix(r0, &(0x7f00000003c0)=""/143, 0x8f, 0x1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000240)=0x8) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x3, 0x0, 0x80, 0x1e, r3}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x1}, 0x8) 00:00:40 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x8000000000003) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8000) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x2e3bf152, 0x4) 00:00:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd, 0x10002, 0x0, 0x100005}, 0xe5) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) close(r0) shmget$private(0x0, 0x4000, 0x608, &(0x7f0000ffb000/0x4000)=nil) r1 = shmget$private(0x0, 0x4000, 0x403, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x8, 0x400, 0x9}, 0x94) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/58) 00:00:41 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x604, 0x44) truncate(&(0x7f0000000040)='./file0\x00', 0xffff) truncate(&(0x7f0000000100)='./file0\x00', 0x3f00) truncate(&(0x7f00000000c0)='./file0\x00', 0x1f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x2, 0x2, @rand_addr}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000002c0)=0x10) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) freebsd11_mknodat(r0, &(0x7f0000000300)='./file0\x00', 0x4, 0x4) 00:00:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast1}}, r1, 0x52, 0x1, 0x1, 0x8, 0x5, 0x6}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x3) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) 00:00:42 executing program 1: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100007c", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) fcntl$setstatus(r0, 0x4, 0x44) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(r0, &(0x7f0000000140)=""/86, 0x56) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x400, 0x4, [0x4d83, 0x8, 0xfffffffffffffffe, 0x77]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x135, 0x2, 0x400, 0x2, 0x1, 0x0, 0xc6, 0x8, r2}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) 00:00:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x300, &(0x7f0000000300)=0x7, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x3}, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0)) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="804e04002b00030009000700d0af81f27fff2be111b849e1c2"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2280000000000000000000000000000000000000010300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00100000010000008000009e69e7022407000000"], &(0x7f00000000c0)=0x98) 00:00:44 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x400, 0x0, &(0x7f00000000c0)) 00:00:44 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xcc9}) mlockall(0x1) mincore(&(0x7f0000d5d000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/7) 00:00:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000100)=0x7f, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:44 executing program 3: readv(0xffffffffffffffff, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x4297) r0 = socket$inet6(0x1c, 0x20000004, 0x1) getsockopt$sock_int(r0, 0xffff, 0x9057, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x10001, 0x4, 0x737, 0x7, 0x9, 0x6, 0x3a, {@in={{0x2, 0x2, @broadcast}}, r2, 0x8001, 0x7, 0x0, 0x3, 0x6}}, &(0x7f00000002c0)=0xb8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='n)', 0x2, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:44 executing program 3: r0 = getpgrp(0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x20000000) recvfrom$inet(r1, &(0x7f0000000140)=""/125, 0x7d, 0x40, &(0x7f00000001c0)={0x2, 0x3, @loopback}, 0x10) setpgid(0x0, 0x0) setpgid(0x0, r0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) recvfrom$inet(r2, &(0x7f0000000080)=""/32, 0x20, 0x40, 0x0, 0x0) r3 = shmget(0x2, 0x400000, 0x400, &(0x7f0000bfd000/0x400000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000200)=""/203) setpgid(0x0, 0x0) 00:00:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00') 00:00:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}}, 0x0) 00:00:48 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) lseek(0xffffffffffffffff, 0x0, 0x4) r2 = dup(0xffffffffffffffff) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) fcntl$setflags(r1, 0x2, 0x1) writev(r1, &(0x7f0000000280), 0x26) fchdir(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r4, 0x1, 0x3, 0x2}, 0x94) writev(r1, &(0x7f0000000100), 0x100000000000005d) socket$inet6_icmp(0x1c, 0x2, 0x3a) execve(0x0, 0x0, 0x0) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@broadcast, @remote, @rand_addr=0x9626}, 0xc) socketpair(0x2, 0x7, 0x8839, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f7010400000000800800"], &(0x7f0000000200)=0x16) dup(r2) socket(0x17, 0x3, 0x81) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="280300008100000003000000010000000600000035dec7d17df94ccc3d6f3fdffa40b901b243d7b772310cf8205994369503110b58162553c1e6912fb6ab651be77a1be054a6c10b63d8e5eb5020e0b57e6bdf464ae53cccfa853f648e2c3a25e70dc568251ec506cb3055fa93358dbb5081a8816415aded3eb20f1ffa1c367f09e492a5103dfc68678d"], &(0x7f0000000300)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffffb, 0x4, 0x7fffffff}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r4, 0x9}, 0x8) 00:00:48 executing program 2: r0 = socket(0x2, 0x10000001, 0xffffffff7fffffff) write(r0, &(0x7f00000001c0)='M', 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x1, 0x3, 0x4, 0x170000000, 0x9}, &(0x7f00000000c0)=0xa0) r2 = semget$private(0x0, 0x7, 0x140) r3 = dup(r0) openat(r3, &(0x7f0000000400)='./file0\x00', 0x100004, 0xa) __semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000340)=""/132) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000100)=0xd1) r4 = getuid() freebsd11_fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file1\x00', r4, r5) getsockopt$inet_tcp_int(r0, 0x6, 0x680, &(0x7f0000000140), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x8}, 0x8) 00:00:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000000)=0x3000000, 0x4) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x20}, {r0, 0x100}, {r0, 0x2}, {r0, 0x100}, {r0, 0x60}, {r0, 0x50}], 0x7, &(0x7f0000000080)={0x1, 0x5}, &(0x7f00000000c0)={0x7}, 0x8) 00:00:49 executing program 1: r0 = socket(0x1c, 0x3, 0x8000) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x8200001002072, r0, 0x0) 00:00:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x2) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x3, 0x2100, 0x5, 0x9, 0x4b, 0x2, 0x5, r2}, 0x20) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:00:49 executing program 2: r0 = shmget(0x2, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000540)={{0x70f9, r1, r2, r3, r4, 0x48, 0x80000001}, 0x6, 0x737, 0xffff, 0xe74, r5, r6, 0xffffffff}) r7 = socket(0x11, 0x3, 0x0) sendto$unix(r7, &(0x7f0000000180)="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", 0x194, 0x4, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x83, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0x404e, 0x6}, &(0x7f0000000180)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5}, 0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x4, 0xde5, 0x8, 0x1, 0x40]}, &(0x7f0000000080)=0xe) 00:00:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={0x0, 0xeff, 0xfffffffffffffc01, 0x7fff, 0x20, 0x7fff, 0x2, 0x8000, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x1, 0x80, 0x65f1, 0x400}}, &(0x7f00000002c0)=0xb8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r3, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0xffffffffffffc5c6, 0x2, 0x3, 0x100000000, 0x10000, {@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x43a2}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r4, 0xc4}, 0x8) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x7fff, 0x80000001]}, 0x8) 00:00:49 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0xa, 0x1, 0x3, 0x40, 0x8}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000040)={0x7fffffff, {{0x1c, 0x0, 0xffffffffffffff7f, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x1, 0x2, @loopback, 0x93}}}, 0x108) r1 = shmget$private(0x0, 0x2000, 0x21, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/81) 00:00:49 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x20cd}], 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000600)=""/85, 0x3cf) 00:00:49 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) fdatasync(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x81, 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="47537853beecc49a1cd55484bb6477269558f931eb704fb323c9f1211e7013e5f55f9de399407a7b58283012272ae98ea011dc5bfbf42c896cdbef430d0a669efba2ba814e2d55b1857dff40ebd49ad318d16918bb6d5021288b28", 0x5b}], 0x1, 0x0) 00:00:49 executing program 0: mlock(&(0x7f0000c0f000/0x4000)=nil, 0x4000) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:00:49 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x26, 0x0, &(0x7f0000000040)=0x28f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100402, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x100040, 0x100) fsync(r0) 00:00:49 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@abs={0x20200}, 0x8) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000000), 0x4) 00:00:50 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) 00:00:50 executing program 0: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setregid(0x0, r0) 00:00:50 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001}) accept$inet(r1, 0x0, &(0x7f0000000000)) flock(r0, 0x1) 00:00:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000240)=[{0xe8, 0xffff, 0xffffffffffffffe0, "1c0f4ecd2b75407a133ef32a4bf847c79f35130c702b4dcbd2fcd442cbe09b121cc3bf1506974d0e63aa123f56829bbc568512e604f722252acefeb56d8cf3dad8a0fb5d1571acd7e328e9f5b2c516ebf35d585f27fb45fa8d42cabdcc86f7ff43a56db36ee1a363e384b48589db5fc95c134df143703f2eadfac771aefbb017ae420d134d1de8dce0ae58be6b51aeb9c28cf82f3fc94bf9e9e7270fd41e2b95ea0a279f5897a545f32ad55d21a72a8090f7ef3605edeb35b2e764db792788c47a8618cfd36d4970bcac71c63895b3c943"}], 0x53}, 0x20000) r1 = socket(0x1f, 0x30000007, 0x96) getsockopt$inet6_tcp_int(r1, 0x6, 0x500, &(0x7f0000002400), &(0x7f0000002440)=0x4) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000000040)=""/78, 0x4e}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/55, 0x37}], 0x6, 0x0) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:50 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r4 = accept4(r3, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) poll(&(0x7f0000000100)=[{r4, 0x100}, {r2, 0x4a}, {r1, 0x40}, {r1, 0x4}, {r3, 0x4d}, {r1, 0x4}, {r1, 0x1}, {r0, 0x2040}, {r0}], 0x9, 0x7) flock(r0, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0xfffffffffffff801, 0x4) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="bfec94c2d216b01409645cd7ee12d5f97e760080b5e9f50a07da606871e23bc096bd85713e1679b6561fb2415d0ed51d235d3c7009741fcf9665b77f69804654ab3c931d76a3759eb8106bba0655de7d2d630ae9ec79a2f85aa5b84bd4a987b315ca6cf6b97a2fa1f02f1239fde7fee7556a11bd1b39b293744116c5ec493aa9fad06319d652d1e63fcc886dd1e6e7c2c8a4d888190bac30bb90676d5361828e529e8401ac41e88fee5cea4f557dbf7f9866e274a316df901c8ef02a8c8b3345000362c542338f16b2cb426b9c8093929816330f9adc2c4d3462a960595dc7fdae5a01664d3f4326484e4d592ccd132c92df", 0xf2) dup2(r4, r2) mlockall(0x3) 00:00:50 executing program 3: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10, 0x30000000) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000140)={0x8000, 0x5}, 0x10) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x5, 0x20000000000}, 0x10) 00:00:50 executing program 2: clock_gettime(0xe, &(0x7f0000000100)) 00:00:50 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = accept(r0, 0x0, &(0x7f0000000000)) setrlimit(0x6, &(0x7f0000000040)={0x5, 0xffffffffffffff66}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x100) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "dcf7b49e4b6352061f67c77fe18fc0580a27e19c84f5feecd6cef228eacdba6734a6f76b620ecd67ad038453dfab0a97de584cab5212ab1566d2d47b01084f6dbe8b785ba022c21b454d81ffeebf57755bd8cf50974f61ce66f5d361d4880fe5795da03cd7c51f4d8f2ab240a3aba73fe5ba9c03576866d05a7832eb741ddb76c1d1fe63ff317f6c278f9706ce70ad72d784c3f6fe7a3cf98fde2db7e4d5b90dfd1942c774277e72b9ccaf122eb0dc5cab271fa6dca5a270b0a22f1ded7db45d4e438903376ee066e999934e99df0c3a138d4d91637026abdbb3a450c0628ada5161c92388d735b60808c5d6396f78c4"}, 0x100) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x10) connect(r1, &(0x7f0000000200)=@in6={0x1c, 0x3, 0xf, @local={0xfe, 0x80, [], 0x0}, 0x343a}, 0x1c) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x2, 0x1, @rand_addr}}, r4}, 0x8c) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)="081625d08742dca0cb8ef9f7aec0000cd59814c8c47246d7e7227eb8c02ca0967b048d44e5", 0x25}, {&(0x7f00000003c0)="9adbbfdcf7721107c6776f8856bbcc1a03c167f50cc189ddd8e3dddda876547e8501b11c506cddb7e0a967e7df81c9da80e45578959f45b8c069dbaa90eeaa334e3084bf35e913a840c283e98f3e4e06498900fbaa521aa1dee58e0e392cb357f9ab71caab45cdc083922751e04f1708676f923c729a3a8643b8", 0x7a}, {&(0x7f0000000440)="71e708999a590a99b253a4244107ec5b8827d269b19637c73a9c1f03b58bd29ea95b13b6ad9ff1c6323c0336367f030769d503dc0a973f7389d8bc3c4c1b439206bff6017b9802a0721d5a6ef8b209893564344549a70ef346e011554eb420c649e1bcec423c49fe620503f4bcb0ffeb8bc7ddb89f4ed6ef635e4c70289e342f8cf12866a87a89e0a2c8248c79", 0x8d}, {&(0x7f0000000500)="d847ed475543f483efde741693de1d8bda0eab", 0x13}, {&(0x7f0000000540)="464d596cdcf083f844af7cf25687d56e70a8c8c77ed9a3c5ac346180b79ad75ab05164efdc08213741a064507ebc5e15fd1dd626ea6d600f1214417ef2b1f1c9e6b54655720a44b6e9866c182874d421329ba9a8ccf103fe4f", 0x59}], 0x5) renameat(r2, &(0x7f0000000640)='./file0\x00', r3, &(0x7f0000000680)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={r4, 0x7fff, 0x46f93462, 0x180000000000000}, 0x10) open(&(0x7f0000000700)='./file0\x00', 0x2, 0x80) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) write(r0, &(0x7f0000000740)="1b3c2c62f8f6f7375780588c56ea646a95a531a3aebb114e0c9ea4be0ef2f5179fe84a1afb7a10bcfe6be858595770b51a2aab235e68f46e94b96c42468138f3ad8dfde8079875bd4a878319d59098990158acbc876ac66372f58e58288863e34baf514430e1a1842dd5ce96ea85c3727f74f3155480868c1dbee480cc1d30a8d49d16ee6b8a1f7b3868d918901bddf1fb6be196661d61a3deea5a7c3b0d702fdeec61dce865cee05c82b319e6d6a73e232e55e7225e60dbea9e2926f1719e7961", 0xc1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000840)=0x4, 0x4) getsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000880), &(0x7f00000008c0)=0x4) symlinkat(&(0x7f0000000900)='./file0\x00', r2, &(0x7f0000000940)='./file0\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sync() pipe2(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) truncate(&(0x7f0000000a40)='./file0\x00', 0xbef) futimesat(r0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={{0xffffffffffffffff, 0x3a}, {0xfffffffffffff800, 0x7ef}}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000b00)={r4, 0x9}, &(0x7f0000000b40)=0x8) poll(&(0x7f0000000b80)=[{r1, 0x2000}, {r2, 0x4}, {r1, 0x10}], 0x3, 0x80) freebsd10_pipe(&(0x7f0000000bc0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000c00)={r7, 0xffffffffffffd72a, 0x0, 0x1, 0x9, 0x1}, &(0x7f0000000c40)=0x14) setsockopt$inet6_group_source_req(0xffffffffffffff9c, 0x29, 0x54, &(0x7f0000000c80)={0x2, {{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffff801}}}, 0x108) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000dc0)={{0x1c, 0x1, 0x388, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, {0x1c, 0x0, 0xffff, @loopback, 0xb6a9}, 0x40, [0xc6b6000000000, 0x5, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x6, 0x6]}, 0x5c) 00:00:50 executing program 2: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(0x0, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x7a2, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}, @in6={0x1c, 0x3, 0x92b, @empty, 0x800}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x772f, 0x4) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xc) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:50 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) 00:00:51 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e207f00000100000000100000000000000000000000000000000000000000008400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="01009f7408000000"], &(0x7f0000000300)=0x94) getpeername$inet6(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x9f4f}, 0x8) r3 = getpgrp(0x0) r4 = getpgrp(r3) getpgrp(r4) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r5, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r5}], 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x2) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) socket(0x0, 0x10000005, 0x1ff) r6 = open$dir(0x0, 0x0, 0x0) writev(r6, 0x0, 0x3f4b) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000100)={r7, 0x0, 0x3f, 0x3}, &(0x7f00000001c0)=0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000540)={0x1, [0x1]}, &(0x7f0000000580)=0x6) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/157, 0x9d}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) flock(r0, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) sendmsg$unix(r0, &(0x7f0000003500)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003400)=[{&(0x7f0000000180)="e949f50e9b", 0x5}, {&(0x7f00000001c0)="dee6eed74048dfa7765e3f91aa1c43c309bbcb167fda5c99fa4815e08da3bb5c7c53bc0e0bfb47c3126266ebb3612022777e6fbf222b67fe93c3028a39545a09af4e7b254edc4cd20f23d0f6b50bd9590680df975b2613ff1ad65eacc93d764e285c336d2b3fbaf98075b32aee2a727161519d02f320968f0d09aea007d617a5b48faf2e1cf22dcd4d9758619927b8e6e53a0abffdc2436c3cc1dd689e207d6825d3a148fef539b0219bf86db35bb97a9123a6af880f2806cfb25ef81116f2", 0xbf}, {&(0x7f0000000280)="420f040e2899c5259b77ba3b053e3f5cd0d664c48ed9f67f6e8515f0271120d05f935483ce03ff3181e000adddbd7f11352018417a26739c16b7207abf8787d34ac066455aa7e2baf348e466ecc036e7eddd29e2240aea51752e09a77e55a14af250d1092ae9dcfa4f27c56d27fd1410cd45cd6a4ffb237b8b8baca86355d8aa807f7929c5d07b4b79a6a917c97fc0f555c38543663e5878010fe6d0bd7049a338ee51415fa3095f0e7f2218776b2455ee690fc915a793a4e183df07b3bc91ebfe5653544bbd", 0xc6}, {&(0x7f0000000380)="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0x1000}], 0x8, &(0x7f0000003480)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0x68, 0x20000}, 0x80) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x3, 0x1}, 0xc) 00:00:51 executing program 2: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0xffffffffffffff12, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000005b000000000009ecffffffff"], 0x14}, 0x0) 00:00:51 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/118) r1 = socket(0x1, 0x3, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000440)={0x0, 0x8001, 0x1, [0x0]}, &(0x7f0000000480)=0xa) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="8706136f7472ea2bd15bf9e16d48", 0xe}, {&(0x7f00000002c0)="3e33bdb4f3a188bcf682babc", 0xc}, {&(0x7f0000000300)="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", 0xfa}], 0x3, &(0x7f00000004c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0xca, 0xa9f, 0x4000, 0x4043217b, 0x0, 0xffff, 0xffff, 0x7f, r2}}, @init={0x14, 0x84, 0x1, {0x4b9, 0x7, 0x5, 0x2}}], 0x50, 0x20000}, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x80, 0x8, 0x1f, 0x269, 0x4}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000180)={r3, 0x4}, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/48) getsockname(r1, &(0x7f00000001c0)=@un=@abs, &(0x7f00000000c0)=0x3ff) 00:00:51 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720", 0x71, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000140)="4235c8deb23d37f98c8cc1eedad0bb665e5081785a6d4ef5f3e06585d73442e6aa78655b3617447f4d4ef4cad189f51a752f4685261fc1450b0f681e2f2de2ae9fab22eaea13e19822bc7b528be20062f24b5858860c", 0x56) execve(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000400)=[&(0x7f0000000200)='\xfd\x00', &(0x7f0000000240)=',', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\xdd-\x00', &(0x7f0000000380)=':\x00', &(0x7f00000003c0)='+\x00'], &(0x7f0000000680)=[&(0x7f0000000440)='\'\x00', &(0x7f0000000480)='\xa4\x00', &(0x7f00000004c0)='+{:}\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\xb6\x00', &(0x7f00000005c0)='$},^.+\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='/.%[$*\x00']) readlink(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)=""/228, 0xe4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') fchmodat(r1, &(0x7f0000000080)='./file0/file0/file0\x00', 0x100) chown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 00:00:51 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000080)='!}@%)\x00', &(0x7f0000000100)='+:\\\x00', &(0x7f0000000180)=':.!@^\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280), &(0x7f00000002c0)=':/}\x1a*@-!\'}\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='}\x00', &(0x7f00000004c0)='\x00']) flock(r2, 0x2) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) 00:00:51 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1a83, 0x0, &(0x7f0000000040)) 00:00:53 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/48, 0x30, 0x40, &(0x7f0000000080)={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x100}, 0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$unix(r1, &(0x7f0000000180)=""/153, 0x99, 0x40003, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x2}, 0x4) 00:00:53 executing program 0: munmap(&(0x7f0000f84000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f00009e3000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socketpair(0x1, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xfffffffffffffff8, @loopback, 0x40}}, 0x0, 0x977, 0x4, 0x80, 0x5, 0x539, 0x5}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xb, 0xa329cd9}, 0x8) munmap(&(0x7f0000f38000/0x1000)=nil, 0x1000) open(&(0x7f0000000280)='./file0\x00', 0x882, 0x40) madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x3, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x11) bind$inet6(r1, &(0x7f00000002c0)={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) 00:00:53 executing program 2: setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0xf423f}}, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:00:53 executing program 3: clock_nanosleep(0x8, 0x1, &(0x7f0000000040)={0x40, 0xefe6}, 0x0) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9, 0x7baa}, 0x8) 00:00:53 executing program 1: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f00000000c0)=0x0) setuid(r1) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) 00:00:53 executing program 1: symlink(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000000)='./control\x00') freebsd11_stat(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)) 00:00:53 executing program 2: __getcwd(&(0x7f0000000000)=""/64, 0x40) r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000005b000000000009ecffffffff"], 0x14}, 0x0) r1 = semget(0x1, 0x4, 0x0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000200)=""/231) 00:00:53 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) r2 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x1f000000) close(r1) 00:00:53 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) truncate(&(0x7f0000000040)='./file0\x00', 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup(r0) 00:00:53 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x8c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}}, {0x1c, 0x0, 0x7, @empty, 0x1ff}, 0x7, [0x4e3, 0x5, 0xf259, 0x7, 0xffffffff, 0x2, 0x3, 0x2f46c7c3]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0x32, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r2, 0x29, 0x19, &(0x7f00000001c0)='0', 0x1) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x10001, 0x4) truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ftruncate(r0, 0xe) fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffc) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) shmget(0x1, 0x2000, 0x212, &(0x7f0000ffb000/0x2000)=nil) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xd, &(0x7f0000000080)={0x2, 0x0, 0x1ff, 0x20, r2}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x2, 0x4) getpid() __getcwd(0x0, 0x0) getpgrp(0x0) 00:00:53 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x7, 0x1000}, {0x1, 0x10000000008, 0x801000}, {0x2, 0xa635}], 0x3) 00:00:53 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000200)=[{0x3, 0xccd5, 0x1800}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000002940)=0x5, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = open(&(0x7f0000002980)='./file0\x00', 0x10004, 0x1) setsockopt$inet6_tcp_int(r6, 0x6, 0x400, &(0x7f00000029c0)=0x40, 0x4) fcntl$setflags(r2, 0x2, 0x1) fchown(r2, r3, r5) getgroups(0x4000000000000330, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, r4, 0xffffffffffffffff]) sendmsg(r2, &(0x7f00000028c0)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x12, @local={0xfe, 0x80, [], 0x0}, 0x20}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000080)="d794abd0b27ef648d941d44c293e1fc0b45feb8f876f01429d40715a2881f14bdc", 0x21}, {&(0x7f00000002c0)="04d62ae505c022bc2c21d1a0f9fcd54ac0b77b407f513280a3abdb48c5cbfe3ed5cadef00b8fa7ede9e47f4b968071970f6d00ccf31a278c7657ca3240dc99d0704d0c4b4f6571ade69431e6b70f0b66dbe89de27f3b2bd12c4b8153485b0d300c38c88fc5b2ecb5d98fe3874e93d40641c1c8ac16499c76b9371a55ca576ee6fdad1b4a1b3161e91c7ef821102c18ba39e35b9c67552a2a9de81b959b527a444412f0bfed0780a2c5b0f9a0ff8addff23742d1004947f4940319cb82eb7c97ab7776232bb4cbd2fb763582b2d00e978bbc08a6621be6aeb1ce4", 0xda}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="da7325b37d7c29760447d98b91e7f8bce9467ac1b7e91e99f91f1d28be17933018b5c88574eb52281a00f57d980809a0e743d991e55c1c843791b4abb512afb0a266aa8452888e48e73fff07805f8880554e316efe9a0613c5ef5896f7cd006a4c414d37a3690d79589e3b22abbec586e60c0d71ea5f", 0x76}, {&(0x7f0000001440)="9be56f0627fe9f1c7736e37f351368ac91dcd7c1362b66e9bd80f8e6bd8e476eebedcb7bcdecf3bc9fe6f2b28747c9a3ae68bb70a63fef56f13bba1f04d2f8ea5a026266fb0bcb2dd3a92d5cdc827f2367070a7bb213bc320576d6dae098670be12196c0105230ae44986aaa4d7af6baf070acda3e740d197c6b82143e922ab93b823157de432d07038432e8f27d082d54987f331c885774e99927d01bd6c57dc4eaf95607537b8faa11da5ea5ecb1fd998487a4cad5e4e0f40593ff1cd2e96fd52b0ab4b5895880f5ab19d693861114d4f24da3aa43548c3bd8f5a29373", 0xde}], 0x5, &(0x7f00000015c0)=[{0x20, 0xffff, 0x81, "0bd013ce8201c65f0307d33e2ad86181"}, {0x110, 0xffff, 0x1, "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"}, {0x10, 0x6, 0x6}, {0xc8, 0x3a, 0x3, "d88a55e04f0ee3e733b1a5e04ff3ab1d79d4060001c106a16320fa95df6c61ee04040c517a741d2cb64fc11678ebef09bc3c915c3529db601d233f7a8bf27fe9f795d8fc3cb3e264329b0c9801fe7d2f94f82382782f9c016006d093601014ca11da4f6a5d8119dc0f073c8d21a91da2eea43e0460b2d2fa3ace96692c861df71ce10b9dc0bd6b2f760d72684e23111f2c74c96bfe5554501b96311427500d1047b0039e7649810cecfc0bb4f13fdc1bb49d36"}, {0xd0, 0x0, 0x100000000, "f3ef52a04560961032908a4dd1b6ddbebf2e37443dbb97940862d9c0704891873c080e0600919b37809bcb9c19e6db67a57226ce4f4c7b18e0f8875cf23ffcf7735a060bdfa11983e1a74a3559987d87cc1e017b349835dc4abbddd64519b78a181273a1bff344783ec2b26ef10d63626d284d080cdf8fa44c7eae76ae44457fc48019739e95158df7bc166d12ff158a1f542b2835437a7962428284a118042070d1d60c7a8f3ae923be61efd27806f57e210861ea76453d00c533"}, {0x1010, 0x84, 0x101, "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"}], 0x12e8}, 0x20000) setresgid(0x0, r8, r7) truncate(&(0x7f0000002900)='./file0\x00', 0x5) r9 = dup(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x108, &(0x7f0000000140)={r10, 0x8001, 0x0, 0xfffffffffffffffe, 0x1}, &(0x7f0000000180)=0x18) 00:00:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) 00:00:53 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x44) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x3, 0x83c}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={r1, 0x2, 0xf, 0xed}, &(0x7f0000000340)=0x18) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getgroups(0x3, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f00000004c0)=[r3, r4, r5]) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) freebsd11_fstat(r2, &(0x7f0000000100)) freebsd11_fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, 0x0) setrlimit(0x0, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x9, &(0x7f0000000500)=0x6, 0x4) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) open(&(0x7f0000000080)='./file0\x00', 0x8004, 0x8) open(&(0x7f0000000380)='./file0\x00', 0x81, 0x112) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r9, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:00:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xfff, 0x1, [0x7]}, &(0x7f00000000c0)=0xa) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x9d, "52867f6f961adbad8b742e4fb36da233ecb773297a1b3eaf01e95541951a774d9bb51b7c6c9f7dffef718b1f3b558c25922e97c59299b601d7338db0264ae9a95b49ab2db7e572e56029180f2e568873bce84a156e604210424cea996bb1fab18c716d50c3314deb4f9c19fdab7291ce41feb78ea0ec79457797fc8d730a3d58a379c6b012b75795912fb8ef465a8c440103257f2535cd2a873f04bdac"}, &(0x7f0000000100)=0xa5) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x400, 0x2}, {0x5260, 0x7}}) setitimer(0x0, &(0x7f0000000140), 0x0) 00:00:54 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x12, r1, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) fcntl$setflags(r1, 0x2, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:54 executing program 2: r0 = socket(0x10, 0x2, 0x18) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) fchmod(r2, 0x62) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000080)="de436de2bce0b8aacd67f07b7ba4e050ac94ff43fd4f896d56b01de91515e3d272ecb6b75ebea0c59c09f30c6522228a17bf71a291b6e7c50898b7d0508ad9", 0x3f}], 0x1, 0x6d998) ftruncate(r1, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="24000000f6d44bcb530be9b90579ff673046bd97a5b166327b5c4f51bee6300d7ca0488e967be4020000001f"], &(0x7f00000000c0)=0x2c) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8a00, 0x40) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0}}, r3, 0x5, 0x1, 0x20a, 0xd3b6, 0xffff, 0x400}, 0xa0) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)=""/15, &(0x7f0000000280)=0xf) 00:00:54 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x44) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0xc001}, 0x1c) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0xb0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0x800, 0x4) r3 = getpgrp(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000380)={0x3, 0x0, 0xfffffffffffffffd, 0x7, r3}) socket$inet6_tcp(0x1c, 0x1, 0x0) read(r1, &(0x7f00000005c0)=""/252, 0xfc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3f, 0xa1a, 0x33}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240)=0x2ac, 0x4) dup(r0) __getcwd(&(0x7f0000000300)=""/94, 0x5e) write(r1, &(0x7f0000000400)="7a3fe1dea007b1410ac916a1936d1cfcfa5f7295577e389e1f95d09b81222c6fba52a2843f79b554f075238ce620b36ee6225d1a0190749c39e9d4d59bf2ecfbf35412ed1fd11e12992e105e62f1630ff64145d2896745aa3ac77c90a6b70689932e32bc984a9f8269207aa4eae870ea466123d2803bd274c9f063e22405d67b214e9dbcbea7f2072433781d0a2529b91468e6e47cd59a089b5637ecaad857cae9653924435d7a1740c86efc9b81d2c0aafc13f0", 0xb4) 00:00:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x6b, 0xfffffffffffffffe, 0x4}, &(0x7f0000000140)=0x10) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000400)=""/4096, &(0x7f0000000180)=0x1000) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x408, &(0x7f0000000200), 0x4) 00:00:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1206, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000080000000000000000000000000000000000000001a98527162b65f747ad93bde71244930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x5, 0x7, 0x8, 0x3ff}, 0x8) 00:00:54 executing program 0: r0 = socket(0x0, 0x78de0eb4bb08fc2, 0x10000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x1f}, 0x1) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x2e, 0xc, 0xfc, 0x5ec2, 0x3, 0x477, 0x7ff, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x7, 0x5}, 0xc) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x5, 0x401, &(0x7f0000000000)="2e09c4de62d74766cc47917c", 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1003, 0x0, &(0x7f0000000040)) 00:00:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0xffec) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0xfffffef2, &(0x7f0000000380)=ANY=[@ANYRES64=0x0], 0x156}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1}, 0x0) 00:00:54 executing program 2: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) close(r0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00') 00:00:54 executing program 3: r0 = getuid() setreuid(r0, r0) 00:00:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x1, 0xffffffff}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYBLOB="faf8f860"], 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0xfffffffffffffddf) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 00:00:54 executing program 1: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0xae, 0xfff}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xcf2}, &(0x7f00000000c0)=0x8) 00:00:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0xb77e}, 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x400, 0xfff, 0x6, r1}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000002c0)=0xfffffffffffffe51) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:54 executing program 3: r0 = socket(0x2, 0x1, 0x6) setsockopt(r0, 0x9, 0x2, &(0x7f0000000080)="b1ffa2d377673117512d1cc5e13d0efe1bd374d303e3c7ab05163728156b9d89dd078412f7e95b20d9b8f6cd", 0x2c) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x10000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f00000000c0)="3301c1709ad3daac3b56faf1ce69eacaccf64fe864dfefaa62d353ccaca41216c0cd313e88d3d379ba4dbecd1acc2bfbfc2c8bf01e6ff4237848b906212c29c75ddf6852d5aea5aadcb8d132753ff284b1ab1b7e63c95505f39df56c87bcbbf2ff51288e42b4db04fb5a6af2cd7b0437cd515cd9b8", 0x75, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x3, 0x7c9, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) 00:00:55 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x6, 0x7, 0x401, 0x1, 0x1de, 0x8001, 0x7e6, 0x6, 0x2, 0x6c, 0x8}, 0xb) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000180)=[{r1, 0x1}, {r1, 0x4}, {r1, 0xa4}, {r1, 0x26}, {r1}, {r1, 0x2100}], 0x20000000000001fe, 0x7) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000240)=0xa972, 0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0xca, 0x8, 0x20000000000, 0xffffffff, 0x40}, 0x14) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000000)='./file0\x00', 0x2) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="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"}, {&(0x7f0000000240)="dcdb215aa6f9c07aae5b53b802b79016085d1dfdcc13decf371faae180b711cc8522e4f736b13b8c0c859397332091fd4720921b73ff9a32abe09ddcd354759d31505d6df9932b070d5c1aae1b18fee50f8428e1821917b2a0c3f98c9632e0c862ff41607492849cc43008"}], 0xffffffffffffe57, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x0, 0xa0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000380)={{0x1c, 0x1, 0x0, @loopback, 0xf1d}, {0x1c, 0x3, 0x4}, 0x7fffffff, [0x40, 0x9, 0x1eb7, 0x7, 0x2, 0x56, 0x686, 0x1]}, 0x5c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) flock(r0, 0x7) 00:00:55 executing program 3: r0 = socket(0x2, 0x1, 0x6) setsockopt(r0, 0x9, 0x2, &(0x7f0000000080)="b1ffa2d377673117512d1cc5e13d0efe1bd374d303e3c7ab05163728156b9d89dd078412f7e95b20d9b8f6cd", 0x2c) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x10000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f00000000c0)="3301c1709ad3daac3b56faf1ce69eacaccf64fe864dfefaa62d353ccaca41216c0cd313e88d3d379ba4dbecd1acc2bfbfc2c8bf01e6ff4237848b906212c29c75ddf6852d5aea5aadcb8d132753ff284b1ab1b7e63c95505f39df56c87bcbbf2ff51288e42b4db04fb5a6af2cd7b0437cd515cd9b8", 0x75, 0x100, &(0x7f0000000140)=@in6={0x1c, 0x3, 0x7c9, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) 00:00:55 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x6, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x4ea, &(0x7f0000000080)=0x9, 0x4) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) fcntl$lock(r0, 0xc, &(0x7f0000000000)) 00:00:56 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x40000) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000002a00000000000000ffffffff"], 0x14}, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f00000000c0)={0x401, 0x3ff}, &(0x7f0000000100)={0x9}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x10) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) listen(r0, 0x0) ftruncate(r2, 0x2) listen(r0, 0x0) 00:00:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "648c171ad5d0ca69eb42cf5267980a695205b1affa64800e4198d2684ee50b2e9acdc760ce74aeb02b4e9db45d8c4442e3fe586e980858cdca8468cbce982bf9f55ee76557ca00d2f638d840397cfe9a1f12ff8a7f1f1fabf024571aa1ecf8ec0bed38f3fad8c138b3386d66147f2cf7f2de57f686acbf5723a7506ef320c545262f470f79d25ff99dd1644ce1cd9c0261737b03a584e2029f6c19b17b57269ee869f726d09d30f3acaac3e7c7e256f8e4cac2b54f1d27c8db0e00514aa6498aa20380c2c2639230dcef579634170eaa5467839b4fb637014a075d910917ef0671ffdbf05481d33d2cf619db45c980c5"}, 0x100) 00:00:56 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000031, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x8, 0x4) 00:00:56 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2, 0x9) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f00000002c0)="a29d7d21e8f3ca9e04ac3b2b6e7e496cd499540eb9346c2c999f9c74c6d1a70f0334458bab9d26e226fcec992a6082ec1176cb2f2c9380966fdb2a880d91be8f069519686e2465dc1a81368defcb813bef1426ca1c57a153e71f", 0x5a) 00:00:56 executing program 1: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200c0, 0x80) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xec3, 0x4) 00:00:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) chdir(&(0x7f0000000000)='./file0\x00') listen(r0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x8, 0x3, 0x1, 0x8001}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x8, 0x4, 0x5}, &(0x7f0000000380)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x0, 0x401, 0x5}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x8, 0xfffffffffffffffa, 0x2, 0x800, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)=""/158, 0x9e) 00:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f00000006c0)='./file0\x00', r0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) rename(0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2}], 0x1, 0x1f) write(0xffffffffffffffff, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x6, 0x4) 00:00:56 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xe, 0x0, &(0x7f0000000040)) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xc, "34385a2da7cc7d1a083f68bc"}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 00:00:56 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0xa0) sendto(r0, &(0x7f0000000100)="836d26303124f3cc", 0x8, 0x0, 0x0, 0x0) 00:00:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000080)="b066cc9e3e7c93ef9d79ed74f0e640f01963167b79a25e2820862bca82c5ee5dbed0e389898e69c39bd7c08eaa604c3819278634a1f4759d05708ff1d59e0ab7e75c374dd6d9036fe2a60ddc0ca18a3957", 0x51, 0x0, &(0x7f0000000100)={0x1c, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) 00:00:58 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x0, 0x3, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x585, 0x10000}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x3, 0x1, [0x2]}, 0xa) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x32, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) 00:00:58 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x90, &(0x7f0000000140), &(0x7f0000000180)=0x4) open(&(0x7f0000000300)='./file0\x00', 0x100, 0x81) 00:01:01 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file1\x00') freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r3, 0x200, 0x1000, "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"}, 0x1008) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xf3, "d02ad46f77b2c144ddb27fe8c12f77a847fc8cff875e2a0fbf28dede4f62cb2da322128c20def6001a015db69192e671bdceb3ea43a58153a11b84663bd10b06a01865c057c35383f17bad6620e3cb010d56afde494383ae006e0fab08707b81d153831e373dc661fba61c4e39e14a3c7c4557be4ea366bbb6e411c7d1448d2d379a9bd1ff7ab09dc410399c309ca02a8bdd65a611932a5f16d11638392fd61fcc256c22957860a982b93a084890b63220733d0a1209a5751d7f6477ca4bb891d8a25bd1fc1d00dc7d5575bc9c53988e24aa120196f543118302888a83fee95a406c78afd556251a23940601ccdf08d27db893"}, &(0x7f0000000040)=0xfb) poll(&(0x7f0000001380)=[{r0}, {r1, 0x8}, {r2, 0x200a}, {r2}, {r1, 0x8}], 0x5, 0x81) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r4, 0x2}, &(0x7f0000000100)=0x8) 00:01:01 executing program 0: utimes(&(0x7f0000000080)='./file0\x00', 0x0) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000011c0)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000012c0)={0x0, &(0x7f0000001200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001300)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001340)={@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xf2}}, r2}, 0x84) r3 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000001040), &(0x7f0000001080)=0x8) connect$unix(r3, &(0x7f0000001140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_tcp_int(r3, 0x6, 0x80, 0x0, &(0x7f0000001800)=0xfffffffffffffde6) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000010c0), &(0x7f0000001100)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="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", 0x1000) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000001500)={r2, &(0x7f0000001480)=[@in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @rand_addr=0xff}, @in={0x2, 0x3, @rand_addr=0xffa7}, @in6={0x1c, 0x0, 0x2, @loopback}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000001540)=0x10) accept4$inet6(r3, &(0x7f0000001400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001440)=0x1c, 0x20000000) fcntl$getown(r0, 0x5) 00:01:01 executing program 1: clock_nanosleep(0x0, 0x1, &(0x7f00000000c0)={0x47cdbffc, 0x5}, 0x0) clock_settime(0xf, &(0x7f0000000000)={0xbc, 0x4}) 00:01:01 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file1\x00') freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r3, 0x200, 0x1000, "af2da450b47bf0f0fd36dcfa23d79f3086e9bd9236151f15869ee7949817f968a729d4c4fc9b4e9919826e7cfa115e45a256daf35984c41ec45559a177ddbcd076417aaa40936c13df5dba0ddbc4472e76669ade056e05eace799608869f1756487153ba7b2f57da25d9354019fd934e63c3622edee3037272b6e378e86dd3a0cacfea57bdafa8c2e0271b2bd72542a689e05f21e6a0efeb36953f04a2fba9ff9c7874d863657e2dffc3cb04e7576cea63dbbf8de62c87b8fc473a782dad78da210abbbbdaf1a30ad45eed9891938a892ab272ddadb73c14fb738b3ca2bd3b6d62713e422a262074e6a2011eb2c145508637f19b0765a90a8154f94488558ef0cb5cbfb0d149bed4e4039a3cf39249f7dbfbae6ba807a4f795bce7db08c12d5bf4bdf9123d5180809fddd2ff53e86427803fe62194e204b6b4b28e4a10eee2881a12ce8db49d61769ead1689182025b85c76c8d8d54f5395f2bead1dd909676a41038679d505890648840b28eff85ce60933b4f83bced0735e8c14064c209eacb4231b268262d47e1fd8d6c644ea7b2a50a9192ddb6baf16d28b308ca759f6962aa7189ce8489c950885cf204ede78ee565bc7183f1e1c633fc6950f92158f068634da3a3e83f097f19877d61958385540c71c4fe5390875210d971c6fb060b0f54d47eb3e5639f64f03bb1cf2d4deafaa6d8448e79f449fd85e6c4cd6439ae7ac58330e9be4e3fe803ef14cdd16793802cdf3b5f4e3cdc05c6e8798254ed3b5708ad10491c22b38fe9688c6e3db3ee5ef005cd6ae78e9b4abd0910225d26282dd8df288c40eb5494645ee1ee40f3a1e43b8f15e0a28dee6104a47d75b633fd4e601c77d54c53f50ccceb9d1f4783aee53ff96bd8ef51a10a43018a43fe8600410def7b1948a67eaf5cd080f18aa6541038f1774aa468198d4797a4ea400baf16bca5359c1487f8f748c990c50ee876dfcc5861d0aee336a0f9f8e56bf6635c060a915424796f8423c7406ae0d2563f2cae963b91d42f6624dd4115f44ecf903242a1fd9fe8efce89c3d386f41b257e991546f2e8b2d426f8c8e085e189bd37a271f45e7ad66cd4363a36254a3422efdc26be5193a229de045bab61ff955f19b42bd89cea697eea11e4907182cb0d7fd68e2687ebbced726ac89d22a831f48a1572d4286fdceeccf56acee43c36b22e8bace28faee6d19369d3f8a767373ff067b0369c3a8c8fcc2eaaa863b69a45a1bd0946c6f85f8bdd50cb3aac19222d42eab4d11d30e0f75b9ed77306c8da410e143f7ff8c9398411c9c831718fefa338053d11ccb120bbd1f46ea02936ec9b9176834a329a814dd714e21a97215b758c870823e5b2294f47bee1bc77e4e1c4c3ff414a25111180a57ce517a52ceacd21816e60fe51bf1c0163b249b554abf1649ac3e58fb45aea5ce74cdc9dfc838488190a9f0577728c34af55bae573d908a2ad5ee378506cac90c0af8b3f5693249b5319ca5249d2bba8e79bd91d07732aa32635e0d6e08af0d0faeb66676c98d60cd4aafcda6d4f4c4262a68a6c4fe62cef20edc762a26416ec52dc3f8c5875d52ce41eddcc3dfd16c99758e8c678dedab02d46eb85da7758959317243ac893c5acba6a299fe32b031bb6b957a8d9cd108c32e0823c04cf7c421897e79553eef26ed6e367fc49a49e188618aa2fc2839187639442f27f3f0f2ce698dc15df6ae9ea0182fb1f8efe864a94007f29eea4fa5acc70640cd513ca499ab07bf0767af205d1decc537dc79020024d76092fd34edd5a72d5ab92c9c8a9490b5733f5604b1811400971a43c43e195b0dd919ce4fa6454717c6fb46aa92d3ea83b16dbd7251ead3eb317e1cff0c068011a6c11bcd25139e9456c266938e08638a1dd5bc7035cf5d82380bfd0597a94de725a8282076f122b9dd59d4166451b432c6be60d2dcf61154c32390f485d16990189c08b55b1539270717e67cb2b2542cae86bd7e89eec05d3d5ff59517a7a3388b6f5d613ac2ad0e2054cc09d6dd453dc0feace47360f1718e218f39c71acd78c13dc160d8e0bb96316d31b3807fc7eb01166f283f947aa208d8eff0b3dc78f0c82b0251ca6e35859e37f1acbd715ceac885c1be7e51f9d8da4edcc7f69210db734cab779063541d7859cf1d959f843cef5e8c30b540a6c4f96cc5eabcd07f9249e209101c19b6b829402e20358c3b047fefd1271716c88573e9903a2581eeb102ff890ab145ff763d42972656db57fb64756dede53cfaae7a71b427aac92cfee06795d2bae10eb57d7dbaa2d30b7716c7ede170a2079b13115581976159ac638a034feafcb2e548d9caee5a008fc91c8582cf526a8db2df4ba443a00b2b6fe5fc25b868b1ec4dcdcc450e02a5c65e0aae54fcbe2f85717bb4f54891300046eb02be607bd7813c679bb562fdfef4dec63d489b132f19ce985a103f9d4cf50e54538e041b2a14023200af4d784ae44fbb9d52685c1c7010ce83d0e722682907d7786557ca82ad5a1d992646a1e87f108a31b13bd264fe9ad3e112a3b1a5f62a26381797a5a7ef85d6ebed5db7b8265e41f03f91a7b0344868b1192993ca76942ea36a3f77d3df1d0852c42634d3d189adb969aeaa67ce31c4ad19bb9a267bb2b88d61aa5ac38d695468a70e3ebc3a7fa03e366c4654cfe1a5cfc141f8bc2f195130953d87b6e91e620f57ff146a4cdd5ed14776a0d4d09e16c7f5c9fb6081a170dda14ff566092108a1b238d1a86eb68dbab896ed370e6f85d9c94aa6acf2ad83b3d77573b0523e4fd5880cace2e4330caa62913d72e8d6008b2ca9e8ce6785f66346fef6296840d5af418df14fa121bcda110d8d0aea724092f5456420ed1cda2bfab4a21eca7e312250d9be00ad66c7d5254aca2a741fe83e285f0dbbb6f8d2c7f21213b31f95cb4113c523306de22b3da840d73a22918eaedade10943016276df3905b15e6b9e79fa2c6e70526615db46428bec9ccb8f8562f8b1cc6e4adfcf964e03e0dbceca91e7d365039aab7a2171a92609b695163c12e91ca0f3ccdc882474788600a870be6fee27785f734984102bc549e7e6e924c9f92259658fddf5d5a5227e5d346db595f1c1fd6b87c05e54a8e353160b89c7955d9e29ad56d96f44f8b51cf45c3ec03936c1eb2230975719448177b4b6650a457206e068f48bd10f94c8df05731b0ca7987aa7897840b7832986983db488b7af3e2981dbf861de19379be7958b83e85a1f7ea2a7ef8cb2e28b8e428904532276be109bf4699698636a0214c67dbbb9ea1255d029a7c361b6206412c82b7f0dc80b012193ec136ba41c46aec3c54913dfc5328f5e4ecb47ad54fadcb26b43db786c52e100cfed9c20b2fab6c23ea511e9dd0749cd76edeae3537453da88fcdbbc12edc4764d1f0baaec03a4f21403d501fe649f06d7dbe0814eef7bda87238240f91aced1926d70380799034bc86c15672d466f61f06b7480c05baf61698f4f414f9429a8970096790a551c39bb420438894961c1a76abcd6196df20b1eb93ae448c284dcb74390aae1cfe009aad75a8a46b8abae3ed19058699205d8e6ef9a69375e82b190761acc827fe73a5e3e93eb2c48b07d34c41d67881b0cce8dd9108d047a3ddd802aba3a49c683667df1abb3418c4eef25343cb1773120a236867e7478af3c58791e07c1a592faa6c5767316a7200b43afb9c47c7cfce555e7ce7878260731612be18af2e786e774a57d78d9144c5dc76d3d4fe0cd65a1f8b0c28797eaa8c2a95aa36d1c048ea64d273d0e081e55f4a2a900e99fa86fa5ce1afef172e2f7b7a0795ebb1986f03de768f12dbeaf696d34e76da3c2b3f435decb4ddf1e28f9b4aa31cff1b294b1276e2c0b6712b6532ed522b8824faf141bb14fe764ed452a4d2eae3f9f214eaf6eaa8bdd29190bc11208164b63bc703bb7c6f2cfa153bc902e3b8c34b7458ae7ff4a46ac758c2b34ba0a71fedac3bfe595e2b425d3f17945f61746a419161c951f68fd5e12575eef9c7e74d743febbb18b49cb78471dba21e5336b0643d18a5636a3bd332e16ef1028b49930a121483dd0bf2f8d25b14028fbf3a58dc30c08549260d9d02887e6d8bf20edded416712a0febd7c7f436f9b040c75e0590a9e2e22c2fb46aaca9edcac27a7cbc599d801756c1cc350519194fe9e0c604a505d647237b173edeb6b57255f67bc0fc000463b2a92b34798a01907a3d12838e66bd6ab67473dd37ac2562c73b982ca34536e88bb06b07c78a008ad97be42e537e4344162fc524f95341e431250a8eb0de00ca79f5de1e2e1233caa2a46596736b55737780230836ceaa1c021ea6f0c577912a5968c995edc51054dd411b1867e528dc1f4134c85e5d4adb17ad72038a22740e902e2238425b19e3cc53c2058235ce9bbb262126029dd665d02414fb6ead63902f2d93579c656561d1c93ab3fd23a12f682eedc36841f9f0a630c7b2e55b1715132049fa6d2cf224b63f5b98191ded04907ded737b35b3389f760b9ab707eb138452a622df15492a134b88747e0f208ace1c484f5bac391483999a8a812202bb9d1b498fa6f4cde6d371d7f6b3d396fbd85826a41d8dd66f57e76a52645bdc6f5367370b651244e81c11df0548b7d3dd35b2fd791fe5e0052d727cddbdfbddf902212eb6a7dc5af994ba73b59847ce4ea1d2f6fbccdd8ba10f8a021959376f9b4242cdf2165fc85ec643dea8b35a28b898756430a8a4284f2a0ff99d6806f9349d6f2899b5a3878809b5dd0124d8d1d2b92bfb4b514e1c2bebd2af25c1f2717662adf5c279bf2df4a15c58cc30f99552da75ca18d3c79a2f7c53b81577bd0937022c44b1b4e197e007fce4d0d8f1e0268e108e5c41bc1c9ea32b069f96c4cf684e6bf634913567a87c0a7c4f6c315e21c74195d449ce3571eebc7c29a5b63cf139eda96df09bd5251839176d969986952c76eb62079ddd7d17c150bc1d350da6d7a0201adb073e1726b5ed0b0c574e088f17d1e3b552dd175298de3892c8df2aaef1f7f2822925c9f5e38721d394430164296ffd7d5d5ea0f0007b6fb5acab80f7dd176085ce6df5de121d908016a2160fc61005ae4bb29f8a5e7081fdea42b479038d2bcab93ef1cb1e2e5d0bab5b1f54528411fd0787c8ad04448ddf35a34bd8873a196d9518bec0517912912775e8f695b62c8113cb3013485d1e33d223eecba40bb7edf42c7760877c2ffa9089287846f4a31f0fccbf8d79f06ef34d008054a058c0b75b9fd8f2653088c565608a9e7f8208c2779b37cc8105eafccfc18d4f5aa93239bf30073b1960794d46e5a52017a111bfea8c7b55dffc0cb8bdaea9b56661489f09c293ac636969d9fa39ae14b523ab508e4fdd8d22409402e77ac25b253ab108fe8cf052db0d4c37c3439d46f74143aebb4db953807e0843d65fe01cada906f23b443212d8072f435c9873d91e7124fe5c2dc5dd487471ec5c76058d46d18527e323cea15953b939c1c77877667c9d01aace5c7447ebec58e9a46d3073092bfe58012c7310b9ecc5ad84552ecf7306e6e9361848c27ad259f0b2c83bc497dc7c59729183f1e110686c9abc642fd4b46c064346776a24d436f3d51687a0d0aa46a697c6756a7b2547d52fb9ac5ffbaa1ed3878bbb919b028b46ebc33884320bb7f07c4c94154d46d48222ac0319738d09d3deac6af32ee826568df7d164d965f347da84683aa0c50ea8d42cca43c2b304aba865beb302f02e9962880a1ae9c4d0b826bbe80971acd561093213f0f9847f3e606bacdf04b30274b47d7af05"}, 0x1008) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xf3, "d02ad46f77b2c144ddb27fe8c12f77a847fc8cff875e2a0fbf28dede4f62cb2da322128c20def6001a015db69192e671bdceb3ea43a58153a11b84663bd10b06a01865c057c35383f17bad6620e3cb010d56afde494383ae006e0fab08707b81d153831e373dc661fba61c4e39e14a3c7c4557be4ea366bbb6e411c7d1448d2d379a9bd1ff7ab09dc410399c309ca02a8bdd65a611932a5f16d11638392fd61fcc256c22957860a982b93a084890b63220733d0a1209a5751d7f6477ca4bb891d8a25bd1fc1d00dc7d5575bc9c53988e24aa120196f543118302888a83fee95a406c78afd556251a23940601ccdf08d27db893"}, &(0x7f0000000040)=0xfb) poll(&(0x7f0000001380)=[{r0}, {r1, 0x8}, {r2, 0x200a}, {r2}, {r1, 0x8}], 0x5, 0x81) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r4, 0x2}, &(0x7f0000000100)=0x8) 00:01:01 executing program 0: r0 = socket(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0x0, 0x6, 0x1, 0x9, 0x5b, 0x345, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xee31}, 0x8) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x0) 00:01:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x467, &(0x7f0000000000)="a36183ee8fceff473defabb1103cfe15b9f7d9af80e64a5b7308f920329690bc2ddb1de6f34dab9e85a6aeb10f840e679593f379247ed24b42c2a012fe258feb0c31f83208f84f1238118f860ee401ec15171265b3f33d7232988af7f063ec607f865cff767fe58a9a4121f2938dd13047a1ea4749adaff4bd8658f23f0f78c13ac3c7befe34cedf46e7ca6fe589cbd233333bf459b851d485209e829e4951c02053c6bef4635ee77b6b2407430e2c850aeca676354cf5cdd5e1eadff0", 0xbd) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="cb02a5810237564f55d6164cbc9b9c596336dcbb2f7b9f3f0c844ce03bda5d07c07b62fa762b1cd8f2bc9242dc3cc31f5079aa36b1e54f31acc5cbed84f576", 0x3f) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) 00:01:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000011c0)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000012c0)={0x0, &(0x7f0000001200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001300)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001340)={@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xf2}}, r2}, 0x84) r3 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000001040), &(0x7f0000001080)=0x8) connect$unix(r3, &(0x7f0000001140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_tcp_int(r3, 0x6, 0x80, 0x0, &(0x7f0000001800)=0xfffffffffffffde6) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000010c0), &(0x7f0000001100)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="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", 0x1000) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000001500)={r2, &(0x7f0000001480)=[@in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @rand_addr=0xff}, @in={0x2, 0x3, @rand_addr=0xffa7}, @in6={0x1c, 0x0, 0x2, @loopback}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000001540)=0x10) accept4$inet6(r3, &(0x7f0000001400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001440)=0x1c, 0x20000000) fcntl$getown(r0, 0x5) 00:01:01 executing program 3: setreuid(0x0, 0xee00) r0 = msgget$private(0x0, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x804, 0x88) freebsd11_fstat(r1, &(0x7f0000000100)) setresuid(0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{}, 0x10000, 0x3, 0x1, 0xd8, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x1, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r2, 0x401, 0x5, 0xbf9, 0x4, 0x854}, &(0x7f0000000240)=0x14) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:01:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0xffffffffffffffa4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="f508c30166852d82d35d839fe6ae09fc1cae984e5fc422fab6064a8c395bee"], &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x2, 0x7}, &(0x7f0000000200)=0xc) select(0xfffffffffffffe38, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x6, 0x6) select(0x40, &(0x7f0000000000)={0x8, 0x7597, 0x20, 0x2, 0x6, 0x3, 0x9, 0x8}, &(0x7f0000000040)={0x6, 0x1, 0x248, 0x66, 0x99f800000000, 0x7f, 0x1ff, 0x4f6c}, &(0x7f0000000080)={0x7f, 0x6, 0x1, 0x3, 0x7, 0x9, 0xffff, 0x6}, &(0x7f00000000c0)={0x200, 0xc7}) bind$inet(r3, &(0x7f0000000180)={0x2, 0x2, @rand_addr=0xd52}, 0xa3) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f00000003c0)={{0x1c, 0x3, 0x808, @loopback}, {0x1c, 0x2, 0xffffffffffffffe1, @empty, 0x80000001}, 0x7, [0x80, 0x20, 0x7fffffff, 0x0, 0xdc1, 0x2c7d5de6, 0x7, 0x9]}, 0x5c) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=""/205, 0xcd) 00:01:01 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="82cf10f4106625a154956fbb2b060888017592deeaf5ee44c7da8c30ae8c1e3b060950502e8a9f279f6a1d16c58051dfb71974b82f1b1464cc2a1dd53f2bdc5a188d2ef7061fc4f88b04b9dcbf528d908a73483169f2b52139", 0x59, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c65302f66b08656beebf1891aada9c266696c6530001b9b376d7f8e18636abb7f350c98fc034eb08231bfaebc43e452e41b005e55bb141683e0c13f76e5e58231ebc6d203a0f4a1e131aca03ed87f7671d026801a9a5fd0f04e767852dc72c3308017e12ba581ff9b"], 0x1c) 00:01:01 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/23, 0x17, 0x40040, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:01:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) r2 = shmget$private(0x0, 0x2000, 0xa1, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000001c0)=""/69) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x1, 0x3f, 0x5, 0xffffffffffffffff}, &(0x7f00000000c0)=0x14) 00:01:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x0, 0x3}, 0x0) 00:01:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) fcntl$setstatus(r0, 0x4, 0x8) lseek(r0, 0x0, 0x2) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="0426d4c87e71bb3addf79fb1a86d8202fdaec1f679d495028f8ac199c8d8cc9492a6919516dbbb5d59eeb85810f7db18fee0cfc480c19a59496a1c230ae436bdb710a7116b73096ec1fbf85409e1200a5f8323133a66873becadda8d757dc04ab7a28efc834384b77169e91b3785a7f0980eb7198397551f273d47720ab2ec5fef04da3386b7b4dc6ab1f3ad2384dd8d6fc4ff47955cc39d99444b2c9b9bbe64d131b1b42ade4a809190bd8e3377438f6c8c110dc10242e998646c0ea01ef76a09d0eb7626005aa48ed06916cd0e64246e34819c", 0xd4}], 0x1, 0x0) 00:01:02 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/34}, &(0x7f0000000040)=0x24) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:02 executing program 0: accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0x20000000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x43, 0x20, 0xb, 0x7}, &(0x7f0000000100)=0xfffffffffffffe6d) poll(&(0x7f0000000000)=[{r0, 0x10}], 0x1, 0xae0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, 0x0, 0x268) 00:01:02 executing program 2: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdir(0x0, 0x0) sync() rmdir(&(0x7f0000000040)='./control\x00') unlinkat(r0, &(0x7f0000000080)='./control\x00', 0x0) 00:01:02 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(0x0, 0x0) setreuid(r0, r0) r1 = msgget(0x1, 0x400) r2 = dup(0xffffffffffffff9c) bind$inet(r2, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1}}, r3}, 0x8c) msgctl$IPC_RMID(r1, 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x100}], 0x3ce, 0x4) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:02 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x6, 0x80411, r0, 0x0) 00:01:02 executing program 3: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0xda6, 0x9, 0x4, 0x5, 0x4, 0x2}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0xff, 0x4, 0x4000, 0x9, 0x7, 0xa2, 0x8, 0x5, r1}, &(0x7f00000003c0)=0x20) r2 = socket$unix(0x1, 0xffffffffffbfffff, 0x0) write(r2, 0x0, 0x76177b0497f79073) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140)={'accf_dns\x00', "364e05459dfc1d742d19847a5250dad970079bfcd727c013ad6c1fabd7c4fe4b0df8e2b48d90a660ee3ce4a838221a1e5fb91bfa027014da1d363d3ae54f22943f170b3243e0252136a68c4f08b4a51912b8170224a85515cf6f2196fa6ad1d30bb47c3710f4685ebc0c237dbbde3f7df8bb5c2fba9395d00b0acb361520e53fa4f46c535988f9f965ba663cd82397fe191f134b1fc9f36e82044d56df6f3b05469e6ac169bf0279a4fcc50399530ef8c11d783e18e164252bad4ea80b0dadee33928aebdd051420e41a99eaabc11dc7ad0e8d56bb3d7cc54ace3af96848afa3e491514afa2957527eee5781335c3acc"}, 0x100) r3 = socket$inet(0x2, 0x30000000, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x2, 0x100, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000000c0)={r4, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x10, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x86f, @local={0xfe, 0x80, [], 0x0}, 0x101}]}, &(0x7f0000000100)=0x10) 00:01:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="283719e529876039575403d4ad06386f1800007d0124fb679dba77a0c7490918a1c7a05bd92bd5eb1c21d039cf1d31b0d2fd80de0339186c916373af3439703b9ece96caee7c6f73475e5a4cbf5bfb717427e43c0a6f72f7bbda5632e5bc5cbd2bba5f6736fe4d09969fbb7814967f258885ee7628675f5084da66e2ff01be1903250397929eb878358f5519723c0f5931105e692fabd9af15fff28aad55188d", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20008, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7, 0x1}, &(0x7f0000000140)=0xfe) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x800, 0x0) 00:01:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r1, 0x40}], 0x1, 0x0, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r2, r0) 00:01:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x4a, "8cd0b7544e3b4b8e34f1497d1f55e3e770d5e8eca256e4b54bb476f1eace4df48a9cc06289e9d66cbc2e06989f9c072a30797cf9a9928559e860088e926ee84e7b4cdabf91675453a703"}, &(0x7f0000000040)=0x52) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000011c0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x8, 0xb3, 0x4, 0x5, 0x100, 0x20}, &(0x7f0000001280)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f00000012c0)={r1, 0x3, 0x2000000ff}, 0xfffffffffffffcab) 00:01:03 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x180) socketpair(0x11, 0x0, 0x5, &(0x7f0000000340)) chroot(&(0x7f0000000180)='./file1/file0\x00') mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) shmdt(r2) freebsd11_lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lchown(&(0x7f0000000140)='./file1\x00', r3, r4) rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:04 executing program 1: r0 = semget$private(0x0, 0x3, 0x40b) semop(r0, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}], 0x1) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) r1 = socket$inet6(0x1c, 0x20000000, 0x5) ftruncate(r1, 0x80) semop(r0, &(0x7f0000000000)=[{0x1, 0xb0, 0x800}, {0x2, 0x81, 0x1000}], 0x2) 00:01:04 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="f4560669", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r0, 0x1000b}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:01:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="82022eeb509c8501903880f602912f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x35c7fdc8, 0x1000}, &(0x7f00000002c0)=0x18) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040)=0x9, 0x4) 00:01:04 executing program 3: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) r2 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() socket$inet_tcp(0x2, 0x1, 0x0) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffff0000, r3, r4, r6, r7, 0x10, 0x7c}, 0x3, 0x10001}) setuid(r6) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7fffffff, 0x8001, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x6, @empty, 0x9d}}, r8, 0xc7b, 0x1000, 0x4, 0xfff, 0xffffffffffffff01, 0x8}, 0x98) semget$private(0x0, 0x3, 0x0) semop(r2, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x3, 0x6, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x1, 0x7fe}, {0x0, 0x7ff}, {0x1, 0x20, 0x1000}, {0x3, 0xba, 0x1000}, {0x7, 0x7, 0x800}], 0x8) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) 00:01:04 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8) 00:01:04 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x0) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="01be050000"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='YbYA'], 0x8) 00:01:04 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffff7ffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0xfffffffffffffc81) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:01:04 executing program 1: freebsd10_pipe(&(0x7f0000000080)) sync() 00:01:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c) r2 = open(0x0, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getgroups(0x74, 0x0) r3 = fcntl$getown(r2, 0x5) getpgrp(r3) freebsd11_fstat(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x7, 0x240000}, &(0x7f00000001c0)=0x8) 00:01:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x158, 0x100, 0xfffffffffffff225, 0x0, r2}, 0x10) 00:01:06 executing program 1: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = getpid() fcntl$lock(r1, 0xc, &(0x7f0000000040)={0x2, 0x3, 0x3, 0x1b24, r2}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) 00:01:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x94, "d2661e10a1d2832a77b05545d397b7aae5374a6b98a75bf837ed5c8b305d500cd6c63da64285d027631ab1d1923a5c597a7f27995c4f3b26e612553a989d52029718e6259c58ade7fb5661a1ec3dd04b7b1af217ed8d24d96177cf27fe5131eedb1632192489fccb8566c59b39bee882b15b74ff4f6f1395306d438d47a71f8a0406fd5daf94ea55f764482442f2f34667b2019d"}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 00:01:07 executing program 1: nanosleep(&(0x7f0000000080)={0x0, 0x2397443c}, &(0x7f00000000c0)) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) execve(0x0, 0x0, 0x0) 00:01:07 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x101) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) setgroups(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x0) 00:01:09 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) r2 = msgget(0x1, 0x2) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() r8 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x0, r3, r4, r5, r6, 0x42, 0x200}, 0x80000001, 0x81, 0x6c5f, 0x10001, 0x100000000, 0xc85, r7, r8}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) ftruncate(r1, 0x2a60) ftruncate(r1, 0xc5a) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:01:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 00:01:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100) truncate(&(0x7f0000000400)='./file0\x00', 0xffffffffffffffff) lseek(r0, 0x0, 0x1000000000003) fstat(r0, &(0x7f00000001c0)) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) getegid() getpid() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6) getegid() getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000900)) freebsd11_fstat(r0, &(0x7f0000000840)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8) recvfrom$inet(r0, &(0x7f00000002c0)=""/127, 0x7f, 0x2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYBLOB="7e0006000711003ee728d156ebab45d45c36d5e36027ff00000000000000"], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10) 00:01:09 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000100), 0x4) 00:01:09 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) 00:01:11 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x10}, {r1, 0x40}, {r0, 0x20e8}], 0x3, &(0x7f0000000100)={0x1e, 0x40}, &(0x7f0000000140)={0x8}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000180)=0xaa, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r2, 0x0, 0x0, 0x8, 0x77a0}, &(0x7f00000002c0)=0x18) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000300)=0x7ff, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000340)={0x1000, "bf9fed41686d78f68380e1f166d22522"}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r3, 0xffffffffffffffff}, 0x8) fchdir(r1) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000480)={r2, &(0x7f00000003c0)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x0, @loopback, 0x85}, @in={0x2, 0x2, @rand_addr=0x762}, @in6={0x1c, 0x1, 0xac3, @empty, 0x4}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @rand_addr=0xe89}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000500)={0x80, 0x6, 0x8}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000540)=@in6={0x1c, 0x2, 0x9, @loopback, 0xfff}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x401, 0x8, 0xa30, 0x3, 0x400000000000000, 0x1000, 0x1f, 0x0, r2}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x6337}}], 0x40, 0x20189}, 0x20004) getsockopt(r0, 0x100000001, 0x7, &(0x7f0000000640)=""/53, &(0x7f0000000680)=0x35) freebsd10_pipe(&(0x7f00000006c0)={0xffffffffffffffff}) r5 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() r9 = getgid() r10 = getpid() r11 = getpgrp(0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f00000008c0)={{0xfffffffffffffffd, r6, r7, r8, r9, 0x12b, 0x8}, 0x7fff, 0x9, 0x2, 0x0, r10, r11, 0x401}) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000940)={r2, 0x8001}, 0x8) r12 = semget(0x2, 0x4, 0x0) __semctl$IPC_RMID(r12, 0x0, 0x0) exit(0xffffffff) setsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f0000000980)={0x200, 0xe6b}, 0x10) 00:01:11 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) flock(r0, 0xc) close(r1) 00:01:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x32) socket$inet_icmp(0x2, 0x2, 0x1) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280100000400000041"], 0x9}, 0x0) chroot(&(0x7f0000000080)='./file0\x00') sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="a4fedf09a2496164d5dd936d3e7648032aa30a980283a72c1121134b3e77201a4fac172fd7d7f255674d962f41bfdaf47b201a74550d661e2e69ce9f12cf68cdaecc1a72", 0x44) 00:01:11 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x1}, @in={0x2, 0x1, @multicast1}]}, &(0x7f00000001c0)=0x10) socketpair(0x17, 0x5, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x8000000010, 0x0, 0x47) 00:01:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000080)={r1}, 0x8) 00:01:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() chown(&(0x7f0000000180)='./file0\x00', r1, r2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4) r3 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x10000000) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) 00:01:11 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0xffff, 0xffff}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) 00:01:11 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x1ff, 0x4, 0x1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x27, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:01:12 executing program 3: r0 = socket(0x2, 0x3, 0x0) chdir(&(0x7f0000000780)='./file0\x00') getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8204dd7387742254d7f0ec24ef46e61f16fac8e311de8c37336bacc4b3f06f2fb9ba12d86836e7cb000000000000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000300)="f8a824481a670eab483158249b4a74292b7417bc36adccb30c091380049bcaffbbbd92adf69fcc2ea42725dc3bb339556774bf5f6e71318f47cce0792b59d4d0d15a1446abb3869925ec8b43db9afae7557739f5268a39cc101b1a033895d5689cd48d5cbcaca3ca03f6140ce1eda38b9f05b7171991658cbfadea32139057981a022847336f513e952d42fe7a911c43bfaad86698655e291bfc8bd74a7c863c1b622f74b5f1f863238990dc7808815152c49ff57fc6b9a5d01431f4a28d59082806dcf147819c0fe714ad828bd3dae63f2e5ea990da156853cc5ec46c0bb2d1c925b8e57e937059a6528d5431e2b7d53a8f5a167105", 0xf6}, {&(0x7f0000000400)="9dc7c3923d7c07aeac4cac8f74fb1a0059cc79459de2cb1e0547e160d82d83c094a47cfc7921d552a16b47b53157d2df05c682faeb3b548395e4f7140293d37f061377cffc3ad426c8c1e474f12c2fcdd27d15b35d39bcbc8023ce6ad98e4225479ac3ea4ffeed57d0deb775c52aa84711c0cac639546c29311f86b36b73301b5f59a4e364191a87c1b9a11f0d74ceb6c9a85f66f033583c03d1c037626c6ff61015adfcaed0f71960631533974873629a864fad6bdf7ffad1a424ec08b01d5d17d4fbb57fc7635039", 0xc9}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="b3147224b6e8590b66680851215364a576edb0d5b70fdc1dcea0d9c8b171f79fd7b2c0d9bac83431c83b869cf82f68902fa4e225a3fa61a33c8fc68a903725fd3096277286f9d6debc7857f796a1da64048b5623969f57a2cf5e252647382cb03b9cfeb6504b19decd8059805035cf3162e2ad68404290b9b5d6ef279df16cb6648785b194ad1743ac3fd0efdeda5be8bb7781bd5efeff419b716062479269f5e06f932b616cba7e7237acc2281664fb466b19f969af3034cbcbccb74346bd13583c78dc8cb0a1e4bca40fb3f418b852191e", 0xd2}, {&(0x7f0000000040)="9192f1e04a4f2b95193f80", 0xb}], 0x5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x9, 0xd9, "57e049cc8f709dbe220c1da01872b3116f3395fa4c20cc270c9fbd18bdc575154b7224d7ddd6612875f630f8fba9052bf9bd6f7ae6a08a84d92664670cf3075161ec51f2c1879bd0604d251582bafe3e8ab0353a32dfe7ecaec9b9232edabc8c21ae38a67464f2707a667e7f9e9f6e7b00a5afc300bf97c1954af956afc68c515c628fd6832c76fc22b4e907f3e368290afb7433dda300a4e8ce98ef2ffc1eb87ae86afe333fdad5a1b83dccfee314387e8ac3d52063f8bdb642f47753be25f9f44b6ad907bee1fee743230999f0861fd28f4d90e32644a958"}, 0xe1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1206, &(0x7f00000001c0)={r1}, 0x8) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x29de, 0x7ff}, &(0x7f00000007c0)) 00:01:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xc}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xce47}, &(0x7f0000000140)=0x8) 00:01:12 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xe, 0x0, &(0x7f0000000040)) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e200100000000000000000000000000000000000001ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0xffff}, &(0x7f00000002c0)=0x8) r3 = semget(0x3, 0x0, 0x80) __semctl$SEM_INFO(r3, 0x3, 0xb, &(0x7f0000000080)=""/132) accept4$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x0) 00:01:12 executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x8b5c3f68d26a5112, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000001}) sendto$unix(r0, &(0x7f0000000040)="677063cef6009a9c0dbd1be7140dae4dd8c6bec1c519f40cc58a79727995217f41b06646610d84c3dcf2abfd0b", 0x2d, 0x189, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e2f66696c6d31000459023832e5d6c2c42539751c0a332b1b23dfbe67cb4d933e62fc2737000000000000000000009e3c00cc335af64ef4e2e6fda31a5640ddcd62ceedb09c419a7ab5a8292889b6ed4683bfad3bc6e574080cb6"], 0xa) r1 = open(&(0x7f0000000080)='./file0\x00', 0x213, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x100100, 0x12) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010001}) 00:01:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/109, 0x6d, 0x41, 0x0, 0xfffffffffffffe71) recvfrom$inet6(r0, &(0x7f00000000c0)=""/18, 0x12, 0x1, &(0x7f0000000100)={0x1c, 0x0, 0x2, @empty, 0x3}, 0x1c) connect(r0, &(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:12 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:01:12 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x0, 0x96, "5e5cdf6a33168b8511fee9253ffc0a007685d7bf19ccb9446a711126adbbe6da2061d5b0beefe6fc3995e08b2df5769f3ef9d94c5f22dad28538d38745e15d010a72ec7929908ed089d63f5c0e5cab3dc325878625b3e2e0a1833e41717f65f1e5da69a2429b807d12a4c92064f7f7dea88763d5cb7fb11db6e263175ea9d08ebde3887732233dc6be8d69514658e6474967a04e3dce"}, 0x9e) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendfile(r0, r0, &(0x7f0000000040), 0x7) fcntl$setstatus(r0, 0x4, 0x48) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1205, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000018efc48f0074afd79455124322fda8a884428017da262684d6c41054f0def653ae35f8d75475cdd2b92393b88805ec6baa9c0224f5fd5ab4dfa7129bd3e892f4933d68311ea46295be1d6292e9e72b7547cb8f0d40c8d3c67516751c630a741faeaeacb724e59a3120b050499273728ed1d712d60e6f01f871d62ec9eeaa779090f57a7439ae7247fb768d9ede588b9f08ce4acbf0ad5929e5c1a982dcb0b628b6ebcc3d27a3c56cd3ce5b74c52b7392a708be7"], 0x8) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r3 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r8 = socket(0x14, 0x5, 0x0) connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="8f77dbf3c92b31d30ed9e09d0e33ea7699e7435a486b222806c0b0e742bf23fa9e20ff29a72fd5a81b53f453"], 0x0) 00:01:13 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) 00:01:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x0) 00:01:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000040)=0x8) r2 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f0000000140)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x0, 0xcea6, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @rand_addr=0x6}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x100000000, @loopback, 0xcb00000000000000}, @in6={0x1c, 0x1, 0x3ff, @loopback, 0x6}, @in={0x2, 0x2}]}, &(0x7f0000000240)=0x10) 00:01:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fchmod(r0, 0x100) ftruncate(r0, 0x8d50) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:13 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x0, 0x96, "5e5cdf6a33168b8511fee9253ffc0a007685d7bf19ccb9446a711126adbbe6da2061d5b0beefe6fc3995e08b2df5769f3ef9d94c5f22dad28538d38745e15d010a72ec7929908ed089d63f5c0e5cab3dc325878625b3e2e0a1833e41717f65f1e5da69a2429b807d12a4c92064f7f7dea88763d5cb7fb11db6e263175ea9d08ebde3887732233dc6be8d69514658e6474967a04e3dce"}, 0x9e) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000040), 0x4) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xa, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000000003f28795947a4bba0aaf68804dc77f34435ecfc15d9df049d680000", @ANYRES32=r0, @ANYRES32=r0], 0x80, 0x100}, 0x20000) 00:01:13 executing program 1: execve(0x0, &(0x7f0000000300), 0xfffffffffffffffe) open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x1) 00:01:13 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x208, 0x0) writev(r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x7, 0x410, r0, 0x0) 00:01:13 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x2000000008240, 0x90) truncate(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r0, 0x0) 00:01:13 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x800000002, &(0x7f0000000040)=0xc7, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000080)=0x229ac704, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@empty, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r3}, 0xc) 00:01:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_getdents(r0, 0x0, 0xfe15) 00:01:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x3e, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x8, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f00000000c0)=@in6={0x1c, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x26b) 00:01:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) connect$inet(r0, &(0x7f0000000500)={0x2, 0x0, @rand_addr=0x5}, 0x10) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0xf374, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000100)=[{r0, 0x2000}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x100}, {r0, 0x102}, {r0, 0x29}], 0x6, 0x4) r2 = open(&(0x7f0000000000)='./file0/file0\x00', 0x81, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r1, 0x7, 0x3, 0x2, 0x200, 0xfffffffffffffff7}, &(0x7f0000000400)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000440)={0x8, 0x3, 0x200, 0x2dd000000000, 0x3ff, 0x1, 0x8000000000, 0x4, r1}, &(0x7f00000004c0)=0x20) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xffffffffffffffae) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="02002000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r3, 0x80000001}, 0x8) 00:01:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x7, 0x9, 0x1, 0xfffffffffffffffb, 0x7, {@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x7fff, 0x9fe, 0x3, 0x7f, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0xf7df, 0x6, 0x114, 0x10000000100000, 0x1f, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_int(r0, 0x0, 0x3, 0xffffffffffffffff, 0x392) 00:01:13 executing program 2: ppoll(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 00:01:13 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000031c0)="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", 0xfffffe81) read(r1, &(0x7f0000002140)=""/107, 0x6b) write(r0, &(0x7f0000000040)='!', 0x1) readv(r1, &(0x7f0000001140)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1) 00:01:13 executing program 0: setrlimit(0x9, &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x84, 0x12) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xfb75, @loopback, 0x582d}}, 0x0, 0x100000001, 0x3ce, 0x9}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, r1}, &(0x7f0000000240)=0x8c) socketpair$unix(0x1c, 0x3, 0x0, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x3f) 00:01:13 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1a89, 0x2, 0x4, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0x8, 0x10001}, 0xc) 00:01:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) fcntl$setflags(r0, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000680)="43664a933000aad472ba378af4865850c07b8624a01ad028527cd073ba903d103b094a31c74dd7525777057a80fb75019d2f26b4dc25cde0ec3ab1e3b4945ca48a6f5a86d6b314f1f6916b87c1a5997c09476f51ae1ab4db682dfdc3495b17e2e6b9ace735fba419095bcd81432ccfc25be054547eef01e548eb03e51f0f206d53cd73953862c13d2f03a024de74384bb25ee4457bf907e60f60a92a815b3570b2149cd403138caf57504810b2ad01e0e86627b0d9dcdbcde96edd09531b8cea056b0f2cca2a042b5c56cb985eb85379c617fb4d80463cf4787b76668119b7d9809672e4743625ce90c98f846376f65d", 0xf0}], 0x1, 0x0) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x6, 0xa8) 00:01:13 executing program 2: getrlimit(0xa, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x9, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) 00:01:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x101, 0x4) 00:01:14 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0xfffffedf) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/241, 0xf1) pipe2(&(0x7f00000000c0), 0x100004) execve(0x0, 0x0, 0x0) write(r2, &(0x7f0000000040)='t', 0x1) read(r0, &(0x7f0000000140)=""/144, 0x90) ftruncate(r0, 0xffffffff) execve(0x0, 0x0, 0x0) 00:01:14 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080)=0x301b, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000380), 0x4) fcntl$getflags(r1, 0x3) sendfile(r1, r0, &(0x7f00000000c0), 0x101) 00:01:14 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) readlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/113, 0x71) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="c05f5138627909274b8b1176cc342263fcdb909eb5ba47760f47925db5296cbe180def5fc3b187b0e85c2e626d243fb2c81b6eb386d837e45805913c198ee119cae4e0889a2d7cb1afce66e8198a5065fa9c51f30194cc332edfd76f5ca00d91dc34f7901d5d7a093b1dba44e38f68beb2ba9fd853eb2caed9db84d8015442150196a819004c72", 0x87}, {&(0x7f00000001c0)="d48eff5e9f1fdf086aac81f61d634c7cfc79", 0x12}], 0x2, &(0x7f0000000240)=[{0x18, 0x29, 0x6e37, "1d2d438b55ee0ac8"}, {0x28, 0x0, 0x100000001, "f7ed2676d3d7c032aa91cd3c630e203d3489af9118e8"}, {0x28, 0x3b, 0x4, "1820497a1b3063046f3673bb2d713ec42203c513b8cfb4"}, {0x20, 0x11, 0x7a1, "038ca14dcc0d8f234d4e6ecd89ae"}, {0x108, 0x0, 0x3f, "fd2548b9cb77a21c23c4bb3dfd0464b58706c2c007b3463ded56bacdd71a65871ffca310b36bfb7795c88e902a9ff4a37d2ca7725352f65a34b2feafc21e02e9b01e8860da83b7acb3869b55fa0b6f64c3da9c8e6e35995e115dc71d9163121b7691ee3ad741515798affe1977645968cbb2995f3022d8afdd84a1aa4eeaeecfc7f631b82175c046fd5e7da2046360f9bb70ecd9ee8e01e7d39e712241e21eaf530e5919bf9faa461b0611674decebb7e5517c3fabb357b1e62e73f7f13633e8ff6b10dd982a470fc136c0b260f7e340330f52748c73e510c35db35d18bc0140ead5d0e8359d62f613401ce285117121bfdc21"}], 0x190}, 0x20100) r1 = socket(0x10000000002, 0x2, 0x0) getsockopt(r1, 0x0, 0x68, 0x0, 0x0) 00:01:15 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x101) r0 = semget$private(0x0, 0x3, 0x8) __semctl$SEM_STAT(r0, 0x2, 0xa, &(0x7f00000000c0)=""/14) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) shutdown(r1, 0x1) mmap(&(0x7f0000689000/0x1000)=nil, 0x1000, 0x5, 0x81010, r1, 0x29) fstat(r1, &(0x7f0000000100)) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0x88, 0x4, &(0x7f0000000080), 0xfffffffffffffe20) 00:01:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000002380)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x25000000]}}, 0x1c, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB="c0000000000000000000000003000000f539e4b30d1d4b61cb1a750dcbc069dda3b65eb57660ae45740a45e14e4528c5ce5c779272f6075e6bad06da1bceef675b279465166bc54dd8b1fa5b469d4d61cc985398f42c3529a8b6fb0aad3c97340f24ffbcf195b16a1581cad5002c9ea705d1c94bfc653b4cb98af7051a3e0539ab2a8cba1e1ca4f413b40f4a2b7fbc5d913567571a329494cf8d08ab5ae6fcc279d6ea3b723ba186354839fd789868f84d5c85c13eaa3b35ce2f3200000000002000000000000000ffff000002000000cd82ca862561811fd400000000000000"], 0xe0}, 0x0) 00:01:15 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchmodat(r0, 0x0, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x40002, 0x811, r1, 0x0) getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, 0x0) accept4$unix(r1, &(0x7f0000000140)=@file={0x0, ""/79}, &(0x7f0000000000)=0x51, 0x10000000) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:01:15 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x90) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@empty, @local}, &(0x7f0000000100)=0xc) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x305, 0x0) fcntl$setstatus(r2, 0x4, 0x8) poll(&(0x7f0000000300)=[{r3, 0x4}], 0x1, 0x0) 00:01:15 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:15 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0xd6e}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r4, 0xe3) close(r4) socketpair(0x1000001e, 0x2, 0x100005, &(0x7f0000000200)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) unlink(&(0x7f0000000140)='./file0\x00') sendfile(r2, r3, 0x0, 0x1100) close(r2) r5 = fcntl$getown(r4, 0x5) getpgrp(r5) 00:01:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x1f, 0x3, 0x1, 0x100000001}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r3, 0x7ffe, 0x6, 0x80000000000008ad, 0x8}, &(0x7f00000002c0)=0xff26) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x7fff}, &(0x7f0000000200)=0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) read(r2, &(0x7f0000000140)=""/96, 0x60) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0) 00:01:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82022e2f66696c6530008f78e1524ac063c3e521d2916368c51937818c0f1af51755437f87a86ecd4ad821d5f700130f099b8b50aab1bd81beb23409445743fc05687efc1d373cf807c75b48642142b91590ed11faa019ff632cca33211a66a4794907d3e67e246987424d5f0c9eb0ebdecb200929c2fbfea235def8"], 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) 00:01:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x3, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0xfb, [0x101, 0x6, 0x2, 0x0, 0x8, 0x1, 0x8, 0x9]}, 0x5c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet_udp(r2, 0x11, 0x3, &(0x7f0000000080)=0xfffffffc, 0xfffffffffffffdc6) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r3, &(0x7f00000001c0)=""/4096, 0x1000) poll(&(0x7f0000000100)=[{r0, 0x2041}], 0x1, 0x1ff) dup2(r4, r0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="250d9800"], &(0x7f0000000180)=0x4) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = socket(0x400017, 0x0, 0x800695) recvmsg(r0, &(0x7f0000001380)={&(0x7f00000001c0)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000100)=[{&(0x7f0000001200)=""/208, 0xd0}], 0x1, &(0x7f0000001300)=""/81, 0x51}, 0x80) getuid() r3 = accept$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000010000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e) bind(r3, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0x8, @empty, 0x7}, 0x1c) 00:01:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) fdatasync(r0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0xffffffffffffffff, r2, 0x0, r1, 0x0, 0xf, 0x40000000000}, 0xfffffffffffffffc, 0x400000000000002}) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01cae7f54ba81ad42c754855df628d23d304020000000400"], 0xa) r5 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) 00:01:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="00080000080000ff01ffffff0900000004000000"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000380)={0x0, 0x0}, &(0x7f0000000200)=0x270) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x2a1e52e1, 0x5}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x101}, &(0x7f00000002c0)=0x8) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000be985b81cfc8abca7a31a607d4a2095ac0b615f3e42e2f010000008d"], 0x1) 00:01:15 executing program 3: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x5) 00:01:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = msgget(0x1, 0x580) msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8001, 0x0, 0x6, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000200)={r4, 0x5, 0x0, 0x1, 0x8}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0xc6e6, 0xc000000000000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r5, 0x1, 0x63586c5b, 0x101}, &(0x7f0000000140)=0x10) 00:01:16 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@remote, @rand_addr, @multicast1}, &(0x7f0000000040)=0xc) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x6002, 0x3515) 00:01:16 executing program 2: msgget(0x1, 0x22) r0 = socket(0x13, 0x10410000005, 0x40) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) r2 = getegid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) 00:01:16 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000080)="b8326008efcef7c771884d65afd85f252b1f81451abfa3b838166496cd255f4a1a3cd36592fdd823422fc2693fc536e83aa5085d06ee477a64435c82c195b8980384880512d0533146da6171585a50afc9624a84787498bacdd0464108a36f9edd405e06dd39e795e530ab56efde0d44ec10af011228ed03fad7f56474150143ad58603f0975be99a29eda3d58d9b110d9a67e45cb321086a283a9eef10247f3e89aa4e3f8c3e6b588555c12ee0413caef109b85dbb1141b803f26b3b9634ac15743f6", 0xc3}, {&(0x7f0000000180)="51c384c223b16b50a55f83ab25f9bf6fcb82b89fb0bf7293daa9c80ada97a55194d99340f0705245ea6165e2436e659bd2ac37122790f72b640168e38829536d767d677caac3aa678092fe3619399c7c9ebcea21fd6ef3efa8f1361557fd314ca69a6726104b463575a8ec5d91e403fa4e0b974fb4a0da403c9c25cdca4624719b67a63c21e0a1467e", 0x89}, {&(0x7f0000000240)="83970ac27bd2f1da400f95f86ca7cb15320923c9d2e9421c9017622ac54f69225c3025d859d2c9b5bf94080693793a354ef71b6b6af31f9b0fc5cc332a98a246e990a5873c1d772c9da18ef2ec4509583f8ee245cbcce44514b1a220f8ba9425a898bacf76cda680cb402482036b9348d64a6e8a0eb0562be85865b831a07b632f0b2f0ed242", 0x86}, {&(0x7f0000000300)="c0548585fb18e8be89d3b760408ebdd824deade88246e4e9fb072efbaf0b4969f3ebed7ab3763d4d8bb8b0e2cf8b4e219dda349cf976d95435265863c1258150d739f2bc5ff48b59ec5e1a0a81e071de73c294caed3af5f648c83b17ae1f5bdf91897ad68d7f636c2d31ec86279b02afb910b54d05babe9678a10933b102637a3356130a368c2d8f7266018aec5b3e40efe8f41e98c64d5b4dc9c7820affa7b25e3dc174df8c3c", 0xa7}, {&(0x7f0000000400)="fefc9b028c1fff593feece1e439355e662e5ce367b1ed15a84cc2d1d2b4cfc61f9b982f7d99df5fbdea2b5a753", 0x2d}, {&(0x7f0000000440)="7bff", 0x2}, {&(0x7f0000000480)="861c5511bed6fbf22c85d1a2655bfd52d6bb1f32c6f07c424ae9725c8d08874b8f5d6e66fcdff8dca23880", 0x2b}, {&(0x7f00000004c0)="e1b31d009906965fa2972e8abce43d03c437acc92626a0d11ceac8e1bfede48405685b58f7ffb76ac312c3283dcdcb620eb201db0025f5f33d6c4c90bf781ce7844933bc27de51400a1a85195b2a9dc321913151079d3d93f7148d9c9a5d15abef10cc31d773dc3b6fc3d2d1c90398bd39c293a7", 0x74}, {&(0x7f0000000540)="b5e842e7e9e617879b2dac27249bd6a5086da5662bef04be750e58ac33df91e654ad1e4b8c996f61e93010f2f994b26a613d1d218be97c0a93ebb72cfa4096e9149ce98ab7c681ca8b0a575cbf18d8de98b4a0c256bfdcccaa5d37e933ee68866ecbda5d0082d56542b52d42e9471b6127f85822525e2b752e11bde6dfc2b3ab0125ca3a6654dc4faca496105c9099ff9e25e26c48c0bc0b1fa07e54acf2864b9fb7e12511cf87b12249d8e94fe91fe034f6c48383b0", 0xb6}], 0x9, &(0x7f00000006c0)=[{0xb0, 0xba, 0x2, "5c32b34c7e218ef60b669331c571576c777c9f91baf5c72b098842adda6a28c9a459d0bb6a2b80f9b510fff01f8478e01094cb960c20f45803b81f51275379bd4e8a82abd2240b5b5f6edb816f2d8f3c780e4249d9ad1d7e84611758369a94c791c546f9869ee6edcc6fc7a97e204aa46714c8b11e814510a27c736a3fe9c5a94b52776fa3a5969a703daf8d9b96d232622bc0fa33ccef858ab2"}], 0xb0}, 0x180) 00:01:16 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x4) 00:01:16 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fchmod(r2, 0xe3) close(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) fstat(r0, &(0x7f0000000180)) unlink(&(0x7f0000000140)='./file0\x00') close(r1) sendfile(r0, r1, 0x0, 0x1100) close(r0) 00:01:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x18}, {r0, 0x2}], 0x2, 0x664b6e3) poll(&(0x7f0000000080)=[{r0, 0x2080}, {r0, 0x8}, {r0, 0x20}, {r0, 0x2}, {r0}, {r0, 0x2}, {r0, 0xc0}], 0x7, 0x7f) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:16 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) shmget$private(0x0, 0x1000, 0x262, &(0x7f0000ffe000/0x1000)=nil) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) freebsd10_pipe(&(0x7f0000000000)) writev(r0, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96549e3e0dbb459de92d39d7189803ff5a85336ee7c7bea29ce19d4e4bdbd0b7ce84c07284f8cb79f2be055989e7157ecb8e4b61d9cebc0de952a15cdb95f0ecd23bcb5a6033d716b410abe73505ec3f207ea95566eb1eee907e732397b0841af55e6ec81f1049b5f8b0c702ff05902c209f60dbcbf18c49c72abd13def5447bb437b3002c6cb3645a02d34224788174c6e9b2e28c0c7a644fe1bdbfe1dff6ac2fde7611fee6d8121a", 0xa9}], 0x1) writev(r1, &(0x7f000026b000)=[{&(0x7f0000f1b000)='5', 0x1}], 0x1) 00:01:16 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x10, 0x5, 0x3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) connect$unix(r1, &(0x7f0000000300)=@abs={0x1, 0x0, 0x1}, 0x8) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', r2, r3) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) setuid(0xee01) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0xfffffffffffffd6e) 00:01:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe, 0x8ea1240}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x0, 0xfffffffffffff6b7}, &(0x7f0000000280)=0x8) shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) fchmod(r4, 0x40) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x800000000ffc, 0x2000000000000000) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 00:01:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0xfff8, 0x0, 0x0) 00:01:16 executing program 0: r0 = socket(0x2, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01891ab36cd4a2aced201a56e9681eab07783b370600000000000000", 0x1c) 00:01:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0xfffffffffffffee1) writev(r1, &(0x7f0000000100), 0x100000000000005d) 00:01:18 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, 0x0, 0x0) 00:01:18 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x185) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000051, &(0x7f0000000040)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6e9ca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88) r0 = socket$inet(0x2, 0x10000007, 0x100000001) truncate(&(0x7f0000000140)='.\x00', 0x6) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000100)=0x3, 0x4) 00:01:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) msync(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) close(r1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r2, 0xfff}, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) truncate(&(0x7f00000001c0)='./file0\x00', 0x8) 00:01:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r3 = open(&(0x7f0000000140)='./file0\x00', 0x401, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x7, 0x1020, 0x1, 0x8, 0x2, 0x400000000000, 0x0, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000240)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="2cfc780eb274bf635bc2a851c2c13a149a8b451cdd03684afaa1286f539bee163643ce1a55780d28a9d6050ed94c006907750144f0d0e3d6935e21d65c8b6278b1061ba2ffab999633d67dc04ae50e84db", 0x51}], 0x1, 0x0, 0x0, 0x109}, 0x20000) socket$inet_udp(0x2, 0x2, 0x0) r6 = openat(r3, &(0x7f00000003c0)='./file1\x00', 0x201, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) fcntl$setflags(r7, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000480)={0x838ced0}, 0x1) fchmod(r1, 0xc8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000004c0)=0x9, 0x4) recvfrom$inet(r0, &(0x7f0000000500)=""/206, 0xce, 0x40, &(0x7f0000000600)={0x2, 0x3, @loopback}, 0x10) getsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) connect$unix(r3, &(0x7f00000006c0)=@file={0x0, './file1\x00'}, 0xa) syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f00000007c0)={r5, 0x8}, 0x8) accept$inet6(r1, 0x0, &(0x7f0000000800)) sendmsg$inet6_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000840)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000880)="f638c35730018d5e5de14ba9b59c9b4369051a36fe324b0641726d9ea568e9030db14a9a2043fc97971ab50e6f614dc4505cd9f755590f6d3bad8b9d0a69fc712eddeb1db7de3feba7a005cf97dd43e17cd2137887b324b956b8405931554e745fac35e7a0162fbc322d5d82ce402449be5fdebdc7b6f3eaf713522c2b40532803985fdc88cede9f350fe0217985f37e44987807c4d08bc0a0978c99cf317cdb9c309638", 0xa4}, {&(0x7f0000000940)="aade380da4bc049dcad402a13ec6d4c3ba5e9183d609198b834a72bf18c1c611ee698749bee14953d849bd594fa242c3394ac78bb2842eeebce4223d27a04d17fba07b676daaa6ed8c8766b563c29e4b7fc797e0cc5de23ac8d6993158076a77e0a4253b71e5a8b8dc3c62d480fc3331764ec759e914c6c84b53fffe0d4ae6b8b950382ab8", 0x85}, {&(0x7f0000000a00)="3b30092a584c950360f25ac307d1309c625edca2f5d558c15968ddd5faf1a55713a772ab05722fec68957ea613a9e3ddade9f2d458685797fb4db5d917b6bdb7c72666c8d8e64cafc6f008ab1ecdb34fa82471b6312c3d7cce788607ce8e6aa3843673c270a86c460088af3a57", 0x6d}, {&(0x7f0000000a80)="8953ac9ca64e409a2010471101475c2d96f87005c28a0f4eb54dc43778d98414e59ed2e787cb350b51f63dede76fc0c9773e1d1908e1015563fdcfa36844982cea1708ac4c055cecc48b2d1a1599f4a7b0f3d821a059051bf337bd2487240e82832ff0aea1300b906174fd1de0ad384b7bd6d49ccad56aad85cc94a78f996e79af27da843fac7205f172180647ecfa94662a1e9d06f99725cec248d1eae5005ef60b6c70a9e8fcf227", 0xa9}, {&(0x7f0000000b40)="fab1170ca5facbfc8c3c725b32575b3833d117494e4b6bc9db06ff8d4a49e0285baf452747b20328d28ab45ed96ebb547f809fc1c4797000e81ce2e347e0a6171a7f1b789f05fe680b8a3cabb77b042411378adbd2612191794f", 0x5a}], 0x5, &(0x7f0000000c40)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0xe00, 0xfffffffffffffff8, 0x5, r5}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xcfe}}], 0x30, 0x100}, 0x89) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000cc0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d00)=0x20) freebsd11_mknodat(r3, &(0x7f0000000d40)='./file0\x00', 0x0, 0x8) r9 = semget$private(0x0, 0x2, 0x10c) __semctl$GETPID(r9, 0x3, 0x4, &(0x7f0000000d80)=""/188) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000e40)={r8, 0x0, 0x9, 0x2, 0x5, 0xd786}, 0x14) 00:01:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = getgid() freebsd11_fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getgid() freebsd11_lstat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() freebsd11_stat(&(0x7f0000000640)='./file1/file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000840)=[r1, r2, r3, r4, r5, r6, r7]) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r8 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r9, 0x1) r10 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r10, 0x0) ftruncate(r9, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r11 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r12 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r12, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x4, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000500)={r13, 0x1f}, &(0x7f0000000540)=0x8) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:19 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000040)="8f", 0xffffffd3, 0x4000000c7, 0x0, 0x493) 00:01:19 executing program 1: mlock(&(0x7f0000df1000/0x14000)=nil, 0x14000) mlock(&(0x7f0000ad0000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001080)={@in6={{0x1c, 0x0, 0x54, @empty, 0x6}}, 0x0, 0x9, 0x7f, 0x9}, &(0x7f0000001140)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001180)=r1, 0x4) 00:01:19 executing program 2: setreuid(0xee00, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x5c6054aa, 0x7fff, 0xe9b, 0xfff, 0x8, 0x8, {@in6={{0x1c, 0x1, 0x6, @empty, 0x40}}, 0x0, 0x1ff, 0x3, 0x100000001, 0x8, 0x7fffffff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x17, 0x3, 0x7, 0x7}, &(0x7f0000000140)=0x14) 00:01:19 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0x9b) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa002) panic: m_getm2: len is < 0 cpuid = 1 time = 79 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212c2300 vpanic() at vpanic+0x1e0/frame 0xfffffe00212c2360 panic() at panic+0x43/frame 0xfffffe00212c23c0 m_getm2() at m_getm2+0x478/frame 0xfffffe00212c2430 m_uiotombuf() at m_uiotombuf+0xb5/frame 0xfffffe00212c2490 sctp_lower_sosend() at sctp_lower_sosend+0x5099/frame 0xfffffe00212c2670 sctp_sosend() at sctp_sosend+0x510/frame 0xfffffe00212c27a0 sosend() at sosend+0xc6/frame 0xfffffe00212c2810 kern_sendit() at kern_sendit+0x35e/frame 0xfffffe00212c28c0 sendit() at sendit+0x226/frame 0xfffffe00212c2920 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe00212c2980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212c2ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212c2ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x6 --- KDB: enter: panic [ thread pid 4571 tid 100847 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why