ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000340)="4f2da36329cd1ea1dc15373e3fbcc9c07d5bf65a440610aa89d569cbe0bc718d9dfff817ae45764bdebc8db9cfcff1270b544e875882bbf5ef9c4d28a991e7166576c5d14c758788322b67abde53123c06d98d677571818b9e0234b1b600e3c755ddb481ddbfdabc0ddbb95f3243ad2291dc6b4e278260b3a16be4910dd2c1194bb95041a068ed54edf10498e1bc258b1db8088cfd115aaa3ba41e57e1bbbf39370c95f83e2695fca8a825fa09f2a5909c1a4819b2c7034c24106621099439aca1cd51d969c1d3da2aeb51bdef49e2321a6be884ce74599af1aeb99e55304971c83514e5f210f4c2a1dd9249428c21eab30edb310a", 0xf5}, {&(0x7f00000000c0)}, {&(0x7f0000000440)="dc10816329c70e10b5b1ffe03a5bf0566bb0519e16", 0x15}, {&(0x7f0000000480)="b48949a4b5592a32e868145b9e58cc415e7d05a3894b4d0a852e2997219d0bf7588c774c1f6078439f1024b834e5b03ed47c04707f383dda", 0x38}, {&(0x7f00000004c0)="deb234b699a9e8d2f2926789833fe68b9dfd2d0240b78fe728f771d86f50f60728d30abf863523e6d92c82e74b82a32be610d482c658340bcb491b85d6c585aeec6d6765ea24375665f310cde91ed3adff883c1319cdda186ae14bdaf05b07f3ecf46ca1a04f396f7650e98a27f09fa31f88493bbc1818d866ee9bf2b2722dccc9565b2e2edf81420161cd47fddf08237011eeff8828e27bcedfbd718a26f42cb8a3a870b500ec388688b0a15c975c9a365645f2fb63a209ed1abcc04639cbb39e9e4bb3085c15d606", 0xc9}], 0x5, 0x0) setitimer(0x2, &(0x7f00000000c0)={{0x40, 0x40}, {0x0, 0x7fff}}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) 00:02:10 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x20000000, 0x7f) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000)=0x9, 0x4) 00:02:10 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x6, 0x7, 0x11c]}, &(0x7f0000000040)=0xa) syz_emit_ethernet(0x4000, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}}) 00:02:10 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c44201937481b141e2e9b55767660f6232fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf06100000f345d9c6acacc4c3214cb9a5605419c201b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") 00:02:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xad4e, @mcast2, 0x9}}, 0x0, 0x0, 0x1, 0x2, 0x4, 0x3}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x6, @mcast2, 0x56}}, r2, 0xffff, 0x40, 0x0, 0x1000000000000, 0x8, 0x6}, &(0x7f0000000040)=0x98) fcntl$setstatus(r0, 0x4, 0x10000) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r3) close(r0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000340)="28a3646ad6778f605204474362a4a5fcde341749744d8bf1b25934153a4f4196b51bb6ebbd88d783efb083e15fb88e5b6ef21bd4e42dfeccc9d3e803d0effc17d25632f660a45411909cb7aef23d608742ee9a4bf14158c3686717061faa4aac1463c39a76eb6a1592eeb641f7db6d711cd887cd5978a37090c2ca86457c0e22c55e87650665a1d6bd29272e") 00:02:11 executing program 2: r0 = socket(0x5, 0x5, 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x951, 0x0, 0x2}, 0x8) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x1}, {0x8, 0x1}}) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:11 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xdc}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8001}, 0x8) r2 = socket(0x2, 0x20000001, 0x40000000000084) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="df", 0x1}], 0x1, 0x0}, 0x0) 00:02:11 executing program 3: socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000040), 0xef, &(0x7f0000000080)={0x4000000000}, 0x0, 0x3cf) 00:02:11 executing program 2: syz_execute_func(&(0x7f00000009c0)="98a9b802f302f32c430f05f359c4a37bf0c54041e2e92e363e460f1a7000660fdefc97660f6b32fb66460f7e200fb8c4017b4e5e6d5e6d1e8b21e3d9e4e421045fc507f240d1410f0f585eb7e10bf8c4a1add5a80010000066400f3a44e57ac4e3f56cbd00008020d03e6544d899feefffffc66db712c422b99fb900000000f78bdcdc0fbcaf6caf6c0000f345d9c6ac61610f0f5c0340b721c54cb9e560e5281919c2b00b000000f08171a30b8a826e47d018d4d48cc7e8628f680864360fe25800c4fc1d0b088de340f526264788fef2f3d896c4000000c46249bedc30a1c9fb110f450f38034799660f1ae2b7e2") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) sendfile(r0, r0, &(0x7f0000000040), 0x7) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x120) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0xf}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) 00:02:11 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x2f50, 0xf5c5, 0x100000001, 0x200000000]}, &(0x7f0000000040)=0xc) syz_execute_func(&(0x7f0000000200)="c4637963e4fe91cd8040afe59f7dd025207dd025205bf91cc1c7c7e4c653fb0fc4014c5868f4a95ff9c44149f2168f673ef044101d0040f6bee00000e28020626221fc51c1ea01edc48192558dc3c366450f67067c7c730fc4417173f7f226400f0d18450f0f8d34085b2c9ee3df0804f4f30f1a1254111d54111d00") 00:02:11 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x5}, 0x8) ppoll(&(0x7f0000000000)=[{r0, 0x3}], 0x1, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:11 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_execute_func(&(0x7f0000000140)="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") syz_execute_func(&(0x7f0000000100)="982c3e0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd77341812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000") dup(r0) 00:02:11 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x400000000000800, 0x84) fchdir(r0) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000007c0)="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", 0x1000) r1 = dup(r0) getrlimit(0x0, &(0x7f00000001c0)) renameat(r1, 0x0, r1, &(0x7f0000000240)='./file0\x00') sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c", 0x3d, 0x80005, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0)={0x13e, 0x9, 0x0, 0x102000000}, 0x8) setrlimit(0xe, &(0x7f0000000000)={0x10000000000b360, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000780)) fchdir(0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000017c0)=[&(0x7f0000000200)='\x00'], &(0x7f0000001880)=[&(0x7f0000001800)='$\x00', &(0x7f0000001840)=':\x00']) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) 00:02:11 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0xfffffffffffffec5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="010026db3e68f42782000000"], 0x6) dup2(r0, r1) execve(0x0, 0x0, 0x0) 00:02:11 executing program 1: syz_execute_func(&(0x7f00000001c0)="1c02b5b598cd801b69e4f52962f5696200dcd9d017795bf9f2680c0000008fe9589b26e101edfec4663ed107c4415814c4f2168f4808eed5bce000008020000051c1ea01eff265dc5f00c401611282030000005b5b304545e269a841000f9966030faee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6c31fad6736660fd2938c000000c4c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc401d5f421") r0 = socket(0x0, 0x10000003, 0x7f) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0xef5, 0x7}, 0x10) accept(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000ac64f0ee639b3011c0552c64bfa6081100000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c47deba0000000000000000000200"/126], &(0x7f00000000c0)=0x6e) 00:02:11 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) sync() socket$inet_icmp(0x2, 0x2, 0x1) syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660bf8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b6466053838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"bafdbbc065d9520c48d57f8beef080a682b835c337d7274f06ba394bd7d37561a8f7d51ed9df18d7177137b8aa2ec3e73c8cdc38f7ee50400256297cff4618716ceb185e5996827171587f3ed22375753614f4c90657460c005eccac3f64ad5c54cebbd38e9fac78cd29d04eb412a739107bbd74955b3c9e71b168c904a1421b4d37e8146066f561fddebd9b9260b350cb581d76cd843d3818c19fc28d41ccc212769345df2c1fd089acf086d41559b1f0ce072a221d0fb0f62f0e1b428a1f523b32b1f50aa5dd8bab021b7e97f62f567cfded8885766ef6b66025b06883081bdc41d66904e473cfae997a8d008409bcd8d368410261c59f530652715b740b476317302e2282aa5f591090268a5c5491a090c4ec17dd7d39d7409ae30ab96a804cb60debb4b7870af273a55d963a301f5367514c9defdfd772891f2a71c32dc306cb7834aedcc02d4ecb1780a0e928cd67eee016a58acb814ed61bea29495114aa1375026df5ce8dc633136e46835c3fdbef041dff854bdedb2eff485de08b42eb857837aae9ffd8cb739858ca770ecc96ee87aa55f2ce6cffa0eeb4076f2618fd899eb8fb58a75663481d4073c113eed86ad9a3be3180ad6f83b4337481bec4fd79f1606de7ee80efd0b055ff389e3dfad4630c5be218a75b66a7b552fde4f2dd51c5c31f7c6db193ad346f77432c93c89a105c6de1366ee6bf04ad02c790225a4576819041ef103dc6193f3dd5a2b9dddd54029649b869ebdc5c3f807b09be6775d5569c0dab27eb2718da90bb08c9574c81535697c398804b660fc0db3935545fa69130651fc7dd833df7d42c1e5f66147897d3fce28e90eb428611a38be2cb22af46f0f8971357ce610adaaaf0d3ccdfd7add99544d448007eeb42bce50436b10ddefc185d634f12e6a97621c8c8cec7be7025fb2a012ef5f0989ee2e97ab7ae4de041d7633fc47edec1d87ce55d2cf153a5104264a7b42ff55da5201e67bd933e68426baa4ed73fd268451bbace40bbee87bbaa8560315899b4f64254eb75e3e8c3735143168519023915054eb04afbc793475cb58573326fc1b043053f0a5be0f0898db2c01ad746d9c25b7880f0616f999e9ff1e53f4ce15bc95d27ddeb8ed25ea874d5646c075bf435b0d186bb54fd5acc0b03618810d8815e99d6e50b2db58638c9677131fad86693ca971208bda1a8f3f60472ce30f5986be073827697429b1a7e5c3c9f2011cce265342b738f0fc6236d316e54f1b16bc4452a3d89dacb8c64619f3748ed5e152572dc386c87feabcedcefcfec6f3d586da4e4cf9347fb6c4ce62879cc45759181c7b0506998c5f36b0d59b216df69080a29918f71a1f4c09bded02bdbc89e3be1015ff956c1b03ded8d4a867cd6872f49d15ea654b8f29871bb8251d3cab0632b040feadafc8e3eb642bd43b674cd09a93c1d4b", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x100000000, 0x0, 0x0, 0x7, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) setrlimit(0xf, &(0x7f0000000140)={0x4, 0x6}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0)=0x6, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r0, 0x0, 0x3, 0x4, 0x5}, &(0x7f00000002c0)=0x18) writev(r2, &(0x7f0000000940)=[{&(0x7f0000000900)="a9a22a45b83587582c96325fc1231ba4f7bd014acbe939", 0x17}], 0x1) 00:02:11 executing program 3: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") setrlimit(0x0, 0x0) syz_execute_func(&(0x7f0000000200)="45d8dbc4a17f5e6260c4614359e46445df7a008fa978e321f3adc4024d933455b3000000f0019ee46d0000c4a2d93bf1c423c549ce0a") r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000300)=0x8000, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000002c0)={r2, 0x80000001, 0x3, 0x7f, 0x5, 0x3}, 0x14) r3 = getpid() wait4(r3, &(0x7f0000000340), 0x2, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r4, 0x4) wait4(0x0, 0x0, 0x0, 0x0) 00:02:12 executing program 2: syz_execute_func(&(0x7f0000000540)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c1787896b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") msgget(0x1, 0x8) getpid() fcntl$getown(0xffffffffffffffff, 0x5) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) r1 = getpgrp(r0) getpgrp(r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind(r2, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x101, @loopback, 0x8}, 0x3) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) getsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000400), &(0x7f00000004c0)=0x4) clock_getres(0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x7, 0x80000000, 0xff, 0x9, 0x1000}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)={r3, 0xbb, "51cb7d782d79efbe2588bd99eb5de3f6a2537f7a99e8103844bd07fe5b674b050241fec5fcafc6a10965959a9b15d2643d98b2d92d9ce5be1366a901ace24bf56a8de262c1fcd00fa815229fbac21fc5bef0a4b97b62e863c17a8f585ff2c948da9d7b144875fc4879f292d67e39c6c9a5ab32af5b7b14b7b04f98a260c074f1b19a0a43adb526b24774138eb40a017836233f3d6131f23c3b13a7080628a49c6ac9595689288f1169a8b6b524c4ffba7b18556ed00b592b826580"}, &(0x7f00000003c0)=0xc3) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0xffffffff, "82a6f1a06a46b78dc557b2f68551f7ff"}, 0x14) freebsd10_pipe(0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f00000005c0)="e606848a597d5f1d9b8e29ece000b4c9e6b347c6ea80a2089d95ed0c572e408acc4ae1fa5beb7b5c91c84dd6fb9960cedce7298273e36fffed6be2df8b383b7df43eb7b0f39d857efd21044cf708e42c777b330393abb4551c4602617d1baca8fd9bad4dacbadb930df8fb4ddf9d72e588a47aa5fe56104f8ea8725cef7c7b538ddfc0bbdc06319e0eed35e9cc8104ac01381f", 0x93}], 0x1) setsockopt$inet_udplite(r2, 0x88, 0x0, &(0x7f0000000100)=0x6, 0x4) fcntl$setown(r2, 0x6, r1) lseek(r2, 0x0, 0x4) fcntl$lock(r2, 0xd, &(0x7f0000000440)={0x3, 0x4, 0xd24, 0xff, r1}) 00:02:12 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xf39) ftruncate(r0, 0xffffff7f) 00:02:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="cff6185f78ea5e6842363d7c68ef4131d0bad5fed426683bbab17ee85b6e1a8f7570cef02ec139ed429a3b5e332a01a7d642c8f5948aa0e1bf6d4504aaca5de75dd22673ccd303948b2b1ab1f1d83b588ad0e70d", 0x54, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x800, 0xfffffffffffffffb, 0x7fffffff, 0xb7, 0xffffffffffffffff, 0x3f, {@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x3f, 0x50e, 0x0, 0x400, 0x3000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=""/126, 0x7e}, 0x0) r2 = dup2(r0, r0) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f00000003c0)={{"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", "47bdc5d41a15bfd012ece222250e191f36682c0a37e9854062ab81c57442bc6c", 0x0, 0x1}, &(0x7f0000000340)="12363b0c7768feb03c4c8728309cef6b1a53d2a80e4bed9e33d23886669ebfc96b2375da4679275355505674f651d90c8a8e8dfa6f9e3a82e4070b2d25c197f3d3fe07646ffd5070acc5dcfb862d82ad49cf82fb913c41b03902b3c3b9", 0x4b, 0x3, 0x10000, 0xffffffffb675f40f, 0x7f, 0x6, 0x1, 0x7}) connect(r0, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getrlimit(0x7, &(0x7f0000000300)) 00:02:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000180)={0xff, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="cd6d014998ffee8810a5d51f6076b08c736db59ac9313570aa3418b8292f009a7c8e8e7d53b604a7d124f45af9869d117917be08e73e36c442f06b4cb85589d8d1b2b29de8", 0x45) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:02:12 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x7, 0x4) syz_execute_func(&(0x7f0000000280)="1c0ec4637916d7b098cd801b69e46962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753c9c49b0ce181e181c4427fc902023ed107f2168f4808eebce00000802000c422b18cb6070000009251c4a27d1c1ec1ea01eff265dc5f00c34f5b3045452d69a841000fc5cd582faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff642dde6adc4c1f913376666450f17720d2e440fc7bf0d00003cc4c1792f047e") 00:02:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="cff6185f78ea5e6842363d7c68ef4131d0bad5fed426683bbab17ee85b6e1a8f7570cef02ec139ed429a3b5e332a01a7d642c8f5948aa0e1bf6d4504aaca5de75dd22673ccd303948b2b1ab1f1d83b588ad0e70d", 0x54, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x800, 0xfffffffffffffffb, 0x7fffffff, 0xb7, 0xffffffffffffffff, 0x3f, {@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x3f, 0x50e, 0x0, 0x400, 0x3000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=""/126, 0x7e}, 0x0) r2 = dup2(r0, r0) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f00000003c0)={{"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", "47bdc5d41a15bfd012ece222250e191f36682c0a37e9854062ab81c57442bc6c", 0x0, 0x1}, &(0x7f0000000340)="12363b0c7768feb03c4c8728309cef6b1a53d2a80e4bed9e33d23886669ebfc96b2375da4679275355505674f651d90c8a8e8dfa6f9e3a82e4070b2d25c197f3d3fe07646ffd5070acc5dcfb862d82ad49cf82fb913c41b03902b3c3b9", 0x4b, 0x3, 0x10000, 0xffffffffb675f40f, 0x7f, 0x6, 0x1, 0x7}) connect(r0, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getrlimit(0x7, &(0x7f0000000300)) 00:02:12 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x2fe, 0x80) flock(r0, 0x1) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x1000000000000, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x8000, 0x2, 0x3f, 0xff}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0x3, 0xda6}, 0x8) fcntl$lock(r1, 0x9, &(0x7f00000001c0)={0x1, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x3) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:02:12 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) close(r0) recvfrom(r0, &(0x7f0000000180)=""/227, 0xe3, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x6, @mcast1, 0x7fffffff}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) close(r0) 00:02:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0xb4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getgroups(0x2, &(0x7f0000000500)=[0x0, 0xffffffffffffffff]) setgroups(0x7, &(0x7f0000000540)=[r1, r2, r3, r4, r5, r6, r7]) 00:02:12 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x7f}, &(0x7f0000000340)=0x8) syz_execute_func(&(0x7f0000000000)="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") r3 = semget$private(0x0, 0x4, 0x1) __semctl$SEM_STAT(r3, 0x1, 0xa, &(0x7f0000000380)=""/215) __semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000000)) 00:02:12 executing program 2: socketpair(0x17, 0x10000000, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff}) setuid(0xee01) syz_execute_func(&(0x7f0000000180)="9826473e431c130f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db74fc483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") sendmsg(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYBLOB="000000360000000000007edf5f488a3f93969692bd6ddc12d0fef6b5b7ddaa0a8448ffc0d25f9086fc159d34b5eaa6fdc64c543ef1fef4793be0f1345ebc556bfdc484e34ba35fe05551459e5836b5198bd830862323d8812c42dd682133b94fcdec0e1c2ff49c6b630383d42ee87c96efa65ef83d52923a4c6d1559edf51d05c126236b87a1b16f4dded1db8f2294a4f96660898e88b03837c1ca6d852379709aa4de0a607ffa04783ab03f17f7aa5057266f9f39185dc511d06cb5d92322a4b7cdcd65fe009d206c1c5fc3b1f38f5800cff1fb8ee1d22ba48341e3c84a48991df09adb16041006ae07"], 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xde, "dcbcd08ba1de4d7ae9780666cc98fcdf0fc3f62e23a8f9e9b929ed6509e06b8d3354167c1076d1837d2631ac95342087706eb6846e7a2841941b6b82f5fbb3fda7431e2e501efa7e73d367a3ca2cb501be3ee0f9bceeab43a4c8c3201201acc1080c1a30fb75087ddcb3276ecd0d42c20f0022bbb6184bab3bdd1d25268551fac3d7dae6fe97d4f1422380e7dec983d22c3b48382bdc88d98c5515108ee2b19b7746efafb4e2b75ad843067719c45aaf984642f5a0dadfa54e4dd391278cede90981371f8518af73424879733bc30cac3a30de269eee660b78a497b7bcc1"}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r2}, 0x8) pipe2(0x0, 0x0) fsync(r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x4) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000000300)="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") syz_execute_func(&(0x7f00000001c0)="05d13dbf60f0420fbb06c4219176af2028680d42afc4628af5d243837489fec9450f0e9865f2410f18d80f38ca8aad000000") getpeername$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01020000000000003f848c"], 0x1, 0x0) setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = semget(0x0, 0x2, 0x100) __semctl$GETPID(r4, 0x2, 0x4, &(0x7f0000000300)=""/202) r5 = getegid() setgroups(0x20a, &(0x7f0000000040)) r6 = getpid() r7 = fcntl$getown(0xffffffffffffff9c, 0x5) setpgid(r6, r7) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r5) chmod(&(0x7f0000000100)='./file0\x00', 0x0) r8 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) recvfrom$unix(r8, &(0x7f0000000540)=""/4096, 0x1000, 0x3, 0x0, 0x0) 00:02:12 executing program 0: socketpair(0x17, 0x30000002, 0xf577, &(0x7f0000000180)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000001c0)={@remote, @rand_addr}, &(0x7f0000000280)=0xc) socketpair(0x17, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000040)={0x4, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @multicast1}}}, 0x118) syz_execute_func(&(0x7f0000000200)="b12b91cd806969ef69dc00d9d0d0c44139fd5bf91cc1c7c7e4c653fb0fc4014c5868f4a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c366450f186746f3400faee47c7c730f5726400f0d18c401fe5ff6e3df646736676666430fefb3000000000804f4f30f1a1254111d54111d00") 00:02:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000180)={@remote, @local}, &(0x7f00000001c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) socketpair(0x2, 0x10000002, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x0, 0x80000001, 0x414, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x9}, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@mcast2, r4}, 0x14) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r5 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @local}}, 0x1c) 00:02:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="982c2d0f050520d0f807913e2c1cf3420f53de4141e2e9965044f10f162f4680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86e0d398c738888a1c40fbbf3470f582ee2edf3af3a0808294001b00b0000000f73d539c4e26d296f0e66f347ad43dcf50f01c4742ff30b388e039641d9de1d1d7e9c8155017c4272726f20b15ffbb15ffb110f0fca38048300") close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0x20007461, 0x0) r1 = socket(0x0, 0x30000000, 0xa9a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x4ba, 0x3, [0x9, 0x7, 0xf7]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) fcntl$getown(r0, 0x5) 00:02:12 executing program 3: syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[0xfffffffe, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff89, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) r0 = dup(0xffffffffffffffff) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) flock(r1, 0x5) 00:02:12 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) syz_execute_func(&(0x7f0000000200)="b1e491cd80696852ef695c00d946f91cc10f788e008000000fc4014c5868f4a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c366450f186746660f3a208f09000000767c7cca4f7307da7307da0f0d18c401fe5ff6e3df646736676666430fefb3000000000804f4f30f1a1254111d54111d00") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7, "9afd6c575c056fc26f11339001c281da"}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xfffffffffffffeff, @remote={0xfe, 0x80, [], 0x0}, 0xff}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 00:02:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0d00f7ffffffffffffff0000000000000000"], 0x10) socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, 0x0) 00:02:12 executing program 0: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") setrlimit(0x7, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) dup2(r0, r1) syz_execute_func(&(0x7f0000000680)="982c3e0f050520d0f80791b01ef3470f47619996ee32857b6666162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebc481091583610000002e41812047002b0000006e66430f3a15f33b8888a1c40fbbc4e2ed5d45f63b08294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b55a8630142c442c420b15ffbb15ffb110f0f380483d90a000000") pipe2(&(0x7f0000000640), 0x0) 00:02:12 executing program 2: syz_execute_func(&(0x7f0000000140)="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") syz_execute_func(&(0x7f0000000000)="c4e26d16d46565d9345743c130e18fe808ec65e900d8fb3e468a9061e3cbf7c4a2bd021de9000000c4a281ae49ff26363e6799660f71d000") setitimer(0x2, &(0x7f00000003c0)={{0x3f5c, 0x3}, {0xc, 0x4000000000101}}, &(0x7f0000000380)) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20480, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) accept$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c) 00:02:12 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x60, &(0x7f00000000c0)="4991c9d88cd1e0969f29be0d917721d70cc3bd3e4ae7aeef22a8103cb19b763283417ab0316a6705467f1d3504639976a317b51b7202c142ac04f0701a93bc1a1079", 0x42) syz_execute_func(&(0x7f0000000180)="96f3a798472c431c140f05f30f59bfd905cf00669041e2e9b557fb66630f38dec60fb8c4464e4e751e0fa0e509ab34d1c4e10bf8c494c6163f420f00000000007fd300ee0fbcaf00100c00f345d903acac01b00b000000f08171a30b8a826eefd48cc7e8628f6808a3056f0000004e00c436364435cf0000008de3c0f526264788fe0d02000000c4a1dd7dbbbfdd5cc666440f38de750030a1c9fb110f92c43e450fae7c0f0f") 00:02:12 executing program 1: syz_execute_func(&(0x7f0000000080)="982cfc0f050520d0f80791b0024141e2e9964180bf108a6796fbc4237909a200800000e60fc4014e66f66d220fa0e5be34f1c4e183e8c4c4fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4e7ae3131b15dfba1c9fb110f0f3804830a000000") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0xd, &(0x7f0000000280)={0x1, 0x7, 0x1, 0x8c0e, r1}) r2 = semget$private(0x0, 0x3, 0x0) r3 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) bind$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) __semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000000)=""/73) syz_execute_func(&(0x7f00000001c0)="982c090f050520d0f80791b04c4141e2e996855b66c4237909a200800000e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0646464440f622a2d9600000000cadcdc1d440f2b550142c4b6593131b15dfba1c9fb110f0f3804830a000000") 00:02:12 executing program 1: syz_execute_func(&(0x7f0000000140)="1c12c4637916d7b098cd801b6973c42205b8d3c44215bc542f65d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101fec4c44141c4b932f71a344a02023ed107c4c2b90a23c4c1f9c5f30067f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35bc4c20d023a304545e269a841002f090945332faeeceeb7b7f50f54635bde3cdedea1e1e0efc420fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") syz_execute_func(&(0x7f0000000000)="d2a10e0000006647a7f042810f16e249bbc4217812f0f087b855f22092c423597e1300c40190598e14f6beb1c4e1795195bc7539663e450f50d1c4c1b1d008") 00:02:12 executing program 0: syz_execute_func(&(0x7f0000000180)="9826473e431c190f05c40219a7ccc4a37bf0c59c41e2e9b55767660f6b32fb660f72d50f664d0f6ee9054e4eed75b0510fa0450f0faa0f000021b7abc4e10bf8c40a50e4abfdcd583d003f1281c66db712c483397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b0000001df0c171a30b8a826e6e0dd4d48cc7e8628f6808a3056f0000004e00c4de8de3c0f526264788fe58c4a1dd7dbbbfdd5cc6458e0e30a1c9fb110fd3c4a261b7e2") r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="27be0000340a3ea25ad3f2393b6879d8a3d1f28bd635c933596325a5ad927c06da29dc800f94d4394eea9f94fff063f816eb17e72d035a69ce8089e715e36daa3ab6890e5975e2008577342150be6e6e7c9496a6973bf4144503a7a5aeb039a2645ca0153d8524b4dafdac5eea61431b626e6c115edccc877aeb11513fb7131fde80ce0e3b3603b99be496bc77bdd507c70461ec5ea87596feb22260a51d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x20, 0x4400, 0x100000001, 0x7, r1}, &(0x7f00000000c0)=0x10) 00:02:12 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x80047476, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xda, "7df13657ae2432f728bbeaa48415ae314ac7e76257a1f57b190e5f138223dddb2b7574f9623dfb7c558fe13a6402cddc94e01c03d98bc9af4e3411b481040fa1f89c924a812421c1ffbef3250c5a12782497c2c1cfb5c0806ddc7f620ce9028e5d45ba5312bad255eef430c1172561c540625509ca79a4cc0209610c75f9e8ec62edc640e62e068d2275f18c9a11ce31372f43e651e13cb1f6416a4d83e56f477aade4978c5a60c6594b449f5e20d3bd5e3516cfe288f569ef9d2c2d71dce6a36e0bbaca7493d91740b77314b07cea6608c04c7502f1bae30344"}, &(0x7f0000000000)=0xe2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x8449, 0x20, 0x4, 0x100, r3}, 0x10) 00:02:12 executing program 1: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f00000001c0)={{"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", "845f37f261558067975cf2bdf76034e41687dab735ab1576ef838dd3c0dcad10", 0x7e03, 0x2}, &(0x7f0000000140)="4295b90a8b8b0a475b3fed00b1de67dd8db0f6fe255390b57befa32b31480eb909ced5c47d45ac0d46aea9f9b2747f86c9c4a32624800699189c556eab23144d0763a8299d26dbde0a49744ae3de17577db439060d5e", 0x1, 0x3ff, 0x81, 0xffffffffffffff49, 0x100, 0x4, 0x100000000, 0x1}) r2 = geteuid() link(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file1\x00') recvmsg(r1, &(0x7f00000009c0)={&(0x7f00000006c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f00000007c0)=""/133, 0x85}], 0x2, &(0x7f00000008c0)=""/246, 0xf6}, 0x2) r3 = open$dir(&(0x7f0000000a00)='./file1\x00', 0x10000, 0x4) flock(r3, 0x2) r4 = dup(r1) mkdir(&(0x7f0000000a40)='./file0\x00', 0x8) r5 = semget$private(0x0, 0x4, 0x100) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000a80)=[0x3e, 0x1f]) open$dir(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x41) r6 = getegid() freebsd11_fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() freebsd11_lstat(&(0x7f0000000d40)='./file1\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000e00)=[r6, r7, r8, r9, r10, r11]) unlinkat(r3, &(0x7f0000000e40)='./file2\x00', 0x800) fstat(r4, &(0x7f0000000e80)) open$dir(&(0x7f0000000f80)='./file0\x00', 0x400, 0x2) getpeername(r0, &(0x7f0000000fc0)=@un=@abs, &(0x7f0000001000)=0x8) lchown(&(0x7f0000001040)='./file1\x00', r2, r7) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000001080)="efea09a871acfc906dd3c13290280df3425400c4b3a0845f8d3f60329fb7bfb1648c750dc82aa1494d866be9082a89ea6350b15cf8756b7709be5e5b06290976590cf106ddb6b3df06808dbbc396d07902a90bc23aa6eac244b766b5f49b5cffa5bcb60be79f0ec1c6e917ee91ca6f06b3ea09bb6f6602cc034dab952687337a791a53df56d284dbdf84bfae807b43c0e048bf6bd2164d5154724320693c4534e400b3f42c62c51606", 0xa9) fcntl$setflags(r3, 0x2, 0x1) write(r4, &(0x7f0000001140)="1c3be62e2c4bdb249f08dce30183d5024842b02d579a5f08978d4d92954453357cc9a28949a706e59e62733157308e87d66213e9ec182c1006c4a1", 0x3b) link(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='./file1\x00') 00:02:12 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x0, 0x7}}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 00:02:12 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000046d5c9cbafc03130d95df00000000000000", @ANYRES32=0x0, @ANYBLOB="7f00000000000061758cf6b18263870000008500"], 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1, 0x88, "094f15fb5c567506855156f600148b3d3a1fb2a12334d03d41303b31e7425b5760114c47cd5abcc6056fe3139138a89e32188fecd12730c4fe8cf1dfb49426288a38970a024f29c29ce685478ff83a6eb41c5db651529f120a3ff77f5b0df89e5b9e3f7d958e1db6c487feb206cc11288b31bd607d5ab64c637e168c234d7f1e45e95d1e505ac3a3"}, &(0x7f00000002c0)=0x90) r2 = socket$inet6(0x1c, 0x5, 0x0) r3 = dup(r2) accept$inet6(r2, 0x0, &(0x7f0000000000)) connect$unix(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="010c0f14bed9b938ba00"], 0xa) 00:02:13 executing program 3: pipe2(&(0x7f00000000c0), 0x80000) 00:02:13 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x29) r0 = semget(0x2, 0x1, 0x50c) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f00000000c0)=""/177) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000000)=""/176) 00:02:13 executing program 2: syz_execute_func(&(0x7f0000000180)="1c0cc4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x3cd}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r1, 0x3, 0x4, 0x1, 0x3, 0x8}, &(0x7f0000000140)=0xa0) 00:02:13 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x100) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000007c0)={0x2}, 0xb) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x2, 0x4) recvmsg(r1, &(0x7f00000000c0)={0x0, 0xfc5e, 0x0, 0x0, &(0x7f0000000480)=""/140, 0x8c}, 0xfffffffffffffffd) 00:02:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) 00:02:13 executing program 1: syz_execute_func(&(0x7f0000000180)="982c150f050520d0f80791b0024141e2e95b4f855b265b267909a200800000e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbb41dd04450f0000008f294001300b00ca000f71d539f08171a38a806ebb57c46291be8c16e0676000000061848de3e3740f2d9600000000cadcdc1d440f2b554d47dbfa7070593131b1b75d5da1c9fb110f0f3804830a000000") r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x5}, 0x8) 00:02:13 executing program 3: r0 = socket(0x800000001c, 0x5, 0x0) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="82020100c09e6c65300374a6cb8757bf3053f38a2e01c7e6dd45e120b3f5e63ff05cb067530efaa789a472ca3e549196c6096cf95119e659c892244c244a5eaf952fc97b47aba468ba86d3894b304bc3f50d92932f75fd93a2b368f60014d14656ac80a68de1888b0698106fa2de653cb06299dcc477ec1aa09c676c531fcaf827762c644b350d6d28a680baf098be405548cf35913ec6e771d6f0f0b42bc567429408ef4240c17b99e56293eb984a6332526022d407db5b1a22e87aa90281d9e56fde1e76fc2aeb3a80446fb14cd2aa984853d948"], 0x1) 00:02:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x1, @mcast1, 0xfffffffffffffffd}, {0x1c, 0x0, 0x1, @ipv4={[], [], @rand_addr=0x4}, 0x8}, 0x7, [0x4, 0x7fff, 0x875e, 0x0, 0x9, 0x861e, 0x200, 0x6]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000340)={r1, 0xfc}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xf}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) 00:02:13 executing program 0: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) r2 = getuid() setuid(r2) 00:02:13 executing program 2: syz_execute_func(&(0x7f00000004c0)="982c2d0f050520d0f807913e2c2ef3420f53de4141e2e99650855b660f162f4680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86e0d398c738888a1c42fbbf3470f582ee2ed93f339390808294001b00b9300050f7321d53939e26d296f0e66f347ad43dcf50f01c4742ff30b388e039641d9de1d1d7e9c8155017c4272660ff3b6d800000020b15ffbb15ffb110f0fca00") truncate(&(0x7f0000000000)='./file0\x00', 0x6049) r0 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0)=0x1, 0x4) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r3) 00:02:13 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @empty, @multicast2}, 0xc) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) r3 = socket(0x1f, 0x30000003, 0x40000000000) open$dir(&(0x7f0000000100)='./file1\x00', 0x10004, 0x91) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x2, 0x4) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x101) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000280)='./file0/file0\x00') 00:02:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000100), 0x4) r2 = socket$inet6(0x1c, 0x20000000, 0x101) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) read(r0, &(0x7f0000000580)=""/229, 0xe5) 00:02:13 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x2], 0x4100}, @mcast2}}}}}}}) r0 = semget$private(0x0, 0x3, 0x100) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000080)=""/1) 00:02:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa, 0xa655b12f72e3522d) r2 = fcntl$dupfd(r0, 0x11, r1) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="2ac299431193048add717c7c2ed25a5dd4489cd1ce0e989f7fef5b755d833453f674dc0fc9c0fe376d96df7b2ade854c3e104b47735fc7032ed0ad7406c11c044ad90d2b5ebe63c23e58f4be02a8565b3464cfce97c16ae3669cd984e233dced55fd335262c7c99721d2ddf30a5c814ac4c4ccbef9215d5ecb2c5bb9b8df4173fae35263a3fa1508112d123da026d3e4907b78b5a60b91a3068bf72e95d06f1ccb808d46") fchdir(r2) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000180)={0x10, &(0x7f0000000100)="943f5b78b7381e3b054ad8375a30310772bb65bc850878bfa6d05f7aba3cbf4b39c5116d8df024bcc94a3ac938990c1c214f3183c1996837b5b0b72bc06c99b2ddf7d42845ca6625950a05d99b2d00bcbc1653bf28", 0x1, 0x800, 0x7f}) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000001c0)={@multicast1, @loopback, @local}, &(0x7f0000000200)=0xc) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x50) fcntl$getflags(r1, 0x3) listen(r0, 0x8) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000380)={{"2b1f899babd0789f657733c2148f1dc1c4403d9f37cb84a49202f62a94986c4611150d2c4c6d8e6f12a6f146421603598e51eeb6b70391817a8554384cfc6d1f29ad84fd912394b96bf0a33b31a16c1abc6ee772de84a638660f2f187b1aca2103089e3c2e538bd082259e6c6eab29960a7b094c9b78740390be40106bb7552daea11e1fbcfece5f5c58f3c6f36629ab6e63ea30badd54a32f880f97dfb4fef4c96e8934dea509894e2fd72d0ed5335f8b91daf76bd0143e8600b4c9a36f72a5719ebdcd392180209c06096586fcf8152d717cbd49e2848d69be0c06fc9004c4971b9ab1fcac36aeacb69482feebd921aff3f8ebf74b446fe67d5621c1e006a7ab16f2ad37c3b47a11383fa905b4f498c330a9670c284ca672c0d4080bb060ecd05de0bc8e9241e128c655ec9f70a735070f4d7bc22be8b84e98f330568e5d77b955541d8665779743968a9e125a27cbde8d6fc35586e19761c24bd8a0006f04dc27524d0fb809886b43fd8516af6c2de9cc9fc00f0c47962c036f63303a6923b768dad579f6312ce2d2323bf3be1af927c4aa2f4cce3b6f862f3c84426b1ccfb60007f1bbb10cea739fa5da176cfa14ffe6d7fa86c3c3604421583ba32ce7045dfee9308caa2c8cf5bf1ff0ceed48aaffa1cfc540f4863da5a47ec90b575c72d06931c7f70ff3f21b59e2c8cf46cbcdfd3028b6d24cdeb970461fcc38aea304e11b8dabc8ee1f6cb4b1e47cb6cbe5e042d916ae6a4e1673a2393a8628ad5e37116ff7103f3fdb19dbf0b17ec45720cdf3237b9a5f12852285aed9a2d79c7da6ea64498e0b7a8a4a7153d83204a30a1f82b477999b18b7f632c2d9a44f9a8a53eb68281b93cd25460e95845f67bdc2334519c68918935c9b8a626d911e82f67e42f6f9eb2e9d7b5a3d1e4ab27a3394f774a61e91d90a78abb2360b7f3761dd43a6acc13b52e187a65f296b6e25af86d83e9e72e57661e973f9a3b821f5e28efe1c9d23064e12934585e38dc7e6cdc2f27f674a85a800aebd4b36cf8ba7241bf74b1dc18cc30f54e395996b712f3503cbd6bb9aeba54cb2227b2af0c27dce3b943c8664065bdbd52ce947732da16c0d2e95bb13f87bdc2da66d687a87eb2970567f00a750cfeb6eb279ac9fc18320c28ba98d2d40f2c4cc44d7e7f6ad0fc81cb7e98dd4774795c132d91a31d78eb0bd2d99e24f40d94fe971c8c87499130b4ab6357462af5d4f93c92e726cde5943324d8394cf3443e0749706e39d8f0fc7aa929025d6551c59758461e04e0c01c6b8fd8d9071bc171756caf2304fa140d7aa4d4dc9c3a5f751a2bb413cd51ed95e2dbcd0166f17c23378e969aa010b6f94b362ff91eb819d7fea55b6f629ced0610f78cbbc5e321295a9c049f546be0250f17a5a593dc47bd92d90907d72c349c11d42bbf64c0d5afe7eda12d21daedd4c04ba", "559cb13625c22104082f77e23b7a1381ebca1f3c194d4183175989716b2c7feb", 0xffffffffffffffe9, 0x8}, &(0x7f0000000280)="4fc5e84456281457f876ab18e09393f5da55254fe6b6e79ebab0c6f4da9619e81144a7c4254f3178f8e66a8532b49e48278d182ff9bb9d22ac442b64f9eb8d8f4c23cdfd73c3350369f9948bb77b43bc7aa50f731ff94f88b76161e730959db60bc03667a27cfb333b8325a87f6ca261d61f7d36a161c71dca6353444bf72d02c5635ebeae47d57d1ae124b863b21824f93103e5e87a877eed0968c931c8f87cc61b0415fa1b74b723874750c6df526ec4a88cd08eefe6df93a7c0f29648652079eb16cef384dfc79bfca9242705c4ef7d329fefe1a5dd047e40425d642443583dc323b786242fc97a42f9eabe75ffd99e1acffe5e64c1fd", 0x3, 0x9, 0x1ff, 0xb2, 0x3f, 0x3, 0x7, 0xcd}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000840)={0x0, &(0x7f0000000800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000008c0)={r3, 0x4, 0x7, 0x5}, 0x10) msgget(0x0, 0x10) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000900)="3de2a22b7db54e4224d1eabb98d33f63d1377f65702a03e87e2b8a8308cb29d55515651312d6") freebsd10_pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETTIMEOUT(r4, 0xc008441d, &(0x7f0000000980)={0x4}) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f00000009c0)={r3, 0x9, 0x800, 0x8}, 0x10) r6 = accept4(r2, &(0x7f0000000a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000a40)=0x1c, 0x10000000) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000a80)="e2172e35e8989ce4952fe41fe26871afc61c9cb9d50851e3d6db5f94f4d268ca0e88068aafd711c724d543bf61a3a1dbda25f248125bfa3641bb37d02c65a71eaeb743990bbad695d74a0f3b806dcde1f632cbf862c28bd3") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000b00)={r3, 0x7}, 0x8) ioctl$DIOCGETRULE(r5, 0xcbe04407, &(0x7f0000000b40)="a5766be9e62138e2bfbfb39f7bfc047f1148fe8dca46fbc2b25e7f04b65fe5aa63274548ba521fe14ae1807d35584d435d48e137ff260f0a7e8a27028be745594ac01dd0906f31472d1b5a4e4dfccf98448b05f42d13c946f288bc35d6d3bcc96f4a1c9179c432723471877ae0407e84f2e32f6db05203a095dda90837cc7d6549c5117a64de8882dad986b2b8d82bd8077aac2644015db66104ed76ac7a82793390cae65b9243de91b0462c") setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000c00)=0x400, 0x4) mkdirat(r5, &(0x7f0000000c40)='./file0\x00', 0x102) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000c80)="c3a0bb558efd425e048ba1023cb65036260a74f2ada8912e751c89c74fc363477ab7162c5478cbd10eceac17282eb30b1e9ce9d0d6f145960f826b1b75458700f136412480b07b8466ea9a8d39d105cfda9b131813d939ce5f523a8e46d30295da177a84") getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) open$dir(&(0x7f0000000d80)='./file0\x00', 0x10800, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000dc0)={r3, 0xf, 0x1}, &(0x7f0000000e00)=0x8) freebsd11_stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r7, r8) 00:02:13 executing program 2: freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) syz_execute_func(&(0x7f0000000000)="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") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x8, 0x3, 0xffffffffffff8001, 0x3}, &(0x7f0000000400)=0xa0) 00:02:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r1) freebsd10_pipe(0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) close(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x28, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0x10) 00:02:13 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000003d00000000000000fcffffff"], 0x14, 0xfffffffffffffffc}, 0x0) 00:02:13 executing program 0: freebsd10_pipe(&(0x7f0000000000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x877ae61707f29687, 0x0) pipe2(&(0x7f0000000080), 0x100000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) futimesat(r0, 0x0, 0xffffffffffffffff) 00:02:13 executing program 1: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x299) r0 = socket$inet6(0x1c, 0x4, 0xa633) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000400)=""/231, 0xe7}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x3, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff07e7ffff01"], 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:13 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x8637bd05af7}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x4, 0xa9d7, 0x6, 0x2, 0x9, 0xed4, 0xffffffffffff1ad1, 0x80]}, 0x14) 00:02:13 executing program 0: r0 = socket$inet(0x2, 0x30000005, 0x4) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xe, 0x100, 0x6, 0x0, r1}, &(0x7f00000000c0)=0x10) syz_execute_func(&(0x7f0000000540)="98a84aa84a2c430505230f05f359bfd9000100c4a37bf0c54041e2e92e363e460f1a7000660fdefc9766756b32fb66460f7e200fb8c4014e4e5b751ec4016d7d14dee509b92145249dc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00b60030f345d9c6ac6161c4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f680864c8360fe2580000768de3822b2b36f33643d9f5c4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) chroot(&(0x7f0000000100)='./file0\x00') sync() pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r1, 0x5}, 0x8) shmget(0x2, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) 00:02:13 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460f6ae2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047042b004c000003ba0dfe8c738888a1c40fbbc44583fef35d3a0808d329972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82dada048336000000") setrlimit(0x0, &(0x7f0000000100)={0x3, 0x800}) ftruncate(r0, 0xab9) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:02:13 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000240)={0x8, {{0x1c, 0x2, 0x100, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}}}, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e217f00000100"/136, @ANYRES32=0x0, @ANYBLOB="04000000ff00000014010000ffffff7f060005009b730408000000e47e83bbd61a44607d55fb9997b883f2d8f31020558fc372fbb8c8f76144765202c2fb94d7b35a"], &(0x7f0000000200)=0xa0) 00:02:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x400000000101) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r2, 0x0) fstat(r0, &(0x7f0000000100)) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f00000014c0)={{"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", "9e727d98a7df4bac00d73d7ce4e97ad091c7b939906889a8123035cd0f9106c6", 0xfffffffffffffffb, 0x2}, &(0x7f00000004c0)="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", 0x18e5, 0xf37b, 0x2, 0x40, 0x33a, 0xffffffffffffffff, 0x7a0, 0x1}) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), 0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001940)={0x100000001, 0x6, 0x4020, 0xef, 0x2, 0xd0, 0x1f, 0x0, r3}, &(0x7f0000001980)=0x20) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="50ac173c19de65976416c62778eeeb6a", 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000019c0)={r3, 0x80}, &(0x7f0000001a00)=0x8) r4 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) freebsd11_mknod(&(0x7f0000001a40)='./file0\x00', 0x10, 0x7fff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2107000000fe8000000000000000000000000000bb060000000000000000000000000000000000000000000000000000000000006b00"/116, @ANYRES32=0x0, @ANYBLOB="0000000000020000000001000800000002000000"], &(0x7f0000000300)=0x98) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x413, r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000380)={r5, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) linkat(r0, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f00000000c0)=0x8000, 0x4) setrlimit(0x6, &(0x7f0000001a80)={0x0, 0x7}) 00:02:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x4001c71c8, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) freebsd10_pipe(&(0x7f0000000180)) 00:02:13 executing program 0: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000240)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r2, 0x80000001) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/\x00', &(0x7f0000000380)='\x00']) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r5, &(0x7f0000000280), 0xa7) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000001780)={r6, 0x200, 0x6, 0x8000, 0x100, 0x2, 0x9, 0xfdc, {@in={{0x2, 0x1, @loopback}}, r6, 0x1000, 0x6e, 0x2, 0x4, 0x86}}, &(0x7f0000000180)=0xb8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000500)={r6, 0x6d, "8e05591e0b3b9cb52937715dc4e07b7bdd58d2e8d9682109c149fccaff69f1801d2ab67961b63569a0c86d85e813ddf14ec65b3e5b23b5852cc31d4ae1fabc46c455b116ebc6e58c7e4efb6f3bdd38ff1f29b65eb2dc33c5a5bc33b456b7ca0ae4598cc118e36e838a306df949"}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000100)={0x3, [0x400000, 0x3, 0xafd7]}, 0xa) r7 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000100000000000000000000000000000000001063304c5e000000000000000000000000de0800"/87], 0x0, 0x20000000) accept4(r7, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() semget$private(0x0, 0x7, 0x3c9) sync() setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000580)=0x6219, 0x4) semget$private(0x0, 0x7, 0x400) dup(r7) 00:02:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000002, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x29, &(0x7f0000000040)={0x2, [0x0]}, 0x8) 00:02:13 executing program 1: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x8, @empty, 0x200}}, 0x0, 0x1, 0x0, 0x2}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x400000000, 0x7, [0x8, 0x5, 0x2d80, 0xfff, 0x1, 0x6454, 0x9a7]}, &(0x7f0000000280)=0x16) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @rand_addr=0x7ff}, @in6={0x1c, 0x1, 0x6, @mcast1, 0x4}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xe0e}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) 00:02:14 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() munlockall() mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000100)='./file1\x00', 0x208, 0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) semget$private(0x0, 0x0, 0x100) 00:02:14 executing program 2: syz_execute_func(&(0x7f0000000000)="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") mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x10, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:02:14 executing program 0: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) fchdir(0xffffffffffffffff) fdatasync(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000003c0)=0xffffffffffff862e, 0x4) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b64660f3838520a470f898c00000996ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 00:02:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup2(r0, r0) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:02:14 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) mlockall(0x2) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) syz_execute_func(&(0x7f0000000540)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c1787896b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f") r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x4, 0x400000000000012, r3, 0x0) 00:02:14 executing program 2: syz_execute_func(&(0x7f0000000240)="1c16c4637916d7b498cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:02:14 executing program 2: syz_execute_func(&(0x7f0000000000)="0ca4c4817a2df998cd801b69e4e0181862f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d6807674529f4518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18cbe3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") r0 = socket(0x17, 0x4, 0xfffffffffffffffd) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x0, 0x7, @mcast2, 0x5}, {0x1c, 0x2, 0x80, @empty, 0x9}, 0x4, [0x82, 0xff, 0xa0, 0x400, 0x1e, 0x100, 0x2, 0x2]}, 0x5c) 00:02:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35e, 0x840000b35d}) mlockall(0x1) writev(r0, &(0x7f00000025c0)=[{&(0x7f0000000000)="f4fede4eab3ec2509ac806bd3c38d9766d38857217990e2a366feda96285e9b626eeb948c87f5558a9a81d2782a6c847619540f9e8ab6c5d1596f9a13123fde7b5ba074bc439159e9f741b4ebbe92dd1d8a22881e18de1669c03087f93083b6432054849109dfe2598a65fab", 0x6c}, {&(0x7f00000001c0)="3b2979d08bcdf3f4469a5436298c2427fc377080e722e730fcd0368109f0f57eb70b05d7ff71866c8e1883c097af232ee434cc47e784f01e418c43dca68140fb43207ebdec1194c5db38ef1d8d91d463a4f9fb625f447e64567a0f54d57820e2ce904ce86821e11120a0138bc73260158cae0d56d67d10d35deca2628a4727a9162445ed7434b2ae83a5bf2fc646f043809d482b0e13f99a3192f5128ffab0ea5eb8c451cf7eb3654f6675012f1b2529f1726abacb457467688eb01b8c71077e124d2c175fa8", 0xc6}, {&(0x7f00000000c0)="f1d7dd65ca214ff7cde7b9a7c0fde213898cdd97c9b6bc698226d495c7e8f2dfe3eb7899bd288758f4d0dd75a1c3c8bde5f284ed5f064439d6a5710a88d548fa09264fca28c231f7b782a6266a2dc62c3ab0e357eabd89acdd78c0c74f18f575a10268a3e7fe69d966d5d0388c5f579e87c96ab1aae6a1280ee0f4140fb9432e90b6f995f677e27422760a8c60a6b395ab77e1b47cbc06034a460a317c6614cc7831c4bb0d5d2952cb7843ea3581b9f4e20a63a643e7cd1db31584bf37850c0e", 0xc0}, {&(0x7f0000000380)="e9f2cd2a7ec45b7502e43bb02a1c8c235e548a99f2c63ee917c0a6a29f8257cf73bb1f77208f3506d83235376d1dfad52d3ca87ccb5c7207d2f0c2d96c8d709010f14b26db196cb419de8f31ae05b6de1a2818e63c27b1243f137587c634367d58c4bd23b06860747fd489388da7e9a9b4d2969ef5907943f50fafedff2dd29ce67349bd6a2890ed3a8add2df1a3264dd271f009928df87b", 0x98}, 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{&(0x7f00000015c0)="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", 0x1000}], 0x9) sync() socket$unix(0x1, 0x0, 0x0) syz_execute_func(&(0x7f0000002680)="8f6950019606000000c4c3fd79460f660a907f2e5f2d450faa410ff9ca400fbae7a7c4414915fd8f68209edc00c441d0159ebfd1803e8fe818ee2bdc") r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:02:15 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000300)=0x800, 0x4) mprotect(&(0x7f0000b7b000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000094b000/0x7000)=nil, 0x7000, 0x2) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x10001, 0x1ff, 0x8, 0x2}, &(0x7f0000000240)=0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x0, 0x8}, &(0x7f00000002c0)=0xc) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000c64000/0x1000)=nil, 0x1000, 0x6) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = dup2(r3, r3) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x80) linkat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00', 0x0) 00:02:15 executing program 0: socket(0x0, 0x0, 0x8000000000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x20000) __semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000000)=""/65) 00:02:15 executing program 2: syz_execute_func(&(0x7f00000001c0)="1cffc4637916d7b098cd801b69e4c42205b8d317795bf9c4432921a394940000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc9206d64660f38395319c4c2b90a23f2165151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0efe30fad6736660fd2938c000000c4c1f913376666be4e5417720d0d71e702f166660f3a0b0865") r0 = dup(0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000bb0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec67b6e6bef896fd505c6ad1dd3885864f964068f88769017a1f9e6df5c45f70dd", @ANYRES32=0x0, @ANYBLOB="0104000000000000"], &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x100000000, 0x1000, 0x2, 0x3, r2}, &(0x7f0000000140)=0x10) 00:02:15 executing program 2: syz_execute_func(&(0x7f0000000000)="982c1b0f050520d0f807913e3e2ef3420f53de4141e2e99628d082a3d082a30f162f0fc4014ef04680b64f000900c1c4c31d6f3a7f21fc22ebc48265b8dc2e418120471e2b0006e86eba0dfe0f529a0f000000470f582ee2ed5d3a0808294001b00b0000000f73d5b344d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") semget(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180)) semget(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8081, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x825}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0xca}, 0x8) 00:02:15 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000000)="b11a911b69696c69dc00d9d9d0c44139fd5bf9c7c7e4c653fb0fc4014c04c4a1e96be7c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c36645c4c1e173fb65f1400fae28787c3e460f569f000000003ef0954200fcc401fe5ff6c4a27d33e4646736676666430fefb3000000000804f4c4837d1118c40213f5930a0000000013a4001369879f000000fe") 00:02:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r1 = socket(0x10, 0x4, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="570000001fd49046ab4d51090074bca3596f2116a747e8b691c050e5c54f00eded27b0d22ad607edbcf908da0d020000000000029ff3b750b331508587a4f99db9c8112a3d36dcdc3ece6f180b493d8e8a01a65bb3df24c3a8350075c0d8bfc58baac1c56b68e87dc7eb9ee71b2b14d694b33c2f44d0e329673d34df78ec376a12a2ba1601b4e708d48fbeeb7ecf82ae3b3186a0052546dfca10d6558baf0a9ab6c3e69e03559659333a2c00000000"], &(0x7f00000003c0)=0x5f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={r2, 0xec7}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300)=0x96, 0x4) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000ac0)={{"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", "4c2d8a048cae5db394c7c4d588e2c1913fc6fe176862afe6f2da331479195eba", 0x0, 0xfffffffffffffff7}, &(0x7f0000000a00)="f2206cfc96d6250f1aeecc76af12cd387292d3a8f99b00a785c2e8a6e75f82a745f814ed5e21c260263c203f446af5132b76687083106472edcb77e6bb24f04b4a9b7cdb19ce4606081637315047a6ff811a0b60a98760c8f319c4457f9b8350aac640387d55f4e7839291f797f1a78f4c6ab68c8d0e43cf86984859210d304a2b498a9a6bd47ad5e1c92a046a3f85cd29024c1e3e7ca5e23fda7db91500b71412bc6f61fc", 0x400000000000009, 0x4, 0x7fffffff, 0x1, 0x40000000008, 0xff, 0x401, 0x4}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000000)=""/31, 0x1f}], 0x3, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x802c7416, &(0x7f0000000540)="0000071a8e9e5643cbcd99567e") fcntl$getflags(r0, 0x3) 00:02:15 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1c000000]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], 0x4100}, @mcast2}}}}}}}) socketpair(0x17, 0x3, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000240)=0x8c) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x24) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="8ce2098adf4070f42a3839fc861b9babf868dff5162e67c49cd607244f1b6c2105f37803af3b997ce59158829031f56c1c3770b77c8917", 0x37}], 0x1, &(0x7f0000000300)=[@prinfo={0x14, 0x84, 0x7, {0xf}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x100000000000, 0x0, 0xfffffffffffffffa, 0x9, 0x0, 0xfffffffffffffffd, 0x8, r1}}, @authinfo={0x10, 0x84, 0x8, {0xdfb}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x1000, 0x3, 0x2154a468, r2}}, @authinfo={0x10, 0x84, 0x8, {0x6b6}}], 0x98, 0x20100}, 0x20101) 00:02:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r1 = socket(0x10, 0x4, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="570000001fd49046ab4d51090074bca3596f2116a747e8b691c050e5c54f00eded27b0d22ad607edbcf908da0d020000000000029ff3b750b331508587a4f99db9c8112a3d36dcdc3ece6f180b493d8e8a01a65bb3df24c3a8350075c0d8bfc58baac1c56b68e87dc7eb9ee71b2b14d694b33c2f44d0e329673d34df78ec376a12a2ba1601b4e708d48fbeeb7ecf82ae3b3186a0052546dfca10d6558baf0a9ab6c3e69e03559659333a2c00000000"], &(0x7f00000003c0)=0x5f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={r2, 0xec7}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300)=0x96, 0x4) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000ac0)={{"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", "4c2d8a048cae5db394c7c4d588e2c1913fc6fe176862afe6f2da331479195eba", 0x0, 0xfffffffffffffff7}, &(0x7f0000000a00)="f2206cfc96d6250f1aeecc76af12cd387292d3a8f99b00a785c2e8a6e75f82a745f814ed5e21c260263c203f446af5132b76687083106472edcb77e6bb24f04b4a9b7cdb19ce4606081637315047a6ff811a0b60a98760c8f319c4457f9b8350aac640387d55f4e7839291f797f1a78f4c6ab68c8d0e43cf86984859210d304a2b498a9a6bd47ad5e1c92a046a3f85cd29024c1e3e7ca5e23fda7db91500b71412bc6f61fc", 0x400000000000009, 0x4, 0x7fffffff, 0x1, 0x40000000008, 0xff, 0x401, 0x4}) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000000)=""/31, 0x1f}], 0x3, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x802c7416, &(0x7f0000000540)="0000071a8e9e5643cbcd99567e") fcntl$getflags(r0, 0x3) 00:02:15 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x9, 0x3, 0x1200000000}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1e, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x6, 0x4000400, 0x200, 0x1000, 0xbc1d, 0x5}, &(0x7f0000000200)=0x98) 00:02:15 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x3, 0x4) syz_execute_func(&(0x7f0000000000)="b12191cd80696850ef695cded946f91cc10f788e00800000665b64919eea38623168f4a95ff90f71d03f748808eebce000008020004283b92f1aee6c05c48192558dc3c36645660ff6e9660d3a128f000079004f730747da731f035138075fc4027db8d5646736676666430fefb3000000040804f4f20f51cb3a0e8fe97882ec") 00:02:15 executing program 1: syz_execute_func(&(0x7f0000000200)="0c0cc4817a2df998cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r2 = getegid() setresgid(r0, r1, r2) 00:02:15 executing program 2: getpgid(0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r1, 0x0, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x17f) 00:02:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x80, 0x4) sendto(r0, &(0x7f0000000340)="627d65278d338a26d5a78a5041f239432c466b4395f2c17e3c7fccb8b16befdf881ec35aa899be62c4580871c91d23c70339277e5ca7d43be7a120e7beb74b5678d87e88493ed503b645e2e69ab2af5048c0683d1bfba2156f24b35a505c653dfa7252acbb9fadaa80fb91418acf082e814541900b5189b80695976894511a12e81a425441ce93e0b649ce5c16b225a9072bf84b47545b561af396398443678541de0bb896f122535d8233c1574ddfa73ca60a24a35ceeb9974dc26adc3ba029a6d857ae4635c0d1a5edaa563ee35ddbaeb6", 0xd2, 0x81, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x110048, 0x0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000001c0)="17c28888bd1e054a9aed10f9a4e7d838b9b284f4e1de3dad68643cd6cb9f3be1653cc8") r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) truncate(&(0x7f0000000180)='./file0\x00', 0x400000000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000200)=""/36, &(0x7f0000000240)=0x24) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000280)="3800cfd93554082985f0fff0b6e30ef14f2907ede8d824e195773087f8932c628aefbfb1cfe3e9a8b749d97ec5867522d3227e41cb4ebea5fd9a0d4773210ee8a27ee3fd89d8a965473cf947b504b52eaaca91eac696fd59133838be38ae899af948f4b3e6c1baa6091d175db96d7d58d235b5b40add506c6904606caace734b8f64384f8db318e3a7", 0x89) lseek(r2, 0x0, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setstatus(r2, 0x4, 0x4) lseek(r3, 0x200, 0x800000000000000) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)) accept(r3, 0x0, 0x0) open(0x0, 0x0, 0x0) r4 = getpgrp(0x0) fcntl$setown(r2, 0x6, r4) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:02:15 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x5) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000000)='])\x00', &(0x7f0000000100)='+\x00', &(0x7f0000000080)='{#!\'\\^^\xdb\x00', &(0x7f00000000c0)='+\x00', &(0x7f0000000180)='+\x00'], 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000140)="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") getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x8, r1}, &(0x7f00000002c0)=0x390) 00:02:15 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x1c, 0x0, 0x2a05, 0x0, 0x0, 0x0, @broadcast=0xac1401ff, @broadcast}, @icmp=@mask_reply={0x12, 0xa1000000}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5, 0x1b0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:15 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x164) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000280)={{"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", "bc52967c6f687c25dec87da22ffc876a8e904968c6a2de6c8596e1b64a2a4f06", 0x10f, 0x400}, &(0x7f0000000180)="697ef43f26f6f108bee39daae53281cfbcb73c72a80b980c175fecf161e63089e25920a9c31c77c3750830b5ca07b3e73f18fe41414bc0979b3bfa39cdffa314f5a586de72e7bac14d0ac562e5740828276bdcb5c8c7822f5dcc814ff72dd86e302d1dcfc70a93a944214e616fe764a361a8bfd5685cd900bad402ca25a818fb5845fc972a38a84e1b3ff42c3d4414d5a1ec8a9f22b8eab5e1055df8d669f5a5ab68277156de39a39e4d0adf3f344e992bed7e101ed28006b338ff2c395f4ac594b6b8271afc21188808b368a48d7da0c083d29f096549c4394976f694b3ad57cd6b5d4623d20aac3246e43b84cbf14b5cdd", 0xfffffffffffff000, 0x3, 0x4, 0x2, 0x1, 0x6000000, 0x3, 0x80000001}) syz_execute_func(&(0x7f0000000000)="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") r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) 00:02:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000000), 0x2) 00:02:15 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000ffff00000100000086f3808fc8583e2263f85c2d25ce136ae5000048"], 0x11}, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/130, 0x82, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="01003f2f66696c653000437672c109c60cb35c2c5f6c329a22d8f4c8d435fac1"], 0xa) semget$private(0x0, 0x3, 0x4c) r1 = msgget(0x0, 0x400) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/35) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000200)=""/226) 00:02:15 executing program 3: syz_execute_func(&(0x7f0000000180)="982c100f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") syz_execute_func(&(0x7f0000000100)="98c4a2458e258c81c9c20f05c4a27d13cac4a37bf0c53e149541e2e98f6978c61bc421ff12e296fbf39b0fc4014e66f66d220fa0e509ab34d1c4e10bc6c4f85fa140a2b0d5be165e1d22ebf4c4b712650d0f6123d8894f0c0fddb2c95787fc66450fe3900e000000e201acac26f20f38f0b4b60e000000c4c3214cb9a560541957f0b00bc483894837008d00f2f244c3008171a30b8a826eae72f442dae9c461c0e3c0c42ec492df125b58c4a1dd7dbbbfdd5cc61c677dc1c422e93c15e2b10000ae666744d89600000100d3fcf8c11dc4a271b7e264") r0 = semget$private(0x0, 0x2, 0xa0) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/53) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) 00:02:15 executing program 1: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/93, 0x5d}, {&(0x7f0000000140)=""/13, 0xd}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8007, &(0x7f0000000000)=0xd000000, 0xfe6a) 00:02:16 executing program 2: syz_execute_func(&(0x7f00000002c0)="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") r0 = socket$inet6(0x1c, 0x4, 0x3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4) 00:02:16 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000140)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f000006c000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/225) mkdir(&(0x7f0000000000)='./file0\x00', 0xc0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000136000/0x2000)=nil) getrusage(0xffffffffffffffff, &(0x7f0000000180)) shmctl$IPC_STAT(r1, 0x2, 0x0) 00:02:16 executing program 2: syz_emit_ethernet(0xfffffffffffffd1d, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x200, 0xdb, 0x76, 0x66, 0x0, 0x100000001, 0x49, 0x0, @multicast1, @rand_addr=0x6, {[@noop]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x7, 0x3ff, 0x5d, 0x68, 0x9, 0x7, 0x58, 0x2, @multicast1, @multicast1, {[@ssrr={0x89, 0x7, 0x80000001, [@multicast2]}, @lsrr={0x83, 0x3, 0x5}, @ra={0x94, 0x6, 0x20}, @ssrr={0x89, 0x27, 0xa17, [@local={0xac, 0x14, 0x0}, @multicast2, @local={0xac, 0x14, 0x0}, @multicast1, @broadcast, @rand_addr=0x4, @remote={0xac, 0x14, 0x0}, @rand_addr=0xfffffffffffffffe, @rand_addr]}, @ra={0x94, 0x6, 0x1}]}}, "4fb5"}}}}}) 00:02:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8002, &(0x7f00000000c0), 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000000)="af49dbaeb7a138702ac3c54d") 00:02:16 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) sendto$unix(r0, &(0x7f0000000040)="4d601c06365a89fd3d33f5a5639de9e591357cc81e1a9e84fc2cccefa1f99914d8f836855147479864a6c262a712a53e6401c1bc3c4745e038df341dd947ac97d83175a6d7d1753f171587988d4cd0de9842a0ffbff7e23d7a0faba6fd7d80ce332ee7b44465d3", 0x67, 0x18d, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x8, @mcast2, 0x6}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x7, @rand_addr="851550762d3823bd7d7206cc1798dd49", 0x5}}, r1}, &(0x7f0000000180)=0x84) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10) 00:02:16 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8000002000077, 0x0, &(0x7f0000000000)) semget(0x2, 0x2, 0x500) poll(&(0x7f0000000080)=[{}], 0x1, 0x80000001) ftruncate(r0, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f00000000c0)="c100fb4c37a607a966fffb1da397b767569c9e3d6ccf2d", 0x17) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)=0x100, 0x4) freebsd11_stat(0x0, 0x0) symlinkat(&(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) poll(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000380)="2e4792fd2be92cc693980f053ef3aec4a37bf0c50441e2e922ebc463b95d3b00e62c2fed660f38463da16379637902000000bfd2dec461c423197d30e1e6250000c482514654f802c42205bd441c618f89f078822121ed0cc54cbec5c54d0f2c718f56ee550fa80f1fc4b4c4b40f6567660f3a096345015641564733ad0a00006766410f3a162888410fbefc26660fdf5309c4e16b5e17430fac2f716a660f6eb45b00088041d8a1a12ad76436668f3798342e2e0f8c00500000643619ec00002940646666413a0f3830663edee3400f38253d0300000066400f6d79d7c4c2801d9c96c9e8e9362665e94612f5c8430f18cfd800c4c3a144710059c4a17ae64295007b1cffd2fb3e4fddc2b1646466264683b9080000950d950d0f38dd33c4e3fd68c255c4c38fb90552fb0000db4fff41afa20f6baf00c4e39978c404bfc07f7f59c4023528d325cdfcacac58f20f0415c4213d71e5795ee5c5659302d700580b47cc47ccc421d25d232fc4c17e70a8000001003665047f2d08000000009b180966420f3a0a9f0c00000009c442d9f0adeab82e00a24601a9bb000042c44149748847d07600313164460f5a2508000000c46139dbc6") 00:02:16 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) r2 = semget(0x2, 0x0, 0x30) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x800000006, 0x5e79f3cd}, &(0x7f00000003c0)=0x10) accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) semop(r2, &(0x7f0000000080), 0x13d) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) msgget$private(0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:02:17 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x2) ftruncate(r0, 0x8001) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) flock(r1, 0x8) 00:02:17 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x8110, 0x4) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xf, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x184) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x800) unlink(&(0x7f0000000380)='./file0\x00') execve(0x0, 0x0, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)}], 0x1, &(0x7f00000003c0)=""/141, 0x8d}, 0x40082) 00:02:17 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msync(&(0x7f0000606000/0x2000)=nil, 0x2000, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0x0) 00:02:17 executing program 1: r0 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, 0x0, &(0x7f0000001300)) mlockall(0x1) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000180)="9826473e431c060f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d000e0081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) 00:02:17 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) setrlimit(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xafd7, 0xf7c, 0x400, 0x100000000, 0x3}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f0000000080)=0x84) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") fcntl$lock(r1, 0xc, &(0x7f00000000c0)={0x3, 0x3, 0xcfe7, 0x4, r0}) 00:02:17 executing program 3: r0 = socket(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x5, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f66696c653000000000000000"], 0x1) socket(0x0, 0x10000007, 0xe38) 00:02:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xe, &(0x7f0000000000)=0x2, 0x4) fsync(r0) listen(0xffffffffffffffff, 0x0) 00:02:17 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e20ff030000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b417af29799ad77fe285295541ca84f528691316048", @ANYRES32=r3, @ANYBLOB="ff0100000080000004000000f3f7000006000600"], &(0x7f0000000440)=0x98) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) setrlimit(0x5, &(0x7f0000000040)={0x431, 0x100000000}) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r2, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000240)={r3, 0x2, 0x5d, "1a5c1023117b5c4f3147411191d26c3b17a56f1964b91cd597ba7596893cde41cf10e653f92b7e79f1ca36593f25c632a7ed7ec93002ec34d0cf6ca6bfcca2ac069a3340e2d5823c910767a2b524fcbb49a121f458d182c880a6276b8c"}, 0x65) 00:02:17 executing program 0: syz_execute_func(&(0x7f0000000140)="985e4aa84a1c340f05f359bf2400000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e86600af680808360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2") r0 = getpid() getpgrp(r0) 00:02:17 executing program 0: syz_execute_func(&(0x7f0000000140)="a6f22e43d9f1e0c461005d92de3c00c482791334f53daa8268415012c51de1d0909062fd923fc6528614674683fa008f092096c9e000") syz_execute_func(&(0x7f0000000040)="1c0cc4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") 00:02:17 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="0000003f66000000000000000000000000000000000000000000000000000000000000000000000000000001edefc71900"/97], &(0x7f0000000040)=0x65) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0xdf51, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) 00:02:18 executing program 1: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000de4000/0x4000)=nil, 0x4000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) r0 = shmget(0x0, 0x2000, 0x29e, &(0x7f0000e79000/0x2000)=nil) shmat(r0, &(0x7f0000bd6000/0x1000)=nil, 0x3000) 00:02:18 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x45341f5a, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) sendto(r0, &(0x7f0000000740)="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", 0x1000, 0x4, &(0x7f0000000000)=@in={0x2, 0x2, @broadcast}, 0x10) r1 = dup(r0) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x2}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[{0x30, 0x0, 0x8000, "85d817856319fe7bf2c902fb64c341054000a4091eaae97594c4cfb34dea"}], 0x30}, 0xc) 00:02:18 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply={0x16, 0x2}}}}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000140)={{"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", "2838db8db398139ef6accf766ddb44c89a06efb34e320e7291024004a365fcc8", 0x2, 0x6f438d95}, &(0x7f0000000000)="7353d7b5b868d9b30fe5129df2e32b98a09d31c7c418edf1269b1334012142ce5efe9d26ac510964999b47d48c24ff39a73f83f2ef4c7058b7439e8a769b01b3e251907bc967faa1afddd195e40f44567df7cc587323d14b7bda912b1d8efedd1ef4f3138a0adc17365d478cea0f57acaea4", 0x9, 0x1f, 0x9, 0x4, 0x40, 0x8000000000000005, 0xfc, 0x7}) 00:02:18 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:18 executing program 3: mlockall(0x2) syz_execute_func(&(0x7f00000000c0)="9826473e431c090f05040d59bf0200000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acc402f19d1e01b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ea261b7e2") 00:02:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x20) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) 00:02:18 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getflags(r0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f00000000c0)) 00:02:18 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x400000105) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x40) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) open$dir(&(0x7f0000000000)='./file1\x00', 0x20008, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10002, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in]}, &(0x7f0000000240)=0x10) munlockall() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x3, 0x2, 0x20, 0x7, 0x2, 0xffffffffffffffff, 0x8, 0x8, r1}, &(0x7f00000002c0)=0x20) 00:02:18 executing program 2: shmctl$IPC_RMID(0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x40) ftruncate(r0, 0x1007a) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:18 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_execute_func(&(0x7f0000000080)="982ce00f050520d0f80791b00c4141e2e9964180bf108a6796fbc4237923a200800000e666f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c4101f9ba9e201acac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000066450f6adddcdcf340ad0142c4e7aec42299aab8c5c5a1c9fb110f0f3804830a000000") 00:02:19 executing program 3: syz_execute_func(&(0x7f0000000180)="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") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20400, 0x40) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f00000002c0)={0x0, 0x3}) renameat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0/file0\x00') 00:02:19 executing program 0: __getcwd(&(0x7f0000000000)=""/53, 0x35) r0 = socket(0x0, 0x2, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x400, @mcast1, 0xfff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7, @mcast1, 0xb7}]}, &(0x7f0000000340)=0x10) flock(r0, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000380)={{0x1c, 0x3, 0xfc, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}, {0x1c, 0x3, 0x9, @empty, 0x4}, 0x0, [0x7, 0x8, 0x3, 0x4, 0x2, 0x1ff, 0x9d, 0x9]}, 0x5c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r2, 0xbf2}, &(0x7f0000000440)=0x8) r5 = dup(r3) ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000480)="e9b2c2d0d246c4707fcc5e2a06566e574234c18c848d79c783d333a69080151d9087dcd069e086c5ddffe38a874222091f99168533ec3e47f4da4e6af8e0b839311c58a3cb23375f6e7096849f28c8d37c896408e5ddd3a46d2bc312e7f9850dc856bbe767a716bc0084b9a9e6fb542302f51205ac17e36f11daf7dce455766a109630500fb18b83efdb6ff8f94c334a1b5c84d41e1a581f9194f9e735d7d6a20206400c727d7813e61801b7e062265aaff4c035a0dc7d8269cb0630b3b90e8077745912e71b33e1a22104312b647ab5af838a591143ae8e8dfedea9157c9c66cf15f7f37e7c349907df6e65d41d58857f8c9cb4460209") setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000580)={r4, 0x43, 0x7, [0x1, 0x1, 0x7, 0x1ff, 0x3f, 0xff, 0x1f]}, 0x16) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/119, 0x77}, {&(0x7f0000000640)=""/81, 0x51}, {&(0x7f00000006c0)=""/94, 0x5e}], 0x3, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) preadv(r0, &(0x7f0000000800), 0x0, 0x0) socketpair(0x1c, 0x3, 0x9, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x20, &(0x7f0000000880), 0x4) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f0000000900)={r4, &(0x7f00000008c0)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000940)=0x10) open(&(0x7f0000000980)='./file0\x00', 0x800, 0x15) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000009c0)={0xf, 0x3, r4}, &(0x7f0000000a00)=0xc) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000a40)=0x4, 0x4) symlinkat(&(0x7f0000000a80)='./file0/../file0\x00', r5, &(0x7f0000000ac0)='./file0\x00') sendto$unix(r5, &(0x7f0000000b00)="d0dc0f4fe2684e369e558261a85b95d97f8479e2fe73ae672fce90e36de975f7a4bafbf5fc558bbcfffe49520049466972190bccba9d9eb64a4baea33cebcd51391ff4ee0f31763f8f664ef87def2996c032489b93c9f7ae38f86d8aa8358b74b01c771e845f06f6f369f0208c2cbfe17a38b5d29ebfbac0238a551202f7875a0d388681254cd5cd01e1220fea60aaf4c5d14e790aa18d21ad351c109af2d2d2e3c85bf4e2a229ddff6ac665cdcc71cba570f51eada062c8458784377449fae6af7d73f7268f39af1589b5391c13d0623fe9f768576b49eb1659663750268f187f96bc3edde2125805dc91", 0xeb, 0x80, &(0x7f0000000c00)=@file={0x0, './file0/../file0\x00'}, 0x13) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$unix(r5, &(0x7f0000000cc0)=@abs={0x1, 0x0, 0x0}, 0x8) r7 = getegid() r8 = getegid() freebsd11_fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r7, r8, r9) 00:02:19 executing program 1: setitimer(0x0, &(0x7f0000001100)={{}, {0x6}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x1) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f00000001c0)={{"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", "d3ec500cbb0236af52726c338ac4d8494731f98cb4acd6f1af286a7d0e02a25c", 0x67a, 0x7f}, &(0x7f00000000c0)="b697b2a99cb144e59c6c164d60f2c49674490a88af0e69349dfc35e4538b1a2bd1847aee3e12e41d1e3c58c6134fdfc2905c913b29f6139171bcef3bd9aa0ca5ef611d13d179942c9fc723236b16771b7f3df66766ae9bf59b522b578107e541290ffa0c8d6c57315ad9cbdf2cf16f0218fc5b566f609bd07c88283e09b6745d4e41b45d1cca2fb7a28eaee381f26ab1468212986369eeb20650486443ea67dec0e20ebc07947cc4a3876b6eb2afaa9f2317a95d9f029c3a853f15c46f3dff00004fcf4db805f03c9515b05f4527a13405b2e8127ea011c90e18a6fcc11d", 0x8, 0x5, 0x2, 0x5, 0x3ff, 0x3, 0x5, 0xdd0c}) freebsd11_fstat(r0, &(0x7f00000007c0)) getitimer(0x20000, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x1, 0x0) 00:02:19 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x181) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) open$dir(&(0x7f0000000140)='./file0\x00', 0x100000, 0x60) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8023, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x50) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000100)="8bf909c83a27dcafc9b2f201743380eed924c80928ec9ce01e38b1ba7cbe3e55ee85a607") socket$inet6(0x1c, 0x0, 0x1) 00:02:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82025fb452e0c258f2b7"], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r2 = msgget$private(0x0, 0x48) msgsnd(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x400000000000008) msgrcv(r2, 0x0, 0x22b, 0x0, 0x0) r3 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x140) fstat(r3, &(0x7f0000000680)) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x1, 0x4) dup2(r1, r1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = fcntl$getown(r3, 0x5) getpgid(r5) msgget$private(0x0, 0x101) msgrcv(r2, 0x0, 0x0, 0x3, 0x1800) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0xd0) r6 = accept(r4, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x4, &(0x7f0000000380)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000000400)="7e41bd6431a0abe2857ee0acc79db2d11a9fcc564c43e0c7a2be2de5eb6cd5b2cb6f6fa468efc25c2fa569b1375caf283001d53b9486c04b4fedd7cf40766f2c609eb077f5f34be72ba994fa43fc1f7f95ab8140752e664fe70f136de3567441fe09372ee5d4a04964a1ae9f06239a2157dd06b55676d6f5d6a0c3b83f8a5013b1303fb310b7d1057b94e9863a5d28f4d55c067123c1af765d5f4af40fe5b70ef57a3cdb8a973543eb5ade74e9f7c80680b30fa8083573e0a9d88eba5c814438b4ae947dcbc52451d569e61922ebd59c9f525c3c0eb958cec6288b93726237e5a1c630b464c6ad1cd5ad157e4504") fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2, 0x7fff}, &(0x7f00000002c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000300)={r7, 0x1ff, 0x1}, &(0x7f0000000340)=0x10) 00:02:19 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202282f66696c5f165da39e35c979eac1e00b7087808f42b08d8b138af77400"/43], 0x1) recvfrom$unix(r0, &(0x7f0000000140)=""/56, 0x38, 0x40040, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffffffffbdf4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x5, 0x1}, &(0x7f0000000100)=0xc) 00:02:19 executing program 1: r0 = socket(0xffffffffffffffff, 0x2fffffff, 0x85) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x1ff, 0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) fcntl$setflags(r0, 0x2, 0x1) 00:02:19 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x1001, 0x9}, 0x0) ppoll(&(0x7f00000001c0), 0x20000000000000ff, &(0x7f0000000200)={0x5, 0x7}, &(0x7f0000000180)={0x6}, 0x0) 00:02:20 executing program 3: syz_emit_ethernet(0x26, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800460000180000000000009078000000005b01000000"]) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xa1a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) 00:02:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = dup2(r0, r0) accept$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000200)=0x1c) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x200) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000240)={0x7, [0x0, 0x3ff, 0x0, 0x1, 0x4, 0xfc0a, 0xff]}, 0x12) 00:02:20 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000100)=0x3) 00:02:20 executing program 0: r0 = socket(0x17, 0x10000003, 0x0) r1 = fcntl$getown(r0, 0x5) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r2 = getpgrp(r1) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000100)=0x68f5, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setown(r0, 0x6, r2) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="820a2e2f66696c6530001aeeeeeee82052320898b2a9fced029acbc724b3e7f4d1eef35eaaeac31add9e41667ab3f6c99f2b758141a09dbc6f1381"], 0xfffffffffffffd19) close(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={0x0, 0xa1, "d82bc3429ff79b382bd30d8cb5b17d9c29701e82a524ef3c61b56daaab6a194e34d547cda5caed395e60a107d73990b23be5ed15e1e1ca2ad9fd5c70246103ad631213dcb8bce962bf26bb165b3ea755cc1a4500151c76ac3fbb10c028bc939e4624d89f3b13f75f6cd49008b75713347a07099e85dd79362e09b0a922add4032c602c607530c412e2de19c7430fac99b383dff28af1caffc45921d83b47dc1113"}, &(0x7f0000000000)=0xa9) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x401, @empty, 0x9}}, r3, 0x2, 0xffffffffffffffba, 0x80, 0x0, 0x7, 0x3eae}, &(0x7f0000000400)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={r4, 0x6, 0x7, [0x6, 0x3ff, 0x2, 0x7, 0x7, 0x8, 0x3]}, &(0x7f0000000480)=0x16) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r3, 0x7fff, 0x101, 0xb9, 0x81, 0x8}, &(0x7f0000000300)=0x14) 00:02:20 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x4, 0x4) listen(r0, 0x0) 00:02:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x7fff, 0x20000000200000, 0x7}, &(0x7f0000000000)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x20000, 0x6, r1}, 0xc) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000ff00000000000000f12acef1cf5dfd4d1a758f47e25e02e0d0a826e0bfbc9fb116af6d30c2d2670deb4d8a073adcbbe053d047aa4de8c715f028abe26276308aaca6c8a8b05ed1716c74c9fbfbcf4370aa06ec93e2f17082ec1437201db1a71b35826698fd30eb188df7a5f58112503d98efd22d1680c2223709d94b11deb58734757299d9d9782cd05b390ff54e0c1882d52f7b9a94128ae407011bd455c5b8939353"], 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 00:02:20 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80005, 0x0, 0x0) setrlimit(0x0, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000900), &(0x7f0000000940)=0x4) mlockall(0x1) sync() fchdir(r0) syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x6}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4) semget$private(0x0, 0x0, 0x111) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) 00:02:20 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="0279c287e03783bf8a66fde34a751977f7b63bd7b50939b7c362924c4e7cf5c37adc741a5c2a7c0cbef3993d787cc12b0b902a8e01c04e4341ec6e0a9b191a95e14bae0387f25c07e2ab7328c58103fceb75bfc20591f9c84c8b166f", 0x5c) recvfrom$inet(r1, &(0x7f0000000200)=""/118, 0x76, 0x2, &(0x7f0000000280)={0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x8, 0x2, 0x0, 0x7, 0x2}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @rand_addr}]}, &(0x7f00000001c0)=0x10) 00:02:20 executing program 0: syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") freebsd10_pipe(0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xb5}, &(0x7f0000000240)=0x8) poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x0, 0x2300000000000000}], 0x2136, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0xffffffffffffff94) socketpair(0x3, 0x7, 0x6, &(0x7f00000001c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r3, &(0x7f00000004c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000440)=[@cred={0x11, 0x5a}], 0x20}, 0x0) socket(0x12, 0x0, 0x0) 00:02:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x102, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x7f, 0x1f33}, 0x10) 00:02:20 executing program 3: syz_execute_func(&(0x7f0000000140)="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") r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x50) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r1, 0x64, "a37ca8641e4f56cede569bb6b757423091be6e1c154bf7cd676f43ba26dcb9ef487ea34e801416459ed5551896f044a8c6934a49a46af93aa559e8f15eee944e474feee09422a8f24d801f5fba1c4c69e7a4f47d31cd36d9458da6c47af10e033dbf2b30"}, &(0x7f0000000280)=0x6c) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:02:20 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x27, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x8) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0x7, 0x100}) 00:02:20 executing program 0: syz_execute_func(&(0x7f0000000180)="982ce00f050520d0f80791b01e4141e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c4101f9b9be201acac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000066450f6adddcdcf340ad0142c4e7ae3131b15dfba1c9fb110f0f3804830a000000") syz_execute_func(&(0x7f0000000140)="982c0f0f050520d0f80791b04c4141e2e996855b66c4237909a2008000b4e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a168c40fbbbbe201acac10000000808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000646464440f622a2d9600000080cadcdc1d440f2b550142c4b659dcfab15dfaa1c9fb110f0f3804830a000000") r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x3, 0x3f97, @mcast2, 0x2}, {0x1c, 0x1, 0x7fff, @rand_addr="9ccaeadb1f6f9ee267f19da2974504d4", 0x94}, 0x0, [0x0, 0x7, 0x697e, 0x86d, 0xff, 0x3f, 0x3, 0x8001]}, 0x5c) 00:02:20 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x40) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240)=0x100000000, 0x4) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/252, 0xffffff8f) 00:02:20 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000000)="a6e21277472e5cb251f5ea78e04413f1bfa4e2236bf8e8ed773b02f5cdb051d154cf27b84e748f435ac96c59916264ab0f7fcf40b03da5872917700f3b6518df289af0f11fdf9765606af1e842069c35c33be066f1fc54ee1777eca8a8b1d7b07090bcce3da34ed2e54a56162d85ae7d3752d79941b98e8994e2efaa66d12f604e29fc0c1403f55682f89e4f5f1989") syz_execute_func(&(0x7f0000000140)="0c14b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:02:20 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000003000"], 0x10) shutdown(r1, 0x1) accept$unix(r1, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @mcast2, 0x8}}, 0x0, 0x6, 0x3, 0x100000001, 0x161b, 0x9}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xffffffff, 0xeb}, &(0x7f0000000200)=0xc) 00:02:20 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000003c0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r1, 0x417e}, 0x8) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) syz_execute_func(&(0x7f0000000140)="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") 00:02:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xb6c9df2d996e9216, 0x1) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000340)={{"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", "6d8077ba0aace626101096efc8d8f0bf32721fd80f3d44f8cf0a3d934cb98e83", 0x8, 0xaad}, &(0x7f0000000240)="5f5467c7a965382f2c7c9ae143459cdd72e5dcd330c4ca819d636879b1fed6429a7637d5a86e94d04dad0271a1ac4c63a38ea6c922c4c619d678fd14087cdd42f281ffa63bbaaebd2929076625cdc116c034b2b64713ab072ec0b0def964d382a96e9f81261eabe261d37803d3986ed2fc72253b73b66c5fc01c423262bae63cf79d5be5fb981d2cdfea7eb2680a705d141f38091df86a652872db989432e598b0db14f51eea418fa681f04226689fa79b68edb383093ef7b93b6cb683b06971457948e47b06f908389ffbf192878063fd24aad51b75888eb74c04f63178a9dbaed9439c503ea8cf0a43ed0871", 0xffffffff7fffffff, 0x2, 0x4, 0x4, 0x9, 0xfffffffffffffff7, 0x1f, 0xfffffffffffffd4b}) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000140)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) read(r0, &(0x7f0000000040)=""/54, 0x36) setsockopt$inet6_tcp_int(r2, 0x6, 0xa2, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000007c0)={r3, 0x4, 0xf7f1, 0xb}, &(0x7f0000000800)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@in6, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x5) 00:02:20 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x6e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x1000, 0x4) r1 = shmget$private(0x0, 0x4000, 0x48000000000, &(0x7f0000e29000/0x4000)=nil) shmat(r1, &(0x7f0000aad000/0x12000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:02:20 executing program 3: syz_execute_func(&(0x7f0000000640)="91cd80c442192d3b6969ef69dc00d9c4224dac782fd0d00fd1b02db5d90000008fc840ef0e0ce4c653fb290f450f0f27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c1c441a9f9259e8900004d4db3b57dda6dcfa9c14600e146cb45e22c892a0f0000c4027978eb9f") msgget(0x1, 0x8) fcntl$getown(0xffffffffffffffff, 0x5) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, 0x0) truncate(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x6, 0x0) mlockall(0x100000000004) sync() 00:02:20 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) mlockall(0x2) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = msgget(0x2, 0x200) msgrcv(r2, &(0x7f00000004c0)={0x0, ""/219}, 0xe3, 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0x6) mlockall(0x3) sync() socket$inet_udplite(0x2, 0x2, 0x88) bind$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:02:20 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) munlockall() select(0xf, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x4, 0x4) 00:02:21 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2000001b, &(0x7f0000000000), 0x2) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)='\n', 0x1, 0x1, 0x0, 0x0) 00:02:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r2, 0x0) 00:02:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) getuid() setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) 00:02:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x123) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="640000008750be865a0700000070f1e67cfa1394e54edc6ae2174aade71cbfc1c0f9fb37783e77e94be32ff43c9e4e4604897fc0d5068225b4b361b7702782031149ead3de140f09de13cd7fc408ddf45ed2280877194a6ff166c078cb9a6882d88730b33a4a1d0b"], &(0x7f0000000100)=0x6c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x0, 0x2}, &(0x7f0000000180)=0xc) r3 = dup2(r0, r0) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) 00:02:21 executing program 2: syz_execute_func(&(0x7f0000000140)="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") r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ef40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x10000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000000c0)="c0beaa768dbd5f7615827ce3e482041d8ec8ee9ce8d723614050fa58729767fbc98ff2edaff21a2ca0c76984817195a478e300bf7861df5837248cf7ebae054655a49efdda0f5b982fae2feb80397be64ab49268d0adb57fdf758b42b69ac3adf0e6a06a44fa71471586fca6c1e7c5839cb7fd55") connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140), 0x0) 00:02:21 executing program 2: syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) dup(r0) socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x0, 0xe}], 0x2136, 0x0) 00:02:21 executing program 1: syz_execute_func(&(0x7f0000000300)="674173fc676646d8ecc4027928f666470f3a446650fe0f1f7927c4e191eff38f697c806d0ec42288f77b65c481f5a327f36c") r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x34) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000000600000004000900bb280100ff0f000002004e2040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000040000000ba95301659001000"/161, @ANYRES32=0x0, @ANYBLOB="0300000001fcffffa8730000ffffffff01040000"], &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xffffffffffffff15, 0xd8, "a14c33edac5cd81ddcffd71125ea37dda76b8426e3e2cade3ea9fdbcbb005c5dd97dab1695e6471e94a8ccc91a5f3b393b7ed6ce1135052b2b7e5365b875cae906902ab0afacc53d16839cf9d27db8109bbbad20dcb47a0e4e4460eb465ce123f6b71d6ae8d925eba83e70a8659a806cb61083b9b06d7f769b4ce5b164b35d24ccc98e22cfd68edb57412fbf8fbc2355814d4c4ff32943bf6734af65eeb9e0f0c6a13ea265be06d5eeb6c2d67d7eb37f940033b092cedccd9808830f46ba0ed337782677d5d276ff01e7a72e5b6bfe83692af8cd9d2e3e4d"}, 0xe0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000002c0)=0x10) 00:02:21 executing program 3: __getcwd(&(0x7f0000000240)=""/220, 0xdc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x8000, 0x200, 0xffffffffffffffe1, 0x7, r2}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1ff, r3}, &(0x7f0000000180)=0xc) 00:02:21 executing program 0: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) syz_execute_func(&(0x7f0000000380)="96f3a798472c431c060f05f30f59bfd917cf00669041e2e9b557fb66400f38dec60fb8c4464e4e751e0fdfe509ab34d1c4e10bf8c494bb1600c66db712c483397fd300ee0fbcaf00100c00f345d90aacac01b00b080000f08171a30b8a826eefd48cc7e8628f6808a3056f0000004e00c436364435cf0000008de3c0f526264788fe0d02000000c4a1dd7dbbbfdd5cc666440f38de750030a1c9fb110f92c43e450fae7c0f0f") 00:02:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) syz_execute_func(&(0x7f0000000000)="98994aa84a1c340f05bf0c004f0043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee5096c07f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80d86f9d48cc7e86600af680808360fe258009c618de3b718264788fec4c32d4bf200c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2") r1 = semget$private(0x0, 0x0, 0x300) __semctl$SEM_STAT(r1, 0x1, 0xa, &(0x7f0000000380)=""/63) r2 = dup2(r0, r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000840)="fff045be68a1a10bd4c111d29f1970be277c104cff259f14a83a7b19255d856eb33aad15c67e0293a104344f8f53b76f4d897163224156d2aad6365110af4d9decb80baf067c7502c2d2ebb2f3cc6fe873806f9c979342a298ca6c0c3160f3d4ceb4", 0x62) syz_execute_func(&(0x7f0000000180)="980f050520d0f80791b0e14141e2e996855b99a4c4c466ea0f0f00fc437c3866450f73db0222ebd72e41812047002b000000ba0dfe8c730c88a1d20fbbc4a201458b6a0000008f294001b00b0000000f73d539f08161888ad162b5c491c49191ae8ca0656000000f4318bedfbecebedfbece00000064470f8c8d04000055f344ded7b13120b15ffbb15f7364400f38cd01c461d561970d000000") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000007c0)={0x401, &(0x7f0000000780)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000400)={0x0, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x0, 0x8000, 0x2, 0x0, 0x9d71, {@in={{0x2, 0x0, @rand_addr=0x3ff}}, 0x0, 0x20, 0x421, 0x2, 0x0, 0x3}}, &(0x7f00000004c0)=0xb8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000500)={r3, 0x1f, 0x7, 0xf64, 0x1, 0x6}, &(0x7f0000000540)=0x14) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000240)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="4a39a5a846db29e80dbc414bc364493c750d25f863abb1cc0d6ffe3a96c11922f25fd6432954ad6c41382c653fa7077f3d8a44f80bc25afdbcf050eae3ed5a081e2531ee2849bfef7b4480c577a542bc4d845653eec9985d8a589db98397cce6ca230c5533c7db0424751a785f8ff062fe65842c7983e3a9d3980a4b84711eee81018c7d6c5507f55cc97a80fe325819cb7776d306b20084f9e7d5ed3484bc5c42de1a7e0cd307d1cf5a34d1990c678518e0656ef01e3641774777c4", 0xbc}, {&(0x7f0000000340)="12c02d29251cc6af11847e7b08efe3a5faca936881ad", 0x16}, {&(0x7f0000000380)}], 0x3, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"/789], 0x310}, 0xc) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f00000008c0)={{"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", "51e87f9f3b41ff65be354dd6ad74dde0c3a5fd93f87ccb46e66eee6f63539712", 0x0, 0x3}, &(0x7f0000000100)="f959317aa72edd8df33a78c1", 0x8001, 0x8, 0x3a, 0x2, 0x1, 0x6a4, 0x0, 0x401}) 00:02:21 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x120500, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x2, 0xf, 0x80000000, 0x1f}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000002c0)=0x10) 00:02:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000000)="3452ba81351aca1113662464072aaca7d4314fb623bc58c0c078a137381887fcdb535c169aa455145ba9f6ba9c7020a08f95d4055f8e1846e6f01d045a8a0284baab7bf7969d2ab0f74ecc7757529fdffa57e0977a573dacf7f54dc07fd2b1430b2afddc4d7a4191f7154f518897a5fad29fcd54b0620c156c4b") 00:02:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0xfffffd78) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000100)=""/214, 0xfffffffffffffd99) fdatasync(r0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @local}}, 0x1c) lseek(r0, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40}, 0xff2f) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9, 0x3}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000600)={r2, 0x5, 0x7, 0x4, 0x6, 0x7}, 0x14) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000180)={{"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", "ec8027ca62b015511034f0645f42b6847ec913a28c984698ac31d9f6d9cb6595", 0x4, 0x9}, &(0x7f00000000c0)="782161e155b324c3deaf227494545ddf6e7801a0cd037503655d125b5ed2f4677d53febec0bcbe96e3db11b00e2ddaa46303cc60cbe6db873a33ad9e8fa87aa59f5452a9f4d49a504ae13f5ce44825e520cd3fc3900c3169b7a1dd2f6394e54af68c7a0ca1a66023ceab69642645c4b621e71d50bd58f84f27461560c59b59684f7c8c714ecad7a74322cc4f228d5728fc638a4624938aa95911c4b1a6ea2c8c34efe284663190443713a4f2753ae18238fa1b3f819578282a5304ee", 0x3, 0x5, 0x0, 0x7, 0x9, 0x0, 0x99a, 0x500000}) 00:02:22 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6, @in, @in, @in]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast1}}, r3}, &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r4}, 0x8) 00:02:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x97) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, [0x3]}}, 0x94) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000200)=0xfffffffffffffed1) r1 = socket(0x10, 0x7, 0xffffffffffffffc1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280)={'accf_dns\x00', "b5ef558fc81cfc3bf190da7ca2b8d872e7004ebfd0834ae866344757bbfa215f70ddc9f398f9d4541edc4923d83d380826ee01e7dff42b73b0a52f6b4d76d0638239be8ac79432a660d00de6ee9095fb19f64f14b6d771e5eab4ecaff63a11d15c344f5715cc010b2a97bc01e0003637516013258449468c38d345aec52998b29d00a1bd0bf782fb56f761a8fb5087d4c4175a9927282dbb529910560a14600179429a0f73fcf503735eac423b342181beb68ef3ee55accfc0558f2a2ee0bf94014b4c2daff35a6aa5b4e4d034213dc74ce3090c914dabdfb94a42e0a3ba9018b8f950dc463d5fd5f8b9cd48e4645aad"}, 0x100) 00:02:22 executing program 0: r0 = open(&(0x7f0000000180)='./file1\x00', 0x10200, 0x200000000000020) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000017, &(0x7f0000000040)=0x1ff, 0x4) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x0, 0x400, @rand_addr="9064df7695e34f0f72d294eee72ee3c8", 0x3}, 0x1c) 00:02:22 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000480)={{"2e08e4c02462ed01526734b08e8f6ab27fe8d1350433463db36f7d079c5dcf3013379764fe35c14df23de29d86a4af98b7d79fae2ba153124a81b016350ae1b84e592102936e1dd89e10bf0851cfb1a44a8f944bb95c9cd282c6f6a0d7083842bdc1c37999fbbddd0e7774280a2911c45711e4509f77f2fb083322d0d4dee1da263176be2b54a679ce2013497249041b32b7780ab920849ffc855cce4c36d1e28265ff2731b2a19abd073e367edb15495f3778ca32571132da530e72a407c0ddedc862d709b31ccfc8b1169004dcc3ae7a5005e3251c7241e7ffcf0f4d6544926b8ba8139f0359afcd7d2e5df4ceda9fee1fd058415b87b2b7bfcf3727678268214fcb56a5ffa374af86836daa3bc9c598804fb6fd2f24c5474ac0fbd5df78e952bb29d09ac369931360e35ae75f02cdc30cb362aae4a4b0bc55917aaf38ab2d930db416cc2cd0600ca3b32abd63e76eab88d2e212505e6a88b3693f81f6d76ecb3dd581418082d53d665555c05228a135085991f0ca1445f39166278d287fffd0b2458b750a1690396d6157e8c682c08feda9abcd96b1d9c1f78e6eaaae80a31dba1560fd69f3db3b9c148905ce5436382e2c8e20faf7c9bf15bcfd60899e8fdb66fc4e0a82c2baa2447226b95dbc7ba634efc2cbbf4938837969bcc7e719e3d23451450abdd607e2e72418a6250bb1733e44d0127ae673fcfc4384069eb0bf2fd1aa5dd53194ed2488e70ed672b785d8b0ad6a2df66f032ecda9bbade34f6bef0ad35cb2c8168ecad16b7f8aa48f9c93f5efa8abecb4d7250886d13bbbdf28c8bd471e55e3e47d529e2f4a203da4d198c5fb227dfaba7470fd941b19944116779048f644ff51b0d2bc64f7cfeca956579c72d9b487be3545ba6df1b290833cd8cc6c57c7b2180683d62eedcb3cc037d77060702dc91c6011ea849662c97ed11ab0ef3d1aea6e4fe981ffdf3e5c52ca32b206cfbd9a3b75a1323cec923e1112f7fba8c689ded70541333ec727724df5a1c0b69bc6fc7dcaeec41547049a38e3ac1df21a177239185896c2dc05cb024c9b4b3f0b658f5dd28c3fb5714f78088e1772657582b314a47b3b33c2601be710f6a89cddb4e6646f4132fb8b169750a54e3a88b61e4ac537b4455ead987192cabbf5eef878250afe8d9ae0b8e4ce37fa273c088eac059c815553667aa0165bce479815887add959c3d22d657b2a2a5c620631ca021216e69fbf46b3e57e359da96c646462669c499fb93b739d647d6fb11816d0c9c1e1bd19628155551b55d46488b2f173c6b62d55c1450de26776954448b862c9dfd292904c51541fa49382a59ec92028e7955f60352c181d515ca1e080733474f407078dcf787fc3fbadf461b508d99909e23cb97a85bcbefa6721ea8e64c2ca5dc8cb738501cfd0d875bc7d156c9c0b1c94bfa0fe7046d8a866f20", "3d75596a986fa1c9bb3fa4ae40bc440086707a7dd4b93839934bffabc376f2f6", 0x4, 0xa80}, &(0x7f0000000380)="3dfc5476678248b11e012594b15464fe0d3af8b64e2cece5b2b287def080aa396b0c1b099378987e99d86d1951d58a9ff2f6eaba0fcbba252431adca6a277d77cece4a9691259d37a4af1822a74e49e46a23f90f3df78f6b661242de66e369f0012a18f950f541da1dfa511130dd26048faa84fb21e9b4748b5f701bcb4802193fae042657729a2699e12fd63b60afbaa2e3d701df2928b36849906e7f6b22bb7ae0e8cf0d76b5334ae83a8cc2f7b71288a7544ba9a5a7a2c5952707afdd498e085779f5c23d9ea1bce67ec78c587677c193e3aa1f19347b0fc7", 0x10000, 0x3, 0x100000001, 0x6, 0xc00000, 0xffff, 0x0, 0xfffffffffffffc18}) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/146, 0x92}], 0x1, &(0x7f0000000200)=""/238, 0xee}, 0x80) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setrlimit(0x2, &(0x7f0000000340)={0x1}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x10004000000001) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:02:22 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x8000, 0xfffffffc) socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r0, 0x7) fsync(r0) 00:02:22 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)='F', 0x1}], 0x1) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x80000001, 0x3ff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r2, &(0x7f0000000100)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x2, 0x3ff, @rand_addr="8fca9902fcd29e1652d0be305c4ff2ab", 0x1}, @in6={0x1c, 0x2, 0x7, @empty, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 00:02:22 executing program 0: read(0xffffffffffffffff, &(0x7f0000000140)=""/216, 0xfffffffffffffefb) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x63) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000340)="fac64a36f287f8cef86849202d25dada72bbc1e6bf2b1f2f6f7e5eb7c064c9284b8f2439cff1128afba658139bda33e4ded8c92f78210cee3bd4b134e3ab3ea427fcd22b00e7290115c649edfb3397b5bfe5b04c2bf7ce1c56f66b6f00722fa0f53fd0dd66cb49cdd657f8cd78aa477f29dcfff820b8202374399fb786cf53adcea23ebd7c7bf648d554439b2802e92164b1680338164e2acc92328ca23fb3bb0a93d1138ff5") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000240)={0x0, 0x4d, "9b401a6c166b4b1d3c899b9ef11c047b6069d5a3383b3a7cecdc73c666b20f67ce426e054c2696306a8cbd824d6548b61ccb53bc4752dfd0cd6e100714dcb29cf7ad0954b798ad2bf324694a6e"}, &(0x7f0000000100)=0x55) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x0, 0x3, 0x5, 0x20, 0x10000}, &(0x7f0000000300)=0x14) r2 = socket$inet6(0x1c, 0x2, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x54}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000080)={r3, 0x8000, 0x9}, 0x8) 00:02:22 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) close(r0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000000000)) sendto$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:02:22 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) 00:02:22 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="406e79766837180ed1185dae6ffd2c703d98ac6f61a2ef", 0x17}, {&(0x7f0000000040)="d24b107127250cc9e6a8c22d955defe4d702336c9e5e03131e2198cd961022fa2668605bda348001b8f5b8c9d72672eb623a71c17db2569a600553ac97f67d2ae4dce92b24f1fc7d286585d9a0e2f0c01e", 0x51}, {&(0x7f00000000c0)="3922d72858e77c195b2b6044895cd1085a26354e3aec78bb11e97893a8070474c11a7b0d441fa169f193730a47161687ffb80521ca9a4f7714209217de2d3a89f89d85e9e7bd4be0fd8573740dd455195bb7ea35c14ab9bde435a8b4a6e69a1475cf58644c125b99841d74b29faaeffaa7613c027fa8959939", 0x79}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000140)="9afba0355a4707e59d0c667dd1a9dd53a6919ca0c513993bd24df557d64b26fb9b238cc54323ff094c0feec9c480e895f6c61525e429aefbf04a364b18437551159567f776efab009bc87d707bd5de1304cf2217549a9b1b9d1b11ff9cf368b46a7203426fe2", 0x66}], 0x5) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:22 executing program 3: ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) syz_execute_func(&(0x7f00000001c0)="980f050520d0f807913e3e1cf3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c73c4026536b20c000000c4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000040)="b01482615fc4f32992374b6379d259a8f9db73daa528d491768325f6ba2c44a3c34992b6ff743606fe315ab774dd03cb9012e2558acf444cc48b9ab142199876ca293cb9ddbdb9c4ed53a910fc0ec22381f2587f40") freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000000c0), &(0x7f0000000780)=0x4) setreuid(r2, r3) write(r1, &(0x7f0000000700)="a6051c50b845cd6ca0ae98e03a25d5becbfb7cd1c8daad9924ff634adbc43beeda6e575b6ccc7664d46867a4d9f446d5e5e81a4f376835cdfc24b5a167146cd40a47149019261186eb59123b518e36c63d365d", 0x53) 00:02:23 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x300, 0x12) r0 = open(&(0x7f0000000000)='./file0\x00', 0x904, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:02:23 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) ftruncate(r0, 0x1000000) 00:02:23 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x55) 00:02:23 executing program 1: 00:02:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x4, 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) close(r0) 00:02:23 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000040)="e7bcc89f747313299714d9df60f83e1a87c3fc0ced59b3ac576dede684449792152417b88dd79651c3ee754bffa1e875695d7b927ab4572317a52e0819c0a1b7e5d9e0cec5ce4959ffdc0152dafd4560937ce414e328468ab10e088a1366b2fdee1d49fc513b222d0098f4bbac3a311590418a71ae26a108244cb7811f0457ad9a6ad7c9eac262cfb437780a48eda1cfb7657bc96094450d09c3dd60332a588ccfc52ff0ca4d6cedcdf51c46553ffdfa3573", 0xb2) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x4000000004, 0xffffffffffffffff, 0x100000288) 00:02:23 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)="2d9f4670c1824222a0a1943c7fcaeeb457676ecb12fe63ea4e806d178e89f2050e40fefd3c0012fcc46cc775fd4d13325adcb7f6277bc378e8bbe19b2024f72c11988487c8f2386d0fa0d3a953ad0e56a15e72e4412575df1b0581543929ec71af7e71"}, {&(0x7f00000001c0)="2b8ea65da052e009bb5531099d508ca9d63d3f25aa125300d34263a8a43ffe9bd5952e33c317b36292eaa8ceb5dbdd279d5915033ac3c775b837445299d97a6d17fc5cb42ef32674"}, {&(0x7f0000000500)="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", 0xfffffffffffffd0d}, {&(0x7f0000000240)="eb672067950e4d92e73307f1d4ec6547ad4de0f6af6058649fdb81c27064e30d71"}, {&(0x7f0000000280)="90870eaabfd5f4fdcbde39dc5b5549a682be7570d2251d72510b09f391399d70427b8a33cb3b72df10284d5f98050c45b090e2da0e5aeab7f161a781c3cdd2d31ec9d4d6e64965010151cb47ebb9442560c31af4d00d16cda16e2edd2bf4546b7c68c0f9d5a8091a6aa5185ec7afa7e931f17222d06ef9d10f54108522e878e4f21ff58b71c253225222d923130ec8e44db71e362ccb557a831b70abaef33d03cac41f0c8278b27898b48ec90bfbbd231cfb3930a34b54c218d8715dd01b19a51eb1cff83704d4b0f78669ec06e012"}, {&(0x7f0000001600)="14bb38577289edc4c3d2bc766ffe9eeb0b0de6ecb9cee6179465eee56dd3e676d12712524985ada941daff2ea1dbb39f93ef9e8e14ccf721b4fff0431800fc50d0e98bdc9b744592277fc69fa0a54e0c6ab81e229d2f6eebd32c81a3b3f8ec1dd82bf7d6421443dff98977882625c0279965f91b2fbb8e34fa2b6b8bc929f985bee8e6281938c905fb97af7a4f9cf84b80f7412da12c83b82f4f2b0d0589a23f432768ce4f47314447589e9143c7483969e31e9f6d80bbd9967601fe7c8d9c74afcfe313b9a16bd58826bb6c9fcbe7e7db96d8182c33"}], 0x70) syz_execute_func(&(0x7f0000003040)="9826473e431c190f05f30f59bfd9130000c4a37bf0c5c041e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa0f000021b77534d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c271e492a70d74b0c500b0c500a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f5260fa158c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") writev(r1, &(0x7f0000002e40)=[{&(0x7f0000001500)="d331c2292127f3125f523b1d21707f3192e0348ec918f0dfb55c904586197514c8372a75afe1151824172951471a8951af5057752914a7418b18d50fc861c799ff4a429f7537a0c605d0cddbcc663abbee774adb717fb2b0ecabe044a10fa89f651923e37faff0830427fe2c688368d182301a06e791dd7487633ebcc4da083715c110fc59277e14897c19052bf77b86e1458cc6ff6b8fa132d1679b15959d5da428c868b89391751993fdade89f3a59df132cfcb80d5393d23367cfa6eb57a4106958300924eac919d0e2c1edb1df0f2380a6d7f39752cc9427163c0ae867aea8be1274f5e898b2b0c3d29641fe32a0fe6c4cf73b3d8d1594", 0xf9}, {&(0x7f0000001b80)="844820e49619846b8f2fbbb1e669df6ac19fad402d17e3ca6fbf91243d4698c2590c140d4e47d4142ded4bccf94f02d42d89d29552da79ac37698bf1790bc1494e72aada716c20edb025b10467b9c0de91d7aca35f1ee51dbdaa8b5fd8b91076a73c598f6635e0d5470e04d1daee8fc89015fda18271f6bed840c9bcd1eb954d6fc8c70ad759df79f40a0e0e9015499763deab7af1e8b437cea2f535de917444dbc308aa4cee32fe234efa6504", 0xad}, {&(0x7f0000001c40)="fe92775c7d8600997440abf026778cfc4b150ccebd7c4d02ea932da5f11a10e7802b58ede5835173cbc5d71e13d1bc7390a0419183dd9bfacfb427df796b2ea9e16f852e6193fc6cb273d098ec7fe96a1b90aaf19cfc397a6279e34d808227d86179f3368fef4c88ff9e568510d77020adb83bd0c58f27aa7e5d4aa0d870762e724ee76f0aa0295a7ee0e32bc7bd1f148d9facae3355ae970d804556f0bf21af30f87c0f1bbd43c08a42182877d42b", 0xaf}, {&(0x7f0000001d00)="d180d421470745b0bdebb214d731e7276eec709bc3a9ed37edba2e6a3416e10529c5d9ade7a69fee59eed3fa3cdc67f91a775b2ecf088e9b4c9926662511f92b78aac534872a6e6e68fa06ab6c40aa157ef72296c9", 0x55}, {&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000002d80)="992ac388b883006f4869aa3c2ef94799733671f692041cc22e2afbd9b8e8491d4c03faf3b833b58cc36d8d577b3505c24502637c7b820b9b4956fad3faeffdecf568ac7989b7ee7680119ad23b1796bfdadafd390291e620c03134576b91b6f3bf295f8e54d5776f25e07f69365f15745c319bf25441a0422a0c4c558cd98dafc69cb6a949a5c6b24618f70d096509bcb61d83ced5bd4521eb3171fcbb1a1a30b6c13a3005117d7815f565485c100d3372fb123d", 0xb4}], 0x6) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000001700)={{"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", "112ec50ced725d4f8ed5624a3b47627de2be1fe2d7d00c88185eb15ef8fe9e2d", 0x2, 0x7}, &(0x7f00000000c0)="48dc80b1856d964073e71a9abcb33349b8eb90ceb290b273b91a54f7c0908cacd60692a5649cc6b2ea3d5a3e7de7003acf2697844eacbefcfecd2e6b3da6bf6beeb99ab3f4ab15aa593304940f27ca5ff0074142f69c23846110c7b4ed8a", 0x636, 0xb6, 0x8, 0x5, 0x7ff, 0x0, 0xfffffffffffffffc, 0xad}) 00:02:24 executing program 1: syz_execute_func(&(0x7f0000000280)="98994aa84a1c030f05bf0c004f0043c0eb2541e2eba2a2363e460f1a7004660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee5096c07f240d1d2c4e10bf8c414a8c4e3f56cbd00038020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eef6fb186f9d48cc7e86600af680808360fe258009c618de3b718264788fec4c32d4bf200c46249bedc30a1c9fb110f66470f383a4d0ba261470faeaf03000000") socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x8b01, 0x52) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x7, 0x1f, 0x80000000}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001580)=0x1008) socket$inet6_sctp(0x1c, 0x1, 0x84) accept4$unix(0xffffffffffffff9c, &(0x7f0000000440)=@abs, &(0x7f0000000480)=0x8, 0x30000000) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = fcntl$getown(r4, 0x5) r6 = getpgrp(r5) setpgid(r5, r6) r7 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e, 0x30000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001540)) setsockopt$sock_int(r1, 0xffff, 0x2005, &(0x7f00000015c0)=0xffff, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_execute_func(&(0x7f0000000000)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c416a14e4e1212016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e3c3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec42191e0b099899999c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") 00:02:24 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00') r1 = socket(0x1f, 0x0, 0x40) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @multicast1}, &(0x7f00000000c0)=0x8) sync() fdatasync(r0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x1, 0x60) 00:02:24 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="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", 0x194, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xa4) 00:02:24 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/167, 0xa7}, {&(0x7f0000000000)=""/48, 0x30}], 0x3, 0x401) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) socket(0x17, 0x20000005, 0x41) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000011c0)=0x13, 0x4) munlockall() ftruncate(r1, 0xff03) 00:02:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) __getcwd(&(0x7f0000000000)=""/128, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x28, &(0x7f00000000c0)={0x0, 0x7}, 0x9d) 00:02:24 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x101000000003) sync() syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660bf8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b6466053838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0x9}, 0x0, 0x19ae, 0x22, 0x100000000, 0x0, 0x200, 0x7, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)=0x100, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001780)={{"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", "d7734ba2d328145404b42e4bfec8d7bc643b8fe2342f55e754cc0dff4d6033b7", 0x1000, 0x4}, 0x0, 0x0, 0x6, 0x7, 0x2, 0x6, 0x0, 0x2, 0x3}) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") dup2(r0, r0) socket$inet(0x2, 0x1, 0x0) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x80000000}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={0x0, 0x1, 0x545, 0x40, 0x8, 0x6, 0x10000, 0x3, {@in={{0x2, 0x0}}, 0x0, 0x8, 0xf, 0x4, 0x400, 0xfff}}, &(0x7f0000000400)=0xb8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x40000000003c}, &(0x7f0000000200)=0x257) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x9f, "39efea094043419fe4c0ae7e01bbf3a4bb9e710422d51535f4771feb4264b7fee1c8ffb6b2630ac3215c00161c873c919c5794fc59a80655cfa9482aab0352a8cc16d897d1f5c9fe9a298813166664c3ef0678b79c33d05934992f947ae0e7c708e5aae88815dd8d09dd12aa90c3e3e1858d60b805a05c7a8ef9f2ac905af55663a5ad273bdc1e2651094df2f12c0d45a73834c5d8bf2ae22f21732433c046"}, &(0x7f00000000c0)=0xa7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x3, 0x800, 0x8, 0x8001, 0x1c85, 0x5, 0x9, r4}, &(0x7f0000000140)=0x295) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x11, r3, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) ftruncate(r0, 0x8001) r5 = msgget$private(0x0, 0x12) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000740)=0x3f, 0x4) r6 = geteuid() freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) pipe2(&(0x7f0000000780), 0x4) socket$inet6(0x1c, 0x7, 0x5) r11 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f00000006c0)={{0xfd, r6, r7, r8, r9, 0x75, 0xfd}, 0x1, 0x20, 0x9, 0x1, 0x6, 0x3f, r10, r11}) readv(r3, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) 00:02:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x48, 0x150) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x1c0) r1 = getpid() freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x9, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x4, @mcast2, 0x20}}, r3}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0xca, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffff}}, r3, 0xeb, 0x7, 0x0, 0x0, 0x9}, &(0x7f00000003c0)=0x98) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@multicast1, @multicast2}, 0x8) r4 = getpgrp(r1) setpgid(r4, r1) fcntl$lock(r0, 0xb, &(0x7f0000000140)={0xfffffffffffffffe, 0x1, 0x0, 0xfff, r1}) r5 = dup2(r0, r0) getsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpgid(r1) 00:02:24 executing program 3: syz_execute_func(&(0x7f0000000280)="9826473e431c150f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d280e008147ded2c483397fd300c9dcdcf345d9c6acacc4c3214cb9d9a5605419c2dca8f0fcfb12f08171a30b8a826eef2e52d4d48cc7e8628f6808a3056f0000004e00c4f32e0f0fe6908de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0}, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x20) 00:02:24 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000003740)={@broadcast, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @broadcast, @random="db8cb3053d1f", @remote={0xac, 0x14, 0x0}}}}}) syz_emit_ethernet(0x37, &(0x7f0000000000)={@broadcast, @random="8b305791027b", [], {@arp={0x806, @generic={0xf, 0x803c, 0x6, 0x5, 0x3, @local, "6598a04deb", @remote, "b8da0107862be4d2831fdd206c6f6616"}}}}) 00:02:24 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/118, 0x76}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000005c0)=""/185, 0xb9}, {&(0x7f00000003c0)=""/224, 0xe0}], 0x4, &(0x7f00000004c0)=""/203, 0xcb}, 0x400c0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x5) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:02:24 executing program 2: syz_execute_func(&(0x7f0000000000)="9826473e431c110f05f32459bfd91303e8c4a37bf0c53e41e2e9b55767660f6b32fbc401ad61b5feefffff0fb8c4014e4eed751e0d7b404009ab34d1c4e10bf8c470c4c461cd583d2e03170081458145b712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc726f2c9a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26131fa5d93") r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x1f, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0x1d, "196491e379a33e5f264466cecd81f27539fe73192c4664fa3dffcd07d3"}, &(0x7f0000000200)=0x25) r2 = socket(0x2, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffbffffffffffd}, 0x161) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @local, @multicast2}, &(0x7f0000000040)=0xc) 00:02:24 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c008000"], 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x7, 0x3e, 0x5000, 0x4, 0x10000, 0x0, 0x946, 0x6, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r2, 0x80000000}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x0, 0x66394a}, &(0x7f00000002c0)=0xc) 00:02:24 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x101000000003) sync() syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660bf8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b6466053838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0x9}, 0x0, 0x19ae, 0x22, 0x100000000, 0x0, 0x200, 0x7, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)=0x100, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001780)={{"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", "d7734ba2d328145404b42e4bfec8d7bc643b8fe2342f55e754cc0dff4d6033b7", 0x1000, 0x4}, 0x0, 0x0, 0x6, 0x7, 0x2, 0x6, 0x0, 0x2, 0x3}) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") dup2(r0, r0) socket$inet(0x2, 0x1, 0x0) 00:02:24 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x7c0e42144474835c) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) semget(0x1, 0x4, 0x220) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x7, 0xffffffffffffffff) r3 = msgget$private(0x0, 0x2c8) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}, 0x5, 0xfffffffffffffff9, 0x100000001, 0x10000, 0x1, 0x3b}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x2, 0x4) mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x2, 0x10, r2, 0x31) 00:02:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x11) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000180)="5070c6f29220ef92b19929a3d2aa21164ef60f0e6cdd7be813fc60bda15c29902a8e7a9b8dcabe5b41e6767b402008e5d100"/78) syz_execute_func(&(0x7f0000000080)="b1dc91cd80c4c1fae62d3cd3d8c56969ef69dc00d9440f0df0d0d0c44139fd5bf9c4e18d72e00dc7c7e4c653fb0fc4014c5868f4a95ff965be3c3bc4e17950ea01efc48192558dc3c36645d1d9730f5726400f0d18a9c14600000a8ab1b182010804f40f667e440f000066400fc730") 00:02:24 executing program 0: mkdir(&(0x7f0000000440)='\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(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file0\x00') syz_execute_func(&(0x7f0000000140)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:02:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000140)={@rand_addr}, &(0x7f0000000180)=0xc) freebsd10_pipe(&(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0)=0x3, 0x4) 00:02:25 executing program 3: setresgid(0x0, 0x0, 0xee00) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) getgid() r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x31, "c913e095582c7b47a4e3ac720f73bfecdc9c6ae54458148393be01bb96f99de24d2e3d862b4b8867b1ac1cdf0dab70678e"}, &(0x7f0000000080)=0x39) __getcwd(&(0x7f0000000140)=""/90, 0x5a) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3e5, 0x1, 0x3}, 0x10) 00:02:25 executing program 0: socketpair(0x1f, 0x30000007, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) fcntl$getown(r0, 0x5) mlockall(0x1) sync() getuid() syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00060081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000080)="375f3dcec43035637e570cac1ab6b25535b4e3dd980e5a189e981f658874fa9eb7f76a83384b7d3645d9736b1cd8de0931abc3750dc236ba591a2338") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") setitimer(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0xfffffee7) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:02:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xe0000000000}, 0x8) 00:02:25 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x101000000003) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0x9}, 0x0, 0x19ae, 0x22, 0x100000000, 0x0, 0x200, 0x7, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)=0x100, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001780)={{"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", "d7734ba2d328145404b42e4bfec8d7bc643b8fe2342f55e754cc0dff4d6033b7", 0x1000, 0x4}, 0x0, 0x0, 0x6, 0x7, 0x2, 0x6, 0x0, 0x2, 0x3}) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") dup2(r0, r0) socket$inet(0x2, 0x1, 0x0) 00:02:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x3, 0x1) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x7, 0xa7]) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) semget$private(0x0, 0x7, 0x400) 00:02:25 executing program 0: syz_execute_func(&(0x7f00000002c0)="969898472c431c030f05f30f59bfd900cf00c4a37bf0c53e41e2e9406e67660f6b32fb660c0f86dd0f0fb8c4034e4e771e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db711c4397fd300c9dcdc0fbcaf00100c00f345d9c6acacc42ca6c31ba6c31bb9a5605419c2c2b00b002e45813a9a341474f08171a30b8a826ec482f941c6a80dd4d48cc7e8628f6808a3056f0000004e00c4608de3c0f526264788fe58c4a1dd7dbbbfdd5cc6006930a1c9fb110fd3c43e450fae7c0f0f") r0 = semget$private(0x0, 0x7, 0x3) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x38, {0x0, 0x6, "9433df", 0x0, 0x2, 0x0, @loopback={0x3300}, @rand_addr="fffff8000d4575a00000ffff00000566"}}}}}}}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000440)={{0x6, r1, r2, r3, r4, 0x8, 0x80000000}, 0xffff, 0x0, 0x8}) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:02:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1103, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:02:26 executing program 2: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x80, 0x2010, 0x4, 0x6, r2}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x0) 00:02:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) 00:02:26 executing program 1: setreuid(0x0, 0xee00) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:02:26 executing program 1: r0 = open(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x3ff}, &(0x7f0000000240)=0x8) syz_execute_func(&(0x7f00000000c0)="969898472c431c080f05f30f59bfd917cf00669041e2e9b557fb66420f72f1000fb8c4064e4e751e0fa0e509ab34d1c4e10bf8c42549a3c4a194c61600c66db712c4834f7fd300ee0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eef660f383f6708d4d48cc7e8628f6808a3056f0000004e00c436364435cf0000008de3c0f526264788fe58c4a1dd7dbbbfdd5cc666440f38de750030a1c9fb110fd3c43e450fae7c0f0f") syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) 00:02:26 executing program 3: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000240)={@multicast1, @empty, @remote}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x100}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="b1000000b0c69f12bd5c2eb42a8dd9f827e02a460f7fbadd4695b39a06dd8e6e0034a7b20b287f044174b68343ee782be85e8b39d18ca15ae1107edc5d54947580339186c80f85908b6c05d717f0f330c4c481fc025e7b5345ab6c3077092dfb54b54eddb6f224f7b5ad5d410041c42185f3cae277872d65c092010cf77ebaaf09d574f51b93752cfe061b866b6a62d82407a9f6624a71ca368bd6692d840b9c7ccf89b55913ed"], &(0x7f0000000200)=0xb9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040)={0x10000000000}, 0xffd9) 00:02:26 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000180)={@local, @random="ab0ebbd1e87a", [], {@ipv6={0x86dd, {0x0, 0x6, "b5f121", 0x28, 0x3a, 0x0, @local, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @empty, @mcast2}}}}}}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:02:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xa9, "0506f0dddfc77a938fc176601a9f83826c789ce6f9cec33b2ece7f7889abf808e9df25d3fca2a0b96f02ebff510f39e1b9a1203395d9850a2b1d6e86c278b321fc8aba6553c695ee29100ec00aedc26fa0b5162bd660bbb877019a1de90e355ec09f09ecbae7a0e0dc8e21ca912a6f221bf62bc4c06bc319e70b1d47d5386139c8a104e1c955b5221611d5c7b00271358c8f4b526a1f7e9d00499f2a687b3759659c3b9b5cbaa0ff09"}, &(0x7f00000001c0)=0xb1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r1, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x76b, 0x1, [0x80000000]}, &(0x7f0000000240)=0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) 00:02:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x3, &(0x7f0000000180)=[@in6={0x1c, 0x3, 0x5, @mcast1, 0x10001}, @in6={0x1c, 0x1, 0x1, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x2eee}, @in6={0x1c, 0x0, 0x7, @loopback, 0xfffffffffffffffa}, @in6={0x1c, 0x3, 0x3fffffffc00000, @remote={0xfe, 0x80, [], 0x0}, 0xa0e9}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1}, &(0x7f0000000280)=0x8) 00:02:26 executing program 1: r0 = socket(0x400000000000, 0x3, 0x101) sendto$unix(r0, &(0x7f0000000300)="b10005020000007aedd287b1bf294de449451ae309001020741038f53e8551c748e93f0b780486aebdbe781e4de17d5f7287a869a4d3722c91f75073a1ebe2a4cbba982fe825582fe2aa7903ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a858c881ff7cc53c894303b298a85f78517bf104000000000000009ecd6fbb7fc29000"/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xff, 0x10000, 0x1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x6}, 0x8) 00:02:26 executing program 0: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) fchdir(0xffffffffffffffff) fdatasync(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x9, 0x3, 0x2, 0x88, 0x8, 0x8d}, &(0x7f00000003c0)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000500)={0x7fff, 0x99, 0x200, 0x9, 0xce, 0x2, 0x8, 0x200, r3}, 0x20) sync() pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000280)="a21d3845bae840", 0x7}], 0x1, 0x0) syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, 0x0}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") socket$inet_sctp(0x2, 0x5, 0x84) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000004c0)={r4}, 0x8) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") 00:02:26 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(0x0, 0x0, r0) setregid(r0, r0) 00:02:26 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{}, {0x0, 0x6}}, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/144, 0x90}], 0x1, &(0x7f0000001540)=""/110, 0x6e}, 0x0) syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100), 0x0) 00:02:26 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0f000000c15a9ab79d8a1a408f8d084139563d56278d25f52198bbb6cb41a888fb2466093565db437b19460e67da03142eb345a61e6983e24b9016efb23d3cd134193f6626641fc838128289d143"], &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xf8c, 0x4b, "c3e3872e81aefc09c2a8c6648301a213fd81ce33dc178b9523734767942215e560c30ec2958d27f495e16449df76db783667652d1c8e8e8778024884f9c21b2e37f177d729eed9368478eb"}, 0x53) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x8008, &(0x7f0000000100), 0x10) 00:02:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), 0x4) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x5, 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xffffffffffffffff) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) r2 = getpgid(0xffffffffffffffff) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x0, 0xfffffffffffffffb, @loopback, 0xf45}, 0x1c) r3 = fcntl$getown(r0, 0x5) setpgid(r2, r3) 00:02:26 executing program 2: syz_execute_func(&(0x7f00000001c0)="982c2c0f050520d0f807913e2c2ef3420f53de4141e2e99650855b660f162fd382c40246464680b64f6b0100c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86e0d398c738888a1c40fbbf3470f582ee2edf3af3a0808294001b00b0000000f73d539c4e26d296f0e66f347ad43dcf50f01c4742ff30b388e039641d9de1d1d7e9c8155017c4272726f20b15ffbb15ffb110f0fca38048300") freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x7fe00000, 0x4) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xb04, 0xf, 0x8, 0xffffffffffff8001}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xe, 0x7}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="0e44805ec258f4ff3b41e1893c1dd2acbbc373fb407a80d2b26656014bc120613f6ac0e98c1191e387f7d2bd8cc94fa83deeb869682a5b9402e83311be2e6368611f4dc700fba8dd962ae662f11e1dafd7918885c3bff9b7fa26593580012e294744e12878b96dfdf90c4be7cae6121fcca6ab30456e3f3458ec47ded7cf8911e48a3c3a8620179e67268b09305db5e3ccd74ffc1990a4deac81cf684972d9f3aed0467d0bae173c33", 0xa9}, {&(0x7f00000013c0)="9eba012f276e8a4b5bd1088ba693d7fa90d90dcbe1b950b5702d218341e7489e9ef2f169b1405498876760a790cf10725877e4f040ff0ddb80ff636305bbfa8a81c095dea5ae1658a4710fd8355f90710f1732ccb03dcc4e891a5514297a25e9f30ddaa4634ec1f87d1af0c32cb6c30ed8bfed817d3f61a636485ab2c60619bc18cabbaec9251d83d06aaed2307c97dbdf238e20", 0x94}, {&(0x7f0000001480)="8420ab15cf8dd485a7f73ee343f79c056d514e0a472594324926b579358e6d603da98f6c2d9473e44760be649e9397bef6331ce49bac6ab049fb3c6dcf248f5aac977abb27074ed7a0b3c51f9706c81a2a6debadd1525d2a7721f6b3a1f3a266717ef8493452f9b6bbc9055c752529fcf2418439200c9ee75cc8b7207d75b567047b1c5a963b9f3722944c1f8a55fd2e4bd2d5fbc63c19c49d10b159eca663ccf503234c3a07ebc533c6f857609b88869cadbfa1882c7dc16867e830aed821724298f6e96dc9edbe8c5f076ea40e12c6e77d8f87a3ea508518b8be3b59e23044a3e75673306e8737f75c582538e0415006", 0xf1}, {&(0x7f0000001580)="98e7178a0ca3193644d0d5450151dfe4bf486b6a3d2e806e97b2b7bd0a6765504f71962647fee0e7f18877fac7c5454d4689071d6f67f86134f80269a1b729611e93ea743009811fa40954814b08c5006b927e273d134ae4aabddcf9c2d6f20fbe0f3b6095ce162d81b654901a2516c944fc38c01b953fa68b337c28293177af445aab2e36bcf82fa4b9065275abaf82322d5886b242dad6ed2321e5ad73ba50b382837e0ff11e5e04149137b56cea7363ecc723f5fbc69526c4f65fe685a702f9bcd6", 0xc3}], 0x5, &(0x7f0000001700)=[{0x60, 0x1, 0x1, "c5fcd59cf4125f226817571d626dce14a0828f00a0e74e656dd34f5e5ec736159e12c98b33ef230ba928ed9a36c8cc0b48fe04ff7ff98f6e41486538ee1cd1064752c853e2a20ccd38f7dc"}, {0xf0, 0x39, 0x7, "7a54614c1ed57e054725bc7a79ca96801954d8854b3f4a7077e1b5097afd4c16f62e5579df745aa89fe911db2725ada68dfbc42fe9c927d751b5b69731e82a5a0760a26ac22eaf61196decc19c9295e358d4b25a241ebbc2e269305eeed82e82e6d10f7435f994b9d1b99da444b73ff38ff52196c33c78fd85928f4a2e9ddea181eeafa9fb7c7dcd7c282fe158015a2332d411b565cd2ebba5a11abbc6c1163f44ecaf6789c92a68dedecfdb55f272921c150214112f2dd3471584e508748450da1642e68d0c8567e8ea6f37bd2f38c27c9b85f7284d8caa9a0b11644f"}, {0x68, 0x0, 0x4, "662cccef578205efc5b2bf87c6a1e4eebe8aca91a7cf7e46154b09f4fde6cffd6529c6e05ccd8107dd653d81c2055a319b6683d6ac6065c950ae38d89032677b84ed58cd54e678013443734e538d5a21c4"}, {0xd0, 0x6, 0x2, "4aa73108ffbe0f2828319975e09d52688987cf391d79ecbac97ebd3b3333b9dde139bca3e29c18838727b776e7f6f69deade33446d37623570fa1abb382e2c70fc1015c5a017bec3054a92fbddadc51bb5cbd35a67d87540a46f38edf09462f0f24802936bba5e49e1bc6a5eb8ff8131d583923a9b05f15499558e14360021a94f1544a6ce1781a37ff698b71361fa3792b5ed300aaef232daa23b22b940ad47b39afa8a0cba854216847f7451170644ccc56b8c5ac4b14cb274"}], 0x288}, 0x20001) 00:02:26 executing program 2: mlock(&(0x7f0000b55000/0x3000)=nil, 0x3000) mincore(&(0x7f0000c6e000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/183) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x2, 0x400}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x10000, 0x6, [0x4, 0x6, 0xec, 0x80000001, 0x100000001, 0x3ff]}, &(0x7f0000000180)=0x14) 00:02:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x7, 0x4, 0x0, 0xcc83}, 0x8) 00:02:26 executing program 3: socket(0x1, 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8004, 0x140) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000000c0)={@rand_addr=0x7fffffff, @local={0xac, 0x14, 0x0}, 0x2, 0x1, [@empty]}, 0x14) mmap(&(0x7f0000912000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20002011, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1000) 00:02:26 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:26 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = geteuid() setuid(r1) setresuid(0x0, 0xffffffffffffffff, r1) ftruncate(r0, 0x4) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x3c2, 0xffffffff80000000}, {0x9, 0x200}}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r2 = semget(0x1, 0x5, 0x400) semop(r2, &(0x7f0000000240)=[{0x4, 0x20, 0x1000}, {0x2, 0xff, 0x1000}, {0x4, 0xfffffffffffffc00, 0x800}, {0x3, 0x9, 0x1000}, {0x1, 0x0, 0x1800}, {0x0, 0x5, 0x800}, {0x7, 0x8, 0x1800}], 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x7ff, {{0x2, 0x2, @multicast2}}}, 0x90) r3 = getgid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x3, &(0x7f0000000200)=[r3, r4, r5]) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0}, {r0, 0x1}, {r0, 0x48}, {r0, 0x80}, {r0}, {r0, 0x66}, {r0, 0x2040}, {r0, 0x4}], 0x9, 0x3f) chmod(&(0x7f0000000340)='./file0\x00', 0x47eda2f5c610c659) execve(&(0x7f0000001700)='./file0\x00', &(0x7f0000001800), 0x0) 00:02:26 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shmget$private(0x0, 0x4000, 0x90, &(0x7f0000ffa000/0x4000)=nil) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0) 00:02:26 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0xbd5, {{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000240)={{"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", "a79ac15f1b1db654ea623c116d23359d20d6c83c86673ae7f35932243d07425a", 0x3, 0x80000000}, &(0x7f0000000180)="effc1a6207caf3c340bb80bd2a5b3935a81053fc0a9922d3f1f62ea148f61d6672e4540f836205a7949343791503c613fb84a5c9ba1fa98014caeb3d424b6ecb45ec3cf0fb5b905f91cc81d7aaf5fdb03bb3a872d32a903f80dd777c64584ac2cbadf6ccf173262019e9f52a584d20296bbe0044a139376608ff4955c11b80e6f3488420f63ef0d8c318f2f4", 0x77, 0x3, 0x40, 0x5, 0x9, 0x2, 0xfff, 0x9}) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0xfee0) 00:02:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82025fb452e0c258f2b7"], 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r2 = msgget$private(0x0, 0x48) msgsnd(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x400000000000008) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xe0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000100)=0x8004, 0x4) dup2(r1, r1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = fcntl$getown(r3, 0x5) getpgid(r5) msgget$private(0x0, 0x101) msgrcv(r2, 0x0, 0x0, 0x3, 0x1800) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0xd0) accept(r4, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x5, &(0x7f0000000000)={0x1, 0x800000b35b}) mlockall(0x1) ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000000400)="7e41bd6431a0abe2857ee0acc79db2d11a9fcc564c43e0c7a2be2de5eb6cd5b2cb6f6fa468efc25c2fa569b1375caf283001d53b9486c04b4fedd7cf40766f2c609eb077f5f34be72ba994fa43fc1f7f95ab8140752e664fe70f136de3567441fe09372ee5d4a04964a1ae9f06239a2157dd06b55676d6f5d6a0c3b83f8a5013b1303fb310b7d1057b94e9863a5d28f4d55c067123c1af765d5f4af40fe5b70ef57a3cdb8a973543eb5ade74e9f7c80680b30fa8083573e0a9d88eba5c814438b4ae947dcbc52451d569e61922ebd59c9f525c3c0eb958cec6288b93726237e5a1c630b464c6ad1cd5ad157e4504") 00:02:26 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000000200)="5ec936aab71776a9b0ed1f438a22999cf91a116e95750818312c13a1f0c7efc94a8ea623050de7c691e59b8032a9732881d50070241fcf43342f486a254a88bbb36ee5acd8bbb50f679ce57ccc796bc95149e440cdd33572dc6091ae4e1bb685ee61b057555245c36ad9a32e5ba820c202b75fca2c6fda04b739b98df534db7a769bbce369a61b92fc76808d602db446e63078776e966e8fdfd1aff1c967c9047140ba9f0f871d3cdb407036289d9bdc293f9ed93ec713c2bb818d0f7d52ef6092866e36b795cb3e183122d7c7f0", 0xce, 0x80, 0x0, 0x0) syz_execute_func(&(0x7f0000000040)="1c17b5b598cd801b69e4f56962f5696200d9d9d0c4a1fdd7c9795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82663ed107c4415814c4f2168f4808eebce0ed018020005151c4a27d181ec1ea01eff265dc5f00c401611282030000005b5b304545e269a841000f9966030faee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc401d5f421") r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000"], &(0x7f0000000100)=0x5) recvfrom(r1, &(0x7f0000000140)=""/95, 0x5f, 0x80, &(0x7f00000001c0)=@in6={0x1c, 0x3, 0x8, @mcast1, 0x5}, 0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) write(r1, &(0x7f0000000380)="c5f3a11372e2c8a06ddd32cd6c1b08a7d9413d5eecf29afd2cfc576e6f327c68809c4c25dab941ae914926f4b52277acb471bc46f8004c2aced415bcf5e4a5ee4c869b8328a5c5da6271b4e979da44fdc78b5e84e6713ddeb59b87550a62b1b5e9cd6b001e0988c845d830d5334d65d975620cac645464ddad7e980867b64033be88684e78c9ed5caecfa5d639da1acf49fb15ba1762f26c5bbc42336ff1f39f598edd206387e9ee61b215b1200c0ecf3c757da91fbc9b", 0xb7) 00:02:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:02:27 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x3) ftruncate(r1, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0xffffffff, 0x6}, {0x2, 0x1}}) munlockall() 00:02:27 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) setuid(0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x401, 0x7, [0x3, 0x1, 0x9, 0x5, 0x52, 0x6, 0x0]}, &(0x7f0000000300)=0x16) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={@in={{0x2, 0x2, @broadcast}}, r2}, 0x8c) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10003, 0x20) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7fffffff, 0xf5, 0x7, 0xd6, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r4, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f0000000280)=0x10) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f00000000c0)="18b8b2e5cbed7b117b705b182fd727a6f0ebcee5bb24aa58f20185ad") faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x78, 0x200) execve(0x0, 0x0, 0x0) 00:02:27 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000280)={{"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", "aff7cbebfb879cc3a108c78e77e43d38983a0213180c6729fb7048ea1c8c6a37", 0x3, 0x3f}, &(0x7f0000000240)="91decd3440e7e10c46d43ebb169c9d42b38596ef5099dea07e90", 0x9, 0xa, 0x3f, 0x7, 0x0, 0x100000000, 0x2, 0x17f7}) syz_execute_func(&(0x7f0000000180)="9826473e431c230f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) flock(r1, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0}, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000700)="b699ea98feb2b5e5c9b684d0844384d533b834bf1233f16ff0fff871f840b538109defc5c86ea7579a6aff0916a3") getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x100100, 0x11) 00:02:27 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/58}, &(0x7f0000000040)=0x3c, 0x10000000) fstat(r0, &(0x7f0000000080)) r1 = socket$inet6(0x1c, 0x0, 0xf6) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x6b, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x401}}, r2, 0x3ff, 0x7fffffff, 0x20}, &(0x7f00000002c0)=0x8c) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r3 = accept4(r0, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0xf, 0xb6e, r2}, 0xc) connect$unix(r3, &(0x7f0000000440)=@abs={0x1, 0x0, 0x2}, 0x8) symlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') fchmod(r1, 0xfc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pf\x00', 0x10101, 0x0) ioctl$DIOCGETRULE(r4, 0xcbe04407, &(0x7f00000005c0)="995899") ioctl$DIOCCHANGEALTQV0(r4, 0xc1004431, &(0x7f0000000600)="ba8c52d4992fca2bcaae64de6f8cf62d99716ab042708f0c894e0bc83986ce8bc564a2137457dc6bd00cd384926d3cd7be6d7dd834cac152818bf4c1e35c104c1653005f9bdf2e8509356cee4ecdb957b534e4f2a0318ef34dcd77453efb2f17b74c677fb793e414") freebsd11_mknod(&(0x7f0000000680)='./file0\x00', 0x6000, 0x100) getsockname$inet(r3, &(0x7f00000006c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000700)=0x10) ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000740)="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") socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000840)={r2, 0xe7f, 0xf, 0x4, 0x8}, &(0x7f0000000880)=0x18) mkdir(&(0x7f00000008c0)='./file0\x00', 0x20) getsockname$inet(r3, &(0x7f0000000900)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000940)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCKILLSRCNODES(r4, 0xc080445b, &(0x7f0000000980)="2da2a9815d7fccea4927bf308df98011727ab6c9797f9f02a44d84c0f06467cc453571c7f2447016c487cc5c607b") rmdir(&(0x7f00000009c0)='./file0\x00') mkdirat(r4, &(0x7f0000000a00)='./file0\x00', 0x8) r6 = dup2(r5, r5) freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r6, &(0x7f0000000a40)='./file0\x00', r8, &(0x7f0000000ac0)='./file0\x00', 0x400) accept4$unix(r7, 0x0, &(0x7f0000000b00), 0x20000000) 00:02:27 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:27 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x17b) socketpair(0x17, 0x10000004, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:02:27 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x10000000) recvfrom$inet6(r0, &(0x7f0000000180)=""/145, 0x91, 0x40, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x1c}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:02:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) 00:02:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) 00:02:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000180)=[{r0, 0x86}, {r0, 0x2004}, {r0, 0x121}, {r0, 0x4}], 0x4, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x16) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x5, 0x1f, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x5, 0x5}, &(0x7f0000000140)=0x10) syz_execute_func(&(0x7f0000000200)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efa8f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f00000003c0)="98a84ac4417c29c72c430f05f242e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4c4c3955e468e0e5fc401bde16d0a8747a7a7f04080676700979709b921045fc515f3476dc4e10bc45d8fc860a38f0009cd3b20c66db709c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec46249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") r3 = getuid() r4 = getegid() fchownat(r1, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x200) ppoll(&(0x7f00000002c0)=[{}], 0x1, 0x0, 0x0, 0x0) 00:02:28 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000140)="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") select(0x40, &(0x7f0000000040)={0x9}, 0x0, &(0x7f00000000c0)={0x7, 0x2a, 0x0, 0x7, 0x100000001, 0x57d6, 0x6, 0x9}, &(0x7f0000000100)={0x100000000, 0xff}) 00:02:28 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:28 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x5e, &(0x7f00000002c0)=""/208, &(0x7f0000000080)=0xd0) mlockall(0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000140)) sync() r1 = socket(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x2}}, 0x0, 0x3, 0x6, 0x8, 0x401, 0x3f}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x0, 0x101, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x7ff}}, r2, 0x0, 0x7, 0x4}, 0x8c) syz_execute_func(&(0x7f0000000200)="f00fbb9f000000009165f70f6969ef69dc00d98a0071d81c4139fd5bf9c441956840f777004113797bf30f1af0e266428ea5ba000000bc64f3430fb864423866450f18c4f3b7bae1201ecc400faee4c403514a573a00730f778018e62a2a61c169385ff6a9c1460009c4660f002c7ab5c481785f77068f88c441c9d938c4a1a9601f00005c660f3833d0") 00:02:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecf, 0x4) listen(r0, 0x0) listen(r0, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000040)={0x401, {{0x1c, 0x2, 0x0, @mcast1, 0x80}}, {{0x1c, 0x0, 0x8f, @remote={0xfe, 0x80, [], 0x0}, 0x1000000000}}}, 0x108) 00:02:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d00000000d51941208d87c4dd5f0b203100000000000000010000000000000000", 0x30}], 0x1, 0x0}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) 00:02:28 executing program 3: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) syz_execute_func(&(0x7f0000000280)="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") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) 00:02:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)="7892e34e95474ca3673b68723664c88ad4da1c50ace2bee2ef660c9099c8f11cfaef24bf70f198876e1ef0865d2c047465ce8429cca2000000000000000000800000000000", 0x45) 00:02:28 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept$inet6(r0, 0x0, &(0x7f0000000100)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000080)="982cfc0f050520d0f80791b0024141e2e9964180bf108a6796fbc4237909a200800000e60fc4014e66f66d220fa0e5be34f1c4e183e8c4c4fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4e7ae3131b15dfba1c9fb110f0f3804830a000000") syz_execute_func(&(0x7f00000001c0)="982c180f050520d0f80791b04c4141e2e996855b66c4237909a200800000e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0646464440f622a2d9600000000cadcdc1d440f2b550142c4b6593131b15dfba1c9fb110f0f3804830a000000") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x400, 0xc5, 0x9}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1, @ANYBLOB="000000000000000046fa456c806c6c23b7c8ea8d5de2200bcb8f63c0aeffc3b519f0794dfb1ae3205041b1d2c1e287a0ca1598c7ac3a93e4e1830d0d656147417fa7f10f77f6e7a0b0159f8542e6baaa62f8ffffffffffffff486aea43"], 0x2) setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0xf423f}}, 0x0) 00:02:28 executing program 3: syz_emit_ethernet(0x3ad, &(0x7f00000000c0)={@random="1fcffb37c458", @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}}) 00:02:28 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0x4) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:28 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4}, 0x0) 00:02:28 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200)=0x7, 0x4) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:28 executing program 2: syz_execute_func(&(0x7f00000003c0)="1c12c4637916d7b098cd801b6973c42205b8d3c44215bc542f65d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101fec4c44141c4b932f71a344a02023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35bc4c20d023a304545e269a841002f090945332faeeceeb7b7f50f54635bde3cdedea1e1e0efc401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") 00:02:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5, 0x3000000}, 0x8) 00:02:28 executing program 1: syz_execute_func(&(0x7f0000000000)="98033a0f050520d0f80791b0164141e2e9410fab2850855b66c46176590a0fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006e67f3c78888a1c40fbbc4e201acac10000000808f294001b00b000000f08171a38a806ebb57c46291ae8ca065600000c481a5e3684a740f2d96000000210570dc70dc440f2b0142c4b13120b15ffbb15ffbc445e1e94cba9b0f3804830a000000") 00:02:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x1, [0x4]}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x81, 0x3, 0x7f6d4e0a, 0x6, 0x3}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00"/132, @ANYRES32=r1, @ANYBLOB="09000700ff7f0000"], 0x94) open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x38) 00:02:28 executing program 3: socketpair(0x17, 0x2, 0x400, &(0x7f0000000000)) syz_execute_func(&(0x7f0000000040)="b12f918f4878c16d04dd6969ef69dc00d9d0d0c44139fd5bf91cc1c7c7e4c653fb0fc4014c5868f4a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01eff33e36646442e9000000010f19d347f3400faee4f3ae730f57da9300008020c401fe57f6e3df646736676666430fefb3000000003665d95702f30f1a1254111d54111d00") msgget(0x0, 0x6) 00:02:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x17, 0x0, 0x7ff) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10001}, 0x10) 00:02:29 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") open(&(0x7f0000000040)='./file0\x00', 0x40, 0x58) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:29 executing program 3: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setgroups(0x2, &(0x7f0000000140)=[r0, r1]) __semctl$SETVAL(0x0, 0x0, 0x8, 0xffffffffffffffff) 00:02:29 executing program 2: r0 = socket(0x1, 0x1000000005, 0x0) accept(r0, 0x0, &(0x7f0000000000)) 00:02:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x8a) open(&(0x7f0000000280)='./file0\x00', 0x8380, 0x4) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000180)="54cf98c56d9a62a49bac72326c6fef51bec3cf24bf2b46fe5f8fcb6e280141536d574215540c5a67a96986cc49c10c309c9b8311fb68e2465b8c1aea7434d6c45df169624adcc019e4e9e728cb23274cba6e35dfdfebc05d2c50a1040ab920945da4a68935b6d057e886621cd039c00afbddeff36ab9dc3ce43d9b6547bd93") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x12, 0x3, 0xfffffffffffffbff, 0x7fffffff, 0x4}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x400, 0x400, 0x2}, &(0x7f0000000240)=0x10) 00:02:29 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) setrlimit(0x0, &(0x7f0000000040)={0x2, 0x7ff}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0x14, 0x0, &(0x7f0000000140)) r3 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:02:29 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:29 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x7, 0x0) recvmsg(r1, &(0x7f0000000940)={&(0x7f00000006c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/235, 0xeb}], 0x2, &(0x7f0000000900)=""/7, 0x7}, 0x2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpgrp(0xffffffffffffffff) getuid() open$dir(&(0x7f0000000580)='./file0\x00', 0x100c82, 0x90) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000500)) sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000080)="b12bd6a43fe4f62640e6b9ed486fafbb09e54ff65f21bd2232828b7e810eb958d8de2a7f76eda6791201d0d3b1c37c6a2ac10f128a45916a", 0x3e}, {&(0x7f0000000140)="3e3b3b89466cef2f4e9fd9b71a577e7ff0a7c18e10a7cb628728529c68b502a63a701d89d775e9150a0ecb3ca71e2c9433675287ad94aba47d19d5c6559599cb29c537b82c40574034ba09ecff", 0xc2}, {&(0x7f00000001c0)="c9a776dc07fdb48100d1df287ad4ba3909403e616da657a722bac523a62048c1994307e2d81fc2579d49c13af08ae2f128825b71a58c19a4adebba8864f2b4b773059bb8f42ea07c134b868f9df8b73d15e31253e5c146ffdd2b0f77a1a7774aba2c92c586fd52", 0x67}, {&(0x7f0000000240)="e9c25a4d5f271f597dc78007d69977da44873b9024c57e7498b16f8092aa518d8a45307eb101a4627c467419fa4eb2413be1d6061c69b44aa43606134613095e62ad03a562a2d5dd6be310c8ce6899484015e9537563690f74fb934149de23b858b6f3ff9519e53765543b1e556c734df6b36042d984416b44093940ced2ec6f87ed33b3348b57b1b289795eded87b46ecbf40a05be749fae9d5309aaa5f84dea12f3e02482d9aa33dd84fde82291b88d09a57fe9fc50e96b6f855b01fd774", 0xbf}, {&(0x7f0000000380)="7e56b0f4b543a92ab3a37678524e094bf4dc49204a491830c0ed9a8c18e443ec9424390441065a571d28dd7f5a99109c3b117a682f57762e9bc3e0fc35c796f73421f8a43003595155be2609898f403c1e9cd06ebe5dd6f9f22069be21672c8941b54ed01fd36bfa1baaa68cc00852e106a5b0c795b2c8e8bedc32b9c3c73e48acae8edb8c897fe3c52cc446d185ba507d5f56931e5b0a0562672954a0c61c27d02705a03a0e4e59f2ba81dc0087a27bdad9b8836154e7205d206e4bcb950a18e6e3ce570650259de2186a4e48da16", 0xcf}], 0x5, &(0x7f0000000580), 0x20}, 0x20000) fsync(r0) fcntl$lock(r0, 0xf, 0x0) syz_execute_func(&(0x7f00000005c0)="f00fbb9f000000009165f70f6969ef69dc00d98a0071d81c4139fd5bf9c441956840f777004113797bf30f1af0e266428ea5ba000000bc64f3430f6542ff420a450f18c4f3b7bae1201ecc400faee4c403514a573a00730f778018e62a2a61c169385ff6a9c1460009c4660fb02c7a04914242785f77068f88644c0fae6a6dc4a1a96000005c660f3833d0") 00:02:29 executing program 1: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c65000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setrlimit(0x7, &(0x7f0000000080)) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") 00:02:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000540)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x4}, 0x4) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff6b}, 0x0) accept$unix(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/4098], &(0x7f0000000000)=0x1002) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r1, 0x400}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000300)={r1, 0x2}, 0x8) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="f0d796af959ebed12e96a91232f82faeb5b363949449366144aa4e0dea0bfa4472583e16c3c194ff208c59bb5529620c5046eaeda9514a03d5faa1cf8507895d0418f50a31f2bc1bd06d1fef6b58add85a726f026bd4d095670e4d6f758ec5fd444fefc03d25117591541814f1cfcf2175b69b013aafa07897821e1368784df3f33bfba2a1d270ac80b1a7c441c10ac6d751085465a3eec5862f89b52fb8960df913fea3f7c851c2fb3fd4baf828832437264c6bc606d2fee763b916440c47ca2261d85d404db9f0", 0xc8}, {0x0}], 0x2, 0x0}, 0x8) 00:02:29 executing program 3: sync() syz_execute_func(&(0x7f0000000000)="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") setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140)={0x3, 0x8001}, 0x8) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x80000001, @broadcast}, 0xc) 00:02:29 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:30 executing program 2: r0 = socket(0x2, 0x10000003, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xb3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x8, 0x6}, 0xc) 00:02:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8200, 0x28) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x5d1, 0xffff}, {0xfffffffffffffffc, 0x4}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x20000000) ppoll(&(0x7f0000000140)=[{r1, 0x4}, {r1, 0x2007}, {r1, 0x10}, {r1, 0x84}, {r1, 0x124}, {r1, 0x20}, {r1, 0x4}, {r1, 0x4}], 0x8, &(0x7f0000000000)={0x5, 0x7}, &(0x7f0000000080)={0x2}, 0x8) 00:02:30 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) mkdir(&(0x7f0000000340)='./control\x00', 0x0) r2 = open$dir(&(0x7f0000000100)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./control\x00', r2, &(0x7f0000000140)='./control\x00') unlinkat(r2, &(0x7f0000000180)='./control\x00', 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:02:31 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @mcast2, 0x8000}}, 0x0, 0x6, 0x5, 0xd52, 0x3ff, 0x7f1b}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x101}}, r1, 0x1, 0x80, 0xe2, 0x7, 0x3}, &(0x7f0000000200)=0x98) 00:02:31 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x80}, {r0, 0xa1}, {r0, 0x4}, {r0, 0x80}, {r0, 0x2}, {r0, 0x2000}, {r0, 0x42}, {r0, 0x22}], 0x9, 0x2) open$dir(&(0x7f0000000140)='./file0\x00', 0x202, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x10000000000001d5) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ftruncate(r2, 0x8000) flock(r1, 0x8) r3 = shmget$private(0x0, 0x3000, 0x73, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) ftruncate(r1, 0x6) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20086, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x100000000, 0x0, 0x0, 0x7, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) setrlimit(0xf, &(0x7f0000000140)={0x4, 0x6}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)=0x100, 0x4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000001780)={{"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", "d7734ba2d328145404b42e4bfec8d7bc643b8fe2342f55e754cc0dff4d6033b7", 0x1000, 0x4}, 0x0, 0x7ff, 0x6, 0x7, 0x2, 0x6, 0x0, 0x2, 0x3}) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000200)={r4, 0x0, 0x3, 0x4, 0x4}, &(0x7f0000000240)=0x18) writev(r5, &(0x7f0000000940)=[{&(0x7f0000000900)="a9a22a45b83587582c96325fc1231ba4f7bd014acbe939", 0x17}], 0x1) ftruncate(r0, 0x100000000) 00:02:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/76) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000100)="1bafe8b02e05d739910bc3019fb3384b53a20c0d0782a6469526aa9260f67410d1d9538d2c087e9b74a5a87b3463e9d8c1d3ee643fd738e5f2413bef22b44270f0b35af00112a1d4220b8c76cd34c1096b221cd85aa5050ce99396610c1e99b5f21bd90b", 0x64) exit(0x8) r2 = socket$inet6(0x1c, 0x3, 0x81) socketpair(0x11, 0x0, 0xfffffffffffffff7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x3}, 0x24) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x8, 0x0, 0xfc, 0x14d, 0x7ff}, 0xc) 00:02:31 executing program 1: syz_execute_func(&(0x7f0000000240)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660eda6b3232660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacd72ad72a214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3264788fec4a2790fd9c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x100000000011, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba) fcntl$dupfd(r0, 0x11, r0) close(r0) 00:02:31 executing program 2: socketpair(0x1f, 0x7, 0x5af, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getpid() getpgrp(r1) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) 00:02:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0xd3) r1 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x2, 0xff, 0xfffffffffffffffa, r1}) 00:02:31 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:31 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYRES64=0x0], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001400)={0x0, 0xffffffffffffff80, 0xf7aa, 0xc7, 0xa51, 0x3, 0x1, 0x8, {@in6={{0x1c, 0x1, 0x6, @mcast1, 0x1}}, 0x0, 0x5, 0x0, 0x8000, 0x100, 0x7fffffff}}, &(0x7f0000000340)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={r3, 0x5, 0x1}, 0xc) freebsd11_mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x6000, 0xfffffffffffff39e) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000014c0)={r2, 0xa69, 0xa2, 0x8, 0x1, 0x9}, 0x14) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0x3}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4279f296c78191fab1cf1638090f123e10674cc33840aeae84daa9ca2efff05f9e792970541f9d6680f56ab52251b0e7b65e19af5e5f668f3bd91e32a30ebcbdd0a180466102e8c04f9b95b89f1667e96a1c5c059b8f7f253b5b726701ae70fbf41c", 0x62}, {&(0x7f0000000140)="b2d9a4eda1875a01fa3d854035307919369e959b6feb03a6e5c1d4f45dbfdcbb245c97b2d584afa0431eb63633f60483a52c6eced28c316b37ced47dce80e75f9f93ba6a", 0x44}, {&(0x7f0000000040)="5e94542ad32b0899552a", 0xa}, {&(0x7f0000000400)="348708ca8015956e6be428c80179cf89aaa5d093aada8767f06ff317a2b470a221e62fc7a341150b88eae39c28409192eaf65014e489087f30124bfbc997d79d62a1ba05c6a265f90faa20e68fedce694743516792c989c65d29da46f686683342dada3aa9c24b8a640958d140c354f51901535c8ef564706f527cfe80271c02f49a123056b59ac0773208149d369f752d1b5a22c6c3fe2dc054da366315899471a7212e6d4b28f3d63f79ddf635843224ee08c80dcc0ab0e637b87aff3f572702eb41bbeff50867b09f25b69b0af3a02e3a77813c1f180688b54612846ef9a3363e331ffcbcaefb56bddb8cf5aa50aa0cd22854aef365291117bf0cdc1f42c26b6dba9ee81ad132eb98d7a4a74c8d07d8711afd35b69ed8dc0c073c78062200d1ff42944df3356c0ea7ec4f6843b4ffb257339b2cdd399c73e9deb10fa55b5c278d25fe6b1fc241b45df5c8ea99dd423abc88ba6f2561bff413e0e9e146b6420bbd0fa2dd6b446290b822eae2c6093fc3608bcb617d8a01343db594f680e64ad6578984989b19705431aaf1815c9cead19deb266e40ac88bfa831ef4bbd5a5f85faeb80a02805781f561c5cc85dc658abaab03141ab5b8f409a77b98ca5b95fdbef1d07b86d6a84da578cd71766bf4c92b70e926cd7ac67815ffd841c2a45ccbf61de853df9efba87ce1749fb44bd9438eede4a86e627cb575c586a0c1ae5ac1c73d4d7c5aae882087f5c71e5800de449c56fb5db6d5a066365b20e433ce8fdf3db1700be09aafc97b9c82b980fb8f885819f85b203296862132a917bd612878be4c26b6a005a071d5a497e44c9106bd531ebba5395f3ee494db3201e703812c9438608d00494cca31cdbe262b1d060e7dc51ba7c64d334d184cfc59f53682b26f3272e0d778913ec17daded48713d140266c6e0ea01a4982a02d738858f9fe8c8ba2b1c9d339bb32e08fc1dd1927a1a2d7617e4929ef63a1fa9d13e23191083385e559f48c35bf99996bb77ce19ad3612f4cacfd1ddedad757550dfe3468b4e7a5e865480698239989739bbabb9f73e81984a4493c26b00f61057a5e84d92f3b5a1d4b95afd9fd0ad13a4fa0904c0a9b253ce1a3d05acebac0f95cb13da70fd08b805faae4d40aa6881b4d1837dd17386a5d541fd71032b2decc4d9a92b3ef36b8a09c4161fe80253da01f3ccc811e59b439705fcf296b1fdc67259d868b7bd98fd0d3d424c8de8720f25a6dac781183e440bcbe6fdd70d9ab5954e985b1a2602a709eadb2d0e1dcbed3370853521b825a8e540b4613fdfdcac8e98430e33a5e6625d78dd0e2cea77868180d669b34bb144612d72a932dcf13c97107945c335fb27a3eea8d8b801cc4e480d9ec715469be5146d77e8e6afd4f2d6138632b712aeab4e447178d320b8148d6699a1e3952d2cb56a5f48e57cccb78bf58151a256dd49a24cd4fb545072bbecdd824dd84d9ec8b5ff6f13f1997818ac6f459f028f9b92df44f0e543525469711c2718a3ac7df1eec37574b566aa40d37785e049c7916f09a4d0f919701c927c7915827ebde15032782692d56dc7ea8ac3a22799d922d8cfe1a475232eb7b4e4da5aa6bd5404845ab412f2a2c44392f369655a96bec9be4fec6686b752aa2d7f264a17d362300b022a1d71a33f406504f0e1bdadeff44c5f854664e305746480cb2949bb86c4a21786d80bf2b1c5a98878846786577421c17176bf6364aabf62c23d8f4440fb06df6a3bdc25d04eb8a84d34218974791ed5ebd60927a81d72e01e94b346c989658c285616110d238f5d02f6299aac5f584952adfb0c1385c8c55d980b6bdfdcf52e44dbcb25740a43ea1ff692d100abe467fec2cb0d9b2033906a88f2c515746652a122de82b8c7a5396452a2671dfaf4566f3cf7ae4dfde3fc7f218d1ecb6fdba39d774c0a0f90643864b6b876346fb6098d75b66372816cd483d872d14c2ce0f30ce75150cf2e4d7ff8a4dba3c60c1a8f08f163ad1b55f87476d746ce1d54af004d5d79b1d54f6ef71841791b4efc49cf184a057407095268c1c8f3a349338b524c87ed16d0cbf6be6933e0f74483c1df69c355f464c0eb506330057fc4ab7fedb86f4dcd0e1a4ffdfb1d47a556e7f4e1ba9739e9f1bd82392d7265d9af2d6e5f8a5d05e8f444ac1b232cd8693d3bd6de592673008893b500337cb9755be0c075bbfbd0d7fd501cd94e935b31570770d3d72d93ccf1b2524188d70bd96cf5b051dfe7a96ae29df64716ad300573c0b2aac419f60f3add451bc3063647844aa06eb5b822747af589d98dd0d3d3fc0512287888cbac7ccb7d31bab29f0604fd15a578a1675feb9b2dcc2a22daf27ceefc35f3e22aa3b5289f69a711487811b7eade047db6ca475c297ffa57211e5f7c5e53d14666e9ce67bbe81c9ab026fc9f3eb1f5bb1f734bf194161af952dcc621f37d06b1ab1bde95a0c1190ff1350bd8de85f25c761a37f7b444c5bdd6b44982fb5c544f26a0672b89663802e0b9d551ea2f0f2c3a693a56b2732aeb1045ddfb7cf3a5ff300b5d68d577346cd86f2ddf436da6651934c6322c3d94aaf300e97db241ec6b6f3572acb2ef16cde79c2c6dd6eb0fa353741baa5a9f85ba6080528bcbac27e90f4188657e14ebc9e4099ed94ceaf0ea2b0332ca3a5801fca0e2a6dc83f30ca0b445fa33cae761893cb3b0e13356f443be4fa6c0b58d385d939fa1f965146843aef2701f3b98551cf7f076d331ad58c274e36b6a61f3bc59786663160e4a0afc2bf4b83b4898a18775ec7e3b2febcb1d40768a22a0209ec500e496a298cc37bc1e91f4a8d627ee8dcaaef9a715005468127a3a2c15a965e4a3b7411667e77755f98160207c3b2c0c7be418e88338b9cdf10befc612a1a7a12e2fb61f11027914a041728ccf844c1e8e6989595db98b931610d754273ebb25642ce2ffbebd210c598df5a1828f6d9a1ac7bc696b6ab13a286d5fc2aaadfc5e634e84214f8172499d45219de38801eb841fadc0db56093dc2039634709131b423114565b7a61173fab3a6e7da7dc4bb61fcc367424ffedd78b196171d097accca93cb21b50a849810aff1f9024e6434270095624b450c01be91807666423595226bb1397e05b75ec1bfb0b0862509f290fcb11374b4022d7096fa3214c669756b61f18053a87496b9bd41f7646ad33dcb15e1ac58016d9f0bfa3d2274f05ac980378df5ed08e28f0bd7a2c985bcbabe6cc56f2bf46c552e2040ed999076824d1adb60673c648f20b7bf73abae2f4c67d81abee4d106bd8887ec3316a2da7daefb448b8cc6647b36aee4a67815304eac5a6005c175a109a7268175b9f6483d345e644aa7c5bfa9d7ea9f88e928d2b0dd1848906e504ebdbcb2d79be4110e632221621b1ac4714549392f6c6babb50e1a1350f098d36e0b3aa8b0f5c3156f18c7cc5b7a85a93eab5e12fb6e58f623c76268f701920cc4bdd80c2c5a5c8887f8c4c4898c511e732e1b5336f70e9b421c299eb1450e147effe251f479fb088821aad547d935168164b6636acab519865fa6391c4324e757ec22d6607e07849cb866cd7d1f56c0c0551c918c1968baca0d42c9f71acf9335db5772773204cd42063324cfdb7d75ff687122d88c262231fdf839990680530781cfa731e223dc4ce44d5c6ecd57b108c2dc2a8c85094e8158484de4fba08d2acc8da0d900bc218b24f253ab766da8fd07033896b1f1e52254b928674cdde07f8daae3da659b9ac073df0cde67b160c9535dfe25646b785d2ce18baacb68d440045b5a1073939a56da6246f650af45f46a64b8ae6278528309338f78b4d5f05a78d3cb72be08f6e2823aa0ed1841238f1e4b1d3dba3de49a638cd4625a57b717a0f01ee97b779fdcf63f4ae426fca425f2ea95f8ec4468dd4383a7a8af2b85055eed680981e7ce94431a49f43e083f6beffcd2d8598045e8c0ef6752df5a9bccd203ae21f27faaf05f3fbe7b2098c55a849d072337b839c734a73fd5e35031782cd9082d1a90fc9bb7596a3b295a28c7ae3b8ce929468eaf8abf634e1b15691ea7cec657aef9f9995ad88fdbead8b96fb9d86543a28678dc4991b7c2c77ada0e1b275416205268777f7f9488de89326f90356a577613cad7385bf9bbc338b82e51eb3a214c0735e5fc1836172781cd4f86a330008898c3e90334d24cc7c6504fab90f63e6868c09fc76797da207a95aa326363446be6ebb7cfaa83414b688fd13bc122b911cb4c57bc94eeef8d1ed8fc50ea1f8b45172cade709903b7cfa6abf50abab8bcc01b371951fdf122e586a206371e8d652880b8606ac014b964adced33fc192d34e2184ebd9578e3b3edcdb9d8253a95208db1c719fde0f3794507c53ce691812e40405b7219ef091b09d1963e9043d2e234174c41f075ad6000b214fa74ac0af0bdd34716482c7294dbd5be2b494aefc069c406ec14df9aab8e0e84c72c5f97586fd87f1f6e6193304d6a327f4e0fd04c5294567fb908ab192190b42f47674c7b4250bf2484bab71374417afa7c77cf2a8a988e3e4a0d21b7a4bc99dd278c40ccba13f8db66d058ba70b36752e427b8204d8b2548efdee4b800fa1345163dc8eff6b76f96cc78eaf2bc31e33f29f687149a286949484faa58516edd57bafa931eef7e07002e0fe0eab2fed514195a0e041e84bca5249893e82eb2d3042ef496df597a9dc0b799299cb9c9eb385129d36b197c8bcb81f7c34b6b057eb9f70ea61cc06ab7f654d217e02d7b0aafd2ef8dd5871d93ef19b29e24900f3073a6a9d5caa0d85a669be4a3a59f7c9201cd5cf58b4696a4368dab0bdd20a8a7b1c97b4d5f7b5a13369a9ff02370d89321de5f875f82370d164f3444f371c5971b876b2a6138fe5bbfd9e4220541e93effbc20908309f1eb6e87d2c5cc7c82f949c0d426c92423e366be25e80a61147662327b2ed735865d8a9329a7c3947ede8ea6fa580a88c50a94ed68ad6dea609a48af7da3dcbaddefbb80883c23baea83de694b428e4a8014817f5f773c25a0e58097cb832be2c8714be27ad7b73b029a660a47b266d4ae5c243cfeb90e8dc8f5366773508dbb113a3843f8e4922c9af5bc5b0a4b9ea7713910ba7174e214675658d98243cd396e41b196804f025adccba64b6eab8f88f8a2b3be3be0f68ec072b25c7d0c5dd626ef0677e77afe728cb08e2aea81d7a3854439af716ef99aea80dcfc6e9bdb11326411278e19453b360579c35f7dc7afedb92705484f4ec507f4375f6a4d5e7885404c25774432b756d3b39bb7214e665108239b0a67a1a22aae4294a094808d3b00083658c16618f5eb92b1d9d39eafb4a5bbec2669f53dd6fe1c9e8746aaaeef34b39d8881cefeae9fd1afebf8f63d69f27466379bb07535d500463875cd16d8be6e8ea1172bf8bf8e1d1cd8883d4feb93d82c3b35486aa2558e9db2680ff209f73bf311a6c9f8910e0b74306357352aa806b12efb90c40fca1fa2d22ed5b700ba716064c9d640f1bf11436c91234b407e7fc1777af1f12ff0d4f05972ca1445add75c42240fa961c4a1a6f35c55c863f7969fa17434b86db501a7fe45ab542f50d63172bcd9ff099487dba27b6c35d938c8e33f7e36b035d5d8694124f4d543ccd2e9937cef5e058b9ad13524ee36d2fbdc30d92ce3af49689100914267e51a8785dea6d7885a59ec77bdd2001feaa0719aa8368c324eac17b9e2393955d5bcdae4f03119dbbad4e27587b8f88f990aaf1ea7cf8dc3b83d9e5c02307ef2e818c88a473c0408336e7f95d46cf1a9f10a3f7c8476bb7", 0x1000}], 0x4}, 0x80) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000280)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x0, 0x4, @loopback, 0x80000000}, {0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x8e, [0x1, 0x400, 0x1000, 0x0, 0x401, 0x0, 0xfffffffffffffffb, 0x71f]}, 0x5c) fdatasync(r1) 00:02:31 executing program 2: syz_execute_func(&(0x7f0000000240)="982c3e0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b608000000c1a0e5be34d1c4e1f8c421fc2e66410feb54fad6c48265b8dc2e41812047002b0000006eba0dfe8c738888a1c40fbbc44583fef35d08d329972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b0b0142c4b33120b15ffbb15ffb110f0f82dada048336000000") getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/26) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000300)={{"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", "886c383a1048e890317ca7e3a31b71a3369a160c1517d7bfed9eb097e0cc5f4d", 0xfffffffffffffffb, 0xffff}, &(0x7f0000000000)="feac1eed1850cc6e263d83153f5e62a48583b16bc7608634434119963e36fe733c39433464b8c62ba13a9937313bd1f6f1a6ccccd063f7e051f132434405890ac98c50c5895ae2984b40e364e0d4b3b6f9caa04f92e2693ba6b54b96b1524120ad8b27bb4f6b387bb308e0b7432aeec0d1de0294539a5a031b717811ec67129e759759e258187346aecb8670261610927b69529fd7f9e7f5af1084671ef921ab2c013e643332e7f9b12a8a4ea244da4db9", 0x0, 0x9, 0x8, 0x7, 0x0, 0x80000000, 0xfffffffffffffffb, 0x3}) 00:02:31 executing program 3: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000a40)="91cd80c4a1f82bb6000000212069ef69dcedd98a20d0d00fd1b02db5d9000000f2470f514297e4c613fb0f450fbd27a95ff99d670f381d672f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22cabd3d30f0000f00fc7089f") r0 = msgget(0x3, 0x99) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79) r1 = getpgid(0x0) r2 = msgget(0x1, 0x204) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155) msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(r1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) freebsd10_pipe(0x0) r4 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000340)=""/117) getpeername$inet(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10) socket(0x17, 0x20000003, 0x4) truncate(&(0x7f0000000440)='./file0\x00', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1217, &(0x7f00000004c0), 0x4) poll(&(0x7f0000000180)=[{r3, 0x2040}, {r3, 0x40}], 0x2, 0x80000000) setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4) mprotect(&(0x7f000043d000/0x2000)=nil, 0x2000, 0x1) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="ac7000000065a41066918926e86abe0000000000002b19330be1e61ee0bf010000000000000086a8331aa196b8229d30d16353dac9e75d00000000000000000040000000d56e208e7cbc7e614a0a182bdfdd768a1d32a74e79350e37491fc82051385bff7ffffffffffff77971dacab0f22dd8415d2f2754b4b4648cd58f00e577a4e4"], 0x1) 00:02:32 executing program 1: mlock(&(0x7f0000e3c000/0x4000)=nil, 0x4000) munmap(&(0x7f00009fd000/0x600000)=nil, 0x600000) r0 = socket$inet(0x2, 0x2, 0x3) shutdown(r0, 0x0) 00:02:32 executing program 3: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000a40)="91cd80c4a1f82bb6000000212069ef69dcedd98a20d0d00fd1b02db5d9000000f2470f514297e4c613fb0f450fbd27a95ff99d670f381d672f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22cabd3d30f0000f00fc7089f") r0 = msgget(0x3, 0x99) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79) r1 = getpgid(0x0) r2 = msgget(0x1, 0x204) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155) msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(r1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000500)=0x7, 0x4) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) freebsd10_pipe(0x0) r4 = shmget(0x3, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000340)=""/117) getpeername$inet(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10) socket(0x17, 0x20000003, 0x4) truncate(&(0x7f0000000440)='./file0\x00', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1217, &(0x7f00000004c0), 0x4) poll(&(0x7f0000000180)=[{r3, 0x2040}, {r3, 0x40}], 0x2, 0x80000000) setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4) mprotect(&(0x7f000043d000/0x2000)=nil, 0x2000, 0x1) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="ac7000000065a41066918926e86abe0000000000002b19330be1e61ee0bf010000000000000086a8331aa196b8229d30d16353dac9e75d00000000000000000040000000d56e208e7cbc7e614a0a182bdfdd768a1d32a74e79350e37491fc82051385bff7ffffffffffff77971dacab0f22dd8415d2f2754b4b4648cd58f00e577a4e4"], 0x1) 00:02:32 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x2000000000001) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0xffffffffffffffff) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 00:02:32 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) sendto$inet(r1, &(0x7f0000000040)="f722075b6d8f0d05c50c5781ccdb69801125dbbc6dd377aa54700faec658386c1132e8cb4f238fadded90b218d4c577670fdf968fb0479fcf5f6b5eeae61a60fd743ce55caa7e8b0c3df66f8f172d2f369fe7553d2ef6274a037bc585a0e8edb20524a616008694a80e4376a191872388b598daf6d2d", 0x76, 0x20008, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x848}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000340)=0x8001, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_execute_func(&(0x7f0000000140)="985e4aa84a1c240f05f359bf2800ace743c0eb2541e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c40c4e4e4f751ec4016d7d14dee50907f240d1d2c4e10bf8c45bc4e3f56cbd00003120d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x6, 0xab, "cda0a0e722f91cdb239027ba784bb783075b434cbca896efe0fecb30fed642b7a667ab91687c33e48dbc167254ca4bd8cf7fd606ac94dd8eb80cc1b7e2f0e479b1613392e1bcdbca74f6f479bd6640673b5fa23d1b226e8da1fef7ede8857ac69ac7e2e1f597903be86c73ac4790596fff19155c705d147cf60527aa3f4787f6e5f85a276e64791077b9417e99e10072e192d878bb9aa7af06271cad829cd534d8b226b7cbf737c6d48942"}, 0xb3) 00:02:32 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:32 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000240)=0xbbc, 0x4) r1 = socket(0x11, 0x3, 0x4) sendto$unix(r1, &(0x7f0000000000)="b100050490000000000008000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000000200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x102) 00:02:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x40000000000, 0x1003}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) 00:02:32 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket(0x2, 0x0, 0x0) connect$unix(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000140), 0x10) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r2 = socket(0x0, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000640)={0x10, &(0x7f00000005c0)="fb3bf2bbd59d83321ed09195ab4146639c2373efd704225f9a4cc1f15c7656c275dc4de4a6bac74264f716dd9b94b8a878aec29b5a5938f11a39d896db7d18782b88501904a522a63283a41860a4493c2934cebac030af35c31e2c7e2c6ecef59a4e133cfc2415ffb8", 0x7ff, 0x6, 0x3}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, 0x0) socket$inet(0x2, 0x10000007, 0x9) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) socket(0x17, 0x10000000, 0xa721) 00:02:32 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:33 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0xfffffffffffffff6}, 0x2) 00:02:33 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\t\x00'], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) 00:02:33 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d8ce40e6c3f8891aea0edd3fda5de98"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = msgget$private(0x0, 0xe0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) r4 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) accept(r3, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) sync() msgrcv(r1, &(0x7f0000000300)={0x0, ""/115}, 0x7b, 0x0, 0x800) connect$unix(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000a90a03c0f14a43000000040000b886c32acc86a411b6ce44b3a94a2014af2d10daa84d178cbaf857f80fc3f3d720538092d8567d902ea88984d36fe7ace32c3332e725b8ee667ad990fe7cce43e10a4baebd95d5131e173e"], 0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) 00:02:33 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1000615, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x200, 0x2, 0x9, 0x6}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) readv(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfd}, &(0x7f00000001c0)=0xfffffffffffffefe) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @broadcast}}, r2}, &(0x7f0000000180)=0x8c) 00:02:33 executing program 2: syz_emit_ethernet(0x1036, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1553ab", 0x1000, 0x3c, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f00000010c0)="a7314458017f8d8ba749bc0ccc2b8d03af5ecadea80fe06dd40d007344020ceb44c3bef95656c4093bc2ec187febf3f95b31a46101cb9134b25d431bcf5106c707fcd6954063b3f6c52ea0e5a134322a0eb968038b35c9becafcaaadd4bf663871cf2885ffc8cd337ada94383d69d4ed8507ff935bc80efe9e40442ae7ad174e104dac15e027cc385592ad640055c2135008bffa12bbf5b7709eb60dc9cc6f50974d5ae400c108fe30168887482ac120413ffe7d08cf2676f8c51f54f8d9570833f06f56c27bba2c23e24a7ca71e168bbbff268fe7306abea3fba8f8543fabd4a42b28b66f5b3d2d8957b27677ea5efd54a4d5daed5817212ae7") 00:02:33 executing program 3: getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0xffff}, &(0x7f0000000140)=0x8) execve(0x0, 0x0, 0x0) flock(r1, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) 00:02:33 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup2(r0, r0) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000100)="0d79ea1aa3326ac306204de3d725d7bfa13d8e5f48e939") r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) getpeername$inet6(r3, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) recvfrom(r0, &(0x7f0000000140)=""/204, 0xcc, 0x1, &(0x7f0000000240)=@in6={0x1c, 0x2, 0x7, @ipv4={[], [], @loopback}, 0xaf0}, 0x1c) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) writev(r3, &(0x7f0000000280), 0x26) recvfrom(r2, &(0x7f0000000400)=""/58, 0x3a, 0x40000, &(0x7f0000000440)=@in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x20}, 0x1c) lseek(r3, 0x0, 0x2) writev(r3, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f0000000280)="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") 00:02:33 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:33 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x4) r3 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000004c0)=""/4096) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)=""/122) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) 00:02:34 executing program 1: select(0x194, &(0x7f0000000140)={0x7fffffff, 0x7, 0xffffffffffff7fff, 0xc5e, 0x0, 0x1}, 0x0, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0xfffffffffffffe5a, 0x10000000) r1 = accept4(r0, &(0x7f0000000440)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0xfffffffffffffff2, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xb000000000000000, 0x55f7, 0x0, 0x3, 0xb55d, 0xe1}, &(0x7f0000000000)=0x7e) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x800, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000001c0)="e00d72047af03061bad7817e11d85e3109ffa9847e939ae991c0965ab31818b2400365175e0bc469a378b378d87fab7ed0ce29a6bcab6be23bda40501ac2472f70792f83a144d84c975dafa05c46a4bf538fd81d", 0x54) 00:02:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x80) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000100)={0x4, 0x3a87}) syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYBLOB="0013000000000000000000000000000000001000"], 0x0) socket$inet6(0x1c, 0x3, 0xc5e5) 00:02:34 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:34 executing program 3: syz_execute_func(&(0x7f0000000300)="ed9898473e431c030f05f3245940d8e541e2e9b557dfc826420f0fb80300000094660f72d50f0fb8c41e0fa0e509ab34d1c4e12ff8c447c2ee369fc66db712c4835e7fd300c9dcdc7fc1ccaf04100f103c103cd9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a282b543b7e2") 00:02:34 executing program 1: syz_emit_ethernet(0xffffffffffffffb9, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}}) 00:02:34 executing program 3: 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, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000005f486d27d2e104a7cd113d0b6715f3305700f58b8be8078f4fa32889c60c69c098bae719890823c188130172f2ad4ed55239686ecef6cd63dfe15f19864fcbf2228123025f2b2828ada552c3c535e1151c93c7424374beca73ac92b4050ea736b23ddcede43814c2b42c3e6c9b8cad81c6b0086078cd0290d8a1b62359de236154e7f2240cf456e26600d3298d19ca6349a0dcb6a641986e48ac9d15c63787f9c3c7e08c5894ee4c1a0924417729922d8edda8d3c5d573785439ea7b914480a448c602181678695911c897d0887cb9fcb946e685998040b31d2ae030be0bc4b878"], 0x8) 00:02:34 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:34 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x3b3) 00:02:34 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0}, 0x10) 00:02:35 executing program 2: syz_execute_func(&(0x7f0000000000)="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") r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000400)="8dad062b3b8a574298e9c3310aea8858c9e92e790b1623ddf04cf19b43c870c6e30a305a40527413ba5e3e4d9b75d8d2c94b8abad7c1c0bcc1a10a3039dc42205069cc968688d846bdda98f01fb090c808eeafbc2be35c536bba29fba09c85450492225bed4bc1ef64c73da7ecaf7466d89900d6694f24c272ba9c460559fe274217620be97199e0e6b8f9780b221d8c1e1a753da1037a9eac2606861e0de518b90c0d143ca67f9af11c49e7ec39288dbe90a3746bf89bb01f128d086300be36e03ae48ecd", 0xc5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x7, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x940, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) connect(r1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x0, 0x400}, &(0x7f0000000380)=0x8) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f00000005c0)={{"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", "3a3896945a88b48ada86440e9336a7f7c190a88a81a2bd4e08bca3b69793f2d0", 0x2, 0xe4e}, &(0x7f0000000500)="59220e91304c179b15338d65a08f7d6985b40c05dbb4acaa03e562b63059b773a5031697be0262e5f986a0b01bbc28a3ee2c6c8d4fa895ec05572b388044a595c2768a96f1050b1424694f5e376d116fb1f748f75f5501f1417628d48cbede7efbfaf5c9f82b3038a40cdd6643221f61d2c80c0e4260f72400f574e7a981ab78e525f6a7962e93589f1c913cf6aa090f1408da930600cbd72dbe0d38e180d8853a02805feebee3fe3f29b48944c8c7cdd69669ae2a2ee1cbbafd06bcc0", 0x101, 0x69, 0x3f, 0x3, 0x1, 0x8, 0x9, 0x1}) 00:02:35 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="8906e63374f2b30aa2f5ffcfe090990b00000000000000b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) r1 = socket$inet6(0x1c, 0x3, 0x8000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0, 0x1, 0x5, 0x9, 0x2, 0x26}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x80000000, @rand_addr="6c8482e5f1982a9359c6b72efaf6d783", 0xfffffffffffffffc}, @in6={0x1c, 0x2, 0x8000000, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000240)=0x10) 00:02:35 executing program 1: syz_execute_func(&(0x7f00000000c0)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x9, 0xffba) 00:02:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)='8', 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000140)={{"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", "a67601ceda644cdd7151853d0448b90aed386c372528a90f117f7fc630165229", 0x0, 0xffffffff}, &(0x7f0000000040)="e38b6502c4908e8af14cb0b68f87b1d6f5ca7d1c69e8ab5516abdb5b03ebc62c50e9c83b5e82734af078e8d006b82c506f", 0x66a, 0x5, 0xfae, 0x9, 0x9, 0x0, 0x7, 0x61}) 00:02:35 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c800000001c2c1dd0"], 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x81}, 0x1) dup(r1) 00:02:35 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:35 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYPTR], 0x1) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) write(r0, &(0x7f0000000cc0)="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", 0x57d) 00:02:35 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x20000004, 0x5) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/171, 0xab}], 0x1, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r2, 0x11, r3) setresuid(r0, r0, r0) geteuid() getsockname(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) 00:02:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x15, &(0x7f0000000080)=0x1, 0xfe9f) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800b, 0x4) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0xcd) 00:02:36 executing program 2: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) fchdir(0xffffffffffffffff) fdatasync(r1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) clock_gettime(0xe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000005c0)) freebsd11_stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000007c0)) chown(&(0x7f00000003c0)='./file0/file0\x00', r4, r5) dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0xb) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f00000006c0)="2e38968fe23da212036e048c2d12a67e55cbdf643d0bb5b27f28e5b5af50204add43bf36927a8f38384ba273c8359224f89487e493211f13955e0d231f36dd240aa3fb2f2cabf80c6700f67ac167f16bab2a8a9a3c0c78a6c2f17b30d9b04a4d7f5ecf5e8f84a204f753095989b706fbdb6810319326387ca0eb36507ef9dd58a3b75784e0aff7c675f3d6a6908049ef4f4b5cdad2fac84b15cda4b88398803f6e7bb715baecc872f9818638a2") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 00:02:36 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xffffffffffffff6e}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x40, 0x4210, 0x6, 0xff, r2}, 0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) munlockall() ftruncate(r0, 0x8001) 00:02:36 executing program 3: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xffffffff, 0x1, 0x8b, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:02:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000004c0)={{"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", "df0c10e840fd966c59f13813fb5232974255413f4acf005f30acd7652d842cd2", 0x5, 0xffffffff}, &(0x7f0000000000)="3f91a640f0eabb68631283da67d921df292d7fcd66d47b74eb2a9c5c49e19bbfee3e7868709d27fb22ca71599dda1320be4daadc46111c885a9ab53aa22405fca4149cd1474106e95eb3d901841ec2ee1e0817a8ea4847284cfb094cfb378f380a5156b5912e42a7d8b96818b9d6a3514f9e92b09f2a04dcb3c2c76f3fad0bf0703a6e8c656caecfa73b83df89018637273fbc685052e105880abe6d2dea7611e68e3b2c19c8d081", 0x2, 0x400, 0x5, 0x100000001, 0x3, 0x7f, 0x6, 0x5}) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) read(r1, &(0x7f0000000240)=""/175, 0x2a60) 00:02:36 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:36 executing program 3: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = open(&(0x7f0000000400)='./file0\x00', 0x842, 0x140) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000440)={0xfc31}, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000340)={r3, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x8, 0x79}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r4, 0x3, 0x7}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8006, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0x71bf, 0x0, 0xff, 0x2, 0x100000000, 0x3, 0x9, 0x0, 0x7, 0x3f}, 0xb) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r5, 0x80000001}, 0x8) 00:02:36 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x5, 0xa2) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:02:37 executing program 1: r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="ff751692758ba22631ba2c8ee0115c3a6f71"], 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x8000, 0x4}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) 00:02:37 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x4, 0x7d) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f00000001c0)="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") syz_emit_ethernet(0x2e, &(0x7f0000000140)={@broadcast, @random="553a667b821a", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @multicast1, {[@lsrr={0x83, 0x3, 0x5}]}}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) syz_emit_ethernet(0xc2, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @remote, [], {@generic={0x9bef}}}) 00:02:37 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) semget$private(0x0, 0x3, 0x10b) fcntl$dupfd(r2, 0x11, r0) semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) accept4(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x10000000) semop(r3, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:02:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x5}, 0x161) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x8}, &(0x7f00000001c0)=0x8) 00:02:37 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) fcntl$lock(r0, 0xc, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x20, 0x2, 0x200, 0x6, 0x5, 0x100, 0x6b9, 0x9, r2}, 0x20) 00:02:37 executing program 0: syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:37 executing program 3: syz_execute_func(&(0x7f00000000c0)="9826473e431c190f056666f241d0fec4a37bf0c59c41e2e9b55767660f6b32fb660f72d50f664d0f6ee9054e4eed751e0fa0450f0faa0f000021b7ab34d1c4e10bf8c40a50e4e461cd583d00000981c66db712c483397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b0000001df0c171a30b8a826e6e0dd4d48cc7e8628f6808a3056f0000004e00c4de8de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = shmget(0x1, 0x3000, 0x4, &(0x7f00000c0000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/240) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setregid(r1, r2) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x40aba134e102ff10) setrlimit(0x6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000380)=0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)=0x5, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) truncate(&(0x7f0000000040)='./file0\x00', 0x5) 00:02:37 executing program 2: munmap(&(0x7f0000afa000/0x3000)=nil, 0x3000) syz_execute_func(&(0x7f00000003c0)="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") clock_nanosleep(0x4, 0x1, &(0x7f0000000080)={0xa1, 0x9}, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x82) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x400, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ce0000/0x3000)=nil, 0x3000, 0x3) munmap(&(0x7f0000b6c000/0x3000)=nil, 0x3000) 00:02:37 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xb0) lseek(r0, 0x0, 0x3) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000040)="d2") syz_execute_func(&(0x7f0000000140)="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") truncate(&(0x7f0000000140)='./file0\x00', 0x0) accept$unix(r0, 0x0, &(0x7f0000000080)) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000280)="9d85f5beb55b255feffa61d2e83e05c456ceb1f36be8b1f9908acdfc5dd49037ede31d4d3ab7aa1461da092c8c06fb150b899f8e969f98744b559460ecc48f7019dbeaa39a58d48b9a4ba261a2705c8455d50bd7f6a656b92f93a9d1a913f0c5c4e8fed6ac3a4612f038e07108d72fdaf31eab81b49f196800345c118155348707cecc5dd0052f08b092e32f7bb272eaaecca0d7fecb8fb1ff594142895d830b2b981ccb4bec53c37c0e5428ee5453e9bd1d74d8aa7640eae11e540e9144bbd6e783b7ccd358a42660bc764e537313cbe3894576f312212063fc05e330fdcd436e49b7b8c405d653b2fe53aa54e5d7c8a11e9ae6fdc194139085ff4c5608aa4d2e6474db8acdfe738be74f16a21895988bc4a16fea7222e76732d3d4f53fceda16d6234a673622194df0153b7be7e48a7baacefb1a1ec147abe33d4220efbe06ae5298320e04698951b7d55743f824edc082912bd7eb9e46856a4e9f8f93b3931e3e845437e899357f38dd274428b8e539122b52888e6c0ae187fde55ab6e8cda96ffa55ead40a618b5ca630708fb438f02c584dd32a967b018db6c0f11576875f2b0f2e1605ba1ef4b9a5496ee57ff357886dd666df0dbc7b475a81ece60c9754eeb651aae306fa1770fe656accb32cf3a4f776571cb5a83173fc3f3743267ba2bb5bc01e9c27eebf42cece9cd91d26965aa58c6020653d3399699ddd473e3ca17dadd4d7dccf6fa148e9ba46596782fd8d40417af86cd8844389a6ea9569d76732548c889823ee7449aa0b7ea7fd59f5cfb9542dcbf47c97462f48cae3abe2959e8f63fcedf287dad67ed6e58d9add99b68325c549380609fd13ff783f24c273b6404687fc4b8e41e63d37de94570961cf31f03ce8e229c04c353afcd460a5c95660660a32a3cee5eab489ec55ccf35649fe91f4824856b620bc92f5ff00ce13dbd0f2a6a7b630c6a3ee58304e99cc5c6a0306d56dbfe9b19e8a4f5d5eab43db555f1911acf2fdf45cb863581cc1ffb5ff6f6bf0c44b062f738180bb9e54bafbc001c77b8724653a15a377f1a92dd5474293598cad4d27470185572c1fe548beb326f179b3e4e24b88c157f23130fc591655584a18c6b18ef6577bfe012f4e06b55914991f1ecd95fb91dc1afd614c60ada9479faab886eb7a2cda084bea6ba3ac887e59031fa77bebf1842da1ac4c0130848c259100820cd922d4de90dbc9410e920ef3c4bcc4ed5813b6180ed7b08615262bb8aae4b2c014bb3277ac6e6edf851a99265f012f1ad688b122e15fdb4f97527a85cc7a4fb1222dd479ab5b7a45ef7c0c965e0b9a0e8c77ff8b1aedc050a407a7de44ee3b9b15437dece3e1b80be1be3aee6fa23e218fc5ce771544e45606a8e7a87db6d385f241121a40e96a6fb055593ffb26d763d5a4f20f6fd745e7530dd5f1110325f3f1d5958d68308d015771a95f46cc42e0ec4af33cab123cd12c8a8cd086705f2aa609ae3efec985ea1067ff3b5013dd218d5cc148b22e22f3fd2bb0314fc75040923ac82040780308bb6ec8e3c79878c9b948c8b3267180c64939e89ebf415340e488cecb6cde4dc9ae045c69f401a1cbf694682e4513d856824f0c065f9c410777fffd4b81e53fe2daa2afc3db9958fb6a1f39d97506643e99d947651bdc99754a1f5294cdc3f579defb4f677753552630f813611388f531c9144156cf641598228bf03eb0dd617691ea8ea42ad32f22d94d221244ec43883dd2fb23d098638b56cac1a3d7ba0d3bb66db31a4c4b9bbd397c2e68e63440b36e424adc8751dcf720679af1103dea21b746b37ca842c9c9e14a05e327358df7045e47161e2f7ee06a3ba752e7efed9230459b39c28464bbe30a62cafffe7f84597b57c487574251a30d17609c6d2ae3f5c4a73855b50266e40a2b714e16c0469b15fa7630eee0794e1075e8996e3034ed3ab29c83a28cdb013b7a00fc6837631f074e7530a68f982271926a5d94198daf97e92b252c313c98531afbaccd46ec8c2242597c6284d228452884c4e1a911c617334a84c2578466ce4df4411ac425fe6b21e068f9602e4805d6a33cddca03c3d707051393516eabd8a3fe166063779cbca23988dc9443dd0bc5cf81b2ccc8a2d7f85b24ffb33a1407eda203b30aa48d31f27f949bfdbdeb0df5d9c46079302f7bd8a8e82260696e1ff2b4dfd08e8e285e25f86be4dedf0c5f37e9c5df406fb53f4cb6b95d500da538b3bc96cc46f43b18ee18f0950957fdf624a2b4696d2fdab3ba52ea5eba18f6951d8737e2547ef0cab6b93b7ba8f33b799794a2db1717b84575404272cecdc3424d20fbd5405cbe7a0a390ce2cd33e4b07a79c9815248cb1f429f880ec71cf4e4ba4599808717b960c838f2766dc47661745a74b0d6015b540509f2f42b3d1af1f84ef645a7f24aafb6f38cd8023c0c359ab9d28ee473295bd516e20ac556c3b1331bb715334c53cfde67a2549ac86ea92425e356433e194c807ed2e0d8ff6317e53ad5e6f065a2e93c1437be75fd59669cba66f82de9a0dd9969d3e9c12db5fe6f0961b991434471d1a70cfeba82f55f5ea29240471f79b7024fcc9a06b72d2e717bd609687e41b1621d4f1de9a7d867dc8a77a307fd61ee323a648c5342d32b5e0ad7f51ddc71248f42a4c755da7f90862dc522030bc4a4475ffc0544893e415cbfc92fd21b76ff5b946fc15238086a943510e86871a25ab3cdbd719eb03e467b79774806acc322e3caf6ca5f6b2a0c4457b2c3637cdb60991dedf4dc51cea2d3c27134f6711755ca36f7d26d7a4e90d992bd2679952cfd4b3a9619b30477873696220af2047a78d005bc71a2e7c8561b90b0d0a3e3e33cfa0393d490331c88a5d1f22943cf605ca5fce056b201448b9baa1b7ef7b77dd534c1d68f42dccba65bddd52b1e2b55c1be016334180a328ca2ace62cbd541a4c77e43a5e6c665a995d7503f5b8e4db1cf08b2c60dee4c3f2fef32ea2d10a553a0c871d0257fdaec50adf3e8148942f536ec7d662493e50c804226b50254d574acd77640430c4fa724566fd53b12c6aea9db243dae551e8752b229e0a9f885bc2b515f1bfcff871bc272a0157dda3899073a463c6c89ca662e930e3e578e05f7d75ce28b1e2550047937c39064154469219d49895e818ca6537769e884cafb68c950da9c5a030bc9bb0d468fd83380f3736581c634c97b4f20000187552bd23bd175813848e97cc839bb51137e75c43ac75ed790198079591e31981c82b9e24666598f00b93cdf23dd992efc371426634c8c099d8cb4f1265602d6cb99e48872ad7a00c288adcbb66a859c119791023f8b31a39d527db107fbe41cb4634d2305c9ac26b055f42fba92cd3d91f0873f4914e444593ffb1634b8071d86b6ae871c8bd42b1988fff3dbfd266dcfc946abe29f1da751f8725235915d7a745722ae46d3a694d4a9213805af0012b0788e03abde00532da66a7604d479ecd08543e92bccbd730b7099bc7056dc02500c1ea05eec01a957e8c62e68774589e3d1206f98ef115dadd1f2659272500a670a4c2ae122004cefcfda99b50d1c1bdd06e2692c304f4c9bb148ade2f6b78491e2216e007870e2373efb8a310da4d7875b4c3bddcc962e2565266aa6853544d783a42f3ef9d5c6b5e86e25dcccf96b968589e40b26e5fd94cdd43d748fc83385fbd19c057309411ae105332d7f6582965fd5d4d1efc47eec9094363b550b16b0f16952ed6587a191e07a4cd97534852d1d68549285324d48770cb57be28559cf697bfaa30ca2176c9a3c28cdf6bb8939a51aeb6360e2c38e285e1bf81ce19cd5f294e47d5f866c92c2e55057e4e1ea3fd11dd1a4744fe0789d8156c6a2d851f159d83920083a2397af55964cc28d8114b4d1934d266251fc54286d52ced72ac506a7df0964035f0bf2e089b854ac30a45f9ff85642811c49ef46f65c37bd2189b74f7b7056768ba9257bbedc75f4e5ec1ff819456d5b0bf06c9ef00378d1454bac9fb56d7b162f8cb6e1dcce1def2dc9927f1ce88fc46210b8f427d0ea137933ca168d5770a8bc226e49135d74914f98b1ce1d6d8b04318a046dcd6cd8c089011c24009c20c764887d19ed547cfd17a96ad3afc936e4986acebf9e2a729420bc3143cba11e8ecfd9fd78231b8ec950f3b3f1eea81d0d64900a55e2834382dd20caa75a76a5047025fbd95607dc29a5f023159aae198646c296e2aff3251283eab70056f688b8991073a3b60eddb05f08afe0f4c5043343ac9793218373304d5a5b50c4226acdc44a6eb66e0eb0394b71e7a4feb2aff8e7f82d2af628c8675cb932533bc65695aec2b4554bcac6149db6dda06b482dd971fc32e1fc05b88854f1fac047054716a2e4b69af7674902c5167c1c38947ed8b4017f1c845f1e28463815cd504ef8dcb421fb42a934fd05f080263332bda6bd446d7b0c3c1a15092331ba1fde85ee6d3b70759e9edb01b057d44d47f1dd325efcc9bee7c07289b1c4ab4d9a12a99efd9a70d8f49c6b23ee3ab636155ef2870c239dae3aecb2e3c25f4cd5400761a15e2855954d8361f8c6292cf69f794a3b13f100ba3214bb12e2da976975f30035cb18273ce3cc1527ba4fa1431b92ec28d601101d292fa894278fc874aa83f1771b9fede8c061283f0c69e26546c435053e5bfc988abe7af04d1f3e06dc124e391c9baadd8d82db1ab2972dc703f7b016471e4c440b2bfe931815e78f16d0737241712151d93ebe83499d09d39e1d7d779903071d23fdb63e73c7cbce5b159ca7dde4a6f208d4d8fb5edc95c80e13a2c01516a378e19ed0f21e8fa7cf91a39934326679e929e8a20f0ae53339c3554bd0ea5da80f759217bc570c0473f2a57ce351dba3ab9bb5de61b78b671a6a82a27df11e436500d5867e9d2204ccc37cdfab433e81e6c1886144236b011ae2bd8265e2e82cb362aa5c3281c73541072baa01afac6e2aa78681a82a9c457b194f29e4ce35e6e6db0e3eb9586670e51eccb17af8bffe884044be71f52b33ba6342a0fedbbbaa43db53a4ab1c2d2499bfbd6949755457d5fe928aa4964d4243a17a3bd48fef229d8d80b7fd9e9d5e3e2dfa8068af5781f00a19f9bef220c5d873ebd4a6c5fe18c4835ca1eed093f86aa7b0783b3bd361cd8b22adff89e5bf70bd0dc5958fc611d1e821ad3058080ef903d47a487ee7cb08b4bc54f58fd56d483ad9c162b62ea95bd53fa13a63fce00370d89c5283df143306dceb1a717d7810ac97245597635ac03fead406b7ef91247ab97b7f322319961e35c28c7f2d4837ff71238cffb0b99e12dbad6a67651510e9789befa1536dbb523dbc1c9a56148d42d45df8fe695b45eb1a10437cc5e9ef9db2de278f4f0edb7336221ce40eac96440153cd9e865e3974f32880c131f073b1c4f40f172150e7c73d5c7ac43923c412f9f88d4a861e89eaa9a57d8f3da6c846a1a006eca72c065992a8623d3fd079d11a135669cf74bb2fb2be213ebaa5606c6552f046b3d6d925ab9bae58b3094f2eecc5b687387bec7c0612fb1eb7fc8b930b46e2213aa39f54b33c5fd785df12f0b3eab156cb3bd624b34f7d1b77547418ae5c12d3d770728a83b2ead76dd07e10fe4035559afc3820cd1b5ee24d3bc336393ef23a4e55539508d622d35db7af482d799095d59c0b24ff27e11c16ece9db98b555f36999d386c4daa85faa9ee8662559864d5962d35d69ea03189eca0732cfc7bfd4a214f70bc98bd7ced3e044723020df45d2a40fa0f9b4cf3ee8db601313bc970c206d1fc1d6375bebc24ce33") ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000000c0)="98a2aefbd0b9829a8b0b6107c41d009d4b8c00770967e3cd38df704985c00c8a") ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000001300)={0x10, &(0x7f0000001280)="143d821200ca0daed35b40d0d712c9a08e8bb35f02e6231add14fd85ffd552210ec9bf3df2c72938ecfd8883e89298c18c758775adecc954491cdf8d10bcecec84c103d8532493e3ae246bb73b265f87860de50b789e4b7b6796f17c3acfb6b849cb56f1327ff4ea54fae1fb", 0x8, 0x5, 0x20}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0xfffffffffffffffd, 0x1, 0x7, 0x80000001}, 0xc) 00:02:38 executing program 0: syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:38 executing program 2: socketpair(0x17, 0x10000003, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000100)="49742acf47893d972e7c7e118132444e31c19a2728cb215ee0767c66f7735b2cd173d5899e4df491894d68c92188bcea5b7b825cabb303e916406625f291b6d5e6586d75bcf99e5c7d3211f8f4823ce58be77f88f5a0a774fe43aa7994ff65249766c88e1ef2ebe01af568dda2992ec3ea5b37f039f25cba9f010e04da1993ed46495d05", 0x84, 0x180, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000040)=0x100000001, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x7, 0x800, 0x8496, 0x7fff, 0x3, 0x3f, 0x0, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x9, r2}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x1}}, r2}, 0x8c) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000340)=0x2, 0x4) 00:02:38 executing program 0: syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:38 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r1) open(&(0x7f0000000140)='.\x00', 0x8, 0x8) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x8, [0x6, 0x22, 0x5, 0x5, 0x6, 0x7, 0x3, 0x1ff]}, &(0x7f0000000200)=0x14) write(r0, &(0x7f0000000480)="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", 0x599) r2 = socket(0x2, 0x4, 0xffffffffffffffe0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0xffffffff, 0x4) 00:02:38 executing program 0: syz_execute_func(0x0) syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x18) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000040)="22d0981d37a11b40d9e349ef14839719e059551bd046aaaf426c35559737f58f555601f5a96be103d55cfba2cdc5a1eb221b610d1921887e8746e9c5f4c415775913d5c09eef5b75028e6392e488c04b9f2aea5297c203e017a5fb301941dc2ca49a6af1755d3265d9ab95899592a9e307850efb0c9e55ac557c1442b4914a922de6f71665a5bb8af43af3017257ee1f59bd8b083743cdc2ce652e7ee837dd7b127b19c75a05ad911e9eef2dad8e66afb66bea60b98016a166e671236dac7b95e3338a81e246ced991", 0xbc, 0x7, 0xffffffffffffff43}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x2, 0x7fff, 0x6, 0x4, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x9, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0xffffffffffffff33) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0500000000ddfffffeff000001000000"], 0xc}, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x8000, 0x1) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:02:38 executing program 0: syz_execute_func(0x0) syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:38 executing program 1: syz_execute_func(&(0x7f00000000c0)="982c2d0f050520d0f807913e2c1cf3420f53de4141e2e9965044f108162f4680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86e0d398c738888a1c40fbbf3470f582ee2edf3af3a0808294001b00b0000000f73d539c4e26d296f0e66f347ad43dcf50f01c4742ff30b388e039641d9de1d1d7e9c8155017c4272726f20b15ffbb15ffb110f0fca38048300") r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setgid(r1) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) 00:02:38 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r3, r4, 0x600) syz_execute_func(&(0x7f0000000200)="984c5e5ea84a1cee0f05f359bf7a29000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb8c44f751ec4016d7d14dee509b921045fc507f240d1d25bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c2f87d0ae321e36161c4c2e5a97600f08171a30b8a826eef2727e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2bc4617a12e6a261c4c19ada10") fchownat(r1, &(0x7f00000002c0)='./file0\x00', r2, r4, 0x400) fcntl$getflags(r0, 0x0) 00:02:38 executing program 0: syz_execute_func(0x0) syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:38 executing program 1: syz_emit_ethernet(0x1b9, &(0x7f0000000440)={@random="f6777147b2a3", @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f00000003c0)=0x6e) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x91, "4248429e6ef19525fa5c5cc6ded5a21c3d87ede0acdaf951720d796598d93eaf8ae5fa0fc4341bc3db2ed9bd5f7c5b1af7adadb46980f0765044fb0b484a3d47d7dc9db5d311d50f417ede0096beb74e0c19210b419f5377f5e63bcb3a43703040706f02f1afd77c61fcfdf42f51f4ff2d602c6ac75bdbf0e0137dd785189bd26cb8766b8bc63e5afed594fad7882f74db"}, &(0x7f0000000240)=0x99) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x8, @ipv4, 0x21e9}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:02:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xe, &(0x7f0000000140)={@remote, @local}, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x208020001) chdir(&(0x7f0000000300)='./file0\x00') lseek(r2, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000340)="d6af7e8cdd4ea2b78b49a808447f72d43ebc37826d04903244940d8b2a6913b818b322ba3518e5d4ba56f53becd6d057a0e9f91691422af764fc1a65615fdecdbb48cc504d0a21d6ada5b188d7daed3d89f2332003754f70c55bf9", 0x5b}], 0x1, 0x0) r3 = dup2(r0, r2) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000440)={0xfffffffffffffffd, {{0x2, 0x2, @broadcast}}}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000500)={0x0, 0x9a}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000580)={r5, 0xff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, &(0x7f00000005c0)) exit(0x800008000) poll(&(0x7f0000000040)=[{r4, 0x40}, {r4, 0x20}, {r2, 0x2000}], 0x3, 0x10000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000280)=0xf57c, 0x4) open$dir(&(0x7f0000000240)='./file0\x00', 0x20000, 0x140) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000180)=0xf962f5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="198a762371108633e090aaa547b47198a6b409d09741ca62f8df84ed51c04f4f19c07f63ac800a1b7ebc11bdf45c000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) freebsd11_fstat(r2, &(0x7f0000000100)) 00:02:38 executing program 3: accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x15, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r2, 0x0, 0x3) pwritev(r2, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:02:38 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(0x0) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:38 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10400, 0x81) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0xa0e8, 0xffffffffffff48e9) clock_settime(0xf, &(0x7f0000000000)={0x1, 0x7fffffff}) 00:02:38 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000440)={@random="d15a4fb97353", @random="3678a58535e8", [], {@ipv6={0x86dd, {0x0, 0x6, "a99d9b", 0x8, 0x0, 0x0, @loopback={0x5000000}, @loopback, {[], @icmpv6=@echo_reply}}}}}) syz_emit_ethernet(0xb5, &(0x7f0000000000)={@empty, @random="876b534e17eb", [], {@generic={0x895d, "302ee6ff6a606df221796250b0b99f124995f021130cb40ac5d4414acefe77fba4bd392c8c2c1f6d8952546e1f948550c10b22620ba0e5b5dda359fcfeeaad136143606a75d511390d38115e27b49b5c69e2d596921f28f7fc2e39e456bab589bf49ef4c868de7bb1c942598bcd9b48397ed2d89ec4183dcfca25249a71b2e621f66b0bd15e5f0d11957f5fe8bcc0a8cd7087cfcf52a07dfacc483336e8f99839bbe62d319665b"}}}) r0 = dup(0xffffffffffffff9c) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f00000000c0)="c13575f421df155ab3ec8f5a04c9c8e0350d3f06fa74d060d3e23903241fa3959e2d5711744f8232b110052c727d8819098694740b029a58c530087f841d548a5366265cebe0d25c7b94ccf6eb58d772296e9cbb79a579b0f99d1669b239add09e3392e964415f911b744592e4516500b3372601ab1229d968dbb83a10b1a5c8f2d941c8bffae5d3e04e97") 00:02:38 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="d3f0553cfdbd", @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @rand_addr=0x80000000, @remote, @local={0xac, 0x14, 0x0}}}}}) 00:02:38 executing program 1: syz_execute_func(&(0x7f0000000140)="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") socketpair(0x1f, 0x30000007, 0x90, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f00000012c0)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) truncate(&(0x7f0000000140)='./file0\x00', 0x0) 00:02:38 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x182) r2 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) accept4$inet(r2, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x30000000) dup2(r0, r1) execve(0x0, 0x0, 0x0) 00:02:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x901, &(0x7f00000000c0), 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1}, &(0x7f0000000040)=0x31c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x8}, 0x8) 00:02:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0x8004667d, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 00:02:39 executing program 1: setrlimit(0xb, &(0x7f0000000240)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000280)="d70ad37fbe709ec34da607e40f33cdd2310271d2aa64427e4c2e1ec440582842c8e7bed99538ab11bee5fd28804c47b805e8967fb16ec48f78d2b7e92972a72a428864b0e027e9db845c9e3409275043b6981d377b2f94686e28639ea241f4e77a8dbf1b1462099eec548c435ebd3412b00f4e8946653821f73959b8d813f553f3fec1a7ee94960fe381d89214604fa066b33332efaad00df786f5c022a8b6795285a7763cf250f4077e410e30c6c59c031d41c944aef2765a726ad1783008decd8bb928261f1effda2dc52a64") syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)="2d40b06166e56c6f478960ea6a1951592471252caf20899f1427f05b0c6f95a12db3cb82df0235c569de66f03a3c26cd910de46af4592824cc095f4cc8fd75cbcaa3fd0e16127a96b435df6243e8de3cae02382a9b21c0fed8f8f833366aeb1c0da804680c") ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000380)="d781b10aa8b4694982d98041facc148781bed79ec57e9bc80c6cb9ade1a56e9a9be126bc4a7a7cee98c2b56c2739a66bd8aa97e8119b380dfa2f5ba3e0cdeeed25b2904a3c64efae7866219e8e34264d331240e4ff82334f18759280c64553896a4625235cee9f5331baa0165b2bac428ff2b4f9b89fdeccdd3baf178e400efa8fa466488a993b9b1dcc1705d5b9d902e1b887e342b58baac6a29baf892b601143345c14e329c9188404b53ab45e66da27177e4060e95c49c34f92105bbf9d6805fe1f830934f2efa550728ed10a81832151") 00:02:39 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(0x0) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:39 executing program 2: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a17dd7fe41e2e9660fde978fe97c80ecfb66460ff0200fb8c416400f8001d20000c4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c45bf0c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6f30faece3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526c4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba2613ef26c") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000200)={{"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", "3e9826bc9088a43c74870906cbf9c0f3add8343a8381547475964877d38ecea1", 0x40, 0x1000}, &(0x7f0000000000)="d55efa173f96889f16f9ed0737f5282f5b15f89ef0819817069e8bd805b9831f6bffe8edfcb341a5deb72c8e6bda4f80b1b87522a22c6a5ba93e7fc78a47e3257de0c3ee443f83f449bb96dfcbe59896e484d6a6229924a126e4b59d0ae8f74f38ca5ce3162db1518cab10b8844c1f2bafd1bc55aa6ede0d19fe31144893fa344eacbac1e2a96bf1f1eccdb2b296d25d4f7c0c04731e63988677b0976c552bcbcd93afe9989826fdb956f907", 0x9, 0x0, 0x0, 0x9, 0x5e0, 0x37, 0x2, 0x9}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x20}, 0x1) 00:02:39 executing program 3: syz_execute_func(&(0x7f0000000180)="982c2c0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000003c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047032b0006e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x30000000) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000040)=[r1]) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, &(0x7f00000000c0)=0x94) setrlimit(0x1, &(0x7f0000000000)={0x0, 0x8}) 00:02:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d94952e9cf925f901cd4ee04fe6bf152d7474448fa0814c9aa019786d77c7291af9f74389a601e2710cd6b2080bd1c35b7af5668dfd1fdb4a235", 0xa9}], 0x1}, 0x1) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@file={0x1, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000280)=[{&(0x7f0000000500)="08e35a28ad0f9f599b38", 0xa}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x3, @rand_addr="02dc4eca9d98a6104f325a4fe430ea6a", 0x8}}, 0x0, 0x8, 0x8, 0x389, 0x53, 0xaf, 0x1}, &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7fffffff, 0x1, [0x7]}, &(0x7f0000000200)=0xa) open(&(0x7f0000000240)='./file0/file0\x00', 0xa, 0x100) 00:02:40 executing program 3: r0 = open(0x0, 0x0, 0x110) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, 0x0}, 0x0) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") accept4$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/4098], 0x0, 0x30000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r2, 0xf6, 0x3, 0x1, 0x8}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', 0x0, &(0x7f0000000180)='/dev/pf\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 00:02:40 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) fchdir(r1) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000000)="0a7a1291c5813c3a9127b61b508694a427e9346eb6280d88190bd67c5f6e451ca9b4477f3985edb0e80b69ae2c5523a1e839867a67b367b75c9c7e97fc430b61ae14b83bb294f519d684a869beddb64d6bbc80b155d166dd128d35af718ec0f6052ebcdca7e858dd44dc63069d1208fd8587b53207397e2f2861d6c0ac18cb70918eab3846ae85a673af0e6bf8") writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="d0ebc668a901ce558a44ad4174027a79bd2146247623b55c53c58c97cac7d0e42dd6f38ff054bf508dc241950dd3c1d063e8fc4cc89d14094794d01315197aa6051f08abb6ec", 0x46}], 0x1) getsockname(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) writev(r1, &(0x7f0000000100), 0x100000000000005c) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) syz_extract_tcp_res(0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:02:40 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x81) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) 00:02:40 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x8001, 0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x5, 0x12, r1, 0x3000) 00:02:40 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(0x0) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:40 executing program 2: syz_execute_func(&(0x7f00000006c0)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2fd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = getpgid(0x0) r1 = msgget(0x1, 0x8) r2 = socket$inet6(0x1c, 0x20000000, 0x9) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r4 = fcntl$dupfd(r3, 0x11, r2) bind$inet6(r4, &(0x7f00000003c0)={0x1c, 0x2, 0x1, @loopback, 0x1}, 0x1c) r5 = socket(0x2, 0x10000001, 0x84) connect$unix(r5, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) recvmsg(r4, &(0x7f0000000600)={0x0, 0xfffffffffffffdf0, 0x0, 0xffe9, 0x0, 0x28}, 0x0) recvfrom$inet6(r5, 0x0, 0x0, 0x80, 0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/155) wait4(r0, &(0x7f0000000080), 0x0, &(0x7f0000000240)) r6 = getpgrp(0xffffffffffffffff) setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f00000004c0)=0x400000004, 0x4) getpgid(r6) r7 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r7, 0x0, 0x1000000000003) poll(&(0x7f0000000400), 0x1fb, 0x9) socketpair$unix(0x1, 0x5, 0x0, 0x0) freebsd10_pipe(0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0x4) poll(&(0x7f0000000180)=[{r7, 0x2040}, {r7, 0x40}], 0x2, 0x80000000) r8 = open(&(0x7f0000000300)='./file0\x00', 0x7803d13e84463aa8, 0x0) setsockopt$inet_udp(r8, 0x11, 0x1, &(0x7f0000000440)=0x7, 0x4) setsockopt$sock_int(r7, 0xffff, 0x1013, &(0x7f0000000080)=0x8, 0x4) getpeername$unix(r3, &(0x7f0000000540)=@abs, &(0x7f0000000640)=0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000680)=0x9, 0x4) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=""/70, 0x46) 00:02:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r2, 0x2) flock(r2, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) syz_execute_func(&(0x7f00000000c0)="b10e91cd801b69696c69dc00d9d9d0c44139fd5bf9c7c7e4c653fb0fc4014c58c4a1e96be7c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c36645c4c1e173fb65f1400fae28787c3e460f569f000000003ef0954200fcc401fe5ff6c4a27d33e4646736676666430fefb3000000000804f4c4837d1118fbc40213f5930a0000000013a4001369879f000000fe") 00:02:40 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000003f00060001001a00da90000002004e23ac1400aa00"/156, @ANYRES32=0x0, @ANYBLOB="7f01000004000000090000000000810006000000"], &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x7}, 0x8) r2 = socket(0x1c, 0x4, 0x8e6e) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) write(0xffffffffffffffff, &(0x7f00000004c0)='v', 0x1) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 00:02:40 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x280, 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket(0x17, 0x3, 0x1) dup(0xffffffffffffffff) r0 = dup(0xffffffffffffffff) freebsd11_getdents(r0, &(0x7f0000000000)=""/63, 0x3f) syz_execute_func(&(0x7f0000000040)="969898472c431c080f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4034e4e751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6ac95c4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c4c2619f8900000100264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000080), 0x244, 0x0) 00:02:41 executing program 2: r0 = socket(0x2, 0x2, 0x100000000000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xa5, "710b99487c6cc340ff89ba377f212353b1daf9a7addfc798ee2d19f9c6dbc60f4cf023b19d3bdd86583ea7054a4375b2b36da2527ce67a665e8aaf03a45a30feafe9ea9dc2cbfdd2a49250321d85fe11262c04e10ca4500d9f37c18de7991e2af4b88268432b766dc97936ece7c478bcfe1383d5244d36dc7f32a6ad4da56f77449fe29d60b037f22f6b9211d56c13a08fdc869775eb751050b275101139c3fbc8ff23a93b"}, &(0x7f0000000000)=0xad) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) sendto$unix(r0, 0x0, 0x0, 0x7f, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESHEX=r0], 0x4) 00:02:41 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040), 0x0) fchdir(r0) 00:02:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200), 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x1, {{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}}}, {{0x1c, 0x0, 0x800, @empty, 0xfffffffffffff000}}}, 0x108) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0xffffffff, 0x7f, 0x5, 0x9, 0x100000001, 0x20, 0x1, 0x0, 0x1826, 0x5, 0x80000001}, 0xb) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10c, 0x49) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f00000000c0)="4ec9acf4c3b86f435b242ee9509f7d6f7f1f87657595f75aa3bde7ad521b85f7b159fceecd7805c886a5aa3b5b971fe1cee5488e7448df5440c6958bef18184f8e986add0431645d67a3376393f4e1455130b687a21cd19d7eb8cb7f4151572fbc12cdb0764d3278ea19119e3bf053c67244a2a661121bebf17501b2428ca7dd60e9979c6c8ebacdf9f89764a1cfe9beaf3bd73ddb0e9b25c2b93deb2b090f0682d8ebabc33fb8c8a126ce7f2c1a3f5d29") 00:02:41 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:41 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000205, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() getsockname(r1, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10) r3 = semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket$unix(0x1, 0x0, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8200, 0x82) r5 = shmget$private(0x0, 0x4000, 0x3fd, &(0x7f0000ffc000/0x4000)=nil) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x7fff, 0x18c, 0x7, 0x9, 0x6, 0x2e, 0x4a6f5cd1, 0x9, 0x80000001]) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000300)=""/28) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) ftruncate(r2, 0x6) r6 = shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r6, 0x2, &(0x7f00000001c0)=""/123) 00:02:41 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:42 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:42 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(0x0) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:42 executing program 2: syz_execute_func(&(0x7f0000000180)="98341b0f050fc7f791b0954141e2e9964180bf108a67a4fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8e972e418120db002b0000006e46f18888a1c4101f9b439b9be35ee6c45e091916ac10008f697c81a200080000c44219a775d065ef40da9c43e55700000000a065600000c4618de3c0740f2d96000000008cccdc0142c4c4a241afa1fbffffffc4239d7a7ddc32f95d65df6d05a1c9fb110f0f3804830a000000") r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x0, 0x6, @mcast2, 0xc}, {0x1c, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x6e}, 0x80, [0x7, 0x1, 0x100000000, 0x5, 0x5, 0x6, 0x6, 0xfffffffffffffc01]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x3, 0x13, @mcast2, 0x42}, {0x1c, 0x3, 0x1000, @empty, 0x8}, 0x3f, [0x5443, 0x0, 0x2, 0x2, 0x4, 0x10001, 0x4]}, 0x5c) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) 00:02:42 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000040)=""/195, 0xc3) unlink(&(0x7f0000000140)='./file0\x00') fcntl$setstatus(r1, 0x4, 0x46) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:02:42 executing program 2: syz_execute_func(&(0x7f00000003c0)="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") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) lseek(r0, 0x0, 0x0) fcntl$getown(r0, 0x5) shutdown(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000080)="179b6d198c2b41cee59a459c281552c35ee050757eb9f0f3ec0e2e8708074f9fe8cd317ffa0e5c32016360e405ec403c") syz_execute_func(&(0x7f0000000240)="9826473e431c120f05f30f59bfd913000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c405474e4eed751ec4a17c5b9c2503000000e509ab34d1c4e10bf8c470c4666564df8300000100c66db712c483397fd3008f28409e470600dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38dece3e3f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") 00:02:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/1}, &(0x7f0000000040)=0x3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) msync(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0) 00:02:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @broadcast}, 0xc) 00:02:42 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(0x0) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:42 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast1}}, r1}, 0x8c) r2 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0xba4fce3d000901dc}, 0x8, 0x0, 0x0, 0x0, 0x153}, 0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000040)={0x0, ""/207}, 0xd7, 0x1, 0x800) 00:02:42 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:02:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="08744d009cc9e654ed61c9e33540c64d229744c4b65ee2c7b53c4ad6505e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x0, r1}, &(0x7f0000000040)=0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x180) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000140)={r2, 0x8, 0x7f}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r3, 0xaf}, &(0x7f0000000200)=0x8) 00:02:42 executing program 3: syz_execute_func(&(0x7f0000000000)="96f3a798472c431c060f05f30f59bfd917cf00669041e2e9b557fb66400f38dec60fb8c4464e4e751e0fa0e509ab34d1c4e10bf8c494c61600c66db712c483397fd300ee0fbcaf00100c00f345d90aacac01b00b080000f08171a30b8a826eefd48cc7e8628f6808a3056f0000004e00c436364435cf0000008de3c0f526264788fe0d02000000c4a1dd7dbbbfdd5cc666440f38de750030a1c9fb110f92c43e450fae7c0f0f") open$dir(&(0x7f00000001c0)='./file0\x00', 0x20008241, 0x0) open$dir(&(0x7f0000001740)='./file0\x00', 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/144, 0x90) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300)=0xfffffffffffffffc, 0x4) 00:02:44 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0x0, 0xa18, 0xbd}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r2, 0x78, 0x9, 0x18, 0x1800000, 0xff, 0x89af}, 0xa0) setresuid(r0, r0, r0) setresuid(r0, 0x0, r0) setresuid(0x0, 0xee01, 0x0) geteuid() 00:02:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/34, 0x22}], 0x1, 0x0}, 0x0) close(r0) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) r1 = socket(0x2, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x0) execve(0x0, 0x0, 0x0) 00:02:44 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(0x0) syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:44 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000690000003e00"/20], 0x14}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x80000001, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:02:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x100000000000002) ioctl$DIOCCHANGEALTQV0(r0, 0x802c7416, &(0x7f0000000300)) 00:02:44 executing program 3: syz_execute_func(&(0x7f0000000600)="969898472c431c0d0f05f30f59bfd900cf00c4a37bf0c5db41e2e9b55767660f6b32fb660c0f86dd0f0fb8c4034e4e771e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db711c4397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3907348b9a5605419c2c2b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4608de3c0f526264788fe58c4a1dd7dbbbfdd5cc6000830a1c9fb110fd3c43e450fae7c0f0f") sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="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", 0x20b}], 0x1, 0x0}, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x4}, 0x8) 00:02:44 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) getsockname(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x0, 0x2]}, &(0x7f0000000080)=0x8) 00:02:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="e2ffffffc5c700082e0203000000"], &(0x7f0000000040)=0xe) syz_emit_ethernet(0x2e, &(0x7f0000000140)={@random="b100485caa2a", @random="43333e128ef5", [{[], {0x8100, 0x6, 0x4, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @multicast2, @remote, @local}}}}) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[]) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x30000000) 00:02:44 executing program 3: mlock(&(0x7f0000ce2000/0x3000)=nil, 0x3000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000440)='\x00']) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', 0x0, &(0x7f0000000240)='\x00', 0x0]) writev(r0, &(0x7f0000000280), 0xf3) r3 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000400)=0x1c) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000480)=""/16) recvfrom$inet6(r0, &(0x7f0000000980)=""/107, 0x6b, 0x40000, &(0x7f0000000080)={0x1c, 0x2, 0x6d, @loopback, 0x8}, 0x1c) writev(r1, &(0x7f0000000100), 0x100000000000005d) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000a00)=0xd6a, 0x4) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r5, r6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000200), 0x4) poll(&(0x7f0000000a40)=[{r3, 0x2010}, {r3, 0x40}, {r3, 0x4}, {r2, 0x2000}], 0x4, 0x0) 00:02:44 executing program 1: r0 = socket(0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xffffffffffffff7f}, 0xfdf4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66b16c653000"], 0x10) close(r0) 00:02:45 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4) r2 = socket(0x2, 0x10000001, 0x0) listen(r2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x1, 0x4) 00:02:45 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(0x0) 00:02:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0xffffff12) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r1, &(0x7f0000000240), 0x0, 0x80, 0x0, 0x0) 00:02:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @multicast2, @remote={0xac, 0x47}}, 0xc) 00:02:45 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000001180)={{"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", "e687fe7209d5a6702cec721e4e18c66bd93c80f0ea49b46563bc006909fd17eb", 0xffff, 0x401}, &(0x7f0000000180)="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", 0x7fff, 0x1831cbe6, 0x8, 0x7, 0x9, 0x5, 0xffffffff, 0x8}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, 0x0, &(0x7f0000000140)) fcntl$getown(r1, 0x5) 00:02:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) read(r0, &(0x7f0000000580)=""/229, 0xe5) socketpair(0x1f, 0x9fdf9b3522f21cf, 0xd214, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000180)="7966180a6dc6f681897722", 0xb}, {&(0x7f00000001c0)="e10b0d3dfcb58063a398a9e2b1eca32d8c6ffe84f6d8330706edd78b8a9267e10c0b04960294b227b8090c020e1f33b090b68fa498381935a6084f", 0xad}, {&(0x7f0000000200)="dc8e5ad0d419d55487290ac1484bfe9bcaf8364aac31b83f780762f0af88514d5231f92cc93fab8762276ff18b27c29e6f451f8dbe3789ba5ceb96ffba0ff2f0dd880250926fd66ccb6dd52b5d130749bb0459b70a784dfaf1c5b2349ae00ba90d14f5ac49082d9154414ce813f108ddee8f01ef459ff7f85ae4fe52afc10350e8ea36872fbd74b5f7a0f28cdfc4b410ce279449a6d0d986b4ef459726befde7af294987570bb2500c4c052268fa9f4d6cb8d3d4faa719a4e4bcea654381a6cd6cb5994bb0ebb62423a51aaf61f582512383be83", 0xd4}, {&(0x7f0000000300)="8f6671d86c37697857b90aaa81c4c822b9ab1d3c5871b0577fcb49034b26a506b4d9a0877a8e2096014c24ca5f3bd3b1437d9b8a6809eeac1a4662bde8a8a1db8962a5b11475dc9a91d4c5b8406ce399ccd160d95011af53e0b1f32bad145cb4f1beddcb30bedde090dc7fcf3f2e027eb62f95b3e5448151c7709a56386adf66bd15149f347a682f74340a17467b1909ebcb86253b3591603819fa56835357b911d8578c2d008bb869767e5f4af959cb217befed9054d40d84bb571f2486fd31bdc9af160e799205c748", 0xca}], 0x4, 0x0, 0x0, 0x20109}, 0x100) ppoll(&(0x7f0000000040)=[{r0, 0x2020}, {0xffffffffffffff9c, 0xc}], 0x2, &(0x7f0000000080)={0x3f, 0x4}, &(0x7f00000000c0)={0x53}, 0x8) 00:02:45 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0xb) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) pwritev(r0, &(0x7f0000000000), 0x75, 0xc00000000000000) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f0000000140)=0x755, 0x20000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x100000001, 0x81, 0x1, 0x8, 0x3b5]}, &(0x7f0000000100)=0xe) 00:02:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0xfffffffffffffea0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000040)="f6a5", 0x2) execve(0x0, 0x0, 0x0) 00:02:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, 0x0) 00:02:45 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(0x0) 00:02:45 executing program 3: syz_execute_func(&(0x7f0000000140)="1c15c4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107f2168f4808eebce00000802000c422b18cb6070000005151c4a27d1c1ec1ea01eff265dc5f00c34f5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003cc4c1792f047e") r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x58, 0x7f}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xd}, 0x8) 00:02:45 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20200, 0x10) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000100)="7aaa591240fd62") mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x6, 0xbdbec21158650a9c, r0, 0x0) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r1, &(0x7f0000000040)=@file={0x1, '\x00'}, 0x3) r2 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff8, 0x52a6747, 0x81}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x6, 0x200, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000720a0f5fa9266daea4bc37c6c55370c169c5973ead1ca2f0c43a4e6c456a2e1bf80eb5c42276fbd1dc26ec472556c93c055577c4a8438e411c647f051e14568c3cd5e4c38ee8aa5ef6e6"], 0x8) 00:02:45 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001440)={0x1, 0x7, 0x20, 0x0, 0x1, 0x3, 0x6, 0x8, r1}, 0x20) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffee1) sendto$unix(r0, &(0x7f0000000040)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2181000000000000000000000000000000000000000800000000000000000000000000000000000000cdd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e00000000000000002927ae960c1e828213270c11eea8a047c5ea0cbea8b2935d6afd2b9fda732180dbc1cbffffffff000000010f52faae255efc5258f80ecd1519d045b22a84a0a1be807d156e6099a38b3f9e7e4a38acebc224bbff2366fe026b6468820a62d90c2e02241fc588573e4555c4ebee9c08569fbdbbb158cff661802409100398ac138507215d04242752ca86fb63eebf85a255b4e02f7c7900c425237d09627cb7b514abc424ef35bdcec572", @ANYRES32=0x0, @ANYBLOB="d00900000100010080030000fffbffff09000100"], &(0x7f00000001c0)=0x98) syz_extract_tcp_res(&(0x7f0000001480)={0x41424344}, 0x8, 0x7) syz_extract_tcp_res$synack(&(0x7f00000014c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x10a, &(0x7f0000001500)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "3377f9", 0xd4, 0x0, 0xffff, @mcast1, @ipv4={[], [], @multicast2}, {[@fragment={0x57, 0x0, 0x1ff, 0xffff, 0x0, 0x7e, 0x65}], @tcp={{0x3, 0x3, r3, r4, 0x0, 0x0, 0x15, 0x40, 0x7880, 0x0, 0x0, {[@nop, @sack={0x5, 0x6, [0x1]}, @sack={0x5, 0x1e, [0x5, 0x5, 0x6, 0x400, 0x7fff, 0x2, 0x7]}, @mss={0x2, 0x4, 0xffffffffffff0001}, @mss={0x2, 0x4, 0x8000}, @md5sig={0x13, 0x12, "d56420aa97701600939d40e7bd2f5da0"}]}}, {"cec7d7df87bc1947c605f3cf8cbd41565068bc00a2662aebdb46e68ab8e278229b4592f4fefba8e8d92e91fd54d2e13b72a67d9f5efa546887ad29158c2cc8ff72443c00647013118846872bea6732c32765012d4f049d2f8904a2dd691c3b2eb7359a9b9a08ee60d54163ffe426723b1e872f688e2c617f"}}}}}}}) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0xbf}, &(0x7f0000000240)=0x8) 00:02:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) __getcwd(&(0x7f0000000040)=""/201, 0xc9) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000), 0x4) 00:02:45 executing program 3: semop(0x0, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}], 0x3) r0 = semget$private(0x0, 0x2, 0x300) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000040)=0x101) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x150) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000140)=""/239) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x976, 0x2000, 0xe984, 0x81, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0200faff4d0e0000"], 0x8c) 00:02:45 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x30000000) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast2}}, r3}, 0x8c) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000240)='*') getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000280)={r3, 0x3ff, 0x0, 0x1, 0x5}, &(0x7f00000002c0)=0x18) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000300)="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") setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001300)={@in={{0x2, 0x1, @multicast1}}, r3, 0x1, 0x800, 0x81}, 0x94) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000013c0), &(0x7f0000001400)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001500)={r4, &(0x7f0000001440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001540)=0x10) r6 = accept4(r0, 0x0, &(0x7f0000001580), 0x20000000) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000001640)={{"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", "082d04627192563e2295eefc1a3b61f8bb6a9161e5e5d4902be9cef923fb9d10", 0x5a1, 0x2}, &(0x7f00000015c0)="819e5d93264ac127eae8a0327d1be30859df080b086c6ead4712fff2a21bb5a63dd20402825b6f087634a9acca791323b9f0ab7cce7ef764d7065f19c95945bf9c", 0x8, 0x8000, 0x9, 0x0, 0x7, 0x80000000, 0x6, 0xd79}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000001ac0)={r4, 0x6}, &(0x7f0000001b00)=0x8) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000001bc0)={{"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", "86f443f64082c7a4833ef56d623be1c9f3c2ce01e1ff4d5eea9579157287b9c5", 0x100, 0x91c6}, &(0x7f0000001b40)="309c0c4552374af9f08b4a169e3f5ba6f188fd86b93eb4eed72b772f2d5585a06488d1aa85b3530611cdbb7ce750f14bfa80d1744b17e01d4000cd024e80e91af0731744701dc83ed88672794738e62b23894b050e4c74dc", 0x40, 0xa46, 0x3, 0x6, 0x8, 0x6, 0x7, 0x9}) socket$unix(0x1, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000002040)={r7, 0xfb, "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"}, &(0x7f0000002180)=0x103) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000021c0), &(0x7f0000002200)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000002240)={r5, 0x732, 0xa, [0x7, 0x4, 0x7f, 0x100, 0x2, 0x2727, 0x61819892, 0x3, 0x9, 0x72]}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000002280)={r5, 0xcf8, 0x1d18}, 0xc) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f00000022c0)="50ec82bcdec88b23ef6bfd04dced536952a4dcb1d8028f6338b51560631e7ed90332a7d122e89f80d35a5c3df20db6eed6e6a507272bbb44ae962fb89a0ae3d9338eb5ecb6e36b52dd119128585957269ba2b4f272e21fe662e679489e0d768684b8f1d245a71d5936851d23fd46c29786794fe3c158109c1acbaab2707e0033ff421683b405fc370accffd1b77d58f715c79c83477cd54fe8d3be29ee406aa420d811dfe849b6fbffe3f0af10134f1743c9d1410821be884200c239fb5aa50bb686216941109c59f29ce7c6b5321a500c1daed5a58c0abab2f25c73314364a131844c680dc501e908227e18b34bd3682d63cf01") setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000023c0)={r8, 0xee86}, 0x8) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f00000024c0)={{"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", "c6fd30d4b9c534648947b768911c160380b46006588248bb73c636374cc28480", 0x9, 0x1}, &(0x7f0000002400)="99361b3405716896f007e57ab9fc3f34bc80d0f06abb118e21c54f7f2eab228a5b53e77d4d694a99586a15179cda0166bdbf71a4966cf73471f6734693575b5769b51c1690e5f87add743c93c637c50fb524c9c4b6b15d729a4fc3e35eae5389e3cccf728e88326b3650346de68ea823d9ec6d6bf4f7676d19e0149ebf44d6b34b97912a0becb1a4863441240d421650f012e6255abaa732", 0x10000, 0x5, 0x3f, 0x3, 0x3, 0x8, 0x6, 0xa6e1}) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000002940)="4c2e07fb300fdc8054eb4b4d4978ddad8565af5f7c221aa3be5acdfecf742f9cab2a6a7e0f962d5f1fd475b40cb9b961f9e0aa8dc76f0287a62b753ba61f1db1") getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000002980)={r7, 0x6}, &(0x7f00000029c0)=0x8) fsync(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000002a00)={@in6={{0x1c, 0x0, 0x100, @mcast2}}, r7}, &(0x7f0000002ac0)=0x84) getpeername(r1, &(0x7f0000002b00)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000002b40)=0x10) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000002b80)="2d8afbb2434e1168caf76af96a72ac9a87a532411581e59954efcc29c8a98c") ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000002c80)={{"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", "a04e0a60d985e1836cde50d98870734f8763941c10fbee92c8a0a653f5ddfcef", 0x1, 0x4}, &(0x7f0000002bc0)="43294014612755cf63ed4f20d58ebcf0ea6f529fb3515e65716fac4aad1440013f70205126c6177805c5251bb1fdc5e86b473f1c5fba345a6d7633bd2278294513af0180e208c90161babd18fce82d7f6e0db8c6f7c2dabe9f07261da84566dba9658556f5f8132abdfc4d759ac4c2eaba01c0918c32fd79bb56696b1b18524896f96cbaff942eca8f2b21da2d8a6da48f89746ff93368353137028c67a09bc2a9233cb6f647e68750", 0x81, 0x80, 0xfffffffffffffff8, 0x5, 0xfffffffffffffffd, 0x4, 0x9}) 00:02:45 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(0x0) 00:02:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7, 0xfb}, {0x39a, 0x7}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x20, 0x0, &(0x7f00000000c0)) 00:02:45 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) r1 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/30) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/17) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) 00:02:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @empty, @broadcast, @local, @remote={0xac, 0x14, 0x0}}}}}) syz_execute_func(&(0x7f00000011c0)="0fbecc91cd80c4e270f31169ef69dc00d9d0d0c44139fd5bf930c7c7e4c653fbc461f85a6136ace468f4a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01ef8f8920010e4545186746c4c10211cf26660fe98d0d000000c4e2e591a4fa0200000026ca400f0d18a018a0fe5ff6e3df646736676666430fefb3000000000804f4f30f1a12e250500f7c29") 00:02:45 executing program 2: syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bf03002f0040d8e541e2e9b55767660f6b2efb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d04000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f00000000c0), 0xb9, 0x0) socketpair(0x0, 0x5, 0x5, &(0x7f0000000180)) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:02:45 executing program 3: r0 = socket(0x2, 0x30000005, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x2, [0x8000, 0x4]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="250000008400000004000000f893b9a90de1000401000060ee516915455b8847ac34c0562f"], 0x25}, 0x0) 00:02:45 executing program 1: syz_execute_func(&(0x7f0000000540)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c1787c96b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000640)="91cd80c442192d3b6969ef69dc00d9c4224dac782fd0d00fd1b02db5d90000008fc840ef0e0ce4c653fb290f450f0f27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c1c441a9f9259e8900004d4db3b57dda6dcfa9c14600e146cb45e22c892a0f0000c4027978eb9f") msgget(0x1, 0x8) getpgrp(0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind(r0, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x101, @loopback, 0x8}, 0x3) truncate(&(0x7f00000004c0)='./file0\x00', 0x608020401) mkdirat(r0, 0x0, 0x8000000000000000) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) setrlimit(0x46, &(0x7f00000002c0)={0x10200000000b35f, 0x4}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x1, 0x0) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000240)=""/88) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) getsockopt$inet6_buf(r3, 0x29, 0x23, &(0x7f0000000040)=""/18, &(0x7f0000000180)=0x12) semop(r2, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) 00:02:45 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:45 executing program 3: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0xe, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001240)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001280)={r2, 0xffffffffffff0ee4, 0x1, 0x3f, 0xfffffffffffffffd, 0x0, 0x8, 0x1, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r4, 0x7, 0x9, 0x3, 0x40, 0x2}}, &(0x7f0000001340)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001380)={r3, 0x1, 0x3, [0x7, 0x400, 0x1]}, &(0x7f00000013c0)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001400)={r5, 0x0, 0x6, [0x10001, 0xfffffffffffffffa, 0x8, 0x4, 0x0, 0x1]}, 0x14) getsockname(r1, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:02:45 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0xffff000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x9, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x7fff, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0xffffffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="2a2f60a5200e883baa1517dc3b54276210ae479e15bd61823df8f87ad12806e7b97a4caca0266d9ce959bbb8e353d600336f226c81c0", 0x36}, {&(0x7f00000000c0)="f65d2ee79422eef30f6833f6cb5d70f40a2ea57121e7850f7fc5c487870bd6a5b778e19a9c1a073f180bd05c28b140d2a16abaed3557058cf8b2f4c3116226854a2b06ec745fe55891051d41b326bfee59dbfb128f1ed559c48da5c3a6c858973008", 0x62}], 0x2, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="895044bdb184c6b80af467452ba87486"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x760b, 0x8, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x8135973227c0540f, 0xe2, 0x25, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x10, 0x7e, 0x1, r3}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xffffffffffffffe0}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x45a}}], 0xc0, 0x20000}, 0x5) freebsd11_getdents(r0, &(0x7f0000000440)=""/109, 0x6d) freebsd11_getdents(r0, &(0x7f00000004c0)=""/204, 0xcc) 00:02:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) r2 = dup(r0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, 0x0) 00:02:45 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0205f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:45 executing program 2: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) munmap(&(0x7f0000ced000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ced000/0x2000)=nil, 0x2000) syz_execute_func(&(0x7f0000000000)="f0bb9f000000009165f7056969ef69dc00d98a20d0d8c44139fd5bf9c441956840f7c403d549b000000000000fc4014cf3ff1af0c2f694d48592758dc33e64f3430fb864423866450f18c4f344e1001e400faee4c461e1d50f730f7780c4417a2dd82a2a61c169385ff6a9c1460009c4660f002c7ab4c481785f77068f88400f01fc700000005c660f3833d0") munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) syz_execute_func(0x0) 00:02:45 executing program 1: syz_execute_func(&(0x7f0000000040)="1c14b5b598cd801b69e4f56962f5696200d9d9d0c4a1fdd7c9795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d82663ed107c4415814c4f2168f4808eebce0ed018020005151c4a27d181ec1ea01eff265dc5f00c401611282030000005b5b304545e269a841000f9966030faee424c4a15de1c054635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f9133766470f38088d796fc8d42e443b0fc7bf0d5e00008000800f3a0bc401d5f421") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") socketpair(0x1c, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:02:45 executing program 3: syz_execute_func(&(0x7f0000000200)="0c18b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80faee42c240f5e5bf447000026400f0d18c401fe5ff665e3dfdf6736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") socketpair(0x1e, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xeff, 0x100, 0xfffffffffffffbbe}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000300)={r2, 0xd}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x6, 0x5b20, 0x5, 0x6, 0x8, 0x100000000, 0x8, 0x0}, &(0x7f0000000080)=0x20) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r3, 0xb42, 0x1, 0x11f, 0x800}, &(0x7f0000000100)=0x18) 00:02:45 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10001) ftruncate(r1, 0x2a60) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0xffffffffffffff00}, 0x1) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000240)=""/175, 0x2a60) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x20, 0x1, 0x7, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x1000080000001, 0x0, 0x3, 0x1, r3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x34d9, 0x0, 0x0, 0x7, 0x2, 0x0, 0x95b0, r4}, &(0x7f0000000140)=0x20) 00:02:45 executing program 2: nanosleep(&(0x7f0000000080)={0x6, 0x2397443c}, &(0x7f00000000c0)) execve(0x0, 0x0, 0x0) 00:02:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x161) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x9, 0x9, 0x8001, 0x400, 0x1000}, &(0x7f00000001c0)=0x14) 00:02:46 executing program 3: syz_execute_func(&(0x7f00000011c0)="96f3a798472c431c06f30f59bfd917cf00669041e2e9b557fb66400f38dec60fb8c4464e4e751e0fa0e509ab34d1c4e10bf8c494c61600c442d90439c483397fd300ee0fbcaf00100c00f345d90aacac01b00b080000f08171a30b8a826eefd48cc7e8628f6808a3056f0000004e00c436364435cf0000008de3c0f526264788fe0d02000000c4a1dd7dbbbfdd5cc666440f38de750030a1c9fb110f92c43e450fae7c0f0f") 00:02:46 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0305f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:46 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x40) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x1, 0x81) sendto(r1, &(0x7f0000000140)="c7d7b551d1d1561f04", 0x9, 0x180, &(0x7f0000000240)=@in6={0x1c, 0x3, 0xfd7, @mcast2, 0x7ff}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @empty, @broadcast}, 0xc) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) listen(r1, 0xc1b4) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) exit(0xffffffffffffffc0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x2) 00:02:46 executing program 2: syz_execute_func(&(0x7f0000000140)="9834030f050520d0f80791c4c379160dc47a000007e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8ed72e41812047002b000000262727f18888a1c4101f9b9b73e2571616ac100000ad808f2940c44219a775d040dae0f00fb18c4c000000800000008ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4c4a2afa1fbffffff3131f95dfba1c9fb110f0f3804830a000000") r0 = open(&(0x7f0000000000)='./file0\x00', 0xe8db461ce8fb586a, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="17b58b7898317472bba37e18b0d43619384e7d3d9d2e5f065f273a96ef157aadeeeec833b0dbfc52048a7a383482ff1b952464ab6c1197147d46643b72cd6266f6a0d6e336ffc093b37a07f36f0484a48e604a957ff7f7c1fb8104e3e7d968f021329d7f5a47c1d7d4425c97219cd3772d0762e00700422e5f9f759b93bba54887a22d605d42d10a4405a69077f0", 0x8e}, {&(0x7f0000000200)="50f96a9d466a02c3264aa9c0702a75254d098ce54b179130b5a7", 0x1a}, {&(0x7f0000000240)="c9b425ec4bbfd10a07a71bce00e61edd0df2708ba0cc551dded2f94af05cd9941599edd795be87950d729c4f8c3b76b5f7426132a653181e9952c8b6ff050ff1918dcf2b1ede00872f985fdba983ea849e02d78e636410460d4596330e360b273789c58d9726394811c40917c535e72da6b6", 0x72}, {&(0x7f00000002c0)="9f8d26f842b863acb98ed7093dd90b2b5cca323dd160ba173d5fdbdba910d5def8fa93e7701b5e41f81f4273de9ad7c93e6938b312bdeafc297e0f7f77ebeac74ec525b1feed09366f487eeb1b642d8068cc65ad3695abf5a19f44b725b4d28cb9fccfd1e86c2e7559a33df963cb94d8f9b0ce89ca516793481ebf501d138de0fd52f60df53b499e300782ecebf0bd2241cdf75bd267bd009e87", 0x9a}], 0x4, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @init={0x14, 0x84, 0x1, {0x100000000, 0x7, 0x80000001, 0x5}}], 0x30}, 0x20000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x200000000000012, r0, 0x0) 00:02:46 executing program 3: setreuid(0x0, 0xee00) socketpair(0x17, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) syz_execute_func(&(0x7f00000001c0)="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") 00:02:46 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x8007e27c0e2) mlockall(0xffffffffbffffffe) fsync(r0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x80412, r0, 0x1f00effe) 00:02:46 executing program 3: syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381c6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") msgget(0x1, 0x0) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) getpgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="9826473e431c120f05f30f59bfd913000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") shmctl$IPC_INFO(0x0, 0x3, 0x0) msgget$private(0x0, 0x204) getpgid(0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1f5) r2 = semget(0x2, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000180)=""/220) syz_execute_func(&(0x7f0000000080)="c4e32d0c0cb50e000000320fd27d0a233f4478c7660f6596020000008f2918966604de6008663e43d28d39730000c4c37d79750603c42239ae5200") ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, 0x0) poll(&(0x7f00000000c0), 0x0, 0x0) 00:02:46 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac1105f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:46 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pf\x00', 0x80, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000001c0)=""/48, 0x30}], 0x3, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x10000000) sendfile(r1, r1, &(0x7f00000003c0), 0xfffffffffffff801) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000380)={r2, 0x97a}, 0x8) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:02:47 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000240)="33f5dca91cedb8449d0f76777d2b676d6eebea22f9230fd386345193e7037b92ccd9f91f3ed4e1d3") ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000280)="ac00f3dde6c7c66459af0413adae31") r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x2, 0x1000, 0x314, 0x3ff, 0x3, 0x1}, &(0x7f00000003c0)=0xa0) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000400)={r5, 0xe, 0xffffffffffffff80}, &(0x7f0000000440)=0x8) clock_getres(0xf, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000540)={r6, 0x80000001}, &(0x7f0000000580)=0x8) geteuid() ioctl$DIOCRCLRTABLES(r3, 0xc450443c, &(0x7f0000000600)={{"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", "c30144a47b11db677a7f30496ec5ed5b9ae9cdd316a9513501cf82954be2322f", 0x2, 0x2}, &(0x7f00000005c0)="562fbe9982bf7f8b09ca9aebfa88a3dcd84007ff9b1be7b89594ed4002812e9de6a55437f48fcb", 0x10000, 0x1, 0x9, 0x4, 0x4, 0x9, 0xb4d, 0x2}) ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000a80)={0xd8bd, 0x817d}) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000ac0)={r5, 0xf}, &(0x7f0000000b00)=0x8) r8 = dup(r7) getsockopt$inet6_tcp_buf(r8, 0x6, 0x2023, &(0x7f0000000b40)=""/83, &(0x7f0000000bc0)=0x53) setsockopt$inet6_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000000c00)={r6, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000c40)={@in={{0x2, 0x2}}, r6}, 0x8c) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, r9, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/pf\x00', 0x100000, 0x0) fstat(r8, &(0x7f0000000dc0)) clock_settime(0xf, &(0x7f0000000ec0)={0x0, 0x800}) bind$inet6(r9, &(0x7f0000000f00)={0x1c, 0x0, 0x10001, @empty, 0x4}, 0x1c) fcntl$dupfd(r8, 0x0, r9) 00:02:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0x9, {{0x1c, 0x2, 0xb6, @empty, 0x8}}}, 0x88) 00:02:47 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sync() setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xfff, 0x4) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) syz_execute_func(&(0x7f0000000200)="f00fbb9f000000009165f70f6969ef69dc00d98a0071d81c4139fd5bf9c441956840f777004113797bf30f1af0e266428ea5ba000000bc64f3430fb864423866450f18c4f3b7bae1201ecc400faee4c403514a573a00730f778018e62a2a61c169385ff6a9c1460009c4660f002c7ab5c481785f77068f88c441c9d938c4a1a9601f00005c660f3833d0") lseek(r0, 0x0, 0x3) 00:02:47 executing program 2: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a17dd7fe41e2e9660fde978fe97c80ecfb66460ff0200fb8c416400f8023d20000c4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c45bf0c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6f30faece3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526c4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba2613ef26c") r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xa00, 0x2) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x5, 0x1) mincore(&(0x7f0000301000/0x1000)=nil, 0x1000, &(0x7f0000000300)=""/4096) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000200)="4655bddc7f4c72209cb2fff70550770b34ec9d89d7cdce9d4473c7eb16b8fe92aee38025520e7caa06f1d6d484ba602a471a032376aa367edd9482f04bccfe641827d3d3cbf5d18a932650626fdeaa6eb53c02adfdb429b8c56827657c242c102527a02684c22bda0a2c603043c9b7b1c010e429239f5f4c49187df9ca93e34f2ed069e72605a4ef04a2780ef871623d44585a024ca264de7d5e235ff449b80877402c85096f720d1e8d3c7c898ecf3015c355213a5be5ec3ddccbf50c2c22f9ea69a0b5a49044316419d8419876b8b2260eb8144c5c68c2c918622dca0187fe1853c910") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x130) 00:02:47 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac1205f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:47 executing program 3: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac1205f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:47 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac1605f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:47 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x3, 0x4, 0x5, 0x5, r1}) syz_execute_func(&(0x7f0000000200)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efac4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f0000000140)="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") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:02:48 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac2305f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x400000000000000, 0x0) r1 = dup(r0) utimensat(r1, &(0x7f00000002c0)='./file0\x00', 0x0, 0x200) 00:02:48 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x80) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setresuid(r1, r1, r1) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x9, "39d2bef0321c1852666aa8b1793a60d1"}, 0x14) setresuid(r0, 0x0, r0) setresuid(0x0, 0x0, r1) 00:02:48 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac2405f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:48 executing program 3: accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100)=0xffffffffffffffff, 0x4) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000000}, 0x0) 00:02:48 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x200, 0x9}, 0x10) 00:02:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000040)={r1, 0x40}, 0x8) 00:02:48 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0009009059052500"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x11004c, 0xd) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x3, 0xf7, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x1, 0x100000001}, 0x8) mknodat(r2, &(0x7f00000001c0)='./file0/file0\x00', 0x100, 0x9) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f0000000000)="e8786f928d35a8253ca8ca13f99d620a389e1ac3b64297d10dfefc744a33f5c5f417123393fe3c145b04afb44242818b118ccc4f7b05bc88a780b923794ee84fa413bab255b24651ed26eddc0173d29d471ee50544dd681353598a") write(r1, 0x0, 0xfffffffffffffcf6) socket$inet6_udp(0x1c, 0x2, 0x0) 00:02:48 executing program 2: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x6aed, 0x4) socket(0x1, 0x0, 0x80000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)=0xfffffffffffffe4b) accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) 00:02:48 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac3905f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:48 executing program 1: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000000)="b13791cd806969ef69dc00d9d0d0c44139fd5bf91cc1c7c7e4c653fb0fc4014cc463f549ce0548f4a95ff9c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c366450f186746f3400faee47c7c730f7e26400f0d18c401fe5ff6e3df646736676666430fefb3000000000804f4f30f1a1254111d54111d00") 00:02:48 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x7fffffffffffffff, 0x1000300010005}) sendto(r0, &(0x7f0000000100)="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", 0x1000, 0xc, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) 00:02:49 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f02f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x112) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0xa1) 00:02:49 executing program 2: syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r0 = open(&(0x7f00000001c0)='./file0\x00', 0x10a08, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000002c0)={{"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", "60c9ac0606f7158ced9222d937d8c26416960a79428a44a90f4b345c2fa40038", 0x1, 0x7fffffff}, &(0x7f00000000c0)="c7cd85ef321489ab03ee3804d3a73e7036e16ecb79ee90fe009cbf0fb59513f67220f6088c8dddcfa66355206c8d68c8", 0x7ff, 0x3, 0x10000, 0x9, 0x0, 0x5, 0x800, 0xeb07}) syz_execute_func(&(0x7f0000000000)="0c0dc4817a2df998cd801b69e4f56962f5696200d9d9d08f697893e9c461f913990e0000008fe9589b26c7e4c753fbc4e1011cededc4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851260f0f7b00b78fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f00000000c0)}, &(0x7f0000000240)=0x10) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/46, 0x2e}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000900)=""/17, 0x11}, {&(0x7f0000000940)=""/109, 0x6d}], 0x5, &(0x7f0000000a40)=""/144, 0x90}, 0x40) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x80000001, 0x4000, 0xffffffff, 0xfff, r1}, 0x10) open(&(0x7f0000000740)='./file0\x00', 0x100, 0x32) 00:02:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3f3360b69d268aa8, 0x84) r1 = dup(r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000000)="d2365347e1a69875397cc7d344bb7dfcfbe05054c8408709ac6d1332a4bcabf5f85fe7d864bff409e19e6a") syz_execute_func(&(0x7f0000000180)="d9400df3a7983c060f05f30f59bfd917cf00669041e2e9b557fb66400f38dec60fb8c4464e4e751e0fa0e509ab34d1c4e10bf8c4272e430f1b6b0022180e22c626fdfd12c483397fd300ee0fbcaf00100c00f345d90aac01b00b080000f08171a30b8a826eefd48cc7e8628f6808a3056f0000004e00c436364435cf0000008de3c0f526264788fe0d02000000c4a1dd7dbbbfdd5cc666440f38de7500c4c1f950ce92c43e450fae7c0f0f") 00:02:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x3) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000580)="ec241b73f0d29cae4dc6c388cac2329718136a36a27573d485dd1346b38ad48524162e2685db044608e52f8b5af8bdb84bf7d943f4c24e5e5fa0cea20822ec83") r2 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000280)='./file0/file0\x00') fsync(r2) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x81}, &(0x7f0000000400)=0x8) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000440)={@remote, @loopback, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000500)={@rand_addr, @remote={0xac, 0x14, 0x0}, r4}, 0xc) 00:02:49 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) socketpair(0x17, 0x20000001, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x80000000, 0x81}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x4f, "1a7ac95358a4418b5b996b574a9f00da4354597fc3093741d6074841f042de94d8e3ccc93ded578486fd6dea4adb8030d8b12371983cfe9125a234e26ab7d746786cf7cef6cc944853847deacba9dd"}, &(0x7f0000000180)=0x57) syz_execute_func(&(0x7f00000002c0)="9826473e431c190f05f32459bfd913000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") 00:02:49 executing program 2: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffcfd, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") syz_execute_func(&(0x7f0000000140)="660f381d9d0f000000c441801295000080206647dfec66400fe713c42145e93f660f6906ad81d100000021c4820137bb34bf9835c44195686cb502") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000200)={@empty, @broadcast, 0x3, 0x3, [@multicast1, @rand_addr=0x8000000000000, @empty]}, 0x1c) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653d") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r3, 0x6}, &(0x7f00000002c0)=0x8) faccessat(r2, &(0x7f0000000280)='./file0/file0\x00', 0x81, 0x400) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0x1, 0x0, 0x0, 0x0]}, 0xc) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[0x0, &(0x7f0000000480)='\x00*\'\x1d\x00\xac\f\xaab\x8a\xcdA8\xff\xff\x83\xc00xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xffffffffffffff42, 0x0, 0x6, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2}}, r2}, &(0x7f0000000280)=0x8c) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0x2000746e, 0x0) 00:02:49 executing program 3: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x961, {{0x1c, 0x0, 0xffffffff80000001, @rand_addr="33196835da9623a54d4f59048ad083cf", 0x8}}}, 0x88) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) link(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_buf(r2, 0x0, 0x57, &(0x7f0000000180)="d011030cfddfa2dc20e78172fcd66b60c5d1eaf0f0d406b90fc5b59a27c2520f1ab487961b42124dd13b0bccdde9df436b21e7fcd75e1a9bfc2d47599bac7f9da0cb6678e62b93c6acef197205a00ddb0dce3458a7f530c5dd8c779111e2e00494b393b79e9a5eaf3b350126ddffd50585dde3ffb9d3ba83d25b530033ba58fa29b82bdfb114c00a0f0a15c76baabcd3a71877c666d11b990eb42402f85f51e9678d27948cbdc05146f3ae81772f643a32bcb1254a9c1e44b3b6503443512c22354458423c3cd8d1e1af51", 0xcb) 00:02:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x9, @loopback, 0x1}}, 0x0, 0x7, 0x1, 0x10, 0x9, 0x6, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000440)={0x0, 0xcf, "78695f04c159b6c8f6fbc2f43d580e64b1b22ee1527b16c981bebd5db255d57204c389675ef4a5c9bafccda2269783900be068e61435d10a82c0b6d5ea6d86e311fb03f483fbb8816284cf879e37c5fa37fa5b8a9a7ad6a129320a491eebac1eea53e0b75bb675c4844bc7e459c113f3508a814c257508f6efd6e9fd1782b09b592002fbd3551c2ef1c802cd3b584ecf353358cc64c8e53975b5489e149b47f17527dda5803763198f39f240ae23bcfc9fc2a56e8c71a061d7666548a3070d1ca6a9ca150d17065ebfed3ff57d4698"}, &(0x7f0000000540)=0xd7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x3f, 0xf, 0x110e, 0x5851}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x8f48}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1205, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, &(0x7f0000000240)=0x8) 00:02:49 executing program 1: sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) r0 = socket(0x1f, 0x7, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x20, 0x2000000000, 0x10, 0x6, 0x100, 0x401, 0x10000, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x62, "a1a1f9c19e8842ca483665c04f875360bc52394224bde412e5eaea8a509a9660c8eb4d41051972da23856a6d43be0fe5d1bb4d9b43eb6a185706c5c39cf18327feacf89e3cfbf34134ab81b6b72c91aeeae7a54241b813822e853b17c3ecab97d3fd"}, &(0x7f0000000180)=0x6a) msgget(0x1, 0x10) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="00e09e785a32b53debca89651000923c504538"], 0x0, 0x0) 00:02:49 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f04f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:50 executing program 2: r0 = open(0x0, 0x0, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) fchdir(0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, &(0x7f00000002c0)) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x40f, 0x8000000000000009}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d39ec29e0dcf19e5d0e1ad4d2290190493ae08565c0f828a7164445df012d738b01a8ed7a9e3d2417f5ba7495660fe9325078dfd2d58800302bee") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") r3 = semget$private(0x0, 0x3, 0xf93d2ca4c18ee129) __semctl$IPC_RMID(r3, 0x0, 0x0) r4 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f00000000c0)={0x8, [0xfffffffffffffff9, 0x3, 0x6, 0x0, 0x4, 0x9, 0x80000000, 0x401]}, 0x14) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32d1fc68") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 00:02:50 executing program 3: syz_execute_func(&(0x7f00000000c0)="9826473e431c110f05f32459bfd913000540d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d42626440f542fe8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") syz_execute_func(&(0x7f0000000980)="984a19dfc4a2791dcd0cc80f0543dbe36536420f62d741e2e9660ff8aa02480057000f33b8c4f40c4e4e4e5b26400f0fbafeefffffb74b264ad80f3009d54c1e1edee509c421045f4607cce10bf8475b6466113838520a470f898c0000001a2666420fdbaa4000000033ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0080c4414e53d2c5816016c441f96fe20fc60fc6a8f2ae000000f1ebeb709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffff40dc2502000000fb646566660f383fc266474eb83aa2f1fbfbe2") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000500)={{"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", "b47c96ec2612d80a08f5778e1851913c7fb3798010715ac4970d41e487f70896", 0x1, 0x3ff}, &(0x7f0000000180)="3c4bea1e8d1624a12f70e1315b1413e7fc9efa6676ed8c2697fba928359e98901563fedb679dbb73c7a8e418b5e93de2f7e50c8abf523ae37a43d48901ea38fa1f86fec1ca320d5db69b8a9122e687dede2583be6c66e2284e5c6a3b52cf2ab717df45d2d8ee15e925b06eb011966a7070aa715241f872915ad53cdf475680796f343230f3dcfef85aa6a438d0285fbf967470aef092e9bd596a6ca622317bceffa1d2ee4604ba", 0xce10, 0x5, 0x5, 0x32, 0x101, 0x4, 0x3, 0xfffffffffffffff7}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140), 0x10) 00:02:50 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f06f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:50 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x80000000, 0x3}, 0x8) 00:02:50 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x17) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x5, 0xc8a, 0x2d10, 0x8e6, 0x3, 0x10f4, 0xe761, 0x5, r1}, &(0x7f0000000340)=0x20) socketpair(0x10, 0x10000007, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "3bf76368837646ed6218b0f9ec55e4a4e8172f6d5e2d0791947d1f1ad408769bf4fe3a4331374a9d1b9113bd0c1924ec981d8a2bc33bcfae8f0b582b06d4f0550b7e3d29d81a539c04bfd4128a55e17217b205e5484e265e627b4e94eb6f86772bf7d8d000dcf9cc14afdd577d14f3ded4ad5dbd04261f7acd0b7f4feb524d3b3b876cb5f40f2eb0105b43032c60327cdfe9e07cff5ebe97f5949242b73dad541d399c4eb7ef0ff979f195233e881240ee02bd42d2001b49bb231707c1b73109adbe884bf7e66bd03eec6df004fd8d774a7920f82c9eae9a850c9a40b0c0632d68e864f4fb18c6c1842ccfd9cc61e21f"}, 0x100) syz_execute_func(&(0x7f0000000100)="984c5e5ea84a1cec0f05f359bf7a29010043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d25bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c2f87d0ae321e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2b66470f383a4d4ba261c481f1da10") setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@empty, @multicast2}, 0x8) 00:02:50 executing program 3: setrlimit(0x6, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f00000002c0)=0x10) mlockall(0x3) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) syz_execute_func(&(0x7f0000000180)="9826473e431c160f05f30f59bfd9000000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00060081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") setitimer(0x4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000380)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0xfffffee7) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000300)) 00:02:50 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f07f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:51 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/5, 0x5, 0x80, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) ftruncate(r0, 0x400000000101) ftruncate(r0, 0x80000001) close(r0) 00:02:51 executing program 1: syz_emit_ethernet(0xe0, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60b4090000303aff02024300600000000000ffffe01d00020000000200000000000000000008000000000000000060b680fa0000000000030000000000001803ffffffffffff00000000000000000000d4c17a9f8cff0000"]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x20000000) syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") open(&(0x7f0000000040)='./file0\x00', 0x8e06, 0x0) poll(&(0x7f00000003c0)=[{}], 0x2136, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) poll(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080), 0x0) 00:02:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x8db, 0x6, 0x7f}, &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9f7, 0x1100, 0x9, 0x9, r2}, 0x10) r3 = socket$inet(0x2, 0x7, 0x5) getpeername$inet(r3, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) 00:02:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x4, 0x2) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) 00:02:51 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f08f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:51 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000180)}], 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) 00:02:51 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaa2aaaaaa00000000000008004600003400000000000190780000000000000000830b00000b00907800000000450000000000000000000000e00000027f1800016df7b8bdc9fbf777679b8f9e96d09abfb24bfa2fb6e6973250c8b3845eb2d809552ced347e849d8c83e63c42c371523dfb606a49f30d80c1f045fcd960ffc31ffa94dd00e32202c142247a3e92e2b349177ebd6dd2476a74d536c94e0e0f9e6b89e4bf113c578d085284"]) 00:02:51 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRESHEX]) r0 = dup(0xffffffffffffff9c) clock_nanosleep(0xf, 0x0, &(0x7f0000000000)={0x1, 0x7fffffff}, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x2, 0x81) 00:02:51 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), 0x4) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1203, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) r2 = shmget(0x2, 0xc000, 0x2, &(0x7f0000ff4000/0xc000)=nil) shmat(r2, &(0x7f0000ff3000/0x3000)=nil, 0x3000) 00:02:51 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000000c0)="36c95dce83459f3b114497015610c5bb9bcc9ec4c29e95682eb88e132c5b40ac533fad05b5afc8a51b2357706f45f7ee15684f06b494667852745217fd3a3692fd521e0358c903c7ac51c83f5886acadee15b2f65c1d83fc60b94f868cc0ef12a8367443e4cd178b0990ebdd11c1d4e7269cefdb3206ebbd3ec08d34b3d1b8670b63ef1361ce599fb6a4aaf070d9e25a24f62832f4ec9d9528759dafa7e85e10bb42a83185b22ef37b503ed9d90d26b09805a0b5b1e8") ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000040)="5690058045e21ae274dd614896bcdab3404b88dda733f08ad9ac2c04baa7e197f44400d133ad7fe0e352baa37479c30dc8f00d047477ba2fc5e2243dced7fae604f5470205a519648d97d186bedf9ba1") syz_execute_func(&(0x7f0000000400)="2c42b5b598cd801b69e4f56960f5691d62d9d9d0c441395bf91cc18fe9589b26e101c4213210e1fec4427d822a2ac4217e6f7310e4da7676f2168f4808eebce00000802000c421513666f3e1dc8fe9509b9b9b000000eff265dc5f00c4217a11b30f0000006645363ef80f9966030faee42c24a1a1460f569f00082640c401fe1d8bf4f4df646736676666430fefb3000000009b50314f864f86450f17720d14111d54111d00") 00:02:51 executing program 3: syz_execute_func(&(0x7f0000000000)="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") accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x3f}, &(0x7f0000000280)=0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r0, 0x0, 0x3, 0x2, 0x4}, 0x0) socketpair(0x1, 0x0, 0x400, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000002c0)={r0, 0xe3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000340)={r2, 0xffffffffffffff1f}, &(0x7f0000000380)=0x8) 00:02:51 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="61ff605482449be07883161a66a6d29f18ffe3c26879488361c2410e96d3ecb4d8dac544f6783b7e26d9701af843a1690f3fece5b063c5382082399ba40dd1df7e7513ef42463d62f3a28ce5b5308cb9239ece0aa49fdf9b23222a96ad5483c27e1573205e7cb0d2a6135feccfd9200af3fbd76208767d5ce4c1405a77ee7dd9c49ff4d45a94dba5748692e91a4c84fc84e88c4953df65052fcc609662fda8259c00401fd4702824606fed33256b2b6ab7a9407b053739647ed83446e4da6d", 0xbf}, {&(0x7f0000001100)="cf15c099f7428dad46a8b6903d2a7011b03d7fa0638740ea97c5f85231ba23748e04b74e6e23b444428739c530d2a18a5e27e3c40a2d7efeb4682a18718501706a18d0493abd2dbf4f28e15025c9f2d9d48988810715294867d828fa8b5c635fdbbba37002d34ba505de7ac214723e7587dae3de6a6615b4c27538164b82cc97c677b4d27604372bf320d735df67552b0647e3bdace0f85059ee83cd604bea49bb9ecd2e180df78fff8da7c0cde5357319a1ab5d9b7f5d6c50f0", 0xba}, {&(0x7f00000011c0)="8c8b8a0d519c48c5327dccfac241b8456069b9da971d8f27383434ccbaba1cb6aa1c5b04aa9690a440d3624aecf4b3212dfc6d9e282ea73f01cbf7aa1592826ec0d25b1215fa05e6e508bedbeb9ec63427", 0x51}, {&(0x7f0000001240)="e67097d463dfc9a734bd8b96321bfb350aa741030e2e96a5dd344662ddb8f8994cfadbc7d92b85c85d207b69b3f854dfde6a99db168aebe88af96960a9ef055a52d78e129909638295985e599dff9412e4b845822ae3369515106a4b67b65cb751ec2c212b836a3757c70a8c97a41f06e23e2ec6e058f4e6f41647f38099", 0x7e}, {&(0x7f00000012c0)="5fa2565c0a4fa6540154f44066b67f888b7e9d25640e6bbf94566d784bce0c231715b27ad0389e95619375a5bffab70f1ae7dcc158cd8749331da360cb7870beb56180e5b4b6679ecf1298c4d67da81cdd5af11adac11a82ea47d5d949eb65a949762cc863fef9f84178759f436f8dfca4df79e5152be37aefb38d61bbaabd1b8b7861caa6491952da1ba0f8c6e60ad97a4c3c49ea72b2c18142871a1ba84488ea0d4632da8e2c08dadd6cffdef8186ebd2300274819b9eec84ce5215d39d0e415a3fd59efbf31", 0xc7}], 0x6) r1 = socket$unix(0x1, 0x4, 0x0) sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000001500)=@abs={0xba4fce3d000901dc}, 0x8, 0x0, 0x230}, 0x0) 00:02:52 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000001400)="61ee281d2c2466543d44f27090a0d5778bd93f95fe816f92f5d1d702c007d681fdd24e24a748b37267130f70553bc710c43a641f06cafaf4ef296129c5cf7a45aeaf8de31ac8b60eda511e9b26383f481dd09c0f4971e3ae05c399277b50e95e01885e9c9f5948d14b85a2beef23cabc7fa67d9e852e80b15886fd852c4c8b0fc1cebcebe20e2249995c2c12ce72eaf0d344cdf8f8bd412b123c7524fbd402eea4378eb86f76fb3decdc6bd2d46816cdb53185d44d1b9765505aa6961442134e28f48bd6e6705562379f9fa8") accept4$unix(0xffffffffffffff9c, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002, 0x20000000) socket(0x10, 0x4, 0x5) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000001380)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0xfffffffffffffdfa, 0x22000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2}}, 0x0, 0x4, 0x9}, &(0x7f0000000180)=0x94) sendfile(r2, r2, &(0x7f0000000240), 0x2) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0xbcfd}, &(0x7f0000000200)=0x8) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0x80000000000c, 0x0, 0x0) 00:02:52 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f09f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:52 executing program 3: openat(0xffffffffffffffff, 0x0, 0x100048, 0x0) openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) syz_execute_func(0x0) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)) syz_execute_func(&(0x7f00000003c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e98f680886a73f0000000050855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b28c4c271090d050000004001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) execve(0x0, &(0x7f0000000300)=[0x0, 0x0, &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) getresgid(0x0, &(0x7f00000007c0), &(0x7f0000000800)) 00:02:52 executing program 2: syz_execute_func(&(0x7f0000000200)="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") r0 = socket$inet6(0x1c, 0x5, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000680)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x14) sendfile(r0, r0, 0x0, 0x5) socketpair(0x17, 0x30000007, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r4 = fcntl$dupfd(r2, 0x11, r3) ioctl$DIOCGETSTATUS(r4, 0xc1a04415, &(0x7f0000000540)="a184707eb62c6ddd37eca4751f53db198e4d1a95257b21bbfb0b686c7c214715fc24cc1ff22e4c70370cb77d704ecbe9fb890618caabd093998ddf43e2a58cb2c031b069ee84c9c4bc08a4c5e4ba79d3892afb59ba5830d4cb1edd6775925c4a67337b5a382312ec") open(&(0x7f00000005c0)='./file1\x00', 0x8000, 0x80) fcntl$getown(r4, 0x5) r5 = open(0x0, 0x108, 0xfffffffffffffffd) symlink(&(0x7f0000000600)='./file1\x00', &(0x7f00000006c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x1, r1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r6, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)={{0x5, 0x4}, {0x6, 0x20}}) 00:02:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022f66696c65300000"], 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000900)="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", 0x585}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8002, 0x102) sendto(r1, &(0x7f00000001c0)="6e446e0ea8c04e8cbd45a1c115fc25a3032bd34907fd3d0733104fbf486b02f8889ac5a88c32e68625fcef911e1f2c26d75d4901c7dd1922081512dca6dc122ff871e34daf072fc10d577e6893cad293d88e77718b63da87029286", 0x5b, 0x20101, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) shutdown(r0, 0x1) 00:02:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0x1c, 0x0, &(0x7f0000000040)) fsync(r0) 00:02:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) syz_execute_func(&(0x7f0000000140)="98a84aa84a2c430f05f2e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e42dde1c409bde16d0ab7816d7d14979709b921045fc515f3476dc4e10bc45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") ppoll(&(0x7f0000000000)=[{}], 0x20000000000002ae, 0x0, 0x0, 0xfffffffffffffe23) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000080)="bc99319a4ed8fa78c6268ee13af7036c1dfffd98c8613b8bda434bc63050") 00:02:53 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) semget$private(0x0, 0x3, 0x12) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = semget$private(0x0, 0x7, 0x10) semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r3 = semget$private(0x0, 0x5, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) open$dir(&(0x7f0000000080)='./file0\x00', 0x100400, 0x1) r4 = dup(r0) ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f0000000340)="2a6717c72df3e3038735151b39dea259a9585ec6cba5c0ac86b714d4db222a0f2a1238c21da924562dff4d82a495eb8d3a75b2cd9f5cd7c553397b229a07369588e57e9b1879e8247a67fe8e3d98c6fc858c2d02366dc4610d8e433683ecc2daab8cee48126a7a203f04fcaad54d1be1edffe84d6044470e99e4f9ea2587c158df2139beac38553a1bc7e4f129e232e13914921475b773") madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r5 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r5) semop(r3, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x7, 0x1, 0x800}, {0x3, 0x80000000, 0x1000}, {0x0, 0x3, 0x800}, {0x7, 0x1000000000000000, 0x1000}, {0x0, 0x8, 0x1000}, {0x3, 0x0, 0x1800}, {0x3, 0x7f, 0x1001}], 0x8) 00:02:53 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404, 0x120) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x0, @multicast1}}, r1}, 0x8c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100), 0x20) 00:02:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000080)=0x8) 00:02:54 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f0af359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:54 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x17, 0xfffffffffffffbfe, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind(r0, &(0x7f0000000080)=@in={0x2, 0x0}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000280)=0xc0, 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="8d1735eea1324e4d", 0x8}], 0x1, 0x0}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x3, 0x3}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r3, 0x8}, 0x8) 00:02:54 executing program 3: syz_execute_func(&(0x7f0000000180)="982c1c0f05bf20d0f807913e3e2ef3420f53de4141e2e996460f6ae2855f660f162f0fc4034e21fc2e66410feb54fad62e41812047002b004c002f00ba0dfe8c738888a1c40fbbc44583fef35d3a08081b29972997b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c428740f380f38000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2110f0f82dada048336000000") rmdir(&(0x7f0000000040)='./file0\x00') freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffedf}, 0x0) 00:02:54 executing program 1: r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet(0x2, 0x4, 0x6) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)="f326f4dcd2d6c4c56deb30db32e9abdfcf71182f7270d2d111c3cb55714e0267df8431c6d552932dc8c6fb19e9ca104436dffccc280aa21ff032a6dee7afae9d304ded31bdd2a5d7bd43247964effd64a370868301187edad19661fe8d2df5fef4ca920ce9a1b4928fe4995c715c6df2fce10cdea2e2332647a757f5981fb5a52ab6ce9fd81fdf72cc2e3322cf51e49b1b", 0x91}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="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0xffffffffffffffe7}, {&(0x7f0000000140)="0c0a3517b96bc2ded9d0e56cac934994e980a12f40c994ff67c3c7", 0x1b}, {&(0x7f0000000180)="794d6b45e506013a3dcd34b5ae2798c7e4da3341f78537990bca10e1b149b72c3b7879070cf665e47f6d35e4a41b77cf45f0f2c29fa3fa69a318953c91a12d61e1dde46a64f874e03b619214ae713f7bb36e1d4640364d157bb5f7a690036671a6a43168d6d4413c283a8bc07d64e4ec92340da325b395c6364f76ede0ef10e1b8ea1c3b03dd83151cf1df0d03ebc9f34d78f63fb2737fdda3bfe187043ef16394", 0xa1}, {&(0x7f0000000240)="426f7762fb638d2ca96fa8a52e3dd7e584f8217fae76e68dd1677f2aa6cfdb45dcb4ae5a9586535c61f12c1672dfac4ffa6053e7ec4a0141249c3df01de715b1085bd2fa48050f7ebcbfd0be2e13f4cbbb6e431816cf6cbd2418b5d0568f945a773ef88e5776596c5292a4fe3f0ff1a7605a5d97531c985ee13aa5d55000f6f61ac31c141db304314e7eef4bd0251a182b17f88a32ade9552b173e4bdb7089942be2dac4015114034e3ec5aafaf31d2a352ccd48e76ed0739b5c25049ab8b0ec19b36cf786b5b2ffaf8f232f7aed81849b54bd87b37fabc18827f64b1588afa97b4220fafc9d1f83ca9152", 0xeb}], 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000003c0)={0x0, 0x5, 0x2, 0x6, 0x80}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000002500)={0xf, 0x200, r4}, &(0x7f0000002540)=0xc) writev(r3, &(0x7f0000000100), 0x100000000000005c) ppoll(&(0x7f0000002600)=[{r3, 0x4}, {r3, 0x148}, {r0}, {r0, 0x8}], 0x4, &(0x7f0000002640)={0x4, 0x8}, &(0x7f0000002680)={0x8}, 0x8) execve(0x0, 0x0, 0x0) utimensat(r3, &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={{0x1, 0x2}, {0x3, 0x200}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:54 executing program 1: syz_execute_func(&(0x7f0000000280)="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") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000013c0)={{"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", "b1427605242bcdaeee381043d60dcc45eda48e175d532ba848a9c586a8b075fe", 0x9, 0x100000001}, &(0x7f00000003c0)="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", 0x2, 0x6, 0x8, 0x100, 0x2b5f, 0x1, 0x4, 0x3}) syz_execute_func(&(0x7f0000000240)="969898472c431c160f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4e751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d0000cf81c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x1f, 0x80000001, 0x6, 0x1, 0x66ff, 0x40]}, 0x10) 00:02:54 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f0cf359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:54 executing program 3: syz_execute_func(&(0x7f0000000280)="1c0dc4637916d7b098cd801b6973c42205b8d3c44215bc542f65d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101fec4c44141c4b932f71a344a02023ed107c4c2b90a23c4c1f9c5f30067f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35bc4c20d023a304545e269a841002f090945332faeeceeb7b7f50f54635bde3cdedea1e1e0efc420fe5ff6e30dad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x6c, 0x6, 0x7, 0x4}, &(0x7f0000000400)=0xa0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000440)={r1, 0x3a3}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100000, 0x180) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000480)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x120000000}, &(0x7f0000000200)=0x8) rmdir(&(0x7f0000000180)='./file0\x00') setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={r3, 0xe, 0xfffffffffffffff7}, 0x8) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)=0xffffff95) getsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000000)=0x4) 00:02:54 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000040)="b54235bc995dda7802b5473fb4e3614cc3e2c3789db43e922dc714d892fb62bd5f955a320b31ec", 0x27, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000003c0)={{"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", "66012f05724b5cdee026043fa5ce516975c6e95b0bca1cccd29c4d760c945456", 0x3ff, 0x6b}, &(0x7f00000002c0)="93a30520e4c9d7b76a815eef39edc6e8a7b19fe6b116c20658407890df08479dfe5edf446b4a0a64eb29fcb440f133b0fded5c4495acbc81a4fc5f15c2a2e1173c0ae88829fbee4d50b415db0718673b68756186319e8f91f358b26fb7e400bb40ac1a9f596738e702bdf092c28cb7557e2806a2ccd9170f0e2052b6b4d7d22ce9c5168bf68b348e007d0f0f58c10cc995417dfe4ac0eb1030afefb6d5ce78861044bf396df1380d172e8f905e2b6c908f78329325e66c0f33d2989c525eee520f80c350233e2229dbf44b0eeac539af824f83306e6dd881c91c54ec612d48faffddb54845e4a7fe", 0x20, 0x7, 0x10001, 0xfffffffffffffffc, 0xbf6b, 0x7, 0x5, 0x8}) symlinkat(&(0x7f00000001c0)='./file0/', r0, &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000240)='./file0\x00', 0x4a) r1 = openat(r0, &(0x7f00000000c0)='./file0/', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000840)={0x0, 0x63b, 0x3, 0x2, 0x7, 0x9}, &(0x7f0000000880)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000008c0)={@in6={{0x1c, 0x0, 0x0, @mcast1, 0x6}}, r2, 0x80000001, 0x6, 0xfffffffffffffffc}, &(0x7f0000000980)=0x8c) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00') 00:02:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x200, 0x0) fchdir(r0) syz_execute_func(&(0x7f0000000000)="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") open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x8d2c, @rand_addr="988516afcba900e749a2f1cd928837e1"}}, 0x0, 0x7a, 0x1, 0x1}, 0x0) close(0xffffffffffffffff) syz_emit_ethernet(0x0, 0x0) 00:02:54 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f11f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:54 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) r1 = dup(r0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10}) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) 00:02:55 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x202, 0x800000) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) 00:02:55 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') fcntl$setstatus(r1, 0x4, 0x10044) 00:02:55 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0x0, &(0x7f00000000c0)) 00:02:55 executing program 1: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x20000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r1 = socket(0x10, 0x4, 0x6) close(r1) syz_execute_func(&(0x7f0000000000)="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") pipe2(&(0x7f0000000180), 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:02:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f00000004c0)=0x8c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000500)={r2, 0x7f}, &(0x7f0000000540)=0x8) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000240)=""/179, &(0x7f0000000300)=0xb3) r3 = fcntl$dupfd(r0, 0x11, r0) utimensat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x2, 0x4591}, {0x3, 0x100000001}}, 0x200) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000080)=""/250, &(0x7f0000000000)=0xfa) setsockopt$inet_mreqsrc(r0, 0x0, 0x14, &(0x7f0000000040)={@multicast1, @empty, @rand_addr}, 0xc) 00:02:55 executing program 3: syz_execute_func(&(0x7f0000000240)="969898472c431c130f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4124e4e751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d04000081c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") mkdir(&(0x7f0000000240)='./file1\x00', 0x80) r0 = open(&(0x7f0000000080)='./file1\x00', 0x8, 0x112) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000000)='./file1\x00', 0x1, 0x102) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4) 00:02:55 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f12f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) flock(0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fsync(r0) poll(&(0x7f0000000300), 0x14ebd7fc81b8c98e, 0x4009) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) 00:02:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x103, &(0x7f0000000100)={0x8}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x9, 0x4) 00:02:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x9344, @loopback, 0x1}}, 0x0, 0x101, 0x7, 0x84, 0x100000000, 0x8, 0x7ff}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0xfffffffffffff801}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x400, @mcast2, 0x4}}, r2, 0x0, 0x9, 0xb, 0x9, 0x827b}, &(0x7f0000000200)=0x98) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040), 0x182) 00:02:55 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f14f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:55 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000540), 0x1, 0x0) r0 = semget$private(0x0, 0x7, 0x0) __semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000700)=""/253) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000640)="03dc2ddb2095bafd234fd39cd52dcab639591da8753c87e3c004e1d88021ea4d21fb4777384f324a128cb412cada7de37476ae2a73e467edd1ad176cfc81696b87901f476f066c5973e46656e2c313eae9f5fea6474ef46890dd270ec2a2d2bfda900ebcd4f4fe3c140c58b95469b53dcaa7938b5659ccc2a482d392c04f4345ee28f26669e066c580cf4729b8b13b9987d491ffa3c23adfb75d6b8035cd8e6da1afe7018a10053c544113d9e5a722f682") r2 = geteuid() setresuid(r2, r2, 0x0) setreuid(r2, r2) r3 = dup(0xffffffffffffffff) ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f00000000c0)={{"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", "aa9a77a16c0e4d74f8edce54074cfcbfb88fb6642eb6af2f99be641f891f72b9", 0x6, 0x7}, &(0x7f0000000000)="136f58f58f9193bbb224bb2eb7c87557234defad446aa79a2a30e154f5ea5e6acf21e10f42dd4fe8fb05bdbab63ea2e5c9e8a928d0943199b4477439b24aed6b63904635164595cfa4ec1699073884c1723c3f3bf786233f4249b767e3599c28f0a9d742c00d38b8346cc63b3215323c84a0c567d2279a7f702c0a01251ea1c953af2a1e56704c60", 0x0, 0x7, 0x7, 0x3, 0x749f, 0x1, 0x8, 0x8}) utimensat(r3, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x80000001, 0xfffffffffffffff9}, {0xf0a, 0xffffffffffffffc1}}, 0x200) setreuid(r2, 0x0) 00:02:55 executing program 1: 00:02:55 executing program 1: syz_execute_func(&(0x7f0000000580)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = getpgid(0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000380)=""/13, &(0x7f0000000440)=0xd) r2 = msgget(0x1, 0x8) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) bind$inet6(r3, &(0x7f00000003c0)={0x1c, 0x2, 0x1, @loopback, 0x1}, 0x1c) r4 = socket(0x2, 0x20000005, 0x84) connect$unix(r4, &(0x7f0000000400)=@abs={0x1, 0x0, 0x2}, 0x61e9c0a9caf7f673) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x80, 0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000900)=""/155) wait4(r0, &(0x7f0000000080), 0x7, &(0x7f0000000240)) r5 = getpgrp(0xffffffffffffffff) getpgrp(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f00000004c0)=0x5, 0x4) setsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000340)=0x3ff, 0x4) getpgid(0x0) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getpgid(r5) freebsd10_pipe(0x0) setsockopt$sock_int(r1, 0xffff, 0x4040, 0x0, 0x0) poll(&(0x7f0000000180), 0x1aa34ae5, 0x2008) setsockopt$sock_int(r6, 0xffff, 0x1013, &(0x7f0000000080)=0x8, 0x4) getpid() freebsd10_pipe(&(0x7f0000000300)) 00:02:55 executing program 3: syz_execute_func(&(0x7f0000000180)="982c2c0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0006e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294006b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x40f, 0x2000, 0x8000, 0x1, 0x800, 0x1, 0x81, r1}, &(0x7f0000000140)=0x20) semget(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180)) semget(0xffffffffffffffff, 0x0, 0x0) 00:02:56 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f00000015c0), 0x10000000000002f9) execve(0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000240)="7ddf7d85eb912b4adce4428a05addc9b2c2842800f0a946efca6b08905be1d912fb76a14eeed48c3e154a2232a85491dffe283345456aa9de0309f0d4d56be73010ec376fcd669a086f71e51aa44fd44ae9278f63571df31a6dde7c5a4f4c964a82accfee41081ec597ac77bf2") read(r0, &(0x7f0000000500)=""/39, 0x27) execve(0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000002c0)=0x4) 00:02:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:56 executing program 3: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) setrlimit(0x8, &(0x7f0000000040)={0x5, 0x80000003}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000180)="21e83c8aa4d1703954917f0ed61d32332ff329a2ea52ee471e397d9853855b290d0f4eb100000000") 00:02:56 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f16f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:56 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x100, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:02:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x31) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)="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") clock_settime(0xc, 0xfffffffffffffffe) 00:02:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="7d81917aaa8289c718129c4a6c49d09bd0922c697f4268ce117447eb6c3515f5edfd917bc7667217b201fcedb07ad7f78a2ececfaa296bbcb632adb7904929420f0e0cd59508565393681f92262dec5b49b68dce1378baac074cae637159268bc49c2d5100057ad42bf66b6725285873f58512b76f88a9b1723a05645d0c63ef34c6c7181af2d310e4a2b159f4dcc0422f", 0x91}], 0x1) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000000958abc24feeab88b720de9a9cb679dbed8ed52665b737d78e2d6281d515b"], 0x2, 0x0, 0x0, 0x0}, 0x0) 00:02:56 executing program 3: syz_emit_ethernet(0x11, &(0x7f0000000080)={@local, @local, [{[{0x88a8, 0xff, 0x7e, 0x1}], {0x8100, 0x9, 0x1, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x28}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 00:02:56 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) syz_execute_func(&(0x7f0000000380)="91cd800f95a1feefffff6969ef69dc00d98a20c422254672f20fd1b02db5d9000000f22e90c653fb07a95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c7979460f5776c161617878c0825516ffc401fe5ff6a9c1460000e1b1ac45e22c892a073b00fefe") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") 00:02:56 executing program 1: syz_execute_func(&(0x7f0000000040)="982c240f050520d0f807914141e2e9fd855b66c4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fc22eb3ed3d3f0812535a0f69bc40000002e6744eeba0dfe8c73c46199d27785c4e201acac10000000808f29400443b00b8f49b89a0e000071b839f08171a38a806ebb5764f34c0f2dba5e9a0000c4618de3c0646464440f622a2d9600000064450f0fc7aedcdc1d440f2b550142c4b659b15dfba1c9fb110f0f3804830a00c483f9168f115a00000000") r0 = socket$inet6(0x1c, 0x20001002, 0x100000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000001c0)={0xffff, {{0x1c, 0x0, 0x7, @mcast1, 0x1}}}, 0x88) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x2, 0x4) 00:02:56 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/22}, &(0x7f0000000040)=0x18, 0x10000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xe26f}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x938d}, 0x8) syz_execute_func(&(0x7f0000000180)="984c5e5ea84a1c2b0f05f359bf0400000043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f2f5d1d2c4e10bf8c45b66440f3805748400c4c66db712c483397fd300f7dcdc0fbcaf001000000f534d39c2f87d0ae321e36161c4c3214cb9a5605419c201b04b970000f08171a30b8a826e660f3823a600800000a80dd4d48cc7e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6fdc4f849bedcc4e1fd5a475266470f383a4d4bcf7261c481f1da10") r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000, 0x20) r3 = semget$private(0x0, 0x1, 0x1) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000012c0)=""/23) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f00000002c0)="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") 00:02:56 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0ff8f359bf0500000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:56 executing program 3: fcntl$lock(0xffffffffffffffff, 0xd, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000) mlockall(0x0) sync() r0 = semget$private(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) semop(r0, &(0x7f0000000000)=[{0x1, 0x24, 0x800}, {0x1, 0x6, 0x1800}, {0x2, 0x100000001, 0x1800}, {0x2, 0x400, 0x1800}, {0x6, 0x401, 0xf9d1d93e543576df}, {0x7, 0x1a, 0x800}, {0x0, 0x401, 0x1000}, {0x7, 0xfffffffffffffff9, 0x800}], 0x8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:02:56 executing program 1: socketpair(0x17, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x3}, 0x8) syz_execute_func(&(0x7f0000000100)="0c10b5b598cd801b69e4f56962f5696200d9d9d0c441395bf91cc18fe9589b26e101edfec4427d822a2adfdfe4da7676f2168f4808eebce00000802000c421513666f3e1dc8fe9509b9b9b000000c1ea01eff265dc5f00c36645363ef80f9966030faee42c24a1a1460f569f00082640c401fe1d8bf4f4df646736676666430fefb3000000007250314f864f86450f17720d14111d54111d00") 00:02:56 executing program 1: r0 = socket(0x10000004002, 0x10000001, 0x1e7aae4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000f3d46d9035ac825ee9e9468807001380060000000000000021b946a43d138d8a13c939ac2c8ed425b919701165b35625c63ecfa7bbdd23da15a3a78ac1a3ef95d7390be9a69518f44ce2423b"], 0x1) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fb", 0x1}], 0x1, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000000f00)='=', 0x1, 0x21000, 0x0, 0x0) 00:02:56 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x20000000) r1 = accept4(0xffffffffffffff9c, &(0x7f00000013c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000961d0c75000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000011c0)=0x1002, 0x10000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001200)={0x0, 0xffff, 0x0, 0x4, 0x85b}, &(0x7f0000001240)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001280)={0x0, 0xfff, 0x200, 0x6, 0x80000000, 0xb596, 0x5, 0x7fffffff, r2}, &(0x7f00000012c0)=0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000001340)={0x9, &(0x7f0000001300)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001380)=0x10) dup2(r0, r1) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1f, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{}, {}]}]}}}}}}) 00:02:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchdir(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) sendfile(r0, r0, &(0x7f0000000000)=0x44, 0xffff) 00:02:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x400, @loopback}, 0x1c, 0x0}, 0x0) 00:02:57 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0200000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:57 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = getpid() fcntl$setown(r1, 0x6, r2) setsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, 0x0) 00:02:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x90) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000040)="cebe22081836cde3d094b6bad5dcf87b54207ac3a09687a874e23b4cc4c4e0498808bde7ca2bb5a20caa892e030dc1df308e3b66137751663dd9459470aa9d13194ea6ff91f83dd0124790bd2270be49f06e70498e60615f") 00:02:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000300)=0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x8002, &(0x7f00000000c0), 0x8) lseek(r0, 0x0, 0x1000000000003) r2 = socket(0x11, 0x1, 0x8) bind$inet6(r2, &(0x7f0000000000), 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffff0) socket(0x0, 0x3, 0xb8b) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket(0x10, 0x20000005, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x40, 0x13d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) setsockopt$inet_tcp_int(r2, 0x6, 0x808, &(0x7f0000000040)=0x4, 0x4) fcntl$dupfd(r2, 0x0, r0) open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142) 00:02:57 executing program 3: r0 = semget(0x2, 0x4, 0x80) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/244) r1 = dup(0xffffffffffffff9c) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x8100, 0x1) r2 = fcntl$getown(r1, 0x5) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000140)=[0x8001, 0x4, 0x40, 0x9]) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x7ff, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000001c0)={0xffffffffffffff00, {{0x1c, 0x3, 0xfff, @loopback, 0xfff}}}, 0x88) getpgrp(r2) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) flock(r1, 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000400)=0x3ff, 0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000440)=[0x7e, 0x8000, 0x9, 0x3f, 0x5, 0x7ff]) getpeername$unix(r1, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) readv(r1, &(0x7f00000016c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/75, 0x4b}, {&(0x7f0000001640)=""/125, 0x7d}], 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001700)={0x0, 0x4}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001780)={0x1, 0xffffffff, r5}, &(0x7f00000017c0)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = open(&(0x7f0000001800)='./file0/file0\x00', 0x4, 0x20) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000001840)="abbfd3d5540bf7a0272f33873bfee1b3395c5397ea696e0399fe5cf4cf98864554bfc42234da82f128762015740fbeedde", 0x31) ioctl$DIOCRTSTADDRS(r6, 0xc4504449, &(0x7f00000018c0)={{"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", "9fb97126e8a36eae95ec8b54ff203fcc6c4d7d4449a6ba7b9761fb25ffb7f6b6", 0x7f, 0x3ff}, &(0x7f0000001880)="7a487f07159e714e7f4e82e5eea3abdbfd22da49e28a42190868", 0x7, 0x5, 0x4, 0x3ff, 0x800, 0x9, 0x400, 0x9}) fcntl$getown(r1, 0x5) fcntl$getown(r6, 0x5) r7 = accept4(r6, &(0x7f0000001d40)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001d80)=0x10, 0x10000000) sendto(r1, &(0x7f0000001dc0)="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", 0x1000, 0x105, &(0x7f0000002dc0)=@in={0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000002e00)={0x1, [0x0]}, 0x6) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000002e40)=""/27) 00:02:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8007, &(0x7f0000000000), 0xfe6a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0xffba) 00:02:57 executing program 3: syz_execute_func(&(0x7f0000000580)="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") r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 00:02:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x1) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x120, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="a55c697b04e2", @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @local={0xac, 0x14, 0x0}, @remote, @broadcast}}}}) 00:02:58 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0300000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:58 executing program 1: r0 = open(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x100048, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000}, 0x0, 0x19ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x7}, 0xc) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f00000008c0)={{"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", "a50ac02e304d826d41e41fc67582ac26c4eae1588494628a9c6108ecb109bafd", 0x100000001, 0x1000}, &(0x7f0000000140)="9f878ace82cce6460dbe692c5a7a2e50cdc67c6b4af86a74b9b49de350828efb0ed7f0f6e9c0c61909ce", 0x9, 0x0, 0x7fff, 0x7, 0x3, 0x3, 0x35, 0x40}) syz_execute_func(&(0x7f0000000280)="c4236d4ae5a3c443197c1dfeefffff00c4614d6c93f02f000026660feb96f5cd0000409e45aac421a9fe4332450f38ccd3f241aec4a1e57c8c5d00000100") syz_execute_func(0x0) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, 0x0) openat(r3, &(0x7f00000007c0)='./file0\x00', 0x10400, 0x0) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f41") getgid() execve(&(0x7f0000000880)='./file0\x00', 0x0, &(0x7f0000000780)) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0x2}, @in6={0x1c, 0x1, 0x8, @mcast2, 0x9bb}, @in6={0x1c, 0x2, 0x962, @rand_addr="34966f60cf65c2d9748de3642947eac2", 0xfffffffffffffbff}, @in6={0x1c, 0x0, 0x3, @loopback, 0x7}]}, &(0x7f0000000240)=0x10) 00:02:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) clock_nanosleep(0xb, 0x1, &(0x7f0000000080)={0x2}, 0x0) 00:02:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x3387a563, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x27, &(0x7f0000000080)=0x1, 0xfe9f) 00:02:58 executing program 2: r0 = socket(0x12ab4a17d69a7874, 0x10000002, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="26076de75edef245da3c4b8f0258a110a2f9016c3f9a42626fede9aae4bd873a57377e23fca1f0b0d74df364b2bd80f3775602b5db63302a437a46450bf48c683160c4954fd6a527c5e80e"], 0x8) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="070000004b0000a715f891276f8859c677"], 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff26) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:02:58 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fsync(r0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfa, 0x3ff, 0x9}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x81}, 0x8) 00:02:58 executing program 3: r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x8, 0x1030, 0xba4, 0x5, 0x98, 0x6, 0x3f, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0xd8, 0x3, 0x8000, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="0300000003000000020004000500bb9a060000001c004e230101000000000000000000000000ffffffffffff000200"/148, @ANYRES32=r3, @ANYBLOB="07000000ad37377aff0000000200000009000000"], &(0x7f0000000180)=0xb0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x800003, 0x0, 0xc700000000000000, 0x6}) sendto(r0, &(0x7f0000000300)="df302aec87922935c52b8d53eae3054a4eb5bcd63aa72f3f7e9d6f878f0c70d51eeb5956e5ac208b47a0c974a8e74edae68f173d566bb83ac146c59eed70d1880415eb482284ba96c3a9bd67675a88f7083c22097e71d9a96366a1faf7a8d172e856e634401729a62c1b43c347ac03ef6d9a2c1da7e58fc40f7c7e80c875d744a9621669f09512d2b760b21c165e9dfac0e0c6e8a3e0d20268bc6536e6a2e8ea49f5e5f84c5c99dc5fcd29b334fbde264fce26272a840ddc4c6c9c90d9c0f5a21a7313070ee412ab4357ddd8cf7b01d11cbe8e5b4cc557d9c4747817", 0xdc, 0x1, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r3, 0xf, 0x400}, &(0x7f0000000440)=0x8) 00:02:58 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bffbffffff40d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x10002, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000200)={{"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", "cdebe108411319dc023d92d3eab934f5e10da609fd962f7e8d417994ea96b921", 0x6, 0x1}, &(0x7f0000000000)="acfaabb353c1b625f0bc6788", 0x4f02, 0x3ff, 0x2d0, 0x9f7, 0x0, 0x5464, 0x0, 0x7}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 00:02:58 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:58 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0400000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/164, 0xa4}], 0x3) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) syz_execute_func(&(0x7f0000000000)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d901ed0070e4c653fb0f450fbd27a95ff965be3c3b6446ddcb01ef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) 00:02:58 executing program 3: syz_execute_func(&(0x7f0000000200)="982ce00f050520d0f80791b0024141e2e9964180bf108a6796fbc4237909a200800000e60fc4014e66f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4e7ae3131b15dfba1c9fb110f0f3804830a000000") ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f00000002c0)={{"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", "1d69e7c9efae778bef341af42b17842600d7991990d8ddfef0c6290c0cabcb2a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_execute_func(&(0x7f0000000200)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efac4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f0000000840)="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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r0) syz_execute_func(&(0x7f0000000740)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d08f893892b987000000795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0x40047473, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) syz_execute_func(&(0x7f0000000100)="c461aa5c2bc4e1c5e47a81c4e13f7dd3c4a279319d44d70000470f186205c4e1d158930f000000c441a45ebf324d0d71400fd7e68f0978e3510366400f38dd0f") setsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000000)="840eae0bf6be9d030ddc92c5cd19b2052d4277c221526f34391e8419c2efbfcda2405b00835cb482f2ca11a1769add6e471d7b0385b444192690df2bec962768d5a132ed531af45a07a4c93a11c8d426384ceefb4f74c7b1449ae410b811a772fbffd3ef3d38e16a69257460db297797869110bc6461c14bdfe4c3e99d370e1e70693e0b6586b1deec5b3c9a90e575", 0x8f) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{}], 0x20000000000003be, 0x0) 00:02:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10, 0x20000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x15, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000240)={0x0, 0x2}, 0x10) 00:02:59 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0600000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:59 executing program 2: syz_execute_func(&(0x7f0000000700)="984c5e5ef2363d7f9f00001c130f05f359f07829000243c0eb2541e2eba2a2363e460f1a7000660fde7ec4c1f9d602a90f6b32fb36f083b600800000f00fb8c4014e4ec4c16d6ad6c4016d7d14dee509b921045fc507f240d1d3c4c10bf8c4c4a24dabb6cc49396c662645dbd6c4c66db712c413397fd300f7dcdc0fbcaf00100000c4c2f87d4242e36161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d484c7e8628f680861c0f526264788fec46249bedc440fda2b66470f383a4d4ba261c481f1da10") 00:02:59 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0700000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:59 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0800000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:02:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x10000000000b35e, 0x840000b35d}) mlockall(0x1) sync() link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10004, 0xfffffffffffffffc) r2 = getpid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1, @rand_addr="356c676df2dcabea93c8bd944bd009d2", 0x9}}, 0x0, 0x8, 0x1, 0x2, 0x33b, 0x9, 0x80}, &(0x7f0000000280)=0x98) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x19, "4ce71b1151156c9ef6c17841e501575147c03667a94e68d6df"}, &(0x7f0000000100)=0x21) fstat(r1, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r4, 0x0, 0x3}, 0xc) getpgid(r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:02:59 executing program 2: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x3f800000000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x1}}, 0x0, 0x4, 0x9, 0x82, 0x7, 0x26b, 0xb9}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x1, 0x7, 0x1}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000500)={@in6={{0x1c, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0x3d, 0x8, 0x800, 0x862, 0x6}, &(0x7f0000000480)=0x42d) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000004c0)={0x5, 0x4000, 0x57f4, 0x1ff, r3}, &(0x7f0000000140)=0xffffffffffffffbb) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, r4}, 0x8c) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000040)=0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:02:59 executing program 3: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200), 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000002c0)=0x0) getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000140)='./file0\x00', r2, r3) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0x0, 0x3) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) syz_execute_func(&(0x7f0000000700)="91cd8080000c6969ef69dc00d9d0d00fd1b02db5d900000070e4c4e2e5a63f3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c65f345905776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") accept4$inet6(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000200)=0xfffffffffffffd60, 0x20000000) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000800)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000840)=0x10, 0x10000000) r3 = accept4$inet(r2, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000780)=0x10, 0x1ffffffc) r4 = socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f00000006c0)='./file0\x00', 0x201, 0x1) ppoll(&(0x7f0000000500), 0x0, &(0x7f0000000540)={0xb08, 0xff}, &(0x7f0000000180)={0x5}, 0x8) syz_execute_func(&(0x7f0000000240)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") getpgid(0x0) r5 = msgget(0x1, 0x8) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000340)=""/155) open$dir(&(0x7f0000000640)='./file1\x00', 0x400, 0xb0) r6 = open(&(0x7f0000000600)='./file0\x00', 0x100000, 0xa9) getpgid(0x0) r7 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x7) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r7, 0x0, 0x1000000000003) socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r7}], 0x1, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2040}, {r6, 0x40}], 0x2, 0x80000000) setsockopt$sock_int(r4, 0xffff, 0x400, &(0x7f00000001c0), 0x4) setsockopt$sock_int(r7, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4) r8 = socket(0x40000000003, 0x203, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN(r8, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) accept$inet(r3, &(0x7f0000000000), &(0x7f00000002c0)=0x10) accept4(r7, 0x0, &(0x7f0000000440), 0x30000000) 00:02:59 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667e, &(0x7f0000000000)={0x1f}) 00:02:59 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2784e2) fsync(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x1, 0x6, [0x9, 0x5, 0xbe3b, 0xffffffff, 0x1, 0x7b]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x2, @rand_addr="6e04dc06d8c8edfa51665c1186fbdb9f", 0x9}}, r1, 0x8, 0x100000000, 0x3, 0x101, 0x100000000}, &(0x7f0000000240)=0x98) truncate(&(0x7f0000000080)='./file0\x00', 0x7fffffff) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:03:00 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2178fa0000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/128, @ANYRES32=0x0], &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2000000100000000000000000000000000000000000300"/128, @ANYRES32=r2, @ANYBLOB="008000000300000000000000070000003006202e"], 0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r3, 0x4) r4 = dup(r0) getpeername(r0, &(0x7f0000001640)=@un=@abs, &(0x7f00000016c0)=0x8) setrlimit(0x4, &(0x7f0000000140)={0x7}) connect$unix(r4, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1000000000000004000000000000fc00"], 0x46dd23af44baf0e8}, 0x1) sendmsg$inet_sctp(r4, &(0x7f0000001680)={&(0x7f0000000340)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000380)="19015091263999d4cd6174211eceed94120ddfba3360c6f7323f46", 0x1b}, {&(0x7f00000003c0)="c8b771100d46393a7dbd58a53066336c17e3ef6c2f7114a7f0642fd5", 0x1c}, {&(0x7f0000000440)="fc092cafb11a5711b93276dbcda891835fb8a943dfbb6e4756b3b5d88e67ff8a087dfc5b2cee8af61e8a54b21dd03d1e4856ddd7442e3d936081aa95a64da7", 0x3f}, {&(0x7f0000000480)="1d630be3e438635f21c6fc727ec005e354312c672f0a50bfab441e1db69a8810a663c0d596772e8079d667874a68731b0f37a9f27ec503c0ef990178", 0x3c}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000004c0)="867ab0cc3a865bf360772c7fd957dd5a2c3499b712ee2b3a4f4ac57e546cedbb7967930bb321b7f45fba6c7ff6f1a6ba563685996097f599f1eb1123acc97ff15fda46340760c067e0fb45236a76750267d13b2d33330823170d92fbf6cc9996e54e759b8f76935dec43438de53b441bb1170e4c4e8b710cbfb69a2cf15094252e423bbd849d8efbfe982e3509b9a6c6f8e6761fa5616260ad9d1d9d307f86a58a3d1b875203a0c9e5", 0xa9}], 0x6, &(0x7f0000001640)}, 0x84) 00:03:00 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0900000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000012) 00:03:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='8', 0x1}], 0x1, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/197, 0xc5) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000002d80)={0x0, 0x101}, &(0x7f0000002dc0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000002e00)={r2, 0x80000000, 0x6, 0x8, 0x0, 0xf3a}, &(0x7f0000002e40)=0x14) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000002c80)={0x1, [0x0]}, &(0x7f0000002cc0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000002d00)={0x2, 0x7, r4}, 0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000002700)={0x0, 0x3}, &(0x7f0000002740)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000002c40)={0x0, 0x4, r5}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002780)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x9, 0x20, 0x100, 0xffffffffffffff0b, 0x4, 0x80}, &(0x7f0000002840)=0xa0) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000002b00), &(0x7f0000002c00)=0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000002880)={@in6={{0x1c, 0x0, 0x200, @rand_addr="b5af2689cc4d39bc496624f46ff06f87", 0x97e}}, 0x0, 0x10001, 0x3e}, &(0x7f0000002940)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000002ac0)={0xf, 0x40, r7}, 0xc) sendmsg$inet6_sctp(r3, &(0x7f0000002a80)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x3, @loopback, 0x3}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000000280)="c3293bc15e806165333e77abd35c891f4482ae505f4133de59f3806e3a73481cf20a6e7e92a540980b19b3a48347bf18bdbb493d76f0b8bef9255ac41262b78e501d37567d79001c476c904414c19822179cae859053a171e2cb9c2d56b5983690fd97f8cd0c3f1f1bca9fd739cfe0067d704e7f0a0ecabed3", 0x79}, {&(0x7f0000000380)="637d524973787140f891e660dffbb27b24bf2045eaf1f4d3782a4835893dbfb6420e4d38356be86b1dff01f64b71e70d60ebe99ac3e447b494cb85fa973ee9322c660a7bb679b012c58583a7b6eb10047ab0f530348f67e06473d864508181de6ef6403c7a3499b894e8f481c3437854c84d777a76b174d4829136fa9069cb34fdb59d91720156a97f6d169a9f352db9d050b7fbb39edb70443f0193f655a05cca9b788a47a1d7d3388ae03f82a408eab7ab159d36e89d3c4c4190a7fa0beb", 0xbf}, {&(0x7f0000000440)="23dde2dba92eca79834be3135d6baf4873504504cdacc0240f3b8516ae27001b5215a425832c971c3d60b83180f6b283e9d501ce343cb40863d7dff43d451fb6ae2d089d6b3bb215c2d7f20705118a5ba707aa28c3fdedfae3f8e97f4639027e0296ba24944c257546628d", 0x6b}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="d2a8474e8c60f1bfc7c875a69e08af04fde524a6de49b574c68d3ff0aa72dda36742931e1fed474c0b4835b8c1697072fd91380b0496b9a751efb87f8796c70044e113e9b9e3e8c429478359d61c7d86bb71243e2c0119d31eaec99f58e0bac37c94d1929c3f431ec25cda4aab92c6513233393786147d2704801991edc06944787b88996a758610cfa95b188ffb109ad4b5a63096272e90d3f88b180c8e05c65a76e0203ee8ca8a4af51a4797716a3b0716ac402165b88546137452", 0xbc}, {&(0x7f0000001580)="4f492d5079b3f2dea9cbb52e9988002fbb4e236b7c0b68f3023228943cc9bf5a7708838a43982044d3d8d08e5b9f230fc12ac683ae837894ef120906887e0216dcc6f8ef4992d8cc", 0x48}, {&(0x7f0000000300)="033fed1c41f20817e391903c818d2aff5a1881471e", 0x15}, {&(0x7f0000001600)="734398431bc5f038e664f8b72dcdc7d1960a1112393b1ab48223c337deacbe4bbf8a36e4b3c8a43832b2c0ba", 0x2c}, {&(0x7f0000001640)="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", 0x1000}], 0x9, &(0x7f0000002980)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x7a41964b}}, @sndinfo={0x1c, 0x84, 0x4, {0x3f, 0x2000, 0x3ff, 0x1, r5}}, @authinfo={0x10, 0x84, 0x8, {0x100000000}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="ee282daa31813ef0c8ee54da25f6ae4c"}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="d5a0e400741c6ba85685ab1613fdc44e"}, @sndinfo={0x1c, 0x84, 0x4, {0xff, 0xa00, 0x0, 0x80000000, r6}}, @init={0x14, 0x84, 0x1, {0x1887, 0x800, 0x87, 0x7fffffff}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffff7}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffffffffffff4e7, 0x100, 0xffffffffffffffe0, 0x200, r7}}], 0xe4, 0x20080}, 0x180) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) open$dir(&(0x7f0000002d40)='./file0\x00', 0x100000, 0x1) 00:03:00 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x2, {{0x1c, 0x1, 0x82, @rand_addr="10ace5ed3b693926ab6b95c7dd94cbf7"}}}, 0x88) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140)=0x7, 0x4) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000180)=""/152, &(0x7f0000000240)=0x98) 00:03:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) sendmsg$inet_sctp(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x81}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000140)="dd1cd09b97e74aaa1415ee0927793765a57fd8c4dfccb143e9", 0x19}, {&(0x7f00000001c0)="81", 0x1}, {&(0x7f0000000200)="f6c344582740bbfacd1e3658d127f0d6a8b394582d3092449e267fc49bf18811744c35ef066467d40a9cf9538ca62a7526420d9d7dd6207365867dea2c0f2a25976a3794f9a122ef0425f3e5f6007e038ecf392dba890bdb2469", 0x5a}, {&(0x7f0000000380)="b6bdcad78cc3a3f426ace385a6ba9d834624cc333cf7fa7b01eb23261ff42c4bc87e3f7f3ba345181b96122158bdaa868d698114f7a2e5cd1e2766e6e05e02807693a17937ed8e04403f697739a7d9e2639a77736dd9b38a1f302a9a347c3af4794a2bc2400769c0a8bcb110502bca10aee99ac72a5450a8fa645cfcb554645580dbec481a29ec9feb89d54cda4469d64d722f45b781a670b23e2bdd72b1bd0f67a44693b5804c5137855a14d4d744f19840bc17f48cd53d86c925cd087e70f5883d83a3f41942362dd0796a56b72303039536be6dff5945198b81e25115d34b9445f749648b4b62e96c7d3a1aac", 0xee}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="769b46813a22bd4a53f2fb4aab3e7c8fc1224203126c946d7e7183ca89418ee77e458cc24f4bdeecad5594371fe0662c0aa50473eea845ac1e6e2f82df25ec0bff1bb7f1f3d4f87c8d1b1cec0ce35fb1b0a3c164cd03abde6a1089eaab88c3733d9ff9ca065c7c1e43f9732ce9475880b62b9044764021ef6e268fe39b76214e60824efb24e08eaeca9c8348367059bb959ff92baa0bc1dfd85e414bd101f89149bf5d195ce696a494c802d43ccc50b2c8ecc6932fa6f2351e08a3af5135df365fac8724556a691c45", 0xc9}], 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="100010008400000009000000e0000082e8ea90866f347e008f4a45cf4fd30000d50a000180040000"], 0x24, 0x4}, 0x20080) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r2 = dup(r1) pwritev(r2, &(0x7f0000002800)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000001640)=""/175, 0xaf) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000001600)=0x2, 0x4) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) poll(&(0x7f0000000040)=[{r3, 0x8}, {r2}, {r2, 0x2002}, {r3}], 0x4, 0x2) 00:03:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="20000000b82e2bef911cd49950194a2b530d20b96f7b8e606b5d0e4ff65e525249a59943452ceac70dacca34f8a0f84e42ddc5b53ed69c20c90666b98974c501f0af98ac7c037fc04cab868f1f75a907083ab8b650f22b9f4652b9d48922c44defe5821ed439fe11918c327ca0e5bb87e4835233ef1e9df67d5ecbde7164a129f324cf61ac0daee951ea3c4a0f5ba47a2fe6034e9bbade56c19096589e1dde76e094317a4739f53b177ea7cfdcd3dabb996afd821add2d7a518dc947f22f3344e42d00c88adcaef9dee49b67d31d8f2ee356bc3736c519c26474"], 0x8) r1 = open(&(0x7f0000000440)='./file0\x00', 0x100000, 0x100) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000500)={{"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", "0390139d35d1045be5aa9ae35d8a31d3b719569049ca5581f8a96cbd2a206e7f", 0x2, 0x9}, &(0x7f0000000480)="b6c3e02b26ec2210e45c96aa217d9121b5bcc0e7bc47d73f3dc8d0985c363950df6f0f1c867637060e5b74b59181054fbe4049c0f7af916b15f7e6790c1d02c7e1c02bcf9433a8c5d428927a2e9399bcff0cea1fefb4cb461bb21fb13e6fc48b0b210e025e2e50d95f6688237bbc30e6c0c2dfa154dff5170b54a73f56", 0xffffffffffffffff, 0x14e, 0xffffffff, 0x1, 0x7f, 0x1ff, 0xffffffffffffffff, 0x1}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x5, @empty}}, 0x0, 0x7, 0x4, 0xfffffffffffff5e3, 0x4, 0x80000000}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x1}, 0x8) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000980)={0x0, {{0x2, 0x3, @loopback}}, {{0x2, 0x0, @broadcast}}}, 0x118) r3 = socket(0x1f, 0x5, 0x80000001) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x1}}, r2, 0x3, 0x3, 0x2, 0xff, 0xffffffff00000000}, &(0x7f0000000400)=0xa0) connect(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 00:03:01 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0a00000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0xfffffffffffffffd, 0x0) fchdir(0xffffffffffffffff) fdatasync(r0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000880)={{"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", "9a9dc85085a6d584c2b889944d55ec5802e395a6c8880055f924faa1816688b8"}, 0x0, 0x2, 0x0, 0x9, 0x8, 0x941c, 0x8, 0x4cc900}) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) clock_gettime(0xe, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) 00:03:01 executing program 3: setrlimit(0x6, &(0x7f0000000080)={0x2000000001, 0x1}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x2) 00:03:01 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)={0x6, [0x4, 0x9, 0x39, 0x18290000000000, 0x6, 0x8]}, 0x10) setreuid(0x0, 0xee00) syz_execute_func(&(0x7f0000000080)="982ce00f050520d0f80791b0134141e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c4101f9b9be201f342abac100000ad808f294001b00b000000f08171a38a806ebb15c46291ae8ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4e7ae3131b15deba1c9fb110f0f3804830a000000") rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r1 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x100000000, 0xfff, 0x3ffc00000, 0xfffffffffffffffc, 0x42}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r2, 0x8000, 0x6, 0x7}, 0x10) 00:03:01 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x15fd4f6a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x82, "85e96058f479c54eab98bc118956fc02b6a25a878fbdbc931d4a274a5dca95acad434295a4902fc9d215d42cea0274a99299f365df33fb6d58ed11880c6c604e5f3e9247e54823afd511157fc9e39ac1b274e85439f32521ccfd9097b896a099022d3f8f516690c506e7710cd6265c34ab0aa726cef223d09f476a035bddd2974db0"}, &(0x7f00000001c0)=0x8a) syz_execute_func(&(0x7f0000000200)="9826473e4314190f05f3797d59bfd913020000a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e50dabbdd1c4e10bf8c470c4c461cd583d04000081c481a9fd7a01c483397fd300c9dcdc0fbcaf00100f00f345d9c6acace4c3214cb9a5605419cec2c2b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4610f9e2bc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") syz_execute_func(&(0x7f00000002c0)="43a740d19d00000000c44291ddfac4c3dd0d05117e3ad5948fc9209458bc26f347ab65f2450f5a46e0102e400feb4d663e9d") 00:03:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, &(0x7f0000000100)="cb4d4efc4453fdcbc02874cf5549b871fb6b49fa19b08481284a537be2731ea7c6eeb3d2af82f9bc0a811fec59276691f09e379e369d921b25f80368fcaa71dcfcb86ccb7710734c95", 0x49, 0x101, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756c, &(0x7f0000000040)="06f143a4dd23cf7a5d716cdabc47cf7d912d5a0297e9ba62a975133bffccd57a3be9482f80") 00:03:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x19c) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000280)={{"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", "2ec259a4c46019f692d4c11a80b03c6d6a1505fd7365cdc50dd080807b82ddfa", 0x8, 0x9}, &(0x7f0000000040)="1193cad577f37dae5592bc6db7dd1647a9b64b30a6dbfd267b72b378c076b6cc4dcc41e42e80a8ee9c5e58d25a69d4ce9943ae4102f73cda78ef175222555ce90b9c34ffbd78bc7e9a5ea7159b255ad8bb25f8d86788078b8c78169be4888b90ae0f9d150b2ff42bf5cd4ca60c6ddd8b315139363eb0d908ed7eccee24a4a5e3467cd6efb51044c4504524abef4467e2be22aa3d0dbecdfe85cf464b399f1bc36c8b223d5bffa0c10bf17780767471a8b84404adac5a951756dbd1073626c7dc1b6c95edcfa181bdb040566be7e523c9547b61aba258bc", 0x10001, 0x1, 0x5, 0x9, 0x40, 0x0, 0x7, 0x8}) syz_execute_func(&(0x7f00000001c0)="0c08b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b263e6746a5e101edfec4427d822a2a00c4da767667664d0f7efa8f4808eebce00000802000c4c3dd6d6807485151c4a1096b444bf7c1ea01eff265dc5f00c4c23bdcc4bbbb5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:03:01 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0c00000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:01 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x200, 0x8001, 0x91fe, 0x1, 0xfff}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x103, r1}, &(0x7f00000002c0)=0xc) r2 = socket$unix(0x1, 0x7, 0x0) r3 = dup2(r0, r2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140)={0x2, 0xcc, 0x4b1, 0x1f}, 0x8) syz_execute_func(&(0x7f0000000180)="985e4aa84a1c050f05a759bfd94aac00c4a37bf0c54049e26d6b6ba2363e460f1a7000660fdefcc4033141489ad00f6b32fb0fb8c4d6c4415573d60e4e751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826e85a80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 00:03:01 executing program 1: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0a00000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:01 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x30000, 0xa) unlink(&(0x7f00000000c0)='./file0\x00') r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xf, 0xffffffffffff7fff}, 0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) accept4$unix(r3, &(0x7f0000000040)=@abs, &(0x7f0000000340)=0x8, 0x10000000) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000180)='./file0\x00', 0x100000010000) getpeername$unix(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f42000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000101fe93e7e1045a59b59619400"/4098], &(0x7f00000002c0)=0x1002) truncate(&(0x7f0000000080)='./file0\x00', 0x4) 00:03:01 executing program 2: syz_execute_func(&(0x7f0000000180)="b15191cd806969ef69dc00d9660f3a14199bc44139fd5bf91cc1c7c7e4c653fb0fc4014cad5852b05852b05ff9f2406dc4224d3e460f8094ee20422042384a51c1ea01efc48192558dc3c366450f1867466643ab0fd3b61f71df7095958faa28128607000000cd22a0230f380a815ef3fd9ac401fe5ff6e3df646736676666420fd4efb3000474c6c60f1a125166470f383f894f000000") freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000240)="f57a3d029042f088fcd90d299270914b648d0cbf0e0620520bd4c4fb73fc9eb4d2752aed8d288f3ba19ef2090bcc33a792dff67c324747927d484c30df8b518a593ab093a0387637febfc3c2f86c06c7850f9642acbbd05113f73e005dee1ab3c649eb0323a1b2107f9dd254d2be8d584425066fc8f50dd540d27c4f6f06bb0ef686b3c147ce3af5e06f") r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) poll(&(0x7f0000000080)=[{r1, 0x101}, {r1, 0x3}, {r1, 0x40}, {r1, 0x40}], 0x4, 0xcfbb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="380000000100"], &(0x7f0000000040)=0x6) 00:03:02 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, 0x0, r0) r2 = geteuid() setresuid(r2, 0x0, r1) 00:03:02 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf1100000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:02 executing program 2: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="46460ecbc22d48a0d00601fcffcf0000ff0300007f0198"], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x7}, 0x8) getsockname$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66697e653000fa0701f7e9"], 0x1) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="002205000000000000008a"], 0xa, &(0x7f0000001480)=[{&(0x7f0000001400)="92fc88f72789dbd0aa2eb3eac13242db6b024ebd03ced976b430d66a6033fac799b5dd3a6f188f4d00272ac6f17492a9cd82eadfc3affc8cde31044ba272a9f3c4d4", 0x42}], 0x1, 0x0, 0x0, 0x4}, 0x20000) 00:03:02 executing program 2: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x6, 0x10000, 0x2e5, 0x2fc1, 0x6, 0x7, 0x8, 0x10001, 0x3f, 0x65}, 0xb) sync() mlockall(0x2) socket(0x1c, 0x0, 0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) 00:03:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@multicast2, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r1}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback}, 0x1b) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, r3) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@rand_addr=0x5, @local={0xac, 0x14, 0x0}, r4}, 0xc) 00:03:02 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @multicast1}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3}}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1, 0x40) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000140)="1abb68c755a9d3457c932eda09fe55a72aa86519edecddb56e7815f6fea5f3619b795233118a4a6002968f4878d4eaffc950ae7864cdfed4a5e529a49d407c3c081a1e2726dcf14162b2a9b017a72b15267c2fff22b4aff6a345537769f0db10d22bd3ded57f9ffbe44265e8ade67a03205dc7678ae18a19edf467c4b56061dd0bbf7d9d33c9dfd2ddb85e52d6a3b05d142d1a91379cb63bb12e470bcb2338dc88bb140339aef0de9d722c294084e6ceaaa9e49a6f210400ba8ac52f0f6a0221") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10005, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x0, 0x10000, 0x9}, 0x10) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000040)="654b7441f390437d87fc3071f0ef9e08c9489d45c3018697d6b81ddccbe9e48cb94ee7dcd33bdf22e7fae6881485a8a9b5387b72353eea66ed2c9d6fdcc2ad9a108df0e425d3cec05e5a592863614d658d99749aea3cbfe5b3b623bf7cd93f03a47c8355b98fd7b443f2598a77acf0c47ffd329bd2c0d2c9d9128af83ea3247cb7ca94f5cb6ba3801c5545918a3a92") 00:03:02 executing program 1: syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bf34268e7940d8e541e2e9b55767660f6b2efb660f72d50f0fb8c4054e4eed751e0fa0ed8ef5f5d1c4e10bf8c470c4c461cd583d04000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808d9e4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0x0) 00:03:02 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000000000050091181e12a40fb674e00d59593411dd4ab2274c"], 0x1c}, 0x0) geteuid() r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2}}, 0x0, 0x6, 0x80, 0xfffffffffffffffa, 0x6, 0xaebb}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000280), 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) 00:03:02 executing program 3: clock_nanosleep(0x40000000000000f, 0x0, &(0x7f0000000080)={0x0, 0x5}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100) 00:03:02 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf1200000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:02 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="36f3476cc4819d662500000000f043f79500000000f30f95d4f2dd060f3acc8ddb797dd90c0f01c4c421cdeb7fe6c462ed96a869000000f24390") ftruncate(r0, 0x6e2780e3) mlockall(0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000200)={0x0, 0x80}, 0x10) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0x1c, 0x0, 0x0, @empty, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) ftruncate(r0, 0x103) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 00:03:03 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:03 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf1400000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:03 executing program 1: syz_execute_func(&(0x7f0000000200)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da767667664d0f7efac4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f00000002c0)="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") r0 = shmget(0x0, 0x2000, 0x40, &(0x7f00001fd000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/181) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:03:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6, 0x0, 0x0, 0x0, 0x191}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x0) 00:03:03 executing program 3: socket$inet6(0x1c, 0x20000003, 0x6484) socket$inet6_udp(0x1c, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x30000000) socket$inet_sctp(0x2, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x30000000) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x4, "f349a6d03ac4fa40a1f999a921968a37"}, 0x14) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x8, "3580c6053991e11ecdc926e0f394acdc"}, 0x14) syz_execute_func(&(0x7f00000000c0)="98340e0f050fc7f791b039414175e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8e972e41812047002b0000006ec4a295a7b3000000218888a1c4101f9b439b9be35ee6c45eac10008f697c81a200080000f33644d9ab0000000065ef40da9c43e55700000000a065600000c4618de3c0740f2d9600000000cadcdc0142c4c4a241afa1fbffffffc4239d7a7ddc32f95dfba1c9fb110f0f3804830a000000") 00:03:03 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf1600000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:03 executing program 2: r0 = open(0x0, 0x800, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x100048, 0x0) fchdir(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x7}, 0xc) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000007c0)={r2, 0x9}, 0x8) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000780)={0x0, 0xf2e1}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) fcntl$getflags(r1, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000800)={0x0, 0x0, 0xe7, 0x8}, 0x8) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000840)=0x6, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0) getgid() execve(&(0x7f0000000880)='./file0\x00', 0x0, &(0x7f0000000780)) 00:03:03 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) select(0x40, &(0x7f0000000000)={0x401, 0x2, 0x3, 0x8, 0xffff, 0x0, 0xfc3f, 0xff000}, &(0x7f0000000040)={0x9, 0x84, 0x3, 0xfffffffffffffffe, 0xf753, 0x76e4a4a3, 0x1e6000000000000, 0x200000}, &(0x7f0000000080)={0x80000000, 0x86e, 0x0, 0x9, 0x80000001, 0x1, 0xff, 0x7f}, &(0x7f00000000c0)={0x8, 0x7fff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x961}, 0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r1) fsync(r0) r2 = socket(0x1, 0x3, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) Waiting (max 60 seconds) for system process `vnlru' to stop... done Waiting (max 60 seconds) for system process `syncer' to stop... 00:03:03 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bff800000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") 00:03:06 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000100)="cce55592e432888caf5eea7c29f0b740cb5ee8eece17780425cb60d53fc04b89b7f3a24241f66015721b7fa83196e871a1d51417bf15dd66b3a43f51c6e05af55ea292f0c77e5b47b480f4e7487a9e11a58660437ca35a93ff18d4088a0e69cd618d8074673896cee73733a65e64eb75b346b05b59bddb628e71b388c4f87db7c613a2e7c02d") syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x0, 0x218, 0x4}], {0x8100, 0x100000001, 0x2, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @remote, @local={0xac, 0x14, 0x0}, @remote, @local={0xac, 0x14, 0x0}}}}}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr="00000000ffff00", @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8b, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:03:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/34, 0x22}], 0x1, 0x0}, 0x0) close(r0) r1 = socket(0x2, 0x10000001, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r1, 0x0) r2 = getuid() setuid(r2) execve(0x0, 0x0, 0x0) socket(0x13, 0x4, 0x10001) 00:03:31 executing program 0: syz_execute_func(&(0x7f0000000080)="1c3eb5b598cd801b69e466430f3802326962f5696200d9d9d0ec493a5bf98fe9589b26c4419d608500000000a10135fec4427dc402c191441db42a2a00c4da76768f48680850eebcf083008020002000dd6d68074851c4a3295f17f7c3ea01eff265dc5f00c49d8c5b5b363ef80f9966030faee4f20f2aca0f5e5bf4470000c401fe5ff6e3df544736677066c44279f3250a0f01c36666450f17560dc422dd9cc5") syz_execute_func(&(0x7f0000000340)="45d8dbc4a17f7e6260c4a1d25a63af660ff19977442ecabc78e37b218d2f410f2f2eca000004e498639ef0119ee46d6cc422a5bca8aada0000f13bf1c549ce0a") syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c161617878c401fe5ff6a9c1460000ac45e22c892a0f0005009f") syz_execute_func(&(0x7f00000002c0)="984cbd5ea84a1cac0f05f359bf0502000043c0eb2541e2eba2a2363e460f1a7000664fdefcc4c1f9d602d819e1360fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4a3114cbf0000000074c66db712c483397fd30000100000c4c2f87da3c4412d72d50000e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360ff458009dc0f526264788fec4a1dd7dbbbfdd5cc6c46249bedcd205feefffffe1dca261c481f1da10") Syncing disks, vnodes remaining... 11 Waiting (max 60 seconds) for system process `vnlru' to stop... fsync: giving up on dirty (error = 35) 0xfffff80003b72000: tag devfs, type VCHR usecount 1, writecount 0, refcount 57 rdev 0xfffff80003a0c800 flags (VI_ACTIVE) v_object 0xfffff800031ae400 ref 0 pages 967 cleanbuf 54 dirtybuf 1 lock type devfs: EXCL by thread 0xfffff80003a345a0 (pid 20, syncer, tid 100066) with exclusive waiters pending dev gpt/rootfs 11 10 3 0 0 done Waiting (max 60 seconds) for system thread `bufdaemon' to stop... done Waiting (max 60 seconds) for system thread `bufspacedaemon-0' to stop... done All buffers synced. Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80e4e45f stack pointer = 0x0:0xfffffe002659e400 frame pointer = 0x0:0xfffffe002659e430 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 = 3849 (syz-executor.3) trap number = 12 panic: page fault cpuid = 0 time = 226 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002659e060 vpanic() at vpanic+0x1e0/frame 0xfffffe002659e0c0 panic() at panic+0x43/frame 0xfffffe002659e120 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe002659e1a0 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe002659e210 trap() at trap+0x44d/frame 0xfffffe002659e330 calltrap() at calltrap+0x8/frame 0xfffffe002659e330 --- trap 0xc, rip = 0xffffffff80e4e45f, rsp = 0xfffffe002659e400, rbp = 0xfffffe002659e430 --- fifo_close() at fifo_close+0x1f/frame 0xfffffe002659e430 VOP_CLOSE_APV() at VOP_CLOSE_APV+0xc2/frame 0xfffffe002659e460 vgonel() at vgonel+0xdc/frame 0xfffffe002659e4e0 vflush() at vflush+0x3df/frame 0xfffffe002659e630 ffs_flushfiles() at ffs_flushfiles+0x1eb/frame 0xfffffe002659e6a0 softdep_flushfiles() at softdep_flushfiles+0x105/frame 0xfffffe002659e740 ffs_unmount() at ffs_unmount+0xc1/frame 0xfffffe002659e7d0 dounmount() at dounmount+0x6e8/frame 0xfffffe002659e850 vfs_unmountall() at vfs_unmountall+0x6b/frame 0xfffffe002659e880 bufshutdown() at bufshutdown+0x4d1/frame 0xfffffe002659e8d0 kern_reboot() at kern_reboot+0x31e/frame 0xfffffe002659e920 sys_reboot() at sys_reboot+0x467/frame 0xfffffe002659e980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe002659eab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002659eab0 --- syscall (55, FreeBSD ELF64, sys_reboot), rip = 0x200000c5, rsp = 0x7fffdfffdeb8, rbp = 0xa --- KDB: enter: panic [ thread pid 3849 tid 100179 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why