6369492651f34e9a01aee144a775eee4c2dd459c4f0f0fe0b7d4577e69b82c2a30c481d20d7abf92d71dc2f1a93539005b6b5d1b1e5e8b6b7c8d7f35d3cd55fb3e1", 0x5c}, {&(0x7f0000000180)="e12d82b5c508eed2d8f8193f167662f3f1535af2be64f982506c11a570821b9f7a0fc490ecaf32cd691da0c8a079b2364e5286ecd1d12d6b5a0a9012ddf37105b467ad581486f8bb8da9575f3adceb24a17968db8485891c3fe4a01f2205a58029148898bcdc1b42040b6b104c8a227d5db35009eb75f4e3b2fa65", 0x7b}, {&(0x7f0000000200)="b0f86f5df18a9a8bbdfa4e9cba4f7d454caba4133dfcd5e09914d34bed5e6770d7a9b04111b67b5e63273c8f859ecdc5e1bfca7549e349280c3b35bc7107c3adbb7c84f80113fe923c889c1d86a069e21c39624d2bd0469907141cc441b0cccb40013a3cbd0681496f75bf6fa5df1a591552bc9a5133992807831e45106bd08971610814a7149aeec574dd9e3c20779a5351cb0fb12f006de043ece1a53bc76c5d2500c93cd461fd63a71c2e1e26dc5d650b8caff1338fed325d65b5a2f59641521fef5576c6e23276923d64dfb98853a8aa3fe4102b47c2c53fe19bba3eaad10eede83e", 0xe4}, {&(0x7f0000000300)="17819757f4c79125f81d557d920ae02ef25076ea979b661bd81ffc8dd579ffa01c4f1bde9256ba434eb15934312d126d0e2cdf75f5d2bcbc8b883065b68c0a99fa0484ca341d68f3aea24bc1687312efa59085ea075c0b6e530e5a913f34ce3b5dcef9d838e6a40923d4de52bb6a2d35a1edd33452eed27903b863d0386f1e0c141c67d3335b7a9129f8", 0x8a}, {&(0x7f00000003c0)="b8cb83dc1db22748ce63ffe0c072186dcfeaf11a714971d7e1ad078372c7d7847cfbca997c2d85baa572b50a007285b4b0cc1d14b757a2db2ed21021314d15fed4b919d8e4ff2aded22b6efa7e3db786dd6310be07c5b0f6ba58ab68f33808a50d3e9dd68fb3679c18c098a7ce8ad7c299d53335949e37fadad1b4", 0x7b}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000540)="f19a421379817fdc35a23e1232c5c97d179187bf2bb600238f77957a4c24485775b3e4c2be266f3580f67d32eefdc3c4d9a57d4761c40e04292d88565e934ad20ed1045fa5ab55430cffdea795986876c51d2811ba6e3830fc79378befab5e6a2b2f233f80d22c2bbc3382b48d5d4187e1e93d924b20134bf883cc391350766957b313e5d2113143ab", 0x89}, {&(0x7f0000000600)="f614130317ce3f032af325d02986718db49410ebac21d9ba6ced619eb856ef373b32ca1c308c76e0f82edfec87e8c72fa252b22a06ce1c7bdb556b39ded3120d35149b30cf900b828bfd07775e1e249686aae7439e8832203b75ec3d33bdcd45f664a7a7f3aa91fd61b3feec6e690e54e4a080c9ab8441a990d027f616739a5c5e7f4e4a550eaffa6b1c5caeaf45c36f6047c39e37316a6cbe5594d34efe7113", 0xa0}], 0x8, &(0x7f0000000840)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x200, 0xfffffffffffffff8, 0x10001, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x1, 0x1000, 0x1ff, 0x1ff, 0x2, 0x6, 0x0, r2}}, @init={0x14, 0x84, 0x1, {0x2, 0x7f, 0x9, 0x80}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x1}}, @init={0x14, 0x84, 0x1, {0x9, 0x6, 0x5, 0x5}}], 0xa4, 0x1}, 0x2010c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x5, 0xd68, 0x10000, 0x3, 0x1, 0x1, 0x1ff, 0x800]}, &(0x7f0000000040)=0x14) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, &(0x7f0000000140)) 00:01:25 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20) select(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffd, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x2}, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x9, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x7fffffff, 0x1, 0x2, 0x8000, 0x9}, &(0x7f0000000180)=0x14) 00:01:26 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x105) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0xfffffffffffffe4a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe65}, 0x100) 00:01:26 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="86131c718a26deab", 0x8}], 0x1, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x3, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:01:26 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet(0x2, 0x3, 0x5) socketpair(0x17, 0x30000003, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x1, 0x9, 0x0, 0x6, 0x5, 0x7, 0x5, 0x6}, 0xb) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlockall(0x2) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) sendto$inet6(r0, &(0x7f0000001000)="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", 0x7d1, 0x0, 0x0, 0x0) 00:01:26 executing program 0: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x7}, {r0}], 0x2, 0x3) socketpair(0x2, 0x4, 0x4, &(0x7f0000000040)) rmdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:26 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) r2 = shmget(0x3, 0x4000, 0x204, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, r1}, 0x8c) shmget(0x1, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(0x0, 0x1, 0x0) 00:01:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="52181a1c"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0xd, 0x2}, &(0x7f0000000100)=0x8) 00:01:26 executing program 2: r0 = socket(0x2, 0x2, 0x5) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:26 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002bf, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) accept(r1, 0x0, 0x0) close(r2) execve(0x0, 0x0, 0x0) ftruncate(r0, 0x0) clock_settime(0xe, &(0x7f0000000100)={0xf33, 0x3}) sendto$unix(r2, &(0x7f0000000040)="7e4f096849de82e4cef08ee6a04aa84ff919894b76b8e607fd96b4e9a641d2af4fc08af59feb852eec9b3f3217a8c23cb8abc580c45af347220f4bb67f09423edbad947b2900", 0x46, 0x8, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) 00:01:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x27, &(0x7f0000000180)={0x0, 0xd57}, 0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1000, 0x4, [0x3, 0x8, 0x5, 0x1]}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8001, r1}, &(0x7f0000000200)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1}}, r1, 0x3ff, 0x3}, &(0x7f0000000140)=0x94) 00:01:26 executing program 3: r0 = socket(0x11, 0x5, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e0100696c65a7c1a52dd87fbfd179eb67d98d064af43000"], 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20200, 0x9) freebsd11_getdents(r1, &(0x7f0000000200)=""/69, 0x45) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280)={0x7, 0x6, 0x5, 0x5, 0x2, 0x54, 0x6ed8, 0x8613, 0x0, 0x6, 0x9}, 0xb) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 00:01:26 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) mmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x7, 0x1411, r0, 0x63) close(r0) 00:01:26 executing program 0: r0 = socket$inet6(0x1c, 0x7, 0x9) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x4aee, 0x7fffffff, 0x8}, &(0x7f0000001040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001080)={r1, 0x2c, "51ce7572074564a9e57306ba68a7a4c212381957faa4a89964c4bee8d085f7dad7449143d48d0c8ac15484de8edc84b3fbe7b294a1570022fc90579ad2cf57a6ca93762779e8f3fa"}, &(0x7f0000001100)=0xfffffffffffffccb) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="f1df13d74f4d4980cab9942b9c336d2cb03e8d3a9ddf9de8157add275aa32cdaf7886ce45bac9789cbfb30c7bfa0eedc0fcc5c450e5fbb7a983f0032af95855797c7fd9ce9e18379ce2dc893585ccdbe46834beab52705fb7e0647506a20dcb5563976ef49c87dd350f0d9064e347c20bf1fb44a25aa06f9ed33366e703fccc24c5f", 0x82}, {&(0x7f0000000180)="11b970bea8fa3f5132e83263126aaf4bfb037c6bb97e81f7f0af392d7da2ce07d6e7ea200d6de68a1ecfaeda53291a5ad3bba698844b8218e3dba6c3bc34dc43fab9669949715b70a7da6ff7ac2c8ffef0d6c0c37ce0b5d70137f61759b31af474c31148a770eb1398d740ca96a6988043f43896adf71527053c6588ba5fbfcb04bf447a7ddeb8ce1d61342647681b2fa77b4173969c", 0x96}, {&(0x7f0000000240)="2b7422a8336c8d49fc8f5e41d3c752c093151b41dccea049832d7b8040431a6a319462c44004b847282f1773506239abac5972cbe1d265dbd842ccf462615f11ad81df624439ce00bcabe8760fdc5a89f94612ad3c45f51c54e96135efe663fd49c98d3cbf6c541c29ac78a79615f9d6138f6685c844e31b8d830cf8b16fdc558d3110baeb11ef0f8e798cb4dc82c0f1bead254c82da4b79e5f4ae52fe165777593342ff5d5f73b41b0d", 0xaa}, {&(0x7f0000000300)="53c77d8cc119c9769c83e8bccb9eb3a16b0018413e33b694fd14f5cbae0454c0b543e48cf84b9b3742f67927bef8fa3b124313bad3d021307968d7e9bfcc0dd570fe1bffdd8a30493c320e63f2c09cdea45eba3b6a468535d8d4feaf0dff93c6c7bd708949ac6ae1a4338f00b77d835075a2d7f8e431c8a2e1430cbff72c49b17e030757b645b3edee7779c809a1a514f321952d9d3986a33120af5ca2fc601fff94cc3d5dbf6d9ce1186ce9d226c69d6a7f8764f0ce7f9297f18ca61fe591fdaf8651d95896ea82cdcc0f96c2eb78d945ab7f2dab576321b12567955bb1d48c09cbaa14d4b45ba5a138f40b0c80d30446a39da714e79c", 0xf7}, {&(0x7f0000000400)="c84c36e487584c4bd4981953f64a830a7aae0940aa7c6892943fd9200aa30cae3d597b7498f3f29de94ba4519e65e0f81771376783d5b8a6f31db976ed693f18de6448cc66e1c63113c29526fa3b8b4c237e8243178fee54d9c1c399be0d8d37ec74fd3c31f74e4b39293316731433c9aabf728ae0499ec9f466a0a26085d618f6a0495fed6f640e7918c27bd8612224384455a4245ed9833f6cdf70a572b9f236be42", 0xa3}, {&(0x7f00000004c0)="e31183ca54e5a1a1d2d89bf0d0399822beaabf416006f3d9292b15fc4713f98def2a139c7f32ab4e33e075ba219f25d51719b8e63c1dd6ef3a15f43eae353cdb13f057d8a0763936878dfda961501435eb1a792bf437f89474a2f4a0f3", 0x5d}, {&(0x7f0000000540)="5ecf9ce4bac123e131e7f7b2ae6cd46ebb4a949d255512639fa0342627b0d6c0763ea624a65fe94e87283cc165732508cf482b1a5b5f3daf55f08790fdeb440596a964a04306f8c8b5b8fed2129bca7c383e8a4604958459af3f6831f2903b6a576be19bdb8c105a9075f3b813b0de9df8678c785ce9ab7029299458c3c74a958c8255edb23bd9a27b4f40b499449bffb378c84de8e3ab51c9fa0df810637a955df4831cf610b9e2a5c755297ede66", 0xaf}, {&(0x7f0000000600)="4ced10d91a7a76d188a9f063ff60e02f3308eecbe7970cb92ccc79cb646f30c722f8ce48d48c913f9f6de66b51a4d81f706e2cf00ac566b4ddfee0544a2ffca81ef41126196a5636e9a0a6c26f13c9b858d7eb62d3daace08bc7c6ba20f92fe6338db23954bbd3bd8e1797406983f50d24ec3410d7e02faf36f612a08a1c6bf56b517c0a809a74eebe98723a002ed4795d00ceb604dfe84afb9310d1ef", 0x9d}], 0x8, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="033b31c63a5e74e27f9f0f639fa500000002"], 0x58, 0x20000}, 0x20088) r6 = semget(0x3, 0x1, 0x100) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000002140)=""/4096) 00:01:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xcf6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0x10) 00:01:26 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xff, 0xba}, 0x8) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x3a, 0x0, 0x0) 00:01:26 executing program 3: utimensat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x5}, {0x9, 0x9}}, 0x0) 00:01:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0x100, 0x0, 0x0, "84b10e6b12c292dae3cda411cdb9b4b947fde6879316da4318d081706e2837a1b01149b5de226a79ed694a090bf94a0940b3cc7faab7db10c18f5e42a10805a7af896853d14191e25deec5f994eae99f24199d2cc320c8d8edba3c3f5394d4c64abe7f4f1bc9c919f32fbf94624d24712c453d4d58c974e7f51d66ac48dea9e7c716f8a118b5edd2753def3b44066f989d5fbc6a257ae78b8cad2403c8e76054b22fa3cc5ee61bb80ec947b803f617b930181f7e2a533f0cb2182f3305881fed19e050809be3a5aa4a06781587375bc46ae8bc927a0a895de9d8ae5a67b017dfe815ec8b4e17e58602e6"}], 0x100}, 0x100) recvfrom$inet6(r0, &(0x7f0000000000)=""/197, 0xc5, 0x40040, &(0x7f0000000140)={0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:01:27 executing program 0: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x302, 0x140) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x400, 0xaa, 0x3010, 0x9, 0x2, 0x8, 0x1, 0x464, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x1aa1}, 0x8) pipe2(0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) fcntl$dupfd(r2, 0x0, r2) setrlimit(0x5, &(0x7f0000000000)={0x4, 0x1}) 00:01:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x8) read(r0, &(0x7f0000000000)=""/93, 0x5d) 00:01:27 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x1, @loopback, 0x1ff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="61432e86d3811b49307e813622cd3ff08559d303be2afc0caa1b9e343d7afa5126fb4ab63406588ca08e4832fc4659ed9518cf48ad7fffc941a231b714dca4228f94a4979b9c113dfd6d4301b2e41e48934ddba95cb86599fb012c44e94d9431457719b39b0c4fc739b78a5685d2e38ffff8523588cf1e2f66b4334cf0e1ac5b211dda3ca9ba30d50763d651e5f655eed7ea1167a7c2172b4192", 0x9a}, {&(0x7f0000000280)="e560ba8c86ae2f74f99078da7cc3662deb53a0efb05e8864b817e54966e35dfb948a639696aabb70ffc1577f7fca68c62492d594bacd3da79e184d9b1853c3ebd88c95ec38ce19fbe2fb6fd9", 0x4c}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x548}, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000008c0)=0x4, 0x4) ftruncate(r0, 0x7) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) open$dir(&(0x7f0000000900)='./control/file0\x00', 0x2, 0x80) 00:01:27 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r1, 0x10}, {r1, 0x9}, {r0, 0x8}, {r1, 0x2020}], 0x5, 0x5d) 00:01:27 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3b09}, &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/113, 0x71}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB], &(0x7f00000001c0)=0x94) 00:01:27 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, &(0x7f0000000140)=ANY=[@ANYBLOB="fc5be0f560d2ae4b793519fd79b4d8a154e3c83b3ba694468f2ae871a2317115ac7c3df5f2b257d5d83cb68615f30417c35552b06c4fa919b0f37f35801a0e4e0b26fb7e1a9d631ea12d42278fbe182af2c698eb70d0e468a47965b1492ab95a30cbc3645531dd033e1fbb01a134bc39b4d03685f43fbdf03875dda3906484ad", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1}, 0x0) 00:01:27 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() poll(&(0x7f00000000c0)=[{}], 0x200000000000017d, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x62) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x9, 0x4) 00:01:27 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0xfffffffffffffc73) r1 = semget(0x3, 0x4, 0x490) setsockopt$inet_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000080)="1bb5c9b208aac8867cbf78465020d541047636acba34e014edb72ced2e3f72d10d8a4670d4d7779efbf2ed0ee6411933b3abea720599d91101f0b5a610204d1c677cd853964d94e980f01ab53244b1f44f117852a646084329cd37bb8cbede3113630dc5db729f23a6114e9bc8e435e5d03c1f333af9139eaf7f239a9fac1d42ffeb3d6d6e785f1f4c14c4f95b367671563472d5477c9c66fa74fdb234561931631ad645ab7fdfb2edf5286799bf35ce", 0xb0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000000)=""/99) sendto$unix(r0, 0x0, 0xe803, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="001c262e2f66696c65302f66696c653000498f0e768645b4ce5333796da91a7440345e9a741f7bb5738e2f7b3222076508e0dcef35b3edd03fee181aa5780853cefa400c2b52dc1691fe45c5af1338bcdb18d0f12052b61524744402a74bce30dbbe362861dc6acaa90ef9b2da07c42cc7137a1ca9af58d4d16acb0814b5660b02780551a7ef3c33a12cef2270e8df4566275044083ae9e03d80acd96b41f0329cf7d2a5d1bd699e93075162a7ceb72d01d8cbf7a63d5e092ded2bf32bef3e162372c9335c82945b70c4485d4905e977c4c46088feec1ffc3139b524f57dae049e8a01fb8225c0b3a690b9a918b1b608b6d27a1b0e9642"], 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xa, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000380)=0x10) 00:01:27 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x9, 0x0}, &(0x7f0000000240)=0xc) recvfrom$inet6(r0, &(0x7f0000000080)=""/73, 0x49, 0x2, &(0x7f0000000000)={0x1c, 0x3, 0x4236, @loopback, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x33}, 0x8) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_int(r3, 0x29, 0x2d, 0x0, &(0x7f0000000040)=0x366) 00:01:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x1f, 0x10000001, 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1205, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x5, 0x6, 0x7ff, 0x4}, 0x8) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x20000000) recvfrom$inet6(r1, &(0x7f00000001c0)=""/140, 0x8c, 0x41, &(0x7f0000000080)={0x1c, 0x1, 0xffff, @loopback, 0x1}, 0x1c) 00:01:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r2 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xf, &(0x7f0000000140)={0x3, 0x4, 0x6, 0x101, r2}) sendto(r0, &(0x7f0000000040)="e4876269959b59a05d25943b8be3925de8c09ca95268f0d00d9b5df8054c9702b0d06a102fe9b2212ef80b5d6707f638905c63bc3be8aa59d5665c601e52253d8ef200871cde38bbe1cbcf241e428e72e859a9b16e147b9cd8a41ff2ef76bfcefd4fdf3ed343a87afca1b21dce026df4e60a4d51901fdf077e35d7e906162f3c20c3f76c", 0x84, 0x80, &(0x7f0000000100)=@in={0x2, 0x3, @multicast2}, 0x10) 00:01:27 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x80000000000001) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:01:27 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0), 0x0) writev(r1, &(0x7f0000000100), 0x1000000000000054) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r1, 0x10}, {r1, 0x9}, {r0, 0x8}, {r1, 0x2020}], 0x5, 0x5d) 00:01:27 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0xa00, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x100000000, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1, 0x4, 0x3f, 0xffffffffffffffff}, 0x8c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x1}, 0x0) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x9, 0x3f32e6e7}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x7fffffff}, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x69, 0x0, 0x0) 00:01:27 executing program 0: mlock(&(0x7f0000a98000/0x1000)=nil, 0x1000) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x11, 0x0) 00:01:27 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:28 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:28 executing program 1: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80013, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) socket(0x1c, 0x0, 0x8) shutdown(r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x14) 00:01:28 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) 00:01:28 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = semget(0x0, 0x3, 0x4) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000140)=""/156) r2 = semget$private(0x0, 0x2, 0x10) __semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000040)=""/107) unlink(&(0x7f0000000000)='./file0\x00') openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) 00:01:28 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82020200000000020000913112badccd2a1c970c6360d0785d4fbed6ecbe11edfaa0211af44f1ded8964db89bbb636341b8be2e776dd819e7ca38a4928d767e7b6b2d4032fb8bbd92633eb8ef58d3c13fea71bebc5335f7cff26f635d2ef985ccba92c4868cf26d5170d2839cf63d0ee118e2b611a15f13f1f97c74b1f4bfe54ff9e37da71bbe129169c768b175f2d74428c62af3ba44eeed9971184fac071bf5e1729fcad2331d0202969232c4ae59e77"], 0x1) sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x2, 0x4) accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000001000000000000000000000000000000000000000000000000010000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000304f696204"], &(0x7f0000000080)=0x6e) 00:01:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fchown(r0, r1, r2) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000011ef524379e143de11bf2cf313d13704e010494b86170fa59df444d2aed868f85bcfdc5ec0248d849390176b44d76652308d5dd3b2b1464674f325d7baf882"], 0x10) connect$unix(r0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa) close(r0) r3 = dup(r0) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/65, 0x41) poll(&(0x7f0000000300)=[{r3, 0x101}, {r0, 0x10}, {r0, 0x44}], 0x3, 0x8) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$setflags(r0, 0x2, 0x1) 00:01:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000001c0)="4fa94fa379d59c1e", 0x8, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="bf19209e965572d00284cd9884cd77aab53e8c61", 0x14, 0x20088, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="010000dea580"], &(0x7f0000000040)=0x6) 00:01:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280), 0x0) 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_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$lock(r1, 0xfffffffffffffe, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0xe8030000) r2 = shmget$private(0x0, 0x1000, 0x18, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 00:01:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) accept4$unix(r0, &(0x7f0000000c80)=@file={0x0, ""/90}, &(0x7f0000000600)=0x5c, 0x10000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(r0, &(0x7f0000000bc0)=[{&(0x7f0000000600)}, {&(0x7f0000000640)="5a66215236e833fe4676a9516530715860271af0673ed1fecd13342c04eab0cb834fe45f281096529b55f3fbf4cf74342372ac540e0e75ae464ab0f61eb564a8e00319baf47013acafb3959829954452a313f29327fac26b54c62252e69b75", 0x5f}, {&(0x7f00000006c0)="846e40b0b990616fd64131e62c27722dcb10842f5628f7b88bdad72868c8a10b0ddbe5297cd0de380cbc2f0dec07469c2026eb1de34a0cd7457ccfc83501b4908263fa07e798f32f00846db7650550d6596eaa7bf7f06a177a17388bb64ea8096cf4a219a1b3d841eb0ee7323bd97888bade4a93f4336c96df189c11be70557e95e5196c2ee0039a14cc3c71b6cf34074999801350b22d", 0x97}, {&(0x7f0000000780)="971012778ac02051b5add07942d3ad3541824feee62ecd17bb63ca14733001dfc0729119057380890a7787aa805ab2034dddd85a191e0e6ecd4572f92d618ff1635bc6ff82fc4eaeb74bc2de37a59769e84864119552251436c6c95b168d46b97f3b8597961cdc357239b9ee5f68985957c6acbeb0ffaf9314dda5fe630f483f3a8db508863251599518c06d943be2f12c07b5c59b53bd54225a1ca3a898318e9c74eb24873aa074d708d6e18829d811b5150d938c1032829d67ceb7c2171ee7c557bc2458013b3cb00d795545cd7d4c4a8e567bdfe8889cfc7645a56a7a", 0xde}, {&(0x7f0000000880)="18332c7abfc0ebcc6c3832b9b3976742ba5ae9252037c41ff8244d3fad4517b7f74b11269fce730d865af38dad535377253705530a97604f59b1cbe98163a97820f0fd820344e6c193779e83862191a7d87eebdb21717ef6d4d66032269faae7c492387670d290409a70c02c12f47a0a818b70927c9eb12cd900bc98dfda272751a7be77b6a45bfd69c50fd2bfdeace9f193e5beb10d44734437860194949d4408912f0e945fd8a4aa2f4053560a3d0fafc1d97b328760670ac706b7443101a790af95c8b50eb2c53506cb563d315b24e1c78e3879cec86e99742ba8aa7cbfac", 0xe0}, {&(0x7f0000000980)="2a117e723357f82f27995950cdf27e2f512411c06b0636700ed0a75474b257f786edc46ec5784623de773670a3cd1f79c89be6ab09b0b7450aff30662f78bb0f79a78431cc0791177c4032b2cf1dfc9be77f0e78ef0576c40b08c48cde2e73e00fbffe3a79f00d8a0dd58f4adbb4fa68853de18f79b5c6e334639fbda36548d46a71078aea24b5", 0x87}, {&(0x7f0000000a40)="f2db1c9e94c740c00952a3914d9d3aedf18b8a1cf91530b2cd545ffd53429046151baa773f8eed45ce5fbec87e3840d39f9f1e7a0b99593f3a17bcfaeeb8e0b497e27a1c62ab", 0x46}, {&(0x7f0000000ac0)="2d1d16", 0x3}, {&(0x7f0000000b00)="e3476e98d5ae44d5c9e03eab29e9feab4fad1a490ba144e7eec944788f911c599df7b096a9795daa14af40012788d3934004d48559ea2b87d9a4934fd8555c3f70d893dd83fa0461a37da7d92b73caacf1c2d35b2a77f24b4441e6c8e21beebb1006d3e48ef2a6b4680fbeb4e092406fe310e57c3d0b481fab2a22999abf542f9b27f8098c41559c22bbbf86695abb9288540e1b35a953c9975bfbb0be9677054d6a", 0xa2}], 0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8) 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)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00']) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, 0x0, 0x268) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in, @in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r3, 0x5}, 0x3a1) recvfrom(r2, &(0x7f0000000140)=""/140, 0x8c, 0x80, &(0x7f0000000000)=@in6={0x1c, 0x0, 0xffffffff, @loopback, 0x7}, 0x1c) 00:01:29 executing program 0: r0 = socket$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)=@abs={0x1, 0x0, 0x0}, 0xfffffffffffffea8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8) 00:01:29 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0xffffffffffffffff) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) flock(r0, 0x8) 00:01:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x14}], 0x10}, 0x0) socketpair(0x17, 0x2, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = geteuid() r7 = getgid() r8 = getpgrp(0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000000c0), 0x0, &(0x7f0000000400)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0xb0, 0x80}, 0x20000) 00:01:30 executing program 2: r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x1c, &(0x7f0000001240), 0x0, 0x0, 0x0, 0x20000}, 0x100) 00:01:30 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000140)=0x1, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0xc}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000000)={0x7fffffff, {{0x1c, 0x0, 0x1, @loopback, 0xffffffffffffffff}}, {{0x1c, 0x0, 0x6, @loopback, 0x52d}}}, 0x108) 00:01:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000003c0)=0xad, 0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r3}, 0x84) 00:01:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x5, @empty, 0x75d}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000040)="ab398f95f40c200c84914860e500993ad19abae10466a34f97e7cf73a4436515a74d0367002d2986a719f3abaab3734ac8bec5e846f8771c6f56f7e5a341e43be45640eba757457faf61d54ec879a1fdaa470a7e90e681c94f7203c21af6029e7eb08d29fa0c4b899d8453e27430f0572b6abd1cb36961e6320da0c3ed263fd4d4ca5a2e796169", 0x87}, {&(0x7f0000000140)="787e78560e46dc8a48fb67a19bd20c624b5945291fd4790138a171051e619b56091c0e5cef87c2561b8f8d0a087fd2b072dd70e8a907807983d29c7ada30d8901fa4a7791f9af7daf5c22d90cbb2566613513289964c5186367c68593d38c0a8457784145b4ae251cfe0dc6bc9a4851ac2929bb25096afb2022c9acf1ce73f16a07f2c96ec7b25db5f434286deb47d9f5c602a49ff35", 0x96}, {&(0x7f0000000500)="e74cb17de9b3d020b03877653ad799559304ad884ed6360096535ef2b7c430eb7cf4215161a5d641ebc46a62282b8ec61e20189ca4b06784992f5785bbf2305828fed032b119b8d4074d8209d479e504f0500c9681ad53328c4eb72039e5ae0d7e4a1aa4cd942a059e039540ac87d00615de683a4d7837c03c4e14d8be4271fa82a5f565beecdf41f0da0685f446c9d27b58210108b985450225c571d7efc0442cf8a4db185115b63868dd05454df39dccc274a9165a57a427752f7fd4e3943aca7ae40c6ad0f75a171611d59b1999e7ad8150d29e0adaa873230b6fa0e5d2f616262f748c9512a9f264389b28", 0xed}, {&(0x7f0000000200)="2b89c05a6c40cd68ecb806f14f457ee8594cc15719b843ae5002d67878b5ef718b124366879dc46b8dd97b9b9077e16bdf086f4c715ac7108f89f52cbb46b551ff3afd935e34d580fe8ff2f10d62ba24bb2b40242036f8c86a9ac9915755ac115c8ea21fc999e82b784bb398b0217c4c041d7a923d9ba0fedc3fc102e9f7aa975476c23613238c0fa9dfe8d12403c7bcad6c23e8e9af4e8589b5f01183054cf08b6826beb430efa25be7dda404a4d4f2cd88a3ab9f8d0d67ba33151d", 0xbc}, {&(0x7f0000000600)="dcf7955a8a0e26f1d9a45fa7b2d90fa822162d2cc7ccacd2d61c7d84765c5e2b8fa16b16b719cd1b519f4036e54f9c513a59b39fb16ef414f7b7d0139331f6006284202faf473c08ef19db0e3f1ba25ad159a563f132fc60710f65d8a1e82a3b4115e91774ae7fcc94e1da9822caffec6cdae5507c262fe23bf0a234c67de147c2474bd214d18c1c5aac41d98bdc6e49e1ebcf57e4d275d454ad957c6d17e9c2fe66410af5a2bf9259f3b39aff", 0xad}, {&(0x7f00000006c0)="945e0e0c8cd299ba9964f0b0ed6f4a761051b2a6c869749c37523b3278c61ae3278c76c823dbea6577d4134111fcb3c9e6dcc608c8995133e8b5e13bab03b35e75ef5b", 0x43}, {&(0x7f0000000740)="6c05f7efddf0b11de9a8c443d91e2458f2bf99b672544e024c4f2b27113a271f382b8fdd399f5339a916bd007f687a40036d0e24305642b8ce59ae3497d0d5a3f90e0c2ca6c62b2c186fcd927ab5a86bf33a171c7d42ea82f23a2c5b28fc47005df34157f7e0538c0f3f2794cd4f794b8aa087e73fe5ac847c6405bcf9f68144a6d9e3abf2af333c63e69aee2ab7ee8701d8565efb11d4ab50d85de877bf5eaae3350ebee5dc0162db2a746bac2ac4259fddc00db386ccb395d11b4a279823ade66de35bc92b12b42537cfa6a174942997054872df8b41", 0xd7}, {&(0x7f0000000840)="5618c1fe182230852bc04768edbf7c6ce26189092757b16a6306c6054f73b7d784111deb29fe921a9e827f729201b0c5bb04917b6371c0987d43a375a1d29a36ade2bd6c5cc0f9f19cd977743e46ade4a4a2e9474d4bab48d46fc60bc4560165c42a2468522a8e89f7c41442d94805bee4165a558506939b69f4094bcacf000a3c5635255435795bf54b329adf2c30ce32c2b5b20a6df13697a0ffa9b96334315655c1941b261d60bd056bb5410bb00c0671d2b10f", 0xb5}, {&(0x7f0000000900)="7924e2d8fed08e9e3f4d8edc25e39bf99026728e42cbabb25c7e1826079bb3d34fe9cd24f8a4bdad831acf9d5dc08511ed25e6546ef6eed7e704619c47a2797b4ebdf4ecf611a09111b4f71e9bc30bd2f5eaa6a60923ad13fda1ead5cfa43f8a326c9ad3455b085e57b2b96edc9c2b0617f883331d3935b63dc51c128ee890ec0e511c7ea857444424c9101d4efd2b59fd6ef391e5eb49ab875f8986d5d15c3043d70bf03a5829d4701a6a0c2338b0221ce8b1d7077720e7418a32ec01a35e773ed8ffbf468da77aad40b0332df20b8b8b47e4ba69b478c54e15755a7e47f41211679f809d2c7c5bf543fcdcd142998114d13f52e36279", 0xf7}], 0x9, &(0x7f0000000ac0)=[{0x100, 0x0, 0x0, "5bae6d10645e419d42a855085c6c2320ea0d05163f5b30ba023647191eb3150d685d113406d80d847a5f27648ef42b46c920b108e3e541516949e8e7610cf82c0b93d9ea5bf493e0fae3e0ed7c5d26416c27285af83a803b6be5a59d9c6131f1fc7b5159fb0afc74614980b3da4e4917489c3620867dc904dc7d937b7aeb14cb7f4fe7b30a5001655e3fc074567347d87c2f32cd8e13ebc63ea446e50273ccddfa35f635a1a0c3495ea1a9065687f18b3ff9afb7c40c36fa249163d4a31329e2ed014bbf4ea4f95f755bea94befcf9bd4b91c1f652627f3fbb14a4ed8b89ce2ebc868d04ea26a80c82d11b773891"}, {0xa0, 0x7, 0x9, "4a287d8a6df1dadc04a9e4c83d1c563e0f6663a88bef993035f772ce49759cf3c7aee8a4c5602d6bb5dc06217bb266e0576bc07413fe47a8488a4103389ac23785cd189b26942af08384e63a3a3a02e6856f06471f1264e14d9e8af7626666910a3140e5f681091a6bf7b6f837870e1791c940962c88a3803e47fd0c5789149b68e433862a38163c4140"}, {0x28, 0x1, 0x6, "8c6711fa20ed45d68af1556301a6e239f0a5313cc47340d3"}, {0xc8, 0x1, 0x5, "f75e73830358a3499e41ae1e2e45e89189f38b5e8554b8151cbeef68002e8fdbbb0cac160a3a80768c6a157103447b80cc4d163bf3e8053b772c905c0912d04788f7c2bfa271d7af7285319257a277a87b68f7791635f020813b67ebad82d89fa755a2b2e47bc9cb0ac74f4340b3c4dbe663ee5976c29fed7c8a25cf20b9b9742f0c45e7d56955cb709127c15e9e60d3867b9dc84575069df97c979f09c7669aaff8d47dd3e5fdd86c10f83ebba40331cc0d6d134f5d03"}, {0x28, 0x8c, 0x7, "6b161f82361229f28a445faae7f4ac3af10191734dd5"}, {0x1010, 0x1, 0xfffffffffffffffc, "0137ed4924d80f5b01e18a209f2485941d8df9d8a0ca1dd24f46e2935f9717e69d63edcd380ddfdb33c8897705b3e8e85aefd45d53ae4512a3f79fe12037daa13c2794a5da35df209b6cfb7ba87bef868bfbfdbd44d177f2c95531789befc8a5ca456ec07719273d6b34a3ee14441365f1f7b6d8127773bbe3d23b5ef9ff9907a8f029cdfafc567b5ff94f8225ecc98943a3fda4ca6dc4693dab2ed472c0d5a4af801a6c15016dbb463a730d4442425ec9cb74d9537b747c13f9dcd5d7f1bf10577b8f9185279ad807e1c78652d48c8ad4d827b8ad3bf4c34f08a41f4c8f21653da30ac22c4d5ed4f36fbdcfb7540d368221f325a4b2c48fd2e2b0201ffbf2f4e2398bd3778670dc138942db6899bcdc6085bcd3835e13124286519068be36e9766a2c84cf023184645a77227855182001095ba3c57095eef2c492ca0e313c8c699936d169ab385aae0bdcd2684a6ff1dd7d688873e4cd78c2d5aa1308108ceaa67941d4483627daf36f376b68402004693d86412017e00a21459df5a60ca287e8f4505a21b0b921da111824ef83f325662d45e1e316bb45e35f27de5de0f975a04dde7e1a57d8dada41efa9553f0debe0a2691fa88c2efd184f4c4454cc3a051e6b3d4b88c601a50e6b9c547e5359b78a6db17fb1076302c4b563a026fa292e3cb954f183b703430690bc69fa33f310beb365aab0a9d784a313287743e660521d578a48f11443ec51308010f3a67690bd28ae92707102077c1c51a8761791905a346ab9abf06f0b51fd2b55c234cba4fdc5c82f6d0702d9934b6c06cf816c8436208b91b6ef622033526f79bebb6c2d8efb0d84a783873cce70d84ffa1abb7129cac78c618340ce594df64a388ea4aa77a052e19f66087720d60297027f27be67570abf4f00f214d3aabda2a98ff5fd76bd51a30966c35c1979f3385bca242f4cfad32017c23756b2dfdbd0594d6785719e0b224f9149a12f0cba8b991de4d7314e63e038cfca9a32bb3e618868312bfcd5434fc3fb81e5784ac99653175a02a7b33bab7c0882c3fb1337898cef846cd2395d1f5f482140ee34642e29cfd7a290d8207bab1d641ebf17216dba86452a1e9231ddc4659057e52d065701b3b6cd0c4db934ba0b4a09e844a2a47c02a2666981ec18f5a0b3be13f61c77e5e39909470887f57dccdcf548501a235addb7efa529462f447b7e3502e3728f74b1af4e6619ce840a17609ac6104b40e8b6f61bf6e59d4aeb74968255abdd5e096e771a15a42522e4d0ea6dd198f87aed1b9f28c7c2fad030e5eee5d96575ccd4e51c5e96ad8ebb4f41c17168f64c5b83cbbc01adb5834705e43afa2b5cf2e4e0e6370efeb2725359776b3c10677822cbb9214e15b89083f719d9ebdfcfb1e56d2bf01a204c3065007c1d5cf6916fb819473cc030ed951fc2374d662323f1956a856524bab0b778763723fb82dedeb96d37bab745f9f8c807da1a7d6d0b5b7539f48c64965bdeb9a4c50b9fc2818284ab5b6a403bbdcc6b3b1d0d0ebe4ce4c89ea630de20be7270d0f8e4b94ecf5f16aad8f358bcadb2389e55507f0971c75e0abb30d5472f7137448767d06683f36635eb426d7715ab3ff60d1edcb617b9c1587a475050609f493b5a7fe88080019f93d41375e0ddd4922ae7a97db83d9ec8fc599fd6495354b1bf9305213748de33874112aa59a331353ed67e8fe2404547753e3ce5cb7441e4cb45b3944722a72a728590afae519411b962ee8c1212fe7aa2f37889a51f77e083ea2eac969d725a74622967d772f039ccc4d837d6eacacb823d7689bb030dace1fa8d0045fff34ae2d10ad6c3c6d30709bfd852083c6977d7520fec06a8da3198d1744c39ac6de4de6b1f883adaaba1b526aa83e98b17d69c055e12f477694973bee00821f6d571b7221303187eddd1b9f139d2eeb3fe89e6827b8431dd295e5503730f962ade81e550e54e67780d369dd4de4cfe6ddbf519ebb94fba3149654a4017072158bc36c3fae1b0d23c7995e9ee1893de9df8e6832cde5b7d68d2515f06ddf2ced361f8a5b44944ff8f83982c3ec80704aad753e5378f79c327283c4d9e7044a02e812efd6c5a32cb69bf2c5961c808402580b099eaa0a553d37379e1a4cfbf250b8deb95421c404ca0efa7c572cf07120b6a473f90c0bf14652d3f7b8d36402d22454d963f3e243e3e4a12901cf4b95d38e3d43119df098935192c7e75fce8b9805f3531f8a024a4972cd14b72bd541cea91da10ce8540d56a3fac1dd282a1155844301dd8c58eff89962c80c125032b138b40f71d46cdb4d0f65308dcedbbb1cc6d6cc0a13ac07e29a631386f80e01bf2a0187671b47caa4632b1fba973a1ce80f28651832cf40c879c8583574fd65306215adcf4d9016f45ad498dcda867633eb4a3be77859b092fa071a6b085e76395326cb3d689907371c7c720940e2e8af8100d3f28a4078e6f671f4a6c7b265c5af0daa845bdaa936bb3fb86d94a488941c51385ad5f808327669d608a2188fdc4d48a4535186593a051af3bca93064ff13ff288523a1963469b6c15f91d1881736aba8cd2250a997f23165744b13cdb0463565ac1c88e5a1d47d38f6c020ffbb7fb0129aa8245431c77b0bb791e54f28e44053d39365db2c6a30b71f60a588bdf23c66e946281910c3578260ec16b021e5e6e1102f30a9388d80013e12ef5f81b4444becf8d4169585a3e02adbbb98d88d67f8395faee5656e7e7d7a62d5d2ce6568e8baf95206c76d01044646070cc2978d97deff8f2804c16663bc6a0961b61c79a253afcb678328df57419bf1c11421718bc9925f00981a7659cffe10c9c65ee2af9f8775f38d8d5b25f61739d7f1890b3d58af68fe70c009de99f6c28e5812748406308dce85578c6a33e7cf05b5ebc7a3e8e7917f516397eed03d298b12744252918cbfe418c82e90b863ebd4602a16727e604f07459ac7c78204cf1615cb4fc40fa661b62ce9628775e2c271a89a3914445eacee533c43c228b8031605cd68496fdf94ac3e0061e99a736387bd02cba05adb8a0bfdc1fc6951bc71fa3e6f38f87f10c7c3fadb557760fc9e8765751763d5ef332d8952aa6b0c001d7a41e63e64d09d6d059960305ba5a4742b670177367513d95aa03a250d16a678b8458696ff6c4bdacc277a01f422882526388ce883b60fa7adf1e63c564f5fadb0eb15a8d897116cf373b33a30e0fa0af8c8eeb3fad25ed83e6d55e580aae37c7a3a0736ca8ae8c65d494568e6a9107d0679924e6c0c6fe110c89c61f762925e0858dcb7050c71fed88bddd5a12fb325c91c134834dce1f5a6da9accc5587ac9b1736dc4aade491985c28543355c268d632267039aaa07be943c96bf7b399e629ebef13e8c65cab7d6f37e2ff07b692d0229f4e5ed6d0175c905e4c1c18b6c0b8abe58bb88c2ab85120e3f3770b4657a323063c4d514f7f679a868144c4781ec5a071597a20bfa4374e5045e61fcf14f366e824a02083668896fca274fcc4b2d321da378507c9d2cfa1e07cc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0x12c8}, 0x81) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000300)=""/175, 0x41f) 00:01:30 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)="0e3e8288a9100ff2325fb3f7f37ec631fa5a330ec71679d4022e1326ee34baf42ec7cf03963a7687231b4ec290e30e1a209625a3310b1f018c0ebb9bd511533eca433704faff73c0a545b91a9a655e2009acc071d059c355a856a06e5668d15c7a1d3bd49599247250d5152b11be6122e86fe93976f48dc8db0a6aef76c8f3a1214cab80b75ec9ec088f2c77df387bd7675baec3e87849cf161d73f28f3efe0a58653fc2d715c314cf5fe1ddba8bfab845bdf1e2323f1726af0e9c9fdd", 0xbd}, {&(0x7f00000002c0)="3c74054fa72f719e6f96acec080f239d02d42f0ac73fcfc333a5e0fc9e7ceec02815fb224c10fe326d36ceee0956c51bc878e48d1d37f756bb53398685594e0d37f2396579748273ce048ee59d85f510a29c30293c121fcea612f2f366d68eacae38667c2d73409b6d9ced6755895cb2feba0825a0b9f6350d8c760a5518381d365640786cc9671ab24ba433a0237cc4a0d924ad2d402822bc582e39b16530409807fa2f66728fead8b7c895f698c67b2ee2cdf63ca4cd3b4b4e5af1759f00cad3aa92355a3e07ab76ecd3a7b36ab882debcc16d11e88a59e03ff62e36419ec24f05c2967fb3367bbba97994d10f9d7eb165ba18def7c208", 0xf8}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x110}, 0x8) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, &(0x7f0000000140)=""/174, 0xae}, 0x40) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) 00:01:30 executing program 0: freebsd10_pipe(&(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) lseek(r0, 0x0, 0x4) 00:01:30 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x1010, r0, 0x0) r1 = dup2(r0, r0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x3, "026ff008a7b936e07f70f146bef2b742"}, 0x14) r3 = dup(r0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r0, 0x0) 00:01:30 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x22) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x59c5, 0x3}, &(0x7f0000000080)=0x18) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x5, 0x0, 0x8, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000001c0)={0x80000001}, 0x1) r5 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r5, &(0x7f0000000280), 0x28) connect$unix(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="01002e2f66696c65b000"], 0xa) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:30 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x80000000006) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x1010, r0, 0x0) 00:01:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x3bd) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x100000000}, 0x8) 00:01:30 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653004"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x3f, 0x800, 0x10, 0x6, 0x30000000000000, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000840)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x800, 0x4, 0x4}, 0x94) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000280)="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", 0x58d) 00:01:31 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, r1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x3, 0x8000, 0x20000000200, 0xfffffffffffffff9, 0x1, 0xfffffffffffffff9, 0x8, {@in6={{0x1c, 0x3, 0x10000, @loopback, 0x401}}, 0x0, 0x3, 0xfffffffffffffc01, 0x40, 0x9, 0x40}}, &(0x7f0000000300)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000380)={r4, &(0x7f0000000340)=[@in={0x2, 0x3, @broadcast}]}, &(0x7f00000003c0)=0x10) setregid(0x0, 0x0) getgroups(0x1, &(0x7f0000000000)=[r0]) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r5, &(0x7f0000000080)="027508a64791a752cb0a039b0c496a4f4a069ada2ceaeaa5fb62df515c892c77925aa97e71d9203b8abb0f3627f3f4f55980991982764306cbbbaacd12a061b8c74aacd4feffd5e3ee6f2b1bf93dc9811393d397a557703450eb39e59d2df3170dfce53c6c9e8e1c8ecb9f17ec8327334b9edfde0bd96d7463b6f74724456301484336867bb42f0654344027628aae4b23851d27e8397ccea466030ca2f077a172b98da994f2df5d6528cc36cb495ceac3eefd95a86588ced30bf6c3d5faae6940de057f2ce19699f20d68c31e9afa69e376f57f3eb66038e3fee771", 0xdc, 0x108, &(0x7f0000000180)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:31 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="010000000500000001040000b2302fa9909c4425"], &(0x7f0000000240)=0xa0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000000440)=""/86, &(0x7f00000004c0)=0x56) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000280), &(0x7f0000000340)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000380)={0x8, {{0x2, 0x1, @multicast2}}}, 0x90) 00:01:31 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x1, &(0x7f0000000000)) 00:01:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) fchmod(r0, 0x20) pwritev(r0, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) truncate(0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@empty, @multicast1, 0x1, 0x5, [@multicast1, @remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x24) 00:01:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fdatasync(r0) r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x10202, 0x0) fdatasync(r1) r2 = dup2(r1, r1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='{@)B\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='(*&%@\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='%\t}*\x00', &(0x7f0000000280)=')-\x00', &(0x7f00000002c0)='\x00']) 00:01:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x96) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0x4) 00:01:31 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$inet6_sctp(r0, 0xffffffffffffffff, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xb}, &(0x7f0000000380)=0x8) 00:01:31 executing program 0: r0 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000100)=""/204) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000000c0)=0x800, 0x4) getsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) 00:01:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffc57) open(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000001c0)=""/173, 0x112}, {&(0x7f0000000280)=""/195, 0xb4}, {&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000014c0)=""/135, 0x87}], 0x1000000000000023) 00:01:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x9, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0xffffffffffffffe1, 0x9, 0x9, 0x10000, 0x3, 0x87f, 0x10000, 0x6, 0xffffffffffffa098, 0x2, 0x7}, 0xb) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000)=0x6, 0x4) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r7 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) r2 = accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7fff, 0x5, 0x4, 0x40, 0x5, 0x2, 0x1, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7, 0x2, 0x400000000000000, 0x3, 0x7ff}}, &(0x7f0000000280)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x100, 0x4000, 0x6, 0x7f, r3}, 0x10) fcntl$lock(r0, 0xb, &(0x7f0000000100)={0x2, 0x7, 0x801, 0x5, r1}) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='\x00', r4, &(0x7f0000000080)='./file0\x00') mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x40) 00:01:32 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) 00:01:32 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) accept4(r0, 0x0, &(0x7f00000000c0), 0x10000000) ftruncate(r0, 0x9) mmap(&(0x7f0000069000/0x4000)=nil, 0x4000, 0x4, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000140)=""/45, 0x2d) mprotect(&(0x7f00004ae000/0x3000)=nil, 0x3000, 0x0) shmget(0x2, 0x2000, 0x400, &(0x7f000006a000/0x2000)=nil) 00:01:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240), 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 00:01:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chdir(&(0x7f00000000c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10008}, 0x8) 00:01:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:01:33 executing program 2: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000100)='./file1\x00') r0 = open$dir(&(0x7f0000000200)='./file1\x00', 0x0, 0x1) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x5b) unlink(&(0x7f00000000c0)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x8) 00:01:33 executing program 1: r0 = getpgrp(0xffffffffffffffff) wait4(r0, 0x0, 0xfffffffffffffffe, 0x0) 00:01:33 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfc7d}], 0xeb, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) pwritev(r0, &(0x7f00000009c0)=[{&(0x7f00000006c0)="4f6bef2e53a42717", 0x8}, {&(0x7f0000000700)="95dc46af0574dd23f9091a61365685b389dc026fe85cf177642a4831ef3b24f7248ae9f05a55d7ce32f70c2baec132f7114973248f34", 0x36}, {&(0x7f0000000740)="cb410406982fb437be1179b89f4d67f7152667fea714099384e42ab5fbeb52f95bd680ac1d1d88b0cd7e07ac156d60d81ec2b0201f227dc4aa9db9daf3ab045ca77ea8328044bf97469870588462255d0bb8d4f8abf5488ce4afa43d98c16a4f23bd397a9c4377d60570f2b818bfb47c7bd6b8e6d7f24c7f1dac8bcb2fa8367dc76e5edd42c0fdda92a2330e872f5bf3b7c6a86a8f5b91d0fb4e745e8f85ebd1a6171308a08588321930d7d34163b199168bd2ccf30ec9a7ba6c", 0xba}, {&(0x7f0000000800)="e1e7470741053e2733754ab203d1d05cd60dd45b0ab553884d34baedf1eb425f4a77624859917328515e74cc702a97004be2f8ee07e443b51c3dafeb298333a0b38aa19cdf4eb50bc6e5642d028eb85f971dbadb3fdf9bef114b9ce27f3577fb60833ddcf32839ed3d6f7597d298d7bd7c597e3e7922797a41b8fd3e7a4f6bc13af03b9544b0516b072707e23c71669533c0e377bbe551e26420cc9fd412ae33a1ea28c2ede259fdd5bd7e9eec1adff39874bec56cae0c3e95c81187f2abd8e7", 0xc0}, {&(0x7f00000008c0)="447ef79c70259ceec99bec40464e3a5c0aeb8ffc2d30308ab353fe72f38ce27f516b1527e4c514e022d359bb822def20c995d341c32975602af8df9c382bf9ee0c9beb0e0c6b0c927d84618e4c69e896d9eea160b7d242f418b255028ebac6a9bb0a9e031007c01f0cf52d18d987fdef58642c73b5d209c46248246ff13728e03ca366e3c449f3720866964b22b22d8092853f8bfb6f1419a17a0add244ec5705f0357d56d25a627e39185a9551e5a8c573d297ebea0c64b7807bbf5c934e084c76f695d9d726643e72fd4a5428f6de847c0f371846219717a06cba5", 0xdc}], 0x5, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001280)=@un=@file={0x0, ""/4096}, &(0x7f0000000500)=0x1002) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000540)={0x0, 0xffffffff}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000005c0)={@in6={{0x1c, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x1, 0x5, 0x4, 0x7, 0x2, 0x5}, 0x98) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='%\x00', &(0x7f0000000240)='*!/[\x00', &(0x7f0000000280)='-\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='^\x00', &(0x7f0000000380)='#*$,&#+%\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)=',):$:/\x00', &(0x7f0000000440)='\\^$\x00', &(0x7f0000000480)='}\x00']) 00:01:33 executing program 1: r0 = semget(0x1, 0x2, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:01:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x74f16dda1b7f6a80, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000040)="eaff125c", 0x4) 00:01:33 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1000e9ff2800002911332f3cde002f00"], 0x10}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) 00:01:33 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100000000}, 0x8) r2 = msgget(0x0, 0x80) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000200), 0x7) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x8) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x80) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x8000000) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) pwritev(r2, &(0x7f0000000000), 0x75, 0x0) 00:01:33 executing program 2: ppoll(0xfffffffffffffffe, 0x2b0e, 0x0, 0x0, 0xfffffffc) 00:01:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="19cc2ac646c7368f9ec04647e7459ef49e16bfedea468b8375e0ec4baae2dbb21e0f40ecc7772323ac82d419e9eeed7d12de021093853b007bd01fb1f75ceda775c48ceec20159eb2a3e0850913783e6af0438cb529d5f27762b0b49dd32eaad7e6f63752e5fa2d7bb6d8054bd9dc459a4066b6d6b0e7059f18ef0aedf18af572c09f935c298c367be70b9c71c734b67b43222207a1456e023a1df9318ced4e4f48ecc347e5f139087cd80a2e6e8b152cf1d1493bca29fbb"], 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x1}, 0x12c) shutdown(r0, 0x2) 00:01:33 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x1, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, {0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x987, [0x8, 0xf7, 0x9, 0x6, 0x568000, 0x3, 0x164, 0x9]}, 0x5c) fchmod(r0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x40}]}, &(0x7f0000000100)=0x10) 00:01:34 executing program 0: getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setregid(r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setresgid(0x0, 0x0, r1) 00:01:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000000), 0x2) 00:01:34 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82062e2f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x527f20bbae783b2b, 0x9, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={r1, 0x18, "c89896911879db6d979d7099aa43bd376bc9566f4d818f1a"}, &(0x7f00000001c0)=0x368121d1a9ea924b) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00000000c0)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x1ff}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) sendto$unix(r0, &(0x7f0000001740)="64badfd188fa40264d3bedd6b1d56b6bc51fb4af903369b2dce57870ddc2ec4d6c0ca592b78be1b5d034e68d851a30ed16bb543ffd63496282e7795391463eb423d6c7debdd9edcfe90defd0cf0ee504afab4cc29ebcadcab770f4ece1912659c5fbb05282645a3e683762236f14eba53d7d728c77fd35af01c44eccfb0de7bf7f234bcc112f2d173dfcb1b89f9b444eac4164c0e65c658e3cec2c47e347928da2227294c5640f76e1e8c2f7e21885b93bf5cee37497c5cd38dd5f082a36473cbcb9b12e3328cd63d78f153083d16dcabc616f28beaff8c729d62bb53090b9e13f6e0c53cf946f180ae97323e12fb99411d01ccb9356d7493977777c85c3dc3c1e092a7813f3b97744aed106f18f9ba4d8eef4516a075d7137554e696612378a1967b710fde3675749e906667210e28f6ef0f288aac139f42353aadd1b4858e734d6567b0727b94abd562dca62885c85a6f58f14af237d0d2e27507cc31c296bbed66277ac2b698386782eecbc56cb70747dd759bfd6c7dbd2cff7166d1777bdb490f5fc80ae0e8bdad7244f83ae182067fc83a0bec04789cfedc8b5b0526112c0d91a7f496fb45fc615a5be8677287050b01b53b8bf02e7bbb7e3ad73706e29ff0877c897502fad2dc5aa4b521ca9b27d96d0ddb0a25a93ae8491d5457d077ab728732778dddc93e340d442834e0087b17045591ae69e1e3d2b889046d8813d91a900b84e03ee09a3d4119508cd25ce033eeae81fcc850eeff1b89eb2d61d871e13c4e6402ee5668145f0b0b7816bf1097bb1a5c634f6a82cfeabf5280ad3fb8a4e2d730ed040f1feb87e101108d77c5983d9e23561a1ba687ca8f5911fa2c03f85c7170eef49cb481bfe02512e87ef8b7285f3ab16dd4568fee90baea9a4387d19108ee5a18b980fb85c7d319e058e7909d0f35fc9109172542ab595c2623bf62fda4179ac903196bebe97c3965710be0d9cb83bf63a6ccfba018750add1ee6c01029eb712fd6a1f1edb52c25e16aca77195eec6cd0030717b92a55939db28d5c962e20cdeb9978f603d30708accb4bb1ce85a84dd6c187f0f88b88915dca2aa23050bbd295d7f0600236ba8cb91bc325f8d745013d127e603dd3ccb500ae188b56d1e11ec305d9d04223b7020a0dae98d3b839639f50e3dacfa20417162ab5f16cf803a354d0191a0228d25e19ee5cba719c1c9e51a7a68763504d4ed44f68683fcecd6eed9e5693a8399842dc47bae33d6311f6b6180209785641488b9a156428283d7126d272f6f655b1c903812296fa2bb4f1f96afebba9678c589853965d084d71b1914cee79f1e8d3df247083185438a64f7b9be58e73a81b4ed0115e6208449e3a579c0e5fda6bdde1c1d456b435bc2757feecf3a173449693a1cca3d9d6d159dd458da0895cb165371594324596921a3546788855715ed83d29c8c8dd59c32c9383c322d25ce0e30b2852c53c676bdcac0111937eaae96dc17f590c5aa2824c57fc0feed914e30587402877859921ec16b80dfe12fda67b9789a58035db5b46072ccd84f12ee7e6f41f8141ca56fea67d8538b2d1a306865a61e308ecb5f67c4b8eebe4f790b3dd2f9bc4835716c1bb95bfdc8d621d83570a1b4e38f731a176004d2e2c610473ce6807ac21d08e848b8ceba9925db648e65ef8cc36057e2b08b901094686acaa7809d06dfbc3fb2b938bcd47d4b9094b0ace0b3878ef89d5279adc301da56ea8cb03bdc8d876c142f5fc1eae2bfce09546782549b5f7bd140640117fe88979465e76ec996d40d91cddfae65ca2e324a60d8b6ad5073ff9ae3cd3385fd4744efd883dae35a992a8ed82904a50bed2ead1ebb01a0f12d56642ecfc82b3037133c70f5f2c49d025a99eef2c5af327a7f36a869349cd850da3b9ffc7b030f3f1e604bf1852c5575ebb73a91cc8a4ce8d7cb78934be3a33721b02c14c5575a8b5085d934f76351901b40af7b96dfd5c12db5d78edcdb44fda3907d08eab99bcdf95d4956117c9e71cbf7b1515513108fc13188ad482bdad8ed89227e05cf4c3948688a6f04d4576a7918ac95a50a790b9d6f9e95c5948c62b82c89a811a23db7ce2a18dd715b62bb652abcbedb2ee39860bbfe1569dd32d00af0eb41cde81a51252925e5a0957e0a0136215ffab003b81f0f5aef6da82e6658e4ace7f37c4c6a4dbf885320bfded6b689ffdb86f2dee581c5a3c585f0ca7b1e73727da3c58a0994ec8b3ad8470b358818d9adbd9865486c5ca6aa12bd023b706f36c24ba0b8c845968a19c377c132bafbdff363048966550ce31d8e12ba2b111e8172ceffb872b6e5fc2a19783669adde7bec25df8e443ae661f12a8828fbb840052f3b94cc660f5d0e4b9163539d90c151e888c99bcaa76116c1f0697ffb267f57231d2e63237e3fa0caa65d477f48d7f0fad191fc666ab1ce308e346322cae1dd6484635af316db4197510dcafdcfd4e6e4a5d9795f90049aba9254ebd5d57c8ac191bef5f4e09ca17e8f2cfa3ab853a8b9fc660ef5b6b38f157163f5d5edb1c1b1708f196e82c790f8f54c656d19111d69bb70c7ddfefe6c6806a74dd7740903ad9e88cd35cf0d76dfa21277368f4dd3336885845812e8530e8f73a68706c97ddbc4bb20fcdcd2441473a8910fcc3d4ee52815ceeb13a56e41c714eac0cd9dc91379614bcd562d8fbe01e9abe4bae9478618daede61fd5a0fdcb0ba58dcedcae43175616a281aadc53b5c88a8295a732cadf6e0e4c9db7c642e869b42dd830bdcdec9709ba2af2529cee46df6bb3601124ae6a163aeef7d2ecae4a94693074ebb6522b1c4deb43e6c594dfc47e637a5c7344592587a9ed691d72950b6d8d4cdcd09e41a772bcd95aab3730c5b6cc86cde0d5a14db625694aeaaa6a05e7c3dbd1ae8948a0565e402293eac9ce6fed994767bcea9ab6dd205c558d81af1e99a2ba2e0bf928950717dbdec46862b20130c7dedb81212df0cd22dfbcd4e382277b8fa01c82d6a98237cef3a30d7ea7bd2829778bc773400c36c1b1bda20fe9f47825426175801cab9bf98e00a6eaa149cc784f055746cd93f9f315aecb65ca582c67eb4ba2e381d2ab0f7944d6402ea6a8896cdb7d9e83fe2755ee11b803faf2cb6a7d6a973653e228d18abaa99c6e29b82321d175fe5ec60e10e1aea872f18935d3df2466dccd20ea21eb64e5b34248ac611195e17057344d34114dbcdb7dbe68a9980811c035e4b739fa81c5339c2edf35659a390b4ed3d39b4b15b62cec3524aaeb0e38c5ccf6c633f147f2ea4dbfb4d5a23f86af0a082c71b1c84dec9850cbfecbcb17ddb1921eb8ae63577f7ef27f8760088458b89aa2d26e33af3d382f8cf2599cd07501c9924cb20cb70f9cd5cf358c072a788c5d124c405799e26c597fda9906a435f6079c2eb6fd231029fb12e1e1b229527e1b1704ff364e7d5eab4c7916d7d28c15da09d995282602f5182b60cf70d0fbf66a26b99eedeb5d47f823834d28fc797b55423cc997a2c7cf3840b09293398249f95169999ea56a690bf2cb9c821d43558c56cd11cb5a8d2cdbd1bbebba114dfca2c1e8edf70a72811ef6ef7967ac83f10110a1ead9d73f7024f1328806175e5dedabf9216435f30cccecac22fca3f33641266f8991f422df4d474959552473b3c3c8b3e13cdc5b1ac2aa6b28ce5cd39a4eeef105908dcb4f13ad3e4325f09e869efb3c2a436ec40ccbcf5026a1b0f61592f44d099ff9650abffc6cc8faea879b6b147df71c119fd377a67ebed5a881d6cd7fa6370a2508d005a0e79783a15b131663f2bb38ad41aaccb540ecdbdabf5a96f6f6c96799017f8f732b5598f8ff7de3fde9956a0ba82970a7cb7c5247797d2e39195dac6c931b6f219a0f159c3c86b116f4f96ba68bbc485e82120713562de5f3e06a3f8947b3368442d0f4c8ead64e7f6c7cdd3024e55942bc068e9d9320a7b23a2dc33739182aa762cbf60630821856ffb2a2dcd2313c8e6f9d1f3c6a4085be36b3cb00a41cc4ef0d7e97fb02ba", 0xb19, 0x0, 0x0, 0x0) 00:01:34 executing program 1: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100000000}, 0x8) r2 = msgget(0x0, 0x80) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x4, 0x600) __semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000140)=""/138) r2 = fcntl$dupfd(r0, 0x11, r0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x97, 0x3ffd1e6ae61a12c5) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x759, 0x7ff]}, &(0x7f0000000200)=0x8) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000080)=""/166) semget$private(0x0, 0x7, 0x6) 00:01:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x40}, 0x10) 00:01:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x1000000000000}, 0x0) 00:01:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xb00, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xff, 0x3f, 0x200, 0xfff, 0x4, 0x8}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x6951}, &(0x7f0000000180)=0x8) 00:01:34 executing program 0: clock_getres(0x0, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000040)=[{r0, 0x2000}, {r1, 0x218e}, {r2, 0x4}, {r3, 0x40}], 0x4, &(0x7f00000000c0)={0x8d96, 0x54}, &(0x7f0000000100)={0x3f8efaef}, 0x8) accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x0) clock_getres(0x10000000000005, &(0x7f0000000080)) 00:01:34 executing program 2: freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() setreuid(r1, r0) r2 = geteuid() setreuid(0x0, 0x0) setreuid(r2, r2) setresuid(r2, r0, r1) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000240)=0x8c) r5 = openat(r3, &(0x7f00000002c0)='./file0/file0\x00', 0x182, 0x1e3) setsockopt$inet6_buf(r5, 0x29, 0x1c, &(0x7f0000000300)="414fcb4a9951f5dfd722dc7241aedbd228a7f76f270fa964a810f59ce03b8853d85133f4660f146266974f89ad6a1935d194290b767c04353d26a8eed7b1d79b4d79add5ab72053bd676741cd9613464d59c5f47036a939f2373893643bd48793ac1a9072051d417f621b291cf8851d08b14b743d2ef49c8f5e09f7c5c4e6ccd87142ca3a24a0d8ea6611e2bd37cfab09317a7dd7be2bfeabb650f02db7c6892c5cb776e2ea7cc78b32b7acd5bb2353753ad7a4644b7fa78c00b31dc67f3b8b31e957ee0c11f96a96673547cc4b990ced84325fb76512e04532b48c76c8828ecbba2b00308e4f197e4", 0xe9) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x8}, 0x8) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/76) freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)) 00:01:34 executing program 2: clock_getres(0xdffffffffffffff5, &(0x7f0000000000)) 00:01:34 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./control\x00') rmdir(&(0x7f0000000180)='./control\x00') 00:01:34 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open$dir(&(0x7f0000000000)='./file0/../file0\x00', 0x8000, 0xe0) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f0000000040)='./file0/../file0\x00') 00:01:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x789}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x3) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/149, 0x95, 0x40080, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) dup(r1) 00:01:34 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) r2 = dup(r0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x7) write(r1, 0x0, 0x38) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0xffffffffffffff01, 0x2, 0x81, 0x9}, 0x8) 00:01:34 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d47f, 0xffffffffffffffff, 0x0) 00:01:34 executing program 0: 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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x9, 0x4) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = accept4(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x369) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:34 executing program 1: r0 = socket(0x4000000000002, 0x1, 0x8) connect$unix(r0, &(0x7f0000000180)=ANY=[], 0x0) shutdown(r0, 0x8000000000001) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x3d, 0x1, 0xcdc, 0x7fff}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x5, 0x0, 0x3, 0x100, 0x1, 0x100, 0x5, 0x37, 0xffffffff00000001, 0x6, 0x7}, 0xb) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="020001009347aa4d8d5e2bdc07000000e9db40"], &(0x7f0000000100)=0xa) 00:01:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xffffffffffffffff, 0x4000, 0x200, 0x2, 0x0}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x5, 0x8000}, &(0x7f0000000100)=0xc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fsync(r0) fcntl$setflags(r0, 0x2, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) 00:01:34 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) listen(r0, 0xfffffffffffffffa) r1 = socket(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) 00:01:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)='6', 0x1) 00:01:36 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xd, &(0x7f0000000880)={0x2, 0x3, 0x6, 0x240000000000, r2}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x10, 0x4, 0x3, 0x0}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000800)={0x20, 0x20, 0x3, 0x5, r3}, &(0x7f0000000840)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4(r1, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x10000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) exit(0x7ff) lseek(r4, 0x0, 0x1000000000003) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x1, 0x5, 0x400, 0x2]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000005c0)={0x0, 0x6, 0xfffffffffffffffc, 0x9, 0x37f, 0xcfc2, 0x4, 0x4, {@in6={{0x1c, 0x0, 0x2, @loopback, 0x10001}}, 0x0, 0x3f, 0x2e7, 0x4, 0xffffffffffffff3c, 0x61}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000440)={r5, &(0x7f0000000680)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0xe39, @loopback, 0x10000}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @rand_addr=0x3f}, @in6={0x1c, 0x2, 0x8001, @loopback, 0x3}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x3, 0x3c18, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000740)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) faccessat(r0, &(0x7f0000000340)='./file1\x00', 0x3, 0xf00) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x133) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "491841d0ed267d1e2fa61a7c2ee4c9db5480c904c4a46e2d5dce5b2b4b9541626a263b9efaedc6323a04b001cc18748bc6a72591f033cecc9f7ecbe88d91725c3166581f0f7c9830557d1c117435a645382fe09bb4e959e76dc03c72b92848f08c887ba04f64957276d4a146ba776a3581376e21f06ced1678a66a91acde11b6181084fd090624f919dbaf8158ec1a1548435865f671be1fc34dedb188faaad34dff08acec3104d46925cbc00b6c84ef03a23474cbfa98ea4fd65a1712c89934b2fc5f9aea1b8abac2d95f4cfdb1e3d6e7b5215e7ce497f5ddc64e0c90450fdf2060d1acdf56902b7ac1de5414b375c9"}, 0x100) open(&(0x7f0000000780)='./file0\x00', 0x8000, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x80000000002, 0x9) 00:01:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x40000000000009, &(0x7f0000000100)="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", 0xfffffffffffffd93) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="4f8e6c4ed68f85ad624dd63a264f69f888537824700541d349332e", 0x1b) 00:01:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$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) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x9, 0x4) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = accept4(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x369) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:36 executing program 1: 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$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x9, 0x4) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = accept4(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x369) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:01:38 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000080)=""/170, 0xaa) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000240)={0xff, {{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xdbdf}}}, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x338}, &(0x7f0000000200)=0x8) 00:01:38 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f00000012c0), &(0x7f00000000c0)=0x360) r2 = getpid() r3 = getpid() setpgid(r2, r3) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) open(&(0x7f0000000140)='./file0\x00', 0x84, 0x44) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r1, &(0x7f00000000c0)="9c", 0xffffff9f) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x3ff, 0x4) 00:01:38 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="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", 0x1000) accept4$inet(r0, 0x0, &(0x7f0000001080), 0x30000000) pwritev(r0, &(0x7f0000001280)=[{&(0x7f00000010c0)="868637cf4570276129ff9abbf3129a8a07c56cc9ce46fcafcc4d0f395b99ff1299141e4b7f226756a28c98c6d764f15d1b832242a2cb6ab6b05c47dff5aec6cf18093d3039132797f231b44941f417bca4c259a95acc9f5c2efd4dd644f626a2f6f3ac9f7db1fb2377777e3fad812e209be2df82aa852a803a575b1461ebdbe0ab84492d192990a5510631eb088ff9c0cd49dabca6efef2e4c2870d853355dc992856cafaa022fd4b973784c15040019caab9bc8eb075fd837818b6586488631c1033427cc1066b15cd60faff667c39ad53a406966bfdf9ff87c37881fae0a73be1c8f6b3f3f99089ea4", 0xea}, {&(0x7f00000011c0)="750ea2e2a5cfe352d14f18c317d62da10916c88b49dae97ac93b56155d4dd99a708ceb1d7169ad5da8f8b9a11c2f6f444d0c7054d2689ce8becc32da450a217f8c1d3c81284af3d18bb454ec8f1c5610bec4d349acdfe340c3d5a74c588eb587755153ecbd91a1c4df68295179d05c3b498e3817f9f2322e034c7186c16a750ad587962458", 0x85}], 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000012c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001300)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001340)={r1, 0x4, 0x2}, &(0x7f0000001380)=0xc) r3 = open(&(0x7f00000013c0)='./file0\x00', 0x0, 0x120) accept4$inet(r0, &(0x7f0000001400), &(0x7f0000001440)=0x10, 0x10000000) symlink(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)='./file0\x00') getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001500)=""/46, &(0x7f0000001540)=0x2e) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001580), &(0x7f00000015c0)=0xb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000001600), &(0x7f0000001640)=0x4) r4 = open(&(0x7f0000001680)='./file0\x00', 0x40, 0x91) chroot(&(0x7f00000016c0)='./file0\x00') r5 = accept4$inet6(r3, &(0x7f0000001700)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001740)=0x1c, 0x20000000) pwritev(r5, &(0x7f0000003b40)=[{&(0x7f0000001780)="15b26bbf98ad91e4d8ae6fe9b0ae3d1e5755760e66d1309a317d82b0c2aa7bdcaba61860ac91495447a6b692aa565af5da13cc1f194839ee9e9dd791c5b572acc168d5d43b83d7e576179c740470a72dc33658c97ceb93552bd10d5fd8d9238cd612eb409128eb34c36ed6d496fd84c2c0792ab218be96fac50f09e721aa42a45a7988e12f8a09c3ceda1a3205", 0x8d}, {&(0x7f0000001840)="8093a2c6a14a5796489b0cc9f1e6c3e510f83e55f08f4f3afb2ccff83d9efd062848c0e1f48f43ffed", 0x29}, {&(0x7f0000001880)="cd8a17619bfd025014420fd8fdeba6626ab338b4a6b3c4422885b802913dee40dad03c03384ec2c459fd15df0038ab442efd3d444fe8acad40ff32eb7819a195c6780520f5e8422bc5fc45ace3579a29752e0cb5791c1244f71938f66a2035a1aab4e264eb68bc286a3de1df9199411d85fdebe4436a86b75829c8d174f5b12950c7e5c53519add5bebe7a147413ac7a746b8456fe93b8ee98525a0487802d64ff4e4a91a8", 0xa5}, {&(0x7f0000001940)="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0x1000}, {&(0x7f0000002940)="2769fccb218e8ef684038bf39a6fbcca6c3c8b117ff4909e578398c24f8ae2efa2349b53a4af4b85a73136ed6a8ac9717baac89be417b06a4baded5f107c709f4226636a29805a762ffa3dc6dd828f8be803a3bca124dc553d8bca0cbef050b65de396e612f05e474a01e66c49110c335edf9598a9fdda7c76ae45dd4c7cc367a59a29a9076e9aa6b7695c61f1d575115845d33a449c79a6a8bcc9d463f8c03184381c34cc5adda0589ae21cf18585ca3026f99f7edde63215c281b249829a597802a986773d40de41eb5c06db53b6e3b24564dc3f8f91d1ec0b61e2aec97a51a88985e51cbed3d042dd76e30f9698ade6", 0xf1}, {&(0x7f0000002a40)="db49cb00546596a9a198abc9b6e92b9416a614bb8c628569cc26dcc2246b6f9c1c43819666f75f91531e953a6dc4f3249fd166ed8ac780463c1bfe3d10ae48cbb3eda2a5f06ef4cc145f5068d13700f8cb8762f9f0d3018664f0da4ee6d287ef1e727e7f1f49bed9a54b7394c1488740ebc0eddb43a835be955f398d9b1f97af9d165b2e7de8808d5238c4f223067d44dc8fce1d7180f9d9911a99ac656638e571e08225cfdce459a81209bb0f5249fdc071484be8819bb60cc501f50f84457be286b4f8a0f38b5ac558093e9ac1cc3b6adf8d9a373687de784e0111aeed9187ca8b10ff6edf8f50ecee68abf437210939c723043ebe1e80b37c4eb3042c0fea6803c8c8ca3a07d96aef28816adcdda1271ef099bce8b5824708395321c388d473541a9d529e427fe620e3d034c6e556fcff928d388280a0fcfb918147d08f54dcce7a90abe29e31528a9b689df13b4b4a37c8dcc5e7054f47a162d1ed9a28b9ce9ebf75b1684ca2e1d7e101b7e39ea87ead690383aa3d58496116e0d04c5a06347c5e445edb6b8448784fdbc136733c5ee89b0360b3d5ea171ba93f9ceba2615c8cf91acb5ee0095601b9dbd2c9d16166cc56b11f0da3c2db389df2bfb30fea229cc685d6b28e59a65c7b5fd9a56a576b40cdfef9865fd46cd28b681d2f597538445c04487d13d35b3bb5a6abd79798f66531c769cb40802562ffc0f1c77166a5b36ecbc00893817973add2ec2161db4545a42163ad56f85eefba58a8637c5c7f0d50065c3e9bff04e261b255cb4a0012b3325c89afa51dd39d04961598a325e58ed17f989a652e69764c390bccb5ab12b09ebc6e22c5aec8eb37816b387a179416371c415c90a6e8f26b18ba192f3f60e25a4bd836d118c9be9a056c2680baecff43cffae23c9177df9b83a4c470fad79a69e90cdf22a7a046b65f8a0a012729018d8c71547fea4968847b769de36ee9bf86e9edcce544fa304fa0ad5ab9efd4e44c76fbdee7480e4fcc5f3a46f3fbab0f770a2e0c7124b9e0ea177f7054076ec76f4ae67a13b10c30c4ae6f9b7435050762cd844256a5edf4e81b0de4bd0978788a01a44e24e8932f1e0f133ac531d8eefe564d5bbe9f467a68bc56319c4361f93e4414ee071c51682e5419749ee63b0ca8873ce31c134d06f30fa0e652158b22b3a13b1900910c3b48f8ce37a2ddec0892103db61a18aab72a51661ab71dafdb7868f675fb2f9df06ca15e48d9a13585b0f405f7dfd8ae21458ddb42eda2947b80adea1ab6b839ac8ececc527d7cb97f8d7c527b82388c0861e35333184dc8522b15cbab1074313baf5350c6554c5ef1dd537376a4c78cac3971159f56b10ca83537523a6fc61cdb3207834b03379c3de8cf21393731aa242f9dab944c28770953d6e59991b99c08bcac4df3acb3ef09cacffebc642bcdb670619a11fcd1c2ff212d2c654cada7a7cfbae4de4523d5cf2aaa0e471000213021ddc32225e7ce9f73d509dbb565fcc2da4262c18908842ef738cb73c273eedcd14c8473ead62b9710f00550b7774f03ad9ee7377f487abdea1c6c7b9a25f40cfb3ac03f9d48905ad35218d138938b58891672c7f6fc6354fcdc154d6e5a1f58491404daa458af858b0c32a1f6e4ba0fd39b5826430056c7d7095c8f3889553d42a4677077620a8bfe2616b7a9ebafd9426caf09df2bfd660e99379059d85f69bd1a8bcbdde962960e1faf041d8db9f7c4f48b44deb79467f30d6e23533884b6e19f2e0406ef36e00ce3b15dcaae1045a7d4611c8e24c3e1f360b507413100526846b64e1ad6b57d963c237ea7ae945131e7fe7d80e69048e90ffa11aa46ddf7477d159dce190821462688f6901f4fed8f5c23b71dd1f746a9a1e17a006e46e6d95ab2b7c9f7cff379deb2df25cfa4b38b40e7f9a8efde8d6595335cf6a56c371ebb82a440f8c104be8f6b91642d55121b0e75857176368fb021add7717e0ef415e0480f0a57f6a19810ca1d69bfc24ead6389a2c0e065570dc8f04eb444eaad1f7382aa3bce22096813235c2144c49e3611db094d636b9c9b3bdd31cf54a3da2aa88767278f0676cf050e33c0f7c9cc0a1b63656d126f138a14168eddccaeff84a03779e773321414dd2824dc8de51385aef1ab80bf6ec45c5f5e349557b77129fb077a6a5776eef6bf0bc57c726db0a6b80c0b9b79c893d00ab3c845345acdc34786552f8c8ec6803b4a69d7c7210ffecbc918d46a57f1f0675fbf273a437f8a3bf170df95db4a1c8f3b73349c760393274d5f6bb8019ac2779b170af28614142552e4ca6aefffbb91fa7f099d4c3cf20399c8c816c8ebaecdd77c92865e77efdf319b6d4015aa64b9fc623d6d40e93677a2d1178f86edd963848d91589c939a31d67379eb7776481219a7c60447984c06ab01f3b58b0d26d48fbd821550bfd8f6507952debe3fefb40c15c55aad2cf19d707e638ae30252e5527c8edf4f12e00ff507bd1d97fa1fbcb50d7297dc829bdcc67a793d3a0a1e716d60ae31cb28b8ec1e690e8b4b6cea7316081f4530faded805e7a567be85882e50649edbdc2acb3184eaf4fe0fd7b27f0fd055ff2b1fc24e8c650cc4f382d4ef5f9ea25c7e03af2ccfcf070b4b64d4a2c52a6e3780eb53ec588095a376ceabd1977ca434efde4a49766835203597d6e6f642c69f43b8fc12a3d2ca5bb3d80fb5a2a5c6e79494b908a067e1d1380e1236c3679be173edd313964f6c6486be4c4634fcd083541a43e82e6bc8e782ffcc8c43a95d350b27d4822b7e635779dc0b7b6f0f4c323c6653cfabecfab4b94a9c9166f4ead8276cce4e7cc2ef896d6e609d8b7d93d34ec20d39ad7bd55a2c7c131d03bc3c502dfc756ab2b6e72275a4c2100b6a525d45fbf61d8701499c46a21d41ce8ea572d0013993f66ccc7928e7a8c7a4e55cc31f5ba3663f2c77acde8d8a9761105b67a7e6452e97f2fc641199ebc90eec9d04feb0bffac873d83fd9085ffc143b2b877003b1a0d8508f76cfa7c332d65a8225a9a9e75b67c2d70b916d8eb69713ef11e59597565411e1fdb406a289af3b76216d06ff8268d35f592233135a1f7a6ce7f7925f822075d238c2287572f6eba1df61fe29c58476e447afa34e87b968994787e74190479924ca81457768a34d9be44a1f4d2667f5e95257356e06fb78ac996e2f69ed977302c2a06817730df87a484f174bffe9e9030433d1285dffc8ebd4bd853ab00ac50a5b4706e097ab9414d8e4c82e4cdd2ba25f98bdb6dcb8d16f9af69102a21f7ab6d5a96d77acff50a3f532a9f88a0d484a8ab9179bb5dc6a400aef10f913e4a3b75aae3173dc14eff0aa7a88f63b36540f935e3156a1d780847987998d857442b01249f779cc5dc26df6b028efd009e6dcdae3ba1ad93af6a0b31f8782ec420d2a95901a9bde1a35efcb3bb0c71c40490ff0d46685b15a043aa2402f558be8759752dbf62272f8c2d7eaeaa6bf2f5228811d9d96cb3a9c642322cbb4eb824519195b165a74e5035d9c8826d130b7f97dba5a61582c6daa69ecdf9c4732f1f832519c2b67eb10abc160402d28370a5579443ad0b29edbdaa9d9ed36232be24e564d89c37f185c5ad04c40ee006d681bd3ac8c5b1492234109ca20ffb84b59cb41831c3ca43926eb0504ab004960ad8e192f701f45fedda0ea28cb6100f7744cfcd1b8f919b426336f3e8fccfd49a68eb9fde3d6c24f769950401ea6f0f2a8f21d7784372141610c2adec9757db71587bedef7b56739475a02343df8e9bce53cd66004c18b81bfbf97b9bf0ec2eec119b9b909231ab1fcef769d97b281de5e0e3dad218ac030939ef7093953ff291effc1b4715b3bf336ae244948ed9c479880e19e51c560c8a2951e8acccbb20f53451c25abc8a4100cf9f36f811dbe2885c9da7a6e6004e1dba9218a59e59cc99ac4578b74d03ec10a8b18a957d28dab577f28b20763462495c67c883aec60e8b058339dfc2c1107d1c5f318d4273091b502409d2dd2d37c3571dded15404ddfb34fb494db51aaab359e979e73da6a37f82190dbcfd837b80cd51b3278e2ad00e15e5001058a2277b4ef1f43fb1407ad546b981545e9b75afa0bae2825e6d53cd0d4947d0f42eefdf9337bc4d45a7720d68f3e9388642c143998fef767e6f073c92e87611a1c5c415d29ffa1a9d008d6d265d014683a96f7c5ecdf20181fa8bd14b21dd00c52e0610814227090d2e0859e60b0d4fe69d40750f91b1af970dd6c507f5cbb810be039029936d1a9544d9f516070b2b6c563822b42e8beab32e4da69ced8cb4ed5e6b63ce0e3c4ca893b28b20f5caa676af2b1bacc620294fd92bcfd7f01464f9d2f81c1f9e99e53efd7e22dc9728eb457a1f70b2e617c3fa558e78a32bc9aff85fe40279e5ebc8a5c733ed7e5a051bf423cbb57f7ffd7cb9b11748c7166cbac82771293b5af08699c0e8f4f37abd9c585a27ed1853c5f32fb826fc9271825715a7cda9b03d5ce28de322e071258b1b9b47c14e8ff3826c51ebb25aef0bfaeb2cd6309b523c1c95967de65c0c6003f5b33d18374cd688f6ea719af648c62b4eb2a8a0d90162dfdc7081251b03229a2082d93426e32f3ece50e89f60d5c3fa88966a21c62532d5813e32dc3a827df617d0d8c9ff89953f5e06c420fb80b1a79d5d1766071a1df7f712d1043e8a67cf9550e06795433e91c17cab3592773c4cd05a25d2960de16aaf030442a3dde1d520baf65d217e083b66a06fe2a284aef1d575867adf0fe9ee399fdcdddb064ad2bfa0367dae94929b7a226260d032f711421fe0347466fa056aa594768f3b4236d2ef2a70cd90f3deaf5ca84bee882d5a806d78c7343c49e1086628d377209c545f844d6b14b79f1eb0e76bde57dbca63302645fb1b3809dab012f55b3463fcb8f87e9866fdfd0563aac0668bfc310c705c97daa8673931163a475556e1bfda2a89ea28484183e3f53e49c44e32644af39e4f62b8d75e9f7c8465d2e60854bf0c70cb67adcb5614a943f0356f7f13088f97dd94eeac9f83bfdc6e9431474891f82b46cc83c4d51c2f79f1aea25f60676884c36700e8e77a479eff85051bad847c336daaaae227bf8101bcd9c95a999999f5eebe9686b4db22d0ab7a6508b98fca5e2badb93efd8bd49167ed836ac8930fb00e0baa3bacd0df341de4ed81d5fdad87f14b0bd14a97234533d1644e8f4fa730a5e736806c3ae91d9cdacb2885a1189ffa8ce98a2a540ddb6df4a186a2fa3c4cbf684fe50a9357b4781b495cb1e0d65753f20b6a8b258694712a3e224ad0a7711fefc1a258ed9bfd6ba96b7f76fea8d8b6bfc7b0baff2435f26e51e96332213021a7c2088ed0d673116cb4cf57ef669ee600b148cad10bce60282dc5045faa29570bf30ff762aa4fc1d6916bdf26fe32d4e5dc3b73188a9a4e098a7a1d73d0aad3e7959527a4e8a00b16b9a581fa87fb5e078de418263898779ee5daef980d129d9f70c0150d40cf3499045bc89fa16adeb8be201bf43929a4cc75e5ba511d176591b4c34cf582e7627c1c0dd2883850a065a0ed6a3e924bef438764ce22de07bdd3e109c2b546265986753220647062270308b488a791898d7f8d4fc777868e16755be964089dadb83bcfa7d175a9ec833d16e477961d8a16e8fb7c53c332f6379876626490903c28e7b9696481b396ab80bd62a6278ce895a797f3acc18f16417df4040aac079a6ec5e57285b791a57d9cbc7997ad91cddeefb48089bb1f9ce4e12bf942a5911eb3cb5c91b1cd4828c1ce09e0055b0d6ab65dd2d2785f73961", 0x1000}, {&(0x7f0000003a40)="56c8952c1efa4eb3a4437fdbac31c3919892cd3227449491df07598c76e06deec7384aaae7b5d974a99ec18d87a4b5ad6d4ce514104a408275458378f0fbd555da3dbc097cdd613be87b28c63d3f96689ef7c6f748614cb7c653b0cfbc7a15e9867b1cd81d0e45f24e94a564bb258c608b953b6f30022d11ecbca5a5f10cd89bd8fab884d03e28836df91c5a23bcfa459753899f59b3ba6884ad135a7f82d68b3b546da2b6f046ad179f15b24314379c0f987e5c40d8d3638b91bb2598dd211199d8f4519b360d01d94b55189932af81", 0xd0}], 0x7, 0x0) chmod(&(0x7f0000003bc0)='./file0\x00', 0x1) socketpair(0x1c, 0x2, 0xe604, &(0x7f0000003c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000003c40), &(0x7f0000003c80)=0x4) socketpair(0x3, 0x5, 0x1, &(0x7f0000003cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000003d00), &(0x7f0000003d40)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000003d80)={0x8f3, 0x4100, 0x7, 0x8, r2}, 0x10) getpeername$inet(r9, &(0x7f0000003dc0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000003e00)=0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000003e40), &(0x7f0000003e80)=0x4) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000003ec0)=0x6, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x1010, r9, 0x0) open$dir(&(0x7f0000003f00)='./file0\x00', 0x18000, 0x190) setsockopt$inet6_tcp_int(r8, 0x6, 0x1880, &(0x7f0000003f40)=0x3, 0x4) setsockopt$inet6_udplite(r4, 0x88, 0x6, &(0x7f0000003f80)=0x1, 0x4) 00:01:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in6={0x1c, 0x0, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x5a2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x9, @loopback, 0x9}, @in6={0x1c, 0x1, 0x13, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x2b7c, @loopback, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x100, 0xffff, 0x200000000000, r2}, 0x10) getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140)) 00:01:38 executing program 1: __getcwd(&(0x7f00000001c0)=""/169, 0xa9) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) 00:01:38 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000000501, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="050002000800c138"], &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x675, @empty, 0x7fffffff}}, r1, 0x6, 0x2, 0x80}, 0x8c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x2, "342e9cd2d2307c02c8787110b517a3d1"}, 0x14) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x400) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000300)={0x1f, "fad1fcdee676913de01ceb6137e94c37"}, 0x14) open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x61) 00:01:38 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x3ffffffe) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0xfffffffffffffffc, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x4}], 0x2, 0x3f) fcntl$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$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getgroups(0x21c, 0x0) 00:01:38 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0xb6}, {r1, 0x14}, {r2, 0x160}], 0x3, &(0x7f00000000c0)={0x9, 0x5}, &(0x7f0000000100)={0x3}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) 00:01:38 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x8000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x3, {{0x2, 0x3, @loopback}}}, 0x90) execve(0x0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x5, 0x800000000000011, r0, 0x0) pwritev(r1, &(0x7f0000001780)=[{&(0x7f0000000280)="6107135a57784f31fc8c8e06d7e3be282a629dcb52c9824d18a82c755196493bc19ba81cd971af8a2ddc3c0377d71f8d9ee259a3d59d9b33245b7b12758a5b4b6f263ca92dbf072c548077ed1bb80362887d22b5b5e0cf4c78767d", 0x5b}, {&(0x7f0000000300)="0e47d05dfed9cb484bc0c970024d73ad82e01286886d5655a9cf5ef0a62ad0292e63d82d047607c1c370b3d60be99697e2d7f38a6e774a681f86e5bdcc0aa18e97e3eef4b2b9a858e075f209eb05cd6c3fb236a2cb4e0899ea494b739a392b31452e6c6f53299910fceaf119425a1b0c40b918d96cd2b7d6f2b71bb9d9a5f50a88eb751d2261ab0cb5e547605be408ce3431bc8fb119b1a54243e74434e2c8eb36f586cc985968", 0xa7}, {&(0x7f00000003c0)="0da5589804e0932202434f0ee969ca3639137c0956c79f4a11084a3e1da6951483bb182b8c570a14cf5fbcae1aa01be809c98066b69fa18ac79c69ac226c6936b48bb55e14620c8136b5ddd9", 0x4c}, {&(0x7f0000000440)="7d1e3780b78741e63e498bc306533947c552dfd3fc0f8ca46a61cb52d7e1ca43", 0x20}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="90e587965c8d0a16d534a6e2c64d705fc44eb335e360d8e84da6c4bd19c16e91f58267621b409c9bf706b31852c904155b3c5d240a0e897edef9fc314ac2b9a8369a9de39b9bb059f2f6c1416a0e889ac1c4593141a75c66a61aa577d10eeb29a587ab81d7dabbb4c0b86e3777e04bddc3dcfa78bd33879b39dcb5f01e7126d521454b24f404ef983d98dd32eb", 0x8d}, {&(0x7f0000001540)="d80f68720be89c3c9ee849dccf8ba3531057b737ecb173c470a15ff671a69ed8a66813f0880a814847b63bedb862fa0478cd4262d040174c3e556e1df0f7399cb1fd24", 0x43}, {&(0x7f00000015c0)="167145655f8b487117ebfbba1deb381a802bb37b0c52f56ce1358b84893e8daec789e0e93f991192c0a618961d6a39f7cab5304318cf95eda4f70f1f76adb4369e026dc9b87e8be3683c2d47508539225bd6b3bd0915231584d9da0f7563e0833aa463e0dd0ebcda16476d0e78eae21619cf93cca934cf6eac032b9edc62b286290a99f742eee9e9b1a6e2a99943fe953722962a0615b21b782cd360103816e9002fb3a5a8e92b40ab8f3220f71c0e77ce1cafed68ea6b0c35414f7c5b9fb6b1d61a2ad218ed795fadfcf9", 0xcb}, {&(0x7f00000016c0)="ff2a22ca8ce51cc41536b77efa0b4d9dcde06248145345a545596cf29edeeeab43f98d14d403464e67ed5b89e3b89c55a272ecddbf1617ff3a79feb7053624e75dd67d9ad4fcb3b7b2644059e2c3066625b7b3e61eddf64fac9a6d7ba9ea98191ed1795438bc86ae32eb010c21b463205203fb49586b7abc046e704ef6b87a06b4436f8363f7c192a4c1c5df45828b7e78ef3ea2", 0x94}], 0x9, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x100) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:38 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) 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'], 0x0) r2 = openat(r0, &(0x7f0000000400)='./file0\x00', 0x1, 0xc) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10800, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0) ftruncate(r5, 0x7ffd) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580)) r8 = socket(0x2, 0x25, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8) open(&(0x7f0000000540)='./file1\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000c00)=ANY=[@ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRES32=r4, @ANYRES16=0x0, @ANYRESDEC=r6, @ANYRES64=r3, @ANYRESOCT=r6, @ANYBLOB="a1ab5c59b865b3fc32bb49d90e01f68c694ab985f62f738d8c5a76942817c07357402fa20d66a7879a34137dd76826352a9f2e47e5c2011dd55d5a6ec3bd6399400da9af4880de058a7308e2f7b883ffc8522aaae7a08177cd1514a922c71e3d7e2cd9357776b5c836eb1f5aacea3052819a8c013b73893ec6867ef26626f0999a9cc47a6be795dc7e849f65aa3db6cdc96cfc3f8a6964fc279aa5c22d4af364360310325488a469a830b63aef9f7f05301d02e3d48a91dc5234d179a01eba42528036fb9d5489ab851ba93298f0de7d013d3c1ed97daf734957bab3c69896575c25fde03150129e26ed2748c0f34e", @ANYRESHEX=r7, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES16=0x0, @ANYRES64=r6]], @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="a69eb7c06cf3a595bc130c7599b8e138a079f648e5b5452aaff146e8a688181fe7ddcfd748d0e6b48dda3b2ce3cc27ee395ddb2e77e877ad52bee35647e3156817011edeaf7257d258133b562f7a06e1b4da7c979cb43b81dab4ecf7367d6481208096a6327db3aa8aeabacf725e2730d9444b689aaf4f", @ANYBLOB="6c25d30d134a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:38 executing program 2: socketpair(0x1, 0x5, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000180)=0xfffffffffffffcd8, 0x20000000) accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) setitimer(0x1, 0x0, &(0x7f0000000080)) 00:01:38 executing program 2: r0 = socket(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x10) ppoll(&(0x7f0000000100)=[{r0, 0x48}, {r0, 0x16}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:01:38 executing program 1: getrusage(0x1, &(0x7f0000000200)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x0, 0x0) setuid(0xee01) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x120000, 0x80) getsockname$inet6(r1, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000440)=0x1c) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB='v\x00\a\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x20) r3 = socket$inet6(0x1c, 0x30000007, 0x9) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040)=0x7fff, 0x4) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:01:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) 00:01:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000140)={0x0, 0x13d, 0x0, 0x1c0, 0x0, 0x84}, 0x81) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:39 executing program 3: getresuid(&(0x7f0000000640), &(0x7f0000000580)=0x0, &(0x7f0000000600)) r1 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r0, r1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r3 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000240)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000280)="6bdced60f73b670ac911eb1383fc02fa6ec05317543b5c90c8e5315deed2005f5d05a58c247789942301838abd86913630cf9957acdeca95c6f189f464bf8dc27dce2fdd9059910b2a769d4803e126bdd7c66da930d0fa121b821ed8834356b850b099faf318997b23877ed367f54b7214e4bcdb2124a019c10b73aa3e112df07ada631634616a4f399fc6886ab33d0b224b1bade1d2cbb4b5e9c2830a03bbadc099626dc399f91af11ddd1f02741dd43df57430c6", 0xb5}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x110}, 0x0) poll(&(0x7f0000000100)=[{r2, 0x2000}, {r3}], 0x2, 0xffffffff) r4 = socket(0x2, 0x3, 0x11) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x100000001, 0x4, 0x2, 0x1000, 0x6, 0x9, 0x100000000, 0xffff, 0x40, 0xffffffffffffff80}, 0xb) fstat(r3, &(0x7f0000000380)) connect$unix(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000008e8e4e98e35cd3f08de126c42b5e0a09634bae3fd7aec06dcceb64cf4c499dc4d666152cdf122302898a6227b183db"], 0x10) writev(r4, 0x0, 0x0) 00:01:39 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x49b) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0xfffffffffffffff9, {{0x1c, 0x3, 0x4, @empty, 0x413b6daa}}}, 0x88) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8, 0x100) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="b5ada92f3d7374cfb5b1f0a933c373e23f99c5cb8b2f8058fa372cebc638492616b4085433ecc902c6c8878e2ace411d8b6fe3e9ec91c097613d7e0e5a1f564dff309e39891c29bafab033612dbd8a48b61d3771a6a081045f92d6a1952e125389010e87bd51b77563fbb6ab8925252e5c1645aee2c7744df6900a312dfd1cc66845a795a20800a990ffe6d6a9ef0f517610"], &(0x7f0000000280)=0xa) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x38a, 0x3}, 0xc) 00:01:39 executing program 0: ppoll(0x0, 0x40000, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0), 0x8) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2068}, {r1}], 0x2, &(0x7f0000000040)={0x7, 0xffffffff}, &(0x7f0000000080)={0xcc5d}, 0x8) 00:01:39 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x10000000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, 0x0) 00:01:39 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x35, 0x94, 0x577e757}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) msgget(0x2, 0x200) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x5b, 0xffffffffffffffff, 0x129) socket(0x2, 0x20000002, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:01:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x2, 0x2}, 0x10) 00:01:39 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x6, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) socket(0x0, 0x5, 0x10000) 00:01:39 executing program 0: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) clock_gettime(0xe, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x1203, &(0x7f0000000280)=ANY=[@ANYBLOB="af62b7b3f99393f09e94cf4d955809318b11bceec2f6df1e202c"], 0x6) r5 = socket$inet(0x2, 0x7, 0x17fffffd) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_udplite(r5, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setresgid(r2, 0x0, 0x0) getgroups(0x4, &(0x7f0000000000)=[r1, r0, r3, r2]) freebsd11_fstat(r5, &(0x7f0000000140)) setresgid(0x0, r3, 0x0) setregid(r7, r8) 00:01:39 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x5, 0x4) fcntl$dupfd(r0, 0x11, r0) ppoll(0x0, 0x0, &(0x7f0000000040)={0x10, 0xffffffff}, 0x0, 0x290) 00:01:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r2 = accept$inet(r1, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000200)=0x8) poll(&(0x7f00000002c0)=[{r2, 0x21}, {r1, 0x1}], 0x2, 0x200) lseek(r1, 0x0, 0x1000000000003) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xf6, 0x0, 0x2, 0x3709, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB='\t\x00'], 0x0) 00:01:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="7c480324ff79e95e154e2f74bbe12566a1d6bad2c02f7bac076a63506ea06e6df1bc12fb0c80356d39153ca1ea18b18411ad97186f97001b4d16f1368b31260ab1668e80b888dbca60e2d361b0a2f5cff42c00eb1827766d00e5b0d1a44a43f6e7744d37591c360b5a459682abfac5ca686c888a77dab861d9efc46046685b0f86e734dbbc3c845422e950a321c964a4a069ba08abf85f0a9b67ff83074175ae9e61044eb91c5197ecc605bc", 0xac}, {&(0x7f0000000100)="466a469960bb03d13365f6bd06f986aa6d5da0d289e8f13162fd4d51e6f8152a442426635d5c77ada4c4fc9f6aaa92dc29025a739bdc73d27de1efcad70a5440e0b328b4330328fc3dc92629a6201a57da17978df59d92294710b9edddecdaf2d7f6befb3c7917ba1f5d1865588995cb7ae6ba1a660a5d4d12be9ba954903fbbd11fd458701163", 0x87}, {&(0x7f00000001c0)="ab0d14dcd681abcd9288", 0xa}, {&(0x7f0000000240)="4fb9f7bc97338ce0c596f960ec329f9edb14b559779b42afbb50cbe5fe0d0d9d4dd6180040d2dc9f973db4088460bf1e7933ee651ac4c0b0e5807538cb153f66f4113c32d8e70f97d1f9f399e9bf8666341760cd33cfea0a79dd4a182271894ae64a909e78069551f3ed6c4bfabff6a2beda536cc9a58f813af22f11cfb91e482a65f98f7451e6267d1ad415444eacff0128e037500199e7c8cfac6bc02f4fb0", 0xa0}, {&(0x7f0000000300)="8e4b3a911122ee778950aa3a7e4e411299608310ea34d5dc99ae48c121fd6f5a068c3503ae3e289973b5e14567", 0x2d}], 0x5) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 00:01:39 executing program 0: utimes(&(0x7f0000000240)='./file1\x00', 0x0) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="20000000b3f7c26851269f23ce8bbbd73ed99b78d415baa5144d447ecf70075439f710e9"], &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0xffffffffb30a5247}, 0x8) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) 00:01:40 executing program 0: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000140)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000180)=0x2, 0x4) 00:01:40 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socket$inet6(0x1c, 0x20000003, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0}, 0xfffff80012adc5a0) 00:01:40 executing program 0: poll(&(0x7f0000000200)=[{}], 0xe0ee, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fsync(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x159) r2 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) mmap(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x0, 0x12, r1, 0x0) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x200) 00:01:40 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000080)=[{0x1, 0x7fff, 0x4}], 0x1) semop(r1, &(0x7f00000000c0)=[{0x1, 0x7, 0x800}, {0x0, 0x0, 0x1000}, {0x4, 0x7, 0x800}, {0x0, 0x7ff, 0x1800}, {0x1, 0xe60, 0x800}], 0x5) 00:01:40 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="01781b2d060000000000001f00000236193d13040000000000000000", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:01:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="9e0facd86d07cc77da698374bcfab26c114dadafb23052666771f41d", 0x1c) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) 00:01:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:01:41 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = semget(0x2, 0x2, 0x485) getegid() madvise(&(0x7f0000f8b000/0x4000)=nil, 0x4000, 0x3) semop(r0, &(0x7f0000000000)=[{0x3, 0x2}, {0x4, 0xc00000, 0x800}], 0x2) 00:01:41 executing program 3: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r2, 0x0, &(0x7f0000000240)=0x4fadce3c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x400}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x8001}, 0x8) wait4(r1, &(0x7f0000000040), 0x7, 0x0) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/160) 00:01:41 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000580)={0x0, &(0x7f0000001980)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000005c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001a40)={r1, 0x1}, 0x8) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x8, @loopback, 0x2}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000200)="f2dd46ada5edcdece03d91e639dd179fb975b571976874caa3e47dfaf2d5fd264a0d37bc5a11622cf2f550ba3817ce3e0498ba105662b9c4af8e44a7d0b179618ac85e1646c1504da073e6dac6388611a6349ad7c8b10cc1276830aee74dba8ae89de3bfb8e520e027003e4cbd88c4332d7efbcc9989df25591472a23b7409d28a405cd541930e92a9fe26b05e04681279658ecf1cf747b9dd4121db430fcd2c524efd807eff1cbd06c2432ae4ffca7b86592876614022c9e2968f1effdd09bf9a8b4f", 0xc3}, {&(0x7f0000000300)="350f58abdfc73d34e18f96d9764156d4c4b064f8b9b8a0da02ab666f9abbb824d08d2af5a7a80f093372a61a804791c652b30a4e0feb571449b487104653db2f51565a8910f56290b268c845a75a49a5b3444a2f85977af067cb6c086c86995ad9d6ec1049f22343893a2fe197a60b2eaf0a381b755e61d7acaf9c3730fb1d9492df1d55c8965c0af9d18b8e3bb3f354238ca14a8eea74b77eb2705d183db3fdfd9419257ad45cfbfaa1d57daf342e96db3f6995defd0eac95ffce1f78790a1717bbe3379388f0aaaf29bafae866642240dce3c6b253c2", 0xd7}, {&(0x7f0000000100)="74afb54992f8696bc0dc3728ad276f52ef2a2913c916553647c4a591c2356021881994d6270fb1c08d311421d18a8434b458cac479270edd63b1f6a9d92033403cb11bf1f173fdca4f6587dc8d96aeec26c76c033144addf26caf0eda41830656a43377502c0f99af85c8546e7f74eeffe642f4b7bd63c5c1c5865237dcf7f51465137d618225c4885157b0e26780beea6d4fc26850b11ad6e118ee1bcd438a520682f5b04fa8152e46246d84093071de32f3d41dc488d0557f632", 0xbb}], 0x3, &(0x7f0000000640)=[{0x48, 0xa9, 0xf2, "30c8c78c56372826cfafa528c7a17896206daa592145ae0c390a4590c2ce34ba501615ddea99978830cfdcc4dbc64927df643a"}, {0xb0, 0x7, 0x100000001, "ef0f867efa9eb991d4f08b1f7568b258f0d2eae2f9e9f67d378511621986698e9f83e62d6007340ad500d35095db5c0f74102d0c5788b9b7db896255ad4133aca6ca8038e8392dda0c7041caeb5ac2003b2448eb034e01b3a26af4d5ec6e94b6bf92ba99b52589dc30887b8424f1b6e97a4eae7323b0e69408fc1fa2575f5e162bbd938daaddd2c1413ece1ce82923715d4090b54a55993ca3"}, {0xb8, 0x0, 0x6, "b0c02257ae8ca0f34d9dec89478e2e298218702e9fe88f67ec948e37cd9531562c858754058b334fcbabb82f57c33f95ac68097ffeb4b2c28943b03394502645b34539f49bfae9a919b1edc28c87d1c7834d646fa3f91b12be3b6e333b97c82dcc03844b41122bdeb3152f0afa58f7084c397bf833d2b64fc4e71a700987d6a0061878d42860121583200eae8537ae17fdf14577c218426889c4fb450417095c77"}, {0x38, 0x1, 0x5, "2ca0fca85b5b13123051a4edb74498eff25badb12b653711015885497847fbb60a4d8f1c"}, {0x58, 0xffff, 0x5, "fea6f8c38aa09bc846ae8501a7a72227c81a5bb297164a39c944c2f9f835bf0693035eb61b56b023f717b2811bf1a6e9263a35943b7946f35e75fdeead8abb40f48a6a630e88"}, {0xa0, 0x88, 0x5, "a1af5df123c31dfd973cbb31741b2c6dc540a44617e9d8b5b956a1b740ba477f5d2f825a45f5df70b60e096096f274faef4e1143a03c1feb6a050f6dc4c44f0b465ba67ba18642237ec6b7f2624399ab68d6bc6e413cb5b8940faa4ca93aa25d1a632c99fdf9481dc0dee7d9b5213d0c4022cdc32e077ef6301a8c9f479f79b4661f06686c1439ecb7e2d9"}, {0x20, 0x3a, 0x5, "57a5b39d84154730faf8d6bccf89"}, {0x1010, 0x0, 0x9, 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0x1310}, 0x20084) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000004c0)={0x0, 0x800, 0x3, 0x3, 0x63ab, 0x1}, &(0x7f0000000500)=0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r2, 0x9}, 0x8) getrusage(0x1, &(0x7f0000000400)) readlink(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=""/218, 0xda) 00:01:41 executing program 3: open(&(0x7f0000000140)='./file0/file0\x00', 0x400000, 0x0) 00:01:41 executing program 0: mlock(&(0x7f0000fee000/0x11000)=nil, 0x11000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:41 executing program 3: r0 = geteuid() setuid(r0) r1 = socket(0x2, 0x5, 0x0) bind(r1, &(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xd) 00:01:41 executing program 1: mlock(&(0x7f0000b9b000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000bf9000/0x3000)=nil, 0x3000, 0x7) 00:01:41 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x54, 0x0, 0x5b8) 00:01:41 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080)=0x2, 0xffffffffffffff72) 00:01:41 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x840, 0xc) symlinkat(&(0x7f0000000000)='\x00', r0, &(0x7f0000000080)='./file0\x00') 00:01:41 executing program 1: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="192e1cb59e05e08f80416f5f6ee8859e23a5060f4250d4528725c1e1b2e28d01649061fbe87c273ae9b88f122c3676f3ac4a9de700a9a714e813157aa623359408ac73c2c32113ced65e320ab3fd8cb04110a6ded1d269a30283cab198d00314660e875a3968a3797520d21a9f5d690787e5c057ad9db17a99e4f3586ea81f", 0x7f}, {&(0x7f0000001180)="eb", 0x1}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="f8cf7a93367a98bf1f0f20928ecb101916597443df729ff5f8bd7edb0edcb2ca72fbea9e7f74387f20cf9bf1175941f0681f8e579c839edecfcaa328034993065c3515bee05293f6dec765fb4a93e5b39102b34afd50d5b75a4e4afabda65f2503f75ade46b2ebd039295a8ff3aee02f824a288bc7632d5fa63b36a915a8", 0x7e}], 0x5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x4, 0x1, 0x400, 0x2cef, 0x4}, 0xc) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000000c0)=0xffffffffffff0000, 0x4) 00:01:41 executing program 2: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x885, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10001, 0x60}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x7ff, 0x800, 0x8, 0x9a, 0x6a9e, 0x8000, 0x9, r2}, &(0x7f0000000140)=0x20) 00:01:41 executing program 0: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={r0}, 0x0) 00:01:41 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r3, 0x1) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\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) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x9}}, r4, 0x7, 0x1, 0x10, 0x3, 0xf, 0x8}, 0x98) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x5, 0x0) connect$unix(r9, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x3) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) 00:01:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000007000500"], &(0x7f0000000340)=0x8) r1 = open(0x0, 0x1000000, 0x0) getsockopt$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) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000380)={0x7ff, 0x2ac00cb9, 0x20}, 0x8) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x4, &(0x7f00009f6000/0x2000)=nil) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x204) r1 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x800, 0x4030, 0x7, 0x2, 0x9, 0xfff, 0x6, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x65102c9e, 0x6, 0x0, 0x40, 0x7fffffff, 0x6, 0xa3, 0x8000, r2}, &(0x7f0000000100)=0x20) mincore(&(0x7f0000fea000/0x14000)=nil, 0x14000, &(0x7f0000000140)=""/22) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x40000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66686c653000"], 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0xdd2, 0x3, 0x9, 0x1}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0xfffffffffffffffc, 0x8}, 0xc) 00:01:42 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3) sendfile(r0, r1, &(0x7f0000000080), 0x5) munlockall() 00:01:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)="6e8007e4e4", 0x5) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1204, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:01:42 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) close(r0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x3f, 0x4) 00:01:42 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0xffffffffffffff42) sendfile(r0, r1, &(0x7f00000001c0)=0x5b, 0x7) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) fsync(r2) mkdirat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') fsync(r2) 00:01:43 executing program 3: setrlimit(0x3, &(0x7f0000000040)={0xb361, 0x2000b35d}) 00:01:43 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r0, 0xb, &(0x7f00000000c0)) flock(r0, 0x8) 00:01:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a5e) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:01:43 executing program 3: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x2, @rand_addr=0x3ff}}, 0x0}, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet_tcp_buf(r2, 0x6, 0x427, &(0x7f0000000380)=""/129, &(0x7f0000000440)=0x81) ftruncate(r2, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write(r1, &(0x7f0000000000)="18", 0x1) preadv(r1, &(0x7f0000000040), 0x10000000000002c5, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x0, 0x9696c86042070a0a) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000340)=0xb) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000100)={r0, 0x3, 0x81e, 0x0, 0xff, 0x1}, 0x14) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r0, 0x9, 0x1f}, 0xc) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@loopback, @local={0xac, 0x14, 0x0}, @multicast2}, 0x1df) 00:01:43 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) ftruncate(r1, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) setuid(r0) chdir(&(0x7f0000000000)='./file0\x00') chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) __getcwd(&(0x7f00000001c0)=""/213, 0xd5) 00:01:43 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000001500)="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", 0x1000) setitimer(0x2, &(0x7f0000000000)={{0x100, 0x4}, {0x0, 0xfb2}}, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000100)=0x4219, 0x4) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000140)=0x9, 0x4) 00:01:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000feffffffffffffff000000000000"], 0x10}, 0x0) 00:01:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) open(&(0x7f0000000100)='./file0\x00', 0x3d, 0x4) chdir(&(0x7f0000000080)='./file0\x00') write(r2, &(0x7f0000000040), 0xfffffedf) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x4, 0x200) socketpair(0x3, 0x4, 0x9, &(0x7f0000000040)) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fstat(r0, &(0x7f0000001540)) 00:01:43 executing program 3: r0 = msgget$private(0x0, 0x20e) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300c9efb00dbaa99dd39faa47eb56e8000000000000d8aa8b572a0bc8959a233b174b39208697ca700fc4e778fb37fd09a9c8853f8c225a7a02ce2b657b1b2fc90f149f91bf35f20d9babb88e11d8965442e81f2972a456b2e422859770fc6df6298beade8481ed4a56e68f9e17fa5b9f865297455c3aaacfe9174c33c3f05c7b4e0ce3942436e33ecbf8a10d46daf1f7b1db225e29e6cfb1592a2d7b69cebd2d086fda1bae04422f79223a6d06f7a2bd08e572a648afb6f9e79217224451eee28d7c2d9d57462215d6f7f706289b5325f8609307c94aa1"], 0x1, 0x800) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xc8, 0x2, 0x100, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x45}, &(0x7f0000000180)=0xfffffffffffffeb4) recvmsg(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/176, 0xb0}], 0x9, &(0x7f00000008c0)=""/208, 0xd0}, 0x0) 00:01:43 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x6, 0x4, 0xffff, 0x1}, 0x8) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = fcntl$dupfd(r1, 0x11, r0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000500)="92ccbb6e0f7687979e77c905efe2d4e523721feb677f38d83e639bae3d2d909edd594dd0a778ab17f49efe11fd260b8f5357de87cc6a40840e2be0f7f16cdd30afb4d6d72839b1c2956e3bf09eaffea20fa2f98fa1bf1b8e5ed5e5e85df8c8a001ca713a67dd443e71ab3259b430f7234ba43d11c74f9112c1f711a49f6b4d98fa555928f9c77d4cee3e7fc0ae5ae119ddf9e9d444491ae3b3eea6e7d28ad81e297da133ab2ad339bea350b75090e630a77b1da6c912da0a908a5209370e77c4ef867b9348cbe1c0410e24810f45530c3fafea864c8f957765171d55be373227c57bd8c805f505f26a04835d12dd", 0xee}, {&(0x7f0000000140)="9648b3e8f85f49c4df3e2e37c47fe6df120264e5be6a6fc771449e1e3fa45011c760c41a83384bb8b146a06422ed88e2af2261fc0e5e09aaa8079d3108df296fe16eb3de2fd2e48097187332cf41aaecbc5f666c8dc1ed22c0a679dbe4c44cd8cee351d913293f95d2e5bae86d2992d98a3ab9afb0e0ae1d29e5fefeb66c0b7f736a6633255b204c4d5dfcccaf1b95a2c0dcbd3197eb832a1b38010cbefaa4357df437f8c46aa54f37d1851de4", 0xad}, {&(0x7f0000000200)="308cdfb20caf152e47d35a79d53e221c7a53588ef974cef6640376bb47eac4775a67eddff26d69fd3e6b828b8236028c52b3da3a84018ad6eae7c27a4af454a4189b7ef4e569eea4e159a96024ae03159c01881e8d11c213848347ae9002864252a3c8165e294f6d68856f9b579727bf519b8c66ee29630e612d4a824629e8bb7ee4d3a3f4e36fd88d2f0f731dffe4c2870f1157ab288e3a809523b31bd3e870bd3805173e7689e9c4174de1ec79ddbaa35680e9dbab8b1dd7cacfa385d25718943df3c860aac8b75fd8d49dbd524c04f975a238e7881e12b8d8222c8f554a65cc4311dede3d50be4b5f5a23d73f6eed8148a927711bfaae0a", 0xf9}, {&(0x7f0000000300)="eaeea9590b541d71a986ff148b286f341c867e41f3bf2e9ecd9a0dea132f315241753fed8db4ba36d338e57a28beb7a6b26a3669b56c2e3d71052f610ee20bedd81a3158e67aada1b7d0efc855ab961c5b63d14d8eece0c70ec91cdd4ac92b333842d881b6d0acb2f2c6cf6664", 0x6d}], 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x2, 0x8, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="040004000000000000000000000e7200000000000000"], &(0x7f0000000700)=0xffffffffffffff16) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000005000000060004004b60f8ff000200001cd85f495b66f74642fd004e223f1e0000fe8000000000000000000000000000bbe70000000000000000000000000000000000000000346b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="3e6f000001000000060000000800000006000000"], &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000480)={r4, &(0x7f0000000380)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000600)=0x10) write(r1, &(0x7f0000001500)='4', 0x1) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0xc0) 00:01:43 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) socketpair(0x1, 0x5, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x30000000) 00:01:43 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x100003, 0x10) open$dir(&(0x7f00000000c0)='./file1\x00', 0x800, 0x50) open$dir(&(0x7f0000000040)='./file0\x00', 0xc, 0x3) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) open$dir(&(0x7f0000000100)='./file1\x00', 0xc0, 0x20) freebsd11_mknodat(r0, 0x0, 0x0, 0x0) 00:01:43 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580), 0x1f) 00:01:43 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x80000001, {{0x1c, 0x1, 0xfffffffffffff001, @loopback, 0x2000000000000}}, {{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x56d}}}, 0x108) 00:01:43 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x390) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1, 0x0) freebsd11_getdents(r1, &(0x7f0000000180)=""/110, 0x6e) setsockopt(r0, 0x6, 0x6, &(0x7f0000000240)="67e6214b910f11c6e3b2a1a4fc3bfe6de4be7c4a126a64cb9e6ee549d904c77a2b2dc5c33cff2fda75d62de6b598895e34c659a13d479c5ed2c0b3e6add34c7f1b8aaff629bf74cb96d2ecb8400234c782113d06d5db104c15f839d5b4afeff4f023a56e0b96be38ec9aedcea423d665acbfa15acdc6caef9f0cf0dcb38d1216fe76d5616465454711df14ebe70601188f4bf91ca7beaa24591fc0b60d4a2747ff580568672c2c2412b50f319492e98817ba26ce66dca7af15b6fc090d7604c0a2008c69c55c123ad67a60440f15e857500d7217d9", 0xd5) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xa, 0x81}, &(0x7f0000000100)=0x8) 00:01:43 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') 00:01:43 executing program 0: pipe2(0x0, 0x739000) pipe2(&(0x7f0000000000), 0x100000) 00:01:44 executing program 2: pipe2(&(0x7f0000000000), 0x100000) poll(&(0x7f0000000140)=[{}], 0xe0ee, 0x0) 00:01:44 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd11_fstat(r1, &(0x7f0000001780)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x9, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x2, 0xfffffffffffffffd, 0xad10}, &(0x7f0000000100)=0x10) 00:01:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/34}, &(0x7f00000001c0)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:01:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xa20b, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @loopback}}, r1, 0x95f, 0xff, 0x2}, &(0x7f0000000140)=0x94) r2 = dup(r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7}, 0x14) 00:01:44 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x144) r1 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)=0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = dup(r0) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000000080)="12eabc31f17cf883a955fb45ce868ae68e48a6c8a21eda0fe091e3eb399bc51292022dee26884c3593c010400aba1c6addca5c0c5e9512fdde2df5bf5b89a3a56ac95112c49a230ecec53ae09b2f66c0beeca432c9db815ea908ac11230f91a0de04c80a1a78", 0x66}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000100)="e2eb63c78bdd4e98b96d5248e220bb645276b5c481213c44a1b9d178f784ec4145d35fc5ac", 0x25}, {&(0x7f0000001180)="90f60379e498294bcbc2d7780b8a5e99b3f7341e68a18b06c23c7759f6516c9da3a272", 0x23}], 0x4, &(0x7f0000001380)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r4, r5, r6, r7]}], 0x40, 0x20008}, 0x188) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1, 0xffffffffffffffff, 0x0) clock_gettime(0xd, &(0x7f0000000000)) 00:01:44 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="23c78a9231dc88c69194202d6e6d6dc8570f51387815855e868787d53860fab7bb40e01fd80db239d4af396d274e60af048b1351e3895bc47e0c29b53aeec5cbc46ba8c36473b4a3d77ed0e97fce43bf29fa248aef096dcaee882969b20d6677163f0e1ebb38bda0e715835033748c486a81372cdac601c8c8e9267f69cc13e74cc5af69ab4a242229a2c34cb01405f9cfeccd597ba7a4b04b6725674ec3da3242f287e008e32fc58124a5c99eb439effe8d767d97e9", 0xb6}, {&(0x7f0000000200)="bb7b3c6dc7276f231219", 0xa}, {&(0x7f0000001540)="c2d3586a95211db1037bab73d9d96fe17000e959d084665dfb2883ff93953bcb102eee03920a2f5cf77fce114215b84586f248689250f76d0ffceb4696dfd22c51a22cfba2da0c714efdf85421788f8d4cc34baecfc60da7607099719af5f44449a41e85c669e31e8a379a6b3186e3661f3bfc40e2239eed75e1758d5a1d8b8e70d3d5c286f63f5cc4e19d8443e3e1f7c06bb36832ae63374acc88c0263d3d5bd4b556d692c8260e523356535a1c5c596b6ebd4ea742fc4bb222e6702c4864ffa9ed2c8f7403cd0185813a95a8d0240f9c9bd7ed23e589f4b6beca47e35146bcec780f101355ce7254d136bcd6200953aff29cf9302f28386831231cf518099eab663263b2cda90b6acae2b2c14e9c285d60eea59f88f2eff0398e5a3b481cc60dfa206cf4022806fd8c661a6976c3731fcc52257f4b54675ee803bf9d06a0f520c1c7d259f3538eca0f9806cfcfefce8cba41e1a1f4012f013fcebe903a359649ae4efde514e3b9b9b1da37c12583fdb03e3a600bddc4896b9aecdf3985bbf5ffa1c70f8292afa054685dce50e50ce3ca9338952df5693612e7a9271674bf6abd51ffd496a01cd000a2dcdaf99f52c2ba5a3cddabca2920c50d73367333290e923f1df6bbce915cfbb7adfac110d2c0c428f95545aff293cd4aede2580c43d9b37419a7d7a3b3cdb4e0b8eed2d35bb387db01397ac66235e96a1044da9259c7f396071f4964a4b481d2b25a49cfde0a67744f59e21b9abcf2b790911b6c98c14a8703b1f24f9df7e8bf255cb3b6efc176596145d342c603393f7fedfa715af338a0f0f7ef1eff8e565c75793d35efcab12a7d430fc6bb7bfdee22b1dd4938b1a1e424d602bea604abadb3a898001ba59732071e814c72dfe23cb16dccfdf1932c9e41cd6a3a39bc093aac2ff5f1ca41e7480a59607affbf9c3faff4ad23115d86f78eda703966b8330b3ccaa0a6020c2d0900cf9ba3487d419a1376d0eee39c67d8df03468fe9b4576078a5bd569a49498f80001a5abb063d704408174d9e429399ea804c840bb7746ace30c63904034466dc4b563bdbfe993da1df2c0f2e2f68ddb19301a0d5b46840be6b6136ebc435b1e5af6246af57d76842dea3adcf88f79304c45db01d203e2c4c3862407c355c217527967c4454b6b30709aef973dc3a8669759ba2b41bd46ffb560d04c409e5d5992127175667bf7a796b9146d39b31e38e3011b8d22645e0a0e300797296128f8ac45ff5ad963d3907eef1b5c6299fb79efb21aa536f6c49571ae49070105f7fc3c018bfa298a40cfa493596e7ea03af1a634db308cace35457ec39df19d17c8d82fcf726968f702cacc04d53d4bba7b06e6e47e5d012f1cd2d59c53ec93daa238ebe10b18554e443fb22a784b9aea109e0292c9fa106f9b3f95ed233168d5cc2f1875b5bb1e9f1e92e5a586a3c255443b73ec730cdca075179a7e7fd2e889a5bb5c5e2bc09ac2dc77319f8b457d0352a8a17df3a2aa0e856204ef756d93b0f0e949734f43eb6a2c0fa545a5192fa976c94ccb4949f9346fa2dadd09adfbb73bbfe33cfed79e86e5b4d6e866cbb8a0edf5e385ccccd73a72d4c23a70513b0f803c714cab75c5ddd572bc50993bbc1d15407c13fdec96566395baa5e1763d8301fd723ee7ad8cafeb36518b3f83a9b15077b3df184df9f51a86387f2461981581f32a2a092e06b9f0e623c7fc4e92813c9edbee75761415aaab62cc207ad47dc29a8833565e403ee08a9ed28de619311b70a3261bc8228ffb7334a4f4ba33e2f56aff7c928997501e90edb8ff81b75f64a6a052dc6def29dbe8338ca792d1cc5613d61734f04d77b4ece888611b3ac169a901eb47df18fa3a8234883ad48e0c8353c2fb39fae01b528d79528db7012d9b7035cd7f07b855395cd6de49a95d9686c12087a748e336d64eceea0c3816d968cfc18411b340df4450160dd32b016a869c57293423a33f7c51776f09f848ce1345992169cbb4f22a0dd4fdccce97de933dd6f95851a3495e6d43b419bdb1c4ec779814f30282fcab4144565048697e4a719fca35800d736e85177f52c0927ca3b104e2fc2f74e65ad3e69d3a9260210b01fed09c0cb44e1c989c18934a1a8c1cbebb3386c5cb8995fa6f2f439d4698f5dc8862c8b36d2f8a45a8cb8bdfbee2fd59b8b3845d57cc969d548aa99d998038947612bb4464f2f4a8ed08c9f34d4cd33df75574351f6a4989883b75f5f5dcfa558a0d049d2e5c3aecacadd4d4bf9fab86e68cf54a697c5ae77b9d83f68dcd5cb3e5ea899da6d6e81e025c820cffa2d1faae939383e8584e70cc4dbcf5c2bb94c52dec44ac751d5675f0a152512f5412271a4bcbdf3128a28140eddd9da939b85db8e9655436e001cf527a16fc780da8df082042518612eb384a4d621575ec83d0b496ec918867b18129ab2208e957732ef76b970dba7f4731c088d08ecf13b914feb058c20d495816237fd8f7b076628814fbbc326318e4d73e7d8fd1cd1c898ffca3e11375b6c0e786aeb2ec4e9710a8bba1b0c1a987b5c2c4cd2c24f440d52883c1e28a1648b2b96550d83c1ed51e1382eb89d05a0e9d57750e839e710fe75b704db3b473fff4e85c15228e27114c9d7ba5d5262d29cf6f90a16807b7b409ab0378158c9a880c47a07a1f3b56f173fd05c15778c782bf1babaaee53d855b5a711e283e1fa9c4537f92e68f7b62c6496b075cc5ca7b09f8bfd2a76e15eb2a7d5235345acfa84b61cd3cda4deca44a9ed2b37f11daa6f3dd8ae9c237492ffcfc867af6825885c61b922568678eeddbc4554c6492d71cdb8c78ffdd623736ff4cb582b8e3b4d37d0bfa0ca80195de3585336677c0cb438572d13f04e6fd543b438816d4d607bc185288c583b4096ba9421a4efa6631020f8043dd6f61c6b9909af73f121bd35170dcc41178dbea097f2da0a80f15671701c99569fe2395e2ad61de31ff83d1f77a73a6f09599e2a8dcda28ff7137f3e09fa63179fb369271deed50044594256b76e783a1c8126eab50dc15e88d56d59302560d24917b8bb8e85e90fc106bc6abb2aad24749d3ca0ab92acfd8517a24c4326ce726e245ed4b181eea4b513fab9e19c4c39d2ff35800a398d61189eaf28556c31b957c332ab27f78fd8b4d597f4938e3f3431a8221664f97d5bfb33517ed7cd2e06df4b493383a2e9329972bf4ac742a869e24f057785960e16240bc063efb810ac7e6729521540113c9bbcb2edb607aaa72aecc77d7e23bd59c4bed37266f9d075ee6db02d1a8b48b890812fcac2a221b05fdfe073dec8001b0afedb3d7d48cd5411a55dd159acf08a6342fea0c9873f192e9692b0c0b3eb19a0515c56034ee6b7feda26bbb31dca46700b8835fef08011ca8c020137c5aa77b10602ca0b79334666407567c0dd91834012ecb50cea8bb1ab86368edaa108d5999161ca08129fbba8130e4b870703fab13a8ba2412b82e495fd4c6f204ffd9479dc402489502deea1d9b7ea89b53c0677a53837349d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0x1258}, 0x100) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000014c0), 0x20000000) getsockopt$inet6_buf(r2, 0x29, 0x69, &(0x7f0000002540)=""/252, &(0x7f0000002640)=0xfc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) fstat(r0, &(0x7f0000002680)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$unix(0x1, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x4, 0x280000000}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000037c0)=ANY=[@ANYBLOB="02004e20000000050000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6], 0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000001440)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0x1, @loopback, 0x8001}]}, &(0x7f0000001480)=0x10) sendmsg(r5, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfb5}], 0x1, 0x0}, 0x20004) 00:01:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x4) lseek(r0, 0x0, 0x1000000000003) r1 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x4, 0x0, 0x8, 0x2, 0x1000, 0x10000]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="68cc035b44a0c28be06a3ca88ca7ba87b327c50508e2744169730b7b821bac23e237d21c2a41028acb9e0e7ee7e770b85d59122992cd440c5fd11d65dd4ed9f7fad4f8e94464f3faf6c054c06912fb1001e74a5991a0d32c09aa8e8a3db952daad98cfb862e8d920d8496bddc8cd43cf1002f4d91c2f2a9f263e8f6e4e32cd0ec9005e010da0eed896ee6317d60ecec4979ba28edebaed597362406b7cff446cf21c5d9a", 0xa4}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f00000001c0)="16861cb619b4c5dfc3cba0258af7d57215d2f18cbf6a71030421a4f3a8961a39f0d09f03e2c7a9f18234fe0376de8317f3f4ed8bd5540ed125f14f246e4b6a8aaf02052177008abfe2a7a49cc0cafec906567d871fa914052ec32f6f60ac47da6b9ccd2b0457869bb8a755fdb11fe8", 0x6f}, {&(0x7f0000000240)="288a0baf8d52a7821f869b38030674c8efc8d3c1442db5d5f53f856edbf16a7c4e64776ee3c7a4f0399d4ff37b7d9c68b5953781e0086d5275589d1816232700d1a4db459b7592f068b5353bc5d352b0abb22e308e178794f56978faf79c593cf153e5b06b66da210e467f1b321587", 0x6f}], 0x5) poll(&(0x7f00000000c0)=[{r0}, {}], 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:01:44 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x6) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) fdatasync(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:44 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) 00:01:45 executing program 0: open$dir(&(0x7f0000000080)='./control/file0\x00', 0x8440, 0x10) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') recvfrom(r0, &(0x7f0000000200)=""/224, 0xe0, 0x42318f3dca7e9871, &(0x7f0000000100)=@in={0x2, 0x3}, 0x10) open(&(0x7f0000000180)='\x00', 0x800, 0x168) 00:01:45 executing program 3: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) chroot(&(0x7f00000000c0)='./file0\x00') setreuid(0x0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 00:01:45 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, r2, 0x3ff, 0x1, 0x80, 0x0, 0xe63}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x2, [0x60000, 0x8]}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$unix(r6, &(0x7f0000000580)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000440)="cb8f2739887384f60520b4d22187c5455ce57607fb0438e52a9af9f5ad74b34a800ea2df420cb94d62044a59f3ca1d8ce9abef260beb619e3de9e670159784433cb9a990d61f6c0483aa93e7b0ca1aa2b135f7780b35279877c40af3", 0x5c}], 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000005c0)={r3, 0xd0c}, &(0x7f0000000600)=0x8) r9 = semget$private(0x0, 0x4, 0x285) __semctl$IPC_INFO(r9, 0x9a7e0868895aa75f, 0x3, &(0x7f0000000640)=""/8) r10 = semget$private(0x0, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000680)={r8, 0x10, "8729d8f5c6aeaa3c98ef8da7a6e1d94d"}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000700)={r11, 0x80, "4ffbe4674ab0b34d6994c2b3dd4c676408beab04ed980c99c7db64ee17fc39752182359b0f037fb6239739bbfafc35b40925b0b0d073d7c97fa02310d5cafdb4218a75a29095f1dfe14b2531d16dfb2b0194c1b6244bd5d95a6ab5c0de569dee1bf9c63f5bb77bf9fb3f1747eba0f2b1a289cd82d9be1090f052159928df3dcb"}, 0x0) getpeername$inet6(r7, &(0x7f0000000800)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000840)=0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000880)={r11, 0x7fffffff, 0x7ff}, 0xc) getsockopt$sock_int(r6, 0xffff, 0x101d, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000940)={r3, 0x9, 0x14}, 0x8) r12 = socket$inet6_udp(0x1c, 0x2, 0x0) getrusage(0x0, &(0x7f0000000980)) recvfrom$inet6(r1, &(0x7f00000003c0)=""/58, 0x3a, 0x0, &(0x7f0000000400)={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c) __semctl$IPC_INFO(r10, 0x7, 0x3, &(0x7f0000000a40)=""/179) getsockopt(r7, 0x4, 0x3, &(0x7f0000000b00)=""/142, &(0x7f0000000bc0)=0x8e) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000c00)={r3, 0x5a, "34930e92adb63fa83c52010071001cc0572a33dd339f8194b4ed50087f5155aaf033c89531a418837886d8253c5d1785929d976bdb991bb44c7b633011202d7ae82460d3761be99f9765680a04546ac7dc219e9c8360589a1d7c"}, 0x0) fcntl$getflags(r1, 0x1) getuid() setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000cc0)=0x4955, 0x4) getpeername(r12, &(0x7f0000000d00)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000d40)=0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) 00:01:45 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x200, 0x10) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x8) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) rmdir(&(0x7f0000000140)='./file0/file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:45 executing program 2: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xffffff74}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:01:45 executing program 1: setresuid(0x0, 0x0, 0xee00) r0 = socket(0x0, 0x0, 0x7) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x30001, 0x1) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x80) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x20000000) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x30008, 0x0) accept4$inet(r0, 0x0, &(0x7f00000002c0), 0x30000000) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000040)="55ce2a10320dd76169e8861652eadd20f9ae3359cc8f5d78e7e0a1b515ab14a2c23036ce8f6fa1b6d9d2288db6683cce82a1c7366734b035b7a3f87ad49755189ebacea30c204110bb6bb8e990043eb4dc7f73e2f285d60fe8f2a3d3754e360051fc31fad7be0b24db5571df8b6e346f49c6a8c9b40ca7273a3fdd", 0x7b}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="280000000000000000ff000101000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ed000000"], 0x28, 0x4}, 0x0) 00:01:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x3}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2900000055fd0a55891ad1202d05b078c8c270802b8e7fcc1a772d332f25b60bc1ff0cbfdf1d49ab0c2137383d"], &(0x7f0000000200)=0x31) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x24) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={r1, 0x8007, 0x8, 0x3, 0xb017, 0x80000000}, &(0x7f0000000240)=0xfffffffffffffcbd) sendmsg(r4, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000003c0)="4feeb5e2b51fa3b887fd8cb486a130e06cdb2f72dc705104394f05a7078c68bb19d380f2be2ee90e89abb0dbcac97db0097845db2a7c25ff01c45d693b742d9a48bdecc5a2d628e6d57c9939b1d3883423571cebfe0b5f5d7ce0832cc959784b2c18a90d85d7d7c03300a8bea22cd32e2d79d81d9aae4f", 0x77}, {&(0x7f0000000440)="a1144ed1026e881254ce3edfcf228c7212db8e24876eddb5ca1d3fcddaff51a8aa2cc1aa9e22ae689fa66b71db9ab63ced75debd2115f521f01c7005cf4af4f7e6f74a1e86a76d7a497283494ac49900e91163365e7a66f60e6e0256f9dd48d1d1253767ce4a0ea6ecd3b150", 0x6c}, {&(0x7f00000004c0)="6fe8f5b1477c823c83b5ee5376ef093841a74591ae225dcd84c897b8a1f141031befc87c39ecb882c4", 0x29}, {&(0x7f0000000500)="bdb7f99e59981608b59084372773a152dfd25a1ed3eebf4f654294b766fcd5f0c98373295accdee17a42467379f97068a9483f762ff88d8ff17fee9a557dcce3ec8234080cb4d6f3235c9cc0a5faefed0fc831c5bb327a5c0392435ecc627f597b4a5f490ef9cd610d", 0x69}, {&(0x7f0000000580)="183b9f0d5eea3fb458fb6312b98ba7d3babfc17d2bbdaf618932937e13dc77b1a7a68efe8017a4fc8407f94d7fcc0959245a607a87f4ad67840b856c1cbab8ba254fe33bee4b586650100c656161689c114bf071de55d1c3fcdc4adf924d84d6783b3e15724357e7d4dd74e90520fc25486c23158c6e5dcb93068e6a0feabd4946fea12c294c0e7c3a388525b7699b7a61f3c5eaeced9be5fe6ac3c67a506b3770e10cfcb0904f188c83b1277b8d93debca63c83938f7c3da40959a5fc1b7e5c6b5b7a289ef3c1291b9c1596f2da4861dc6c99229061176062251b868869cfdc50", 0xe1}, {&(0x7f0000000680)="87a4093194c03b772403c877ef18d75f3f140281ca623906c5bfac16debf21ad438ad30bfaeac397debea24f26f3651b335eeb0412c237d73f54d365c0806297a611922cfac3e367074800cece92a49a5ddd938580b0d052c5cbf9220231df37524728ae1042aeb2404ae7319342e9918a98eac408645fdd67cfea7af1df8ad04100e244d6d76b6f66012a3aa0967a0cef71950092019e1f8728ce64c5efd895f026259ab808e44c8b25e0de3a626fa7fc734106633283a3ab5ed715c4d3770f34b0869cce10cdfa25f4b66246dfe463f58ed820e9b1ba19f6c69b39ca90578c167cb8ec269abba0227e5801", 0xec}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="e4ec8c5feea2e6bf37daf519210872cd9df88f51a3d2223a8eca923ec97a49389f93f8168b19d316e46d224f42f42295a63bcdd028009ab6a9a596183f95edfd3ecf5a0ab68269bc8a8c226abe537eeee59e10ded76fed98449388679b00e4a00a02faf19464853a6549ea734d03db26f847e1cc2ab5f750e688687def5a557159bc16d9ee5b1589d0dda745a45cca46", 0x90}], 0x8, &(0x7f00000018c0)=[{0xe0, 0x0, 0x1ff, "56aa7fa40a5840254b2b21852e5ee306a181f54e47ef46739764500ef74afb369e415a85d90fdc7f58624b2495df63779f5c22609398f5c406f7fbf7d8d45f481f080ecc478a86d398d40b92d897a249ed020c9fbb7cd128f50be3061429eeccf54cacb8b9d36985cb688edaebeb0abca73c22ffe999f95c2ffeddc4b3d18472de0075afd02fb210139fc241e3cc1d8c358d2c7264f7d27815157e15b9ece6d602397f1f2ffbe25400a6c71ec23211c701159fa0977e2fa0e52d045acf45646e77ea28677f21549f2354a934"}, {0x88, 0x95, 0xffffffffffff7437, "8f0d5e8520595d6d34a862d07f56ee2d602de607c58e8b5d173f3e2ade77fe286b2a38a7fa052ccb15b460ab55676d94d64bfb8bcca091bcfd9054dc7b81b177b7883268d0dec9832247e18052a0c86dea8e9f2644ba47b939200fc12381401a43fca49ad4969dc16d5c9ae398df08d9469c83"}], 0x168}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000340)={0x5, 0x200, 0xd3, 0x8, r1}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast1}}, r1, 0x9001, 0x3, 0x80000000000192, 0x800, 0x100000000, 0x5f6e}, &(0x7f0000000080)=0x2b) 00:01:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x3, 0x20000001, 0x8000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2}, 0x8) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) 00:01:47 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x200, {{0x1c, 0x2, 0x7, @empty, 0x200}}}, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000000040), 0x1c) 00:01:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82feffffffffff38d100"], 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0xfe88) execve(0x0, 0x0, 0x0) 00:01:47 executing program 0: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x2) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:01:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) close(r0) 00:01:56 executing program 2: socketpair$unix(0x1, 0x400000020000000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto(r0, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r2, 0x0, 0x0, 0xffffbffffffffffd, 0x0, 0x9710cd8ef6c8c8a3) 00:01:56 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0xd91f, 0x1}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) fchown(r0, r2, r3) dup(r1) 00:01:56 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x6) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r1 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x1a) mkdirat(r1, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r1, &(0x7f00000000c0)='./file3\x00', 0x0) 00:01:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000100), 0x10) r1 = socket(0x10, 0x0, 0x2) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000100000000000000"], 0x24}, 0x0) 00:01:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r2 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r3, 0x1) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x40010000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(r5) 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$unix(r8, &(0x7f00000003c0)=ANY=[@ANYBLOB="82022ec49bd2c4e26097d78425bda49c77d02fb8826c653000"], 0x10) r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="1bd0ed9363a7b4556e185fdeeb0b7852d005894acb20aff776b09b9433"], 0x0) 00:01:56 executing program 0: setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0xfffffffffffffd63) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:56 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0xe97, 0x4) 00:01:56 executing program 1: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x404, 0x1) ftruncate(r0, 0xb13) truncate(&(0x7f0000000080)='./file0\x00', 0x5) truncate(0x0, 0x6) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) fchownat(r0, 0x0, 0x0, r1, 0x400) close(r0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x4) getsockname$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x58) 00:01:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x13, 0x1000000000003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f00000003c0), 0x0, 0x1) msgctl$IPC_RMID(0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x10000000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x4) lseek(r1, 0x0, 0x1000000000003) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000002c0)={0x7ff, {{0x2, 0x2, @rand_addr=0x1}}}, 0x90) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:56 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r1, 0x0) setregid(r1, r0) 00:01:56 executing program 0: setuid(0xee01) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0)) r0 = socket(0x0, 0x7, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xff03}, 0x10) 00:01:56 executing program 1: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x3, 0x6) flock(r0, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x8000}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0x50, "404d878a4c817ad08db5da7a72ea5e206b72131fb5c935ce8af6c02a1fb66c6fcb2b0f3fbd3d7953d1bf0fb601024c2227e665f5db09e1079f2f5e6e7698b59e48da6dbd851cf6169b92cee592ae1cb6"}, &(0x7f0000000200)=0x58) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x4a, "f801666cf2ef48e5f12434c140e9f373d70cc4b8daa1dd60be85cf46968606584571bff3e1a68e424022ef9eb8e6f4f5f4b0b71d5ea17336d790500241324f044a250be69491926a4bec"}, &(0x7f0000000140)=0x52) 00:01:56 executing program 2: r0 = open$dir(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 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}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:01:56 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, 0x0, 0x0) r1 = socket$inet(0x2, 0x10000003, 0x7) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100) 00:01:56 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x7dd, 0x5, 0x996}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x4000, 0x1, 0x7, r1}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x3, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240)={0xe167}, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getrlimit(0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000340)=0x9, 0x4) poll(&(0x7f0000000380)=[{r0, 0x2e}, {r0, 0x2009}], 0x2, 0x8001) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000003c0)=0x5, 0x4) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x22) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000440)={r2, 0x1}, &(0x7f0000000480)=0x8) renameat(r3, &(0x7f00000004c0)='./file0\x00', r3, &(0x7f0000000500)='./file0/file0\x00') setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000540)={r2, 0x5}, 0x8) getsockopt$inet_buf(r3, 0x0, 0x5d, &(0x7f0000000580)=""/74, &(0x7f0000000600)=0x4a) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000640)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000680)={r2, 0x3ff, 0x2, 0x1, 0x5, 0x4}, 0x14) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000006c0)={r4, 0x9, 0x2, 0xd7, 0xffff}, &(0x7f0000000700)=0x18) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000780)={0x6cd3, &(0x7f0000000740)=[@in={0x2, 0x2, @multicast2}]}, &(0x7f00000007c0)=0x10) poll(&(0x7f0000000800)=[{r0, 0x2}, {r0, 0x1}], 0x2, 0x100) renameat(r3, &(0x7f0000000840)='./file0/file0\x00', r3, &(0x7f0000000880)='./file1\x00') fchmod(r3, 0x1) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) connect$inet(r0, &(0x7f0000000940)={0x2, 0x1}, 0x10) sendmsg(r0, &(0x7f0000001fc0)={&(0x7f0000000980)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001d80)=[{&(0x7f00000009c0)="12c86185ff5b5f423cd457ce1457fe29f15f81e0d25e79dddfa694fd3e7ee4ecaa08fc89dc16906081b7c832deb3f75f1c73aeb6b48e826f5cc593e2b59696f1f1a90626512e013f814315b92fe8003767a1e297cf9ee93852dfaad144547c3f588537130c4a03c14ca61385e36c1fc805a750737f514badf1046b42930914d648501672a1a4c9c180eb5198fd221ce7a9b0909b89741debbd3def693ce8b694a7d2051b9b618c6ee573bfbe1895ee8cdb24c623ff89e897024a32", 0xbb}, {&(0x7f0000000a80)="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", 0xfc}, {&(0x7f0000000b80)="b58c561f122ac49eee6a37004190192100df1e", 0x13}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="659a1647da3cbd98c606898ca752bdff0ae959e48e39a738e921585693c23617baa79421ab82c9ca4331c3dae463482943d93989795468b578f6055c2c37135c69b3f6c89b001ab9f4e2d61bc30875fea518681a46796cddabf4e03ab99b95e73b4deacbbb3c0e19d355dad6a3f9ceb3942b18a3296b7dafa2ccd1c3000ee091012cba4d3897de5ea5b34f331c74b188bce6404ed9475172f373adfaea826d9987b23b548123424be8", 0xa9}, {&(0x7f0000001c80)="f3b464e6c9b221bd4a9387ab8270adf64ba2d430701e1983df01a9e258bcc4b3fadabbd64c783a487b64b39dfff09b4a9fb6523ccf3a03d7bdb333d43cbe1b7931b32db66e91e060a4021cf3f6dbb118a2b76cf77a1722473a8ceaa6dfa08ad45d8961a3eb67408fdb2bc574461af35e9cd0951e36f341181aacab4c2ea780623468dc37ec4a6d7e0e2ce5ab8130e1c585ceeae074859395bc260215490fe6c62cbfa521c3bad31467603919fa14", 0xae}, {&(0x7f0000001d40)="2132d62212f3d3990d11e56c", 0xc}], 0x7, &(0x7f0000001e00)=[{0xc0, 0x84, 0x20, "373cdb946dbcc8d799bc684f7295166d5738c9ca734adaa900c28061c54de8066d454390575a8beb1d11cf2d9a2645969b686826645455f0edcef3233b8e83f1b039bf9e7a28176fda648edcf1387f688f0abf04a4de5c27bf73a834f73e96cea1fc6030446155bbfd77749cb899d723c680dab7f0bcfd9f19156c3b4142a652e73ea0e9f207dbea6296de47dcea881dd0d06bb59d949fa9eaa0f0321a78d92620ed854f1fb016cf93"}, {0xe0, 0x29, 0x6, "2a2cdd0b8160b422860a983c692196ecad874b385f31b7a25d57d2830e9022624a2bc94c64d04ef4974af751e3a17c9f9b46680bbcda01ad5124f8002084a03ab1ca213dbf7bf7810c4046fa07c46c898bbba36fcf5d8374a91415f17731831ca024beb19501601211d104eb8c1cca8370dc27dcfed1719cc29a1aba30bf21304eb98efd72f406638a3c0b451b26d15403fd0da0a140bca90b013d0fe35ec754328d520f53301203d00c8b9404512c90189f95a50a1674f80a87939df2e502bd7111b90047960ad6bfc60f"}], 0x1a0}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000002000), &(0x7f0000002040)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000002080)={0x7f, 0x400, 0x6, 0x80, r5}, &(0x7f00000020c0)=0x10) 00:01:56 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0xf) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e20ff010000fe8000000000000000000000000000aa7b3600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010ab000000000000000000000611512885ac4018a3ab34d47d490da205f997d8e3a013de9104fc478741ee9fef42ebc419403ca48c709b4f5c2dbe26c81378fdc26b76", @ANYRES32=r2], &(0x7f00000001c0)=0x84) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) 00:01:58 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) 00:01:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="fc57350c30f77f3f96aff012f43de614a1d37ca3387d43e6aa906f662d0cd40ec21b93635d59530c4a77fe6d5dc695405ff9ff4e7e895a45aa8416cc3f329fd89abc7584208a053df6c02cdb08fcb633cd32e0bafb7880c3f193039a30a959f62ec2f9a8325af28a009b922c7a905a12bd35a6115aec8b529259c9aa6da08bd9fb3250261a7d8778974b016d92328bfd09381252d0c0062733663f62301c149b072ec297d55ba49b9f102c4b363fd5b9d6734c24d240f85323fbf581f89a02aef93d380ced710a2727655a42caa7dae009e2d7d699f03ed05e5803bed8e6b3f34d1703363abfc51a7b96b21a1ecec9cbf2f27cb1", 0xf4}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfed}], 0x1, 0x0}, 0x0) 00:01:58 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x10000000) r1 = openat(0xffffffffffffffff, &(0x7f0000001340)='./file0\x00', 0xc00, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001380)={0x0, 0x3}, &(0x7f00000013c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001400)={r2, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x3f, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x4, 0x8}, &(0x7f0000000180)=0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000200)={0x3, 0x1, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x3ff}, 0xc) readv(r4, &(0x7f0000001300)=[{&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001540)={r3, 0x1, 0x4, 0x9, 0x8}, &(0x7f0000001580)=0x14) getitimer(0x2, &(0x7f0000001500)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_mreq(r4, 0x0, 0xd, &(0x7f0000001480)={@multicast1, @rand_addr}, &(0x7f00000014c0)=0x8) mmap(&(0x7f00001eb000/0x1000)=nil, 0x1000, 0x3, 0x1f, r1, 0x2000000000000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000001440)={0x43b8ac79, 0x10, 0x5, 0x0, r2}, 0x10) 00:01:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="18000000ffff000003446b576108ac72b330d4b0f3000021000000005604aa2f12920ad0c036a1a9b99e4318d05a029436af2a09aa94ffe7b0a038de95bd6c7bc5100479a2322ee8020047"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f0000000080)=""/152, 0x98}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/56, 0x38}], 0x4, &(0x7f0000001440)=""/124, 0x7c}, 0x40042) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000014c0)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000001500)=0x800, 0x4) mlock(&(0x7f0000ff6000/0x8000)=nil, 0x8000) 00:01:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000001) listen(0xffffffffffffffff, 0x0) setrlimit(0x0, 0x0) sync() getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:01:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xee, 0xf, 0x5, 0x7ff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x8, 0xf, 0x5, 0x3}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r2, 0x800}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001540)={0x7, 0x0, 0xffffffffffffff40}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x6, 0x5200, 0x6, 0xfffffffffffff0f3, 0x3, 0xc539, 0x6, r1}, &(0x7f0000000140)=0x20) 00:01:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x30, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x7}, &(0x7f00000000c0)=0x8) 00:01:58 executing program 2: r0 = semget$private(0x0, 0x7, 0x8d) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = fcntl$dupfd(r1, 0x11, r1) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0xfffffffffffffffb) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000280)=[0x0, 0xac]) 00:01:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c656e0cba84dd131836fac8ad5584b03000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) 00:01:58 executing program 1: getresgid(0x0, &(0x7f0000000080), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x180) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x7fff, 0x8001}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000440)={0x1, &(0x7f0000000380)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7, @loopback, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000480)=0x10) fstat(r0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x101, 0x8, 0x3, 0x100000001, 0x81, 0x6c, 0x9, {@in6={{0x1c, 0x0, 0x5, @empty, 0x80000001}}, r2, 0x3, 0x6, 0x20, 0x800, 0xffffffffffffff81}}, &(0x7f0000000240)=0xb0) getgid() 00:01:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="050000106a8f177aef94"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x80000001}, 0x8) 00:01:59 executing program 0: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000340)=0x10) sendto(r0, &(0x7f00000000c0)="2c3be88f779ecca600232be917d78c7c80647e0d18ff4da6656059a638d7ae32068457453ef122b5e9497c0bc3c6c9c624817b5a70b0bbc61485b7bbcdd46565ff86d99ab55138654d68f885b0df044ca2536ce06f6e7d589bbccfb0e8cf648793afa56db53f4a5542f16182423516eb5fe2bc3f1ac1555e2dcd294d1e7da346050ffea302de95e23e329fffdd526bfa28a1bee82ce846075ab72d5e77c5974d3a0d5e6d45c75f405fb69e8911e17f35642749effd9bdff20b1c2b3596609c7fdf850264f42d36d98d74ad79bef11bd2f85bf858cdaf782136c65c04", 0xdc, 0x1, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x40}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x2200, 0x7, 0xfff, r1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e219a60c0f50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000008a0000", @ANYRES32=r1, @ANYBLOB="0600000002000000990100009f0000000000dd00"], &(0x7f0000000300)=0xa0) 00:01:59 executing program 2: setrlimit(0x8, &(0x7f0000000040)) unlink(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x240, 0x0) 00:01:59 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:01:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x8c) ftruncate(r2, 0x5000) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) 00:01:59 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0xfff) mknodat(r0, &(0x7f0000001140)='./file0\x00', 0x4, 0xdd) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000001180)="3417e87dab0916e0ccf04fc118178b6d2c38b263698de10513e13110197d9edca0cb18d34423c6ceda8909b365381132a529a19fc4210fd06dffba2799a397438859c759f3e4fb8e8dd546019239ce3787f9196969dba9aabc0ba84d2dfacb31a83c3d0486eead97e6656e05b9eb74e5b5b3fe4de9d6e35c260c34319fc407310edb2cbd8ae1d4b94af84eba0a01e04010be9d7ca536", 0x96}, {&(0x7f0000001240)="5306a626ba46903f5dad00e836246e6a7a317682611d7509a8ac49cb6d1c73a3fb72a8f218647c7c510603137731decbdcfe19cac19c3bb196a0371bead3c637e2fa88930412cf81c3d03e6cb2a6927e9d9669c372041a0822a220e6848e441be78b1925ca3cad23046994617a832a28239a6a33e8105cd2977ac88b13f2684a84d573db34de8064c270273892cb8058d352104a02f1", 0x96}, {&(0x7f0000001300)="0fd41479d89d38de0f28e2cc6876fb96a0b31e03cd308c33983a5f9698941822c8c529eb58b9ddbadc2fd473f06461c4c1b4e37c5fd19ff092855d4a0475f18577753f4e95ff7602ad6d030542a2147380dd47bc594c4568cddccc2e37923649a0be3789be9a9984eb16ed20117f498bd1996d2a1c316d7d780cb910b7cab1a83fb30d3502a2ef83b8c9a7c675cd18cd9c27a13d24da9cfba5dde04fab9c490e95990f5f7c3dc7de0dfca01d7c193040b5fff8addabe70d621f65be63954cba8ea8df5ad34f42f93", 0xc8}], 0x3, 0x0) sendfile(r0, r1, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2000c, 0xa) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:01:59 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x48) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_getdents(r0, 0xfffffffffffffffe, 0xfffffff2) fchdir(r0) socket$inet6_sctp(0x1c, 0x5, 0x84) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:59 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @rand_addr=0x38000000000}, 0x10) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000200)="12762c1f4001b288e499976f9a3dd3a5de0dbbd4bbf77830ef69a9dd2da926736d784768ae66d5ff1ca0fc0f0d3546f0e25f40f54012a45311f442c2800ba7be2e8a827e02a91ae196a05060e870e9d8f56a58226b7f545c490bc84f82f77ed36b48514283366e26895af9caf6d2a7", 0x6f) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000280)=0xf86, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0xb69f, @loopback, 0x7}}, r2, 0x4, 0x3, 0x1}, 0x8c) fchmod(r0, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000480)=0x1, 0x4) ppoll(&(0x7f00000004c0)=[{r1, 0x4}, {r0, 0x4}, {r1, 0x4}, {r1, 0x10}, {r0, 0x8}, {r0}, {r0}], 0x7, &(0x7f0000000500)={0xfffffffffffffffd, 0x1f}, &(0x7f0000000540)={0x4850bb51}, 0x8) socket$inet(0x2, 0x4, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000580)={0x4}, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000005c0)=0x4, 0x4) bind$inet(r1, &(0x7f0000000600)={0x2, 0x2, @multicast1}, 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000640), &(0x7f0000000680)=0x8) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000006c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000700)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000740)={0x2, [0x0, 0x0]}, &(0x7f0000000780)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x65, &(0x7f00000007c0)=""/38, &(0x7f0000000800)=0x26) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000840)={r2, 0x7}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000008c0)=0xffffffff, 0x4) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) setregid(r4, r5) 00:01:59 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x7, @empty, 0x101}}, 0x0, 0x7ff, 0x7ff, 0x210, 0x4, 0x7, 0x7ff}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="00000600090000003f005d0007006c0001a1b029a020c2a0fec1e6f28e7cef8ecd06d06cf64e8ec1239ee29707f6ad5f5f0c226b9730845e0c2e2ebf404c097b3126322c9773099b0a3888f58d1a1a4ef129919b344ecc27a60e3f07a53e7f4eaf1b832e3ec7994cfdc1a85d74f59fc10a0b7b77d3ecd3928439b01d12c626881a146c8755028faadcd09912dc6509eff395c5"], &(0x7f0000000200)=0x14) r4 = getuid() setuid(r4) fcntl$lock(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) dup2(r0, r2) flock(r0, 0x1) 00:01:59 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r0, r2) r4 = dup(0xffffffffffffffff) setsockopt$inet_mreq(r4, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe34b}, 0x8) setresuid(0x0, 0x0, r1) 00:01:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x3ff, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x81}, &(0x7f0000000140)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, r1, 0x2, 0x7, 0xc4}, 0x94) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0xe6, 0x4) 00:01:59 executing program 3: mprotect(&(0x7f0000a8e000/0x400000)=nil, 0x400000, 0x1) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) read(r0, &(0x7f0000000140)=""/183, 0xb7) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) madvise(&(0x7f0000f27000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x10000}, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x0, @rand_addr=0x101}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000100)=0x10) sigaltstack(&(0x7f0000c4b000/0x7000)=nil, 0x0) 00:01:59 executing program 2: setuid(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x5) r2 = geteuid() fchown(r1, r2, 0x0) 00:01:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0xfffc200000000001) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x118002, 0x10) openat(0xffffffffffffff9c, 0x0, 0x0, 0x8) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:01:59 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000603000)={0xffffffffffffffff, 0x0, 0x80, 0x0, r1}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) fchown(r2, r3, r4) setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000000100), 0x4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xfff, 0x3, 0x1, 0xfffffffffffffffe}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x902, &(0x7f00000000c0)=r6, 0x4) 00:01:59 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) fsync(r0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00') 00:01:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = msgget(0x3, 0x401) msgrcv(r2, 0xffffffffffffffff, 0x0, 0x1, 0x800) writev(0xffffffffffffffff, 0x0, 0x0) fchdir(r1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/132, &(0x7f0000000100)=0x84) 00:01:59 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x5e, "9ab0f51dc44e7f99598de8ebf1c1e2b26fb2f92fc4c5212e2607ae6934efec013884fc20add83c3cc1a0599b06e358d5792d240de242a61e65404633e139232777f1d15fe388ac29489c67727bdeb2ff0646b2d480eabd9f2d8ca56d176a"}, &(0x7f0000000100)=0x66) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000980)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) open$dir(0x0, 0x0, 0x40) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) 00:01:59 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x887662abcfa777e4, 0x1, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x8, 0x4) r2 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x57f}, 0x8) connect$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa710c6d5455d9ef9) 00:02:00 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="282b41c48172b3d101ab03fc27a4400a59bc99051c708880b612a61537e8ccb51347ff568dc64cff90667f6472c0ecfda393a232174b6fdf857d4fbb58997862f53b7517d4d83c15cba60684416006eeacc6a1bbcde8085d8872b51bab2b80171a86fe85994be7d12d44a1e781b97776cc207be419c736169918fe815e8dd7cdbd5b3620dc7112777d48b1a17678b179a9d2c41a1c9f6e61096dd0880f138d875ae75d42af8850b540f5be4746179de38ff00eea7c961401922a71d2c1413cf08284b0fddd1c6a", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x6}, 0x10) 00:02:00 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/100) mprotect(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x0) munlockall() clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x9, 0x400}, &(0x7f0000000040)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0x101, 0x81, 0x2400, 0x1, 0x800, 0x2, 0x2, 0x8, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x9, 0x100000001}, &(0x7f0000000240)=0x8) 00:02:00 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x42) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x7f000000) 00:02:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="08c6bd0b22272ab033465528e029affc25821d4c84f592204569e48f26337d9f508b27447421fd3347edecf281f2ef7a328abc4ef38cf31dee6bd34a5a28ce140e58d6ab0b4cefbf839d7df5516bb680bb838f9483bd0a25ea83511ed550cd81fc37a9c6cc4f0fe51b864a5b4bcdecf2426d4aab4f1dad0d0659a05025d27e774ab6d22fc56c27764be522d10c06698a7a07447d7e49b5712d047d5a677b5f56cb73994c5e5cf2ce9e2ae5a58b8329910b4b1f962282", 0xb6}, {&(0x7f00000001c0)="d25dbccf8765599e39479c45ca7a9f2417af3a3c3f3afef231a742c4a1c971a2afe08a76b246f5b8d01e1ede441b2d5ee69a67b4a6abd736c185ee91d09f7d4291a9790a0ee4dc43592b8e5eba318abb9ac97217ceb7cd71d5afc569ab99dfccde72d63ffbb0ae81bfcd041db13a3408c6225b05f253f88369525d5a0e39fbb4a67ac3c03f4e259b0efbcec570d4a4bf65e485c303fb922e2af8440c14b9c04793b10a7dac5313c36b0bdf4ac3b3c86d309aee026440dc6b78cd", 0xba}, {&(0x7f0000000280)="7980b8ddc7864bce529cf02089b4a81126df8c850bdd904333a259c72d34b01956bb0f65257197678607c4ccf3fee2c16a9d766f4df1912fd9ccc88fc688ab0df1e972aa2a4acc55aeb153b462c817c2d9687b9b183cc90ae82367e3138d", 0x5e}], 0x3) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) fcntl$getflags(r0, 0x3) 00:02:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) fcntl$getown(r0, 0x5) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000500)={r7, 0x1f}, &(0x7f0000000540)=0x8) fchmod(r2, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f0000000580)='./file1\x00', 0x20084, 0x2) 00:02:02 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setreuid(0x0, r0) r1 = geteuid() setreuid(0x0, 0x0) setreuid(r1, r1) r2 = msgget(0x1, 0x400) msgctl$IPC_RMID(r2, 0x0) msgget(0x1, 0x18) 00:02:02 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="60f7dee48ec23fe917021934184656707d1d78732ad123b68c3aa02a90bd614c08b422e79cb02ccdf45df9e22295b5ccaff07cbacc052c1a9b7c343811d88a9f11d7355df305539e81b9cbabad0d827d26733af6fc32021b9d7f8794720bb54d936d276ad378ed57ea5949a72d0e2b8d0576efb90459eb361b6c37c5ec079dbc92342da87896e0b790d5dde4f832"], 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) munmap(&(0x7f0000b84000/0x4000)=nil, 0x4000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x100000000, 0x0, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x3}, 0x8) 00:02:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)="94d5496fd36d08bb7b9ddf0a9c9d398e6c9cf9c9d3ea530b96a1475cc2247cf829765989176f213204671a1ad0693d2042579a644be1ec18b032dd6fd14b7114f334d7b7a341d8257a0754a56c1b5d8de494d6f1a9f4b9adaea3a05713021d6fb04dd5ff1c61d8a510385839b587e512503a185d9e23eab1981f61bf007405868b4f0ee9713b7b84a561ca02a96987a0036ad4766fdc62926579663b87fc76f035b14edd2b7c307a395cdaa761fd25bf908fe07a45d8db8682c6e0c58f488f10e0ca28f3f9bf4e5c09e9c60d05ff069d46bba0c206b0277d0aba20514834ca1f205f91", 0xe3, 0x10c, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) 00:02:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c6530003079175bde4d7ded7f62186be1d7ec1a27812822e1755c7460"], 0x10) fsync(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) 00:02:02 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140), 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00', 0x4}, 0x24) r1 = socket(0x1d, 0x7, 0xddf3) getsockname(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:02:02 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x4, 0x5, 0xffff, 0x97, 0x23, 0x3f, 0x3, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0xfff, 0xfff, 0x56, 0x1, 0x401}}, &(0x7f00000002c0)=0xb8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0x3ff, 0x6, [0xff, 0x0, 0x2, 0x0, 0x3, 0x9]}, &(0x7f0000000340)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r2, 0x0, 0x2) recvfrom$inet6(r0, &(0x7f0000000140)=""/105, 0x69, 0x40001, &(0x7f0000000040)={0x1c, 0x3, 0x400, @empty, 0x4}, 0x1c) close(r0) truncate(&(0x7f00000001c0)='./file0\x00', 0x4) 00:02:02 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) freebsd10_pipe(&(0x7f0000000080)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0xd) 00:02:02 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x5, 0xf, 0x6, 0x9}, &(0x7f0000000200)=0x18) munmap(&(0x7f00000e8000/0x2000)=nil, 0x2000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:02:02 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0xffff}, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0xb, 0x0, 0x0) socket$inet_sctp(0x2, 0x200000, 0x84) 00:02:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) ftruncate(r1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xfffffffffffffd5b, 0x4) 00:02:03 executing program 3: munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:02:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0d5c8e949bcafd74a2658d08580a773aed3bd7fc8c92598abae90f92cc3ebbc7548241c61fe545e305f94f93ce46eb5d3fc97234839a87fbe7aa7e926062cf6e1c3b5cbeb28a8cc82122db6518ff19e56b2e05960309ffb13bdc18f2122797d359f9dc53339fb0de791ccae9ca290788bf84a700e542344ccc38ff521195c4270c61f76c4cd47e619700b12c6c419a"], 0x0) 00:02:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0xb97a, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x6}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000000100)=""/104, &(0x7f0000000180)=0x68) 00:02:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x10) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000140), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @loopback}}, r2, 0x506, 0x283, 0x14, 0xedf3, 0x101, 0x7ff}, &(0x7f0000000100)=0xa0) 00:02:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0x3ff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xffff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8009, &(0x7f00000002c0), 0x8) 00:02:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) 00:02:03 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x5, 0x4) r1 = open(0x0, 0x8240, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0}, 0x1, 0x7, [@loopback, @multicast2, @local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast1]}, 0x2c) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) r2 = open(0x0, 0x80000000000206, 0x0) dup(0xffffffffffffffff) pwritev(r2, 0x0, 0x0, 0xbf24) 00:02:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000940)=[{&(0x7f0000000300)='G', 0x1}], 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000380)={0x1, 0x3dc, 0x7000, 0x10000, 0x1, 0x100, 0x5, 0xfffffffffffffffc, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000400)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x10001, 0x10, 0x1, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000002c0)={r3, &(0x7f0000000240)=[@in6={0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x101}, @in6={0x1c, 0x3, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/189, 0xbd}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:02:03 executing program 3: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r2 = getuid() setresuid(r0, r2, r0) setresuid(0x0, r0, r0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)) 00:02:03 executing program 0: munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) fsync(0xffffffffffffffff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', 0x0, &(0x7f00000002c0)='^{^\x00'], 0x0) openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104) open(&(0x7f00000004c0)='./file1\x00', 0x2, 0x0) mlockall(0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x12, r6, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r7 = socket(0x0, 0x25, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYRES64=r2, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10004}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5"], 0x0) 00:02:03 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xc00}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="2573dbf4e967439c56145da43417222a656dbe7e36460b46b84ce23e84faf310fdec36fa8e86cc2373de46a703cef0e3802e17e4542497a1a4daa50681d43ed58939f9ff209b1394d524e38c333e022c03586fbca2b8ac601914ac9030606ac41e650984db51366a8de85cacf07c1eef43b1467a34402de9378dbb6a6c3d6502b2339daca66157e44dfccdfb50ec6037a37653b2dd52154e9ed353a3f6d90b959d25ed6c3231e2a84365fae53e1ce26a200e6498de079bfe1d94e298cd3b428d4898e7997cdff9584d205cb5014edcce81b8cbd88b6b1da4865d547ccade4b5166cbc0360410caa1ca86f375e55035e40c99e208e8f7887b28272a53c8b4a4427c3bc5c89fe340f2e21c394f621ab7d3113fa49219b1a04e89a51a0860b8d9a7698e90a5804ae9a3e122ed5a7534f64f2abac96292ff89b0f781246ec1e3c02486030ddf156c73b86afea591def9603e917e71e4fdbaa1cfc1afe5d82a201f9a35a377e71f094407c3b13c64d2cf3ee7da514f58c36cff2c792877fad980bd8c12f1d33bc8e539658d9e15909f9476a942b1b7579a4174cf71d959f5467246ce3acce6ba1eb987651415badcfc8edc6d100baadeaf769d7cc7b0c8e9c76c2738dd5991f1656d17672fb6b6b819fffdfca97acef604257780e6186da66c1fcbcd7044ffa69122088d92b6ed7c3cad120cdaa9d9ff2c0d020c91c2195f89763737e7550868453fd84056fbc7d54bbc7e3bb1b188185db20d17c9cf4646bec7050321a6ce8cc7822ba5243271a9c78f215bd1e9834e4e6f378286d7a32c5a1c513a752fa4d001668f3bd70e54b08c7aea10cc8bc9e816f1bc3c446dbdccae90f786b16c725a4b4056f7e31e5319f04d4b8508f322ae2d2a50fc53a6f0c15ec5df3bd4104bdddf8f8f730ac0d07ac8c9643ebb29d528605f87de4033a49665de6affe23cb0d7f2add649f455668c34489e4926aa888973ca1aa179c0a6eb3c6653fad319908630e6e02b64235cb865e55c6aea23d4c63293564ff4ea2123f67f02b030462775575c09c57cb413be92cd566f44c4f7ddf8a770a661e55ae4554843b032c8150b300fb546728ba7587b6ce157464bede66fe13df6d5399494118d49c7d3984b05f8560a5b37268448949a9686bbec7f59f7e427b20278af3c8812e087269120885e191001097a4c897c90015dd357378cc88ae1b76202621d6530bd664c925468cc57e39e597ebc20e6656309c556fe8c0ceb8fe09dfe26b3d2c9f4b4149998a3f817ce311e410065f5551509f59d72dddc684086f42f2e915e88edea41c809eb94d318f1dde5c5838fc61dfb7e5320ad91947d97f8da2d91ad53e3d4ed9e91a892b7d1de53b62478ba7a4e2e4b237253f22f125a54db1d353923726f5bbd5f9cab6cf8e4ed097bc0b76c284561e79ec1b7cb2b7a9ed6a95a30d99b903b2b7f1596800c84bb1cc2567331b654bcdca6c582ce8b7cf63a756ec4a2a4bfb1d73d535487486dad8cf2ae940e89f341a28f502a6fd7f174a5ccf1675f6806cbbb93107bff72b969f0f4ecea9b1fbb30ff904d956126a1c422d9d6ffb4c7e9b3dcc07dcca0cb38b32ad8add9e36b6e18d4aab11ada6ead6e9fc47ae7ec6985af94e2c50e3791b3130ea7ee43f324c59d97e7e7122f9a5509c26d5b82478f8a399a6e74446ca3179549e0bb0c4899ba760ab120dc51105c5f9bb27314874ccf68f1ae6beee88b61b64cf41ddef8d9ebc7104cbfd3e3b424854377833d99b6223f960151e381a21c1b2456e6fe9e612d9830e5bffc324a381892a0e19f226c0a8112be916f8d1520d00563dda3cf23c23bc4b4f2e0b12186446107febdc72c896e4c62d7ab63faf0a052f3db54210d8ee2859e6fe6abd63d58ceafe82d97bfb93a6817e6ac333453a588645fbebdceaccbc3988bb8eca6d49fc3d549342d4b5184460bc15d4ba7982d6b7b5542e10c0e35a0c3305e0996a07248bee93a23ab3f0763d9a2082536a6d3f2e758157e7325722feddaaa36ea932bc24b3001237b4a57be1f45002231a3cf564beaeb83a563e2712736ff2524061af76645ebc9afe54cca737e77c0f069da1bbb99d977911125667dba577dc8295fdd00c6e7d2aced8560b344d6a114d36586a96cd852a3acc0b274ddba2308974b49b5b46eec88a2f6a21b7a931424271edd162fa8bc1eea5da1bf5025ec250efbfd96113186a31160cc6c46aab18f753c69d9c2790bf578ace09f5406bdbe4eccbe882cfec690684c42224adbdf8fc446d48f675555dc21a0d82aceb2d8aed32a4ee295395a4e09d74ad82f0bc47061f06219487bea81072e2b0c8e90e8c89ed3a2da3ff8e7a0bde572f417b7a777442d64f753f8c416ece196b30412df16ab4ca0e44eb77d843ee0053f69da1cf0538420af35cb20dfac4ae80bb5a726c4f5c6a92c4b9eb36d5840a2eff3d7ca5ed830f2a53f295737c7b9f77c8d58e66e5e099e96a38542fd41a5072c8cf2e831db3807cb43ba0b984a856c47c57470f61d95d3e12bb468dddd462e27b84a5d3b9ee12b04c1fd08a6ffada8c2f8cba37083c2d0512ab7f48b86db0c0dad38b14edc5aef1b74090a726b21ac8c3f295ed614b8b4ec165b2f2d350ead3282d6a9dad97222a487cb5ff4299931021e7d2518a757e7b62e8ac1605d335f699a5cc8f87ed88e2c85655d1c89cd8b3db9e02d4bb5c2f860d610a774ef549002b7f18ad968f1c77e2e610576834284e1dac28de5d012dc4d24eab77d5055f97d60384633bb33b100a30c852a50017990f85680f18f16596ae362177163f356a969004fbff26041fe6e2daac1a2f903d24efd6e6bd021efdbe062d4973f2a939984b28f8d4251f0f6ac21f9676f7093e2d7c2dd7c5d9e8337cc673556ef09a4b248e8a514c673e1bdcdaf59cbbf4e6d6526de6f6455954770f08aacedf3ca20263ab9bb0c4b9f7e6a2aa24806b0ed59c6652b00daadb95bb60247b6f8f7ccd5f162e13e313c9a6221c569ffdbeee7838beca6de41252228d713745302ebcbb5ab9532a14d36856d175eeaa8abbefff2b08f8782d6f47c6f9f5d0c096e7d563ad2e76a70a3881e9cbad9e1061f21d0f4e50875afd9a52779f47cf5f16ec2c665cebcba52522ca4a144a27ac7d81e2980c73038e71a5d0915463afe5b8f029adaa89cbcc6e1e2f22fa2e5cee41fa08effe43a52c8ed93953b81f655ce68a714ed1b8af574b299351843d3a479c179d6de98ac63c83ad9e3353fae2aa6374874b0fdbcf3b230007d4eb803ed46e2a0d715595a6fad9bdb6fa02d5c811cb20b623d603df13d4894473b879a48c273a7ea46ae7f20271915ea3621ef6d9f89acb81ae5b94d5cdc12b4859e700edf017d64149a65d3d75cc70f7c8dd52e46dc211c0e3cd64ae17c225027ead41b1a53b0938dae7738a3250f07d798ce52762e87ca0da0e840d55e31e398e3a9687e749029e27afc4541855c3c0bb316090f3b2ecf0277bbb250894cc8cb01bfdbea1a08f3c8834be2d2faa9135acfce63db240c7e931a24f83165f2ec369bab971ae45d8dd79389ca087ca4da5206b28d43d4733090b7d6c52b31de5a136ae2fccb52ab2bf6c8de18da44c475823d2e8b22c91672543fd1f297846d8be3d94c3454f639c105a8543ce542465ae7321a1a5fa9d5f7817e5aa92f9ffc1c6e0e5a0742beab0f358b5dab5d0e6984231bea6ee0029e3b84ca610fad696a06e1e242e8d50efa409bf1a896cab97b95eb5205a664cf0a22165c830ae79ed0a9cd4a3c2ef9052b8f82341b46af36126ac1177581090e1dd0bac7673245efc48e71013a1759271ce09172cbe91b82178c999b2b5f607640651a455b3a777e20be5dd11c15e4fd22b25bef1d9af375ab749fdf7512ded6e5be9f5eb5ec2f0880172ab8ba760f9924fe2e22a2a6cf25e2618b93a7b506973b9760befef96d909a41952ce8b8ad64a46716992d869ed059584e8f5fd46a8d1810fab382316a07e966ba24b8f56341f397398577b80cf58e83d21dd7a7c35791146aa2641a1ec73476fccd00ff39ff38d4dbbcd02397c234379e6464296fead3982bc081d25ef64382c7f6c0633059d97dd4302e2a49874da0468f0ce9201e83aa3e57e55ac6ca36c94def3f4b8805a6207b70cc30a5c30e70d729cb59e0056868efc026588e437e4ef25b6038f5b0f8637f3ae88f4c5bd9faaf616fdaa105e036c64ac028c62d379c2b0aa90a61dedb5500801933973f8d9c4b32ff62f2061a30ef323afe1715c6d35f73fb90668e69736c179659113f1057b0f90b31a59763319f1763770401097b4535fc262996c11e125c04407ec9cca6f4ac35f7f3dc33a7dfd14c7d0fea9824590d6b4aee7381e1934595542b141a43368888931a70bf86b15e7ea91effe1c41f7eb5f28c21e568a8f46c6d96c3a1877daf5b43d3ad2fc98cb281fb55751d47a18161307b1a15c96109d85c16236cc6bff581e22d46cb2dbda523c6aeb713307992c461df5adf88529294ca9d0d251efb68099ef55efc289ed61afbd0a1df7c7f31300d188c149df44d6b8466f7c8a169dcca403a93ec7d2ee04996f9b762bbddf24a45e99b467b276ee08ae141c322ee30b10ed96b00f1b1838b01d167e95be68861f8681d959d650a78e9352a8088ead4f4049e835f243bd44adc48d6cd8259ea106458c277f4a46a007ffa1b8da31670945c9d6afbdc636d977cbe9f88297710c21af5168f8f97fc6c3ff3bb5f3704cf204a20d431213f4932c55dab2c44fcf0ff982c3e6feda953044dce00616d58c733bb89c7b94527a6eddafd310437b3656709a878154562b9381fccaecd6bd70155ccbe932a107ce33a4363ff8926eb78ebe52320de05b3345d30bb3d3be54e513987b9706e4a2ab7adb291d18421ecfc68439d2d33d8e46ef9b1be04d97ee1e35a9ff8eb253f5d751fca7aaa7a90982a40fa991411c0ad5d0b931e4657a84beadb6a636c4684d30dc8a755180b11122d7c3913808b7c627eb430c4dfd7c084b2e142fdd086855d8c62062db47872e34b0ce9b597e7df5f2463963722d07de3c8c5b26a39f83d3f6492c6ad31b8b8adc07bf53b78bffb5c7ca02ebc4c3bd35c7672b42010477ec1d1fb8355b98ebeabff5f86d88a479d39d6a344056e02dc3d0722a52f90700e050ccb094ed77ba7a254ee5c514be5cba22ce76ca4c9d7f8e3e95d5be6dc1ff417af37480a65d32779434b433f4075bd55123866587d43c0ae740b0555e3a78f6331de7b2f9d015a630343c5a89ed9163e97244476335901d048403bf0cdf7bf8a656a4e26db4c7aff4214d6ba0db5864936d236ede6713a861a0c6e416441ce65d023ba4a3176d13a0f4cbbc543f5981767d766b57a37067a1bcc719810a92a527c7a84d2a45c57f2b5bff9ce126e7ad2c910c9fef555e24fae8c477da11416c0a8ba5c4e99deae6f2d0dae4eb1b520ac20ee74087054a7e95ece55613b6a717fe77e7195a5a7225cbe6fdad1b6adac8839ba30add5417993a004fd0a38af837283b3ec1ad3f05bc74e6b7b67a7851479058cc525dc7b921837b18cc74d28493839a9a50c2cf34e08a5035371756bb6f083ee2a036a9dd7f6998d6c187061b50787d8961184c23fb1ae0c3843c4d150e3687eac7c910a592196bfcd8d61e301bd2c7121757a6a0d673851e9b306135a79c38536fcf447247b540ed269e41e326a84793536770d5cb271ff308e1f69f403c200dff78516c5227396052b338d2050c41a69383a9c2303e25f6a9fcbe88d984c2d3889ab223d3a4c55b8e5f452", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) dup2(r0, r0) fdatasync(r0) 00:02:03 executing program 2: mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) fstat(0xffffffffffffff9c, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getflags(r0, 0x3) mlockall(0x4) sync() mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/227) setrlimit(0xd, &(0x7f0000000100)={0x9, 0xffffffff}) mincore(&(0x7f0000ff8000/0x8000)=nil, 0x8000, &(0x7f0000000040)=""/140) 00:02:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r0) 00:02:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$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) r1 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0c739800000000000000000000000000000000000000000000000000e0b7132768bf299ccc06cca9f78c642508891f67e8a745", @ANYRES32=0x0], &(0x7f0000000340)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={r2, 0xfffffffffffffff8, 0xf, 0x6, 0x3}, &(0x7f00000003c0)=0x18) getgroups(0x0, 0x0) poll(&(0x7f0000000400)=[{r1}, {r1, 0x10}, {r1, 0x44}, {r1, 0x10}], 0x4, 0x200) recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a) freebsd11_fstat(0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/125, 0x7d}], 0x1, &(0x7f0000000580)=""/37, 0x25}, 0x2) setgroups(0x0, 0x0) 00:02:03 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x30000003) readv(r1, 0xfffffffffffffffe, 0xfffffcd5) 00:02:03 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=0x0) r3 = getgid() setresgid(r1, r2, r3) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) 00:02:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x110) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x4, 0x7ff, 0xff, 0x7fff}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x769, 0x800, 0x7, 0xfff, 0x8000}, 0x14) mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x7) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 00:02:04 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000500)=""/90, 0x5a) fcntl$setstatus(r1, 0x4, 0x4) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x80000000}}, r2, 0x42dd, 0xfffffffffffffffb, 0x7f}, &(0x7f00000001c0)=0x8c) write(r0, &(0x7f00000000c0)="db", 0x1) 00:02:04 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000240), &(0x7f0000000280)) 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) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001480)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x10001}, 0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x5}, 0x8) getsockname$unix(r0, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f00000001c0)=0x1002) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x100000001, 0xffffffffffffffff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000013c0)={@in={{0x2, 0x3}}, r1, 0x80000000, 0x8, 0x4, 0x3c493dce, 0x7f, 0x3ff}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000014c0)=0x2, 0x4) 00:02:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = semget$private(0x0, 0x2, 0x8) __semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000000)=""/149) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x13, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:02:04 executing program 0: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0}, r4}, 0x14) setregid(r1, 0x0) setregid(r2, r1) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setregid(r0, r0) 00:02:04 executing program 1: syz_execute_func(&(0x7f0000000000)="f04321acd66d807200c4c101f2fa663233c421a9f44c2f0844813a485319c844c3fd0f46aa90c42155546d7546462311684cb536a8b39a180f2ce5") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x9, 0x3, 0xa6b, 0x10000, 0x3f, 0x52a, 0x9, 0x2, 0x1, 0x80, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0xffffffff, 0x3, [0x8, 0x80000000, 0xa448]}, &(0x7f0000000300)=0xe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r2, 0x5, 0x3f}, &(0x7f0000000380)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x10000, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r3, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000280)=0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet(r4, 0x0, &(0x7f0000000040)=0xfffffef2, 0x30000000) 00:02:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fcntl$getown(r0, 0x5) 00:02:04 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xf8000000, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) 00:02:04 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) fcntl$setstatus(r0, 0x4, 0x10000) fsync(r0) ftruncate(r0, 0x7fffffff) syz_emit_ethernet(0xae, &(0x7f0000000000)="af6de3061302c7af50dc0d9914e3e9d881dedbde658acef308a7f77bd10e3d7925604e829bc454753627583c388d71b20c901ede6381746cf8e8f9f6c9c756077c960fce52d0cede026781948386a88536a2a2b35d9cddfda511ebf48a94495e3c9220c361ce9796fb6011da281b966ddd780ce106dc51afd6179f7d3a6058fbc371640e81884407ca4767d4c8f37f8d0c6448f96a6c8a1a309e484ce128b7ae7268b55e0f9293a9ef07fb951a90") 00:02:04 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x4}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x40, 0x4, 0x4, 0xffffffffffff7fff, 0x6}, 0x14) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r1, 0x9a9}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8006, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:02:04 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, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x32, &(0x7f0000000040)={r1, 0x10001}, 0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x101) 00:02:04 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000180)="8d", 0x1) write(r1, &(0x7f0000000040), 0xfffffedf) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/201, 0xc9}], 0x1) 00:02:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1205, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:02:04 executing program 0: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="8daa000008000000080200000900000093000300"], &(0x7f0000000a80)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000bc0)={r1, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x5a]}, &(0x7f0000000b00)=0x16) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000ac0)='./file0\x00', 0x100900, 0xc0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x10000}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000b40)=""/115, 0x73}], 0x1) r3 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) r4 = shmget$private(0x0, 0x3000, 0x366, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000c00)=ANY=[@ANYRES32=r5, @ANYBLOB="3ab5fa688810000000000000000000000000000000"], 0x12) r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) recvmsg(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/186, 0xba}], 0x8, &(0x7f0000000440)=""/39, 0x27}, 0x80) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 00:02:04 executing program 2: r0 = socket(0x202, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f644c0106c653000"], 0x1) 00:02:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) socketpair(0x1c, 0x4, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xe, 0x3}, 0x8) 00:02:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x6}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x5e4, 0xf, 0xb0b, 0x4}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={r1, 0xc, 0x7ff}, 0x8) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3}, &(0x7f0000000280)=0xc) fsync(r2) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x400}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) 00:02:04 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000280)) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000012c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001300)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001440)={0x0, &(0x7f0000001340)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001500)={r3, &(0x7f00000014c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001540)=0x10) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x3ff, 0x9, 0x5, 0xffffffffffffff00, 0x2a9d}, &(0x7f0000000200)=0x14) r5 = dup(r0) fchmod(r0, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000001580)=0xffff, 0x4) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000240)={0x2, 0x3}, 0x8) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) 00:02:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x80, 0x1900, 0x10000, 0x148f619d, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r1, 0xfffffffffffffffe}, &(0x7f00000005c0)=0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e9c66696c9949653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r2}, 0x8) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="96035e71f1d56f0d4fa835ff738aa3384a05dc6754ee3174d768cd453bdb4deac81c642d1421948f9c0b961a419ae60c693e0aaa42d5ec024b4fdc2487ca8a46f0e454152a22fd67", 0x48}, {&(0x7f0000000200)="759c81e145e24f961e2ad42b334681110a3cf3c061e25a9bf9330437a70ab14b7b40e75ad01e6493e49fc7afe5d5d8bfa172fd25435ee7395801847464d9c17645951ca00af50e56d88270ec436a38fb4d98745dfa", 0x55}, {&(0x7f0000000280)="46b516bd81572fa3e893acb65f637ef15cb5585a67c64b6f5acc7224099eb660e3ec9c26f20fc17c80431b53defe5c1fe46d30916068bc067c44b609a42d3f901e9b2907c135af5bd165a997d903d90663aec4da8df2ecc48d75de569397eb21d7c23655d518db3e0e93f91e8803f7aa6db7710b1ebcbc8c3b13755153892613767b38d709f6b543acabc6a940f37013dfff225f0db4fc5a19b505ef5c42919746e2d0479e0edb6eba88083ef63fd8de4adff17904e300c823c86d4fbf474ad02aa2b17db06ae824c567d8d0bd06f4458f84c84d95e49cd20fdd0f7ff1cb7f766e0cbb5d1cc24ee5a1a74e4fd41a7587", 0xf0}, {&(0x7f0000000380)="dd70274b2685c71e60a7d43d752aa175ef794fcf80f5b804ff772bd4b53d28decd6cf4bfe401f726405f4f6b7a87764578786d81e0b822be3d5a80a8d4a6660afddeb96d7e493647177afa6878f92f95f76414ba9ae9efd4134e77b9d39d96de076e", 0x62}], 0x4, &(0x7f0000000400)=[{0xb0, 0x11, 0x2, "993a17b4e888fef4908aebb695cb5dfba379cf217cac5b0c2e9a3a170bf8e5d97b9fdf669c41cdb897d46501ba765c0b04850ec6b8f3cbef3e616c5728da3c75db066f068226da98e65b33074514d32530f3cd255404fcaa21d9bc51d5fa9e49cf204ffec8ad19003bad6ca59ac424b12518d3255419382e60a0b5c399da6a215ab11957e9a17bb713a9c31be830d52ab843f8bda96c9e726c6b32953fb96f"}], 0xb0}, 0x80) 00:02:05 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x2000000) freebsd11_getdents(r0, &(0x7f0000000000)=""/64, 0xfffffffffffffe35) flock(r0, 0x9) open(&(0x7f0000000080)='./file0\x00', 0x28000, 0x100) 00:02:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r1 = getpid() getpgid(r1) 00:02:05 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r1, r0) setregid(0x0, 0x0) 00:02:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/75, 0x4b}], 0x3) 00:02:05 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="54d7ba7b61b8770bdabe339c23b411bf4bb46fc3300e9005fd1fc4426bae3431a9ed32faa44ffe48bc0819d191e75fa5a1522bacc2859f009bdee27ffd40f9893c4581aacb83ad0630c658f7e30dae97cb23d4461a05145db4e655b734e4efdd705726865fa487c6122b028e135d7aa380fb99c11eee0f3fc11af0f20d5fc22e008f51a01eb440269134ab972fcfe90a928894edcb816ea6ee7a5c0b8524307055012f456e459c6f396e50f5f770b2432361c157e32896f28fd46827d30af7e84b3afec07568b69e4f444b4b890c7cb99e52c48f373cefcb6a709241b35814afcc", @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:02:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$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, &(0x7f0000000140)=""/86, 0x56) r2 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000240)="65216ef5657f250ab56c0a9b7c349d378ef336d6c19ec9474c4882aa67aef5baf00ed9c701905d3ffc9b8728ea340a9e1ef79a81858407c78defcb6d9d3c2b06d33b48bcafe992580e3545b2e39d5a7c30f51dc4f6a82eca6d15812a4e0de783aeefb423b0273632545e88739b9dee7751396da559b0e9d2527980cb7ad6b7f654376bdd506b7383788eb115dd18adc365", 0x91}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="647c76091b591fe1b3be8a8886a7d1e30b282b6478c891dd9b0f66d17c1c6d789bd297b0133dda5cdfdc00bbbc0d6188e9b63f2d953197f59cc35be221246f898781336e49b52c5e06c029592aa90320055b65a39ab3316ec85bc05a27a392a3eb8c4a4afacb0be9fc3a519471df0e3bf2cd3eb6817d432f302da03c938d917dcde57423e97a02f7c3eb8b32502a0910c4ee91ef7764fc544c8c99b91c5b35982a6862d999969c4f94e1ee0d9e6bb12b6db3ec9028c8cc850a7db854e79fdd7c913decfe59b3aa2abc4c2bc584032a8e1c42dbaedae222c9d25d4042d1cdfe66bc37bed9c67030788bac4ec2fd89bcf5f018dcc23fb3d745bfc1e3", 0xfb}, {&(0x7f0000000500)="1cd2f607be2abe8cc3cab139ca917360a3fb5472b2bbbbfef67a5ee4b3a74c7d50ffad783dad8fc7d578604aff1bf52c44a4aaf0311f23aedbc9d331166d6115be4b5b3b2fc0f80f084febf1fac6bf7190e20cff10e58427cdd9216b5b8a593149c52a7d98bd5260c8ad1fa30448d1132ed458d8d8277ba62d40b3619e5b5cf6b931d8e7c01178b9299074a480896961b96b4095a77be1223bf0278d5b070a0f617c391dd50127665d2cc9fd6b3cfa3e13a053bb0943cfb6e56eff8714a4ef4f82f6b1b6c50182f9", 0xc8}], 0x4, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x184}, 0x0) 00:02:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) r2 = getuid() r3 = getgid() fchown(r1, r2, r3) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2) 00:02:06 executing program 1: setuid(0xee01) shmget(0x3, 0x3000, 0xa, &(0x7f0000ffb000/0x3000)=nil) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) 00:02:06 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666978918b43"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x7, 0xf, 0x4, 0xce29}, &(0x7f00000000c0)=0x18) 00:02:06 executing program 3: r0 = semget$private(0x0, 0x7, 0x82) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0xffffffffffffffff, @multicast1}, 0x0, 0x30000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000005c0)={0x0, 0x8}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000640)={r4, 0xe2, 0x3, 0x6}, 0x10) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r5) semop(r0, &(0x7f0000000000)=[{0x0, 0xb2d}], 0x1) __semctl$SETVAL(r0, 0xfffffffffffffffe, 0x8, &(0x7f0000000740)=0xfffffffffffffffe) r6 = open(&(0x7f0000000080)='./file0\x00', 0x10109, 0x108) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000480)={r4, 0x6}, 0x8) syz_emit_ethernet(0x6f, &(0x7f00000003c0)="0ee33fe4eefa114c87151bb8f5860a49e453a1c5706235ad31c3293b9a7eb47399027bf7a3165f904fb863af35076fca5ce9541a4895847a6e4a9a467aa635c9957f71472a1ca450a6c03a28c9bda07057f7e3af6035c009d30b7af23eda24868d1d4d0601504861b3ebb1b0eeb43b") freebsd10_pipe(&(0x7f00000004c0)) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000680)=[{0x4, 0x6}, {0x0, 0x8000, 0x800}, {0x3, 0x3}, {0x4, 0xfff, 0x800}, {0x7, 0xff, 0x1800}, {0x3, 0x0, 0x1000}, {0x4, 0x100000001, 0x1000}, {0x7, 0x40, 0x800}], 0x8) r7 = open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000340)={r8, 0x3, 0x1}, &(0x7f0000000380)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000580)={r9, 0x2, 0xffff, 0xf1f, 0x3f, 0x7fff}, 0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000540)={r8, 0x4}, 0x8) msgget(0x1, 0x583) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000500)=0x1f) 00:02:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x144, 0x41) sendto$unix(r1, &(0x7f0000000140)="2883bd0e0cfcb81b4ec7d44a051bae9d39720fa186294f7381b9ff9933ee6862aa1db953dc8a41f34afdebfce09ba257371723c64d8bf90fc99eb54f98a9354ccbe1a5884dac1c16af50b38f0169918a42cf809c9e2c2205fd81d255e9e76c2a9f6fae28e9e2e4cd67d4dca1bce6385f9a0f67b2ef", 0x75, 0x4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) 00:02:06 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x8, 0x1) accept$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4a9c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 00:02:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@rand_addr, @broadcast}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@loopback, @rand_addr, @multicast1}, 0xfffffffffffffc2c) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 00:02:07 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081fd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f7ff000004000000"], &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1f, 0x8, 0x400, 0x10000, 0xfff, 0xfffffffffffffff9, 0x9, 0x8, r1}, 0x20) flock(r0, 0x3) r2 = open(&(0x7f0000000240)='./file0\x00', 0xc, 0xfffffffffffffffd) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0xbff8, 0xffff, 0x100, 0x1, 0x4, 0x9bf, 0xffffffff, 0xce, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={r3, 0xff, 0x81}, 0xc) flock(0xffffffffffffffff, 0x40000003) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:02:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x29, 0x0, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) 00:02:07 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000040)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getflags(r0, 0x1) 00:02:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='.\x00', 0x800, 0x100) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x396, 0x75dd, 0x7ff, 0x681, 0x9, 0x5350, 0x800, {@in6={{0x1c, 0x1, 0x5, @empty, 0x8}}, 0x0, 0x4, 0x0, 0x80, 0x100, 0x8}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r1, 0x100000000}, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) select(0x40, &(0x7f0000000080)={0x9}, 0x0, &(0x7f0000000100)={0x3, 0x3ff, 0x6, 0xffff, 0xf93, 0x9, 0x628b554e, 0x1de4}, &(0x7f0000000140)={0x5}) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) __getcwd(&(0x7f0000000200)=""/237, 0xed) 00:02:07 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x7, 0x2}, &(0x7f00000000c0)=0x94) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3ff}, 0x8) rmdir(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0xfff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000280)={0x9, {{0x2, 0x3, @loopback}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000340)=0x9, 0x4) lseek(r0, 0x0, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000380)=0x7ff, 0x4) r3 = semget$private(0x0, 0x1, 0x40) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000003c0)=""/4096) r4 = open(&(0x7f00000013c0)='./file0\x00', 0x2c2, 0x1) fchmodat(r0, &(0x7f0000001400)='./file0\x00', 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001480)={r2, &(0x7f0000001440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000014c0)=0x10) getsockname(r0, &(0x7f0000001500)=@un=@file={0x0, ""/4096}, &(0x7f0000002540)=0x1002) r5 = shmget(0x3, 0x3000, 0x98, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) sendto$unix(r4, &(0x7f0000002580)="13e388bc2395097591a69e7aad19908f890bdaec389d3e94c0ed59e788ee59dd9359a69779e6bcda14fe6a3bfec5b75e1a1f6666c481dc4c30fff6fe8262131eab50d0d8e8e96ef163beda7b15b405316491278d84a0abe6ebe7565965e69497847268db50ba09251bc4f66b6fbad0fc7d5125", 0x73, 0x84, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) execve(&(0x7f0000002600)='./file0\x00', &(0x7f0000002680)=[&(0x7f0000002640)=':}\x00'], &(0x7f0000002740)=[&(0x7f00000026c0)='.\x00', &(0x7f0000002700)='\x00']) open$dir(&(0x7f0000002780)='./file0\x00', 0x100, 0x4) shutdown(r0, 0x1) sendto$unix(r0, &(0x7f00000027c0)="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", 0xfc, 0x20000, &(0x7f00000028c0)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000002900), &(0x7f0000002940)=0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x53, &(0x7f0000002980)={0x832, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) sendto$unix(r4, &(0x7f0000002ac0)="33c2ef2bfe88270c8618c2dd61497dbfd720c2c1bcfe77e39001618e04b910d62ad47567c9c17afc2d7643c9f77fe00c1d1dad13ee153ffad2da4f2a513240a308faafd340f13f633622e63eb0b8298c90f0ba31583f0c196c1dee98a7dba2608e584e64653966422a5589fc", 0x6c, 0x100, 0x0, 0x0) r6 = open(&(0x7f0000002b40)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000002b80)={r1, 0xae3}, 0x8) rmdir(&(0x7f0000002bc0)='./file0\x00') 00:02:07 executing program 2: setuid(0xee01) r0 = socket(0x12, 0x20000000, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0xfff}, 0x1) 00:02:07 executing program 1: r0 = socket(0x2, 0x3, 0x0) close(r0) close(r0) 00:02:07 executing program 2: socketpair(0x12, 0x10000005, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@rand_addr=0xcf72, @multicast1, @broadcast}, 0xc) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x3a, 0x0, 0x0) 00:02:07 executing program 0: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffffff) 00:02:07 executing program 3: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) socketpair(0x0, 0x3, 0x1, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) 00:02:07 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002) dup(r0) r1 = socket$inet(0x2, 0x30000003, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000001580)="d5dcff5b083e2b5457bb73fb2558cf7944fb18311c835a9284296aae56de31d89ca44a15cf44426b46a752ba198195ffcf7d02fa9298368ddf137ae9d5437cc7fc09294e15d73eddf267af0431ea993a72dc4121512444168fbf42129732efeddfe1a2e98345861581aa9c221566e2ba5a95a63f91428efb398020b0265f0b33d307c599c283a12e4359b020f71820196f9e08ca220dc836268197ca8cd1b57aaf43052b5c8329d3717c66a0bf56451b75638df4cd30ca13c9237c0df5108849f97c392c488e598548d211f96ccd07", 0xcf}, {&(0x7f0000000140)="dbe228934649bd586f0bd0c4ecbe2d270ef4457ea6281cbc9e7192a70dad614da8bf9211e08fef6f667999dc16", 0x2d}, {&(0x7f0000000180)="65b8ecbcc2b1ed91ac9360399c1cfedc79969727c8ad2dedd467bd7c1a04d28aa8b7b8", 0x23}, {&(0x7f00000001c0)="fbbe2a518c03699e16ac5afc149f81f203e60667080e4858d29bf7e27ccab36675148af95f97", 0x26}, {&(0x7f0000000200)="7c145c5f0e0cb461de2558b649d4e153228b785e605e073af3fa903f23f654279caafa0fa3ce667cc16bb3785a7fd5e2d8c3c214fa234a08146fa91cd0d9a7687bce53bfea95cd6fb119d3559504b35184d39dad7a13d16745b594f2cac59df635c77846895387cf982b7156fcf3d7fb5a5f4a6d262aec2905e0b599c658f60c7594d06d25dae79aef289d04f61573e803e18856647dd17b0364958b8b6128092eba404954f6021e46078236060b4cb6b51fd400bca9e96bded0630eca74ad26a12d6f2282", 0xc5}, {&(0x7f0000000300)="281772f759e8a4852f3dbcac286e88ae681a9b67c31f0dd7b24e8fca2dd707047266dcdac72383adb865c033338e4ba42cc5ed94a23b1e8b448df89455cde14f91f795dd4266ec05c5d71c9b8a6364f95df657753aa466657d8d3acf3d9136a3de3d0f5f8465619bcfee64f29138ce35f9c4654511910db5f652ac975777eb46113ebebef30eb69acf2bd284a983d0404bf33a2479da1a4210c6e535e06900b048e79f173850db1ea1d2ea8eac6ce10519aedcd3728bef107c7b0f71cd315ec030cb79", 0xc3}, {&(0x7f0000000400)="863a6525b5c78545f45738f8f2c012bf4c99699bab4b743cc01c7e6beb8ba8e5f8c45f6f4612fecea646237163065fda7cc91d56de2a1044f2e3e818fdac9d23faf5f9b227dcef8ae7893f39bf44146302d26111654ff3722be11d73ea6053824d34e5a6930e7155", 0x68}], 0x7) close(r1) fcntl$lock(r1, 0xb, &(0x7f0000000000)) 00:02:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000004c0)=0x2, 0x39a) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000580)='./file0\x00', r1, r2, 0x600) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r3 = open(&(0x7f00000006c0)='./file0/file0\x00', 0x4, 0x40) r4 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000400)={r5, 0x80000000, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000540)=0x4) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x6) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000500)={0x0, 0xb20}, &(0x7f0000000280)=0x8) 00:02:07 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 00:02:07 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:02:07 executing program 3: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, 0x0, &(0x7f0000000140)) getrlimit(0x3, &(0x7f0000000000)) 00:02:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)="0034c04ea47a8c066cd124470f2f33559bff3d315c278d569ff9c6ac6172a7341b5d846315c3fc21ab400ce778b7124fae4b65786985df301b091679c71ad219d5211af329898a442b5d115181bb0e729b64fd8068f632533bb839d02cad40a2e8", 0x61) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xe8030000) fcntl$setstatus(r1, 0x4, 0x8) 00:02:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10444, 0x153) sendto$unix(r0, &(0x7f00000001c0)="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", 0x1000, 0x20080, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xd4, 0x1, 0x4000, 0x200, 0x87, 0x8, 0x0, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000011c0)={0x1, 0x93a9, 0x0, 0x8, 0xf, 0xfff, 0x3, 0xe5, r2}, 0x20) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000140)={0x0, 0x8}, 0x10) getpid() recvfrom$unix(r1, &(0x7f0000000180)=""/12, 0xc, 0x0, 0x0, 0x0) 00:02:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) sendfile(r0, r0, &(0x7f0000000000), 0x4) 00:02:07 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66686c653000"], 0xfffffffffffffc91) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES32, @ANYRESHEX=r0, @ANYRES64=r0], @ANYRESDEC=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYBLOB="6066e5009ac3de9377ea00e7fe8d66ab1694689186c29499e9723a8a2b49bb4893bbbce6a2e7c1727a101589d747ce1d45762dfa2ba7ff10fb5d884de103fdb8c0e14fa5be3b139bdc787842cb8ba8375a39ce144b571b1afa93adce8fdc6f062356c9ba89f32e4ab65a5089e87984fc4fba5f16f7736ebe0e0056e6c853ed6344a0480eeba85553994376d8c11c2b3e564f7837123eb1ffef70703b2f4cb3cc75d5738cb76a8ba3c4cdd29d0487195851e172576b8d697d21e87393a620cbe5fa", @ANYRESOCT=r0, @ANYRESOCT=r0], @ANYRESOCT=r0, @ANYRES32, @ANYRESDEC=r0], 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, 0x0}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) accept$unix(r0, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10002}, 0x10) 00:02:08 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000004cd37863ff385db5aecfa48c46030000"], 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x67c, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) 00:02:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 00:02:08 executing program 3: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) fdatasync(r0) writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000100)="b91a6e4d5d72bb2a98f3eb37b28f589efe2411b6fafaf86d947e34a535edae194d6a1d0e9efd819bbbf4921b6c180d67f97a9e43bef8ad11fc228027ea1f5d7c93416d4e1793b6bf7b43757223faa5b3ac23d2872fd9537f02250b3640294ca8ba92f06c4cd81d6df3b9851a9c321c7b256d4d060c490d276f95af9076e1f2a3bf8525307ad93f18c9047e4f789215e7168e9afbf7063c8870f8baee160504d1b07f99c9d1e88f556610202bdd0ae06eabd77fff74c48b0d3a64d89734629e4502729361d61e45dde52770b8", 0xcc}, {&(0x7f0000000200)="f343e29e9ed746f57084c19519a41b86579b6f71f1d5cb0b29679a9e6a59415e08bb9330f090ddc32f49df58b008b1f8e32f83fc2a091c5ce4f75aa4217adcc709f3c326ef80653c3c0eb1ee2bdf96f1087c1c4a5c443f330f97015df4a0476215cc90f240f898b9bedebb357a3a389f58b97262e972f94e9df92767d1f7c0063ccbd919fe56022436a106eae4b9a3757b422491f40aecda2e4975cf7de22127291d26ca2edd7db889a0", 0xaa}, {&(0x7f00000002c0)="18245929013d2f2a6855c7ccff9057704c7459d533c1e7b33533ea16429e7ae618390d12148cd164f377e649a68ea5cedd2b45fea38bcfc31a0328335d61c0f46cce4943a4cebdbdb02cee179e2a1e09ef746fb8b11f612c09b2c0a66b3d75d51ef7c0ec1d996b9bc6b3a0ad1ffd59424fa7e993166482b0e615ccc109aa36f5f733044c804f25568d887492d9d946c2186952a074f2f30bb6f724e209da6f20951eb65949a752d31a9a58ee134b2fcf", 0xb0}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="4fb36f506a9a297b376c1cf00267b7aa86044ecb380d88bf59547ba8675e6095628df6ce2048d5349e0d5be95f461a29d641a688d61886115e349ee65342c9400a9104377cf31e2bcbc722cf626cd96e64690c4ea80cd5f6486a0d5f2702933091a5a9480e72dab8f72c19dcab993f0c6224122338cd199b831246da8f82d498819d081507864fc980788b4756a489ed7a8b8a9f", 0x94}, {&(0x7f0000000040)="74b61c5deb9acbb6478549c1cfff4af975305dbdb8cab8ea38e851f12c4b10d16f7e9d6ce61d5068c983812067cf517f06823dd3eb78a0ad95920eaf0bda505152f70818cf70bf429db9174756dad0339b0bbbcf223a1c0844bab9e83edae118281bf72ae93465a04a63f9127a488123d2", 0x71}, {&(0x7f0000001440)="246560b2f2f77f07da27da09e20f5a889c51192453fa542dfbc1e78a322048eac4f0bce4dd1a9d4371d8d057e43fc1f97ad05ed7f3cbb82364fa448548649e99d80d6e05b4ae8e3dad3d88", 0x4b}, {&(0x7f00000014c0)="cde13ea7b07ca2153abcf4ec7e153b84e40a0dfcaf94a5c0ea83e57397283545bec1358e4e4f582eac5bb539e85e947a3c03ce5b09e25ea3bf78718c396ad31329f71d2171a2cb61c1f4121f486617462d58cb39d4258f5199fed746415fd1a24e88131982081e91d102482aff0750767586d503f878d9944fa709dd123c72f825934846cd705fe7a70d36ce07c7baf0c52dbcae90ef76b8320e0c12fb90c8ecb9f8f54ba92896fed5a0b82a967ed2b6ebe357a0231d6e871f92218620d622c0cceb8db04dc6d7490586cad62b7ea0fd0b12a61cd5904148168feee0c1ba1dbf129b2df8d40d4e4e80f696aacb1f1b7b4ca7bf7016b9", 0xf6}, {&(0x7f00000015c0)="6813d25579489c6dac13e1730355671ddea8476703d16c13bde3a55f5b02a76305f402753d6e90ff8c716b5c44f733b7b9a32d48cbc642a1a8207ba8782699d53531cec0f9bcc819225711244aedefa7f6f465aa64359a36f95a89fadf07346d109c1ff43eae81538c7fcdcc04b734fae10c4920fa56febc2b33ad598e6a42a4f53b16439b8a63bc501557d790f9769d64af8f2cdbbcea846ceaecd0bbebeb7146da5e407b7ed64db0c88865d875bf7a010d570b", 0xb4}, {&(0x7f0000001680)="a971c2ad35e110e7f002ebc9fb06fc7023d200a809eda1f0a88661720627586093b8642d5e", 0x25}], 0xa) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1) preadv(r0, &(0x7f0000001b40)=[{&(0x7f0000001780)=""/37}, {&(0x7f00000017c0)=""/28}, {&(0x7f0000003740)=""/4096}, {&(0x7f0000001800)=""/245}, {&(0x7f0000001900)=""/204}, {&(0x7f0000001a00)=""/17}, {&(0x7f0000001a40)=""/101}], 0x1000000000000077, 0x0) writev(r0, &(0x7f0000002600)=[{0x0, 0x319}], 0x1) 00:02:08 executing program 2: r0 = open(0x0, 0x8240, 0x0) munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x2, 0x81, 0x80000000, 0x5, 0x9, 0xf4a, 0x8548, 0x5, 0x100000001, 0x8000, 0x8}, 0xb) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000f57000/0x2000)=nil, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) mlock(&(0x7f0000c39000/0x2000)=nil, 0x2000) r1 = open(0x0, 0x80000000000206, 0x0) connect(r1, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240)=0x40, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @broadcast}}, r2}, &(0x7f0000000180)=0x8c) dup(0xffffffffffffffff) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x7fff, 0x9}, {0x40, 0x5}}) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x11) pwritev(r1, 0x0, 0x0, 0xbf24) 00:02:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:02:08 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000100)="997ffce058f8d277ee3478150800") r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) read(r1, &(0x7f0000000000)=""/81, 0x51) setsockopt$inet6_IPV6_PKTINFO(r1, 0x3a, 0x2e, 0x0, 0x0) r2 = geteuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(r0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x401, &(0x7f0000000140)=""/4096, &(0x7f00000000c0)=0x1000) fchown(r0, r2, r3) bind(r0, &(0x7f0000001200)=@in6={0x1c, 0x2, 0x7, @loopback, 0x9}, 0x1c) r5 = getuid() setuid(r5) 00:02:08 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:02:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580), 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x3c0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0100010100800000"], &(0x7f0000000000)=0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x80000000, 0x20, 0x2, 0x81, 0xffffffff, 0x0, 0x200, r3}, &(0x7f0000000240)=0x20) 00:02:08 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000dd5000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x4) munlock(&(0x7f0000f07000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:02:08 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x44) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x96e, 0x27, "c6cf9b450ca14a2eab9f4ff6de06e09e426eadce61eaaef7057a1c387f7fb11bd33ca1fa3fb685"}, 0x2f) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000200)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000001c0)=0xfffffffffffffffe, 0x4) 00:02:08 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0xaa) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) lseek(r1, 0x0, 0x7) r2 = dup(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:08 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000180)={@empty, r2}, 0x14) 00:02:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000000)={0xa28, {{0x2, 0x3, @rand_addr=0x1}}, {{0x2, 0x1, @multicast2}}}, 0x118) 00:02:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getuid() setreuid(r1, 0xee00) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) exit(0x9) 00:02:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) getsockname$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r1 = getpid() bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x5, 0x4) fcntl$setown(r0, 0x6, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001000)=0x400, 0x4) 00:02:09 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) ftruncate(r2, 0xfffffffffffffff7) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:02:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0xf20}], 0x1, 0x0}, 0x0) sync() r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept4$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0xb7, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x26, &(0x7f00000012c0)=""/116, &(0x7f0000000280)=0x74) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x9, @loopback}}, 0x0, 0x4, 0x40, 0x0, 0x6, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001340)=ANY=[@ANYBLOB="1c004e2008000000fe8000000000000000000000000000aa4fae8907000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf3ae26ae4d3209617d7254f7187000000000000000000000000000000000000000000000000000000000000000000004740904f6b63a4ebddc9ceee89a83b47cd8c1fe460b8bceb9f5befedcb95a67d74f48bd71001f3f09431b55f847f089f94b9e56ef306cdf9f6a5dfede47090c2bccfbcf8c4787c511d", @ANYRES32=r3, @ANYBLOB="ff000900c8000000"], &(0x7f0000000140)=0x8c) 00:02:09 executing program 2: r0 = socket(0x17, 0x5, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x3f, 0x1, 0x6, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xc68, 0x8, 0x1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1200, &(0x7f0000000240)=ANY=[@ANYBLOB="00779eea33f60f5223200412266b05a1c20231fbba8c5f47c5aca794f4e42a78c102ee8022b592dbffe0879cba9e5bf795d384453bc88f6ce083174b2d651a02bd8e054ea0779f1509dab184ae75b4db15610266ea3de4a263a845f514"], &(0x7f0000000180)=0x4) socket(0x11, 0x0, 0xffffffff) unlink(&(0x7f0000000200)='./file0\x00') 00:02:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) 00:02:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0xb86b}, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x804, &(0x7f00000000c0)=0x1, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000040)) 00:02:09 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x0) 00:02:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)='f', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000300)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:02:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e07ea71a37b9f693509ca3bbfbfb146bb90c0180"], 0x10) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) 00:02:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0xfffffffffffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x0) geteuid() 00:02:09 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f00000006c0)='./file2\x00', &(0x7f0000000080)=""/150, 0xfd88) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x0, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000580)=0x2, 0x4) close(r0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) r4 = semget$private(0x0, 0x6, 0x240) __semctl$GETNCNT(r4, 0x0, 0x3, &(0x7f0000000800)=""/161) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) 00:02:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000) socketpair(0x0, 0x7, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001700), 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x800000000000001) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)=0x92c) dup2(r0, r2) r4 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x5) accept$unix(r4, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0xfffffe41) open$dir(0x0, 0x100100, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, 0x0) getpgid(0xffffffffffffffff) getuid() getgid() accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000015c0), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002000000000f3fffffeff0000fbffffff", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000b0000ffff000001000000", @ANYRES32, @ANYRES32], 0x88, 0x80}, 0x8) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[], 0x0) getsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @local}, &(0x7f0000000040)=0x8) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:02:09 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x200, {{0x1c, 0x2, 0x800, @loopback, 0x8}}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xc, 0xffffffffffffffff, 0x392) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000100)={0x9d, {{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x102}}}, 0x25e) 00:02:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = dup(0xffffffffffffffff) utimensat(r0, 0x0, &(0x7f0000000000)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:02:09 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) openat(r0, &(0x7f0000000500)='./file0\x00', 0x800, 0xa) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="7d613d45f7b6249c0f53565fa8d4d6fe949c27d746c10dd39f33f34b65d9c07b929dd0b12322ebf726ce466135031fe3c1fb22c0018b8aa91c8d4a14e259fa1d62f1dc5c69a64e848c1770b617cb8d466483c4"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000640)=""/204, &(0x7f00000004c0)=0xcc) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240)={0x2, 0xffffffffffffffff, 0x8, 0x100, 0x4a5b, 0x6, 0x7, 0x3, 0x4, 0x20, 0xffffffffffffffff}, 0xb) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(0x0, &(0x7f00000009c0)) 00:02:09 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x808) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x480, 0x7) mlockall(0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000100)=""/225, &(0x7f0000000000)=0xe1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:02:09 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') dup2(r2, r1) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:02:09 executing program 0: r0 = socket(0x800000002, 0x10000001, 0x86) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x20000000) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="82022e2f6669cb6830000bd1c1ab2a123231f16232129a0f36b6b698b094f2f4e31983971e02140350a6ab14c37e04a8e1bb152529946d52735456e336295aefc372f157c25bf121ff73da522575e0c8c314b8b8b71570c5736bb127462b38a97fb18ad2329da373635243a8170398665fa3f142e63c00837f3c9f8da5155c3b01d5a89868de84898435ad142e2ba9dc67b980a838e82c963b6454283204886912dd5ef94295607cd0d8fdd18cf4caa7e6cca74ac75c6756936694d6"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3, 0xf, 0x7fff, 0x3ba}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) 00:02:09 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000080)="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", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) 00:02:09 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r1 = dup(r0) accept$unix(r1, 0x0, &(0x7f0000000100)) getsockopt$inet6_int(r0, 0x29, 0x14, 0x0, &(0x7f0000000040)) 00:02:09 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x804, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) sendto$unix(r1, &(0x7f0000000240)="dc1f619e1f0258aa14151aae215ce09e9aa1482533d662c5b57b9a8db4ab6f64e47c0d2e6daa9297a5a0ee8a1c2ee90a874feba237dd9d0e4519f76ba038b7f76a74520dadc7baf095658904b8169ec9164e9d21dbee4cbe73ed86ca6884b4fa82ea79491bfc4efb35a7f28366ce41b5f531d247a6be7bd06b98321e94dc458e9f41435705843cafff00a948326fd17f11cfcc281cd77c1a899d8d7a6ec505b8552a6a69065ece79d0b95b1d8f9b63966d0be4e6761f07ef9124b54212218675b4aa8e14b49e6b3ecab77ceecd773130713c301d6e5e57c6e89f682e530e89f2bac67f442de2aab17b8e16", 0xeb, 0x4, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000380)=[{r2, 0x100}, {r2, 0x20}], 0x2, &(0x7f00000003c0)={0x8, 0x9}, &(0x7f0000000400)={0x9}, 0x8) flock(r2, 0x2) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180), 0x4) flock(r0, 0x1) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xeba, 0x20}, {0x9, 0x802}}) execve(0x0, 0x0, 0x0) 00:02:09 executing program 1: select(0x0, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000100)) 00:02:09 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) socketpair(0x10, 0x0, 0xfffffffffffffff9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x7f0000000, 0x8d69, 0x2, 0x4, 0x7, 0x10000, 0x3, {@in={{0x2, 0x0, @rand_addr=0x401}}, 0x0, 0x0, 0x5, 0x2, 0xf65e, 0x1f}}, &(0x7f0000000280)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)={r3, 0x3d, "09e417d953f8c5c4ab68eb20afb07cd9e709d3666a41cc808a31eb65fcc6cfefc5c270d40942262f7e3518436c58504f415d0b9446d6f02438d71fb372"}, &(0x7f0000000340)=0x45) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r0, 0x10002}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0xc5}}, r3, 0x2, 0x1000}, 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r4, 0x874, 0xfffffffffffffbff, 0xbd71}, 0x10) 00:02:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) dup2(r0, r1) 00:02:09 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x2c}], 0x2c}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0xbdd}, &(0x7f0000000200)=0x8) 00:02:09 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x0, 0x4}, &(0x7f0000000100)=0xc) select(0x22, &(0x7f0000000000)={0x4000000000000008}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x729cb26b, 0x4, 0xeb0a, 0x0, 0x7, 0xad, 0x101, 0x4556}, &(0x7f00000001c0)={0x5, 0x1, 0x1ff, 0x6, 0x10000, 0x7f, 0x2400000, 0x1}, &(0x7f0000000200)={0x4, 0x5, 0x10001000, 0x9, 0x1, 0x7, 0x9, 0x1630}, &(0x7f0000000240)={0x2, 0x3}) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x5}, 0x8) dup2(r1, r0) fchdir(r1) 00:02:09 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:02:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 00:02:10 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) setresuid(r1, r1, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2001, &(0x7f0000000100), 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:10 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semget$private(0x0, 0x3, 0x46) semop(r0, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x0, 0x1, 0x1800}], 0x2) semop(r0, &(0x7f0000000100)=[{0x0, 0x7bcd, 0x1800}], 0x1) 00:02:10 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/181, 0xb5}], 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x790b30f81b938870, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:10 executing program 0: r0 = getuid() setuid(r0) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000300)={0x0}, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc8, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_settime(0x0, &(0x7f0000000000)={0x6221a108, 0x1ff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0xa2) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) 05:18:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000140)={0xfffffffffffffffe, {{0x1c, 0x2, 0x58aa, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000800)=0x293, 0x4) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) socket(0x10, 0x4, 0x1) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 05:18:00 executing program 3: socketpair$unix(0x1, 0x2000000000000007, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x102) 05:18:00 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) __getcwd(&(0x7f0000000100)=""/222, 0xde) 05:18:00 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) chdir(&(0x7f0000000580)='./file0\x00') setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000100), 0x4) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) r6 = semget$private(0x0, 0x2, 0x28) __semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f00000003c0)=""/215) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000380), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000001c0)={0x6fd1120a, 0x3, 0x3200, 0x101, 0x80000000, 0x3, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000500)={r7, 0x1f}, &(0x7f0000000540)=0x8) fchmod(r0, 0x100000000000119) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:18:00 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) link(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000013c0)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') accept$unix(r1, &(0x7f00000002c0)=@file={0x0, ""/4096}, &(0x7f0000001300)=0x1002) 05:18:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x17, 0x4, 0x400) lseek(r0, 0x0, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 05:18:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) setuid(0xee01) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 05:18:01 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0) ftruncate(0xffffffffffffffff, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r2 = dup2(r0, r0) readlinkat(r2, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=""/34, 0x22) getsockopt$sock_int(r0, 0xffff, 0x489026f5ab1180d1, &(0x7f0000000100), 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/177, 0xb1) ftruncate(r0, 0x100000001) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 05:18:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) socketpair(0x17, 0x1, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x641914dd, 0x4, 0x2, 0x2f9cca82, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) poll(&(0x7f0000000040)=[{r0, 0x2121}, {r0, 0x80}, {r1, 0x2004}, {r0, 0x40}, {r0, 0x85}], 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0xc669}, 0x8) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) 05:18:01 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) fdatasync(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100008) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x18dd}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xfffffffffffffffc}, 0x8) socketpair(0x2, 0x3, 0x1, 0x0) 05:18:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) r1 = getpid() getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r3 = getgid() r4 = getpgrp(0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000380)=0x0) r7 = getpgrp(0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000540), &(0x7f0000000580)) r9 = getgid() r10 = fcntl$getown(r0, 0x5) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000080)="637d71540d135c20b301cd3bc3ff1e153977f01006d046b482cefadf280b980678d0c3b0ff62b68738f67aa153b864882e4cb8bd5f2f463582e2db2efd31ccc0ecc3a84dbdfe7f197d3efaba2c0e9aeadeb9e16f5e5fae", 0x57}], 0x1, &(0x7f0000000740)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0x140, 0x108}, 0x80) fcntl$setflags(r0, 0x2, 0x1) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000100)='/', 0x421002, 0x0) 05:18:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x1, 0x5, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x10000000000000, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0xe7f}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x10, 0x0}, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 05:18:01 executing program 0: r0 = socket(0x17, 0x20000004, 0xeffffffffffffffe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) close(r0) 05:18:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0x8c, "413858a0948036fcb43c8ee40e8eea7af7ee7aeabd37295a9584483fe08bb8f8be42bf8c64aaa78a74b2fcf3ac4e9799965762adce58a396656b1cda4e5328d1a927cf5938e596366aa7f44ef1319bc9623017abd83b04cb21deee7a208f23faeb7d043faaee3dad43bedac5fc7efb90f26f144039862e110f77a7f7faf83c3da4b4aab1e8896b86c2b027cf"}, &(0x7f00000014c0)=0x94) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001500)={0x0, 0x8001}, &(0x7f0000001540)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001640)={0x0, &(0x7f0000001580)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000001680)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000001780)={&(0x7f00000002c0)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000340)="9b6fd3", 0x3}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, &(0x7f00000016c0)=[@authinfo={0x10, 0x84, 0x8, {0xb7a}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x77, 0x500, 0x5, 0x100, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0xea5b, 0x2000, 0x10000, 0x3, 0x9, 0x4, 0xde92, r3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xb35}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x20, 0x200, 0x7, r4}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0xac, 0x20101}, 0x8) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) r6 = openat(r5, &(0x7f0000000100)='/', 0x421002, 0x0) socket$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$setflags(r0, 0x2, 0x1) unlink(&(0x7f0000000280)='./file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) fcntl$setflags(r6, 0x2, 0x1) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) 05:18:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x40005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = semget$private(0x0, 0x1, 0x400) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c653000498848d93f5c3fac21d82d7c"], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 05:18:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffd}], 0x200000000000021c, 0xc671) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 05:18:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000000005, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='hd\x00', 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x5, 0x8001, 0x7}, 0x8) ppoll(&(0x7f0000000040)=[{r0, 0x34}, {r0, 0x2000}, {r0, 0x2000}, {r0, 0x4}, {0xffffffffffffff9c, 0x1}], 0x5, &(0x7f0000000080)={0xff, 0xba}, &(0x7f00000000c0)={0x4}, 0x8) 05:18:01 executing program 0: r0 = socket(0x17, 0x5, 0xff) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x400, 0xab}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x0, 0xf, 0x5f, 0x4}, &(0x7f0000000100)=0x18) 05:18:01 executing program 0: setuid(0xee01) getgroups(0x400000000000015d, &(0x7f0000000000)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x1, 0x5, 0x4, 0x9, 0x1f}, 0x14) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="f322bfcfc41e47e556397f0f6ca10701a0d8c1a3227325040e1ec983e93256a144cbfb11e397544e59a0f9da7e3927ff9183cdc94e7bb45763e549f3caa23c905a4558d16ac22b8550cc8140124aedec4cb01166d750141fb7a8704def18af8c3c881bb5dc9170321dc58a779946f8f9421b63847fcae004eea59ec4bbe4760fdd61c281", 0x84}], 0x1, &(0x7f0000000240)=[{0xe8, 0xffff, 0x5, "e269951a45d0d1bd58231e79bab899750b7ba00b7586675f79dddd84135038ce595b1187c34cfb4e4c75f50b7d5b01a68f461492573dde33eabe2798617ffdc20cbeb59478244abced072dca08d23bd4af636042fa55fef857f6adde4cc2089370039837a6472d047c9969ed8adc3c5af0d480d3218ea707126ece5b7d6aefb161ac450b6ad7c9e0abcf388a2f43c5497eff71a0a20de5f0ef697669bb9d1a983be0019b30a5f2aec9de27ebc1fcda65e1e40452ef9e073f5ea0d7bc2f6d980e2659af672260eb9136b8a87bc318cdb544ca14"}, {0x58, 0x0, 0x5, "e5a41143fd4953b086fb9000337216d4653feab57084f3bd0dadf814344032f021de6b3aab6b139109d5b2e79065f2dc91bc57d0f543311f08aff664d9dc8b9cf86d3e1f1f"}, {0xc0, 0x84, 0x100000001, "754853df0a74f5329b6f83ac06ecc2bfbc07315a2c806fc3c10d6b91efe793864be4de4ee48af75b32c296aa68250235cd1d5641c277fb0b38162f1c00ee6c7e53aafe8abd74554e44d61019d7f76b04e30fb83f08bdad087a45427164e19debdeb307b98ddb8f19e88edda7bdf8a2920006375e23f0cce840ef6d54c41c4b4f09b9caa81fd4228ca6293920db77e5e7468fef7d441d9770013a80570880b90f42164b1d0149197e2b41a8"}, {0x28, 0xffff, 0x4000000000000000, "ac64ef152f17fab288c94465941d50de59d46bf0"}, {0x60, 0x84, 0x4da, "78198a25bac41afc95f0c4e5fbcc0038375de632eedcaa431ca65597f758c4151b824dd88b111dca5ba7427e06f419d5eeb9463445bc414c2126d779b16650889aab8a867ba17d40378d42f18c452e32"}], 0x288}, 0x20005) setresgid(0x0, 0x0, 0x0) 05:18:01 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="07aa4f054559792c30001c000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x0, 0x3f}, 0x14) 05:18:01 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fchdir(r0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)=""/231, &(0x7f0000000000)=0xe7) flock(r0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x11) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) listen(r0, 0xfffffffffffffb31) close(r0) 05:18:03 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x6, 0x6, 0x7, 0xacf, 0x221, 0x7f, 0xb9, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x3, 0x8300, 0x7, 0x3, 0x4}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x10, "224e8e4fb2bb05de51d4042e6e42bb86"}, &(0x7f0000000200)=0x18) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) 05:18:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x1, 0x1000, 0x81}, &(0x7f0000000340)=0x10) r3 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8) fchmodat(0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) 05:18:03 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x200, "6267a8c82ef0666306962d96ff0040e4"}, 0x14) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000014f) syz_execute_func(&(0x7f0000000180)="0fa46afe002e660f38f67600c4e235a796ed00000066440ff96632c441fb12b700000100c441d611e5430fba7d0a8bc441b056b92d1bb08c660f76620bf00fba782344") 05:18:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYRESHEX=0x0], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0, @broadcast}}, r1, 0x5, 0x1, 0x7fff}, &(0x7f0000000240)=0x94) 05:18:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) 05:18:03 executing program 2: freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x2000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x284, 0x22) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x40000000000, 0xea5}, {0x8, 0x1}}, 0x200) 05:18:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000009, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)={0x2}, 0xfffffffe) 05:18:03 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x6a, "2e8dbccd4ea50c830d4a9a343916c2fafac373e9e623c4d54e75988d89543bfe778074500844da16d6dc844fe63841253f3051b2879bc2ba84f558c792fade3442d5a3f9aeb5edd83627983e213a89661ce7ed1622be316fc2f98667b92d42d6cf02ab0bc249074418e1"}, &(0x7f0000000040)=0x72) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x81}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000800)=0x293, 0x4) accept4(r3, 0x0, &(0x7f0000000200), 0x20000000) socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) 05:18:03 executing program 3: socket(0x1, 0x10000000, 0xdb) r0 = socket(0x2, 0x10000001, 0x8000080) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f46466c653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}}}, 0x8c) 05:18:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xd9, 0x6800, 0xd6, 0x7fff, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000140)=0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000001200)="d77a8c996f87e0a8ba777b2fac6c61ea66078ce09c72eeae086d3ce6f7fddc24630e7fa3614823ddce53f08b28b2c1d5927c5b26cf08b2fd4826791e647d72b0ce2792f440373f2e0240ae84cbd3bc2e909d873fa552880f151cfb6334a14635b061bca7896d7f117197e47dbbeb4a5b7ea5ffef9b70360cf55e63b84ddb99971ac5ebac128d21d410f2548f188200e3ac2a0e1cbe44f3e95e02bc18f762ecc5410b614e37f0c0d3888ef8c2d530a62d1dbab2edaaa77e94000fabb473a3ee2febfac54b34daac870f65bff91b3840e4502f034ad3509a61dba42cb8d460d2094a8a8ee6b219d955c1d1cf73de0d8dcc771278fdaa78df65559a082ccea9c7b9a8762cb2f40e18fb5a39993e3019a5241f11dac449bd9321fe62c466e93dbaf063f24759f4203377101def716bf4bfff7fd9681d3d2581708327b58253f240a51320c27d0a065f1fedaa3912de2a9f5a876e7e3a467c9a7cc5d74eaba3e71ead7d65664bcc5246ba9560dc932b24ddd3c1e7f2b023546ee83ed6d93251f4be2748acb1ad98c100de1365ac25c710699d5d9951341374ac3bf1339a91247201764a226c513d9c609907e064b3f18ac63986089fdb6586a814e585e9e7a9fb95972f06c802b7745bd05db4734824dd260d19c79db8d307c7b37664776019d67ce002c148810c53f4c73dab7658fcc08487a64aa018c43b4bc5a69e1dfffd286123bd6e6d7a56dc7b4868d754e9b6e1c04653d12e86b169b8038480026eb313b55197d5be84803d2049addae093dd4085e6ce831e87d7f9517b8e7baf8377d3c24628106668d3cc5f694bc062149a420c16715cc3427141ca6746511b2beb2abb76d41308eec1262554f44006fb1704d184b5094602bebb004f27d147d390074941e1408b54f947313d3c2f6101e413c950a3a3d281b54abe49058c8411a33ac138c4ef8e926b52a2ae7b9fb76564e0a19214d26112a4c5ab75b50344985438bf779b43b02849e4981aacc903a4d3f357133c2ef66372ee80512ec16cc123be7541d20573b046f5dbd8a5cbf490e219ba290a11de07c6003d53c9fac46dbae986c6930898d708840ed4549f61f22fa3557edd6f5b1821d5707b57148bc78ca410ab41181c63615df1c86944791da6f3f706809b2091d41a9efbedda93b4f4b04ad0705c69d1a0b14e124c5eee8d9004a03959a10d11e0b332b40454ed31bd61fbb48d9d0eb8518a3d25a0df904c45904fda88aed851ab544823b7b8a7f039d2f43577fc623b23f132116d1743b2c75007c81a495ec9797bb7b564f1b2b5f425b8dd706621dd87146aacf43f9f633b439448a74329d40f06ce6886ca4b5a4d828d1ff77a1e2e64eb7f41d692966fbd320b815e8ef4d47db8cdd7f085fb5498911b9fbfeddb8e2473cd94b6dbe634d18d5cd2da243a8724f330cd0b405c1803e490054b77621ba3269a44342daeb5f881230cce32e4fe5eb099f45a3d870beec43a8484a571138c7da5ce30ca5cafa4b2b12a73dfd1f06a2810682de1a493f422d4f9c7c91c2de5c9e2dca764328f747838f01a11752d0cec77f4b1695decb5f1285ea7c61b63ee5bfc9b8b583da3137da84f85bb23c022098dc2a6a24e435ffbe2e7b04733588ecb9df6fe974c8530bfb8c3b895833a34746dc08c1c9abb868a972fd881b23295d8e50375c7064cf7013b293934a8931f527cb0fe0f6a8a8ef6b9695caf31ebfb345ac3a88dc5625f1e0743283e7ddce9643aa7131d6527770673ecc2eae2ed1baef509065287e06862e2bf43926e91d9e3bcd3213bec8a6e92c521c268b6a5d9c7a2ab6cc2a5c0f9a476a4d8ad8907e04f9c504778c603edb8f8bf507f5b2de2f7cb46bd5de15afe46d777b37a09e4010cced48f9c8c7f6e19f38330e78f18e54600b633227187adaf4bde0aa6d0e32d221dabd76bd2ed79fa3fcbf9b3e97eb21bc1cb94135c8c8f0b7005cd02de3c385fd753af161fc9482329ea67a21f841d13d2f70620c0f43757016282d0d808722cc78bd0914b40367a8f2920216723ec8287b91e7baa2bbf26c3f0d0e69392e6c88de95763f9c3aef3b5c9c748ecf91d5d781d908e5baf1bddd042183400dd3f4358127c507dff3454547e3f8b79a0ce1b75a7bf56d02d777ecf8e3620b35b68d36459fbb8077c06203f5325656ff6a64390b012c19e27cd03db6c64eb3dc6aca82f2876b81df24286c36e1ff6dbedf2609173e2dee88435f83a574d4553d8e6afcebbccb9b27aec19e597648f092e57cea185b076d15d0ccaebcea86a6eb40b16130bf78f3b746b3eb597556dc1740ac76751d98521cb6e9c070dfeddb1472f4c0f1b081b1e4a51ca90f4ab3f166bb9de2d081e0bc6c47cfa4e9dc9399389ad2e7b00d8abb3b5170b50c92b9ffdbed154096eef0221c0b96f6ba93b964f7310637739237c68601ce7846bb7ec4a81eee263194195060c4157423b84ea080f03ab1f1ebfdfd1bbaafdc480894b8c8fa9dd3956a9c8d6aebeed180c14c3c6ae153bdc02c4591256b70eaea80fe85249344dd7da210105ff7d424a7987cdf88f4922f48ec07c4b2c1e876c371c96d738fa066bd8b53b1a7d114ac9ecad9cd3c4522c08a4904806608ba9e5fc4230326e87dbb8d50d539a1addcfd92929d320e21114a2c3c09c003ff0d2ebad365f1047", 0x764}], 0x1) 05:18:04 executing program 2: poll(0x0, 0xfffffffffffffdaf, 0x100) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x8, 0x5, 0x9, 0x2}, 0x8) 05:18:04 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000080)="97e315a1d0f87ee5c7a55a13e6c245807b4053e5b06912050adbe633c67246bee8e71d3c1b1ab4e33f45d7fdd1787a6a1ee84efa831342745fce7cac703f5fb1b14b168c65919a3cc4b05d99df42fc067c42bc45f000084c7b7b64b99cbd1b6c8921cb134c57b0a4766ccd044239e15be7cba45a33e0c529153021c88df1235ec169dea4a6fe4e9c8d274464160e055916d598436fc73e0626bd237e227d01d6dce012661a0811705415451c801c8258bebb28e74b4e9f65bdf05c925d484c7d2a31bb52c7414f6a0fc1afff5ec8c9e28f", 0xfffffffffffffdd4, 0x0, 0x0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) r2 = dup(r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x3}, 0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x80}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0xffffffff}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="04020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r4, 0x2f84, 0x8, [0x8000, 0xffffffffffffff02, 0x20, 0x461c, 0x6, 0x4, 0x3, 0x9]}, 0x18) 05:18:04 executing program 1: fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x120000, 0xa) write(r0, &(0x7f0000000040)="577f7822896282db16215869f3ee8d4e4691a9d7aaafa025432a2f98aad495257932a70d2e87dee8fc074f63b836a97e6d9abea4002b", 0x36) 05:18:04 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="59d74d9fdb8ad5bf1c25275612246c714286b01230cb83e2a920008f9ed68351d5b8e804377fcf98b2c7bbdb9893b715be0901261cf8314c0c384992cabf681a387158cba1e9cd4b15f7d12c682c78ed9d3821868a4e6b287fcea4b8ecf0f5b9d3d6ed7d305b522bee6c59d48f32b3ea9aa85bfb11a6cbbf4b8e59ac84c26bff2a4169e44791c3286db1e973756efadf3be6a26c7b39a676ea5c8698a72c4281ae0523", 0xa3, 0x5, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) 05:18:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)='o', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x800, 0x3ff, 0x0, 0x7ff, 0x1, 0x5, 0x645, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) lseek(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}, @in6={0x1c, 0x0, 0x3, @loopback, 0x4}]}, &(0x7f0000000240)=0x10) 05:18:04 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x20000, 0x90) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28) setuid(r1) setgid(r0) r3 = open(&(0x7f0000000180)='./file0\x00', 0xa04, 0x0) __getcwd(&(0x7f0000000380)=""/4096, 0x1000) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/148, 0x94) exit(0x16c) socket$inet6(0x1c, 0x3, 0x0) 05:18:04 executing program 0: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)=0xfffffffffffffcde) munmap(&(0x7f0000aa2000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa3000/0x2000)=nil, 0x2000, 0x3) 05:18:04 executing program 1: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, 0xffffffffffffffff, 0x392) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x110, 0xa00) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 05:18:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) execve(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f0000000140)=0x8) 05:18:04 executing program 3: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x20000, 0x90) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28) setuid(r1) setgid(r0) r3 = open(&(0x7f0000000180)='./file0\x00', 0xa04, 0x0) __getcwd(&(0x7f0000000380)=""/4096, 0x1000) readlinkat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/148, 0x94) exit(0x16c) socket$inet6(0x1c, 0x3, 0x0) 05:18:04 executing program 0: r0 = semget(0x1, 0x3, 0x40) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x7, 0x6, 0x8001, 0x7fff, 0x101}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r2, 0xe, 0x10001}, 0x8) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getgid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x9, r3, r4, r5, r6, 0xc2, 0x6440000000000}, 0xde9a, 0x5, 0x7}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000380)=0x4, 0x4) setreuid(0xffffffffffffffff, 0xee00) 05:18:04 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="59d74d9fdb8ad5bf1c25275612246c714286b01230cb83e2a920008f9ed68351d5b8e804377fcf98b2c7bbdb9893b715be0901261cf8314c0c384992cabf681a387158cba1e9cd4b15f7d12c682c78ed9d3821868a4e6b287fcea4b8ecf0f5b9d3d6ed7d305b522bee6c59d48f32b3ea9aa85bfb11a6cbbf4b8e59ac84c26bff2a4169e44791c3286db1e973756efadf3be6a26c7b39a676ea5c8698a72c4281ae0523", 0xa3, 0x5, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) 05:18:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x1b, 0x3, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf566cd6a17fbcf3bcc4018050b8b5e51699ef8be3b64d3fbbfabd6563ffa1afb435f92718822d57cb7d78", 0xa9}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x425, &(0x7f0000000280)="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", 0xfd) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 05:18:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) syz_execute_func(&(0x7f0000000080)="ffcadac5c4417829dc660f28affeefffff0f187d2526439fc421022a9e00000000c481ee5daf937c0000c441c856f10fad28") ftruncate(r3, 0x7e2780e7) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) 05:18:04 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) syz_execute_func(&(0x7f0000000080)="ffcadac5c4417829dc660f28affeefffff0f187d2526439fc421022a9e00000000c481ee5daf937c0000c441c856f10fad28") ftruncate(r3, 0x7e2780e7) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) 05:18:04 executing program 0: r0 = semget$private(0x0, 0x1, 0x42) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0x7f) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0xda2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x9, 0x4010, 0x100000000, 0x3, 0x1ff, 0x100, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r3, 0x4) connect(r1, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 05:18:05 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000003c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000003780)=ANY=[@ANYBLOB="281786237b9b21c6d7000000000000"], 0x20}, 0x84) 05:18:05 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgid() r1 = getgid() getgroups(0x0, &(0x7f0000000280)=[r1, r1, r1, r1]) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x8) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000180)='./file0\x00', r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000380)={0x5, 0x4}, 0x8) setgroups(0x0, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)) chmod(&(0x7f0000000340)='./file0/file0\x00', 0x100) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r4 = socket$inet(0x2, 0x5, 0x80000001) accept4(r4, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x20000000) 05:18:05 executing program 2: r0 = socket$inet6(0x1c, 0x10000006, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0x1c, 0x7, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x29, 0x29, 0x15, @rand_addr}], 0x29}, 0x0) 05:18:05 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)='Z', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) fcntl$setflags(r0, 0x2, 0x1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) fsync(r0) 05:18:06 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x208}, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x100011, 0xffffffffffffffff) fcntl$dupfd(r1, 0x11, r1) 05:18:06 executing program 1: select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000240)) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/33}, &(0x7f0000000080)=0x23) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 05:18:06 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff000001000000000000002f"], 0x11}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000080)) 05:18:06 executing program 0: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x3bcc993c, 0x799}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x25, 0x6}, 0x8) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mlock(&(0x7f0000d79000/0x1000)=nil, 0x1000) mincore(&(0x7f0000d74000/0x4000)=nil, 0x4000, 0x0) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000d7b000/0x2000)=nil) shmat(r2, &(0x7f0000d76000/0x2000)=nil, 0x1000) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000, 0x10) r4 = getpgid(0x0) r5 = geteuid() freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() freebsd11_fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000880)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r10 = getpid() r11 = getuid() getgroups(0x9, &(0x7f00000008c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000680)=[{&(0x7f0000000100)="4d7b6af79710f3ebe659b905379372eeb3cf3cd3af61fd089814ba31f7e4104aa85896e36ec96d95a64400f08496695898cef698702bed9a860bf61b8e634a5ef29e8b34d147de43e557574f04edd51294f3c4bdfeebadd354cf1768333b5c7d486ee866704477b3a7dd6f7a25a3749cada9757cd775f156322b9c946ac9a7142547206d20f782cdcfbc971b73cfc54b6667726cdf92d57f429131c4132d30d4ec80e6389ef15b02d24bcb9d7d295142b272d1d074347c0b65214668aae9768a2b1023f41ef28cd941399ebd92f10298c628f5e65bca453af11909444d70fab140907d561dc7c29372765f31eebcddd9593bdfe2590e038ea8", 0xf9}, {&(0x7f0000000200)="06d8572459b3e30f6246278f6df86216f1541fc8feaca00331151d9cab7320015bb551ecfb03dc3ab6f4a1316675585ef274d59b1809c89420dce1fad4954118b53477eb67dd813c0e31e51e6dbea7248fdc75385bdc3e4109832d57cdc98297ab9dda7f17a6c86a5384a91573e3363637010f030581ae7c0fbddccfaf839d8e7532095630188241d60e6203eaaf49a2e17ef237b140e31e32978819c22f837efa384132ad9f7cab60145f8e19c1e69e262f87a8aa256684f55689e3529180b0a4e92fddd756ffae36904bc7b3df14c5cd66a61c", 0xd4}, {&(0x7f0000000300)="5c6e921180a8b0ecaca244912c35bcc68d0ef7a58d9d96b8848fef8d9ab698221f90369622f8e4f254384629da9da205d09e2bbdb37d9bbe624b28bf731e3de89eb20802c2f8b8f3575e16e9a37135bb6de5617584106f95c27dbb913112f3218e4209c68a091a069adc5b799dfabe739a0030c16992fbf196705e7022bacebf611c8fd47292ecc2eb9dc7d5c3b4c6d4d652fd6f14b187cfba2b1d8b8e4f547a78cc508c422a2d152e1a484bb75b9b651c457c538313b0732225df8aa12427b0f26dc3a8e8", 0xc5}, {&(0x7f0000000400)="d7062bdde4d53d75b46510db6e70197f876cd04ad626725d7a970ee7b35e30291ad982add016938bd6c86d0930c0c20ca5531885dd864dd3d72427e77ef250737f8f747bcc643b73e553f15fe03d3fcb607b678ff793a828a520e477e81ece5acbb1bfc3791a9dd1c010ec39686ec4826f7e8a88dc4d6e727a041b3622d4c404684bc1b3eb84423107903ee144fc9776864861afb0cb671c16382a9b669d1ab3e332776cd2c290493f55059c3901684cf456b934d2d9d9a0cca803bf697f83cff86fc882cad59ddd21a844", 0xcb}, {&(0x7f0000000500)="f503b33fbd8fd36f54ca06eb709a1a88d1882a6f7c0a87922b8f306c6d82f3b8828c08a2f0e363c0243086f92776281955c928579ccbf17ea663bf2452e216a6b7055ab37c6439c1147e7f389368a937f3b12b254650627ceedcb0fe41245a979467611be886b251c50f", 0x6a}, {&(0x7f0000000580)="3db9b45e5082d85d6eb5f5088fa9e6862bd22d3cf254fd81ac2c0d4759a57ddc0a2210c1bec598bd9a3d970f5389ba7f7290aa046c81fb39676e9f8021c7169acf8bfaee742658ae6760324c1da80b4fe2ea01e98ad1cef2decdf1499ea099a1be8af4e84318cad98de46c92f42a0ddeb738fc569f42d2bf12236ae4afd975ec28951df3bd853a8094d175dfa93ff766b73c043de51b212f3ca107be3c902aaa0718fa5d4c", 0xa5}, {&(0x7f0000000640)="6001092ac2af6760f4ab8a1d9405e601ae1d7ab4bad13933f88b0ebe1d69631c8edd2133be30b6bb91", 0x29}], 0x7, &(0x7f0000000900)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r3, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0x100, 0x105}, 0x20184) 05:18:06 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 05:18:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x2041}], 0x2, 0x1ff) setsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f0000000240)=0xc20, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e21030b0000fe8000fa000010fae8610092623200bb0000008000c20000000000000000000000000000080000000000000000000000000000000000000000000000000000d2df33a495a159b8b60000800000000000000000000000000000000000000000004005e10300b4d71d0fc2e700000000000000000400000000", @ANYRES32=0x0], &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x91, 0x80000000, 0x2}, &(0x7f00000001c0)=0x2fd) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) poll(&(0x7f0000000200)=[{r1, 0x4}, {r0, 0x84}, {r2, 0x2028}], 0x3, 0x9) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000280)={r4, 0xfffffffffffff77b, 0x6}, 0x8) dup2(r2, r0) 05:18:06 executing program 3: ftruncate(0xffffffffffffffff, 0x0) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r0 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) open(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file1\x00') mkdirat(r0, &(0x7f0000000240)='./file1\x00', 0x20) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4) 05:18:06 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 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xdea4, 0x5da08018, 0x100000000}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0x5, 0x2e, "5d9065fe3d1889758bda7424bba20b0a82da5f6e8c96e3ecf48aae6e505e45be5d514fd9913bc3e86480d3858f76"}, 0x36) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/166, 0xa6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x9, 0xe7, 0x20, 0x72, 0x8, 0x7fff, 0x1, 0x3, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r3, 0xffffffff00000000, 0x9, 0x0, 0x1, 0x80000000}, 0x14) 05:18:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffb, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f00000003c0)=[&(0x7f0000000200)='\xa5(\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='{\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=']#,\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00']) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) r1 = geteuid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x200) 05:18:06 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000009a000/0x1000)=nil, 0x1000, 0x200006) clock_nanosleep(0x4000000000000000, 0x1, 0x0, &(0x7f0000000080)) 05:18:07 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x7ff, 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) 05:18:07 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x11, r0) getrusage(0x0, &(0x7f0000000000)) 05:18:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="01711f976aac4f88f421b892208e323581df57"], 0x1) r1 = semget$private(0x0, 0x7, 0x48) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 05:18:07 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x190) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x200, 0xd) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file1/file0\x00', 0x10880, 0x0) renameat(r0, &(0x7f0000000100)='./file0/file1\x00', r1, &(0x7f0000000280)='./file0/file0\x00') rename(&(0x7f0000000340)='.\x00', &(0x7f00000003c0)='./file0/file0\x00') setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000200), 0x4) 05:18:07 executing program 2: ppoll(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x5, 0x3, 0x8, 0x7b5e, 0x0, 0x7, 0xffff, {@in6={{0x1c, 0x0, 0xae8, @local={0xfe, 0x80, [], 0x0}, 0x67c}}, 0x0, 0x6, 0x40, 0x2, 0x5, 0x6}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x2, 0x1000, @loopback, 0x3f}]}, &(0x7f0000000200)=0x10) 05:18:08 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x120, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/42) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f00000003c0)={0x2, "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"}, 0x1008, 0x800) 05:18:08 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x669, 0x6}, &(0x7f0000000240)=0xc) 05:18:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000100)=0x3, 0x4) open(&(0x7f0000000000)='./file1\x00', 0x1, 0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(0x0, 0x0, 0x664b6e3) 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$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x4, 0x4) 05:18:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x8000000000001) shutdown(r0, 0x1) sendto$unix(r0, &(0x7f0000000040)="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", 0xfa, 0x100, 0x0, 0x0) 05:18:08 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x10000000000001cc) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f00000000c0), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x7, 0x4, 0x4, 0x7f, 0x7f, 0x5}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 05:18:08 executing program 3: r0 = open$dir(0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', 0x0, 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, 0x0, 0x1, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) exit(0x80000000) sync() mlockall(0x2) accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x0) 05:18:08 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0xfffffffffffffffc, 0x18) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x8) 05:18:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000001200)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xfffffffffffff203}, &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000000200)="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", 0x1000, 0x20001, &(0x7f0000000140)={0x1c, 0x1, 0xde}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback}}, r2, 0xfff, 0x80, 0x200, 0x80000000, 0x9, 0x20}, 0xa0) getsockopt$inet_int(r0, 0x0, 0x13, 0x0, &(0x7f00000001c0)) read(r0, &(0x7f0000001240)=""/252, 0xfc) 05:18:08 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x0, &(0x7f0000000040)) 05:18:08 executing program 1: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000eed000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000e98000/0x3000)=nil, 0x0) semget(0x1, 0x0, 0x20) madvise(&(0x7f0000a22000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 05:18:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x400000, &(0x7f0000000200)=ANY=[@ANYBLOB="00022e2f00016c65302f66696c6530005ad02ddafaca0a3b68a53e6e510b5e2a9ffeb8f7d2a03d6167185d5728dde7fd4d1f84a5a948caa8e4c76c645bb2358c77692384bdc60bf3fefeed92744ed958d8a82ae802374b24e956c0a3748625654388c158035eaa0da32f06c956e581da091614e38ebdb466cacab1ebe2a3b41e3df3baf727e1"], 0x1) 05:18:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000600)=0x7fff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getrusage(0x0, &(0x7f0000000540)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0x3}}}, 0x90) open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40) socket$inet6(0x1c, 0x7, 0x8001) r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x10) shmctl$SHM_UNLOCK(r1, 0xc) truncate(&(0x7f0000000500)='./file0\x00', 0x2) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r2, 0x4ce, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8) 05:18:09 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) 05:18:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x71) accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x10000000) recvfrom$inet6(r0, &(0x7f0000000080)=""/187, 0xbb, 0x1, &(0x7f0000000000)={0x1c, 0x0, 0x0, @loopback}, 0x1c) 05:18:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x305b4c9c, 0x6}, {0x4, 0x6}}, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 05:18:09 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x2) fchmodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x14) 05:18:09 executing program 0: munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000012c0)={{0x0, 0xfffffffffffffffe}, {0x0, 0xc7000000}}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munmap(&(0x7f00008f0000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x3e, &(0x7f0000000000)="f9ff67849aee6804130a51eeca03f47d79e732ce66dadd1e3589e7485d8e17fec41f978de3ee258bb98a10692dd70a596c4b1e46d1ab852abdfe2e703fb4") mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x8, 0xffff, 0x1}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000200)=0x8c) r3 = dup(0xffffffffffffffff) openat(r3, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) 05:18:09 executing program 3: setuid(0x0) geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 05:18:09 executing program 3: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@loopback, @multicast1, @broadcast}, 0xc) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x102) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4, 0x80) r3 = fcntl$dupfd(r2, 0xe, r1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000080)={@empty, @rand_addr=0x3f, r4}, 0xc) munmap(&(0x7f0000e00000/0x200000)=nil, 0x200000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 05:18:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0, 0x7, 0xb9b, 0x8000, 0x2, 0x9}, &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0x55, "02badc28a9f3bb067ca4d2e4116a2f30630b9dcbe05e638ab094b5d0bb19377c83d9e24757e0760ae9d8927506325a55ceaac77da875204f687c3d1dceb960018c8f0d9722a3ba2c535be3804c4f66b2143b776c8b"}, &(0x7f0000000280)=0x5d) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1204, &(0x7f0000000040)={r2}, 0x8) 05:18:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x7b8f, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x10) 05:18:10 executing program 2: r0 = socket(0x2, 0x7ffffffffffffe, 0x4) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82f140c08fac46738c2e2f666959653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000f020000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, r1}, 0xc) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0x4) 05:18:10 executing program 0: munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000012c0)={{0x0, 0xfffffffffffffffe}, {0x0, 0xc7000000}}, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) munmap(&(0x7f00008f0000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x3e, &(0x7f0000000000)="f9ff67849aee6804130a51eeca03f47d79e732ce66dadd1e3589e7485d8e17fec41f978de3ee258bb98a10692dd70a596c4b1e46d1ab852abdfe2e703fb4") mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x8, 0xffff, 0x1}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000200)=0x8c) r3 = dup(0xffffffffffffffff) openat(r3, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) 05:18:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffff9) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 05:18:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66686c653000bdac05c2e4807a749bc521338ae39fb6dc18a52aaa80c30da803a58eeb78df4836c8ed9e9fddfbef21cd81639a5f587f66ab92e3e3418f4166b98bcb41d9aea6"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="d716", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x200, 0x3, 0xf60, 0x200, 0x0, 0x401, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x401, r2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xa, 0xb2d}, &(0x7f0000000280)=0x8) 05:18:11 executing program 3: r0 = semget(0x3, 0x3, 0x8) semop(r0, &(0x7f0000000000)=[{0x3, 0x1000000, 0x800}], 0x1) semget(0x2, 0x2, 0x0) 05:18:11 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt$inet6_int(r0, 0x29, 0x40, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet_udplite(r4, 0x88, 0x2, &(0x7f0000000040)=0xffffffffffffffb5, 0x4) 05:18:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) freebsd11_fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x600) fsync(r0) 05:18:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) getgroups(0x1, &(0x7f0000000680)=[0x0]) r8 = getpid() fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) r11 = getpid() r12 = getuid() freebsd11_fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) freebsd11_fstat(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000940), &(0x7f0000002a40), &(0x7f0000002a80)=0x0) sendmsg$unix(r1, &(0x7f0000002bc0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000140)="196eecf301557c5d5e314c268bf33153701943daec08cc686904d2897831b68e2a4fb7945ade815a2cf812bf99a15944526d45940c0f0b10c32077570d2b11dadd7d7a5fa5db43c017674847ed48255b7ee3e82f2572e4a889b2d667156ffd9423922cfc1d101f7ae786e20aa6564ab5071ae105baedff0517a5f4957e9dedd3ef936bf9787ad5e7cc321ff2866b44806ab768661b8c3d676666a0215a4ac21c1ac8719604ab142e52a3bef9f560290c5c64fcf5ee20788f7de111aecfbf881ee07c64ff230921c80741594c9c6411934a3267d85ba58e2d51a1c767a1fe025e4bf2f29e1776", 0xe6}, {&(0x7f0000000240)="3fa7ef0bf2d5d68498c130e78f2e3797c2ffa45d0486d500313b052bfe736466ec4c5f9b013a436a7be5a00d51d6cf7dcb2c289f977d765a6f03a3b2e794e4f53bd283d078e3fb6437b96240310dd754677dbd12018a9e4f6e2692e650c3562a8698cc4462b55fb4bd2132d5b2f536fa8c94c8ae240cdb0c7b35f9bf635bd50bf123d179604dada8b2401ac1e99a10bcaaf19a5ff61d98e1fdfdb567fb24207a389a76f979328c43fb285daaf4a49d735360853729534cd95c9a6818d0be5d3143b3bd614af41d78aa45ea", 0xcb}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f0000000040)="dbfc78470f08aac92d5edf17b0a5a663faf38be1441058ad758ed93f6c823b7bb3e0e751ad7fe5a06ded6299b572daf5a4553275bbca60a7210921e4827517f666ccd5e854fccc2d372f7afcdf769c3c8b44168e8c0ab230516d405af45982f0277d47999ed358bc8e1688850f4df43a8c6b4734212e36e446a969ea94555eb21cd6d3f016bbd52bfc958b22b0b23c74aa451b3388e799c2134e68ff3d783eefe96370dd69f7037eed49da90b0a57ffb7240a6e0f29959aa824d09b34bb341be", 0xc0}, 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0x1000}, {&(0x7f00000019c0)="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0x1000}], 0x6, &(0x7f0000002ac0)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0xc8, 0x8}, 0x80) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0c0000000000004434ad190001000000"], 0xc}, 0x0) accept4$unix(r1, &(0x7f0000002c00)=@abs, &(0x7f0000002c40)=0x8, 0x30000000) 05:18:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x27, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f0000000000)={0x1, 0x3}, 0x10) 05:18:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1f, 0x0, 0x8, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x6b, @remote={0xfe, 0x80, [], 0x0}, 0xbcaa}, @in={0x2, 0x1, @rand_addr=0xf1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xf5}]}, &(0x7f0000000140)=0x10) 05:18:12 executing program 2: munmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000e5a000/0x1000)=nil, 0x1000) 05:18:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r0, 0x4, 0x10000) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x141, 0x6d998) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="018006000104000005031f00ec000400"], &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x3}, 0x8) 05:18:12 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x6, 0x71, 0x8, 0x218f}, 0x8) socketpair(0x10, 0x2, 0x6, &(0x7f0000000000)) r1 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000280)=[0x0, 0xac]) 05:18:12 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) dup2(r0, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x10000000000000) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438cc"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:18:12 executing program 3: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0xbef9, @local={0xfe, 0x80, [], 0x0}}}, r2, 0x80000, 0x3f, 0x80, 0x6, 0x7fffffff, 0x20}, &(0x7f0000000140)=0x98) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2fff) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7, 0x7ff, 0x3f}, 0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x81011, 0xffffffffffffffff, 0x0) 05:18:12 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) ftruncate(r0, 0x6) 05:18:12 executing program 2: r0 = socket(0x14, 0x20000000, 0x80000000) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f0000000000)=@file={0x21c00, './file0/file0\x00'}, 0x10) 05:18:12 executing program 2: munmap(&(0x7f0000cfb000/0x2000)=nil, 0x2000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = socket(0x1c, 0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xae}}, 0x0, 0xdc69, 0x7fffffff, 0x4}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x7, 0x8001, 0x268000000}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x400, 0x3ff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x8) 05:18:12 executing program 0: socketpair(0x1, 0x3, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000280)={0x3, {{0x2, 0x0, @rand_addr=0x5}}}, 0x90) openat(r0, &(0x7f0000000340)='./file0\x00', 0x80, 0x8) r2 = accept$inet6(r1, &(0x7f0000000480)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c) ftruncate(r2, 0x6) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000200)={@loopback, r3}, 0x14) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) accept$inet6(r2, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) 05:18:12 executing program 2: r0 = socket(0x1001, 0x10000000, 0x74) sendto$unix(r0, &(0x7f0000000040)="020f4a346d4c2abd00e4f48bcf627b435b93180fb0ce17ec3fb15a8e3bfc6765aa307aef6b5c4f4d0f7851d1a92624839e48bf0c14e522803adfe56e3f5ece2fc4dd71839aa072ba0ae7ec0fcb20667b841b", 0x52, 0x108, 0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x100, 0x3b9ac9ff}, 0x0) execve(0x0, 0x0, 0x0) 05:18:12 executing program 0: fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x20) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@local, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @empty, r1}, 0xc) 05:18:12 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x880, @empty, 0x100}}, r2}, 0x84) preadv(r1, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) 05:18:12 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x401}, &(0x7f0000000240)=0xc) syz_emit_ethernet(0x2e, &(0x7f0000000140)="997ffce058f8d277ee3478150800486b2e852c8f4a4a190c7dc257aeefad88402dbc01eb22058d0c3fb55dc6b8f7") r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_udp(r2, 0x11, 0x0, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x682}, 0x24) 05:18:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000100), 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x2, 0xd0, @empty, 0x2}, {0x1c, 0x1, 0x800, @empty, 0x3}, 0x0, [0x9, 0x7fff, 0x100000000, 0x800, 0x3, 0x7, 0x5, 0x2]}, 0x5c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x39, {{0x1c, 0x2, 0xff, @loopback, 0x5}}}, 0x88) 05:18:12 executing program 2: socketpair(0x1, 0x4, 0x9, &(0x7f0000000100)) socketpair(0x1f, 0x30000000, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setrlimit(0x7, &(0x7f0000000000)={0xfffffffffffff000, 0x8}) 05:18:12 executing program 1: __getcwd(&(0x7f00000000c0)=""/45, 0x44661de1) 05:18:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0x10000000000f, 0x0) 05:18:12 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x0, 0x60, 0x0, 0x0) 05:18:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1015, 0xfffffffffffffffe, 0xaa) fcntl$setstatus(r0, 0x4, 0x0) flock(r0, 0x1) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="1a75ce44498de4338e95a27fe533ab54437e0a73ed6c759740668f3a8ffe740b49a1df581a24b9c7607518caadb95425ffc94e1f2a8d2ed64aea90f94a67dd525801d224e30e938d8d0eef53cfdb325cab4464cc167104d1effca242b6ad443c81ee188216fd2fec95ab58fd6911f75731f567098b6c38e64c254e208a0afb2ea80a6c5f29e7714e68bac8fcaa06a8a112dc6a4abdb46aeeb3592857647f9fa4073966a89915947069c9adf708e0edb10a9f828d0bcb0ec684541b34", 0xbc}, {&(0x7f00000000c0)="c19ef1e3a67f086f2bbf785f764b37fa0bb0a5b6c1090ced03c64e49baa01832b6ae0f21799ffe7ed8fae965eb141e2d1f9c9ccc3bd565d40c08650b59ffd60a76c3e16ee49a4d2d7fb9a0d2bad143227c7123eb5518078c6232945aa7eee113b506fd47c25e3bd017721f96a7c3cb2bd85f9867ec6ec50edfa9501f82a1aad9d067346947c855e11229b9d15a65b32759d60edb9abcafbb37ea646b9249fc209eaca9ab8c8ea72a9f0b4b1b1b0181dd31a4e798ed73613028e05353ced4d3ae57244bcabdf15416dbfb", 0xca}], 0x2, 0x0) 05:18:12 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000000)={0x1, {{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x2, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x9}}}, 0x108) 05:18:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@local, @multicast1}, &(0x7f0000000240)=0xc) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x381b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004efdffffffffffff060000000500000000c09f10620000000000000000000000000000800000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000709b47433d6eb495c8fbbf948f7e78", @ANYRES32=0x0], &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={r3, 0x4}, 0x8) 05:18:12 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10100, 0x8) 05:18:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000000c0)=""/128, 0x80}, {&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f00000004c0)=""/6, 0x6}], 0x8, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x3, 0x3}, &(0x7f0000000640)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000006c0)={r2, &(0x7f0000000680)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000740)=0x10) ftruncate(r1, 0x0) sync() 05:18:13 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x20e}, 0x8) r2 = socket$inet6(0x1c, 0x2, 0x6) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x5, r1}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x8001, 0x1120, 0xed, 0x8, 0x800, 0x8, 0x9, r1}, &(0x7f0000000280)=0x20) r4 = fcntl$dupfd(r2, 0x0, r0) fchmodat(r4, &(0x7f00000002c0)='./file0\x00', 0xc4) sendfile(r4, r2, &(0x7f0000000300), 0x9) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000003c0)={r1, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000440)={r5, 0xfffffffffffffffa}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={r6, 0x0, 0x101}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000500)={r6, 0x737b, 0x2, [0x3, 0x0]}, &(0x7f0000000540)=0xc) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000580)=@in6={0x1c, 0x0, 0x7, @loopback}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000005c0)="4e729bfb57839820557d6a364c7c59d82c5162fd2c16d59c7c001a8a0fd1121866bc62cd", 0x24}, {&(0x7f0000000600)="82a5ecfdce73b8201f9241429ab05b58fdd922a7dd6c4082003b4d40d1cc137a4e256b3eff56ff97959713aec2f7727f6f448b4354242d98981ddea31487ec819182fad59411cb9a3500480f7f74c3454a12c9eee6a610ab2a0d38c80772f0ddd859dac523501d016120", 0x6a}, {&(0x7f0000000680)="3ecdef0f3ee7ed376dce82a214d70ebf3c7523d00f", 0x15}, {&(0x7f00000006c0)="6a141a7a8996eeaec1480f855688ba3bdae6fd227be6bae4530b62aba4afbcbdffb66c961aa30c667c1b6ff1243df086db3ec1b230d3e4559717a8d8fb2852fe049f87ea3ebecd47cd375d48cfa88f20a56c285c6a2524b52adb380adc3c42bdd0f15d8cf3d122783e2dba786fb405eaecad8a182ae77061304a1bc22e5ed4aff8d69cc6fcb1dd063918d24c290c1d7d4c4ad3675c73a1d457b986e7405e2d9b82201090c6b043093e51501ca6ac4126", 0xb0}, {&(0x7f0000000780)="c8f87ddcc9d3eb9d7e7a8566a71912d65416f659e31c8d4e11fb385edde519719dc63f6930db0a36bdc07647c30c56fee9f28e33315c9c93aace9a23b1d5c234da31fe5b8c36dfe2b6742189802e9330575d3c4f3020667d998bd532d616e5f05d79c477b9b02dfc763b7d5f9abad4d80ddc645b3bec1f593f075e975044bbc05a5a4ab90737a45c1fc2d53e66319a00e8b1282d661356f2977c3bfda4996eee6289f58c3f39ea0d565f50a561591b9a9bd36d1b5855d0aec151ca23a6fabf38e8b911a8587fa6dead41fae6d20c0d29a4c6414af3b9ab006b2cdfdfcd9e367788c62df7e3", 0xe5}, {&(0x7f0000000880)="7968195d168b9098d82f861ab682db6ca2e726e90918c6445e0261ac9a8d", 0x1e}], 0x6, &(0x7f0000000940)=[{0x70, 0x8583cfe300dd91e4, 0x7, "7b09dfa9881a7e940f76792c2b3d1179c35ff3860ff4fef806d195053903de09d91a8b34080fe06854b3038e573a36335fff45d7ebb8150c9a7ab16c57cbeddfc053feb64e2742b775aeaec62c4d350150d71da1f7ff93616944"}], 0x70}, 0x2000d) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockname$inet6(r4, &(0x7f0000000a80)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000ac0)=0x1c) sendmsg$unix(r4, &(0x7f0000000c80)={&(0x7f0000000b00)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000b40)="e869dc3726018ab3eb67b8b4e977f978a44e87487064df1a8c8047573e15828d526f64b77c52710e87225c6755538cc5782474ee9703eb3181c111cebf5a77ab96e10b6184fb937edde36d2521b6479474c41b0245ed21f8390282b3ec03fd543b4491bbe549df2ae3b9fb7552383025d9eac74750e15a9ffccf3b2ceea1f98abcac53fb6bb6785344074c15f327efee80fd78c6d339001b76521c696c957780dd31d4111b496e0d03d6d4131f1deb793d9e5195f392645732161897355049ca", 0xc0}, {&(0x7f0000000c00)="9b34c8aca85e8fc1851b43448fe56d646bb3f337f13e4f5d124ee1300fb91ff6b2b3388587ee705ca94ff07379d6c86abe74c64d3d7e57aaa2204edf873f", 0x3e}], 0x2, 0x0, 0x0, 0x20001}, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x80410, r2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000cc0)={0xfffffffffffffff9, 0x80, 0x2000, 0x10001, 0x9, 0x5, 0xa8, 0x2, r5}, &(0x7f0000000d00)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000dc0)=0x1ff, 0x4) clock_getres(0xe, &(0x7f0000000e00)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000e40)={r3, 0x3, 0x1, [0x4]}, &(0x7f0000000e80)=0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000ec0)={0x1, 0x0, 0x100, 0x4, 0xe000000, 0x9, 0xdc, 0xfff, r6}, &(0x7f0000000f00)=0x20) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000f40)=0x8001, 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000f80)={r7, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000fc0)={r8, 0x8, 0x7fffffff, 0x2, 0x3, 0x3}, &(0x7f0000001000)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001040)={r8, 0x8001}, 0x8) clock_settime(0xf, &(0x7f0000001080)={0x8, 0xffff}) 05:18:13 executing program 2: r0 = socket(0x2, 0x7, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000010c0)={@in={{0x2, 0x1, @loopback}}, r1, 0xffff, 0x9, 0x10, 0x8, 0x9, 0x2}, 0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0xa, 0xffffffffffffffff, 0x392) fcntl$setflags(r2, 0x2, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x10004, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 05:18:13 executing program 2: accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/21}, &(0x7f0000000080)=0x17) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0xd8, 0x0, 0x6, 0x7fff}, &(0x7f0000000100)=0x18) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3, &(0x7f0000000000), 0x2) 05:18:13 executing program 2: r0 = socket(0x10, 0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @rand_addr=0x4}}, 0x0, 0x6, 0x1ff, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x5, 0x45, 0x3, 0x1, 0x9}, &(0x7f00000001c0)=0x98) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup2(r2, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) 05:18:13 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x80000000}) getitimer(0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x7369) 05:18:13 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040), 0x1) getuid() 05:18:13 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0xfdad) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) 05:18:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001}, 0x10) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202fb02d4f245f966dced951108"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x520}, 0xa4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:18:13 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 05:18:13 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xd93d448e6ad0ea4b) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000140)={{0x1c, 0x3, 0x5, @empty, 0x4}, {0x1c, 0x3, 0x9, @empty, 0x3}, 0x3, [0x31e5, 0x100000001, 0x1, 0x100, 0x1, 0xfffffffffffffff9, 0x7, 0x7fff]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xa, 0x80000000}, &(0x7f0000000240)=0x8) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x100000001}) 05:18:13 executing program 1: r0 = semget(0x2, 0x4, 0x48) __semctl$GETVAL(r0, 0x5, 0x5, &(0x7f00000000c0)=""/4096) r1 = semget(0x1, 0x2, 0x400500) __semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000040)=""/123) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000001180)=""/172) clock_gettime(0xc, &(0x7f0000000000)) r2 = open(&(0x7f0000001240)='./file0\x00', 0x40, 0x80) r3 = accept4(r2, 0x0, &(0x7f00000010c0)=0xffffffffffffff60, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000001100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x18) 05:18:13 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000100)="fbb2c3a5e383d4e5e6b7229a13f92496348b6b63133090dc2481acb0a085a24e6385f24384cee1f40edf91f34b23da8c2550b031c897c87160466386a3fac8d3c5b767499f1fddbb6e602b5c50a5deb136365e8fe701fc8317ed3a0cde4f7a6cc363d24f3b1adb3af5c3a9f3b4675870dbba2f3bcd1bf069a4e53d9737c50d1fc4e0d3ab7d34d1188f3a58d478132c49d1417fdbe493b1", 0x97, 0x20101, &(0x7f0000000080)={0x2, 0x0}, 0x10) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x6) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x5a, 0x0, &(0x7f00000000c0)) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000001c0)=""/192, &(0x7f0000000280)=0xc0) 05:18:13 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x1) sendto$inet6(r0, &(0x7f0000000000)="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", 0x9ebbb2d1522f4a69, 0x1, 0x0, 0xffffffffffffffae) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000800)={0x3, {{0x1c, 0x0, 0x2, @loopback, 0x100000000}}, {{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7f}}}, 0x108) freebsd10_pipe(&(0x7f0000000940)={0xffffffffffffffff}) faccessat(r1, &(0x7f0000000980)='./file0\x00', 0x100, 0x400) 05:18:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x3ff, 0x3, 0xffff, 0x8}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={r1, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xc}, &(0x7f0000000080)=0x8) 05:18:13 executing program 1: munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) 05:18:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x5, 0x8, 0xe7c7}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x1}, 0x8) accept$inet6(r0, &(0x7f0000000240), &(0x7f0000000280)=0x1c) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 05:18:14 executing program 1: semget(0x3, 0x0, 0x938e556625ee6809) 05:18:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x1, 0x4) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) 05:18:14 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup2(r0, r0) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66690600000066696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) 05:18:14 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000000340)=[{}], 0x1, 0x9) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 05:18:14 executing program 2: r0 = socket(0xfffffffffffffffe, 0x10000005, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000080)=""/63, &(0x7f0000000040)=0x220) sendto$inet(r0, &(0x7f00000000c0)="332b6c05f070319b177bd9c955156a41b49a4ce28ee9f9a29be44855efda1993a5b038d7397aed8111f8caade4523af267b3bf07b1ec0ac63adde6aa1981d8b46c8bfc1bb7e3cc85dba081795cc4794b38218c243f261eba76a31bd238f0abc547a23ee157df69fe7460a67b389feae69c017221cf99d4cb786e81ab4b", 0x7d, 0x4, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8) 05:18:14 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, &(0x7f00000004c0)=0x40, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f00000002c0)={0x1c, 0x2, 0x4, @empty, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000280)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)="6544a66bddd1a5690ef2749686c6cdfe387c1e35db6187fb4fbbf17d882b10d628435f8a2cee938b2509c070783562d49d3461808b35a7e26f06db24e947021e38dd8253f831a659c12ad67699", 0x4d}, {&(0x7f00000003c0)="286acad8bce6ac5f18dcac71329d2d6d588b85d2a29a36b39b91803b7493472b33bfb6c608376cdaa18372d581e23ee64445b543657b541382edeac247fe8d0c531afa4840505bdfafeb6fc0c23b4964938320a26f1e02ad16dac11d17d71a6daeaa3d5a39ee07f59a", 0x69}], 0x2, &(0x7f00000004c0), 0x0, 0x20001}, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x10000, 0xff70) setsockopt$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) getrlimit(0x7, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="fcffffff060000000029a65da784f65803d11e9d17ecdbb2a3d3e0f57213bfccf49b66e4079a2f80028e036c32fdffffffe31f00605c7df4ff"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00', 0x6) 05:18:14 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9602060000003000"], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x400000000000000, 0x7, 0x1, 0x7, 0x8001, 0x8001, 0x3, 0x4, 0x3, 0x8, 0x3}, 0x5e) 05:18:14 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)) r0 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c) mprotect(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x100000000, 0xfffffffff91668f2, 0x9}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027fb8103788832f8033afe65efbd000000000000000000000000"], &(0x7f0000000080)=0x63, 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 05:18:15 executing program 3: 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)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0, &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) ftruncate(r2, 0x5) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) r7 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r7]) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000440), &(0x7f0000000580)=0x10) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r6, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x14, 0x0, 0x0) connect$unix(r9, &(0x7f00000006c0)=ANY=[@ANYBLOB="d8e8293d8e141e30bcb9ba09fb6d065d74753c94c279d1c7a087cc147d2a382b044bd44144517e1a23dfe49b8a8b82b18d28a8bcc50429efa58dadc4c5f34e1db2759f6f5800be4de59d74e4be8a129d2936e2f26ec34219d3c026428b18794ba60a42439a31372b4335272b7a0dace216906ddac424900cd9314ed1d3077b7bd318f26a54df44521052e9a18a64ef2016af86e424165caf4b6ef6af1e94a67ea67aa37196480bc8"], 0x1) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="c209cce6c2e1c8800cdbcda7aca8484539a854a63c23045ba5fcdfa4bbad17ae3c8ee10200000000000000fba631fbef3d3f488849bf2213005aa2b713668ca0332cb737d3d63d79441041ccde0159b73507000000d325b91d407b865bf587f805"], 0x0) 05:18:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x8, 0x8, 0x887}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x6}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001400000000000000070000000100000000000000"], 0x24}, 0x0) 05:18:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x80, 0x4, 0x2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x800, @loopback}}, 0x0, 0x0, 0x9, 0xa}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={r1}, 0x15e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x248, 0x110) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000300)=0x9, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, &(0x7f0000000440)=0x8c) 05:18:15 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x80000000, 0x1, 0x2020000000, 0xfffffffffffff801, 0x5bb]}, &(0x7f0000000200)=0xe) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0xa, [0x7949, 0x2, 0xffffffff, 0x100, 0x7f, 0x81, 0x7, 0x6, 0xbf7, 0x3]}, &(0x7f0000000140)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r1, 0x5) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x14, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x1203, &(0x7f00000001c0)={r3}, &(0x7f00000000c0)=0x5) 05:18:15 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]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xb7b1c7}, 0xfffffffffffffe44) 05:18:16 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000240)={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockname(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x18000, 0x100) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x10156) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x8}, {r4, 0x40}, {r2, 0x4d}, {r3, 0x6}], 0x0, &(0x7f0000000040)={0x94, 0xfffffffffffffff7}, &(0x7f0000000340)={0x100}, 0x8) open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x60) setrlimit(0x3, &(0x7f0000000200)={0xffffffff, 0xffffffff}) 05:18:16 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x10000000000000) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept(r4, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e6) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000e10b3e853a47c8fe5302af2ccb125f7c79e521f3f52f579f875ef858d9fe03a8002f7055d0d28beb1e8fa04b171704b84516f5c2a2e5ff530fab2e3918f24b2b125af10919f0a6489dbb35bc8fa0560d81f8b9a4993a7dd2821be78baa09df7f3c56e265bafa6b2cb50316de2734d232d9aa586164797ad4ca1cb18a9c424976454eecbf3970af78200cd3e1be7bbfaa61f960e28aba334a2c32541a97e687e0da10db14c33d40d520cb708d7c43b8b0b5d46a3ef3471f7726e7d2b5880000"], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045f05dafaab660df00000000000000000000000000000000000000000000000000000000", @ANYRES32=r7, @ANYBLOB="0008050603000000"], &(0x7f00000002c0)=0x94) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) r8 = socket(0x2, 0x5, 0x0) connect$unix(r8, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x0) 05:18:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40cf33a85d1005b32b47b4b1a66fb6ac1de66c658883885919c0b307be569a16dc1333795d065211fd1d487d624888197dc91fc0251bda4c5b8135b59c3f2d42759aece5af7752bcce18971e69919ff1eb61a7a0208fa4d574d54534eb915ec3d90637302000000d3340cc01524260b226eac1a951034c7fc6e7855579f11478d4200000000000000000000000000"], 0x1) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x7, 0x8001, 0x8001, 0x3, 0x4, 0x3, 0x6ac937b5, 0x3}, 0xb) close(r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x3ab40cc7, 0x1, 0x2af0, 0x1ff}, 0x8) 05:18:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6, 0xeb9e, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x2, r2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xe}, 0x8) 05:18:16 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1c, 0x0, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2201010000fe8000000000000000000000000000bb8b00000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000100000000000000000000000000000000000000000000000000000018000000000000000000000000000010000000000000bf07f3f4b94eb87949af6007313e8a5023301b98cf15704d1455272b334f09f08b42f5245566bed92a5e49a324e04db12f94531b66dcb9280b51b96e8dece15f79f13886ba5b9ce330ab51e685745c3474fd3114ffd9d46039e6ca20dc6523fd2dba294748a3aa6b23f39d10f3547c090b443492eb46553e611e6b2af0773756125b14a605237df4c26f3f620ac624af9aeeb70e3aacad3e85f88b5a46eeafc931756043da702a0a1497b77ec94a6b6a6dceccd873803ed093ef58aabffb1d68e778e7bdf7005e3e8cd0a5c34ff61e14b05ae0af9a245686acce23b70a6afb6436b6b702daf85ae45bda2e0cc64d0ee466292381fed8f9e0d990d1a46a2032b8dab75aabe06536fb7f3a6ed11dae12fda64b0fde2e8128a724d2764f0cee02a1f1a1cc54190b01", @ANYRES32=0x0, @ANYBLOB="070000000008000000000000950c000009000000"], &(0x7f0000000000)=0x98) setsockopt$inet6_tcp_int(r1, 0x6, 0x100, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xc, 0x6}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x3dbd06997b8fd555) 05:18:16 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ftruncate(r0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000040), 0x100004) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 05:18:16 executing program 1: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x64) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) 05:18:16 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x80}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x8000, 0x1700, 0xb8, 0x0, r1}, 0x10) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) ftruncate(r2, 0xa) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) shutdown(r3, 0x1) accept(r3, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 05:18:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) flock(r2, 0x1) 05:18:17 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000000340)=[{}], 0x1, 0x9) r1 = semget$private(0x0, 0x1, 0x4) __semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f0000000380)=""/4096) 05:18:17 executing program 1: setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4d85461a87d2fa000000000000000000000000000000000000000000000000000000000000000000000000000000030a6f24a"], 0x1) ppoll(&(0x7f0000000000), 0x2000000000000051, 0x0, &(0x7f0000000100), 0xfffffffffffffd1e) r0 = socket(0x1f, 0x10000000, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 05:18:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(r0, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', 0x0) getegid() getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0x4) accept4$inet(r0, 0x0, &(0x7f00000001c0), 0x20000000) r1 = getpid() freebsd11_lstat(0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="6348f37f008d5a7df7761bb4629ce205819adbd4944a08c8675ddb62613641f2d1046895917bb44d7acfb2d1c057a2bad60e5b5a59f73bcc6e3cd4e2ecce110a56e5790c9e75bce9592647f954ca65bba5b4e9591208cc374fc3c394333ceefeb738329b802fe6af4f8e8adc55902ddf33", 0x71}], 0x1, 0x0) getegid() getpgrp(r1) fstat(r0, &(0x7f0000000900)) 05:18:17 executing program 1: msgget$private(0x0, 0x40) msgget(0x1, 0x20) msgget(0x3, 0x200) r0 = msgget$private(0x0, 0x530) msgctl$IPC_SET(r0, 0x1, 0x0) 05:18:17 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000080)=0xa3, 0x4) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) munlockall() 05:18:17 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x1, 0x3000, 0x80, &(0x7f0000ff7000/0x3000)=nil) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f00000007c0)='./file0\x00', 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="00ff0300", @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, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r8, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB='hp\\'], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000006c0)={0x0, 0xc0, "f245f365b9a077b051d7260768e7c04a19fced5827c2aabfd014f2e802c697dabd81e76e7834112ad1540f6b4026d57dda01d358343b6d0f48fbef63681ecb462375b0af31a41aaec1094205827639eb710ccc398f2cc9ff4cd48f2f62182e483321ef22bf447f8573568caaef6ef826a0d3d9d33ef221d4d107c331ab4fb4d723a134efc3b7885a29d3d50a3b25e3a28a5ba2b3a5524f83ee38a2274c70b1ee1a6c6078f442f474600f7cc61a18b9ad27210febd0e1475d229a375e0690b7a8"}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)={@in6={{0x1c, 0xffffffffffffffff, 0x7be2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r10, 0x1f, 0x80000000}, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:18:17 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000001980), &(0x7f0000000140)=0x80) sendto$inet6(r0, &(0x7f0000001000)="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", 0x757, 0x0, 0x0, 0x0) 05:18:17 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000300)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket(0x12, 0xffffffd, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e21ffffff7ffe8000000000000000000000000000aa2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000020000f500000f84009400"], &(0x7f00000001c0)=0x98) 05:18:17 executing program 0: ppoll(0x0, 0x6700, 0x0, &(0x7f0000000100), 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 05:18:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', 0x0) getegid() r1 = getpid() freebsd11_lstat(0x0, 0x0) freebsd11_fstat(r0, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="6348f37f008d5a7df7761bb4629ce205819adbd4944a08c8675ddb62573641f2d1046895917bb44d7acfb2d1c057a2bad60e5b5a59f73bcc6e3cd4e2ecce110a56e5790c9e75bce9592647f954ca65bba5b4e9591208cc374fc3c394333ceefeb738329b802fe6af4f8e8adc55902ddf33", 0x71}], 0x1, 0x0) getegid() getpgrp(r1) fstat(r0, &(0x7f0000000900)) 05:18:18 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/213}, 0xdd, 0x3, 0x800) msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0x1f3a5b9edfe0ccbe, 0x3, 0x800) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0) 05:18:18 executing program 3: r0 = semget(0x1, 0x5, 0x10) __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000280)=""/50) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) dup(r1) r4 = fcntl$dupfd(r1, 0x1, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000180)={0xcb9}, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) freebsd11_mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x8010, 0x100000001) 05:18:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffeba, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:18:18 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="683f9f9c4e511ab161fd61d61ad0e03e096f3ef50d9d89a242fc18968abab27c921d955911474117287795b2b8001448128feb6de6486ced00fe8f47fcdf40", 0x3f}, {&(0x7f0000000040)="e10dbbf72e29af3f000000000f6c8a", 0xfffffffffffffe70}], 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0xf64cb340ce081cac}, 0x4c0) 05:18:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) pipe2(&(0x7f0000000000), 0x4) 05:18:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) dup(r0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x1011, r1, 0x0) 05:18:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x41d) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/255, 0xff}], 0x5) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x20) 05:18:18 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = msgget(0x1, 0x40) msgsnd(r1, &(0x7f0000000100)={0x1, "c8bfe394dc6e4287d4d1bddbaa18e5c4ce6f6e5c695b5a713657f008b4"}, 0x25, 0x800) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="b9"], 0x1, 0x0) msgrcv(r2, &(0x7f0000002800)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 05:18:18 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0xfff, &(0x7f0000000180)=0x800, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0)=0x2, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f666c65300000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1000, 0x5, 0x7fff, 0x0, 0x80000001}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x9, 0xa93f, 0x11, 0x1f, 0x5}, 0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x2, r1}, 0x10) 05:18:18 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x401, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 05:18:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x128}, 0x0) r2 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28010000ffff000001cc926c48917128b319e31cacdf1efc47628f64fa085ac4004a773d951c8e92a399df06000000000df21c852c14d829268b20790cb467a926fb392fbf543f2534c443e57ee84db7f2ed14f0c0faf719fe18a4c8c0614db96ecba1623a11166f6f1a1ec5be29266e4e782f981db787f9b1e3a1cf01010000184196c81dabf4d05da74be37df0b977b83cf52531432039aa885c3812081667c318f465258c2fc2e5d7ee78c76869aaa42a0df43052590f27d13ae1ee6746"], 0x9}, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000900)=ANY=[@ANYBLOB="070000000f0300ff0f0104060091094469644be75a20739d1502a6aeee344a2779994fdee10d7bd90e8ebab6e93ee0cf67b0452978fa635eecca2e97dd1712fdb21a4923f6ddb7d99cb814fdd063cc754cf934a5fc865814e6e889423cc5bd5b2212815e90bc95947f3f13cce72f95a80e05e39313dac647e93c592f37a2c13e998e944365dbbf083ea36da5c31172c5f1360c462ea307f004244df7abf4a31b8f8f5389af6e28b2cb2404bf9a103d8d1f3643a4a99f933c6e4eeaa44cd1ecc1f2a4c2bdf3428ff0cf0ff5ff334b7561d9af37514843c36c042d"], 0x12) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000440)=""/172, 0xac}, {&(0x7f0000000500)=""/214, 0xd6}, {&(0x7f0000000600)=""/121, 0x79}, {&(0x7f0000000680)=""/78, 0x4e}, {&(0x7f0000000700)=""/136, 0x88}], 0x6, &(0x7f0000000840)=""/154, 0x9a}, 0x40042) 05:18:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020200003000000000"], 0x1) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0x32}, 0x10) readv(r0, &(0x7f00000000c0), 0xbc) shutdown(r0, 0x1) 05:18:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x2000, 0x440, &(0x7f0000438000/0x2000)=nil) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 05:18:18 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x4a3) listen(r0, 0x2006) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x84) 05:18:18 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f00007f2000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) 05:18:18 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0xffffffffffffff81) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0x81, 0xf, 0x80000000}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 05:18:18 executing program 3: r0 = socket(0x1d, 0x5, 0x3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6, 0x0, 0xace, 0x0, 0xa, 0x0, 0xffffffffffffffff}, 0x98) 05:18:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x3001, &(0x7f0000000080)=0x71, 0xbcb4f8fb977e161d) 05:18:19 executing program 0: freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0xfffffea4}], 0x1000000000000172) 05:18:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x80000002) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto(r0, &(0x7f0000000040)="a7514c47806558ff398922ea1543ac5f21115042a5ba344b200f0c432b41a39df99cf767e56ed6d88cb0e2afe9b797ecd275d19d89dd080db24cf0", 0x3b, 0x8, &(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in={0x2, 0x1, @rand_addr=0x7}]}, &(0x7f0000000240)=0x10) chmod(&(0x7f0000000280)='./file0\x00', 0x0) 05:18:19 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, 0x0, 0x0) 05:18:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, r1, 0x26, 0x5, 0x2, 0x6, 0x100, 0x9}, &(0x7f00000000c0)=0xa0) 05:18:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) write(r3, &(0x7f0000000040), 0x1fff) 05:18:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ftruncate(r0, 0xb) open(&(0x7f0000000000)='./file0\x00', 0x10843e, 0xfffffffffffffffc) 05:18:19 executing program 1: r0 = socket$inet6(0x1c, 0x10000000, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, 0x0, 0x7684a684d7786156) 05:18:19 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0x4) r3 = dup2(r1, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff5f) dup2(r3, r0) 05:18:19 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x8, 0x6, [0x2, 0x4, 0x80, 0xe70, 0x7ff, 0x4]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x5a4, r2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500100084000000040000000d5b510000d78a72b1516915a25b8e47e23c7c3a9eaf51f1c98de55f0f82c92caa6dea4a1d0f6f61e01dd0ff160ce7ae07a2e3932100f9909eb600000000000000000000001a"], 0x25}, 0x0) 05:18:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) open(&(0x7f0000000380)='./file0\x00', 0x80, 0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 05:18:19 executing program 2: munmap(&(0x7f0000ff7000/0x8000)=nil, 0x8000) mprotect(&(0x7f0000d2b000/0x2000)=nil, 0x2000, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet(0x2, 0x10000000, 0x3f) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f000094c000/0x4000)=nil, 0x4000, 0x2) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 05:18:19 executing program 1: freebsd10_pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYBLOB="8daa000008000000080200000900000093000300"], &(0x7f0000000a80)=0x3) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={r2, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16) msgget(0x0, 0x8c) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast}, 0x8) lseek(r3, 0x3, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000003c0)={0x3, 0x9, 0x4000, 0xdfbf, 0x8000, 0xe5, 0x7, 0x7fffffff, r5}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="050005000500040008000000fcff27f867d30339c515fd5dc04bd0bb796a9782ef6fbc98e35acfe58e5a3b9a249e6b1b0c76fa25a56520e8ad4df32080dcdeb34bf1bda31fb4aeb3cf23134b98b7a7431d1e15917a836e74359553ab126bc5ee16dcb5807aef17c554f28a62cb767aa59d0127b3cfc52dd4d5f000cf84708200000000000000000000000000"], 0x12) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000600)={r5, &(0x7f0000000580)=[@in6={0x1c, 0x0, 0xe2, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0xd3) r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil) getsockname$unix(r0, &(0x7f0000000400)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) shmctl$SHM_UNLOCK(r6, 0xc) 05:18:19 executing program 0: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x1c6, "213e3d9cad9e26350ffd750e4c3a2d40aee5a7fd2b020cfa0cbaedd0be4ae25ec57c91c5c7124518ca3c9a016c5ee8a4dc57697511c28bc4f0597f8a8a0a7c4b243ab19ec2999849bad7f72e76b464b69a67c019b5bd728f27b1659ea7d58365b1eb25fa4f2cad8c55a7f71161e76bef9b348ea8f85170803e223a3f2284593a64fc6daf723cc7571a3520318c743c52aa2ac8567022e2c1e143cd31f22e162eb402402625ccde240a8546c44fd0da2a59d5ba230f435c93ad8d760ea806"}, &(0x7f00000002c0)=0xc6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x100000001}, 0x229) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./file2\x00') 05:18:20 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xa7, "0205f4797b3328d00ab0a15891985bcb82c44271a571016b6eee87298698a3a423f208f69f404605a33514178c5af74fac0785cecf0ca8a2d1ee183351c9b4f9168220b4883dd85ab4d1f2adc0e04890714bb2c75819e4572333cfe3daa3cb4c2e15177c960ddd80b046cec5090239edaa070cc38ca3e933f554ef05b0c2df36cfa64bf4a21953accc1acd24a4538fd7003e7119fd81f8d39dd0ad4426b312540eedc70cd864b6"}, &(0x7f0000000100)=0xaf) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000200)={@remote={0xac, 0x14, 0x0}, @multicast2, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0xfffffffffffffff9, 0x800, 0x8000, 0x0, r2}, &(0x7f0000000180)=0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x180c0, 0x8) fcntl$getown(r3, 0x5) getsockopt$inet6_int(r3, 0x3a, 0x12, 0x0, 0x0) 05:18:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x252, 0x2100, 0x9, 0x8, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0xa1, "29b24a6d16499f2a52ac6ac1ad1e171ba29f37dbe10b6a640be0e0ccbf035364116c8e5c486625c00e410fb72d3c472af00ae03c778d19e4099af30553b1a554ac2f54b9564986df966ad73cd48fd568e9060004a33e03de77e0b2ad08e2ab0bcf92f42c41b62b6c79b68701be38bf4e773b7c1d859772a3abdb256ef89ae0b2445be8a9a7252536fa19f0b28b992b9cc9783428ad3e6603655510062d0f05124d"}, &(0x7f0000000080)=0xa9) 05:18:20 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001}) flock(r2, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x36, "5da1fb806b4cf469d567995f7b4ae030309323fe84a0072b91bf8f9dbae7e382f47e6fc3e0ebd9ac4ace91c0170f7df6e224b278103b"}, &(0x7f00000001c0)=0x3e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r3, 0x7fffffff}, 0x8) flock(r1, 0x1) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 05:18:20 executing program 0: syz_emit_ethernet(0x234, &(0x7f0000000140)="997ffce018f8d277ee3478150800200a66340000000000000000370c181d012f97455aa4caf2879fc0f64b5a112e27c72ac87820e786e32dcce2483684058e0c8dc76168b4b0e31093744b2ce0c6636e0ba1f8b2aa1fcbf7d685c2723d31394e26a5c611aeb6ec38b4e704ff7e350726521a024869df01c24c030e40578f4f692e357aeb38bf0bbc4be2eb0084b173f503a0dc1feb0f8755c9d4ce292fd33d6f4473f6bae92843d37d6b0f5ed19135a9b94313e0d55e3dc196831730793537bd4927bef28b80d218b496fc3a59e640c69efdc152f7f852aed03073a9b299c07849a74dfab6") 05:18:20 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) flock(r1, 0x1) recvfrom$unix(r2, &(0x7f0000000380)=""/4096, 0x1000, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 05:18:20 executing program 1: r0 = socket$inet6(0x1c, 0x30000004, 0xff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) r1 = socket(0x1, 0x5, 0xe3c) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/127, &(0x7f00000000c0)=0x7f) r2 = fcntl$getown(r1, 0x5) r3 = fcntl$getown(r1, 0x5) setpgid(r2, r3) listen(r0, 0x81) getpid() r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x140) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x80}}, r5, 0x9, 0x8, 0x3}, 0x8c) getpgrp(r2) ftruncate(r0, 0x8001) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000280)={r5, 0x3, 0xde24, 0x6e4, 0x4, 0x4}, 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x11, r4, 0x58) setpgid(r2, r2) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f00000002c0)={r5}, &(0x7f0000000300)=0x8) listen(r4, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$getown(r1, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x8, @loopback, 0x83a}}, r5, 0x6, 0x7, 0x1, 0x2, 0x7f, 0x9}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x800}}, r6, 0x8001, 0x80000001, 0x4, 0xffffffffffff6024, 0x10000, 0xfffffffffffffffa}, 0x98) r7 = dup(r0) fcntl$getown(r0, 0x5) socketpair(0x0, 0x5, 0x6, &(0x7f00000005c0)) sendto$unix(r7, &(0x7f0000000600)="c42f87f25a28f0a1a8e4dbbd98d53411a5ff269d7d000c559e0b4a157607090611dff09485d80748eaa4145e78bfd7fd457de76fe25b9fa5240ff056830d8bdbe53d285579824d81ec850eb94764a00a9a6bee3ad71de87f9f6043a88736adde973986c0984f7fc050bbf0abb56118dbab180162ae96f317266eb90ad42327af86fad518b113b7838cfbf26e831b6a79e21466", 0x93, 0x20004, &(0x7f00000006c0)=@file={0x1, '\x00'}, 0x3) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000740)={r5, &(0x7f0000000700)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3}]}, &(0x7f0000000780)=0x10) 05:18:20 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6e696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1}, 0x8) 05:18:20 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x1, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) ftruncate(r2, 0x8000) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0xe60b0000) connect$unix(r0, &(0x7f0000000500)=@file={0x1, './file1\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580)) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) execve(0x0, 0x0, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f0000000000), 0x4) close(r5) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7faea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c6608e233ff9025bf23150a17c762bfa75a40cd9bf14d5df253f982623adbf8afd01eca41fae8fdb0947735ac86aff870d8af1722d793df30cf4ac9351c9391c8d81051ab085ad516a67754370e6dd3dee"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) bind$inet6(r1, &(0x7f0000000540)={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xc}, 0x1c) 05:18:20 executing program 1: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1002, 0x5) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) open(&(0x7f0000000040)='./file0\x00', 0x28240, 0x24) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) 05:18:20 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x1, [0x3fffc]}, 0x6) select(0x40, &(0x7f0000000040)={0x1ff, 0x6, 0xfffffffffffffeff, 0x3, 0x8001, 0x7953, 0x5, 0x1}, &(0x7f0000000080)={0x1, 0x6, 0x20, 0x42cc72b3, 0x3, 0xa0c5, 0x101, 0x81}, &(0x7f00000000c0)={0x3, 0x0, 0x2, 0x101, 0x3f, 0x7, 0x0, 0xb6d}, &(0x7f0000000100)={0xff, 0x5}) select(0x40, &(0x7f0000000140)={0x1, 0x82d, 0x5, 0x9, 0xde8, 0xde, 0x1, 0x2}, &(0x7f0000000180)={0x81, 0x3, 0xd7f8, 0x5, 0x6, 0x7, 0x6, 0x7}, &(0x7f00000001c0)={0xffffffffffff7fff, 0x6, 0x8, 0x76, 0x46bf3f3d, 0x800, 0x0, 0x5}, &(0x7f0000000200)={0x3, 0x1}) socket(0x11, 0x1, 0x4) select(0x40, &(0x7f0000000000)={0xe2ba, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x0, 0x0, 0x0) ftruncate(r0, 0x411) readv(r1, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/139, 0x8b}, {&(0x7f0000000440)=""/103, 0x67}], 0x4) 05:18:21 executing program 2: getpid() r0 = socket$inet6_sctp(0x1c, 0x10000005, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000810100000000000000000000"], 0x1) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$unix(r1, &(0x7f0000000300)="fbb6e6e0d61b544e49369d1480ad64f7df4c189579c5298b4cd4a2e9b0511f72f5b8116a580cda76376be9", 0x2b, 0x20000, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x3}}, 0x0, 0x20, 0x7d, 0x0, 0x100, 0x3c, 0xfffffffffffffff8}, &(0x7f0000000000)=0xfffffdf0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0xfffffffffffffffb, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0}, 0xec}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r2, 0x75, "24b108699aabf0cbad56b699ce28637c8a61f9273828033307575318da8e77016f122c8b08fe7856512bd5b4026fd23a31e5ec3f8305107e506b3f441d474725c056868bd6fda5d9670f1c0166cc98c0035bf618e3bbf93843fde4de6421911980d17235e63ff8dc535c241c8ee40762a30e682f66"}, &(0x7f0000000200)=0x7d) lseek(r4, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000240)={r5, 0x6, 0x1, 0x0, 0x721}, &(0x7f0000000280)=0x18) 05:18:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x70, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 05:18:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000000)='\x00', 0x1) shmget(0x1, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000280)="eaff125c00000000", 0x8) 05:18:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, 0x0) 05:18:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000040), 0x4) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/38, 0x26}], 0x8, 0x0) 05:18:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg(r1, &(0x7f0000001940)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000001800)}, 0x100) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getgroups(0x9, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r2, r3) 05:18:21 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x32}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x7, 0x80000001}, 0x8) sigaltstack(&(0x7f0000b87000/0x13000)=nil, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ftruncate(r2, 0xffffe00000000001) mincore(&(0x7f0000b86000/0x4000)=nil, 0x4000, &(0x7f0000009440)=""/4096) 05:18:21 executing program 2: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = socket$inet6(0x1c, 0x2, 0x2) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000000040)=0x2, 0x4) 05:18:21 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x368) socket$inet6_udplite(0x1c, 0x2, 0x88) 05:18:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, &(0x7f0000000140)="c41b7164384bf6d522ff", 0xa, 0x80, &(0x7f0000000180)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x81, 0x0, 0x100000000, 0x200}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x40}}}, &(0x7f0000000480)=0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x8, 0x3, 0xfff}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0xc6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r3, 0x5, 0x2, [0x200020000, 0x1]}, &(0x7f00000002c0)=0xc) 05:18:21 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x7f, @empty, 0x6}}, r1, 0x2, 0x6, 0x4}, &(0x7f0000000140)=0x8c) 05:18:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0x4}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x1, 0x7}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 05:18:21 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) poll(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x5, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, 0x0, &(0x7f0000000240)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x5b}, {0xc657, 0xe6c}}, 0x0) sync() 05:18:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f0000000000)={0x0, 0x1}, 0x8) 05:18:21 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) freebsd11_lstat(&(0x7f00000013c0)='\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0xfffffffffffffffc) getresgid(&(0x7f0000001480), &(0x7f00000014c0), &(0x7f0000001500)=0x0) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001380)=[{&(0x7f0000000080)="c99164ea711bfde610dd3539c5c866a7598e5bcba144bee035cad57c48fd2866a03707d4053b10ef4f471d7d972ef5dca114f0e074870ba7c59d3cd7e675fcf17b80db0fb9ec9ed31a73e7f35a1e6acc2de52d04492ee94bf7ad52a8ebdcf9490a9325", 0x63}, {&(0x7f0000000100)="152b31846cb81c6b176c67a9c87316b09d76ddde7cf5c0f83d3ab84aaf289480bf864aa381db734f929dff13fe41990c90d4d3a1d47d93567e2a91", 0x3b}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f0000001540)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x20004}, 0x0) r4 = socket$inet6(0x1c, 0x20000003, 0x0) fcntl$dupfd(r4, 0x11, r4) setsockopt$inet6_group_source_req(r4, 0x29, 0x15, &(0x7f0000000140)={0x4000000000, {{0x1c, 0x1, 0x7, @remote}}, {{0x1c, 0xffffffffffffffff, 0xfffffffffffffffe, @local}}}, 0x108) 05:18:21 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x3}, {0x547a, 0x7}}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, 0x0, 0x0, 0xfffffffffffffffd) 05:18:21 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000080)=0xfffffffb, 0x2) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c) socketpair(0x1f, 0x10000004, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x7f, 0x20, 0x9, 0x7fffffff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000180)={r3, 0x4, 0x1ff, 0x7ff, 0x5, 0x80}, &(0x7f00000001c0)=0x14) r4 = getpgrp(0x0) fcntl$setown(r1, 0x6, r4) 05:18:21 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0xe90, 0x20) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) 05:18:21 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x101, 0x4) freebsd11_fstat(r0, &(0x7f0000000080)) 05:18:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @rand_addr=0x4}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x1, 0x7}, 0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 05:18:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x7, 0x81413, r0, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000040), 0x1fff) 05:18:22 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) bind(r0, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x2}, 0x8) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/74, 0x4a}], 0x2, &(0x7f0000000440)=""/4096, 0x1000}, 0x400c0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x3}, 0x10) 05:18:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) sync() setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 05:18:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') fcntl$setflags(r0, 0x2, 0x1) accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x8000, 0x4) dup(r0) 05:18:22 executing program 1: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000180)={0x10001, 0x1000, 0x6, 0x2, 0x0}, &(0x7f00000001c0)=0x10) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x1, 0x2710, 0x0, 0x1000, 0x80, 0xe8, 0x2, r3}, 0x20) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f0000000000), 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) fchmodat(r5, &(0x7f0000000100)='./file0\x00', 0x20) dup2(r4, r2) 05:18:22 executing program 0: nanosleep(&(0x7f0000000080)={0x0, 0x2397443c}, &(0x7f00000000c0)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) execve(0x0, 0x0, 0x0) 05:18:22 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0xfff, 0x0, 0x3f, 0xffffffffffffffff, 0x7, 0x0, {@in={{0x2, 0x2, @broadcast}}, 0x0, 0x1ff, 0xfffffffffffffffe, 0x0, 0x6, 0x6e}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x7, r2}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x42, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x100000001, 0x6, 0xff}, 0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x1, 0x2000, 0x8, 0x5, 0x100000001, 0x2, 0x40, r4}, 0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x9b, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000300)={r2, 0x7}, 0x8) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) close(r1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r4, 0x2, 0x6}, &(0x7f0000000380)=0x10) poll(&(0x7f00000003c0)=[{r5, 0x4}, {r0, 0x4}, {r0, 0x40}, {r5}, {r0, 0x8}, {r0, 0x2070}, {r1, 0x88}, {r5, 0x8}], 0x8, 0x5118a5c3) freebsd11_mknod(&(0x7f0000000400)='./file0\x00', 0x40, 0xec0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={r6, 0x80000000}, &(0x7f0000000480)=0x8) r8 = open(&(0x7f00000004c0)='./file0\x00', 0x8000, 0xe8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000000500)={r2, 0x5, 0x3d}, 0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000540)={r2, 0x9}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f00000005c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r8, 0x84, 0x8001, &(0x7f0000000680)={r9, &(0x7f0000000600)=[@in={0x2, 0x1}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0xf00, @loopback, 0xffffffffffffff01}]}, &(0x7f00000006c0)=0x10) fcntl$getflags(r0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000700)={0x6, "38a782767489bd7de857f374b04794f1"}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000780)={r7, &(0x7f0000000740)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @rand_addr=0x1}]}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000800)={r4, 0x1, 0x133, 0x93d, 0x6, 0x8}, &(0x7f0000000840)=0x14) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000880)={r6, 0x6, 0xf, 0x71, 0x2}, &(0x7f00000008c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000900)={r4}, &(0x7f0000000940)=0x8) truncate(&(0x7f0000000980)='./file0\x00', 0xfffffffffffffffa) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000a40)={r3, 0xf, 0x5}, 0x8) lseek(r0, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000a80)={0xbc3, 0x400, 0xeb1, 0x1000, r3}, &(0x7f0000000ac0)=0x10) 05:18:23 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x9, 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_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 05:18:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) 05:18:23 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYRES16=r1], 0x1) syz_extract_tcp_res(&(0x7f0000000040), 0x7fff, 0x5) writev(r1, &(0x7f0000000280)=[{&(0x7f0000002700)="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", 0xf2d}, {0x0}], 0x2) 05:18:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 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$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffffffffff6b) getpeername(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040)) getpgrp(0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getpid() ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) 05:18:24 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x8) fcntl$setflags(r0, 0x2, 0x1) 05:18:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x4, 0x4) 05:18:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x1f) recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000) close(r0) write(r1, 0x0, 0x0) 05:18:25 executing program 0: r0 = geteuid() getresuid(&(0x7f0000001140)=0x0, &(0x7f0000001180), &(0x7f00000011c0)) getresuid(&(0x7f0000001200), &(0x7f0000001240)=0x0, &(0x7f0000001280)) setresuid(r0, r1, r2) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r3 = geteuid() r4 = msgget(0x0, 0x4) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000140)=""/4096) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fstat(r5, &(0x7f0000000000)) setresuid(r3, r3, r3) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)) msgget(0x0, 0x2) setreuid(0x0, 0x0) 05:18:25 executing program 0: semget(0x0, 0xffffffffffffffff, 0x41) semget(0x3, 0x3, 0x20) r0 = semget(0x3, 0x2, 0x10) __semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000100)=""/98) 05:18:26 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xb1, "7c7df26ee9151c91718e86870d0d721b426c3984b5ac922c9d60e6fc1108f269cae65a434090aedba2ea5f059dd89338c4e0c568bf2f7a00d4f4a1565aa7243f0d02d82597f4d61ade95fda49316e014b960043a6bd0420b5b58abf08782e5feb1a2909a615a3ff0a5b0aaf00e6114ed603ecbd513efd0be6e4dc79dfe18bd1c82e9dd28232c9d8cb94a89d605c6fea3275c3e4290bc75426c8d0f07ee963a3f21db30a79cc0c0ee9d5468a5376734397b"}, &(0x7f0000000140)=0xb9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x3}}, r1, 0x0, 0x5, 0x2, 0x0, 0x9, 0xffff}, &(0x7f0000000240)=0xa0) r2 = dup(0xffffffffffffffff) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 05:18:26 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast2}}, r1, 0x100, 0x3, 0x80000000, 0x2daf, 0x9}, &(0x7f0000000200)=0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r2, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x84}, {r2, 0x5}], 0x2, 0x0, 0x0, 0x0) 05:18:26 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) r1 = semget$private(0x0, 0x4, 0x22a) __semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x17, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 05:18:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) 05:18:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000000)="4658aba3c42116291365e55c5c6982a31b17b3f387c0b96a2d921f71bc4da68f7e540206f0c5178ac0865117f911bd21be39950627884be282b66ef89a4ce21843dd5d5b1f96b5dceefefc18a632d892d72948c70cf5fcde79af78bf12cb7179bcce857bac2aeb1eccfb09ff4fab6ebff2d75cb9cba0f69f1a8bf0431e1015b5cb45cb6b974a64fb3ba4ad5a1069b3041e18b4522dea2892d9dcf50836a25cd358", 0xa1}, {&(0x7f00000000c0)="da11267b59953a1fbf5b7533ebfdc185388fa53baabe1cfec68026098b7c5699a1c8", 0x22}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="ec655d6d183aca7bbf3e4e1a9eb87911f65df203392ba19942a6600afc7c7c6ced583467b34ca1f1ddad5406131f37b9b503332cbef237097d3712112d34c1b9640e0446dd9446637d872e094a94325dd5e1b8e90b909c8f6397d598eaf4598b65066bb266975334d9dc61d8ef5834e8004f6a0e1ae344191e3d7afa5ad0f7130158e0d7ca5b789965cda74063a92eae31076d1fa133a85725d2f1c435f816ebf778c7622b71", 0xa6}, {&(0x7f0000001280)="96a224cc0b7888e8af6957ed7718c32ec0a2237c71ba5527f36abec8d7e43f2b87c911074ed7b71eb7ad688256f70665fcdeff612e02e948e0759e48ee321756c507c3e7b8ee734370af56ee28966a8d927b83def27bc263f99ed1fa92b89fe327ad180909b7abb513c701b06f0c9df6113304be0d862c1b97fd051d0fe0b5deb332c56b205264a015e14637b206aeaa914c2af76a1c683729dcde99db4940374afdb1078bb2ccf3477e0da978fb3fecae0f1a16606ac86251b00cac12f1ee5b4be0bf6c7572af11c817bef5edf1afaf849e89083c82c5cd9e1bd53c809f1c7ba5908ba495d9d4691c32d352534ecc94012425ee5c57", 0xf6}, {&(0x7f0000000100)="2d645b5261c37f", 0x7}, {&(0x7f0000001380)="0a89969b0ca1c475a070e4e29a95d4532374c05306478d13fd5b9b6c522bcd1895c1a699f320f170dbcd9af7dfc88b8c1ee032ae396eac35ed78cf8043000a80dd0dcc334b5405373cca43fbc157acff21e93693103b1dff8424829d166e685d3bee26e55c489ad667b2b1f8fe469c144478e24bd78f7471daf7e6acae11ea6eebd1bbf8d41e3ba6be0063abe788bf81cab05bc2804cf87210f40dece08e8e08edf3c1d3be6f55ec99b85f311a7e15bbdbf4329e3250b5964774f4ba7d3ac9add28f7260255454e9374dac3395bc55dd", 0xd0}, {&(0x7f0000001480)="5f084630ca0a97decf5d048ab2a83ff537c800cbdac8738a1d548eb6bdbf664f3ee36e630f6799b7cc54c20b6eb920ba2d7d55f139f4f8e1c45a54cdb9c46414fba278542a0df4a5bebefc6dc3ac575dc1a37156a8f74174b9aacc2528e88cd5a7f1d4f8bbcc546700c58708ef364d8e63b5a78e4e6995d0f45234c53f79f4f8c3ac13b630a9e5ff3992647c790a9a721f4379920a769ce7b05eb892e4cef5434ed8c70663ad4cf2dc7fc857a3631c30000385f7f7c8d1fd4ca88c114b9deebb04d94abc8494f117b971ef4ba63ab8239f332fa3e79aa75e9a7e5b126dfa69b624cc", 0xe2}, {&(0x7f0000001580)="7f51574358c8971fc592a0e8b1fa5166065411ebccb13f87bb59bc8df7225971f918028ae7c881c1fd8e4d8275ea8d677c11458960a92e821cc5a82d61a5df64b611b4c2675140be4971334285617c", 0x373}, {&(0x7f0000001600)="d8a47a63dc21cf23e81c7e2d619d4be5e73d0f3b13392fa38d26c4b9364918ffa455435d8676ff2e1d2a60bf469328975ef05f3b58c9bec2603ec424a74a0f1a21fb02e9acf64c8ee92b6be30beaa1ca58502a2204d0c90f900565718857a18dc79ace", 0x63}], 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:18:27 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd11_getdents(r0, &(0x7f0000000000)=""/64, 0x40) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0xf108, 0x7) truncate(&(0x7f0000000040)='./file0\x00', 0x1) 05:18:27 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001540)='./file1\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x5) r5 = getuid() r6 = getegid() r7 = getpgrp(0xffffffffffffffff) r8 = geteuid() fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(r7) r16 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() sendmsg$unix(r0, &(0x7f0000001ac0)={&(0x7f0000001b00)=ANY=[@ANYBLOB="7a17d700ed9cf56d6c654c3000"], 0xa, &(0x7f0000001440)=[{&(0x7f0000000040)="025b6ab0e7c9f7aca884ad51b6174e51c4b0df21511dc30a785d0cceafb58ddb02414034cd5fdbc9a60e1901782e7107b5365d2734aea1c4db4f8eec75644931b8bc6f4fd778e38092b4f2db28ef6223e6220bc0a7622989dd0cd4bba28221fb8e2747577c50bfdd4894ba1879d6f8f1e29fd9f2bade38bd1383035a28dff30992a30a118c9180c93df5", 0x8a}, {&(0x7f0000000240)="69b6726e5d9c66b7eedb1fb21f573477c5175d81f6a1f89b3ededb40660ca0e9783dcd891e9509836cf087dab4b4ba7358932d2ce0e884bf64a87f0ff688cf689c1503035431b56325d41325682ed6cbf7cc3299c70116d9cc1b73b791c4b4bccf33b55bb206a2aedd0ff03a99b9656cc7c6c4d17c2473589dfcd63320e7e98267501f6fb926bac28687d9782e511711404b194be819f6b369cb1aafea7a779f8412ad0e3f8b8fa38ffee6ab19a314625c66ded00784a65e49395a883bb33561258f3d808da83f5b3819e5378f4d40fe654a3a9b97068770b5419dc5ebad920e8f41d9501d1957bdc4bedc91aaeaa3b3dfdf695a4ddb637c4b240060792e4ab89218bdede6618f9cb317790b27c45d41a2be5eadc338941790a89b84521caceb358d9109e42862ee76c840b3128665e568c6c4ce426b704a045a34af095ef34ccccfea499b2712df038ea0e93d03cd9baa06c071f375d9d07224dbd37b1fc5a3c1d8954f33c7522912e67e8051bcec3050f374973cb1b8508aaa7be5bf48b41522446c751b1be2d2dfaf35713b7256e7eefcb3af7652b9eca1bd20d933e972c95f609a0a259d2b6f7be40840f72838009b8b4d949ade9764f89620f4d7b2bf5452831871c84b81e992aeb29cf859efcbfcb09298eb3e8f0952e5c269e4e103574cb60eeb7ab858a534bfbafbd1ba5c489b6b441a9052e6b7998d65eaaaac63d225e7949fb7750f121e10ff50ee66a4ae02c3d07a5d3539077f33a92dfd03ed4ca4c5a580b984dff6411a85a7590ebe2e0d311bb8503ca4b2ad5411d56d2aff3bde59a964a834254f82c26db7b26387d340d5618e53acb3a360cdcb96e88bc337511d741e0d5a2dc8ac92d6fa2aaf968aba1e5a8bf12b629107ed27e48cf2a5646d1e7c922d4534254011842f9979bc0da84f714d5ea0db477b5fbf2cfa0bdaf2fcf10007e02bb5dfc0b4e389070ab5699591f9620b3c76f78aee9b9a04ace5073450e7ff9a3d8d7574e9d1baae3c1e871a175595963ca31ee568e1d284e2db561b1c1f4bbfa50015902b5df0bafcf244a26602f704716cc1714e6fa475495ae15b497983a61ff676b57f387f8ebf0ebf3804b89c245ed3584c79993a0324c7c93e3f435d229c907221646a387b3e015396de613c8740f59538dedf7154ec1c4e70e68139d2a8fa687189e5bbbf10dedf1a47b4f63f0bb171738322e7e6fc1c19ebfec347f0e34866bbd9d9f35b45cd65f5b0ca3856a172be7147162817d79bcc184c283fb3541ad95948a0396bf1d80d2a32ecbefe9d90397f75c18e8e8dc689dc93990c747080dfd51b48fc2fc7a684f8bd62f37dbafc27039c885fa8cdad76422ae12d295e6688de096eed56f0dc36faa8e723b1538d171fefce9003635141cb878c71b0780f83ce1bda1d44dac9c952cfcb969d7991a1d3b10591da2dc551a53d71289430e1e7a6798e66cdad49f56da8dd13623e84ee0dd67410314e136043517581e7a5476606fe159194f2f0c379d0d82e9bb1a5e257e4cd4f1a7f954e09a5cadcf5dfe62955f2dab12cb134b8b9b401128bb95f94f5d774906823e204c7afe66c6c4e1dcf8273d3114d8aab1edcbb78207d29ebc89a6407d6f64892712b9b3183bc3698b3d8f7ee6f37d505a8fe3305787b5706c72e6a1d0e636a2cb667d49694f323ec12fbed2c73f21560065f3e21ecb82714e0aca1b23087f3fef8a16ddb704eaa83a8b9da96b20f3f5768959cb6d3598bf06d7605eefbe0fb554a54773b1469e578ce29a41f680ac070fa903cd4eb128bbf8be28d47d4281fccc6bb53d6abc252595256b73b0d9b90975ae39e9f7c650b276bd642139313b2b57d4554a87850efb3f9d7df90234c50d52e7898e60cbd8bc42dcee8d1997470490ce0991c98d49cc7360eb5d4884b0cc338b40c9cce4d61a15778c4964ffb86938f013338a832813015132e56035076e21b087f4c0bca40a769481baed6351553e95e1f199abc0d9b0c2c049d8215f89b28508dd8b8c4b2cbd092b869435b5324768e7f6dd72076c078511426dd1e424a47fe1bcbd5a0a49560961ed412700e2f4c04228611d0018ecfb985950d765559f4a96ba53112c069f4efd003ad8aaa0b6fb4bddb6a27736549b5163e59ecb809807c413639b2f91ff843ea32adf5d0494d8d2948485b926b95a62a8a779bcfa3c5831e465466be7a5deede16e3da4907d985c4cbc8dacb940675452f6983efe8b0262c7859ccde07d2e8a57093869e91a1b5050a9785cd0e9348a90516743d399cdbab30b912663e9be81346afb5115e6875253431ff2e4948d1072b64fd457c0038df479ae6b7703deb883e885163d7256c7e0034b112a6ae685dad42c926d9cdba374eb54c62f0f2f0fa54b801aa46a5ce1a69cd98abdb21c36c6a96f5900cde2a9092f890800ab64fc6a48e00014611f7e5883724be7317d3692f229d1c2c0b087c42033bbbc92834c15c8c5508c68590daef6267aa7441ecde3f3a838f5309a3b93657c22e3b93b4d324a2c4186f705412d6295c9f0b1ae5705e24c355d6a88bae1601706f721737595b116a9ac845325e8e95ffe96734378591252232b19c763c982454ca380a0b63400f65d9393d276141e13f44ac3176070d7a54f79922de89f01c234458f020907d2e354103f5efb257f20c6cb894522321e13f4c6c410714a2993c279a208ae49a3e16b3c3c155e157978a99b0471c7bab8bd827914fbe538abebf753f759739f721b21332b967d6d023511398ffa8c582a0c4c5e2fbb26ae9b72f3a0354e55abc651c88200d116238c47ac1951ee4a6c9f505e31d4e9043f05277cb28bc3381406537f1068a2b2117fe11d6c8f52cd2447184f13117126893b414337b06fa55219b8da806e189109157ce82a68da7dbb043e40e606d8c1fe776cdf200a238ba82cf32f2a2dbca11c0e702fe3f2c9dcc66d167c48f71b1d890a05568de57043a331bd02ea2665a52a6bf98b914ee2149bc2cc86e59b57e5d9af4db5f3df01ba8b5034a9d45264c27d24baf8edaff1baa0719fdd90687133606beb187c9a7736806fb2a4626f206d3dc7d65d12d0f65b94e1e2dff63e9eece3b2376926b98ed8c0f322a69c94655c9ea0f8bce09881e9c4f6b5fecb00d659790e2898fae8013ee7437b1222d5820e69be8e67982d45b11bebaaa988959ec58fd1e7ceafe80a6232e1b58dc0889cc9177a1641d7a901ae0c30a8b10bec0c27ad6636101c9b9f0818a451cca96ff317c362c5ff0543e7364eb162b998630721c0922d7d938f6534c6ab1452a1f575214560b344109d30b68dd20eb5ffeaa580d15fba3cc2674eefa58bbd92d491f4ca13af84bc9a9ca354475b7ab2337451f90a969eed34cc9c246eb804538dfadc75486f793e77a22607acd79582146d0d5632843bb22a6115876bc72b4c51e39e6a1cb06a718bb012c058e292ddce29c2e9ef830479ddc3872a6c9b3f7673c8b4a2faf7b6822c3e2a0fb076329c38ba7d045e50d54e3be2a199bcb84ac63e19fbfbc899c4e412400a334cfb4841e63356dc380d80f81990cb9f64fd56d6d5ade3a44f088b72c321bfc52af0743ea2cc7dd574f3717a49211c91102761dbdca2696929d2777f901717f72214f0bffc5486a1a34656662443a992fca089f4ca79893aae183e36df71d9c1d4170946279b09b4267ced75dfd3d554ccd1411f1ea29cb700c26d26cc25346326cdcad0a445c88df554e2bc6d0a42057df025fb105c156b0e778eb9461f4a5738acf8ea6a56ccdafcb54e99389b3dde349006cfbfc11e2964a2b41fa4f43ddbe4723364337d0117742216e856fc03c5f205e58cf423deed55e90ea5c8cfe812fd39222511cbae9e4238adaa513df8a55fe51016eead8cea391959c2ee2d9d421b5c85eb3eaf4d6c67b3a2318e89869aa2ffafaaa106a084940e6a93c91ffc608157dd4d15748ac7568661a23c41fa80c84d9700c318290c866db05202cb1ae197d6162ceca2fbd267426b7267a145ff4aad2713857e62f05031adee937a04b57ea75a128a594f191c85d6ee1ee9e40cb399a4c9dec454113e4cceb51ed171e19565825d0b1aca3a2d36d289c25b2d4d17888a7430a76d8be0cb53e800544080c6e0b9ce5e277dd5fd2bf51238bb4401024d0faaefef78123ba0095f367941bba03355f6aa5551ef892edf8686f3d3e357a2051806383714c6f8deb1850a504b117cc82901561cd983e4c6436264e446daf19ca01ffe40f70dbb77254c8735958cf5772473fbf3bf7e64cb7423f3b509193698e7decd196a1cc2253df19159df7d45dd6dd463f09007a8884867504a58fbc0de4105ca1785cf0d089de05641baf70ae9dfcb302c776d5bbbec44a464d799d2ac4436d8aec47c3c368db271e492fa82ef0d56ec4a9b0de129c78f5f0979b2c57e3fb07dfd8e1198089a1fdeaf0efd27c847964ca9d904bfb707e62b729208f7415eff6483e41ca4b67290da525f52083876c8c74910c24721783bb9e73d3150d57447d7522bee3b52c494028d28280b833735e9a3ae8f1915d9330bce1e8ce14264a9470c52a1e6459babcb56faa12272b96dcec63c79a9b54bbbc71fce4b4767d87516b12b5102ae1c52accc2cf3d3ec06f6ecc93dbc4c54bfb07a556a3583b526f5822558522274706861df997b5caadc64dfe48d9c33aa8c39f5575be562c2d181a3514689164e41084f7337922de5e01cb45869ce7cb769cbd90ba1900711d87d481a5580b72e9a19e1f670241fcddaf3844516782e6db517490c8792aa3d8013f760ee997884f2d77bcf8ac1800293a44b455404834a34ec0a5f775c94388b5fbf592046c511c9d3010d0a781f142e01eb46fb3688171e13e6d99cfc891bcdf53bc799427035c4e2406f65e48b636fcd96e06ea1b51971be881f30b1ccd561fb9a0ad1fb5dde34aab4ed63840f4e4d8f63812989746007f6d9187e732ba6b350db4aa6f7cd91b5affc57d6bef505c5fff2fcae575624d6c7a6bdce69f37edbe67eff04edb5ab8b390226059d8b8a5f7c4761ae7731a90b643c45373b8074b104abf4ab767ae53f868a4078c8ad8bc427ae8cd53b5f59b0b5fc964e392ece05de5dab56253591f3f0f17e8897073b95c4610798ba5c2b429ddeeb1fb6cd079ca80cfe61d89d5c6f56611889dd600801e40497689711b0ec4311d4cb4b9fc1185dbbc114511d212a9b3db54672367403bb7c36b68bf2a1667e37d896ed14635b06a0bfb3276d05d99ff879d41fdb9672aa4fd6d58a7c47b523fbba122b52bb23ddcb250206ba5f29405d971c687a047baea5631f91b255c4502d46e65ad56e3da213579dce4fe700e249287a76aba26f8a99ec1cfe2935cd6f8739892784795dad521edad9ba2ac8e954ced5c9fd3ab4b58a2d8e2e039ede970710b2f6eff02396889a1394ccdd54c6cb26f659be39e27fcad86e452bc690f696588bb02085f0eae8c9ede7d96bac6d82199a122535c4e2a79b67a279f5427e566ba41c4c2e3127f9c969cb3edc83b46d68667c61996c7c8c8a9a9583298654bdbd0dfc903199b5354b107ee562b93bb64966e9318fddccb6258f810886fd0396ef555d940ee15bd5d1c76daa9ccb4864b7fcb6aaef56ef4bc727e195222d12ac800c7e5d5baa7a0b2e604e0f6f1f30e3767ba23df65f6f231f399550ff3b33afc4e3b0a0f5643af7c5b9d4a37c38c56d27bf057f036028f90e9e15e56e0ae7cbd614f3926997ab52333e9d33fe280ddefd1e049ae436e49dc0b09ff32bd94108957092af5f364eb06", 0x1000}, {&(0x7f0000000140)="c383993746a94c2352d7f9717b22397f4c4d42ddf39aa11f0619abdca71d02be6d1669d5e7d0770b5e685e3d78721340cb033431b40839d90f11c33e1ac791d4e052e54945c093fa6ab9a8889a8309b744a30c00994a3e6e112ae086127f1057ac2b010952675ab78646938421a866fd89628b5c2048295a7375e3b781c4ac5230c77fe722f765c9929d352536e8c1398fd2a9a33846ec9be378753edbd9fc53df4788e3b265d7c865f4faf0173b5820efbb22105aec21b7356441b3037704", 0xbf}, {&(0x7f0000001240)="a78f8e6471a24a4b0e061be41ac8609ea709df404d378da0a10d8ac35fb2bbefdf351aff5e09a0503d77227bdaad4f91213c7f12870bfcec202099fd77aef2c7c26d814fdfaa71b0ddbb1cffdcb31c09866ea6ac57a2072df82feb580637ef5b71d4659b055c46fec34a9e7700961b440fdd6d7a49bea1393d802b260db5ec5998811f11a70c845b6a6617fca7cac2c9c35655742e93fca421312ad3cfd78c9010bf6fffe5210c39278e0df7d1cdc1bb9467910d6a631794", 0xb8}, {&(0x7f0000001300)="ff25fdb7503aadf5c16a7cb6c2a05c6dfbec4ba757ace5a263bc27ada41dd1bbd29c", 0x22}, {&(0x7f0000001340)="1980299f0c0531aa413de784322eec459264b3912edae101484fa21f29af4b827787a7c87f39b51130a30bfb888cda38f21584e43db2905f096c2292bfc4941525f289abaafb2cfc955d8009dcb2d48d19a836e2e434c447f1f05e275cd19e429f59a339356670f3de5113335286a2a601bfbcbc59ef01b4605916ba4a1477a95f58e9970447d809bc8918cdb65d189ed82f35b4d42bf5c1b3e67d874b3f799b21feaf4dc3f8020f821a8b34264072806a21d9293b9dffe8477028a5bc6b4e5b010900a197806bf6169c", 0xca}], 0x6, &(0x7f0000001b80)=ANY=[@ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000b8d3ac4edca364700458d874d4c9a8b657439ead642601f402b447aba6d184f308feea81c7ba0209f6fd939febab49028cc1232c4a9a6ea1005d3b1ed5f8e018b7cbca939662e2f66693c95acb0386578b259c167162ce3ab2b1891a5757a03e4c8fc59d9aee55e1f2367160491596a9681c06d4034c85d459394ed9b54ff437ad5503f510003fc278c9125b736c984112f192ce19b0bfe200000000000000000000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x100}, 0x20109) r19 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r19, 0x0, 0x1) 05:18:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @loopback, @multicast2}, 0xc) setsockopt$inet_int(r0, 0x0, 0x2, 0xffffffffffffffff, 0x392) 05:18:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x5194, 0x80}, &(0x7f0000000040)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x100000000, {{0x1c, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) accept$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x800}, 0xfffffffffffffdf7) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) 05:18:27 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x1, 0x84) 05:18:27 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000180)='./file1/file0\x00') symlinkat(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0x1c) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0x8, 0x5f171e0b}, 0x8) 05:18:27 executing program 2: r0 = socket(0x1000000000000002, 0x10000007, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:18:27 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername(r1, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000d77000/0x3000)=nil, 0x3000) freebsd11_mknodat(r0, &(0x7f00000010c0)='./file0\x00', 0x6000, 0x6) 05:18:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10006) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 05:18:27 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)={@loopback, @remote, 0x0}, &(0x7f0000000040)=0xc) r2 = accept(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback, r1}, 0x14) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000740)={@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x57f, 0x401, 0x10000}, &(0x7f0000000500)=0x8c) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000800)={r4, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000100)=0x7fffffff, 0x4) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='+\x00', &(0x7f0000000300)='#\x00', &(0x7f0000000340)='.:-$^\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'^]\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)='[\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500), &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)=']-\x00']) 05:18:27 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 05:18:27 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c65300016693b859e5d8b6f4a6e6b839160fe98e0501b681b0cdbb86a6c01012f2696ab1b87c6d1d3d1a357a2b36a8e2ffd01a01de78c189b50e4853c29e0e5f7bdec22505696949553741567ebcda729318f696313c30a2898287ebd5215087bac374c8a3b5e9863b962b7317f4c6f2da838805922a002f3d06a2e196b9a728f5638e572003be08898ca110d7aa5ceb121b086473daa6e26d52ce7e000d65060d0504722d19c37034c9c4f25742844b025f78898e5170f3c5c2dc10000000000000000000000"], 0x10) getsockname$unix(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x800, 0x1, 0x100, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x3, 0xba, 0x6, 0x5, 0x8}, &(0x7f0000000140)=0x14) 05:18:27 executing program 1: freebsd10_pipe(&(0x7f0000000240)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28400, 0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x7ff, 0xdf, 0x0, 0x20, 0x80000000, 0x8, 0x0, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x8, 0x8000, 0x6, 0x0, 0xfff}}, &(0x7f0000000040)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x46f8}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000100)=0x0) setreuid(r4, r4) fcntl$getflags(r3, 0x1) read(r2, &(0x7f00000000c0)=""/90, 0x284) fcntl$setstatus(r2, 0x4, 0xc8) r5 = getpgid(0x0) getpgid(r5) fcntl$setown(r2, 0x6, r5) dup2(r3, r2) execve(0x0, 0x0, 0x0) 05:18:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x70, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xf3, 0x80}, 0x8) 05:18:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x80000000011, r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0x0}}, 0x14) socket$inet6(0x1c, 0x20000000, 0xa14) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000040)={@local, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}, r2}, 0x14) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}, 0x20004) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000200)={@broadcast, @multicast1, @broadcast}, 0xc) 05:18:27 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x20000000) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r1]], &(0x7f0000000580)=0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000480)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x9, 0x21, 0x100000000, 0xffff}, &(0x7f00000003c0)=0xa0) freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r3, 0x7, "f6478598001f9e"}, &(0x7f00000002c0)=0xf) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8, 0x83) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000200)={r5, 0x1}, 0x8) 05:18:27 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) execve(0x0, 0x0, 0x0) 05:18:27 executing program 3: socket$inet(0x2, 0x2, 0x0) 05:18:27 executing program 2: mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 05:18:28 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, 0x0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x2104}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="da", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ppoll(&(0x7f0000000000)=[{r1, 0x2}, {r1, 0x40}, {r0, 0x2008}, {r0, 0x1c}, {r0, 0x80}, {r0, 0x2000}, {r1, 0x4}, {r0, 0x71}, {r1, 0x8}, {r1, 0x14}], 0xa, &(0x7f0000000080)={0x1, 0x5}, &(0x7f00000000c0)={0x7fffffff}, 0x8) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 05:18:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/44, 0x2c) dup2(r1, r0) shutdown(r0, 0x0) 05:18:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x4) 05:18:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x20c06, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x180000000000, 0x5, [0x9, 0x4, 0x7, 0x1000, 0x3f]}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x7, 0x8, 0x9, 0x10000, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0xfa, @local={0xfe, 0x80, [], 0x0}, 0x20}, @in6={0x1c, 0x0, 0x1, @loopback, 0x1000}, @in6={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x10000000}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0xa154, @empty, 0x3}]}, &(0x7f0000000240)=0x10) open(&(0x7f0000000000)='./file0\x00', 0xb00, 0x0) 05:18:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000580)=[{&(0x7f0000000180)=""/121, 0x79}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/99, 0x63}], 0x6, &(0x7f0000000100)=""/38, 0x26}, 0xc3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400c2) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000640)) 05:18:28 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x7080, 0x100000000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) r2 = fcntl$dupfd(r1, 0x11, r0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x100004, 0x2e) 05:18:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20000000000000b, 0x0, 0x291) getitimer(0x3, &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0xa7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="57e0cc0f0a2f09ab8835e255530f3d2840819567ffe496be02886e3f0cbf491228a9e87daa86627514fcee1fe18ab69d6f2ab5c90833b348933ac8b1cfb74fd4e25022fce2", 0x45) socket$inet_udp(0x2, 0x2, 0x0) 05:18:28 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x10, 0x10000000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100000, 0x1) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000580)="6b4f4bd0a929810b5e76f27894791aa53e3d8c351c190051704841560cf8829d9712b38f56649824afd369e9d997f82a2a77f859fd8b38105f1a1e6fc5e0de57a1c25aea30f2d993fe2b85ea06f61325074cb3d83610a3cdebf8d09324ab2e46c03cd13394398649a09ea53ef4d93474681c06b5c3c42f3a2302c536db090e7d3c55b3e1af2b4484", 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x4, 0x200, 0x8, 0x7}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x20, @loopback, 0x4}}, 0x0, 0xd06, 0x6, 0x1}, &(0x7f00000004c0)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0xfffffffffffffffb}, &(0x7f0000000540)=0x8) r4 = msgget(0x1, 0x0) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000640)=""/232) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r3, 0x205, 0x2, 0x0, 0x200026ad99e}, &(0x7f0000000140)=0xfffffff4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r5, 0x8}, 0x8) __getcwd(&(0x7f0000000180)=""/103, 0x16) 05:18:29 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x0) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000080)=""/193) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x1, "2546b467a53cedde5b9c1c2b8ff3fa69"}, 0x14) lseek(r0, 0x1, 0x0) close(r0) __semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000180)=""/242) 05:18:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, 0xffffffffffffffff) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) openat(r1, &(0x7f0000000000)='./file0\x00', 0x20401, 0x40) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2a, @rand_addr}], 0x10}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000100)={0xfffffffe, {{0x2, 0x2, @rand_addr=0x189}}, {{0x2, 0x2, @multicast2}}}, 0x118) clock_gettime(0x1, &(0x7f00000000c0)) 05:18:29 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x401, 0xb49}, {0xfffffffffffffffe}}, 0x0) 05:18:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x672, 0x7}, &(0x7f00000001c0)=0xc) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='/file2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) lseek(r0, 0x0, 0x6) 05:18:29 executing program 3: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(r1) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) 05:18:29 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65090000000000000063c3e521d2916368c51937818c0f1af517bc43c8e52c48317ff278a72f870dd16d7f87a86ecd4ad821d5f7000000009bcb5009b1bd81beb23409445743fc05687efc1d370fea154b24eac1203cf8940a0000000000001590ed11faa019ff632c4b10d84566a4794907d3e67e556d32a226fbcf8670271c080fad4e16c7a98c5b7240648e989335536d27"], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 05:18:29 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file1\x00') 05:18:29 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xffffffff00000001, 0x4) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) 05:18:29 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000900)='./file1\x00', 0x800001, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = accept(0xffffffffffffffff, 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0xc8) close(0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="c401bbc9b3"], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 05:18:29 executing program 3: r0 = socket(0x10, 0x6, 0x40000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xd177, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202fcffffffff11ffff2d8a7807001449e9318f000000173c9f5092c078dc35138159359b8000000000000000000000"], 0x1) recvfrom(r0, &(0x7f0000000080)=""/2, 0x2, 0x40000, 0x0, 0x0) 05:18:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000140)=0x8) mlockall(0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) 05:18:29 executing program 2: r0 = socket(0x1f, 0x4, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0xc669}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0x40000001f, 0x10001}, &(0x7f0000000100)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0x3, @multicast2}}}, 0x90) 05:18:29 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="d7c452b0f2c5b761f6beb3edb8086ec54d92d66bb6d42f35f7d011908b3e3d36763d628e0b1a5cdbbf423647e0bd428661a61ba2bf1f906dd94298357bccb416327ba6dd42225ce5b1c1e82897929f7bfbf4d8cda5c83ed6a6192dfb12f46b44d372dbbe7121d9df07c3aedcf8e8b703705dae20c4e8d800210b58d60e24342eb4bb08dda48cfafd305cda8de1b8cfe27e88ec10e73ec4339db8683f5d6c0c05741c3bf28fa3fe7c8a86f44e2a2c42b2b6e3bd32fa48c808ed2a1cdc10", 0xbd, 0x0, &(0x7f00000000c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) 05:18:29 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0x1c, 0x800000000005, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2) 05:18:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0xff, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000000000ebffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 05:18:29 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x2}, {r0, 0x4}], 0x6, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x1b, 0x3, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf566cd6a17fbcf3bcc4018050b8b5e51699ef8be3b64d3fbbfabd6563ffa1afb435f92718822d57cb7d78", 0xa9}], 0x1) sendto$inet6(r1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xfffffcf7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000400)=0xfffffffffffffff9, 0x101) 05:18:29 executing program 1: r0 = open$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) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) freebsd11_stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)) pipe2(&(0x7f0000000140), 0x92593ee05679d179) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000380)='#\x00', &(0x7f00000003c0)='#-($\x00', &(0x7f0000000580)='-\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='^{^\x00', &(0x7f0000000640)='.!*.\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)=',.\x00', &(0x7f0000000700)='\x00']) r6 = accept4$inet6(r3, &(0x7f0000000800), &(0x7f0000000840)=0x1c, 0x10000000) bind$inet6(r6, &(0x7f0000000880)={0x1c, 0x0, 0x85d, @loopback, 0x8}, 0x1c) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) 05:18:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x15, 0xffffffffffffffff, 0x0) 05:18:30 executing program 0: getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x2, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x8000, 0x0, 0x100000001, 0x9910, 0x4, {@in6={{0x1c, 0x0, 0x17, @loopback, 0x8}}, 0x0, 0x2, 0x5, 0x0, 0xe2ff, 0x415}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x2eb}, 0x8) 05:18:30 executing program 2: msgget(0x2, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 05:18:30 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) read(0xffffffffffffffff, 0x0, 0x0) execve(0x0, 0x0, &(0x7f0000000400)=[0x0]) execve(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000200)='+\x00'], &(0x7f0000000380)=[&(0x7f0000000280)=':#;\x00', &(0x7f00000002c0)='-\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/.\x00']) 05:18:30 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000002) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0, 0x5000000000000000, 0x4, 0x2}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) munmap(&(0x7f0000a4a000/0x3000)=nil, 0x3000) 05:18:30 executing program 2: r0 = socket(0x2, 0x2000000005, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, 0x0, 0x4, &(0x7f0000000240)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r2, 0xf5, "22de9e8be79a2aa9c186b31538c819e23305a932c227657e812b9c0869105c8a29dc260c7905ef72149f7cf1f6d5d64201a2e192ca0378fad49b398425608d9531cdfc1dd4171580528610ff90a9c30d6866f03e13ff60303643951da55d74949aa21da86c5c2105a83c38044f64ca0de4cab21ab65bb7b19b01bed09586508e62c64ef241d1ab95cf6791e6d071eb15e68d1ff9d2bdc058fcc2fb0ca26ee4074cdbc72ba811ec9331e12fda485a4fc88debd2e86db0e5eb6defd581ed93c079906bcc00deacc272c6f4a62f234148895e795f5667af36a0be835f7152f7c90acf3d211cb9602655b9dee82edf507672b023920958"}, &(0x7f00000000c0)=0xfd) 05:18:30 executing program 2: r0 = socket(0x2, 0x2000000005, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, 0x0, 0x4, &(0x7f0000000240)) 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) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r2, 0xf5, "22de9e8be79a2aa9c186b31538c819e23305a932c227657e812b9c0869105c8a29dc260c7905ef72149f7cf1f6d5d64201a2e192ca0378fad49b398425608d9531cdfc1dd4171580528610ff90a9c30d6866f03e13ff60303643951da55d74949aa21da86c5c2105a83c38044f64ca0de4cab21ab65bb7b19b01bed09586508e62c64ef241d1ab95cf6791e6d071eb15e68d1ff9d2bdc058fcc2fb0ca26ee4074cdbc72ba811ec9331e12fda485a4fc88debd2e86db0e5eb6defd581ed93c079906bcc00deacc272c6f4a62f234148895e795f5667af36a0be835f7152f7c90acf3d211cb9602655b9dee82edf507672b023920958"}, &(0x7f00000000c0)=0xfd) 05:18:30 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r0 = socket(0x1, 0xfffffffff, 0x100) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) 05:18:30 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget(0x0, 0x4000, 0x204, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000640), &(0x7f0000000680)=0x10) r2 = getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgrp(0xffffffffffffffff) r7 = getpid() r8 = accept4$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x20000000) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x5, r2, r3, r4, r5, 0x2, 0x3ff}, 0x65e5, 0x9, 0x1000000, 0x2, r6, r7, 0x5}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3c}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0xfff, @loopback, 0x6}}, r9, 0x2, 0x4cdc, 0x91, 0x7, 0x6, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000600)={0x7, 0x10, 0x800, 0xffffffff, r9}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000540)=0x100) 05:18:30 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x20000000, 0x2, 0x7fff, 0x1000300010005}) flock(r0, 0x8) 05:18:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) r1 = socket(0x2, 0x1, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0), 0x0) 05:18:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x2, 0xff, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffc6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00, 0x40) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0xffffffffffffabed}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x3f, 0x4) 05:18:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x2230}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x20, 0x6, 0xc00, 0x45, 0x0, 0x5, 0x8, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x4}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:18:30 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="67c386087f1a09c779c5286e00564b"], 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x100000001, 0x3, [0x2, 0x3, 0x3]}, &(0x7f00000003c0)=0xe) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000440)={r1, &(0x7f0000000400)=[@in={0x2, 0x3}, @in={0x2, 0x2, @rand_addr=0x5}]}, &(0x7f0000000480)=0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000004c0)={r1, 0x5, 0x6, 0x80000000, 0xa8, 0x4}, 0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000300)={r3, &(0x7f00000002c0)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000340)=0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0xfffffffffffffff8}, 0x24) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @loopback}, 0x10) 05:18:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x1f, 0x5, 0x20, 0x7, 0x8, 0x0, 0x8000, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0x100000001, 0x4}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x3f, 0x2, [0x1, 0x5]}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000000)=0xe5f13aac72445e3f) 05:18:30 executing program 0: getrlimit(0xf, &(0x7f0000000080)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) 05:18:30 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040), 0x4) r1 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0x10) 05:18:30 executing program 1: r0 = socket(0x2, 0x10000002, 0x2084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="a002c70782f479"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x0) 05:18:31 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) munlockall() r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a098374ab191b100000000000000000000000000000000000000000000e465d6ec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000010c0)={0x0, 0x5, 0x100000001, 0x5, 0x1c0000000, 0x9, 0x4, 0x8, {@in={{0x2, 0x2}}, 0x0, 0x6, 0xf5, 0x0, 0x2c00000000000000, 0x1}}, &(0x7f0000001180)=0xb8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001200)={r1, &(0x7f00000011c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001240)=0x10) 05:18:31 executing program 0: socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket(0x102, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) 05:18:31 executing program 2: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) 05:18:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82024d907c9262a593d9"], 0x10) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xccd, 0x9, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000180)=0xfffffffffffffe3e) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1000}, 0x8) close(r0) 05:18:31 executing program 3: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f3) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/21}, &(0x7f00000000c0)=0x17) 05:18:31 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) fsync(r0) ftruncate(r0, 0x8000000) recvfrom$inet(r0, &(0x7f0000000140)=""/222, 0xde, 0x0, &(0x7f0000000240)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x200, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1, 0x8c0, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x1, @rand_addr}]}, &(0x7f0000000100)=0x10) 05:18:31 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x100) r1 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x8000000000000001, 0x5) 05:18:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0xf6) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0), 0x0, 0x2) socket$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(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, 0x0) r3 = dup(r1) semget(0x1, 0x1, 0x140) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) readv(r3, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000300)}, {&(0x7f0000000740)=""/215, 0xd7}], 0x5) read(r3, &(0x7f0000000180)=""/175, 0x6dd47) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r4, 0xe9}, 0x8) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000005c0)={@rand_addr, @broadcast, @remote}, &(0x7f00000008c0)=0xc) socket$inet6_icmp(0x1c, 0x2, 0x3a) setreuid(0xee00, r5) 05:18:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x208020005) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 05:18:31 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4) mprotect(&(0x7f00001d4000/0x1000)=nil, 0x1000, 0x2) 05:18:32 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x55, &(0x7f00000001c0)="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", 0x1000) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 05:18:33 executing program 2: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x802, 0x500) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = semget(0x2, 0x2, 0x122) __semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f00000001c0)=""/187) 05:18:33 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = msgget(0x1, 0x80) msgctl$IPC_RMID(r2, 0x0) r3 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f00000001c0)=0x1) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)) __semctl$IPC_RMID(r3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000440)={{0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}, {0x1c, 0x0, 0x8, @loopback}, 0x200, [0xffffffff, 0x3ff, 0x4, 0x2, 0x8, 0x9, 0x8000, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000840)=0x101) 05:18:33 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getpeername$unix(r1, 0x0, &(0x7f0000000100)) 05:18:33 executing program 3: 05:18:33 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) 05:18:34 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$inet6(0x1c, 0xffffffffffffffff, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 05:18:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f000000eb4765d2a789d3f9d9d7b5c77f9859bd9c48a800b93cb02acee0de88ddbff1520915b5743836e62790477f9f538a8660a1f6759d7628e14109ed614011806f79064bb6ad2e3c1f9f1fd24807f6216018ca99d007b5f8a41d85f036aef98a019bef572f6bf1420b3f275d00bbf11b80fa5d4b3f1a73e0e64e8900894c293ce997d67fdd5ae4a1d201a40370f043167b50dbff7d07b100000000000000000000"], 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x1000000000003) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffd}], 0x200000000000021c, 0xc671) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8) r3 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000240)={0x0, 0x3, 0x100000001, 0x3, r3}) bind$inet6(r0, &(0x7f0000000580)={0x1c, 0x0, 0x8, @loopback, 0x80}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) 05:18:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1}, 0x8) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f00000001c0)=""/119) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r3, 0xe}, &(0x7f0000000380)=0x8) 05:18:34 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(r0, r1, r2) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 05:18:34 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x4000000004) ppoll(&(0x7f00000001c0)=[{r0, 0xbcff871b24761f42}], 0x1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x38) 05:18:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40, 0x8) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x900, 0x25) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x6f000000000}}, 0x0, 0x3, 0x6, 0x8, 0x6, 0x4e2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x6}, 0x8) r3 = socket$inet_sctp(0x2, 0x800000005, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0xffff, 0x0, 0x0, 0x3, 0x3, 0x1, 0x4, r2}, 0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xa, &(0x7f0000000140), 0x8) shutdown(r3, 0x0) 05:18:34 executing program 3: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xff, 0xf, 0x2, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) fdatasync(r0) preadv(r1, &(0x7f0000001500)=[{&(0x7f00000011c0)=""/179, 0xb3}, {&(0x7f0000001280)=""/7, 0x7}, {&(0x7f00000012c0)=""/235, 0xeb}, {&(0x7f00000013c0)=""/32, 0x20}, {&(0x7f0000001400)=""/253, 0xfd}], 0x5, 0x0) 05:18:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x13, 0x0, &(0x7f00000001c0)) 05:18:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) r1 = dup(r0) getsockname$unix(r1, 0x0, &(0x7f0000000040)) write(r1, &(0x7f0000000080)="9e6a51d03a9609b3e252fba2b5b3abf1a403c39a0a29c968c3185abadb7b8d4e14dfb3c3b8af261b0d91cbafbab9f39d5093bac8b62fe5d95dfc79a3a34e2b0f5a0f438a", 0x44) 05:18:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x2, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x1000}}, r1}, &(0x7f00000007c0)=0xff12) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd11_mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x2, 0x3) 05:18:36 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x9) r2 = open(&(0x7f0000000100)='./file0\x00', 0x205, 0x100) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x20000000000020, 0x0, r3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) dup2(r2, r2) execve(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x2, 0x40, 0x800}, {0x0, 0x101, 0x1800}], 0x41) 05:18:36 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x3222772d, 0xf, 0x5bc7, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0x0, @rand_addr=0x5898}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x18}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xfff, @loopback, 0x6}, @in6={0x1c, 0x0, 0x7fff, @loopback, 0x6}, @in6={0x1c, 0x3, 0xfff, @loopback, 0xcbf}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1d, &(0x7f0000000000), 0x2) 05:18:36 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0x80000000, 0x8}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)="7bdb4a4b02638a787c4b6096588ede3efb4f6f274ef095f4ebee15bce04a7292907b3890ef05cd7b5f3818b005800d1d0d24671683190996871122ba03dfe24b6dbf30eccf355c85227fc496c8e4305c92cbf637d9e45739b45ee27b571308414ebbabe0ff972c70cd7fe944a4a172e5a701c53ff4844f52a70f195533fc99b31ef00ced23ebd29f40c7b5a696174d02a76d76424f57ff3439dcf33b1cec0dff5ea73a54996c16b92a2f07baae463c5f63de7855a7b41dcda5572d4771e37d3a645610578db352abf2ed6a986e23baddbb1c9d7b5d02a11716", 0xd9) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) writev(r3, 0x0, 0x0) dup2(r3, r1) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x4565, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r4, 0x3, 0x400, 0xffffffffffffffff}, &(0x7f0000000200)=0x8c) 05:18:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4) 05:18:36 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x211, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x7155, 0xeb, 0x7, 0x7, 0x6, 0x4, 0x1e, {@in={{0x2, 0x0, @multicast1}}, 0x0, 0x4, 0x2, 0xffffffffffff2df2, 0x6, 0x955}}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3}, &(0x7f0000000080)=0x8c) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010001}) 05:18:36 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000140)={0x7ff, {{0x1c, 0x2, 0x8000, @loopback, 0x400}}, {{0x1c, 0x1, 0x0, @loopback, 0x824}}}, 0x108) openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0) 05:18:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) 05:18:36 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(0xffffffffffffffff, 0x5) fstat(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000002900)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r11 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002b00)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002600)=[{&(0x7f0000000080)="0ce10cbe3349c985771c0ed11f39d00d6bd73a5bb6310d2d406c7b91c7245680e28979e9f556b0a08d9771d6aa4aa93acea7675563837db3041fc606dda487ebd609d416f9e421855a32d7fc12dade7f3d1a7ba415d2d34027a7a68d27d9e141d6796b990f0f48f227b46dc55dee154e643442337a6ea382c58805e5605cf725c947cce8105c", 0x86}, {&(0x7f0000000140)="8a7f6b790f67e3e56d2fe7f9c9e8d386f15349", 0x13}, {&(0x7f0000000180)="2c29b66d2e55a28152ad86604ac22f437a798817d77cef0f982298f690b5a6a4518d5a6e20d52c7d5efbe50bc32dd4591dcbaf9a965adaaffa1202793b62287048aebf503b39fac0028b6e7b397e9bd8e89a697ef82fbd1dde1be3c074445591431228c60e9bf4", 0x67}, {&(0x7f0000000200)="72aa092843421062adec460e76410abc524fa6af9a00381d532b2eef834989e40071252db7487ebe661253d6e9433a94163da09426f1f8c26442dd421b376da6d2bd0f9552c4d5c7b30d4397240c7406407f275f6f60cb4ca8fb2cc5af52c72b4ea2ca05fcf9f7f3cbc892266e54560683006108e7871cf73638535e36a9b87a8e448db3eb0cab400058822a45417468ec0950f1f6f9e3141cfb18d2c909f4b82893141b64879e934c5ae3356a0be1233462f1b4998b74d05246569711d54c402e166833bc62d5de", 0xc8}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000000300)="97ed24eaacc1ffee9ae7fd05d01b6adcfcfdf47744302b1b09df2116d4f68ff08dec67f74f9a497c8cf03766a48e30fb24f04e905e3f8b588337e583dd1b8aaee4bbabf922214a7c013b75dac559a5c32eddea29eef21c1a1130b86f63775645a8b77a9539d9fa65b5235a18a311a43ea7b6bf0cc6435cf90f39ac5e1861d1147aef5cb269", 0x85}, {&(0x7f00000003c0)="572431f1f632753e0b3a78a28b2c3a6ed4ae6a13c13bc370f67ea46a9b0ee7987072", 0x22}, {&(0x7f0000000400)="179c2b50480098beee2670bdaebf250ff468effcf9e5ab733f35d0819b59b678aea006ef9f8cf143a77864283827b48dd7e11a15ff7eaad9d57e82d2b0280e9c67fef17d5b92982da62a3f18f95575ae6d43bfbd1278dc69b2e1576ef9a8aac5458b7933afbca941b883572d10d13f5c34d6499773db3213da7035a974832072890f9f3be7f284232a4034d28c1f84bb7fe71eaa410338669827e66cbd88ce5eee71085d23f3f209866df81abc9a0576f7cfb42804f54497df8f17ef6ad4f10cc247b89f07e0569a2d298dde3e2e7478f45b1051f2d7675198cbf74c6b71", 0xde}], 0x9, &(0x7f0000002a80)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x80}, 0x20000) r14 = socket(0x2, 0x1, 0x0) connect$unix(r14, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendmsg$unix(r14, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) 05:18:36 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fchdir(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fdatasync(r0) 05:18:36 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 05:18:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 05:18:36 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = getpgid(0xffffffffffffffff) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(0xffffffffffffffff, 0x5) fstat(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000002900)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r11 = getpgrp(0xffffffffffffffff) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002b00)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002600)=[{&(0x7f0000000080)="0ce10cbe3349c985771c0ed11f39d00d6bd73a5bb6310d2d406c7b91c7245680e28979e9f556b0a08d9771d6aa4aa93acea7675563837db3041fc606dda487ebd609d416f9e421855a32d7fc12dade7f3d1a7ba415d2d34027a7a68d27d9e141d6796b990f0f48f227b46dc55dee154e643442337a6ea382c58805e5605cf725c947cce8105c", 0x86}, {&(0x7f0000000140)="8a7f6b790f67e3e56d2fe7f9c9e8d386f15349", 0x13}, {&(0x7f0000000180)="2c29b66d2e55a28152ad86604ac22f437a798817d77cef0f982298f690b5a6a4518d5a6e20d52c7d5efbe50bc32dd4591dcbaf9a965adaaffa1202793b62287048aebf503b39fac0028b6e7b397e9bd8e89a697ef82fbd1dde1be3c074445591431228c60e9bf4", 0x67}, {&(0x7f0000000200)="72aa092843421062adec460e76410abc524fa6af9a00381d532b2eef834989e40071252db7487ebe661253d6e9433a94163da09426f1f8c26442dd421b376da6d2bd0f9552c4d5c7b30d4397240c7406407f275f6f60cb4ca8fb2cc5af52c72b4ea2ca05fcf9f7f3cbc892266e54560683006108e7871cf73638535e36a9b87a8e448db3eb0cab400058822a45417468ec0950f1f6f9e3141cfb18d2c909f4b82893141b64879e934c5ae3356a0be1233462f1b4998b74d05246569711d54c402e166833bc62d5de", 0xc8}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000000300)="97ed24eaacc1ffee9ae7fd05d01b6adcfcfdf47744302b1b09df2116d4f68ff08dec67f74f9a497c8cf03766a48e30fb24f04e905e3f8b588337e583dd1b8aaee4bbabf922214a7c013b75dac559a5c32eddea29eef21c1a1130b86f63775645a8b77a9539d9fa65b5235a18a311a43ea7b6bf0cc6435cf90f39ac5e1861d1147aef5cb269", 0x85}, {&(0x7f00000003c0)="572431f1f632753e0b3a78a28b2c3a6ed4ae6a13c13bc370f67ea46a9b0ee7987072", 0x22}, {&(0x7f0000000400)="179c2b50480098beee2670bdaebf250ff468effcf9e5ab733f35d0819b59b678aea006ef9f8cf143a77864283827b48dd7e11a15ff7eaad9d57e82d2b0280e9c67fef17d5b92982da62a3f18f95575ae6d43bfbd1278dc69b2e1576ef9a8aac5458b7933afbca941b883572d10d13f5c34d6499773db3213da7035a974832072890f9f3be7f284232a4034d28c1f84bb7fe71eaa410338669827e66cbd88ce5eee71085d23f3f209866df81abc9a0576f7cfb42804f54497df8f17ef6ad4f10cc247b89f07e0569a2d298dde3e2e7478f45b1051f2d7675198cbf74c6b71", 0xde}], 0x9, &(0x7f0000002a80)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x80}, 0x20000) r14 = socket(0x2, 0x1, 0x0) connect$unix(r14, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendmsg$unix(r14, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) 05:18:36 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f0000000b80)=""/120, 0x78}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/78, 0x4e}, {&(0x7f0000000580)=""/208, 0xd0}, {&(0x7f0000000680)=""/253, 0xfd}, {&(0x7f0000000780)=""/108, 0x6c}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/236, 0xec}], 0xa, &(0x7f0000000a80)=""/248, 0xf8}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8, 0x100) r2 = accept(r0, &(0x7f0000000c40)=@in, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000c00)=0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="86131c718a26deab", 0x8}], 0x1000000000000087, 0x0, 0x8d527e4953607718}, 0x0) open$dir(&(0x7f0000000d80)='./file0\x00', 0x8400, 0x104) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000cc0)={0x0, 0x5, 0x84}, &(0x7f0000000d00)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000d40)={r3, 0x35d1198e}, 0x8) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(r4, 0x88, 0x0, &(0x7f0000000240)=0x6f, 0x4) 05:18:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast2}, &(0x7f00000001c0)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@rand_addr, @broadcast}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2263d1cf}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0xfffffffffffffffc}, 0x8) bind(r2, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) 05:18:36 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fdatasync(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x100}, 0x4) 05:18:36 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(r0) fcntl$getown(r0, 0x5) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/34, 0x22) 05:18:36 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(r2, 0x0, 0x0) setresuid(0x0, 0xffffffffffffffff, 0x0) 05:18:36 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0)=0x401, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="400e98b58d6af64765fc62e7810a40de724c19f691231fd19df55f52d7d1f79ae67cb7319756b5b3be1a079e7bb90140f157da73c4d7a5bd0bf67cb9de0cbacbf7ccc96553c9dffb41bbb0b9a697580d36fcf831b40f5c7f386925d0f71881581cf12a92383f1c4c19a02e76e544df535adf11339d8a10fd8588ea3b4a6b", 0x7e}, {&(0x7f0000000080)="1482f6621924cbd1bc251651b2234968deb6746d4a58046a369b2a5d089d281917860f55c92d980e2c4de9a603e1f1e48e69e6262d54aa03d36dcc6229", 0x3d}], 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000300)=0x10) sendto$unix(r0, 0x0, 0xe803, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c65fa1668fe6727851e5ea6b86459ddb089a48f528e0273622b2f1a9d269e901d171ca0d42629021656"], 0x1c) 05:18:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0xffffffffffffff80, r2}, 0xc) 05:18:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x53, 0x59a, 0x4000, 0x9, 0x8, 0x9, 0x9, 0x6, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r1, 0x925}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0x0, 0x11, 0x9, 0x7}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x86, @empty, 0x10000}}, r2}, 0x84) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) 05:18:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) 05:18:36 executing program 1: select(0x40, &(0x7f0000000000)={0x2}, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x44, 0x100) r1 = getpid() fcntl$setown(r0, 0x6, r1) select(0x40, &(0x7f0000000080)={0x95, 0x9, 0x8001, 0x4, 0x8, 0x6, 0x0, 0xffffffff}, &(0x7f00000000c0)={0x7, 0x7ff, 0x4, 0x7f, 0x4, 0x8, 0xffffffffffff0001, 0x9}, &(0x7f0000000180)={0x6, 0x7, 0x5, 0xc8, 0x6, 0x0, 0x263, 0x46b}, &(0x7f00000001c0)={0x3, 0x8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="02000000ffffffff3f0000000400000002000000"], &(0x7f00000002c0)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r2, 0x3}, 0x8) r3 = semget$private(0x0, 0x1, 0x8) __semctl$GETNCNT(r3, 0x200000002, 0x3, &(0x7f0000000100)=""/101) getpgrp(r1) getpid() 05:18:36 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) exit(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0x5}, 0x8) 05:18:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x0) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 05:18:36 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) exit(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0x5}, 0x8) 05:18:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x53, 0x59a, 0x4000, 0x9, 0x8, 0x9, 0x9, 0x6, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r1, 0x925}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0x0, 0x11, 0x9, 0x7}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x86, @empty, 0x10000}}, r2}, 0x84) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000200)={r3, 0x0}, &(0x7f0000000240)=0x10) 05:18:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) select(0x40, &(0x7f0000000180)={0x200, 0xfffffffffffffff9, 0x2, 0xffff, 0x7b, 0x8c7, 0x7111, 0x3}, &(0x7f00000001c0)={0x45, 0x4, 0xa1b8, 0x3ff, 0x1, 0x492efe1b, 0x5, 0xff}, &(0x7f0000000200)={0x5, 0x8, 0x5, 0x9, 0x8000, 0x10000, 0xfffffffffffff960, 0x7}, &(0x7f0000000240)={0x1, 0x20e}) select(0x40, &(0x7f0000000000)={0x8e8, 0x7, 0x53e, 0x31, 0x6ba, 0x83b5, 0x100000000, 0xfffffffffffffff8}, &(0x7f0000000040)={0xffffffff80000000, 0x9, 0x8f08, 0x2, 0x1, 0x15c, 0x34, 0x100000000}, &(0x7f0000000080)={0xdc, 0x0, 0x2, 0x0, 0x8001, 0x6, 0x3cc, 0x100000001}, &(0x7f00000000c0)={0x9, 0x6}) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000280)="38921d1e33accc6ed9ccb24b810ec7c6a6883a15932f93b89c7cbc383d17cde4b0ccef31dc1e9aa65c6592a24b02e31391c444890681", 0x36}, {&(0x7f00000002c0)="53fa03641f8fde6b81bfa53ad7d1296b766117b2db8373fab00b1a4547ab45dfb3ff739bc87360ccf674872bf58798c213826aaf4f6715f6ade764b94ae4e631f7b5baf33d7fec0bfd5e9e25e261", 0x4e}, {&(0x7f0000000340)="7aefa618df5a451b3c46d8e03cec58f132a5ad8f5c2541c8140475a52fd0936e5c4f3a902cf4317698c564c6b1e1b477830071881a9cef6ed5451ff8498b19cebcb51321ea1611d86ccc1a067f5a2ee6b834ee069090977814f99d11f706aebb5348db66e64b651a40e2679cc6490c3b45ed983b17569fe0c358fd01d6edb137724408af8cb069bd8891e7d76637fa7061a1906eed39ecb638256cce0d2fdfd9235dbd34be26f55684a25c2d78d106ff7d43fb6aa2db3dfb03d1d895953382f260753658518619593d57315d310241e8b9ffb1132e6f3a957210f12e1579093dc0b673e90436597cc4f2", 0xea}, {&(0x7f00000004c0)="e44a4c9d192ce20e5fa763382f3c809f9fe923da2b6235f62c06aa38067f6ca32182fdf9836f71231065c0dd4e4941cea2bd9a9eacc61d08a810d460a79c53f875564061e58d7141538903006e7f5ef530f5b835ca1bfc94e33202e823106acf642bfd21bebf743d3518bc9af76f2e692f84ea88720cf7fc5d50d27f59afa93f55dc8df7b4a4af6dd894a954c07ca748461adf2d79c9af262239d711a5a19ee98c19213f640aa1f2af21e9402794e58858f27ba1a8e7c6381b008a385e7700da995a698a6ecad55f26a228e40d0bda292e74194260bbe13bd739405ab6", 0xdd}, {&(0x7f00000005c0)="d2070c427044288f8a1836777003fdcc0acff3343a0e78d9d4f775aa053f85e7b1f6c676fecd40ceb50248aea110086f3a49dcefe91b10f59f23ebed3fb18909eef2e4273e4bf11361adc55073dd51950f97e414ab5ff3e51dc171da2295f587ad55bc0d3a74397ed59e845c8b9d24ebba89d8ab10", 0x75}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="fa4d900486df67b2efac32b0e458a1c6f3a595d861664d1a563e8d4f4ee6a887c0594b5a73fbb265ed149f52a36e7d765b68cde6fe6c5da7d3fa5125ae28b20b19a1a44f523f87b60414caca2a549a407fdad44f7da81c4a2dd609cb42476981eb70b5f640852b9d26c3f215", 0x6c}], 0x7, 0x0) select(0x40, &(0x7f0000001740)={0x3, 0xff, 0x9, 0x9, 0x7ff, 0x6e, 0x10000, 0x5}, &(0x7f0000001780)={0x3, 0x81, 0x8, 0x0, 0x101, 0x200, 0x10001, 0x80000000}, &(0x7f00000017c0)={0x4, 0x80000001, 0x5, 0xffff, 0x0, 0x5, 0x9, 0xffffffffffffbcb1}, &(0x7f0000001800)={0x7fffffff, 0x7c3e}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000440)={0x1, 0x4, 0xb0, 0x1}, 0x8) sendfile(r0, r0, 0x0, 0x5) 05:18:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) select(0x40, &(0x7f0000000180)={0x200, 0xfffffffffffffff9, 0x2, 0xffff, 0x7b, 0x8c7, 0x7111, 0x3}, &(0x7f00000001c0)={0x45, 0x4, 0xa1b8, 0x3ff, 0x1, 0x492efe1b, 0x5, 0xff}, &(0x7f0000000200)={0x5, 0x8, 0x5, 0x9, 0x8000, 0x10000, 0xfffffffffffff960, 0x7}, &(0x7f0000000240)={0x1, 0x20e}) select(0x40, &(0x7f0000000000)={0x8e8, 0x7, 0x53e, 0x31, 0x6ba, 0x83b5, 0x100000000, 0xfffffffffffffff8}, &(0x7f0000000040)={0xffffffff80000000, 0x9, 0x8f08, 0x2, 0x1, 0x15c, 0x34, 0x100000000}, &(0x7f0000000080)={0xdc, 0x0, 0x2, 0x0, 0x8001, 0x6, 0x3cc, 0x100000001}, &(0x7f00000000c0)={0x9, 0x6}) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000280)="38921d1e33accc6ed9ccb24b810ec7c6a6883a15932f93b89c7cbc383d17cde4b0ccef31dc1e9aa65c6592a24b02e31391c444890681", 0x36}, {&(0x7f00000002c0)="53fa03641f8fde6b81bfa53ad7d1296b766117b2db8373fab00b1a4547ab45dfb3ff739bc87360ccf674872bf58798c213826aaf4f6715f6ade764b94ae4e631f7b5baf33d7fec0bfd5e9e25e261", 0x4e}, {&(0x7f0000000340)="7aefa618df5a451b3c46d8e03cec58f132a5ad8f5c2541c8140475a52fd0936e5c4f3a902cf4317698c564c6b1e1b477830071881a9cef6ed5451ff8498b19cebcb51321ea1611d86ccc1a067f5a2ee6b834ee069090977814f99d11f706aebb5348db66e64b651a40e2679cc6490c3b45ed983b17569fe0c358fd01d6edb137724408af8cb069bd8891e7d76637fa7061a1906eed39ecb638256cce0d2fdfd9235dbd34be26f55684a25c2d78d106ff7d43fb6aa2db3dfb03d1d895953382f260753658518619593d57315d310241e8b9ffb1132e6f3a957210f12e1579093dc0b673e90436597cc4f2", 0xea}, {&(0x7f00000004c0)="e44a4c9d192ce20e5fa763382f3c809f9fe923da2b6235f62c06aa38067f6ca32182fdf9836f71231065c0dd4e4941cea2bd9a9eacc61d08a810d460a79c53f875564061e58d7141538903006e7f5ef530f5b835ca1bfc94e33202e823106acf642bfd21bebf743d3518bc9af76f2e692f84ea88720cf7fc5d50d27f59afa93f55dc8df7b4a4af6dd894a954c07ca748461adf2d79c9af262239d711a5a19ee98c19213f640aa1f2af21e9402794e58858f27ba1a8e7c6381b008a385e7700da995a698a6ecad55f26a228e40d0bda292e74194260bbe13bd739405ab6", 0xdd}, {&(0x7f00000005c0)="d2070c427044288f8a1836777003fdcc0acff3343a0e78d9d4f775aa053f85e7b1f6c676fecd40ceb50248aea110086f3a49dcefe91b10f59f23ebed3fb18909eef2e4273e4bf11361adc55073dd51950f97e414ab5ff3e51dc171da2295f587ad55bc0d3a74397ed59e845c8b9d24ebba89d8ab10", 0x75}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="fa4d900486df67b2efac32b0e458a1c6f3a595d861664d1a563e8d4f4ee6a887c0594b5a73fbb265ed149f52a36e7d765b68cde6fe6c5da7d3fa5125ae28b20b19a1a44f523f87b60414caca2a549a407fdad44f7da81c4a2dd609cb42476981eb70b5f640852b9d26c3f215", 0x6c}], 0x7, 0x0) select(0x40, &(0x7f0000001740)={0x3, 0xff, 0x9, 0x9, 0x7ff, 0x6e, 0x10000, 0x5}, &(0x7f0000001780)={0x3, 0x81, 0x8, 0x0, 0x101, 0x200, 0x10001, 0x80000000}, &(0x7f00000017c0)={0x4, 0x80000001, 0x5, 0xffff, 0x0, 0x5, 0x9, 0xffffffffffffbcb1}, &(0x7f0000001800)={0x7fffffff, 0x7c3e}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000440)={0x1, 0x4, 0xb0, 0x1}, 0x8) sendfile(r0, r0, 0x0, 0x5) 05:18:36 executing program 2: munmap(&(0x7f000070a000/0x10000)=nil, 0x10000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) open$dir(&(0x7f0000000180)='./file0\x00', 0x20508, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000719000/0x3000)=nil, 0x3000, 0x5, 0x11, 0xffffffffffffffff, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x4, 0x82) 05:18:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0xffffffffffffffbe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0x800, 0x67f, 0x47ef, 0x3f}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000080)={r1, 0x0}, &(0x7f0000000200)=0x10) 05:18:36 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = getpid() fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = accept$inet6(r1, &(0x7f0000001700)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001740)=0x1c) r8 = getpid() r9 = getuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) r11 = getpgrp(0x0) getresuid(&(0x7f0000001840), &(0x7f0000001880)=0x0, &(0x7f00000018c0)) r13 = getgid() r14 = getpgid(0x0) freebsd11_stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001b80)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001540)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="336e1bd1f2813d887dc2eb817996d744f3042b341c21139491c02c34ba7e22198fdea381fcacff18b8e48c31c7d7468447a616a7d204d3fa1d0772d2c7665198c2f57bbb1029ff89c731a297abf9383e1edad0bfa457bdb74ddecb6a5db049785441d65bba402ba29ca4ba57746ab4f5e5e65500a6", 0x75}, {&(0x7f0000000200)="79a968cc11d76792c3f7e9e3034f48d141e6ea39524c96d123e1", 0x1a}, {&(0x7f0000000240)="c4930dfa1568151bb695e6619a0e574fd9d69c796fd02e387043d29a07f82c8fd0cd77ab38aa7db88ec0f19405f8f04055b4173fb67b46dc4217a232cad25c078a7b674f120b8474396ba51bbcbbcd75f39c328e7516e259799cd35826f21489bbfe6c0de3862cd6c790131986dd367c01bc9cbbd1dfd7f3651b632780e055c89dea1a7590538423a3004501ff12c91e4c426fa65bed32da130d07e59820bdd9f1a72fdddcd5b45900460427023ee4ab1a51933193f1085586e602998c4980409867d11c6e377496492f3172d63d14c57e1d8616b833f6c39644e6602585dcc47aebd932d53adc8e9c3222a167e863ba1e036c9b22de96de8d4c436c50902d9eadc31f94c75e45e7806eea1af849c995794735c4e37cb6456f3e0500973efdd0cd2c12771a70ce98d551bff1ff83d9a50c225dc8f23a2b1a1db9a8ae2a1fa13430a5b7730f21a2ae5abbf48b081b34c62ba8cc6fd13b23b1343e6340bf9c9b8daa6e966941050007cd6deb672bd813585cd7e4888829b2c19840f7e46b3615d477a09ef1d9ab0b97a6b586ebf84bc5b910807a4b9d1456ba62d3fbabfe59984abfb9e10cc6becec6eb62e452ad04485a3c2680d2ef19bc6da4588860c01e2889805a3939e4c10c362ffc1a70b55e3b017d21e59408efb00a6d8d22369d0a5936d812af4742edee75e5afd3c503a68189c393a3bebf0601b4d42179c9b70fba678e1920730df5a5fd30260e38e70ba1579d368b51375e093f20be8dc5ebb8ee2152309513904dd9668fe89247d7f3f93dfb70c8b63271e5384cca37a547ff291826279c0731be4c0381b07c9f970d23f17d01e69d5d4973ef452bdfd6484c39f85938a3e2d7e656da471a9ffe4e17eb756446e806396f3d704b9f08f2605867e325d3831d3205e141828ad5fcdd5b776b898edf546d1f884eae48e851be5453503477cf8c562189902507efb867cccf8be6f2485722a8174862bfbb0a45c28d0358a93364581bf083fdb7710e3df69a2a461d160a18bbb4715292249b510a27d9eb979675e78c13530bb38f21496628a67848b80b3475c80183ed946ce5c1807330f3708093735f01fbd9487c089bbad5b9214ab365164a2ce432c09b81684b39be6f53fa88abf5526e52306302007d6c3ed9474d47871170ab7548b8ccb4b77428d4a29df10f00826b6f6b9e8daab9481c92c2bee6c89dda4fc51dcc30c5abd0b59c96adfca330f45d2f46d81f12e2b2408ffc865f8e2cc6184c1b363d4be7b9a176be0376070812c20a91077539fd7406839b75585e1ffffb2a39ff1b7f90a7114002ef750fcee20aa3d4f06cf31a7ef801e6a0c87ad3bdce8947ae54025979fa7d5b895c23b0e5b64e27e7e2581aeadb3c31bb8d0bdd89c4f59cdd4453ca11cae40eefb624525b26d87e1ce617c4375965e2348a3d477627075e8d7be1b1e85f5a547ec9033bb463674042712e1bbd99b1c6609950e104598339089b30253b30f25b2e74714c7a29fea375f9bd69c95aa3035ce938b663e09189ce6e5c36567eee208a3b35fcf7207f3b4c5e4e3d7b07cc9261a4f2c3d4a3e53823ad481148613c06d0b38cc5cd005efd05d8d21d490741edcd0c05e351b2eaf531900d3335e2d5a28cd338f5bbafab94f32a3689e329692df0755b4054ddf9b0d8069e52249ba28bcc33a461a1b077cad10c3e710da9f7de6038e9ff130eea791d3da6eb74b79be4be871e541ad86d8796c64078bec0e38495f99a94fb84be40873f4a3c40bd5e5a64c06f4d5f139af17938bcbf53a0aa397c0f3e7301a40e293d703a67f8ae28f2395513cd6c7d16bfc6594b6d98daa8b17727e14b9e741f728605ff327366cc161f7b8ad4dfbbcb9277ff355a6c5847fd74e929e39e0c4d99f47f20965560f119ebe8fd8cc21670b3d2359702af9e36f954ff03367fe4b4eb210ddfc16e6e774c26d504f3beadec6240bf681dcb69abf06be6feb9a9ffc1f97f6d230cdcb85a3b7579015852a4e34ef7310e7a720e2a23e913e4a8a031f86360a7e1aab1b8cb071eff75ddacc448973e82c0e76fb65d617294d07eb166cd44fb96b80f26aa40a5da0369dd5c4354c3992f1f582c03b421434cb3e56d67f4a4c4e1adf919347fe6fa9d01ac560615c5b6c13dbe43c459d3b2c2e06f488a4d990df9c964d093a399ae8cdd217ea578ff96308ab95ffa95c9bab429d19cf6c5c513c8b3c5671635310e9ad8c601ec9b0654df20e90db09787a32a591399d458a8d6cbc94725516737b4983c8509778b69800b4458f0bb4325a4282f73b3c975fd2fb4e67f6209f3b5c3573bb89ae724f75d4f289c5a2035d7e677b6084d42e7f4fd71e5a34ebec5da65dc3278e2a7a336f33dd7ec6780bcb625ae306539e32eb1bd546865f8602eb45f1e10dbc81f6c44c2afe55db17e4b2dac10c3498191fc6c4587940848acbc2d14fe5a9e7f0f64d21ccdb3011667980db1dfe7bb9047388653a762543b02a640f57c416f9419fbe7cefb6a91228362705b56dd56894fb7eecc55146259e55026075624811fbf551ea64c6ad70dc87103d2988bf02f681f963d3c1cff70fbdf5351d90943aa0a7d5b8b544071864a9acb2aa82ed44bbf2d22469f1b61a66c0afc481377b82733c5d1e1938a1de8cf8ae346f30c3e2918a0c8d9ba733d0718ad7d7bb8f69cf1ca893b577b217f5a0abb6adca4a2da2cb959aafd5c819c0327365453704c95c419d45ef433cc51fc95bb39c48fbfd1852f4198b614d32c4d5899a79f223bf27ba99700e7545717042f5983b4625590c07d0b8d51a27153cc29cb7203b00482f76df33d2caea45f72f49d281412b8039d4008e44040d990ba71a30e87b3383960739530b86221d46265268f54d925e2a08c7d5c8eb0a51c49ee8b8070d0348a1ad2e7f5708c3c8318b746c2bbd8d5d5e8ec0450b45e5b90814d6d4c073b76e833832bb8c55c954802241c22a005be76ab9eae413d394d5aa6053094682c5584da6185e4e4845d5f250040bcbe2882c04274cdd2caaaf75ab18b69387023148ae3a21837f86474d2379ce26831a4899292b6909d030a408995903cc904b46ba4c7c7c0ae8a1d458f4c9aafda7fac83e6691cc1ab29bd7bf1a263cc70d20115c9481099c1a3fa6cc3e7917e3dd0cf96eebcf0a7c7b5cdd4b921f7e41ddaf01bef77e57568dd7a3fcc740101b1e9b9b951c4de62f1ae1151f31d37cf0304468b9bab4177fc21172c41107727c9bcb818711c8e25528420c81a35911a85ae64b5ed010dd1400c740e579b951c3791331ab61b173f2d7d0595852fd5e55bc1157655e44dbf201e686071f8195b1f2beef7062f6b0a7f5f27b1d04ba865119fe1745290a7857d3da8cb70dd08758ceb4682ded4924f5139f8e6b74475264713e3aaa1809792741e35820423238f3bd1fb1443f3023855741563e4cd17f033413ae8339c10121cf1447cc6d32f5b67723388b664f5ea064da67eecfb5697f7edf765ab192feea33eb4db63c02c471363de3f3ee2e9d9737c173774dc950ef9f5c66c87b9452bfe42d74d2ec4dd62c1c17dca47a9d19073c45e1642f3aa565422364f7d6a983d56247b634e88d9719392c41810cbecd92d10f5437a99a91ec7ebf7aa941bb48f0ca7db38cc4a8e14cfe803f5756b0d9a23e27dc7da8066071fe795b512230f546bdb21650779cdfdf96e79191495ed31ff60f8f81be29c27e3d36427577ac59bc2e281fc14367238baebc4c315df0d04142ee2c5155f6889e55d20d09cb1bb88c0de757cfe6e8b38e11fe9b8938e84e847d27ac60352906f967748e347c71ebbfeb2095e6609ea3a9038ffb193d14b5250563e9f22cc04c4c393c7b86317ead9cf8bab05a4ec3b13561f6fb7a71fe702b94d350f8cef2965b736776922e1fb20d2d8f0e96f11befd409e7f59fe3d49e22f088360e2be00a666762c22910e69801a9009ee62dda285d501a61cb99a2c4466149f6c06b1554a4394a88e602164ae7d277db92a0b18e7ee9681e66784c27b44da7b955ac42fabefbf03f36d5ae175789d21493bdb8218f1d9a1e779f18601037d2d15833f48d00240f914c5550dea53168d3909920a65e49bebd644e59f1820e3aa9c31a651f7e71fa0b2c522b04e10883c3a60aa7ba01a1978d6ecb3f0e805c574fbacd454e7f9f7953e9de04da406b033ecbf1daeb09b856e4f13b3d19e1b2664daa90f6ffbd972ac52413a57c98ff821af7d2b4191b00a16a58cf6663c12c771634a1913832639ca11373fb15b21eed03a32af7f6537b24abb5c251a5195e73cd5b78601f13e7a86b2f60e5066d374854934121a67189affe38787f970cec00ff6eab9749a72cc665136e988cf821bef032c32f868ad22d3e67149fbd72a945ff196bf1a12ddb502099facafc0bd1b27aa5a3726f06d6d894a9d3eeb543ad7b3643de631d73a27291f52122edc257ee07b9d5db0dc63c7580adfb22f3afa485a07d3b3b0d251dc467ff1f974acbffb1b77e6c0ba20e0eb14161dd2bdd3308e5016bbc7b29b88afce8afafb085cc3272a7b7479d14d557311a9d48b124d05fea94fcf5b459183ffadc6c9d84e93819c2378111b472ae69d36c2314f3e6bf771be370ee6b427eed0dab257487e261a884470d2d552f4a210f25d9fbc27f82e9bb4d38dc31e16dd7f9692827be019039f45a2dfa1c0922a3e2c19844261a0bc1213a81639d6ddfbdf5363fa7160c8fb79c5b3e226cccabae2840e701deb411db82a7bf35698b09f258bf6c86c6acdb01b7ece0254bd5ab05d0f0146e98fdfc9407c0a695bde8d679a901b5907be05e544c51641df6c07d8e043e2b97e5795f0c5eae62cf2a7f4700b55b82c4460ac6278028413eb9a9f68d3c2ad04b474b9873b91753b156caae0e4df8171ff48357152d78cf23ddfa3742997487c80fd0bd9f03cadbbbd49d38d4f88d6fee17565649238b2e1d9c12a2d6fd6f1ab69f16e762b38541e63132f49874ffbe4e29d4ef434ac1fe18a86ce4066a6c666473083ec8e83f04426bc4bec384f8f3eed602ea8618773f13b73b99b4ccfa9455319fc3f6779efb14e9d9a05d7906d53db0bf099dec290d357ca86e71185df5961ad73906cdc0fcdf5a9f30384f3bc4e22790d30edf25c2a72bcd063e9e1e71ce3bdffb5ecf035550446fbd4360f0610974f63534f8ab01c83c3f627677d17a352778cc5f43ab0cfb579ded43f317acc424edab0e0c91719255b551644f2c702271c8b40c16998442dfe78556bdc625ab47532d4aee6ecac6106d9186a2e7cc05c54820c24b71472241419cb9e48e95baa5c228aba6cd90a6c99ac9be55968882d1c6faebe9a0b6592ab120673efc7ea2016b16a92a21e15d983f41a5e9d6dcea1b6cedc444b67e694250e7e0ff1a0c26fa4f4ab170af86a157312bffde1231a503b662d51b156cf37cdf6b94812988294e79a9862e08b0bf97984373b99c2bd924703625715d077887fb857c2c4dc28d888c8fbd4dcaee51fea4c03f6e19378761aa7a8e4c17f1f49889950f97c6362fdfcc19efb8ecfd71697713a0050944871370c7667f7a0e9f361bed67aca7888031b73068aa81cd69c8033c1594da197b8836b92da5bbd6eb2d6fa7ba13bba336cf5cca6bf906bed0287aed5646d234cea933f7251b850478aee6d74a88688837f6139c6d23bf8f4de2cedf90f810267b2404de875a099ccb26009b7f19e86ace9da7ee7b043aef7003214e6c921f37c5fd99decfc07dd34818463d8f9e00e6d16d72721b4d03ea4c5379a3715586d21bf7b7de5e7c4c6b5b3", 0x1000}, {&(0x7f0000001240)="47d4e0058fb69ff9650492309061fa668f3abe0273025dc6d1b7feee1f28c30b87377da55be13c380e76f75afd56c01ffe892b24585c74577fc421d5a26bd78452851f81d9a4c3093058b3bb920324e51fa3c1b77cf93b2918ea401e74b09c48ca", 0x61}, {&(0x7f00000012c0)="5461d1ea38f7caf8b47a49d05c5a24d93576abe0e39a75127f8f84b8b4159cc311c5b3598537862f2b8239e45c88579ef16cabb896f4e67033fe5ce5e56a7dba9c4de68efd02d5d30a8115d4f2bf29dbfb0b272e00820aae6ebd002d2b894d44b58cf02eb28dbabe2807774da9b8a0ad", 0x70}, {&(0x7f0000001340)="40514988dbf5798780c32b7ca7f191ae4cd3e8b43f3a5b9cce0775", 0x1b}, {&(0x7f0000001380)="98e34cd8c94362b9df033880ffb3187de2053851c1cf334e6084e7bbb05c0e21ff645d93716925dca3686e555725de19246df069f0ccd872134221a9f5051f5c29be8183755d8b800bd5cf119f4b9ac94d078b61772f3649b42bd46576a070bc3fd115ba8727ea8989bc6df8b826559e17919e09a3f63997f9e8d8e18d2c36b858c32800096e52776cd10b943982fc62fe727fbd917f95fccc937a9a488d12deb86e981b0556d0b8c4d33260c0eb549ab20aa64766ccfc07a5385d367ab3eff2a8", 0xc1}, {&(0x7f0000001480)="9decc835c958909f6a472cf66e12b1d61d58a72ea27e597bcc2105c8211fcb896ffb6d942283188964ec0da3951adad1bd368a63a44eebede678663b3004ff04232f3f2da7d044548ff91fccfa5eb688d0be228ea7d912b983666658cbcb7bd9ea8e829358187586415d46e8a0e715a042686957f189319049d384b7b6116af746244e5cd6", 0x85}], 0x9, &(0x7f0000001a80)=[@rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r3, r2]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r1, r7, r3, r3, r0, r1, r3, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @rights={0x18, 0xffff, 0x1, [r1, r2]}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0x100, 0x4}, 0x1) ftruncate(r0, 0x0) 05:18:36 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xdde}], 0x1, 0x0}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e210e3a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="018000001b2ce119ad0c00001f00000007008400"], &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x10001, 0x0, 0x1ff, 0x4, 0x1, 0x5, 0xffff, r2}, 0x20) 05:18:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) accept$inet(r0, 0x0, &(0x7f0000000000)) 05:18:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000000)="7753a6f53b70a40253cb965d4bb42351b6cb58", 0x13) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) 05:18:36 executing program 1: 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(&(0x7f0000000840)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000006c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000640)='\x00\xd1\xb98G\xdct\x95\xcd\xf6\x05\xc5#\xbb+\xf4\xba7\xfe\xb42\xf8\r\xb2\xf8\xae,\x8f1\"+\x89]Use6\xd3\x16`\xc9\xa3\xb9V\x1f6\x90\xa10>\xce \xdc\xe3\x87P\x8f\xbcWY\xb0\x16\x1a\x05\xe3o\xf8\\\x90P\xf1\x11\xf0\xc6\xe0\xdd\r\xe2SH\xef\r\xe4&.M\xc1\xbc\x05qE\xbe\xc9\x866', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x80', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f0000000700)='-\x00\x9d\xe4o\xbc\a9\xc5\xfe\x15\xf5\x1e\xda\x06\x83N\xce\xcd\rP\xa1\xd61K\xb4O\xf0\xa5^\x03\x1b\xf5\x9e\x05\x85\x91\x12\xd8%=5\x12\xcf\x9c\xb8\xd7\v`j+\xdbO\x04\x81\x12\xca\xb0\xec\xf1gZ\xfd\xb3\xa8\xdbj#iQ\xfbK\x88\xb1\x89-i{\xbf\x96\x9eh\x10eW$\xed\xbb\xd9\xc7\x88\xb1c\xb3F%\x87\xca\x1b\x85\xfc\xce\x9e\x16\xd7\x1d\x19\xca\x1c7\x10\xc0\'\xaaZq\xc7\x03!\xb0\xe1\x9alg\"\xd3{\xa9\xd4\x06\xb1\x8d\x90\x01\xfc\x98\x1b<\x82\xb2]=\xf5\xd6)\x9fm\x83\t\x82\xa5}\x9cLe\x85']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r7 = socket(0x14, 0x5, 0x0) connect$unix(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="000069ef00000000000800"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r8, &(0x7f00000004c0)='./file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 05:18:36 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001, r2}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r1, 0x2) flock(r0, 0x2) flock(r0, 0x2) flock(r1, 0x1) 05:18:36 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, 0x0, 0x0) r1 = socket(0x17, 0x30000005, 0x7f) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x4, @loopback, 0x5}}, 0x0, 0x8, 0x9, 0x209, 0x2, 0x4a73, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x20000000) 05:18:36 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x900, 0x4) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0xffffffffffffb478, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x8) 05:18:36 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb21397", 0x8}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xffffffffffffe366, @local={0xfe, 0x80, [], 0x0}, 0xffff}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r2, 0x4) 05:18:36 executing program 0: r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x80200000000206, 0x0) fsync(r0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/81, 0x51) ftruncate(r0, 0x7fffffff) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f00000000c0)=""/173, &(0x7f00000001c0)=0xad) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200)=0x100, 0x4) 05:18:37 executing program 3: sigaltstack(&(0x7f0000ff9000/0x3000)=nil, 0x0) mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x20, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) 05:18:37 executing program 1: r0 = socket(0x1c, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f6606000000696c0c88e11a32"], 0x1) fchdir(r0) sendmsg$unix(r0, &(0x7f0000001800)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001740)=[{&(0x7f0000001640)="2876564cc9c1daa593c341c5cc5d52ba3427eb553125459f037ea25999c70fa442b4b5140981a1fb52059408813a725ef26385575db42a2df867b00430c3db392f6b35651b53b9764f908b0e7d832a65f651065e8f9d654c6b4a6cb76a640fcebe6deeed7add10759159b20164ff37350a56744e1043f8915909068a2d118efc57ad77b201fd70f84b4e0527d9242f9515421937bc51c09a59dfaee53f6b9e6b9f0e899de94c2f99e4419f86b84beaa4005a50755d40cc9751be7ae1b34a72160cda27344a3d8f26dfa59b789414bd0a3ddd2041f92d71264c213a6aa016937f9ccbc2cbe0b1f2948fd4f1c1ab8d4bd64d263821f8b29160", 0xf8}], 0x1, 0x0, 0x0, 0x100}, 0x20000) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:18:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300)={0x10000, 0x0, 0x6, 0x80}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000480)=0xffffffffffffffd7) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000003c0)={'bbr\x00', 0x3}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x8007, 0x84) r5 = socket$inet(0x2, 0x5, 0x10001) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000280)={r2, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x14, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040)={r6}, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) 05:18:37 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)=[&(0x7f00000002c0)='+/\x02\'%\x00', &(0x7f0000000300)='\x12@\x00', &(0x7f0000000340)=',-.(@@{/\x00', &(0x7f00000003c0)='%%*\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\'},!-\x0e%\x89#{\x00', &(0x7f0000000480)='[{\x00'], &(0x7f0000000740)=[&(0x7f0000000500)='*[\x00', &(0x7f0000000540)='#$}}#]^\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='%&\x00', &(0x7f0000000680)='!\xa8,@\x00', &(0x7f00000006c0)='\xb7}\x00', &(0x7f0000000700)='%+\x00']) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000780)={0x0, 0x8, 0x0, 0x5, 0x2, 0x0, 0x100, 0xfff, {@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x800, 0x2714, 0x7fff, 0x101, 0x5}}, &(0x7f0000000840)=0xb0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={r3, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x18) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x80011, r1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000180)={r4, 0x77, 0x400, 0x5, 0x3, 0x20, 0xff, 0x7, {@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffb8a}}, r5, 0x58, 0x4, 0x6, 0x3, 0xbec}}, &(0x7f0000000240)=0xb0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 05:18:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x10) 05:18:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1802, &(0x7f0000000000)=0x5e, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) close(r0) 05:18:37 executing program 0: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000000001) r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xc346, 0x6, [0x0, 0xc085, 0x40, 0x46, 0x2, 0x9]}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x400, 0x2, [0x6, 0xfec3]}, &(0x7f0000000100)=0xc) 05:18:37 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000300)) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={0x0, 0x800}, 0x8) r1 = socket(0x1, 0x20000000, 0x80000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040), 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f3f696c653000"], 0x1) ftruncate(r1, 0x7) close(r1) close(r1) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000180), &(0x7f0000000080)=0x4) 05:18:37 executing program 3: semget$private(0x0, 0x0, 0x200) clock_getres(0xa, &(0x7f0000000080)) 05:18:37 executing program 2: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000380)={0x0, &(0x7f0000000200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={r1, 0xf11d}, &(0x7f0000000440)=0x8) link(&(0x7f0000000140)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000100)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000480)={@multicast2, @multicast1, r4}, 0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r5}, 0x8) 05:18:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/177, 0xfffffc8d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000580)=""/229, 0xe5, 0x40080, &(0x7f0000000280)={0x2, 0x2}, 0x10) r2 = dup2(r0, r0) getpeername$inet(r2, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000400)=0x10) accept4(r0, &(0x7f0000000340)=@un=@abs, &(0x7f0000000380)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000003c0)=0xfffffffffffffd90) getsockname$inet(r2, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000002c0)={'bbr\x00', 0xfffffffffffffffa}, 0x24) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r3, 0x677}, &(0x7f0000000180)=0x8) 05:18:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) r2 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x2, 0xfffffffffffffffd) 05:18:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001180)=0x28) 05:18:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@local, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) r3 = dup(r1) write(r3, &(0x7f0000000040), 0xfffffedf) poll(&(0x7f0000000140)=[{r1, 0xd}], 0x175, 0x0) 05:18:37 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x300, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) flock(r0, 0x1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getrusage(0x1, &(0x7f0000000240)) fcntl$lock(r3, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x2, 0x0, 0x6, 0xc9, 0x4, 0x5, 0xfffffffffffffffa, 0x4, 0x9, 0x8, 0x6}, 0xb) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r5, 0x9, &(0x7f0000000000)) flock(r0, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000080)=0x4, 0x4) 05:18:37 executing program 0: pipe2(&(0x7f0000000000), 0x100000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) 05:18:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) read(r0, &(0x7f00000002c0)=""/109, 0x6d) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x200) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="8b", 0x1}], 0x1) 05:18:37 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x9, 0x4}, {0x1f, 0x7}}, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x800800805ffff) ftruncate(r1, 0xffffffff) ftruncate(r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:18:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xdd) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) chown(&(0x7f0000000080)='./file0\x00', r4, r5) 05:18:37 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket(0x1f, 0x10000005, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000140)={0x40000001ff, {}, {{0x1c, 0x3, 0x0, @loopback}}}, 0x108) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = fcntl$getown(r1, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000480)={0x0, 0xfffffffffffffffd, 0x3, 0x1, 0x2}, &(0x7f00000004c0)=0x18) fcntl$lock(r0, 0x1000000000c, &(0x7f00000003c0)={0x3, 0x2, 0x2, 0x4, r3}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000940)={r4, 0x3, 0x2, 0x7, 0x2}, &(0x7f0000000980)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000380)=r5, 0x4) r6 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000000200000000100010008000000feffffff"], &(0x7f0000000340)=0xa0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000840)={'accf_http\x00', "7c5d27e4d3d139cc49a8f2e0ce5cf307b13593d2c068c7b6195b11d97405e4f28e4e95875aabed94360b925554917ccb7a7d8ea0cfc893b43fad443239f8dd6e8b8f98d4cc3456863ce9e5941dfa5a595d77c4792e8f46018ae0f35410aa62f26de278fc8294a304f8dc1c387c754186f39c2061ed2af32b8dfa24b6df8c284a6cc5005ea6cff2ee02a995a308ebd4e7691ea141887b231b5348abc22b0494d76d65265618af303f2ea811a30d58bb461e988f1d511c9459c9a438cc3e8f6a59a30932d52dfe1b629ecd05f0ab882ddf862982fcecdb8b25deeffdece79e15f234191da725fc8f9246f7e2d6bf41f379"}, 0x100) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000500)={r4, &(0x7f00000002c0)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x7, 0x20, 0x3, 0x401, r7}, &(0x7f0000000440)=0x10) 05:18:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="28090000ffff000003000000000000005604aa2f12be2be08436a1a9b99e4318c55066c8fc836c5eb49d4daccd96688e6995685df43a46248b47c50b533a0694955c843c40abf69cbb3f6d1f30d1246da62b2ec9d4e5d79197329e173a50a86d2c341eb9f6343296f843050fc091b235aa6a620b22c49c98a76ea45fbf7a818b9a2e7ef1964632307edf7074c852717b41dab5a5681550fd19475b6d4fa976ec1ecfb44df1bd49990c814addb84b877ac1d3f972f1dc95a6c034382331"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000001c0)=""/255, 0xff}], 0x1, 0x0}, 0x400c2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)={r3, 0x1e, "cb8ded3be16c56647d8374a2621207fbdb86b6e724b778496cc351cc77b0"}, &(0x7f0000000300)=0x26) 05:18:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="0a80003d", 0x4) chmod(&(0x7f0000000380)='./file0\x00', 0x0) 05:18:38 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x100}, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x10, r0, 0x3e) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x200, 0x1}, {0x9, 0x3}}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x3b, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0xf481, {{0x2, 0x1}}}, 0x90) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000280)=0x91, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000002c0)='htcp\x00', 0x5) connect$inet(r0, &(0x7f0000000300)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000340)={0xb47, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={0x0, 0xbd}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r1}, 0x8) fdatasync(r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x412, r0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)="e48d786f3cdb14e17e67c9317612fb49c8d6622046ffbb6a2f1b2feb706e5c50b2df965635faec9f51fcd9d050e1dfbf", 0x30) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)={r1, 0x8, 0x1, 0x3, 0x20, 0x3f, 0xffffffffffffff68, 0xfffffffffffffff8, {@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r1, 0xfffffffffffff557, 0xffffffffffff0001, 0x9, 0x6, 0x9}}, &(0x7f00000005c0)=0xb0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000600)="aa9ccfbfde71c94c03b132f14bac6970602a92586661efd60bb9b717948b2af10cdfedc50f29f7aee00a87ad6923003b418d6620cbd4ea274eb41b67e1ffbdadf6823c4275ed9feee44872c9eb722898434fdf75130f6e353903359feb19f52dfa7a1d48df03a607411f50ff822c6fcfa7f832438f7e3c68b28cb6839014d719357f0793218bede650e21e865efa36220d5280550ab36dd98dede101d33a1299da2dbec258507700db9aac68553b742dbac0a880bfed395595fea397ebcd5ec5c9f3ee6ca1ad502f000e052f880f4e99cb4e3652ff4875737adf8770dafe9ec30fa9aa0dcd", 0xe5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000700)={r2, 0x100000000000000, 0x8001}, 0xc) ppoll(&(0x7f0000000740)=[{r0, 0x10}, {r0, 0x2000}, {r0, 0x80}, {r0, 0x80}, {r0, 0x184}, {r0, 0x4}, {r0, 0x142}], 0x7, &(0x7f0000000780)={0x84, 0xaa09}, &(0x7f00000007c0)={0x80000000}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000800)="ca9d698e1f4f022b8948ef5a2520f8f72c9fb1321f9eac474d8722a3ed57cd3a1eaa4462149662dd20d1469535ad73017158661902ab32821794be057cc7dd9373778a3ee47b0df9e13b128217aeb2fee65fc8a74ca277922446503f7529e7f5f4e5d343a48eb6187cf4bb794205fb13a04436f71239c326c5e231105b0a39daab725535d323632b49d6db91a8554d55367e5281eab9e4d0cb926607313498afaffba6e79e29adeb289cf3ddf123821a207290c66ace3fd1a6b03ec8aa032f56fce0fb1560d5d5", 0xc7) accept4$inet(r0, &(0x7f0000000900)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000940)=0x10, 0x30000000) r3 = openat(r0, &(0x7f0000000980)='./file0\x00', 0x0, 0x8) getpeername$inet(r3, &(0x7f00000009c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000a00)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1010, &(0x7f0000000a40)=0x101, 0x4) chdir(&(0x7f0000000a80)='./file0\x00') setsockopt(r3, 0x7, 0x5, &(0x7f0000000ac0)="7b939bc49680228a84061322f6aa66ff651badcede64ad28e3b96d5ac2776c64ce3b699570ef016791243a042af9e69e7f75bec22abe5fcfb5ed78ded25f556cab2785abaff102de5b73d71581db7bc7c3316934a22361123dc4d7e9abcf", 0x5e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000b40)={@in6={{0x1c, 0x0, 0xffffffff95b2d1d5, @local={0xfe, 0x80, [], 0x0}, 0x1000}}, r2, 0x7fffffff, 0x1, 0x1}, 0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000c00)={r1, 0x5e60}, 0x8) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000c40)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x1, 0x4, [@broadcast, @rand_addr=0xec47, @empty, @multicast1]}, 0x20) 05:18:38 executing program 0: getgroups(0x40000097, &(0x7f0000000040)) socketpair(0x1f, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x4, 0x4) msgget$private(0x0, 0x200) 05:18:38 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x8) 05:18:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x8) 05:18:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x1204, &(0x7f0000000300)=ANY=[@ANYBLOB="1c170000000000000000000000000000000000000080000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000f2c5666962feaf000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/236, &(0x7f0000000100)=0xec) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x85a, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={r2, 0x8f9, 0xf, 0x5, 0x8}, &(0x7f0000000240)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) 05:18:38 executing program 1: madvise(&(0x7f0000b7d000/0x2000)=nil, 0x2000, 0x8) 05:18:38 executing program 1: r0 = semget$private(0x0, 0x1, 0x10) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x2) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r1, 0x1ac) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000100)=[{0x5, 0x8, 0x1800}, {0x1, 0x3, 0x1800}, {0x3, 0xffffffffffff7cbd}, {0x3, 0x1000, 0x800}, {0x2, 0x38f9, 0x1800}, {0x3, 0x10000, 0x800}, {}, {0x0, 0x98c0, 0x800}, {0x0, 0x0, 0x800}], 0x9) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/4096) 05:18:39 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x40, 0x28) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) ftruncate(r2, 0x100000001) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x2, 0xf2c8, 0x11, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000200)=0x1, 0x4) recvfrom(r2, &(0x7f0000000040)=""/199, 0xc7, 0x82, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x379a}, 0x1c) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000000)=0x3, 0x4) 05:18:39 executing program 3: r0 = socket(0x2, 0x2, 0x200000000000fe) r1 = getpgid(0xffffffffffffffff) r2 = getpid() r3 = getpgrp(r2) fcntl$setown(r0, 0x6, r3) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020716e9a06c653035"], 0x10) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="07000000030000000000000002000000080000006d4c89f0a7af11ac965c131e4dacfed66066fd03e49b4ef00dc507b3306c7d775c30b356815c524c847aca49009d33d5a866556a18020cdbca02c003ab41b5f78615b7803d530a33344e337f00020000b7c3e62921a74ef716604a7894999e55cdc9bb1fba4368ffd68179df6331d388b2370416c0e3fe0703e197d9de1dd07d54e024cfceb00049a4c339f502868d097591219d128cd2d18513139f22937263d425896bc20f3bcd52766946"], &(0x7f0000000100)=0xa0) getpgrp(r1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r4, 0x20003ca1}, 0x8) close(r0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) freebsd11_mknodat(r5, &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffff) 05:18:39 executing program 1: munmap(&(0x7f0000215000/0x3000)=nil, 0x3000) mlock(&(0x7f0000215000/0x1000)=nil, 0x1000) 05:18:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x10180, 0x10) setuid(0xee01) rename(0x0, 0x0) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') open(&(0x7f0000000080)='./file0\x00', 0x40, 0x114) 05:18:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1839, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd) r1 = dup(r0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x80) 05:18:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) 05:18:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) socket$inet6(0x1c, 0x20000005, 0x1) 05:18:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x200) read(r0, &(0x7f0000000000)=""/21, 0x15) 05:18:39 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}}, 0x0, 0x7ff, 0x4, 0x3f}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x4, 0xf, 0x3, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x0, 0x7, 0xea8b, 0x51, 0x7, 0x9, 0x1, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x53, 0x3, 0x3f, 0x100000001, 0x81}}, &(0x7f0000000280)=0xb8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r3, &(0x7f00000003c0), 0x273, 0x0) 05:18:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x10180, 0x10) setuid(0xee01) rename(0x0, 0x0) rmdir(0x0) symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') open(&(0x7f0000000080)='./file0\x00', 0x40, 0x114) 05:18:39 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2081}, {r1, 0x187}, {r0, 0x45}, {r0, 0x3}, {r1}, {r1, 0x2}, {r1, 0x2}], 0x7, &(0x7f0000000040)={0x0, 0x99af}, &(0x7f0000000080)={0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x100000001) ftruncate(r1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x3ff}, 0x4) 05:18:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10808, 0x121) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={r1, 0xde, "b9c0a9f9da2cb7e35994623e83561a3467cae31e8f94310714ffc9a011d7dec4051ad6749e3ee19a692cd3b9ed9dcb56885117c1ac515389fa5b3e2be30792854bcb243d2582a092c99a693fcae2b4a0ec862bfc60860a96ae53f91edc4c6f06fc4ce11af7e57cb03bf26424dedb96609b22c40366cd937d613b1e0b405d96b68af2cb63cb800df7aaf9a9e26e78a6853e0c8f9602d9c6913ec9b8bbbbe32ad7f7b15f3de6e90f1159d02288f8560d1206bac9234ebfa0b92f1cbb8b47ac696b8b4aa0bc5896e182c2316b1ef0e51bfceb9fe8005bb3e03d53d9c15d4ecc"}, &(0x7f0000000400)=0xe6) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2) semop(r2, &(0x7f0000000080)=[{0x1, 0x7fff}], 0x8) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000100)=""/172) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/40) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x1ff) semget$private(0x0, 0x5, 0x80) __semctl$IPC_RMID(r2, 0x0, 0x0) semop(r2, &(0x7f0000000000)=[{0x2, 0x100000001, 0x1000}, {0x3, 0x10001, 0x1800}, {0x0, 0x7ff}, {0x4, 0x0, 0x1000}, {0x3, 0x9, 0x1000}, {0x4, 0x2, 0x1000}, {0x3, 0x7fff, 0x800}, {0x0, 0x1, 0x800}, {0x2, 0x3, 0x800}, {0x2, 0x3, 0x1800}], 0xa) 05:18:39 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x7, 0x3, 0x6, 0x4, 0x5, 0x2, 0x8, 0x0, 0xfffffffffffffff7]}, 0x16) close(r1) dup(r1) 05:18:39 executing program 2: r0 = open(&(0x7f0000002500)='./file0\x00', 0x82, 0x0) select(0x40, &(0x7f0000000080)={0x9}, 0x0, &(0x7f0000000100)={0x3, 0x3ff, 0x6, 0xffff, 0xf93, 0x9, 0x628b554e, 0x1de4}, &(0x7f0000000140)={0x5}) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x9, 0x0) 05:18:39 executing program 2: mincore(&(0x7f00005a8000/0x1000)=nil, 0x1000, &(0x7f0000972fbf)=""/65) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 05:18:40 executing program 1: r0 = socket(0xffffffffffffffff, 0x5, 0x8) connect$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, &(0x7f0000000240)={r1, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x84) 05:18:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4000000000048, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @multicast2}, 0x303) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x73, 0x4) 05:18:40 executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = dup(r0) read(r0, &(0x7f0000000140)=""/89, 0x228) read(r0, &(0x7f0000000040)=""/236, 0xec) write(r1, &(0x7f0000000240)="077347b4417bf49a0409ca84975863d4478551eb75812b1c4a7462b6fc08b9854280736b7b4d87d436a2d6eb8b11cf32ad456a71d86f91d5f3cfdcb1ec30f3b742adc7d05c8db8b040b97153a6903325725b63f0d001344505d9cda75c7c9758fa7e1d2d4a3e9fdbb99bcecd9620c7fe8e8f4cbc0270b9cd52b33206482771f1a455a9e9a2367326dc76129e6659fb3544e68a932e5c46895b513bd005f30131f9078fd11ded55106db060b7852fd27a823edd9b981e82547a8c6e1cd0e188c6974cf6eba7e612959f389004c5c2b55edcd1c522a38f1c99a489c39e0ee530a03f578853fcaa7960f996f03b5abb47", 0xef) write(r1, &(0x7f0000000040), 0x1fff) 05:18:40 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x84) 05:18:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000200)="9c", 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x90a}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3f}, 0x8) 05:18:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) chroot(&(0x7f0000000040)='./file1\x00') connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0xc6, "436f8306a1d081b3e204ce133a9972180947064e71d9d53d1d89f9575fae3b6b8fa92221dcf42476acf665d8d83bf1c24ac0957a3bd07d60729f460e1afb8f6a2078440be67375b525ca3715f70d4d65f3d226be79fcfbb51ecc8f3b10caeb73d416d213f8a9d3c46812d0cd8d3bddaa532331731b137489acb584789f1c08c5522d10b23e883f88938e111c6912b23695fa62f09f23ddddbdb8fa57b6f72899a2c020c5dd1a995711a953a857a201bb7e08b086312920aacb3311cdc806b4e5e8698827979b"}, 0xce) 05:18:40 executing program 2: readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)=""/150, 0x9) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket$inet(0x2, 0x4, 0x400) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c004e2001000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fccb68ac79698e039bdcc3dff17049f733fc6daa5a35ebb6b7280c496539fe960fa4e8dc2a1ee14c81ca92c8caaa9cd81cb9af370679af7cafa85ee42466e59db5ae1e4d4df8000ca443b2017eba5f190d4cb16230cd1b5090c8f88bc2d76b358811751ab3f1c36c5ffb04ba601a253019b7eb6e671ad8b5e2", @ANYRES32=0x0, @ANYBLOB="0000000008000000010001000100000007000000"], &(0x7f0000000500)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000640)={r5, 0x252}, 0x8) mlockall(0x2) sync() mlockall(0x2) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/186, 0xba) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x7, 0xfffffffffffffff7, 0x1, 0x9}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000480)={r6, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000580)={r7, 0x33, "e94402bcba12206b2f67ccd06fe63364cf6b9ba46ea0e133b42121bcfcc4e4ea5a3e342f91badb535bd621bd18b630c1859e6c"}, &(0x7f00000005c0)=0x3b) recvfrom(r2, &(0x7f0000000800)=""/150, 0x96, 0x400c1, &(0x7f0000000600)=@in={0x2, 0x3, @broadcast}, 0x10) 05:18:40 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 05:18:40 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup(r2) connect$inet(0xffffffffffffffff, 0x0, 0x0) r3 = dup(0xffffffffffffffff) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x81, "518b35f8a41f93770fa9347425484a5d696e639ab24c71cea8e27dbc79884e9ac9ec54ec655d2043271ce144fd6cd001c960f4fba9be68c86886e586c1384b1d33a569299c0a534462f1481d0db3584a36869c31670c397e1a9f617fb0088741db15b2e9d4710aab7cf9a3a1fcfb9e4ff37cab850351816e52acece858ad80ffbd"}, &(0x7f00000000c0)=0x89) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x8, 0xdc7, 0x4000, 0x1, 0x3, 0x42c6, 0x8, 0x1, r4}, &(0x7f0000000140)=0x20) writev(r1, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff80004bf8eb0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964 stack backtrace: #0 0xffffffff8110b80e at witness_debugger+0x8e #1 0xffffffff8110ce90 at witness_warn+0x640 05:18:40 executing program 2: getitimer(0x1, &(0x7f0000000000)) setitimer(0x0, 0x0, &(0x7f0000000080)) #2 0xffffffff817156a0 at trap_pfault+0x80 #3 0xffffffff8171460d at trap+0x44d #4 0xffffffff816de2b5 at calltrap+0x8 #5 0xffffffff811180a8 at pipe_write+0x16d8 #6 0xffffffff8111252d at dofilewrite+0xfd #7 0xffffffff81111f26 at kern_writev+0x66 #8 0xffffffff81112410 at sys_writev+0x50 #9 0xffffffff81716806 at amd64_syscall+0x436 #10 0xffffffff816deb9d at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x30 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff8156d3aa stack pointer = 0x28:0xfffffe001fac07a0 frame pointer = 0x28:0xfffffe001fac07e0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 4639 (syz-executor.3) trap number = 12 panic: page fault cpuid = 1 time = 1646371120 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001fac0400 vpanic() at vpanic+0x1e0/frame 0xfffffe001fac0460 panic() at panic+0x43/frame 0xfffffe001fac04c0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe001fac0540 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe001fac05b0 trap() at trap+0x44d/frame 0xfffffe001fac06d0 calltrap() at calltrap+0x8/frame 0xfffffe001fac06d0 --- trap 0xc, rip = 0xffffffff8156d3aa, rsp = 0xfffffe001fac07a0, rbp = 0xfffffe001fac07e0 --- vm_page_unhold_pages() at vm_page_unhold_pages+0x5a/frame 0xfffffe001fac07e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe001fac08b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe001fac0910 kern_writev() at kern_writev+0x66/frame 0xfffffe001fac0950 sys_writev() at sys_writev+0x50/frame 0xfffffe001fac0980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001fac0ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001fac0ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 4639 tid 100698 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why