ctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x31000000}, 0x0) 00:01:00 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000002c0)=0x100000001, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x18800, 0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_fstat(r2, &(0x7f0000000000)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x44) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000240)={r4, 0x7ff}, &(0x7f0000000280)=0x8) __getcwd(&(0x7f0000000080)=""/96, 0x60) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) execve(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:00 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0xf70) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) 00:01:00 executing program 1: r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = getpid() r2 = geteuid() r3 = getgid() r4 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000380)=0x0) r7 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = semget(0x3, 0x4, 0x12) __semctl$IPC_INFO(r10, 0x3, 0x3, &(0x7f0000000880)=""/99) r11 = getpgid(0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x2, &(0x7f0000000980)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000a40)=0x10) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="2dc49cd633c9d435d1fabc8b962cb53a37e921976366c6c060bffaa3e0cbc8073160855056c8231bf893bb8b6c2cf6a0162b807a96577e9b99b0a741b0c8111efe77ce9bba73b1a7104a49c8a8b5132de1fea3fb4eed4eb6168af42e7968a9", 0x5f}], 0x1, &(0x7f0000000680)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x110, 0x184}, 0x1) fchdir(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="f102067f9b36791d77142c3704f203c1d3860293d563212cbf775c8d77dd8f505644d80bc9119bd961b6f9b2e6336460a52fc61026eec3dfb61077ccc3e1faa861fe4ad0d6f0cc8dc855b7a7b16595125210d7f241f4dd0c0cfeb84b18ee1d98984c6ef310e046ea9883699bbe5a08e26968237e468e04cafdaf"], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000940)=0x80, 0x4) 00:01:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="baeaaaf039eefd5b4667dc6c01000000"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r1, 0xff, 0x0, 0xffff, 0x28000000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8) 00:01:00 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x63e1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000100)=[@in6]}, &(0x7f0000000180)=0xffffffffffffff4e) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f00000000c0), 0x5) sendmsg$inet_sctp(r0, &(0x7f0000002300)={&(0x7f0000003440)=@in={0x2, 0x2, @multicast2}, 0xfffffe9d, &(0x7f00000022c0)=[{&(0x7f0000002380)="e94a675b028954d85e580804057b9ba0a9ee4a5656438bbab91c53462c3176a19b1589a2e2ecc0499773ef3b69427ca4e40532442e494508b429cfd01b763c11f6d3d8f5cf8e68cc7ebb981db9ed7eeea39e28f9f02c50a73c5d7c0e83fcf4d4a3308ad80bba8a9eff4ffdf0e9818329d0df85", 0x73}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000002400)="580caf7d75b63e69ee73d8eb78d0fb4df3a452a0499ea48c32db50682786c7459cc4fa9d48a064738eb017755bd309fa242ee5dfb6c5a6de622b2f8dc423c857f52de315a2150819d4d2a19e66633cdc5fb851be21d08367c68bf581231bbebb029550202c38303d3498f97ada2a2e765ae1da9a7dced3238bc45eee1c45ec9f2c1c549332d4c7d9e6217e7302c1adbb0c2a74785bec813f93a5c9237139ae00a23cd6974a6a9caf495ec09e52ff807f1b60654cfb30c2a1461af5351b9d066f5d623ebd764257567da7313f9149291ce4d62620b31481cb773a3b182fbca50f8508a23fbfadc3e34e6f10072a05e8400821b1be7c1f08c1d6f2c05d7ba91d2b5c5ddedb156ccfea205bc119ad6ce65ecc3d983351c793f9c2c4bff6c8784c852bc8895cc03476b38e6c207b0408a3870f8902f22cc58f366d8ed2a1ac3d1dfc4683f052d8298ced339ce372770136ccfa4d24c021e6b3f704a9713564ce3f3fb6ba66b52a8039b1d74e4c5d4f39bfba565f9c18a0f753e207994744d9d795b42eb9abfb016133a5a5c59b681ce37e25d78147a503cfa0dd578fca43b7e91813938cea7994c9715a77a85de253767dd9c1e48032a8e0a129418ed9a676ef91f1f89676b28c8e39fcc599055f631dcacb3d0d42388a731a12b8eadfa89793da95710939a6ebd5abe777d31ca5692d070a781ef9f3dfb843c4aa9438970ef9ca5df990ad6e2a0e03b136929ff13da77bfd4390615cac0e312df27f3e7e3e5eec8d969590fdfa5b689a56702a2eb7c3e8d4310ae7734468463b33e2314aaf5e052262ba1e565f9a95742e7630d5e98bb45cdf752d438473852065344387c611388ed8a9cb99776050a26add95e9055f1b32e4085baf53ce0c6b8d27b773e3167e5b7e50fde4b8056ae2931e0ea317e3d2b9e3139961c1a74096d1d4525f8be43b7452bb96eaba0be874b0f82e31a7f3c577cbe54b0b49173037e56c2980fe1132806f1104ac6bd91ed6c23a09b4d0a466ecd3d330f48160b1c4c1248721a450bcf6e791a0750d524c0133365ee169454fe7c0e58194936d153f8d40f68dde182ea9464fb6445d7b678d226b338a978e79e5be5fdda89eedb04acc2bc8ba8f4417d960824ed89f0364aed424bed0c8677bd163bcb644117b26e0d591885aea5dd36eddd34aa620074c95aa43ea5b4f989f0d4413799b76685b6c67eed3ab7f06b710babe5042b0535ea57c264df1f4ad7004cc71dd1c600b5912672ad35e6252e546fa6e651ce4c9819bd8ada3bb7b879d8ee481432aaa473bd77166c0bae034df183cd365718b4e957433b547c961c1b035c1777bb8d06e02ed1e212d92ffe6337c32319a758c83c8088631ca79babdcc88e00b29a5a4bfbb256f097fe28b665894a57ecf3255b50656895c8ca405237694782e37a344ad2fa390fd7a15ca8158e374aa5f155e04c78ce7ea2249045cf1f08dc6825e24ffa5a81bfc11a97a2880727b34116a37d8ea76e4d18b2cd7591054e6a2bbd84bb9151c99b3cc5663a3fdecda9d63a119bd639eb3f137f188f2674c8dd7c6295f64cbf72ae2dbf85419f5999ef181a4a9791a91fe06e01153fa04fba11c1afd51e1805125bba58c4fe03a069a5d6fd878c9a5b08392588b224b261651e2e1a9852a05b47e09f7521a81aaff4803d8a3c440bc6a4ea13ca9469591bf8e6a17e9e5116efba8773d0edb9a5089df8c10f31821106dcab40b33f21b1918858de1ed4499ee562f3da5ae8f38184bd9def0e2aa0ea24f447dac96c65d203ca73ee091da954bd72bdcbc18884097c94f0f19f1af2c21e09cbe2f210990f923c8bfb6a92c8f3cacf9116b205b37dd60019273ed3742d567e325b0e24de0155345ac2893cae89dab9a6bf3307c9450f7e68717c82b97ba4953f795359bb38abdd25b32f60f2ffcf0dea97f160ab69bad9b431b24a5c6f1ee625d6d7287cdffb3f87b9920915ac3e6bdc7c16f556ad3647df0f4b900b5905576e38b6df3cbb29ec351a180549faa7a420bec43e9f6ba04e99c8802b1d1c0aff8686446ebba8eee13c29e4f0b1fac2358214dbbaffea54c7ddeacc83d44b6ea21f66831bc4b9f1cfbbda971ff723477979e126d85d7621386eaaac5b7c534c603d2f821362dc6fdcd1c089b2ae5e613b504378dcba5765d0f0cb06bdf70097f8c73a61eda39755940cbc7e95fb2194001ca512e083c0c2c556234422cf597c2dec48a25dd27bfbe6b2b3718adf367447062083b48a675bbd214df7e48d03f26082710f854f228c8261d2a5b755b3b4b47cd0d5fb7f496fe68317190fbd6bce3db00f38472fba629741da23f244a6f0dea7306e89b083f7be80ae6d0f97bd0a7b849f398c965bfba0639c9407316d22909423aef10f0b88c3c26f3ba3eb73d5d6c79fd7435504247dbb0c5e7677dc8ea92d461b960e0532ce0956648c826b1ab293832a0b5b3f9476897dbfeaabe96dba6c782b812f652397a6a95223ba422b709f02935b9aceeb4f568942ff0bc7ab3d0fa2513a2e12d0f00a5bfcddbe65034b5f1ad7e225d6504c727f6967c4d6bb2f6ca8181b82bc355e651bee00b701fe4f40cfe4349215591b9375079dc1b4bc7ff83721a5df673989c5c0ee1274f42abc11df9ce9969e31cf9b2a5b91494a86b03c43f9938ecbc77d83f0fda88973bd80976ef16efb1185ebd1fdb9e1f3783b5f546214ebb505ba8bbe80bd981fab253339b5554c9b05c8528119db1b996276b13ab796f2c195da5411e01f4d82d5f25219e78d5a29bae8ae76e1d02ea3aa81b07ec8f072bd0fede8af6d56aae596b2a47ff46e88760944ba879b6f7a28c0d6e72eba8880b891877375d51dcb33a130cbf31357683c495158a1bebe9c1e51f65c3f633132b73b1d8507e6b4500b16c731b354111cd30cf41d19ff4cbec870aa85602ac5c7cc8a9e2e374f033da33388ca85efb3dcc5748bf1290c2bd533fe7b782067a841bab34db7b63fd083f10e24f9af8a4a94724f340b5a5f738c70d62f8aff9aac47410c6f328aa1e84291e1335dea9e21ad2ae45fc429f296f8ca2d73da35ba4f753fcdd6dc1f2620793b7f9617a7f6bff767b0ec7d3f300b9cce93e23b63bd79efb3e6c2e990790e681f9bd2f9324a4ce6255e283c36c7a764f1479a6f32efe30c9399916bc59ff18d8a61e831cfa710203d2fa73fb2c36f9b51e66569d4ee8e2f1c7db7d568e4aaf737334c5b7658371eeca431fb1009ec4f386641c4ef92146663c50d13b7ed629a0fe438cdec06a69646eba8c881566d2c3c89bfe487ceea1f1205cafd638e7bdf29d3334e189a36210760f127abf729af1700fde542b170d341e90c22aa8b2fe6275f6f1a8ac3c3330095f2a440f92edc5b9c4b249c00b478a7533f4e57572d21f174217e95d77cd22d9148e1a1f409bd295d109ff5f2a9b4596042b4d018034dfac86cb49a19eee18a88d97a5126b3e22df7ef9e4ed99c8f6e913aa23e1d427080f950040af097008de5a66e13ec1a47a2a64c0f4d2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0x1000}], 0x3, 0x0, 0xf2, 0x5}, 0x9) write(r2, &(0x7f00000001c0)="1b8753abe38789a3ba7cc5800e60229a6f738fd589f6ec3bac7dd65f07", 0x1d) 00:01:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="b6d6ae736e43192361f328000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffe87, 0x0, 0xc2}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:00 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2004, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0) 00:01:01 executing program 0: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) mlockall(0x2) r0 = socket$inet(0x2, 0x20000000, 0x2) r1 = fcntl$dupfd(r0, 0x11, r0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) flock(r0, 0x2) 00:01:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) fchmod(r1, 0x8d) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000200), 0x4) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x1fa}, 0x1c) r1 = dup(r0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r0, 0x4, 0x10044) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) dup2(r0, r0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0) chroot(&(0x7f0000000340)='./file1\x00') 00:01:01 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) listen(r0, 0x7f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d0000000000200000000000669f1066d555972c0000000000000000000000000000000000000000007022555ee9460500000000d6afa170e0f83c07ab3049bda9bedfb788de24f7ba3d925512286bd00e2d39459f3b5ead2409f6c926bc1a753fe785834ac6fd407fa103fc99a8de70c2992b97730000000000", @ANYRES32=0x0, @ANYBLOB="01000000ff7f0000050000000500000003000000"], &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000000000009b6d92d8f42b78df3b3771cb660ab50cbc0f31ffb350240954352894fb5388b8d0532add0812ab0619b4f1bf93151c86174d57b6109b47168f8e24dc58118a"], &(0x7f0000000240)=0xc) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={r4, 0xbc3f, 0x7, [0x7, 0x7c0280000000, 0x80, 0xa65, 0x800, 0x8, 0x0]}, &(0x7f00000000c0)=0x16) 00:01:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x8, 0x9, 0x1ff, 0x10001, 0x81}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000) sendto$inet(r2, &(0x7f0000000180)="75c43b6828fbcb4fbf0001d0d670de9e98ccf54e26d1d5e939d2f077730a3b57ac913b6fd38ec6b523c84133a50d7d963a6c4d042f840bea5617950c58536ba71dbac0", 0x43, 0x1, &(0x7f0000000200)={0x2, 0x3, @multicast1}, 0x10) accept(r1, 0x0, &(0x7f0000000040)) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x7c}], 0x1) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) shutdown(r0, 0x2) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:01:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000}, 0x0) 00:01:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x1, @empty, 0x819e}}, r1, 0x100000001, 0x6, 0x104, 0x1, 0x3ff, 0x6}, 0x98) 00:01:02 executing program 3: freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x12, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x100000001, r1}) 00:01:02 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x10000000) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xf, &(0x7f0000000140)={0x1, 0x7, 0x0, 0x6, r1}) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) madvise(&(0x7f000017e000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0) 00:01:02 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0xffffffffffffff17) 00:01:02 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0xfffffffffffffdd8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x8009, &(0x7f0000000000), 0xfe6a) 00:01:02 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setregid(r0, r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r2 = semget(0x3, 0x3, 0x80) semop(r2, &(0x7f0000000200)=[{0x4, 0x1, 0x800}], 0x1) getpeername$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:01:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x8, 0x4) 00:01:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5fffffff}, 0x0) 00:01:03 executing program 0: socketpair(0x17, 0x10000003, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xd694, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x40000000000006, 0x2000, 0x0, 0x0) 00:01:03 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x3f, 0x4, [0x8, 0x1, 0x8, 0x1]}, &(0x7f0000000140)=0x10) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) getpeername$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000300)) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000003c0)='newreno\x00', 0x8) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000400)={0x8, 0x0, 0x58, 0x5, 0x800}, 0xc) r3 = dup(r2) mkdirat(r3, &(0x7f0000000440)='.\x00', 0x2) fstat(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000580)={r1, 0x101}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0xf, 0x6b, r1}, 0xc) r6 = dup2(r2, r0) sendmsg$inet_sctp(r2, &(0x7f0000000800)={&(0x7f0000000600)=@in6={0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xa2dc}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000640)="37f595435f8edfac4048d2e645637dee0a1a3c9a5c02a670c1d5da21071d1884bb8d56c82799e2fd8360f64da84f7374913941e25eee3682ca8246b932a1c0282f24ed034eeeea9c114a94b25e9aa887a8dbcc7b683f5efafa2b3d37292b79a972e0caeadea4115ce86ef2b11e71ff4d471aa09e093ab9d77a53ebbf9395efed2456c557cbca21e5c4c89742b628934da5885cc552c08bbd2b9f1da1aae084c8dd6a806d7bd5d36965bef4afbddf8ecad187bd5799a02580567e115c9b243c17682bfed2939b3e61981a39978ba3b376c2139958a79bbe50fe51d96f66ae791a6201e2bbbb998c", 0xe7}], 0x1, &(0x7f0000000780)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0xffffffff00000000, 0x400, 0xfffffffffffffffa, 0xce, 0x0, 0x81, 0xce54, r1}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x3dec}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x7c, 0x8}, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000880)={r1, &(0x7f0000000840)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000008c0)=0x10) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000900)={r1, 0x3}, 0x8) setresuid(r4, r4, r4) getpeername$unix(r6, &(0x7f0000000940)=@abs, &(0x7f0000000980)=0x8) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) open(&(0x7f00000009c0)='./file0\x00', 0x400, 0x103) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000a00)={r7, 0xe1}, &(0x7f0000000a40)=0x8) chown(&(0x7f0000000a80)='./file0\x00', r4, r5) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="36138a57ee57e64e6b13c70ce54b56c6860040cbc81c8583b6c82b2d602d9a4a9574be6c8c966880bde4357db376143f86f755856f9e9fc3ba6fb612317fcef3e3f82c142cc3e00f", 0x48}, {&(0x7f0000000080)="21edd8a17f800f6137a298400e939ec975864a0e8800f626b1f3b3a6122072bb93cb494081b477b5460d7b26c71221aa0b383e2db4130413d4ef2425e4288b9f91550ce5f0951c1f6b38fc401fbbd4612722c1a09980b3d47a899798e3a24986cecffb454dc59bb9ca3d02568fa1c98e0e751f0adebc7824b8e3e67f2f83b49b3ff577143d1c3842d267a1f633fa89854a10fd209c7d4f7790287968e0da0b8cee6ca86800781d28ee042f7cc53335c572fe8cb2276594ac5ae4a5d644204e09694a58a427e6cfe07fa51528bc38a4e5b7835856911d33927c3b9baa4c39da90", 0xe0}, {&(0x7f0000000180)="3b17e0cfe0", 0x5}, {&(0x7f00000001c0)="1b736b14fccb890cca80e6a4b11540d748998805830406aac950d3730e832d80b57bb9d5bfa0c8aac56ddaa4ece872a2c4a20aa13218dde99bb9d9e40626e2f496076d09b45e13ac790f76bf2e19182b99a60d288d34e329818af64a4193a053dc447c1cb8b203354551101d1ec57ee812042ce8617788c523ebe5ac225fd330b1aa3bd60aed1d87d4c8bead3b984288bf5624bb244f805b443982e382fd4f8a2c600ef6a26d9950c13699516c47be1ecb173618afb46ce7c172f6", 0xbb}, {&(0x7f0000000280)="4ea9a1a4d04c8a93d850c3a8439275886ee048352d42dc434f31a3386d230ff9e5bbf330c43d64cc78518181c3d6e83ff7c4ca8f1c633599ddf11179c6f81fda1b5d7406147dfa06da62b9635b53b63d96ad09db2235428fd2952de96805202ff0b8a9d7a1f08005384ff200635dcbfdda14cf208e80e1a4ec1f714c6e1b70b504f8267b6a36ce93467834302d985192bc4b7554eca38667d527ec0006cb449eb7b7ee5315c43bbfb4b11d6482", 0xad}, {&(0x7f0000000340)="5780624d165c3ea68aa5b5c5617254c15ebef7a6a2f55de7c2964e23e10c5d16127a43d11cf76ad5365e08893f73f449146850d177cec75c8dad0f583e95b77222746f54ecad87f7797f405753b8bda443ff3e87eb983fd2750d804226cadc1a44e78c44ed561b598e1e9d8943fc", 0x6e}, {&(0x7f00000003c0)="c570e9febc5151625a105fb191dbf3e064eb76e45f7c59438d8f9dba06a94fe1edf7c418a1ad4697fd8e8fc93e884754843d4f12a06c67ae436331808341ba6c13723c10e7a8411c85bc937e146004d5c6fcca25aa59cb5edd77d9d043dd701303d108c5733865fd42b08f7f0197ab51af455f55fba32f98818f14ff0ea3c24ed7bee068e86e10749fa8", 0x8a}, {&(0x7f0000000480)="e184760051775999c841697d01f0d891a68cee0dfc1b23d6fd06515013906a4e5ac76322610147d50e3bd15d4f2808e732400ba881b0dad1557d82b06d7e486e8d0c74ad0e5ef90503aa850f3806a27f2958c5feb9eb71a55f8b2dbfd15174717d3b8d56046b704d0fc89799f865ee4929b04af591c71af74339e063e75c367f959f3c491b95a5230bd2aca7949243348f2b7d0cc5f96c87cd15aa05c428ef264e686eac052edcc8561a2d597084f15aebd7f1f5290d9c9c", 0xb8}], 0x8) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000006c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000740)=0x400, 0x4) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) r2 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000005c0)=""/248) 00:01:03 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) fcntl$lock(0xffffffffffffffff, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000300010005}) r2 = socket(0x1c, 0x4, 0x80000000) flock(r2, 0x1) r3 = dup2(r0, 0xffffffffffffffff) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)) r4 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000680)=[{&(0x7f00000000c0)="360b7437561553423c9022d25163678b5795e3e475b6e3e5c6bbddcd9e5b558b2c7ad9f71b4acee6b733aa", 0x2b}, {&(0x7f0000000140)="c8f22d178700ffc205f0d786d5fb568a923d70233c16da53f143784bf943f83bae299729a2b69b055241c39c379db453e27cfa14fa4cfe7b4a9de4384b2ecb6223394e896aafd7555d74d227b09c6705629513828baa38729ca66a03fa411399638e3573b404185edddf7f21730fcc041f0d647e2a06d89b0e4057e0126976ba52c594e9e5a2d29e4c937b3f24d1f8b703af5b47c66f0758530a6f74ce57d384a6dc9e8644f6be658005abb163dc06c264c5bc34482dfe8e41fd6db91879c99b16c00207c0b05d4b77524974fe06955f6f1aa388e51ab699b0141ead0bb14afb7b7b03f2650ab8480a0959b85aa9", 0xee}, {&(0x7f0000000240)="22670e306b32347882d661ff0dd398bb97f7fb7f7c87f63029b29ed9c72efbe524381947bfb9bf2911ab2058f2b47f08a5accd5b3faa38e883648a25c99ed5e9827cb1c4ed2ca3", 0x47}, {&(0x7f00000002c0)="3c3a68dae06e5a59e51e60416193707e5ac9f95aa0d21f553a3da7ba23d597395591418f", 0x24}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="3a3c69bf13ac1d0f50e7cb22637322053a9402a519aca740c02d5fa1012d8d2c01808840128dd69b5e0a4e2548839ddcbacfb4fec023109eb8776d0029ec3343ced238ab27eaf302fbaa6c82936dd98c8377cd669d93f4cc73beecb4a78838fab3e0ce699dce362f60b4b90ea5fdc6d1a95285dfcc70c917241826f4fdbd5074830f31fd7aae2317aa1eeed098f5963616066b14eef67b7174e36fc9c9e71d8585bf0052574c5df09357b775cc8683207c38d56bd74f783c139747f759fb34a93ba5020b2c5f6596d3659a353457a4aad5c91b6793315ad743ae3ac2", 0xdc}, {&(0x7f0000000300)="162bbcfb5f07d4dc6f3163a17428c84f48cbc96f1b935fa53a0fde717ec7639655af6430db39fae97ef06a02ce46cb197e", 0x31}, {&(0x7f0000000580)="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", 0xfc}], 0x8, &(0x7f0000000800)=[@rights={0x20, 0xffff, 0x1, [r0, r3, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x18, 0xffff, 0x1, [r0, r3]}, @rights={0x28, 0xffff, 0x1, [r1, r3, r1, r3, r1, r3]}, @rights={0x28, 0xffff, 0x1, [r0, r3, r1, r1, r0, r1]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @rights={0x28, 0xffff, 0x1, [r1, r1, r0, r1, r1]}], 0x118}, 0x20008) 00:01:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) listen(r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x8, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x3, 0x200, 0x5, 0x8, 0x1, 0xffffffffffffd4de, 0x56, r1}, 0x20) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) 00:01:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2d012e2fe6696c6530007e9252e5ea68b64b3a4c5f3c2b8dc6aebe84cd7057b2e016ab7741a5a18910d8c4e7d23c1fd7f267d99e004ccf48af4bea31e38533915c7e6555a38fc1a1be2d8b9b057aea25c29c81abda045fbf899ecc38166954b3058e7cc05a7a"], 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x400000, 0x4) 00:01:03 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x10) getsockname$unix(r0, 0x0, &(0x7f00000002c0)) 00:01:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000}, 0x0) 00:01:03 executing program 3: r0 = socket(0x800000001c, 0x4, 0x1ff) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) r1 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x716, r1}) fdatasync(r0) listen(r0, 0x7) 00:01:03 executing program 1: r0 = socket(0x802, 0x1, 0x200000000000) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRESHEX=r0, @ANYRES32, @ANYRESHEX=r0, @ANYRES16=r0, @ANYBLOB="ee665f322633a055b92279a14ad6e97b2ee4e4b885ccc5910c8d1d755a0c12b5fb4043065a2f8fbaf96294191556d53840b81f24ed1fb7d807cfac04873a46767f9441423ff3696aac59e21a55dc214ee521d1cfd5eb5d1afb19a53ee678c7f6988da1689a897b5b3d56e8808a6561c137d75a5a2b77252ce24bb3db014731d9941901c67d5ebfd1c32266665c834b4fe492fe228b2e86cf43088d7b8946fe64e8b5622c1c063867b67bbb28d2e8c5eaff3978d40997f3147349a10b69363edc8c1f982ea4ce027fa37a01c3941921e1a095f318f905f85f22"], 0x6) fstat(r0, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000), 0xffffffffffffff46) 00:01:03 executing program 0: r0 = socket(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x420, 0x6, 0x8e8, r1}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x500}, 0x10) 00:01:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x4, 0x0, 0x0) 00:01:03 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100)=0x1, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:03 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x8) bind(r1, &(0x7f0000000000)=@un=@file={0x1, './file1\x00'}, 0xa) 00:01:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x7, 0x3f, 0x180, 0x3d1, 0x5, 0x7b}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x80000001}, &(0x7f0000000240)=0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}, {0x1c, 0x2, 0x5, @empty, 0x3ff}, 0xac7e, [0x1, 0x66a2, 0x2, 0x5, 0x7fff, 0x8001, 0x5, 0x4a]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x200}, &(0x7f00000003c0)=0x8) 00:01:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc7711c00}, 0x0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0xfffffffeffffffff, 0x0, 0x3, 0x579, 0xfffffffffffffb4c}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0xfffffffffffff000, 0xffff, 0x97e1, 0x80000000, 0x3}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r2, 0xfffffffffffffffb, 0x5, 0x262, 0x9a4, 0x60, 0x1, 0xd9, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r3, 0x9, 0x6, 0x2, 0x5, 0x31ce800000}}, &(0x7f0000000300)=0xb0) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) 00:01:04 executing program 1: accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x208, 0xe2) r2 = dup2(r1, r0) getsockopt$sock_int(r2, 0xffff, 0x101e, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r2, &(0x7f0000000140)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r3 = fcntl$getown(r2, 0x5) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_int(r4, 0x29, 0x37, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$setown(r2, 0x6, r3) getsockopt$sock_int(r4, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x88, 0x4) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @multicast2}, 0xfffffffffffffd30) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) freebsd11_fstat(r0, &(0x7f0000000100)) 00:01:04 executing program 1: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x10000003, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000e40)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x7fffffff}, 0x8) 00:01:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000000c0)=0x1, 0x6ba) bind$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) 00:01:04 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10f1ff0051ed289dc64a616656c10bb224e84370a546b5ac06673cd0895fe858e86b18a43ed6e4326520128ae0797fc0255145540ea7f1d6264ab132ae38c0e5e091a1446a69a2ea34e71562a44bbdfffb71a5ac62ee998dbf23d56e408fc17611c75b7ec4e1f0dc502f9abb61de7573e6346efd846a90e0a1e8d8266154b0632e8d6e23ad9c485b795a0c6d968313b0f2b85e53858deb95337f89858ffbf0871492c1dd3d43e6072dff4980166031ed0ce9c288e94dd9bc5ef68f1bc45ec644c95ad854ba2d8244d69e8e20792b7812cd03174e535e"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x80000000}, 0x8) 00:01:04 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000000)="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", 0x7b5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000007c0)=0x7, 0x4) 00:01:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc93c0000}, 0x0) 00:01:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000280)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@authinfo={0x10, 0x84, 0x8, {0xf8a1}}, @init={0x14, 0x84, 0x1, {0x7fff, 0x5, 0xfffffffffffffff8, 0x8}}, @init={0x14, 0x84, 0x1, {0x5, 0x6, 0x80000000, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xe7c}}, @dstaddrv6={0x1c}, @init={0x14, 0x84, 0x1, {0xffffffff, 0xffffffffffffff80, 0x5, 0x2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x8c, 0x20001}, 0x1) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ftruncate(r0, 0xffd) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x200000000000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000240)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x3, 0xffffffffffffffe0, 0x1}, 0x10) 00:01:05 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x42) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) r1 = socket$inet6(0x1c, 0x5, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) 00:01:05 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x81010, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x3, 0x1, 0x50a8, 0x0, r1}) 00:01:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x400, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @rand_addr=0x3ff}, @in6={0x1c, 0x1, 0x8a5, @remote={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000140)=0x10) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000740)=[{0xe8, 0x0, 0x5, "2a9804e15f930c87c25e7f5f70dc2ac56f2b40d4979809c1c11a94979d5c31d56dea3801369e496521ac0d9af6f18c6382ba7c606c963efba119b13e4cdc02d61e5b8a6d55088cc91b6229632731138e967505e9f135250df842799d945408749bff20a3c0913922fdf0a0273754451818ebe1c0d1976502a2a2f1e0ef5f7246601cec0823be8cc1da84f0b9a6479b4da2272f8afd4f0f0c3e6576fb60c9a5218ad776875e2ee1f39932a95bef1542031ff34cf1856fd9d90280864d98c87ca9b1d7f74db112c49d34364b82a1b3b6708e8f86f4036bf8"}], 0xffffff5a}, 0x8c) 00:01:05 executing program 0: readlink(0x0, &(0x7f0000000000)=""/150, 0xfffffdc4) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe7) 00:01:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xeaffffff}, 0x0) 00:01:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7f, 0xbd, "ff5766d6a1fd00c68d3f95d8db2b317f042756dbb99adb6fdef590566a5c5cb6470bb11ef189f3a72ad12b3d6fbceb3898d63d8051ee8339f2b4303e1acdea1a837d349bb78c81cf9cb3eed3036916d1d4ed5984cfde61b0f14492ba7cd74b9acf9dc167b73440ac40dabc9bc7f723cc0a512bb5423cfd080bbf7aa5f744b5d6c9983a652717abb71ae04c9aa1f602dd68c8e4cbaf9f17601b90b9639c0aad619751714608c90e07254e8525f3d5ef9ceb23bde2e7a6ad2d04af4556a5"}, 0xc5) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="a900000000000007447836b3b1195100a09bc529942dc00000000000000000"], 0x10}, 0x0) 00:01:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)="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", 0xff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f00000002c0), 0x8) 00:01:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000840)={0xa, {{0x2, 0x1, @multicast2}}}, 0x90) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000004c0)={0x2, 0x54, 0x2800, 0x5, 0x6, 0x0, 0x80, 0x0, 0x0}, &(0x7f0000000500)=0x20) getsockopt(r0, 0x6, 0x5, &(0x7f0000000600)=""/88, &(0x7f0000000680)=0x58) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000580)={r2, &(0x7f0000000540)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x1ff}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, r0, 0x0) socket(0x0, 0x10000004, 0x9) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000240)="4197e2ddf72f997e04b855609717c1b5c76de1f1acd23bd369392a7432aaf5419b683576245bc4441cb5ac934d200215155871a34ec2d08376571e1e5ec1ec2adf6b7a5cb2b68d6cfcca85fc3105d4d42d44c121ce6563765595be606907329c9f6ea6d0802e2421285c2a740f431f5912f4c70864620adaffb74adbf1c8d019bab5eb18cc776e2ef24ad1a77aab16855c51991c2854da9b61e757dd3b", 0x9d}, {&(0x7f0000000300)="f760f4361d2f691899a4455ff9ddbaadcdb1b5987316da46e76ab36c26d2eb610953ddf17bb115bd246cc5b2fcb24d1fb3300b8cca65a514f12ffa9aacc2257c4943fd043e0097d1b27cb22c64033a27d0c29883aae5b7a598a1a3414802880578d588bf47bb48f0fc5e0023f0274d58586a4efb9585ec7960f9a9c7c8ec5a54f4ffb1c9692836d1908fa31e79b7e136b0f200693d9bc4551fa955eb0632a63024ac3750c3d098cb3287d12a59511a6945358b36605fd8cf803a3ef50df0a43cd23ab9652b48346f8b3acff153ea96fcd8240761", 0xd4}, {&(0x7f0000000400)="8f638eb9ab548e53ac5450a13413e3093e4744d207", 0x15}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000480)=0xc00000, 0x4) 00:01:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00s'], 0x10) shutdown(r0, 0x2) 00:01:06 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x95, 0xf, 0x3, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x2, 0x2, 0x4000, 0xd23, 0x1f, 0xe99, 0x6, 0x2, r1}, 0x20) r2 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x2, 0x1, 0x9}, &(0x7f00000002c0)=0x10) getpeername$unix(r2, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) ppoll(&(0x7f0000000380)=[{r2, 0x2010}, {r2, 0x2005}, {r0, 0x100}], 0x3, &(0x7f00000003c0)={0xffff, 0x8}, &(0x7f0000000400)={0x1f2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x7ff, @loopback, 0x5}}, r3, 0xf03b, 0x6, 0x212, 0xf4c9, 0xffff, 0xfffffffffffffffc}, &(0x7f0000000500)=0x98) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000540)=0x7, 0x4) chroot(&(0x7f0000000580)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000005c0)={r4, 0x8}, &(0x7f0000000600)=0x8) r5 = open(&(0x7f0000000640)='./file0\x00', 0x0, 0x162) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000680)={0x106d, 0x8, 0x4800, 0x4, 0x1, 0xffff, 0x80000000, 0xbc89, r4}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000700)={0x6, 0x10, 0x10, 0x4, 0x80000000000, 0x8000, 0x0, 0x7b, r6}, &(0x7f0000000740)=0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000780)=0x3f, 0x4) utimes(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={{0x8, 0x629c3ba}, {0x11e, 0x7ff}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000008c0)={0x4}, 0x4) getuid() socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000980)=0x5, 0x4) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) bind$unix(r5, &(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000a80)={0xfffffffffffffbff, {{0x2, 0x0, @broadcast}}, {{0x2, 0x0}}}, 0x118) r7 = semget$private(0x0, 0x4, 0x1) __semctl$IPC_INFO(r7, 0x7, 0x3, &(0x7f0000000bc0)=""/120) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000c40)=0x8, 0x4) 00:01:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82f93de28609056d"], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) semget(0x0, 0x0, 0x81) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) 00:01:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf8100000}, 0x0) 00:01:07 executing program 1: r0 = msgget(0x1, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/24) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r1, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000001c0)=0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffeffff, 0x3, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r3, 0xe5, 0x503c}, 0xc) 00:01:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) 00:01:07 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xeaffffff}, 0x0) 00:01:07 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}}, 0x1c, 0x0}, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001340)=0x18) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000240)="6bcd7959c25c6297ecbda82e07d706be6d3b", 0x12}, {&(0x7f0000001580)="a9761e9bd78b16c188c0462916010aed01ca1e570960d5388a6502852f382946b28924ff514f56c1caeb7be5d3127549879b16fc9cd1e20736de42f8f5bddcbc3bb7f730c1ac389663da74153dc3e62e9708163ac5696077e13288ef245557f65d33d943121b93549047ee0688f17d03b6a0e38041b30cd3847b54280d93474901bd858f7ae880b739efbbaa56b8e66208b64b816bab37b0e68e18451ff0e8787162de70711058d92e7c7fae2fd1caf2761912375802951a4e412727f11a4f8fd72ab8f589f202d9faeeac02c3ab7c3d8a6656c03051039a4ab360b08c64c01dbaf75b4f8e88a78e1c76bddd82251e071aa45c91e991", 0xf6}, {&(0x7f0000001400)="45cbe602e773ba67a1579687782762ea2050bdd17511f758dc14151cba0a85817f45508866833aee4c5b67d7e7dedb5ffa4121e46a4235eec6d6", 0x3a}], 0x3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001380)={0x0, 0x1ff, 0xf, 0x1041, 0x2}, &(0x7f00000013c0)=0xeb6ed6d8bbd14dea) sendmsg$inet6_sctp(r0, &(0x7f0000001480)={&(0x7f0000000180)=@in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f00000012c0)=[{&(0x7f00000001c0)="fe633a190b62329df680e37f6fc0f685095e4f812f004b91497fdd7e062770dc1f5f3b0a0ca7144d577b2a29aedd16ad5dc4be921ddcfbdcbf98aa33c313052774b20be0b7eb42e8b249", 0x4a}, {&(0x7f0000000240)}], 0x2, &(0x7f00000014c0)=ANY=[@ANYBLOB="1c000000840000000400000000001000aba5000020000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000e00000012c0000008400000002000000070020d7100000000600000008000000070000006785986903000080c764826dde894dfad5b4cfaa7d375f8514f0d4c7f5119bd5341ba1b03a34e985cc6f7a6e9b417d0c97dab29f225d0f65084d27cda9bec6f601fd3ea8374ca428bc6ea17a41", @ANYRES32=r3, @ANYBLOB="1400000084000000070000000000000009000000"], 0x6c, 0x9}, 0x80) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) sendto$unix(r1, &(0x7f00000002c0)="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", 0x1000, 0x100, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) r4 = semget(0x0, 0x4, 0xa0) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000040)=0x371) 00:01:07 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000) sendmsg$unix(r0, &(0x7f0000002580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002500)=[{&(0x7f0000000280)="1daa598a111e6b6d0356a294a7772173b2ddc3d1bc021324479b92523a713479037dcd2a846ed8d921e769d753ea82b860557a40a770b2450497cdbfece93672b7b66547bb93bb916580cc80a1e0a6acbdd8f1bcf0992a15c1d0a07b7d3215d11d0e6e0826a719d66231c5dc791593522b84401b8b0898a9046f1ece8d77b345527fb8c89811eb0a220216304ae7f3c71901181b816deba42ff846871cf690119508daaa6cee4c67c89a6ac47d633853f7a4f0c443927a209b69e2c820d8d7694fe71c3e62e8adc863000276afb5f509317d7498a1f56716fad551e0da5104bcfe3ddb2ed841b3e4dd77f4ef23959d09fa4179c70782e4c1d924d0a2d347b7827134e9d9d18ba74a90b4ccd709b8e59c178380fa8712e4f8ad982f7dc0d9f7269a09b87d6b9872f119d7f2fdae96287b84b59bbfb3771602ab4d25d8933e221a8f9ed6cb2e2aaaa5f935d6e88cd604b9f0ec521cd43c6257455454d0eab7b27b9a165cc09a51491b5a548a1c53c9cce56ede75263d67535ab01fcc8dd49ce19da4573982578810a3687f151613424d7ddd8ce5dfe043c806eb6e9db8264dc45c90fecdc8ba98cd0634e95ce392c9582762064ee3747bf571b64dc05e9a6c002377b487d86af1c07fd0e1bf87137b6418c2d6b9a5d2fdf158e735d10bd042ce376132ee83fb57fd362e331068626f860de7ff90abfad3ee0c5b6da0a75c7864b01f89725d5e264d6f2b0ed0e7ad99ea3c3f74c6e0890dab301653b2687c3b4ac74a869048a1200774e19a713e9a4d89d15cafa736f0147438755a07336a1f979745fa50940de8be09f10b187ab455c031f87ce0e6706e651af6674da3102a9621644976633b3faa66aee7e8fc470b2a65595ee819c3ae7591b6eca7c48e8842d0623c08fa95154174421af71f77565541f31e98e1f30acd143b363e02ff49b4053343d4a1739cd52e87b7ef3e99cdfa813481babd61e4ae8fd6d565da15a79b7535d10e758a8d5158a27c2939732dbe2ba7b7cf12e0029ac5efefb04dfec7c0b7987a9f51b7be07145bfe651cf2c30ae7397a4d70f0e6fb2d2f75ba2c5ff2801b15c1a9fd99473bb6a7c6321d0b94cc5b55104db6efd847e8d80dd6f0bf850239245bb328c836d50f3119ca621d72447b45bf1f313e08370149327a4b909e0a870f38de7f78a3f852b069492bc9082991d9bec25717f2a9972ec2aeebc16cd83165e156b27118b8f6cfc23e575cf6c7ada4e443fe75203857fedd65a8d53f31c56f11db54b236a08f69a8ea555bb704c785fefcbc71ab17ecc268f38b5e9a70e4e0caeac70b9dafc749121ecbd80303a5f18560a8ddd6f41a82db87daf64b4994989042550eabff08e461f2b8a3e18d0a54abf74cdcdee802776f09fdd554cb6283e139269bf1a603440505c38f4b449e447e5a7f947fc4f283f8b68b69b61f9be506430809beed30178b594cf6b81ae32164a51d788eb8f2046724cc890bb74310dce8b7a7b05818c99795e96c249ec50fde018526ba8fbd4402249aa5eca9a6ae34421a893b3f65345a9bdcbb16abf1879fe3d85366b053c05111a5a32db8481a4b1c207e6461d5a5fea95b85aca917a62cc2dfbf1c48cf49812bbb92a6bd1234352de41e7d9419f1701cfff65e108e751648cb68266f15e970dc5575f24e49c1d5920aa42fb509f8dbe2a8e01ecb6860c1b05b3571b7a52e97b62ff56e2467ee68e99be8873ca2016bd7cfe521b1a2f380aa0603843db6f58b268141e5b1ef465da58d611e532a1c6e8e81542a96bf811bc32d306906e2398207050c445178e1181fce1b69ad4baa733650596438531ca0c4a4ecb84ec4057c656ef4912e50b430d930abc9e75b6e2ea098fa48375ffbdfefc9b94275470779e493b02ddb373fae2fb8442dceeabba91f165eb0d3e321fca4330184696edbef86facf3b32c0b3319d7c1f8e1d571af26f1c3a70890d5868020cf8c54d39e37bef68e188e5ce7359558a16952b7ae814e4492dd72203d153676bed567ede4c6cbcac9d00e61fc65396c06f61781f7f339ca55d9e842808832ca9fc4ec7e3cba6c7a414b94f314ab6732173ee6786686dee1225bc1cc94b31665fbb21df3a806613ac0f17e620b4ced45c3ca313a65fe0e1823845ad37ed42191738780a15920ff9ec1bc40f77896be2cecae0304ff5584ddf0810e942fd41c1fda40f843027324d2d9ca2f9d0e45ff5d350ecc03325f8350850819b82fcac7cb60e93cb5eca782c76edc5abba4135068abb6045b94d0d3d74dff5cb1fb59a2ec438082051e2723589cd7e4bb9ea6404aef1eeb481f9343b7cb3ea1e5325584f150bd88021bf3ebef927f1b499ea411faabc51dd17d178655b8d7f4df4ac74df7b44a5526f7d0caf8a35d77ed038136ef0a72cbbb238e74977c349f16ebfa92be92620b4387190d940d315e69f7424a4aa0e5d236ce174024c50bed0f65e0d96333ebcbdb108932881b9e3cf50fe781685dc503bd0ab9c660a0b1fa65c36fc9a3d83abb9fc173c355674878e6f0c804dbe47ed8202f075b7da0ae62d6f3839c7184081855fe7ab88434e2d77d8aae7dda985e0b2859bfe02324e4d44ec508f65f9578da2b6bf4c7976ee0271e2e0a139ddd462bee8cd58f980a184852dd6046237f3c1427f3c54134ab9306dad38d568492ee654cbc419c28eed05d26759ae09f16640b2bafd5ea2300ee13ad284fe89fadff233ef4f60d7b8415e51af79d90bd9ec3199e591b60c168868b68da3dc2d23a913900d199c230d3a09ba9fcddd466f75109a97a1bee219b2f50aa49f5c264b784377cf2ae0ac13b05c233f0776319d705b9707e8d1dde3d5368d4350b497adc86936a6c5eddc5659dbe7a0a466e303db5b2e873d6749030af23f6dafcdbc0a9efbcb3830b3e192f4f9af97f3392a490c0ed14da9b819cc935a187826ac5b3a06a708edccd6beae006bf7c30a104798cb641b32ecafaa114a356df8bb25eca19c6a340296a0ceb1bc9b395f25f9b97156df7751f7c6451444b0fb0e99b8d32c17241137d789341c5aa3736beff9d20c59b2167cfe11465f30e6d5b7c64f815add2773d8b23366f3b1a964377f01b5978eab51fd677bd6c47eed1993e47f64c63932eae6f3ce2beb0b54886c27d1a0662cca65737f4e25f08c85c2a504d28b385e2a9193cbdd3b9503d1492ffdee723223f965360de9d9d40564f60d802621edee4e7268804d2c6a62222b39b82f30dc521ad9b3b27477112dd7ac1fb412578a30970d676f86de0d4dfc60ff17dbb6e32a53343cc809f3b5a8db9823bc97e338a7307ab3c2ab056a8a64507685bddf99f7c4591080f5587891cfbcf63c209523e80634c6cf52b9b631f191a4f455626f4c56674c3eccf743394b0b46df72b7005fd9e168c6afa150fb721f344860d114ae9c83f8e360cd8349d27b1e52cca357ed0b37b27a004494ac74d326472c48d9e780dd33242ca954f6228b44d8b8df89f94d931e5660fc7748031aef9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0x1000}, {&(0x7f0000000180)="5e2dbdb6203b861d334b3aa0d42628a79ea418509f4234c42f632b18be3c191692bc45d56b4490118ac3c5e2b50d519df27dc0c598fef0f5f0c74a274de074bb41e747027f9dca116226cf721ecedc9c004cd707ed8ff396764d2971515e503f82833ef1198ef8dfde6bede7", 0x6c}, {&(0x7f0000000200)="89f881dda06a1e934292a566a109fa9970fd4841241822cc2e2293fb034447da61edcb25db76e139c5b04735365a", 0x2e}, {&(0x7f0000001280)="6d3a1e4abaade208fe7af513e4ef395bb7508cfb9dd37ff96e221b3715d6c232895fcb039a142972d65fa025dd2578bb3098715c8562349e6ffca817849cade03474992133ab4a97402c2ee78702a6178e8a8e3a3141154cb38325255845e2b8c43574da28d897d551fa928cfb4287e29e433de567a0ac47c5852324331a9af2ba8e79303000a3a22819ad7e8f8520588a974595c814befc131fb3cede67714b169f73af658d9e6959ad7b0a835e6358955aedefd39f19a5a893eb6d709c4cde9188b1412f4f50a48e0ec4c86a29272884fce434128a8c9850", 0xd9}, {&(0x7f0000001380)="6a3de92629d9be25eae0c64d5a289899d31710e299f3a74f32d4f0e4ee03998c9ff3f487375d30613723cca242f2f7061558e19f4a0ac2345808fe25a4a732667a9949e6d3acfc74d45cca2799bcd8a24293", 0x52}, {&(0x7f0000001400)="5677b83aa7e20edcee46762b5ff340dea7af49d9a858aad3ea25d906ab49d68719f229298f5c4bac9bf5b7df10303ebb533c0899ef91e0c2e500f68d751fa4e0b630c654686ef38f23ca09afff78ec93cf025fc99b925599f2131aa46c3a4eb35f91f50234be6dff08ca1524ddc279172e65d519f8bfaeea14a93df9679b1c4a3694d1b4e4212e8f3ca59230cdcbc28553100e2b5abc4cf0e233bf949844eb83a9d8508364137f08ba2782", 0xab}, {&(0x7f00000014c0)="bae4cad14f79a29b165b16ec7b60bcdbdba4e99e5723dad6b715a550e67947d252cae1f626edfce6520bbd75b75a7b90f5d30e641ef02bb942ef6b63486466", 0x3f}, {&(0x7f0000001500)="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", 0x1000}], 0x8, 0x0, 0x0, 0x80}, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r1, r2, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r1, 0x84}, {r2, 0x5}], 0x2, 0x0, 0x0, 0x0) 00:01:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x40}, 0x24) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="ff0f000096927e4f4c713395b2485f52f4cf26e4a666931951b0b557a128b859b8b28de2e2b95d582db3770aec4f81e7e072d84deaf8649cc338be5cd0dd3abd7add967cc684189ad9ab41db8493c2823cee711b035b343161d8a15b65bee51c560cb09a7fb980d91a6665a2b96500af988b19c7ae8e661b67084514fad941048ccc267458702c56848278f1", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10) exit(0x74a) 00:01:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x1, 0x4) 00:01:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff5f}, 0x0) 00:01:07 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x97d) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) close(r0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:01:07 executing program 0: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/156, 0x9c) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file1\x00') 00:01:07 executing program 3: r0 = open$dir(&(0x7f00000007c0)='./file1\x00', 0x301, 0x100) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff}) listen(r1, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800) open(&(0x7f0000000000)='./file0/file0\x00', 0x18004, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x14, 0x5, 0x0) connect$unix(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="82022e2f66d47baa5ddc64d18452461f7ca671520efe25c22aa028c4ce5555836fea18989f51237053c628067817a11e10e34dd3d8b100fba58a67e650f73f46f6f3a7b6a089fe0099d2e1c69cc54e09056f94a32338e9c91f5e1c5fc89c54f7ad98bfbd6e0435d4012710adecba22853e12739a7ee87d21c6bdc02c77028f8d85f8785d253eff449ca372606a5891dab4b6667d1c86ce8b010613bd6570ff0f6398345b1f817f0d96206a0101390d0e9fa956303b25b5452dc2cca8c53532f7d7d35c1ab444661d7eb0d2cd14c3f4d786e1687e4727604545914c8cd8c29d937dee59e4a8903b4a97"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file1\x00', 0x0, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000740)=ANY=[@ANYBLOB="72f603129aeb9fd7a2b9fb1107392cabbd93b2e13234bb6bec33b06c03adf4d3ed416a470900000000000000cb5d63877932e7fc6da103f816605e92e28441598519900ab1bf096a1b743ee13dd9d9efde03000000dacdc925d16ad851b82f63a361797b4a8c561c1333b4159f5b9974fcc3246701e8a599b87005bfa1"], 0x0) 00:01:08 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x4) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4) 00:01:08 executing program 1: mprotect(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6(0x1c, 0x2, 0xc00000) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) 00:01:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000000000)) 00:01:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea}, 0x0) 00:01:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7, 0x3}, 0x8) read(r0, &(0x7f0000000200)=""/4096, 0x1000) r1 = socket(0x2, 0x400000000002, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, 0x0, 0xfffffffffffffe52, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000005a000000000009ecffffffff"], 0x14}, 0x0) 00:01:08 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @rand_addr=0x7}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000200)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:01:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0}, 0x0) r1 = dup(r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) 00:01:08 executing program 1: msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) syz_emit_ethernet(0x16, &(0x7f0000000140)="79cdeb8ce60e923afeed35c00806a18c7325ad19fb75") syz_emit_ethernet(0x1000, &(0x7f0000000180)="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") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0xffffffffffffffff, 0x30000000) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) r1 = getpid() wait4(r1, 0x0, 0x4, &(0x7f0000000080)) 00:01:08 executing program 1: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1e", 0x1) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x53, &(0x7f0000000100)={0x1, {{0x2, 0x3, @rand_addr=0x2}}, {{0x2, 0x1, @rand_addr=0x2}}}, 0x118) accept4$unix(r1, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e, 0x10000000) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff6ab60100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) writev(r1, &(0x7f0000000340), 0x0) 00:01:08 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) 00:01:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0) 00:01:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000000)="cc", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x0, 0x5, 0x80, 0x7, 0x2}, &(0x7f0000000080)=0xa0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x52, @loopback, 0xfffffffffffffff9}}, r2}, 0x84) 00:01:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002696c653000"], 0x10) 00:01:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x17, 0x20000002, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x46}, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000001c0)={r2, 0xfffffffffffffff7, 0x1}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x18, &(0x7f0000000000)="1d5e2b8505b878ac195a9ba4e65c58dd2f239eddbac83298e66e7febbe27ae7920363cc3f2b5706921f2f70ce3f3b6ce85baf0af94462590c13189553b85eae2ae3b432b7b010847cd5fd0223a82e367c5a4e104459bb40412a688d4dd746a5c192baad64ff3b980c75974f7c5cbd68f081d06e74d786a34e2c97c62d900e677655ed28651ea0e2b0c6ad10228c1181ababdacdebca0b794db92aead75956a6e776909e95ac061b50a03024c7ea387d06740f979ab078259f25d6649c7eed0cbb773c487f9f780a0be7d9615d0a627f4e2062d", 0xd3) 00:01:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0xfffffffffffffc4c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="da", 0x1}], 0x1, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) 00:01:09 executing program 3: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x6f, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x100, 0x52f, 0x7}, 0x10) sync() 00:01:09 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x100000000, 0x8}, &(0x7f0000000040)) nanosleep(0xfffffffffffffffe, 0x0) 00:01:09 executing program 3: r0 = socket$inet(0x2, 0x20000004, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x80) r1 = socket$inet6(0x1c, 0x5, 0xfcc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x2001000000009, &(0x7f0000000000)="eaff125c", 0x4) 00:01:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0) 00:01:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, 0xffffffffffffff9c) freebsd11_getdents(r1, &(0x7f0000000000)=""/139, 0x8b) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x392) 00:01:10 executing program 3: r0 = socket$inet6(0x1c, 0x4, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c]}}, 0x1c, 0x0}, 0x0) 00:01:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7d, &(0x7f0000000080)=ANY=[], 0x2c, 0x4}, 0x20000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) clock_getres(0x4, &(0x7f0000000080)) 00:01:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x1ab) 00:01:10 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) socketpair(0x1, 0x1, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x7fffffff, 0xd7}, &(0x7f00000001c0)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) 00:01:10 executing program 0: r0 = socket(0x10000000011, 0x8000000003, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x3, 0x4) 00:01:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000040)="48dd5a980ad60bf18e52697e476d15adfcd6f355a61c808d7f3d196ce6d1717e1c8cf39da9ff881afeda2c793dabcd6415150d084a38ec5ab5e2c1fc019100cd421f9e1570b443c80265a9afb5b1683b10914f2ab3c6d05bbbbddb0d72363f40510495b1eccfd080ea3ae13b99e60a44", 0x70) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x3c, 0x0, 0x0) 00:01:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 00:01:11 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x1d3, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x695ffdb604007c70) syz_execute_func(&(0x7f0000000000)="64420fc7fdf244a6c4827978afe59ccdcb360b7f000f1806c4427934306566460f73d700f0440fc09c5c008000008c6cc30566470ffaa10e000000") r0 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000b00)=""/4096) 00:01:11 executing program 3: munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setitimer(0x3, 0x0, &(0x7f0000000000)) 00:01:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/215) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x24, "5c9a5a5d33caf35aca2e8ab83cf4566e27273d27f03b77a591bb9540d62325d4a9f8ca45"}, &(0x7f0000000100)=0x2c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:11 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x17e, 0xffff, 0x5a}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x7}, &(0x7f00000001c0)=0x22c) freebsd11_fstat(r0, &(0x7f0000000700)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="1c", 0x1}], 0x1) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="f3f1f88abda6703deaa333f8605b16faf71bea472e81ae8cae100eb626f830baf8dbb342d3a0efa7bae3b3812386012bb25a91b9c575dd372102f150b67e32ee4f99290307a49184442034a339", 0x4d}, {&(0x7f0000000240)="bee5e20dd236b1ced4b056065e852a850786dafa042da5ed194aaf1b81c97bc9ca6be2b26414a08947885055a0443c2ebc835bf8ab1aaa1692d74a06e95105ed8046ce19", 0x44}, {&(0x7f00000002c0)}, {&(0x7f0000000340)="05376c78d1e5cf87723c92dcd850b68ee35f04563794b5c7881e4a67b95d19a61fb91fbe58f2bc4ff8244a0f023cc1b8c068eaabf63bc768276873c3db35509d7defac161a01ee37d8e748eb44e8dcc540f09ee71a5475d5cab47386ccfe20a7ba41e2fbec3909585370ddde77302356d7dc4a71b8236a376cdad537e9b7043ac7dc01b3cd54d128b74d0a95a449f80a8ea3449431dde944b0dbfb5020cccb205b8b48a40da7074c55baf437fca54c5f19a811452ecbf6b729e685ea8e0ba4b91a95dc5668d59430069515f33a0db0249ee7197ad44f8a48be31bc79827a056f", 0xe0}, {&(0x7f0000000440)="7936c4387d6500ec3430dc87a747ea210eff71f38ec37f554675074a5ccba5d118dbbe29749c3d40f35284dc3258abc9270d11bcf2ac47e68ba61e179b2ccef5ee2854aebdb02dd725efb52786e2e809cc7ba4bc626a35b9d1fe753e568df05b441d5c8d6e865067b37bc51119c33c075e3053c7e226cad8eb73e89b6b9861316c30318768df733586b537c79d9b053cc072e90292", 0x95}, {&(0x7f0000000500)="48b0fa747b88d77d088706f5aeba64293b055453fa0591b40dbba592da84e9e23b969a348707f6125d485f02a82240c2efbee7d62951b91b7c99ab030986ff086d9727152245b868059322bdee41e68df52879aed7b17af1f2515ff07f783417c47fe81ebedac4e04934cc2b3d8b91d2ab213d5eb9f1d4", 0x77}], 0x6) r2 = getpid() fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010405, r2}) 00:01:11 executing program 0: __semctl$GETVAL(0x0, 0x1, 0x5, &(0x7f0000000180)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xffff}, &(0x7f0000001040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001080)={0x80000001, 0x4d30, 0x21b3, 0x7, r1}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f00000010c0)=""/121, &(0x7f0000001140)=0x79) semget(0x0, 0x7, 0x40) r2 = semget(0x0, 0x3, 0x10) __semctl$GETPID(r2, 0x0, 0x4, &(0x7f0000000000)=""/4096) connect$unix(r0, &(0x7f0000001180)=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:11 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0xbe, 0x9000000000000000, 0x6, 0x5, 0x6}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="040000004c308881"], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x303}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0xabe, 0x5, 0x1, 0x6, 0x80}, 0x14) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) 00:01:11 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6065, 0x0) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0x40, 0x7) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) socket(0x0, 0x3, 0x4) chroot(&(0x7f00000002c0)='./file0/file0\x00') truncate(0xfffffffffffffffe, 0x8000) sendto(r0, &(0x7f00000000c0)="bc0e78f3ad621f5911261d11db1986e2f378ec5db9443a79993eac3574842b62726fb8b1f7220943971ff305350316b5b2f26f734215dc5b0837f2caa9a19762adff724bd31a52320543385e57c8aa2af7077e2f1acb4c27ce35ef7025915c49725336de8562fe922db7eec6eb98b05bc56b33ee182f2f901d1f5a123f99c845b7497ca5ffc21a57c3ea00f2878105454dd053c4a34dc08be0bdaea3a93c5e4fcaa40b54c0cf60873f3a7090a330700e6eefc3c740253fb7a0d0d1bdf56d7ee0a3cb826fb50df011d821", 0xca, 0x180, &(0x7f00000001c0)=@in6={0x1c, 0x3, 0xc88c, @remote={0xfe, 0x80, [], 0x0}, 0x400}, 0x1c) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) freebsd11_mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x6008, 0x3) 00:01:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0) 00:01:11 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000080), 0x110) r4 = socket$inet(0x2, 0x20000007, 0xbd) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x6e}}, r3, 0x6, 0x37b4e5a4, 0x7, 0x0, 0x1ff}, &(0x7f0000000300)=0x98) 00:01:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000ffff00000100000034df6416bcd75e8debce3956d9c434f3a401431ba60ef48e76f271c90e1fddb1ec1611fb3202dd658a2e5abaaf65f4ed6f470c8ac83ec658a79a76c6486e0fa7cb11dc85b5d5c8be875e"], 0xa9}, 0x0) 00:01:11 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x1141, &(0x7f0000ffa000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x3000) 00:01:12 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x80, "df364a68ff25c5fd7e3bfe093e4df614"}, 0x316) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket(0x1c, 0x10000000, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r1, 0x29, 0x32, 0x0, &(0x7f0000000040)) 00:01:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x80010, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) 00:01:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000000c0)=0x270) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="1c004e20030000000000000000000000000000000000000109000000000000000000000000000000000000009a0000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x5}, 0x0) r3 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000580)={r2, 0xa0fb}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000500)={0x2, [0x0, 0x0]}, &(0x7f0000000540)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000040)={r1, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x480000000}, @in6={0x1c, 0x2, 0xa0, @local={0xfe, 0x80, [], 0x0}, 0xfff}]}, &(0x7f0000000080)=0xfffffffffffffe75) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20886, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000140)={0xf6, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80}, @in6={0x1c, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x512}, @in6={0x1c, 0x3, 0x8, @loopback, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x4, @loopback, 0x30}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000180)=0x10) 00:01:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYBLOB="79bdd1106baf37cf934143c0d966d6e2d3b6b778a081a32f5fa5f623c9e36a637f6adf82e327676db548982e20510d36b51773d987daaa37d31306ab5d3a07b90adf17fbd7ebc515d1f1d13ec5a8756a5b89cc9445f10cc384e34a8e70cb8ecd38921f7c5b68f12178edc83dd3b37a966d7629d1e0c663708281f80e6e6c6e8a95f2d5c8ca79d7c8df826c082b11bab9792952c931e9f8523d36da5f8a63ee983c3c54e6c778b3663243a2d27108f12935e068e42fd52a5e703d4d209c15453f29ee", @ANYBLOB="4885bf434fb1c60e8c8a8dfdbc715bdb3d86b356ca8491b002291c47352a8a6b226dd0c19901850c8ee5260b9f656b346e9a7819e6cde35c40945af6c66d6d5831e8bfaebe8ba841225ac444e973df017d8758a6", @ANYRES64=r0, @ANYRES64=r0], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRESDEC=r0], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYPTR], @ANYRESDEC=r0, @ANYBLOB="49eb1e38541f8cd1557f27959faf5ed2ba31991f6398d42aeed0fe63ed8308cbad5b846f0ac2937dec4b17666ae66c691c4f4192dd137a36632daa3cca6bad131c476dd95cef9d1d4d65c9139f7a499a2cdc1692ce992740f150c44ac188f450d8ab50ebc4cd50cac1b320c2fae0af23fe745e443eaa446bbaebebf2da98bdb65be5b7ebb08165", @ANYBLOB="9404dd343bc4d3dcdc724be5353d82aae460d3c893690cac9b284ee9435e36eeabbd8842c0375661b07b6f9c65414d01adc003e28ce7098ed0a869daf011daa1d387633136949643ec25d5f81a2532db04d27b85a27137dda959a2cad26055b6cb0255a7851e6ddf5c461b35c5865ab034f75238e5a9d6b3cf7cd1"], @ANYRESOCT, @ANYRES64=r0, @ANYRES16, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYRES64=r0], @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYPTR64, @ANYRES16=r0], 0x9) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000001c0)='M', 0x1) r1 = semget$private(0x0, 0x1, 0x480) __semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f00000002c0)=""/252) r2 = msgget(0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000200)=""/183) shutdown(r0, 0x2) 00:01:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0) 00:01:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x10000, 0x0, &(0x7f0000000080)=""/134, &(0x7f0000000000)=0x86) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="eaff125c00000000", 0x8) 00:01:12 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) 00:01:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3f, 0x0, 0xfffffffffffffff9, 0x4}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x10001, 0x8, 0x410, 0x2, 0x8, 0x7543, 0x9, 0x9, r1}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xd, &(0x7f0000000100)={0x0, 0x0, 0x4}, 0x10) 00:01:12 executing program 0: r0 = semget(0xffffffffffffffff, 0x1, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, &(0x7f0000000000)={0x0, ""/133}, 0x8d, 0x0, 0x800) 00:01:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c6530a65200ed90008098c9fcfb25fd46902018dfcaa23ee38b25898364f21e80f2f50eefb1f99c01782cc47e3402f17e9be4abef97d59042e21540dc398b1cc4fe63988b4e432611ee878aa791e6e5437b1157f8ffa9832cc426e4408d4d09210a717327b71ff980d69ff1ac50aba55803002eca36ccfa90392c0b0e21178cfccd2600dac234317db648c297f28c75eecd89df062dce3e38f834939dbef968d0fe498d595742bd923b4face763d8c9184914b7c246a9316d710c"], 0x10) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffffcf) sendfile(r0, r0, &(0x7f0000000000)=0x15, 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x6) shutdown(r0, 0x2) 00:01:12 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0xa8, 0x3}, 0x10) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="dd", 0xfffffffffffffdf8}], 0x28f, 0xffffffffffffffff) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) sendto$inet(r2, &(0x7f0000000200)="58557b71afbd2c04973d3f82d6f6172cbdf97b649a873c7d8cb7d429e1c525b63dd1e0869ecdc7bd3ec340b988f9a93bc261b12a0b1eca6f51745abffc345c0c8ad2bc370a30bfc879770f113096fbaa0726ac2ed2d6565976ffb6c2d8cf48f83a19dcac33f17b755de6e79e7c9668784438edf26066bea6af96a837a5957d7aec2d3f36986a6634202d976f78b977c834b7a06f42e4fae489c92de2c077e876b8086a6d8a1936263a735b0f52e7341add00d1504ad065b939cdcd2966ebfa65fcc5929d71f2889fafc109070c7cd3b66a4faf8c52da0bc7c99f", 0xda, 0x1, &(0x7f0000000100)={0x2, 0x1}, 0x10) 00:01:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0) 00:01:13 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0x4) fdatasync(r0) 00:01:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000013c0)={@multicast2, @empty, @loopback}, 0x7) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000001c0)={@local, @multicast2}, &(0x7f0000000240)=0xfffffdd1) getsockopt$inet_mreqsrc(r0, 0x0, 0xec5fc8b052f62526, &(0x7f0000000080)={@local, @rand_addr, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000001380)=0x4, 0x4) r1 = accept(r0, &(0x7f0000000280)=@un=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000012c0)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001340)={r2, 0x5, 0x0, 0x8}, 0x10) 00:01:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000001240)='./file1\x00') 00:01:13 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x401, 0x3, 0x4, 0xfffffffffffffff8, 0xffffffffffffffff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x8}, 0x8) setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) 00:01:13 executing program 3: freebsd11_stat(0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) 00:01:13 executing program 0: r0 = socket(0x17, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:13 executing program 3: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)="d8c5d9c2da2ead47b4c2d74e1fe66a5d00e53e3cf8c6e70efb1a3d78d75c6aae497e5ecfa5ce880f6e476dba99fbf26c610f") freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0) 00:01:14 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000040)="a3380ba593c0a106410ee9be9d819deede0d45a3bed9e0fb803d6d0a248c80242d6ad84a53a033f38b5d081c6222e675cababaf07f36f3e8af834af59c822f935542b740cbe6b75875c6da4a354dff7428e78aa4514b53", 0x57, 0x8, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000000)=0x100000001, 0xffffffffffffffd6) sendto$unix(r0, 0x0, 0x0, 0x9, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:14 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(0x0, 0x3938) sync() 00:01:14 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffe70, &(0x7f0000000040)=[{&(0x7f00000002c0)="12585c5faad49c8dae851610ee4c11bbdc40e0542eefcf5b7470011223f7a677141d5243167951c5804050d500000050afc1ae411c5619b37178320a48ce8c197a33328f8e", 0xfffffffffffffee5}], 0xffffffffffffd39, 0x0}, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0401000000ffff00da06"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1204, &(0x7f0000000280)={r1, 0x0}, &(0x7f0000000180)=0x10) 00:01:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) r1 = dup(r0) r2 = getpid() r3 = geteuid() r4 = getegid() r5 = getpgrp(0xffffffffffffffff) r6 = getuid() freebsd11_stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() freebsd11_stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgid(0x0) r12 = getuid() r13 = getegid() r14 = fcntl$getown(r0, 0x5) r15 = geteuid() freebsd11_fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001ac0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000080)="32a7f93bb83384b19d7e4ae0500b8e840934cccabc3eac2c71a7ee0e67e8ddfddf4add7798b237da3219cf19819718945b910df77fec6e43f0c2adbd28cc691b285fd811025c978a1fc40d83ad451da2bcf4d249d01d1e672af62bd8d3443718a25f159cf253c5480bd836401726376886861674c7d7b88a45c7f56b2515bd6b145b24110954912f56b6fa556138c89360", 0x91}, {&(0x7f0000000140)="210a7dcd34e1f779377cbb5153cff75ec28bcaf9b3a3a91ca5a3488a0db3a062694cc1d2e7ad79b2578336bfc782535758741a686e7d9dc73ef6438e9889f88eb9fc2190c567b2fc7dfa2321d8a87d4373618f3f5092c355bd9bef96b8d304d2dd2ee4e44a22d07e0c066a57ad7f295770a0a28b7872ef3a819bd11e06908ee1da35c9ed2ae2b637d2b0714c2bb9ca750162d42aa65dd52d45ff534331007774", 0xa0}, {&(0x7f0000000200)="afa267d17088c37b1378e55a3bda406457b9a8cb182ab2e59f4263d333215443cba4fdc4ded3f715825cf5c2a072360918cc26bcbe754437c0b851211fa3fed098ff7528e5cd6a01422f50258f47c696f6b01dbe4b7b829577568180f6fd48e29aa2c3072938d67d77c80a", 0x6b}, {&(0x7f0000000280)="29f05d5e49856efb1f6a7a9254fb8a9fed3ac7ea5d94a526659b2d931d5195e62d7ff9102e7a0278d0992841a25aabfa9080c0fb2e1ea3084cdf012b1a26e76cc642c54f9e48ae7dba682d456528a270dd3ada92f1c6b7e11ba30cf8dbb97a9d98e9d4648116b92d8f5060", 0x6b}, {&(0x7f0000000300)="bdadb258e2575e2a47b048751c53538f020ac1c06e3e7635a53c2819c855146d30d0e4a6dc1b3fe366ec1befadd1f5cb76c3cfb08758734505038a18843d1993220e1dc09c2d187d33f8ce4318473b9e8c66a506e14aefdd14ea627c1fb729c07fde1f627ac0ba3523a75242160b95c9b9d2dbd802b2ce8ea97de6fe5dd33d48a57cb60a86b95ddbe617e59dbed62e93825294d2015faf46b46e55793a6c9b530cbd8a901a538a2159b233380cda", 0xae}, {&(0x7f00000003c0)="dd6435469f209dabcb5dcd22b4aa92196c9eb8c5c1069a9f17363bae8365b464ff8bbfd677f58480dcd1e04087bdba48f1e99377a746187f2a390cbbfc3dc3eb2d3bd7ed7d3c0d6b5a29a5b0c0993d23c65e6ad082dd336e3c634f17e247880631c81bc660f426683ef3d60da54ce148fe2c5285d6f172b2a05f49f271d357e0916024f76ede95a101dcb1a880d5c7a9a5a7b4fbaa28f1520b6ee2c604677003c2b0a9380f1d53ffcecaec49a8d61d78c1309230c30127afc55caea7d8829ec2e2b34909d796e87a23fa967417830ab0ca3e8a7b6a833e176cf9f976422d7822e6e00dc32f84760699fd85df22", 0xed}, {&(0x7f00000004c0)="d7966077ff248e1aac84d8d5302e3bc542c6a25d410f49969deaf4f05efbc894ecaefd34bcc8066b15cd9ffd72da3adadf039568e280511621adad912f035cb1ace22662997e1fbc575949a94ac35d2572e146f2c02cb5139e95b49f10f8c763d86802c24a11e133d0f65739ce112e235146587afefce0ac3ed68b90ba3df38296b28816f57f982eb51df50227cc334e0f41f1a1241e9ff06d088c8f579a75c8becc3ab7e8349576bda4e8aa833a4f64418e7c18", 0xb4}, {&(0x7f0000000580)="1fe25bced6f6b2251db61a9301973964034744e6409d38d8273a819fd1a6f8a663d8df2504bc46b26fa7898f6448bbfcd59613a86769e3f9cd807bc5e3eeb08842a2847e3790d54f8740a67c3adcadb86fd4dc15cd1bc036c85add77aa66dc39787d28a490fef1ad1ae4a54063177633f0e8e001ff8528b59a6fc5b1af034b718351142a733abb80b691e98a4fc6be6769fbbf6c84c0c286ae457ee48611e0338e12d094b5449dd01aaf03fc9a7de1856846d6a28e4800e6a5c80eafa2e2e8bdad919e180be4612b9bc2090b1a80999cf8e279840ff66ea1f30e5688ff0c79ff7400", 0xe2}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="84008546", 0x4}], 0xa, &(0x7f0000001980)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0x110, 0x109}, 0x20008) 00:01:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x7f) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000140)=[0x0, 0xfffffffffffffff7, 0xffffffffffff7fff]) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) 00:01:14 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000f61000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ac7000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:01:14 executing program 3: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x100484, 0x108) fcntl$setstatus(r0, 0x4, 0x4) semget(0x0, 0x4, 0x204) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r2, 0xa, 0xfffffffffffffff8}, 0x8) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0xa36, @remote={0xfe, 0x80, [], 0x0}, 0xf2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xff, @local={0xfe, 0x80, [], 0x0}, 0xd8c}]}, &(0x7f00000001c0)=0x10) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 00:01:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, 0x0) 00:01:15 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xf86}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @rand_addr=0x1}}, r1, 0x40, 0x8000, 0x0, 0x2082, 0x5, 0x1ff}, 0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xaa, "67a77f5c2381e33a5bdce32c9fa4d86e433d5e5d0b26a3973a08594375dbf1701f4cc9d1886ed987b417d697d0bec5b6192e0414da63ceca5288cc1c3a23121f677e19e588deda7dbd3d5ed82064e79e7a399048d456e48e37854fc5b50a2e1895946a5c0e0d55b749c554b40192ed9618e7ea770d2c9c080a0baed26c5dac52dd16b7e5446680ac2180f02bc206984a137c52e249ba10ce400d33c234494883097ac61833d6efbb2ad0"}, &(0x7f0000000240)=0xb2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={r1, 0xf6, "4a6370618fa8bb81c1e6c6c7091b69134d57e32b47ce4ecbcbb693dc928f131aaec163935d187bd0b10e613185bcb907f00c9562f40d2cac8bb6b8fff779270b2a37c009764661d1c3b84ff6628c9bb5eff6e740ae2e8802e5b0d7ec5e170f3874cb637467e69ceb64aa24ece206492ed4b75729bc69b5025dfe037ec295e3cfaa5a1dc5650bb84799c12bc4767c08fd66664e425cebe52e2fd4e7d9f11a631c183acce500ce75cad5472065f9d1b62f0e42041a286223bc1cce463dcdeff3378b7ee2230ed0b98156baeab051b1e0963223286641ef57a4bc9d9b1935bbcfb1491b38723d23dbccea8eef367bb0acb2bfba1a3347b8"}, &(0x7f0000000380)=0xfe) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x8) recvfrom$inet(r0, &(0x7f0000000440)=""/69, 0x45, 0x2, &(0x7f00000004c0)={0x2, 0x3, @rand_addr=0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x3, r1}, &(0x7f0000000540)=0xc) getpeername$inet(r0, &(0x7f0000000580)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000005c0)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000600)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x3, 0x3ff, r1}, &(0x7f0000000680)=0xc) r3 = getegid() freebsd11_fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setresgid(r3, r4, r5) recvfrom$inet(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x40080, &(0x7f0000001740)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000001780)="e7c8fd2f45e1a88ed298ae2188e07232fdb4fc9f418b23ebbe240aa26bd9977b6635159b47567317b0129f734e3819857fc304f75ac7484b5e5e9d3d152c3b1b0f0f565dcdbf4096b8bbdf8f7e3870e9eec42b15ae6084abf5827b126ac4241cb5febd9aaa2e0659964b5e87c26b65c8807e4f069141f6406af8fdc27cf33c93af6af417f04213c499907fd85efe0261502f04a4f891b0af8c1ee8111cb7653a85147f6d9a1ed27461cb39c9ff053d3357c0efc2b423", 0xb6) setresgid(r3, r3, r4) r6 = semget$private(0x0, 0x5, 0x244) __semctl$SETVAL(r6, 0x5, 0x8, &(0x7f0000001840)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000001880)={0x6, "6216643482ddaee15d376a27d611e88e"}, 0x14) symlinkat(&(0x7f00000018c0)='./file0\x00', r0, &(0x7f0000001900)='./file0\x00') sendto$unix(r0, &(0x7f0000001940)="736399edac0d881cb183d97d454d0f12bae87e96ae8bd8f85d0567850d32cb121e7107c814a09a1330badea4f2250827dc05fbc4742628", 0x37, 0x20104, &(0x7f0000001980)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000019c0)={r2, 0x81}, &(0x7f0000001a00)=0x8) semop(r6, &(0x7f0000001a40)=[{0x1, 0x18, 0x1800}, {0x7, 0x0, 0x1800}, {0x0, 0x6, 0x800}], 0x3) listen(r0, 0x3) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001a80)=0x8, 0x4) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001ac0)={@local, @local}, &(0x7f0000001b00)=0xc) socket(0x1e, 0x2, 0x6) 00:01:15 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x2, 0x63, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe01}, {0x1c, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x81}, 0x4, [0x4, 0x9, 0xfffffffffffffeff, 0xffff, 0x80000001, 0x3, 0x7c, 0x900000000000000]}, 0x5c) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xc, 0x80000000}, &(0x7f0000000100)=0x8) sendmsg(r0, &(0x7f0000001940)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f00000002c0)="43fe344868fba649f8ebc3de3e0d97872dbb336637a7878a5667296e7ff555f0442cbbb3c2311f3c3211aa6c230cc5d7260da6b3d2cb93b613a173d12c6820308209a41256a743648f4e74ba8e1d67462a5c70f8171ba00ac2ed7762beacd73e0cebe1ca90252c1a2dc4f5034dd82345f85ba0d7071bc973f9316efb1e82d7139acb83b53212cee6b1bba85140b61155cadd83169ef7ff110bcaec63e96c9442cbece9941f531465f54d87c5713430281bfd56e9c933f86ecde9c980d051effca7806f5ec58750e2cca598d5071ae1b48a5fe270aa35988ae55825d2108a952ac1ae2223b139353b282c41", 0xeb}, {&(0x7f0000000200)="eb5a8a1c6a69bb6a6e63b357c2f6d552f0f215c30861a08bb9b48ad66b9e483dda4b64ceaac5c2d6badf0981e46b277f6f28fd94fb23de6f3a0a0b93622801e5bb3474d208e3b9a3caf15edea62e7b2fe9b53eac7129cdf6e8234a020e09a2e05aed7486e49a342fc93a05338ba4758a8e13bf3da29d32ecaaa09c27", 0x7c}, {&(0x7f00000003c0)="7c96bcf3502c6f9519ec9639c92e4429beb3460ffc6b849e2ced8f899627b2f64b870081bbb405f7a67e84c94aba362db42edefda1ab2a72e2db41c432cd52a568e1de1a053a66fdd9f0ee628a204c207af245ecde041cbd844fac2c9bd353bd1b44e6c88b6b1415096eeedad9a4d99cd2263a700e21985c9f77932dded75e0fa2a275ee9eba710bfa758d8f560c5ad81e233ca9125db7e5e1e6426ebab2aef0e6fb2be5d52b009a3671fff48a27239ff3fcd4c008acfe476425097ad8e8f8e6074cb4aabc2ec979d70d", 0xca}, {&(0x7f00000004c0)="0adf8f15ddc3a1d76b5266fef0cfcafda89515a6aab21d863d2c43803782ef6c32e6cbc0cc9deca8ce4d95db79c125c812cab20d12bbcef3a4da44b9760007c695feaf1f6ddbe8af03eea1b4561ea8e3365250ee95d953b6b03e4f32e20031fc68541b177c090a25ce0bad3a0b0dd33d05485395fa593a6e9ac24612ed9e2e3c948bff7da7eecafbd0cb8c29f41eb2588e6e2444c0eaa08cb50b3786f849dd9b97f1d5952fdfb24c409d27e3f01fa9832ae48fad28f017f324c0905bb1825d1941c1cba3e46d61d733d9c51f606ada161c7d8f09473e3900fc26eadd4fb32c383b8300dfe2a2ac5534f187ea183da58c5f2e3e81a78634a378", 0xf9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="5d40e64d8e2303a50105a3dd3d653121cf9feb32e6df4821b75cfc758fa21020c6", 0x21}], 0x6, &(0x7f0000001680)=[{0x90, 0xffff, 0x2, "450a92109d1d25f6b9fb00fffc57e46e3fd2b038393a1421bc998e3b7eeba0aecf99e2457f66209f84b6be9bb1fefcb80a8c6cfa0ee88266073d820b970c54f65ad30e69d382117c8c804c02561f85d7a644a752a10c97995e7d4a553a92a49aebc5a5a7f8e0e7e0c0ace00996149da3c43587509cc9d745e2958db5"}, {0x10, 0xa9, 0xb5}, {0xb8, 0x0, 0x800, "962697697de0b4a7c9ce7660cd3a87d7a5559b3cb2f22fd10653f12addabf8cf5cc0eb2720639e105a9aacc1acfa7a6878f59ca45905be96c81499dce679f9373f48733ed0f8340e510152925035c1a2abcac526515d4bcd80a8538fffc909ad5d0381d444324fe83bb312fdd0a5367211a2a7f35b698fb4572cc6ded89d7581aa88ec42d7c0bb6337dff88db3bca7553c821d5bd1009fa23fcfdc235f01719864cdf93f99fed5"}, {0xa0, 0x0, 0x9, "3f636f55b57edff8ccb7c2c09fd7344ed8853c8971ee63029bf5cf7ee50251f4472230d9c641e20159dccd3b187e1e235c25cb3aca13766cbbefa69e25fa2af17e9256be22bb4b722a89686ae0cd0e710445cd2d1013ce7d04061e9472af2f2c24927dc016af31dcd745d48021ee1cad0650ea850fc5dfddc6514da80c247de06c39e41f6f14cc0ba8"}, {0xc8, 0x11, 0x0, "7d14c8e4d9d42423ee826e080b9f87a872dd3a5036cf16bfacbb076be5f724f84ad22eca7945946bd6db6cf51630aaf1fabcb5ecc0cf444585e12d5330cca823d578bb1fc3a6a8e9b92299ebcb9f187b61f97b246377f6e0cbb9ae10fd8ea2cba52100d20642807c350e442fa15dcb4aac4260505ad118050cc816acf4164efcaeec096e9cc344593408cb32e7d26bfd7cf68472ed5f5a7f630f50953b8b2e5b44ec72557d61edf98a9cd4fbc49e8a7dc44f"}], 0x2c0}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x100000000}, @in={0x2, 0x3, @broadcast}]}, &(0x7f00000001c0)=0x10) 00:01:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x805, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0x3, 0x20}, 0x10) 00:01:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8) 00:01:15 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x3d, "7bb555a78fbbb280addfdbfaf893d7b7b84a61f06d6e647f45ab1571edb3b64242e4922e5d69b754700a6b630bd7fc9a14ee98a34e77bd29a666ee4c34"}, &(0x7f0000000080)=0x45) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xffff, @loopback, 0x80000000000000}}, r1}, &(0x7f00000001c0)=0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockname$unix(r0, 0x0, &(0x7f0000000180)) 00:01:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="05002e1f9e3abf3cee4e"], 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001540), 0x0) 00:01:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c651000182c60c50a6124f48bacef72952817c9a1bdd4352fa4c8d0e5101673960d0206bbaf3d0887aee4c4d066be82814bfb9cde9343a5d53bdc269691b2abba1d4c4329062689ce086b779d97ec14013448a98cb5af7c1a3647881874558fca1b89ab52bb907aebd47581bfa1cfa08516eeff8ec32e48fbe9c20f05c4184d5c9defb4b97f56f0d08f26f9d710f9b16074fca57524b0a00223716f40e45c"], 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, 0x0) 00:01:16 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/25) r1 = dup(0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) 00:01:16 executing program 3: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x200000000, 0x0, 0x4}, &(0x7f0000000040)={0xffc99a3b00000000, 0x0, 0x0, 0x0, 0x100000000}, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:01:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x10000000) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f0000000200), 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:16 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x68, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) r1 = socket(0x11, 0x4000000003, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1400000077000000010000000000ed67e3cf7e3b633848c4469a3d8bda6f8ba43d602c3d1236525989db922c707edc084cf5aa626030b9b268f0f0"], 0x14}, 0x0) 00:01:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @multicast1, @loopback}, 0xc) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:01:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setitimer(0x3, &(0x7f0000000000)={{0xfffffffffffffffe, 0x17}, {0x1, 0x3}}, &(0x7f00000000c0)) pipe2(&(0x7f0000000100), 0x100000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:16 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)='z', 0x1}], 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x8) 00:01:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, 0x0) 00:01:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c00000000000000000000001e00000000000000000000010000009200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000e000000000000d02000000000000000000009d8d2079f58e428a4cbf35fdc45e9b80998596b38664c472f196181b1f54fd1a69f10732dba8bb"], 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}}, 0x0, 0x4, 0x0, 0x80, 0x0, 0xc1}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x25}, 0x8) 00:01:16 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4000300, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 00:01:16 executing program 0: r0 = socket(0x17, 0x10000004, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0x1, 0x4) 00:01:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)="d71f08882dcaf84118b3a8691d76c8f4242ed669c5850aa17da872116a92ab2efd0e1b05d5ec1541e1", 0x29}, {&(0x7f0000000580)="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", 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{&(0x7f0000002ec0)="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0x1000}, {&(0x7f0000000400)="588de01b5fe9d8684a89113ad5aac6044d4106f0f0a239817bcac883895e645a2e257fe8012f4e8091605484231aa955de0fd122b7b5ff988d430ceff1402c4e420fa94ddc6649cdafe51003a95113c46ebdf335aa9dd0f1b02a4ce6f47d73f4da56ea7c", 0x64}], 0x8, 0x0) ftruncate(r1, 0x80000001) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) sendto$inet(r1, &(0x7f0000000140)="016eeb1382d383d9b91233246ba93025fbabfef9d80f6175900b8fc5498f465d1fa46f060a31e51b664989b7fb2bebe304ddf3b2f9c8399f02d778de17bdfb5bc6ae9a6c8fe051f3d6087d2cdc8e5fbd0fee90100d69711a5675f2fe0dfee378afa85f7e614a7f3cc89fccf57c199575f7a75c5b4e9ce19d69b61a2dfff0338f7166356eadbb5490de96ce0f6e16a0c70fed69fbb42010d50df09ca38059d8", 0x9f, 0x0, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) 00:01:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x8c) msgrcv(r1, &(0x7f0000000080)={0x0, ""/195}, 0xcb, 0x0, 0x1000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x1000, @empty, 0x4c1}, 0x1c) r2 = socket(0x3, 0x20000003, 0x7) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x80000001, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000001540)={0x7, 0x0, 0xffffffffffffff40}, 0x8) 00:01:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x5, 0xfbd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xfffffffffffffff7, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xe, 0xeb}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f\b', 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)="a33d947220530bd3818a2b88f9407a14383e47372d84f2ea211fee2d506d3b8753e6dd43f6a2075f205260a359755acf650c54dbf64f9108cf8769500c1ea66edd4cee2390d9ffef64cb4fb76e243fb6309788ba2a5e6e12f0be93e8961b52851ed08a471e9d7b209748c61999dda1bfd593ba9cd7a5dd393d8a11db0e28e8897504b56872f5ccc0c9ca8f1023951d0f5c0d6660efb91d5647f071727df2915b5e130723f1cc5f8cdf86306abd85c7aff6998c731ba3c12bbc8fdb2123c9d5920e921670f1b940f0a338fc4c508382908750140cf42cf946ec3b5e1fe22a98fc51", 0xe1) r3 = semget$private(0x0, 0x7, 0x240) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000000c0)=""/182) 00:01:16 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="c534a9a632a9b35a69f482277e4a7424047987d467d7a1a43a20c0f89134f2c1ae772aed7e87f05c09d4dd367f7ddb0a0b31309e18c7298e6eab29193fccddaa2dd1f870e0cc0ebb51ba7919b6cb050a0cbb28c9878d42b26db8e8f354773866d7611a40a35f7318c71dafa898432a9fecc33906ca69314b365f1d799fe2edcf490b528144a90ce52524a53670b9307d7b595902b43ca6385508479b824e57d4d88bf302037570fea9", 0x7d}, {&(0x7f0000001340)="d1c8420c492cac01425ff5a55efe4749e3ed730adf3a66cbeb761b217958265952c593b3d4cf1609df9090601f1d88a45c3a4a25315409fe26cb370be2773592192cc6dbf80c364d1eee742c9c6b85faec157e447e625604853e3c880c388f707d41beafaa6963519c603bf8a6773900a4605849f8c8c64a", 0x78}, {&(0x7f0000000240)="281cd8959ef907c95fb496d6a1ff7e5c782bba887535dcee60701e09772928db51e86fe33ce7daeb47da0bf1bdeb24e0a5fa0ea34ac9641a7cc857c8ed426aadce2f147826fb2bdb71e0f50080ec04887a404a449baeaff73f05ad92093ccde83e1e6d2e7c5a0f580d836021548cf8406d8fed25dcef4c06139f", 0x7a}, {&(0x7f0000000340)="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", 0x1000}], 0x4) poll(&(0x7f0000000140)=[{r0, 0x2044}], 0x1, 0x1000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x6, {{0x2, 0x2, @broadcast}}}, 0x90) 00:01:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000}, 0x0) 00:01:17 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x8df, 0x4) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES32=r0], 0x3) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)="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", 0x585}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x2b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={r1}, 0x8) 00:01:17 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000b1b3476faf1f1dcf953f1a2bce308cdacd4c464baaa1162ffd7188f5986fb2d913201d54522bff8b9bb7b14d2f7c646af7c6dece0fc1f2ce6d4ed37f186fe8726994c939346cd719ea159c15ad062c5b5c64e78efb615a7fb8401ae0e49e1068682d176f6684e1d72b4bc80b0a"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1}, 0x0) 00:01:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82026544000000080000"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x401, 0x64) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x80, 0x300) shutdown(r0, 0x1) 00:01:17 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)="8f298e144494230929366aec54fb008bb6e02a26fb921012c0c9e15a300af1d4fad4ae4fdc6bee0039379e8310fc91a2401013ec8e1e444e9152fd481074d496c17d39eb8739bdd6", 0x48}, {&(0x7f0000000100)="2866f6ce5622a10925e2187c60c55a7f653dd071b1989f4c6d79753cdeab6dd4ce1d808f5e3b36edf5ef6d1a15dd09221c2197bbe10e71ad95d6080fce38915845852e7efdae44300f6a963ea974a1dc09aeb6a9e2d6f706ec64a6fef94e2179023ab2941a8bebac2ff332a1dbc6", 0x6e}, {&(0x7f0000000180)="013d973486b2341dc3aa20b45ed91d05a849012a6b502f5a96fcdf7a278b377ccdc4e4da45", 0x25}, {&(0x7f00000001c0)="98a10c1163da5c49ee480137e2af9a5140159d80", 0x14}, {&(0x7f0000000200)="0ca73eef2a970eebcc767530f6fa7d9ad2136f38a42cb673107285044bd05117a53c99ac00ec11f3446412bc7f04a5258be9e5b1e3416f5dab0749b31661e39250f0d76f6bc726d6ad64eb5c4e9c", 0x4e}], 0x5}, 0x20001) pwritev(r0, &(0x7f00000003c0), 0x14, 0x0) 00:01:17 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x8684, 0x101) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x8001, 0x1, 0x5, 0x6a971fa4, 0xfff}, 0xc) socket(0x1f, 0x2, 0x3) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=0x401, 0x4) socket$inet6(0x1c, 0x10000000, 0x10000) 00:01:17 executing program 1: select(0x40, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x534a}, 0x0, &(0x7f0000000100)={0x1000, 0x5, 0x9cc7, 0x1f, 0x6ae, 0x2, 0x0, 0x80000001}, &(0x7f0000000040)={0x2ad8, 0x7}) 00:01:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1500000000000000}, 0x0) 00:01:18 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x100000001}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x3, 0x3, 0x4, 0x9}, &(0x7f0000000480)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x420}, &(0x7f0000000500)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x2, @loopback, 0x27}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="06e67eba8f9a2cd9cd851b2fa83dbf5cd2bebaf6a17ee73906781a36911f9a21338774f2a128a56d794a0c5f7e44b1b79f93af52fb83210a4e34545b4850613d3702157c9cbd7140e9c91fdfb1f8a41722c4fc8f9ed2c39aa2b72e6edd24b19aed0b624c643dbb1bd02da2c66704362658e57339a635d64a8d9006b0b9463ba3730c38e8e1a3c14de34d30b1d3a41dc8ef3000c39f8e6dff8b0a2fe3d3af19bc611a5cf20aa347a6e2878067cad47059f57a9254a8e25ab0acbc81398d1b94fc72175ac85128708024bbe9bee3c6bf33d162051af13ecd7a76ae2ea711a759369949db91d6ce78ddfd37", 0xea}, {&(0x7f0000000180)="8a5dc2c3a019776dbf7954f6b9ed6f0c7887a07403422063654978bb394af944cfd6f30f1e33985ca3ae1fc964d382104c137028b89f7e749283d9a59f3dd730ea5d6b06439f5ce7c74027557e6e6a7c6b518878dc001c62b2a446f70f87c347221bc713c19584fcaffeab45bc701ba02d658dbda3c115ac17d19ef2829346d47424a68d6bc88aa116301489d78807a74c6eb142c244a4b5e398f815c646ba26329033c1", 0xa4}, {&(0x7f0000000240)="5eb648e1cf2f0e5bf3c2c4afd5eca28044c6e77b2dd06117d9d1f9d9d2659025d9b681bc13976512d78a8f685793f07d3027d12f84018b22fd86d9501e18df4fb56686dd6e59f0c471ae6a040bb7b7faf2ccceb516c179f016dcc88b4562102df3b54e6d4e29b3e014f10193d6b5f2f74ddf2fadc9e07852ce10f636dc5802b5422d923294cae30453326b4026bee1f11c4ecbcf98041e1a0424a81664aa2240a62c817b", 0xa4}], 0x3, &(0x7f0000000540)=[@init={0x14, 0x84, 0x1, {0xffffffffffffff02, 0x5de5372d, 0x3ff, 0xb8b0}}, @sndinfo={0x1c, 0x84, 0x4, {0x4e, 0x20, 0x8, 0x7, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x4, 0x4000, 0x7, 0x2, 0x0, 0x2, 0x7, r2}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x6, 0x0, 0x8, 0xfffffffffffffffe, 0x401, 0x698, 0x0, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x1000, 0x1, 0x5, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0xfc, 0xd}, 0x10c) getpid() r5 = socket$inet6(0x1c, 0x5, 0x7) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000000)=0x57d74d31, 0x4) 00:01:18 executing program 0: r0 = semget(0x1, 0x0, 0x0) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x80]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x80, 0x6, 0x0, 0x80000000, 0x5, 0xff, 0x4, 0x8, 0xe8, 0x1]) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) fcntl$dupfd(r0, 0x11, r0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:01:18 executing program 1: freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0xfffffffffffffffe}, 0x0, 0x3}) 00:01:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x2b) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={r1}, 0x8) setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, r3, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000000000), 0x4) 00:01:18 executing program 1: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x401}, &(0x7f0000000280)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="440e77f3cd1de5f6b32c69b2264f8389cb5c63d85f7a3cef1c0aaeedb925978934e7295824a6530bc6a213b36031f952adbf530b93a95c2972bd061985bff4ab926f827a4bff87250644d877f96cec38e9fb5e773b59839939fbff862e3e4c46d78cbe1e70dbfa2a215d7d1d9a096b9035c72ed152f76fc85ae1680944eda18bfee639c1acd713ddf56d168c46b22c812d85d6ba64901d11de43fb75351770f55a27cb9ffe9ee003f7b7c20b8be8a0a4706d2faf5d8c58a866bd9ddabf5a9e6a38df0f27c198fd06444d7b391d9a59fd6aafda8dcb86e7be0e3b6997bda387db22d34627949de0574e20", 0xea}, {&(0x7f00000001c0)="83355d122b9d3a7692dd10bd874e", 0xe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000008400000008000000060000002c0000008400000002400000bf000000004900000800000003000000000000000000000001000100", @ANYRES32=r1, @ANYBLOB="14000000840000000100000009000600070005001c000000840000000a000000fe8000000000000000000000000000aa"], 0x6c, 0x20009}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) 00:01:18 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xff, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x501, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x2d, 0x0) 00:01:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1700000000000000}, 0x0) 00:01:19 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x100, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x60000) 00:01:19 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x3, [0x10001, 0xdbd5, 0x7fffffff]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) ftruncate(r0, 0x6605) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='j', 0x1}], 0x1, 0xc700) ftruncate(r0, 0x3) 00:01:19 executing program 3: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0xffff, 0x400, 0x0, 0xfee0) 00:01:19 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) setsockopt(r0, 0x696e38f, 0xfffffffffffffff9, &(0x7f0000000000)="52b8174adaec93e362182d4d81754d82ba197727b0cef4dee7b531ff66c51b4c3de7ce92636347f1681ac91efb967985c559ebbe66fdcb9db20cd71c80d9ff8a1239f184ec5f3b62662cbd582a35d6d16b510ea1bc8332c31fe11e68ec523b", 0x5f) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x100000001, 0x4, 0x1, 0x80000001}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0xc0000, 0x8, [0xffffffff, 0x3, 0x6, 0x200, 0x9, 0x0, 0x49, 0x3f]}, 0x18) getsockopt(r0, 0x4, 0x7fffffff, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) r2 = socket(0x1, 0x2, 0x10001) connect(r2, &(0x7f00000001c0)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x8001}, 0x8) getsockopt(r0, 0x0, 0x80000001, 0x0, 0x0) 00:01:19 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000200)=@un=@abs, 0x8, &(0x7f0000000940)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/3, 0x3}, {&(0x7f00000006c0)=""/78, 0x4e}, {&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/157, 0x9d}, {&(0x7f00000008c0)=""/116, 0x74}], 0xa, &(0x7f0000000a00)=""/161, 0xa1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000001dddabcd69fc728fdd81e5669395ec000000000000000000000000010000000000000000000000003005e09431d5e64e000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e, 0x30000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x2}, 0x8) mlock(&(0x7f0000ab2000/0xe000)=nil, 0xe000) 00:01:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x8, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r1, 0x62, 0x3, [0x101, 0x5, 0x3ff]}, 0xe) r2 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={r3, 0x8, 0xff, 0x1, 0x4eb696c8, 0x7, 0x1000, 0x7, {@in6={{0x1c, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r4, 0x1, 0x1ff, 0x4, 0x8000, 0x4}}, &(0x7f0000000200)=0xb0) 00:01:19 executing program 0: socketpair$unix(0x1, 0x80000020000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) 00:01:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2900000000000000}, 0x0) 00:01:20 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="018000001600000091830081e63119b0ecc38f0000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x9, 0x3, 0xff}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x40}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x99, "ecfa4bbfc5785bf3356aad8ac1a9a8d658f65a6f7c68e9d9bb08331e83c61a57b4499645c67f34ef113c44758874748e264ee2525ad7907326924eb09095aba40dfd78bbb3e654d3e15b8442563959e2181183d3bf2bf54186eadaf41d4170cc5b6a1d2295f9e60c0fdb9142fc27d52fe5753cbbd59ae28797796001f8d068bf6a650f3b51519be7761c57286816c19f7ae275e14d184f4fb7"}, &(0x7f0000000040)=0xa1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:01:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0xfffffe2f}], 0x1, 0xbf24) 00:01:20 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x20000000}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:20 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001580)=[{0x68, 0xbf, 0x261, "ab02eb29aaf0995bce3012a4aedd53b6cf0adaad30a7f2111fa6da743128d28801a201b95eda0330b04bfa79131766bab062903354739b27908525d49d097db06ae01eb14b7d3254ef152f1013132dd2d7154111"}], 0x68}, 0x20000) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000080)=0x4) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x10000000) 00:01:20 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0xf66, 0xa4dc}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:01:20 executing program 3: getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x1, "ee46304e40a5b518179a978011d13c74"}, 0x14) setgroups(0xffffff74, 0x0) setgid(r0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) 00:01:20 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x20) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x8, 0x6}, {0x7f, 0x9}}, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:01:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3100000000000000}, 0x0) 00:01:20 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0x0]) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 00:01:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x40002010, 0xffffffffffffffff, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000a00)={'accf_dns\x00', "b6987999e2ba31ce93a7d70d5ed3dbd06b132b7c66af5ae0722de1b5c57310be81c3c6d5baa2b12fcff41c3c3685d776f501549c20750061c2037a4bf439ee33f2f1a08154fdd71ad96bdf589d3817a3d191c849c950dcc8db7fdeed25f5c91b21c5357ea0c45d71d79704eb2d4a0c0ddc70579d18dcfb8c72418fed40311e5a5e9fde7249b5d257d5f6a04154aa235519ba3868738f11b8ed00610c0a984a3b6e7268ec69407b27b8581689cd715bc8f0f0be5c395b77dc01ad1c5c10cf25c6f897ea4dadb015268e7cd60966291ad39cf06b03404fff344213886ca8a9dcac63028581161ff13f69f00b4b0c848913"}, 0x100) 00:01:20 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r0, 0x0) ftruncate(r0, 0x7f) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, 0x0, 0x0) 00:01:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, &(0x7f0000000080)=0xfffffd76) socketpair(0x1c, 0x0, 0x81a5, &(0x7f0000000000)) 00:01:20 executing program 0: r0 = socket(0x0, 0x7fff, 0x91e1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="1452ff505c1d2267630a1234d12af2378b76a02d58d20be2d09f715c34dbaf1d6d494fa4a9fe8c1fc7f13d365c61f5bc917bb57ea3dbc28213460de0ac19231c5096ca6739922b093f001718410831b53f3052aff5ba", @ANYRES32=0x0], 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x9, 0xfffffffffffff806, 0x0, 0x7, 0x6, 0x4, 0x8, {@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x401, 0x5d, 0x8000, 0x61, 0x7}}, &(0x7f0000000280)=0xb0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000300)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:01:20 executing program 3: link(&(0x7f0000000040)='./file0/file0\x00', 0x0) open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc) 00:01:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0) 00:01:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000), 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x7, 0x2}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) 00:01:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x800800}, 0x0) 00:01:21 executing program 1: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='>', 0x1}], 0x1, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x8) 00:01:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}, {r0, 0x20}, {r0, 0x1}, {r0, 0x2010}, {r0, 0x2000}], 0x5, 0x7fffffff) freebsd11_getdents(r0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x30) poll(&(0x7f0000000080)=[{r0, 0xc504afadfc79a232}, {r0, 0x40}, {r1, 0x4}], 0x3, 0x20) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0}, 0x0) r2 = socket$inet6(0x1c, 0x1, 0x3ff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r1, 0x7fffffff}, &(0x7f00000000c0)=0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="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", 0x1000, 0x20100, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040)=r1, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000001140)=@file={0x0, ""/15}, &(0x7f0000001180)=0x11) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 00:01:21 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000140)='y') r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x2, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000400)={0xff, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x400, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x3fffffff80000000, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0xf4, @loopback, 0x401}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x1, @rand_addr=0x3}, @in={0x2, 0x0}]}, &(0x7f0000000440)=0x10) setgroups(0x4, &(0x7f00000002c0)=[r2, r3, r4, r5]) r6 = dup(r1) setsockopt$inet_msfilter(r6, 0x0, 0x4a, 0x0, 0x0) 00:01:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000000000}, 0x0) 00:01:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) close(r1) dup2(r0, r2) 00:01:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x30) freebsd11_mknod(&(0x7f0000000640)='./file0\x00', 0x2100, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:22 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2203000000fe8000000000002200000000000000aa71b2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000806800000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001000007f000000850000000800000002001700"], &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000300)={r3, 0x79e7c4ec}, 0x8) read(0xffffffffffffffff, &(0x7f0000000380)=""/217, 0xd9) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340)={0x0, 0x9, 0x80000000, 0xfffffffffffffffc, 0x0, 0x9, 0x7f0, 0x80000000, 0x400, 0x73ff57f1, 0x5}, 0xb) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x10044) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/63, 0x3f, 0x1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) sendfile(r0, r1, 0x0, 0x2) 00:01:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0) 00:01:22 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7fff, 0xb, "e3a0973b0873f2f5def3fc"}, 0x13) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c833000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x5, 0x8ca0}, &(0x7f0000000200)=0x8) 00:01:22 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mprotect(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x2) r1 = semget$private(0x0, 0x0, 0x500) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000000)=""/132) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) 00:01:22 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0x1431, 0x8}) socketpair$unix(0x1c, 0x5, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc700000000000000}, 0x0) 00:01:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x59}, &(0x7f0000000180)=0x133) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x4}, 0x8) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="447753b1f7a3941dada63b"], 0xa) connect$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0xfffffffffffffeaf) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100241, 0x1a0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x200000000000009, 0x4) __getcwd(&(0x7f0000000000)=""/107, 0x6b) 00:01:23 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x40) connect(r1, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0xa) fsync(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0)=0xfffffffffffffffb, 0x4) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:01:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10100, 0x20) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) getresgid(&(0x7f00000000c0), 0x0, 0x0) 00:01:23 executing program 3: socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f6f0bb", 0x3) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:01:23 executing program 3: setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0x3, 0x20}, 0x10) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x8000, 0x1, 0x421, 0x400}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9f, 0x7, 0x1}, &(0x7f0000000140)=0x10) r3 = socket(0x17, 0x0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000180)={r2, 0x8, 0x3515, 0x80000001, 0x2}, 0x14) 00:01:23 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x200000004) truncate(&(0x7f0000000040)='./file0\x00', 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) truncate(&(0x7f0000000140)='./file0\x00', 0x10000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) 00:01:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc7711c0000000000}, 0x0) 00:01:24 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 00:01:24 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0xa5, 0x0, 0x0, 0x13b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:01:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00023000"], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x0, "72723b32b2e61163af69872019887c25"}, 0x14) 00:01:24 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/253, 0xfd}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/138, 0x8a}], 0x5, 0x0) close(r0) execve(0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 00:01:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe22) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff39) ppoll(&(0x7f0000000100)=[{r0, 0x16}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3ff, @empty, 0x3}}, 0x0, 0x80, 0x1, 0x401}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x7, 0x0, 0x4000, 0x1, 0xfffffffffffffff7, 0x6, 0x200, 0x370000, r1}, 0x20) shutdown(r0, 0x1) 00:01:24 executing program 3: r0 = socket(0x2, 0x5, 0x80000000) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8) bind(r0, &(0x7f0000000140)=@in={0x2, 0x2, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000007e5955854a91f69193"], 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f8e4d11b73000"], 0x10) exit(0xff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r1, 0x10008}, 0x8) 00:01:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) 00:01:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc93c000000000000}, 0x0) 00:01:25 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10221, 0x0) unlink(&(0x7f0000000040)='./file0\x00') close(r0) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000080)={0x2, {{0x2, 0x2, @broadcast}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x118) 00:01:25 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 00:01:25 executing program 3: socketpair(0x0, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x0, 0x5, 0x2}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r1, 0x1, 0x8, [0x8000, 0x1000, 0x8000, 0xffffffffffffffff, 0x7, 0x9a2b, 0x7fffffff, 0x9]}, &(0x7f0000000300)=0x18) r2 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/221) r3 = socket(0x2, 0x1, 0x0) sendto$unix(r3, 0x0, 0x0, 0x300, &(0x7f00000000c0)=ANY=[@ANYBLOB="00023000"], 0x1) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:25 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x316, 0x4) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x3, 0x2, 0x8, 0xffff, 0xfffffffffffff801, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x3f, 0x10, 0x1, 0x400, 0x7, 0x8001, 0x1, r1}, 0x20) 00:01:25 executing program 0: r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x401) r2 = socket$inet(0x2, 0x1, 0x365) semop(r1, &(0x7f0000000180)=[{0x1, 0x0, 0x800}, {0x3, 0x0, 0x800}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x100000000, @loopback, 0x9}, @in6={0x1c, 0x0, 0x150b, @empty, 0x2}]}, &(0x7f0000000400)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000100)=""/110, &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0x3, 0x7, 0x20, 0x2, 0x6, 0x5, 0x9, 0x1000000000000}, &(0x7f0000000200)=0x20) 00:01:25 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}], 0x1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getgid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000180)=[r3, r3, r4]) setgroups(0x4, &(0x7f0000000140)=[r1, r2, r3, r4]) setgroups(0x0, 0x0) sync() 00:01:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000001"], 0x9}, 0x0) pipe2(&(0x7f0000000200), 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) accept4$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x20000000) fchdir(r1) 00:01:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xeaffffff00000000}, 0x0) 00:01:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x5b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x1}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0xa80}], 0x1, 0x0, 0x0, 0x20000}, 0x100) open$dir(&(0x7f0000000d00)='./file0\x00', 0x1, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000070000000000810004000300000001001c004e2008000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="330f0004e60800000004000000000000000000000000"], &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000cc0)={r3, 0xfffffffefffffffa}, 0xfffffffffffffc7b) connect$unix(r2, &(0x7f0000000d40)=@abs={0x1, 0x0, 0x2}, 0x5f) 00:01:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xedf}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0xee, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff80000000}]}, &(0x7f0000000140)=0x10) setuid(0xee01) ftruncate(r0, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:25 executing program 3: setrlimit(0x7, &(0x7f0000000040)={0x7, 0x4}) 00:01:25 executing program 3: setitimer(0x0, 0x0, &(0x7f0000000200)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2, 0x3}, {0x7fff, 0x4}}) 00:01:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x4, 0x9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x0) 00:01:25 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0xfffffffffffffffc, 0x3, 0x800, 0x1}, &(0x7f0000000100)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000001540)={&(0x7f0000000140), 0x10, 0x0, 0x0, &(0x7f0000000040)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14}], 0x40}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:01:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={r3, 0xa3, "ecf4c97a5ecbd4d3b058e4cb82f1b245c734aa1150b7140b2a2d95fafce0198996575ad0b5b9c1659bbc7eca8dfc66fa27be4e20eaceb0596d43d0f192b093a03cee57ebbfbd2af71268b5ecb15764550d2fdbf24c67125a644d820b083f038a2a0520a6d3038ce7da33ff16abec7325e2e046c312d431a682b989602391143cb593e805a76d84388c9998b596812d41db2345f04ac84cdcba95dde56e318801bbaff5"}, &(0x7f00000001c0)=0xab) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r0, &(0x7f00000000c0), 0xc700000000000000, 0x0, 0x0, 0x0) fcntl$getflags(r1, 0x3) 00:01:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf810000000000000}, 0x0) 00:01:26 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40aba) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x200, @empty, 0xe0}}, r1, 0x4, 0x77a, 0x2, 0x9, 0x1, 0x5}, 0x98) fsync(r0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x2, 0x5}, {0x8, 0x7fffffff}}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x4d, "9e4064ad5057b9b8fce359e22a3afa652a1b3e7fc63a2574bd38a99cea39bf713fb13f8d275e10d5904ddc581213aa3d129214215e2b55e6d8ee91d89f2f2a97ccfa848945a8fde29fe0649d45"}, &(0x7f00000001c0)=0x55) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x7fff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="01000100db8100000700faff54000001000000001c004e2100000080fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="020000003f000000010000000700000001000000"], &(0x7f0000000340)=0xb0) unlink(&(0x7f0000000000)='./file0\x00') 00:01:26 executing program 3: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) socketpair(0x1, 0x7, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0xaa08, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r2 = semget(0x2, 0x2, 0xa) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/69) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfffffffeffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="d0000000810d4710f6eb2019a55bc324c7cce5af6228592ed6efc5122bdc4b14c714a68db1bab78cdd359497a23cfcedbd2a6a33c108a5cc1fea9166b0f7151c76dc3d203547aac5d9cc687679d7ab94af94a0228f738ec94ed94373db652961923bf6747f3936437e38a2985d5bc41a684cd9df290af42072edf9041c0af6709e4dc1664e7b41b64f228dc38217449907938a7df61758a899f2bd4d797be4a72f362514657765488065cbcb6f3cf2773dcc3210f43e13781bae2e0c37251bc7e56ee8e5649771f3007ff9839700000000000000000000"], &(0x7f0000000280)=0xd8) 00:01:26 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x8001, 0x80) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r5 = socket(0x2, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae32efb7fdcde6f024540df7132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:01:26 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() shmget$private(0x0, 0x1000, 0x4a3, &(0x7f0000fff000/0x1000)=nil) setresuid(r0, 0x0, r0) setresuid(0x0, 0xee01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket$unix(0x1, 0x2, 0x0) listen(r2, 0x2000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xa}, 0x0) chdir(&(0x7f0000000180)='./file0\x00') recvfrom$unix(r2, &(0x7f0000000040)=""/106, 0x6a, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f6669c16c6530"], 0xa) 00:01:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) 00:01:26 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xd, 0xbf}, &(0x7f0000000180)=0x8) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/215, 0xfffffdfb}], 0x2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1206, &(0x7f00000001c0)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x9}, 0x8) 00:01:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff5f00000000}, 0x0) 00:01:27 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)={0x0, 0x5, 0x4, [0x975, 0x148000000, 0x75c9, 0x40]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={r1, 0x5, 0x3, 0x1, 0x8}, &(0x7f0000000340)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r2) freebsd10_pipe(0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x40, &(0x7f0000000000)="3f4d314e5409d33e25cbadede012b5d1dea1262b5db9f3f11b8d70b8655a5cf13b5ecc4c6d5901120a74692b921fc6dc11d7664f4fda1bf9ec097aa592c56f525fe5f563108b72ea76db580393c3028ed2995415583af19ef333ed42feb2df7c1e0bc728ee1867ab8077", 0x6a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xff, "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"}, &(0x7f00000001c0)=0x107) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x5}, 0x8) 00:01:27 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) fcntl$setflags(r0, 0x2, 0x1) dup2(r0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)="24652cc71f9549ebe6ec1cc6d7034ca65e050a1a926a41d3dde3443d7a64cf07", 0x20, 0x80, 0x0, 0x0) 00:01:27 executing program 0: munmap(&(0x7f0000d6a000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000001180)={r0, &(0x7f00000010c0)=[@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x13c}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x1, @rand_addr=0x7}, @in={0x2, 0x1}]}, &(0x7f00000011c0)=0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) munmap(&(0x7f0000d75000/0xb000)=nil, 0xb000) 00:01:27 executing program 1: __getcwd(&(0x7f0000000000)=""/87, 0x57) socket$unix(0x1, 0x7, 0x0) dup(0xffffffffffffff9c) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket(0x1f, 0x10000007, 0x5) socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r1, r0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0x400, @empty, 0x686}, {0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x81, [0x4, 0xfffffffffffffffc, 0x0, 0x7, 0x7, 0x34a, 0x6, 0x800]}, 0x5c) 00:01:27 executing program 1: r0 = socket(0x0, 0x3, 0x1) setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f00000000c0)=0x17c22ced, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x0) r2 = dup(r0) fcntl$setstatus(r2, 0x4, 0x10044) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000640)=ANY=[@ANYBLOB="1c004e21ff7f0000fe8000000000000000000000000000bba500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0587302429a93ea3b506000002000001090008004cf1b29aa58f9fbd8bd3564f0e10c86a9ab2b872bbc2046a8b0d3486243fc36fab08b9c7162ad6afe969de9a5e82c6e6ed41d50650906f539b0571638655de4ab4e71865a70edaefb805b8984530c5b17eb55f"], &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000000000)=""/175, 0x6d999) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x3f, 0x80008000, 0x100, 0x4}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r4, 0x5}, 0x8) dup(r2) write(r1, &(0x7f0000000140)="9c", 0x1) 00:01:27 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a0018008c3b48bd69060800005f"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x80000001, 0x0, 0xfffffffffffffff8}, 0x94) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x1) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10, 0x20000000) flock(r3, 0x1) dup2(r1, r0) clock_gettime(0x4, &(0x7f0000000280)) 00:01:27 executing program 1: fchown(0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) 00:01:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = accept$inet(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x7f, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) 00:01:28 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040)=0xf74, 0x4) 00:01:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x9, 0xffff}, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x7fffffff}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8}, 0x8) r2 = geteuid() getresgid(&(0x7f0000000200), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchown(r0, r2, r3) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:01:28 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x410, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x80) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0xff) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/209, 0xd1}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/53, 0x35}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/239, 0xef}], 0x6, 0x0) bind$unix(r1, &(0x7f0000000500)=@abs={0x0, 0x0, 0x2}, 0x8) 00:01:28 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x20000000) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7fffffff, 0x3, 0xffffffffffffffc0, 0x800, 0x80000000}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000dab000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socketpair(0x17, 0x20000000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={r5, 0x200}, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000340)={r2, 0xffffffffa0353bd6, 0x4}, 0x8) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000200)) 00:01:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0x1000, "f5e04854c2d104665c25df7b9d739f841255c8d1bbe02e3c467afe9bbffc58f4bd1f40c1a0ce81f4b20ea80537969fa129d68388cd5aa4ce51affa5ae380bdbafb19bde2bbad605e67ca94305f653cef70eedf1b9281d909072c8332f0a26c491d06706f0b5ef92c5621202b461997ec3a82378e12b23bc5e5feec801e23d44a2caf255d079c0e24468bacb7c8d82d74fe1aa9c02a65f2fb960607df601e22a88fd6340e1a7e2c972f8d6f721195d17cc0a9ae960e969d3e0494bcd06de3a61dd0658764e880472de93a0c7a6f921858a7f756e4e9aa629f1a81180f1c6ec7b6229f86709aaeb0e490821894b41f7e4ea6e2b08b2538cc12bbf1e878dbf577250f84accb9815187b7b7ae0f2d806b57a91deddf1e6513fe2113e1039da0067e08fdf8dd0d97cf35b75840b5a17b8c207e9721992d83534d9d3a433a126e83c7848de643e992b2a8fff3f003611c6d20e87d87b17e7ab7e914dc53d6435885cc72edcc776ba55a7caefe205f68d7050c90b262407dd49f5db91c1178c1fc5164246cfa42bac3ae7d5a12edf44ac0b3252c581d2bb02e8f09bbcb02cdb9302cd6f3b6b00a05333d1ec88d1ec53d50efbc6d300fbd769c630dda8eae9e596743e70dc61c03e3990dca8ca3fdd79237302409d66e928c507dfba364fd4c71775647087501fb6a95f234e5a2802f146e0567a0ddf0caeb5b5742e4faad17f856ff1f59b3a009a8d8b312845c852c2041ef3c35779e593b4debdc65ebb4ba0a5516516091aa2981077a91104a2092ccde38da81c2dc57a517bd50200e10e9557c586bf4d9b690205d735df7609780f9744e8149e3bbe6c38fcd4e9fb50b61446254ec8efd02d3de8eb11dbb62c41dbd8d50c6f1df7ae8257e991ed44ee7ec5f3e5640de84ce7c4d65f3ea7e93ac74f22be664019c9587186500838859b89c2c46ac52e6c83648e686347586650e08c40cff13e5e1a8793212d3cd8190b03dcf5415819cc446f063563f286ffc91530ff2d6178f313efd3f07455c1a7b6c0fc9df8be2ff0c3c3f1c5d32c2546e2069c9f44ea628b3110491b9c5ab9556107630f6888e55141ee272ce14ca3bcbe1ce31557ebb29e4ad10f302bca35bc0299bfa6ab3bc428dfdecd13fb0ba6006a36bb32bdaa0c0d60fe8b437317c4921db1269a949ab047a39e6029016065841875c2b4d5132ca2fd268e3bd2eaf1d05f8253050e6af7984b06568151785064dc438e1bfc9fe0a7ccc1138f28ce2319c7661cdc3fb59b4fabc788ff4a4406715048957eb5ed4d8002dec0f90a38114b1cdced385f37af1f7e08f19db1df087785d19a8897784d07e79a4b39e6f4941ea4b416149d97201a259142e8c8f72bbb1e02914d450a643ff14b4d4f2a3e8447165635f5156fa748973f9c0ed74af6f086fa6c07d04b83b0c37ec6dab56fe8d672be999f6db425ce8cd1647cec89e38b41b5dd720b2f5be64c1958ed5cbff58da5a4b25753c7c8135f880a9f0dd494759a7bbd33a8ebd92a1207a3d5f2b641f5d4314d31962e325c2c17a8eb66c171ed950ef706f10fa790545254159d2faf0f5697fa32a6cbaf67a397b41a6dfa2fb923228671f8d1c2707edfbb353e17d60baf7ce8e08112a9fa4965d28b3939d3c523f433006ae7d2c915261803d44c44e77fe5a05b04753ae9ea05e4972fe9af1bc32c73322173d6eaddea40ed729adb592e9a18bfd760671d342582374ac2abc1607f8deb200cb517c9a8e82b7ab53c1939e3f577b153f3b027b521ac8ed128bf0f6679f45c568871a009c5ec1610cf927a49bfd7cdfeb7071451e629210ed539b7feff6990ab1240551ff291b9c5a2ef8e1daa1fca25fb9f56524ebbdfe3bebea3d6a3e0b8ccbbdc0332797ef5ce7c4b359619b5f2d7dc9cee04cd760118fd24fc71d1921bf9b9636d763244462016d3f5f81e608ed660e97e7b7e356241ec6e2c39ac521e5869fa39b2c8e0e5a2b73152e2c831adbdfaa14e4bf3b740e51841426baea58a8d1f0af9d5a945a2fdcbf076498ec89a1a2e7568754f19643ad15c5d429a766e301738107841b68220b90e9e1731819d180c22f1346c9166c2feb79cbdb6145fb80734de47b5ab066edc73287c5ccca0bc5b60df51a7336f81268d62cf62ab64ffd4f68fe8af2be5a01d449bfd9fd82b0b75067992a676cc1f88556414d1574f1a059fa1608bcd1eb62c79eecd129c01b1c637d19808bb89e581c0f1206af02a2f65edeba3a279fa642bd514d8cbb94f6014521b9f4051c9ebbf0246a29ee90075889f1bb4de82e5eaef6fe295103f4640c74534d2f31fcd2aab5888d26b2a8feabdac02d669dbf557cf9212df900019e66cc8824352d5b5791752ad0f16711d87e80ca9f221e66e82daed728f9c45d3bcea4c21a2c10f0714ea61ff6e507fd741ab83c7bc8aed49134a27f4587540411e98bacfc593aeb1b2dadc3024882a535f898a01ac69aba93ccdae33849d372609b35099b1d2eee4d933ff675b7dc6b372867186f7557c80b469a672022b66219fe9befc737fde1494bbe1710e2fc04b02f653f1ba801811a778b6f07cd4a9b7b7383ac42497d690c9778cf97bb933a9b6c98fdfbac38270c6ffbba4e7971c431edf8da20c50304b22233a3c8dcc280fd8d1b55ce18c5761987d394c06796be8b87c9df001de0090bb23a66ee2ffa1ea59801d652763ace56f1a3a7633f1354f8b8913ff519248bfb3157268b6bf49ccd5c270fbfbc247a331c54de8c7c50849f923d711766822fe6ba6d75f4422b73e8d1f58c254e708301ee8e0591dcede56382b29ff46f2ed2e36827660a1aa9399aa18d16d97a5785068e42cbff95636e84d01d8d6f464aa90c27d0f19e22928c54613ac2642f675ebb0caaa49f52417e1e2e8eee6d511b9b65111c6e90c79999738d7f9373d2a02ffcea25af8a290cdd95824e8885d4ce6da0f5f1473a6913461bfeb17817acf9e446c3d9f09554759ef0517a8e087ee33039753618b0693fb1c18146f75523835d16867be37db65f83485df4b4703585877e9ede24d1d5dc986ed571efd7ccffcb6bd341174817e0153b19152b56de2ed9166300c5ae1231c65b57875b6a2cb8cadea882a4b34700faae127de0f3c4d8b3362340cef86b0c57ed1983e8bf0f94e0ceedb896d6f8468f805d3542ab673b432dc7671b2c4475dc813e52e006822e744fec89555f0a1c47905729b15bf6d5af268ba913cd66a73bdd05aabcaf7dad22c6baff09fb627fde4b092344fe752fd89d611c9189975fc598c65b0aa71c35bcd0178061e5e4dbab82ff3a6becaebdbb4d9abd37e81cde32d62e22695f208f523a8be929811deb73d141085c85468b477776ca4fb861bfacc75769da035036ee86d3dc564b66db49b05d610e3f5314cc98d4ad8cc679bb1fa2ad9d105c71b6900efa0dd5e22c61580be271c4295525fc62e492e8c2db428b71c40700c78ef53b39022d5f3f2fd673a45421b8107d316aed024c4b7185c80e77c9684c09c93ae24b19c801268f2987efb6f894069f08a093094496c6c116fc27823387c8d6358244c16eca4a4fa97e95226e47f92b1e19a5971314b143a6e993c756e97d806118bb8b5a35802deb46de0a86b21331ad93dd3420e35c16d658a0408558836ef831b72b66be6e778cc3485b665f69c5ef1924f77d8a7c8f1e664d001603e64433c4498066bcdd5b7b5302e3bb91bf99d99b7a1b8d775c239a4fe50c136c8beca54644121b59a1f9efdddb4645c73b2efbabff93326d2dd5004ed72ff0d4d0df7301b6ce7437b5c3474091f12622e52aef6795f041484ef5628d56bd5a997123396cb03ce5283d386a42dcfc521f8faacf3ea06f2addc87ee1a7f4eb4b76db93ca47f168e5ca01d109005c7c7de8718f50b981293ea9e70317886d6196c051066a7473e4108caeb6d642053cad8a55f7bf4bf555871cdc8c0604c61c7dd864a1f5ecb2384bd65bb23e450c01a85aae4643974bfc4a52909c85c86051f335c1a8127c8195daf7eb92a656b5d59320bfcea225f92e369302e4541e019b3b6cd1883a2f05ae5cdc9498c6bebd76b1620acbe36a5fe2a4241384974868bda06b0f6cbca046692588d9dc01e549084101e1bbc542b760a394f0f1bf78943640ecd360ebcbb37ff52851f970834e119bdd839e8ab09c64065c4484061d7ec46a7543747d19f37f29d2562a7933ce5f19dfeffc6ab0d37a7cad89fce5319a46c6556fc68946128cc5763493b8920565f97ac9f060631c9ee5bc33bce0bbbdf98cda6a382f5fb38eff10c6586b236aef35c02576f2cd6906cce367f13258160c4d75195b32e85e12a4c63cb30fba58e7c49e45961cd2ef0e83bd5c23b0b60e745db213e9288eb1040d70d1ca24658f58f609d4ca58b575c62c91c8f28ecde8e96d6c06e550f6f757e870e2ac52e9406fe32497ffa1efc618c30e204b826a7614502ee27bd4aee5ba283441fecb6552ef7fb39cad0099d4675c719fb024a235ce50d460e9ed8c6e2e1f121c8dc507c3fa85bab2b28a00c3310a71a7605fcd8354257211b752c440f310d3b7bfe719012a561a1f1d0ff72580f67605f06a5e4fe1cb95cc9542bec2fed41e9779cac087d00e01845b6288e944e9e35b34e29fb1f63ada5a3cf2173180c6ab8f8b0d82bcd41c71f5499fc54ff4c74e1638d5b1e0c588a6f35ee3b30a5e3f0a2bd2341f44682bcd2fd899d35788e06d351e6af495945ea0321fde0e3bd4c8858e65341d328c5ccf317492a9a7efade473f94281c7262947003f4ecc998652db489f4493fa9673b353b631564c8e74c4fcf8b118f5ce4847d68ddc541801ef1ec05e808e7c2e6efe65261310ab200cc8c0d7c73bc75625316bbf19822fbf6f38144616ea87c8ff0093130fd6aa94b111f6609bc692ff576742ece18fbf101daf0a7e1f1d3444c6204e0511b2b6e52724684f084fc6a1956586dbbd56604b09d05207d5b35690e3ad4181d7fa1f7693d51056e26ef6c8cce17260272608de6d4becdbb820a14dd3be68d4fd9e8b37ed1b2f85a87c4717595fe67253933469d72d788f6ca400faa578a35e0fb73d86fbc8f71103de561acd9b83b92eac502cff2500fdb0606a9f1f18a09272faad21910c327f10e216bf66b6f760c44638a700643cef1cbd710ce64ece030cb7c36679badc8af76aa0380b8d1e86ae9f68f144b177fca309f0ca5c8dede350cb629bcf4b4281149ef2c9d082d79db4c414b8a0ee82f53d4684bd6ffa0bb4749f585c51283aa3040fc3e534f5f5f419f73e931593ce5949ec368623ff56e4cca7a8722e3dea9cd895219463a89c12b4076cdf19792323a45b3f36653212876591cdbccca99076ba1b71b76544872f1e36182e98a052e55eb6597c837fa3fc60ea67135014ac3c994b84d6cff575cba93e819c1b94cb16aea9a6ad31687cf66989143aefdd1dd2edbc85dc90620de60cd2b611959332c1d18bae541c41e6f63207f14a105a69e39d62669569695592b9a47b73cd10873ff1ddc623315c009726144affe516ad0290fd72f9a3d9ada1c607060260959d009a3bc2cc052b65b86a0618596e89dfd2f138ae5f7a8eadcbf19ca03b114da076ae471b5f8911f77a476ca3c29d24d7c587046cbdf460394a711e25bb37a9c78f470e9637a888bc274a5675a358128c7f624faa7ece0a7d3348e4b99790ee9c7b1b54b39092d8deaf336f377997ea40ea5f7ba15477d0f12c1995512cf4e0efa76131d470b808679705b8dad9309f00feabf1b5b0e3d66c858c1ffa74b26a92cb49dd904af"}, &(0x7f0000000100)=0x1008) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:28 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x80000000, 0x6a5, 0x6, 0x3f, 0x2, 0x1bf, 0x9000000000, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x0, 0x4, 0x3f, 0x200}}, &(0x7f00000002c0)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x1, 0x80000001, 0x100, 0x4, 0xbfc, 0x9, 0x2, 0x4c, r1}, 0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0xff, 0xffffffffffff8001, 0x400, 0xf0a, 0x80000001, 0x3, 0x7, 0x40, r3}, 0x20) 00:01:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 00:01:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x3, 0xb}, 0x309322c4a919a735) sendmsg$inet_sctp(r1, &(0x7f00000014c0)={&(0x7f00000001c0)=@in={0x2, 0x0}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="9e88ed700771f43b978b5b9f72cc4faff7d79eabe7045d9eae6da781e5968297168faf5d6696552fa755a1f27daadec1654d6ec332a49d308c9f3feb70df803260d502e0c499dbdc3c584a2928755ac6e048d600b65143aca9c3c6194578f4cbf0cce8ea9f31a71a7f302b716af361c6204dfc97620209d5e066ecd0e108919dda7948cc1309c33ff6c2686554", 0x8d}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000002c0)="38e93c01781cc97c5441ca11e067b844d1c45d1553571a85c5b61dda4a94dce02f469431d2e0e3843ab55865152ee98e1ac1adb69ffdb154616a1eb3216aaa84af2ec07dcf97d2e1653191834faa27d4fbfe0bb8f71974a0c066efb7dee18812b7e7c6dbc5", 0x65}], 0x3, &(0x7f0000001400)=[@init={0x14, 0x84, 0x1, {0x4196f0cc, 0xffffffffffffff81, 0xb69, 0x800}}, @init={0x14, 0x84, 0x1, {0x5, 0x10000, 0x4, 0x471}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14, 0x84, 0x1, {0x401, 0x1, 0x80000001, 0xa2}}], 0xa0, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}], 0x14, 0x100}, 0x20004) 00:01:29 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1200}, 0x10) sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={0x0, 0xfffffffffffffffa}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={r1, 0x610b, 0x4, [0x4, 0x771c, 0x5, 0x10000]}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e23ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd21771b2fc4e6c047bd222ecdd9000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0500000000280000"], &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r2, 0x800000000}, &(0x7f0000000180)=0x8) msgget(0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xc, 0x2}, &(0x7f0000000300)=0x8) 00:01:29 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000180)) 00:01:29 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000180)) 00:01:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x50) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x6) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x48, "464ca23178e6f8780435bd7bd781b2110b69ece313753ccc158b50672168072cbb07003a436ca03f472f81152fcb273460244749f760434bee9e746a1c4c71f5ab6b357ca64d00f2"}, &(0x7f0000000200)=0x50) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x9, 0x3}, &(0x7f0000000280)=0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4100004) renameat(r1, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf72}], 0x1, 0x0}, 0x8d) 00:01:29 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x8}, 0x8) 00:01:29 executing program 3: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080), 0x17b) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 00:01:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) 00:01:29 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) 00:01:29 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1c, 0x10000007, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0, 0x7, 0x100000000, 0x200, 0x0, 0x1, 0x10000}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x100, 0x1, 0x8, r2}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000) 00:01:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x14) 00:01:29 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xc700) setsockopt$inet6_tcp_buf(r0, 0x6, 0x441, &(0x7f0000000040)="a6629a9b50caeb189406eeb212b148f71367bd59eef7b69afa081bf881b937e128c4c6e95ef51eb8cdde8dcb547ec1dab3d349eba5456f4bdf470389f5ac75b011", 0x41) 00:01:29 executing program 1: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getresuid(&(0x7f0000003080), &(0x7f00000030c0), &(0x7f0000003100)) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) 00:01:29 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) 00:01:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x3}, &(0x7f00000002c0)=0x8) write(r0, &(0x7f0000000000)='t', 0x1) fchmod(r1, 0x0) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000019c0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001900)=[{&(0x7f0000000380)="c7ea78360ee301526cca6e6ce089f4328982bb9659e0f4fae2dd9f9e1b16add89301d6af685cc42edefc7b82da711bfb99b165cffcfd04237ad667e3563fc2eab6f7d5ef700f0b24c994219d0602642dfa53f1d2a88ddc4c", 0x58}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000400)="d8", 0x1}, {&(0x7f0000000440)}, {&(0x7f0000000480)="e46a42b8fa85a84416a5f187a316855edf7c2d8ce4da31630215f4aa2684d871009c3a5c386997beb2908fa17a248c955753f02f75bbf915d130d9d6867e7f10c090369aee82b0", 0x47}, {&(0x7f0000000500)}, {&(0x7f0000000540)="04270e7294dc7082fd415058717305f5478317939ea342240f9cb44229f2f12e79b9b9b0f0892c1b21e73f764e5d03578c6eda3a86d805df475c1b0cb48598ea526b415f59c5ef348bf1ad1ae29bc75b24ea7643843583f2dc040c54db63bc401fa672964011032f79d129847d9f278ae11ac55ebd110463e517bd8f7bd4859f19b14a1bb938e41c6edfee51427e56096d5b8a5a4ae45ccead6eb498ad9c83b43b212279d878c575f50cfd4894f622078e5a627da83e0c8848754c328bfde2ad87132977770b2506bd81cd5c3b09a03c0e3a1afb2ed3b98c2adc5c9a2ebd661e61fdcd", 0xe3}, {&(0x7f00000006c0)="cd0241df9a770dd221ff78ef935fbb9baaae49d87c4032f23d8ed33e08c9d70ac0de83a119958cbf3bce1550f135675b676a2b7f7631b5cf88fc4dd916b36640a88a5458bce662405e5582fcbe98287c937b2a503797d26c0b8b79d32ecd7ff2e3da4f8fdb2d38c20a12dda80aacca4d7f5fe83ca3545e6eb2729571e569af03eb0be3b7888ee26c96e76df73e9729dce642f9d0f2b44d68f02e", 0x9a}, {&(0x7f0000000640)="ea000324ae9e1913941ae40d996c85e9f948e02433aac6e33ed0", 0x1a}, {&(0x7f0000000780)="25689fd2f9163f71f070d685480266bc70d57e5463367db4c45f70d83439b9c82fc44452339a6eb73d25260905e2de49adb87c24925ff5916ebe7c566f37e80d125fd01f6846d9818ab8f7c4f41d129869117fd8846a9859e6b7cab1d1ad494daa43c48e63ebfd31499fda55198979da681b23730b8f044587c8b7bf871462525374306e63f440419c8e818c2660f60cd5bfdab2eec3781222120b4d7603bb83e11754118857f24f753f226770a8f2890a8993be0419e1668bfa43be36f6a50f39eb1b9f883bd07da0389415c86463faf5ad04840df128faa897fab280d49a10a027a72f2156f8072a3847411251c07d9c82", 0xf2}], 0xa, &(0x7f0000000880)=[@rights={0x30, 0xffff, 0x1, [r4, r0, r4, r5, r5, r2, r4, r1]}], 0x30, 0xcce80babedea3a9f}, 0x4) execve(0x0, 0x0, 0x0) 00:01:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 00:01:30 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000000008240, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000180)=[{r2, 0x98}, {r0, 0x40}, {r0}, {r2, 0x6}, {r0, 0x2}], 0x5, 0x2) r4 = dup(r3) pwritev(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000140)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r4, 0x4, 0x10044) read(r4, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x2) 00:01:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x20) 00:01:30 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000140)='./file0/\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x7dc9}, 0x1c) r2 = getpgrp(0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$lock(r1, 0x0, &(0x7f0000000080)={0x2, 0x0, 0x10000, 0x4, r2}) 00:01:30 executing program 3: r0 = getpid() readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/181, 0xb5) setpgid(r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x22, &(0x7f0000ffb000/0x3000)=nil) r2 = geteuid() socketpair(0x17, 0x2, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000300)={r6, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x0}}, r5}, 0x8c) r7 = getegid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x8001, r2, r7, r8, r9, 0x1, 0x1}, 0x9e1, 0xb4, 0x304, 0x0, r0, r0, 0x707}) 00:01:30 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = accept(0xffffffffffffffff, 0x0, 0x0) close(r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0xfffffffffffffffe) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) listen(r3, 0xfffffffffffffff7) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) ftruncate(r3, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) fchmod(r0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="020000000400000001000000806a000000000000"], &(0x7f0000000640)=0xffffffffffffffbb) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:01:30 executing program 3: clock_settime(0x3, &(0x7f0000000040)) 00:01:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x5) socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) 00:01:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) 00:01:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') 00:01:31 executing program 3: chdir(&(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) socket$inet6_sctp(0x1c, 0x5, 0x84) truncate(&(0x7f0000000040)='./file0\x00', 0x1000200) 00:01:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) sendmsg$unix(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) 00:01:31 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) 00:01:31 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) freebsd10_pipe(&(0x7f0000000180)) 00:01:31 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x200, 0xfffffffffffffffd}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1}, 0x8) 00:01:31 executing program 0: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000001280)=0x8) 00:01:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0) 00:01:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000180)=0x7, 0x4) open$dir(&(0x7f0000000140)='./file0\x00', 0x828d, 0x80) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmdt(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x200, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x413f, @empty, 0x7f}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x200}, @in6={0x1c, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x6c, @local={0xfe, 0x80, [], 0x0}, 0x6ec4}]}, &(0x7f0000000100)=0x10) 00:01:32 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x100) freebsd11_getdents(r1, &(0x7f0000000040)=""/43, 0x2b) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) listen(r0, 0x0) close(r1) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x2) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x7}, 0x24) close(r0) execve(0x0, 0x0, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/23, 0x17) fcntl$getown(r2, 0x5) 00:01:32 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x0, @rand_addr=0xffff}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x8, 0xe2, "e7606659832245c68533ddeb3b653f96b8041f5abdb532584c7eed48558e3838ca7552eafb937dc4a4778206913243e814c92a1f0b997eb9b4cd792fd9ac66b7de44880b8cbfcb886e4a3bfb57298b439a8d7dc320e8f007643b070f3a42f4953c85b3a57b7587388f0a7a06d70fbf86d91906080b421ec7951d3c1ab36858b3fc1b6a0adfc86155ba6265930593d39442e2ac8a1dda596525fb6555594cc6c163aee6b06e622815712910f8019021879b1662b862036225094d8478e763e4a640165dcb70abbdcd27d73bc8d5a62e0452d38ede87a3b9969c09d57cbc79f2246fe6"}, 0xea) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) listen(r2, 0x80) socket(0x17, 0x20000002, 0x1000) 00:01:32 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) linkat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x400) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) write(r1, &(0x7f0000000040)='*', 0x1) 00:01:32 executing program 0: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) setregid(r0, 0x0) 00:01:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x1b, &(0x7f0000000000)="e3f4a9be", 0x4) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) 00:01:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0) 00:01:33 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2f022e2f66696c653000e5e9f86ad545ecbbeb056188a02576114b70f6be5b8fe827a3288198da3d194a3eb0e64237e81b57b7ef2efdfa7ed9b2cac0a512350e92e19d8cc538461827a2b1a3e8a919dfcfbe58222b527984caa0a4dda01d94cb271ddda202c8d0d75a762d783aa448834302444ba985dfa2bcb9fc72d39d1b10565526475d741303fd50b6"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000f87c523956adcb92f8224116767617991824b3", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r1, 0xfff}, &(0x7f00000000c0)=0x8) socket(0x0, 0x5, 0xfc) 00:01:33 executing program 1: writev(0xffffffffffffffff, 0x0, 0x1ac) r0 = socket(0x10, 0x10000005, 0x19) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f00000001c0)=""/161, 0xa1}], 0x3, 0x0) writev(r0, &(0x7f0000002480)=[{&(0x7f00000002c0)="e28fcf87eb24ed7de5f21b1781ab262a549be11f57b866bd086fb431433606f8c5c499a7c735422238e0ee8ecefda3edd7bc359862bce49cec5ef5073b26b16bcd9fd6483144e4b96ab525fa74c3048143ab932bb03464d05d8dd8a51a9e0a2215bd1dcd5c24e869897ab52ae5", 0x6d}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="b2f1ecbaaf46b4b1192a4ad854b7e7784f4bc00fc89303e5538e952ec3744ae2209bcf356e799414203ac227d840348ca31ac5ebc7c85bd4dd46c4cb1fbdc70955e07c21fd185f3b23117c4f8b8d", 0x4e}, {&(0x7f00000023c0)="7edd02cd2056c2378bd44d3773d8071c42f9f85b83d83aba1cee8e568b70f445900ea23584bc62df1eab9e6e07196cf8c0906e21866a2bac638c7ef14cef57e7f8debdcd5ce19db707a2fb100a9ed6c0e9c8a51db0c5438ec1c306d428af175c9ca0fd63a790f89248b7ceebd2bae36b4dc53554868da3edc3ea81374fe2d01c9716fa4a5b3663dd69e04e47f58ef609849fca0e35db7515a0288da4398251520627d9e3043c8933089b8d50c26771bc6b73c9a965a750dca686ef67f18eb1", 0xbf}], 0x5) 00:01:33 executing program 0: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x2cd6}}, 0x0) getitimer(0x3, &(0x7f0000000100)) 00:01:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1f, 0x20000002, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x2000, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0xcb9}, &(0x7f00000000c0)=0x8) fchmod(r0, 0x0) 00:01:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xfffffffffffffbff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0xde, 0x3, 0x63d00, 0x100000000}, &(0x7f0000000100)=0x18) 00:01:33 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x6b6, 0x2, [0x3, 0x4]}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, r1, 0xa7, 0x4b1917f9, 0x1, 0x8, 0x5, 0x3ff}, 0xa0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r2, 0x1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfffffffffffeffff, 0x0, 0x6, 0x5, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000100)={r4, 0xffffffffffff2987}, 0x8) flock(r3, 0x1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r5, 0x9, &(0x7f0000000000)) flock(r2, 0x8) 00:01:33 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x5, 0xe22f}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)={r2, 0xfe, "5b1d5945105d4eaeb2170dbceef8f63b14df2bf179ce3881c255067cf851b1a8b27590255245cf10ee498089c3e8e1c11c5c414053c606db9a748973c3cb59c88538cc602a5297a6d11225afb1dc99726be22280620cd5db8f105ad9bfea1fba30dd766b24c56f2c67204163f129dc0cad3d9dba69e92930038af4a58dd9d1451c4a0c4eab702abc1a9cd367624d629aa15950ede0dec51d0b3266a7408b0532d809f1b4ac5030d747dce28d7b9dd562e1dd553379f0c70da558e85f8de19ff14120a1c1b57d86b0359748b9e4e0f754b10b5def200118e072183d26a89b37d58d93f2ea21f4a863844e733a584568750c612ae452ea304705255ba3a4a3"}, &(0x7f00000004c0)=0x106) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000002480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0x18}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@empty, @multicast1, r3}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x4, 0x20, 0x8, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x9, 0x2, 0x5356}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02064e2300000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000dd00000000000000000000", @ANYRES32=r4, @ANYBLOB="0600000081000000050000000000000007000300"], &(0x7f00000002c0)=0xa0) 00:01:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) 00:01:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xaf, "39e007977e766e627539eb5c169247b9a738f713dc6775b341fcdcfdb91cfdd6556382693d7cf3338cad274f3ecf8d6b158d882a4d781a813c625433479f16487e00c8c4542ff17a09331c3fc34212c16ec6dce6e4d6c5917dd0c2900073c8bbb27885df440701732e6541a12cb1c5fe871690c20a051755fcc605413c8018aa395631892bec621cc731bb613d2af576b588492b51993a6745ffdec77f8a91510b430580690d67bc68fe10e90de198"}, &(0x7f0000000180)=0xb7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x6}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:01:33 executing program 3: setrlimit(0x8, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:01:33 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2e7c00bacf6d320451b41b9a4511cd00afc063f8cbade7b8ae6f1309b6ab1e9925fb1682868db183d04aea39eb3a8633b2a9b620764bafcbdf5861bda1b6e076ce1d94db958b9b97ccb3629bbd32dc72e", @ANYRES32=0x0, @ANYBLOB="00000100ff030000020000000300000006000000"], &(0x7f0000000040)=0xa0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xffffffffffffff31, 0x3, 0x7fff}, 0x10) r2 = socket$inet(0x2, 0x20000002, 0x7f) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@loopback}, 0x8) r3 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r3, 0xffff, 0x100a, &(0x7f00000000c0)=0x101, 0x4) r4 = dup(0xffffffffffffffff) recvfrom$inet6(r4, &(0x7f00000001c0)=""/234, 0xea, 0x2, &(0x7f00000002c0)={0x1c, 0x2, 0xfaa0, @empty, 0xff}, 0x1c) socket$inet(0x2, 0x10000004, 0xfffffffffffffff9) 00:01:34 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socketpair(0x1c, 0x10000007, 0xb97, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f00000002c0)) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000100)=0x2fc06429, 0x4) select(0x40, &(0x7f0000000140)={0x80000000, 0xeb, 0xff, 0x0, 0x95c7, 0x7, 0x3, 0x3f}, &(0x7f0000000180)={0x101, 0x3, 0x7, 0x3, 0xf6, 0x5, 0x9ad2, 0x4}, &(0x7f00000001c0)={0x9, 0xaf, 0x0, 0x1, 0x9, 0xffff, 0xc00, 0x7fffffff}, &(0x7f0000000200)={0x480000, 0x8}) sync() sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000080)=@in6={0x1c, 0x0, 0x8, @empty, 0x3}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000240)="3c09e335dcc9025eb0d76df8f0da128baff0dc7068f858d374620ce775a59a64a38ea5d57caf41b0fe8f74ee160330dbf6bd4aa01db21b9b5c4d4f51433f6e9c0da27d2dfcc41a37e3bc6964f2f0f9e3267eba5203148dc6b426050500aad6591a376e170032cf36617661436850b1a72f63b54d10a0", 0x76}, {&(0x7f0000000340)="84562bc3c21c7ae875701792515e52fc7789407a52c89d31f7e8129f30c100041611f999421a980ca6d8bf0338dbfb38059b5e627f970d194299787e8f1484d2498cff1ebf4e989736021aa55c881d3956d923243e38079d00d53004a3a765525fbe50d37551e6e1d95ad824aaa1c19ccdbdea1ba14f8c0325884594a649b746d2ebf27e4c331da790f87d78014fbdbf2445178ded7d08c73fdd50733395ab733bfb4df3034753bc626db42b36ca40d54d44cee34a9f96e4e51d31a084368f88e059c30e56adee", 0xc7}, {&(0x7f0000000440)="7d8d0fcf08f032fcf23803ad3c3392707a8e8a9b5a2994db318e8b448a189650b1d665d01d1546c3f00e49e20ad5c37e41665a80f75dd58e0e44ae750daec0c994314c8f74e2061a566a2c0770ad137b61af00c4a256d16d777313210967ee4a52c15f4a5e82be2872922e4d043cf1463f204a066374411125aa21d662c30fe19fdf46f0b6ae088fb00dd6c89d5f19e3d5e16a341c4db5347e0bc7d170ff1cfdc59549156e921631b826991c318d938467e0aab3e7f9b8f7fcc4b2c5c5d4739fae4d00621c997fb25d7423f69250a1efc4e1e55345a792d284f43daf2f6090ef2d306e712744f8fc136c6e", 0xeb}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000000c0)="a5570ef2f53fa795d085d17c391d05ec4234bd53345fa74092f310cad7226745c7c5baf50bc98b4b5f0ec3", 0x2b}, {&(0x7f0000001540)="3782b7c1222edc26d84e58fd789c8d2a4230dd8deaed38e825feb7fa9a79697eb41aefa5dc40ca2458a4176f508109a96ac3c4b11b8d902a2523a8ed906702047b22a4323d603713a4ba0c80015e6b7e310b0a1de5a24fe871ff2fa352e0c0ba06249c25c50c899654ba4f1883a047226d173e9585747c2a45279b8ac3eabd7a2434b60c785d7ab0109cb33c7e96cd8e99b77f1216609ead7ab177298868eaa3f817bc49b4d5e46af63f18a42ec0655979068b92ecbc6e8b692a513167dc7da5ee606d2f28fe49214e27313773795a589d2d77106e63971ea4a01791378e", 0xde}], 0x6, &(0x7f00000016c0)=[{0x70, 0x8c, 0x0, "313736e5b01015e4288dd3c9f529fb1cc7bd1e8285168fadc05f0f240ee0241397e23167b0b0522386e6bdc3cd9d59da3648edd4c93f0cb7b260fb0db8bdb341295006a17681808b6a55a6cf163b586d7b72769382813f71662599a430cc"}], 0x70}, 0x84) 00:01:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0xdeea, 0x9}, &(0x7f0000000300)=0x94) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000240)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={r2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x6}, &(0x7f0000000080)=0x8) 00:01:34 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x8, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x20) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYRESHEX], 0x1) write(r2, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)=""/111, &(0x7f0000000200)=0x6f) write(r2, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) execve(0x0, 0x0, 0x0) 00:01:34 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x10000001, 0x101) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x400}, &(0x7f00000000c0)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r3, 0x0) ftruncate(r2, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:01:34 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005}) 00:01:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x0) 00:01:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x837, 0x10000007, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffd}}, 0x0, 0xffffffffffff7f07, 0x6, 0x3}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0xcd0, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, r3}, &(0x7f0000000300)=0x84) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) r5 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={r4, 0xfd, "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"}, &(0x7f0000000480)=0x105) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 00:01:34 executing program 1: getrusage(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='*\x00', &(0x7f0000000140)=']\x00', &(0x7f0000000180)='.\x00', &(0x7f00000001c0)='%\x00', &(0x7f0000000600)='!\x00', &(0x7f0000000240)='{\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='/\x00', &(0x7f0000001640)='{\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00']) r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x98, 0x0) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) 00:01:34 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x7) lseek(r0, 0x0, 0x4) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x2) 00:01:34 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0xbc, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) fchdir(r2) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="92", 0xffffffffffffff94) 00:01:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530003bf35fb6365634060512c6df1c2e2f7532bdc032901d4a374c8dc7292f9ce97aa770f41f2a3338fe97a4970493"], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180), 0x0) 00:01:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xd1) r2 = socket(0x17, 0x1, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x5, 0x3000, 0x9, 0x2, 0x0, 0x3123, 0x8, r1}, &(0x7f00000000c0)=0x20) 00:01:34 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7ea780e3) fsync(r0) ftruncate(r0, 0x0) 00:01:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0x0) 00:01:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x8000, 0x9, 0x200, 0xff, 0x7, 0x5, 0x1f, 0x2, 0x4, 0xfffffffffffffff8}, 0xb) dup(r0) 00:01:35 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 00:01:35 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_lstat(0x0, 0x0) 00:01:35 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8202fdffffffffff3d304ad21190e350fb42aa183ea4634016c0fa9c27cc8c0b718a6494cffd7250bf103aee13356b095f1c12edae3c2e6f2f08fb3c63010000005a23650554c836c41dc3021d46d8e4b09c16925e069e7e4100000000000000"], 0x1) 00:01:35 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0x1000000001ff, 0xfffffffffffffffc}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000100)="f7d9a9166de17b431eb5d3f27ca2a7442057242266d0e19bd681583b7e0b115bef774c333a0089e95c0a74f5c7036c81fd7c7c5aff8d1bb3b4d323fda7fa8b3b947f46e0f16fb8cc7228800e283556c0c90a3d002594e79d0ac942fe32d583cc5661482999a9982126c9d0cc6095b725e00700c349c8731f46d6ea64970945f68500276e77bde685b14f696f346dc9c7e33418e3c2bf2617325213bd558e0957decd2609beb5b630ab9b7ffaa55047bc0b2bd909f3a5cdbc4e2b0876e0af56d4d017353e69b705b06365780532184600a6e580e61e0e50b13dc7b7f23f02b67d868665235b", 0xe5}, {&(0x7f0000000200)="4118d584239d23e5f971461eba3ffa8b6b69451f3e10f7582c8511f9db3384ec205e2a541f75525713034dd6441e4e129f80acabd4abccd3eac2c698fd528f0cb6562a973d23a783c171c861d6865881bb049ebf1b9231eea5d62bf5f368b9cade39adc703fba059a1a56dbe4ecdd006a154bb16d3d401e9e23b426a5479532204a53d53f7783089e3ad6dfcee160550d5faf97dc0af6e3179d2c8170db485e83b128b1fffc2c150b5bf24db3256ae08529abc13537587515516b5242740e761282f923e45687e7fed5bcbe6026a2df9eebb81cacc682a54742d6e6956695946b6800c671141df8533abf609277d238b13a55db778f36839", 0xf8}, {&(0x7f0000000300)="f06327bc63ba75d5f861aaf9d37da56e41dafc1eb64de072b66f606614c63464a6d5f1952e925d7c0cff5b3e26cd5e43d12c6b50cf246debf17d4f113bd2bb95a1497ad02fd8612443af68a0f486a6f5f915de56a23397db1411bfe1ee2d7d24a3a16534", 0x64}], 0x100000000000036e, &(0x7f00000003c0), 0x0, 0x80}, 0x20001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0xfffffffffffffffb, 0x0, 0x401, 0x4b48}, &(0x7f0000000440)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r1, 0x7, 0x1000, 0x1}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000480)={r1, 0xc8ac}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:01:35 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x51, 0x5, 0x4010, 0x7, 0x8001, 0x4, 0x3f, 0x1, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x3, 0x200, 0x6, 0x2, 0x100}, &(0x7f0000000240)=0xa0) sendfile(r0, r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r3, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:35 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x23, @rand_addr}], 0x10}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x81, 0x2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x0, @empty, 0x4}}, r2, 0x401, 0x0, 0x1}, 0x8c) 00:01:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29}, 0x0) 00:01:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) poll(&(0x7f0000000640)=[{r0, 0x1a0}], 0x1, 0x101) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x8) shutdown(r0, 0x0) 00:01:36 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffffd2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="cd000001", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) 00:01:36 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1000, 0x10000, 0x8c}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, r1, 0x1, 0x80, 0x5e97}, 0x94) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r1, &(0x7f0000000540)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000440)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}], 0xf}, 0x0) 00:01:36 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) fcntl$dupfd(r0, 0x11, r0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:01:36 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:01:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x40, 0x13, 0x7f}, 0x8) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:01:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0xc) read(0xffffffffffffffff, &(0x7f0000000000)=""/89, 0x59) 00:01:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31}, 0x0) 00:01:37 executing program 3: select(0x2a, 0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000100)) r0 = getegid() freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f00000000c0)={@empty, @remote, @remote}, &(0x7f00000001c0)=0xc) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000140)={0x4, 0x100000000}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000280)={0x4, {{0x2, 0x0}}}, 0x90) r3 = dup2(r2, r2) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000380)={r4, 0x577}, &(0x7f00000003c0)=0x8) 00:01:37 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x0, 0x3, [0x0, 0x1, 0xffffffffffffff0c]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) r2 = socket$inet6_sctp(0x1c, 0x8000009, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x8007, &(0x7f0000000100), 0x10) 00:01:37 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f00000000c0)='./file1\x00') execve(0x0, 0x0, 0x0) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xe008, 0x20000000000) open(&(0x7f0000000140)='./file0\x00', 0x4f, 0x40200020) truncate(&(0x7f00000000c0)='./file0\x00', 0x7ff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000340)=0x10) flock(r0, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f00000001c0)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = shmget(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/255) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r1}, 0x0) 00:01:37 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xffff000000000000}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000980089167a808fe226640000"], 0x10}, 0x0) 00:01:37 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f00000001c0)=0x1c00, 0x2a0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e220180000000000000000000000000000000000000c100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES16=r1, @ANYBLOB="1200f9ff00000000"], &(0x7f0000000100)=0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7f, 0x6, 0x5}, &(0x7f0000000180)=0x10) 00:01:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x0) 00:01:38 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x3, 0x1010, r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}}, 0x0) 00:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0xa0, 0x800) socketpair(0x1, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x1, [0xc2b5]}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1204, &(0x7f0000000140)=ANY=[@ANYBLOB="00ff0097"], &(0x7f0000000180)=0x4) sendfile(r1, r2, &(0x7f0000000100), 0x7) 00:01:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}, 0x0, 0x0, 0x0, 0x1}, 0x94) 00:01:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x6759, 0x0, 0x200, 0x20}, &(0x7f0000000180)=0x18) r2 = getpgrp(0x0) fcntl$lock(r0, 0xf, &(0x7f00000001c0)={0x3, 0x4, 0x228a, 0x2, r2}) ftruncate(r0, 0x800007e2780e3) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="87"}], 0x1) ftruncate(r0, 0x5b7f656c) 00:01:38 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000280)=0x90) 00:01:38 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x119) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x31, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:01:38 executing program 0: mlock(&(0x7f0000f69000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) 00:01:38 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x79f5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r1}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) flock(r3, 0x5) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7}, 0x0) 00:01:38 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d3", 0x1}], 0x1}, 0x80) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) socketpair(0x1, 0x2, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x10001, 0x4) 00:01:38 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget(0x1, 0x580) msgget(0x0, 0x400) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8001, 0x0, 0x6, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000200)={r4, 0x5, 0x0, 0x1, 0x8}, &(0x7f0000000240)=0x18) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0xc6e6, 0xc000000000000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r5, 0x1, 0x63586c5b, 0x101}, &(0x7f0000000140)=0x10) 00:01:38 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x4020, 0x400, 0x6aea, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x4c1dc550, 0x2000, 0x7ff, 0xffff, 0x8c75, 0x760, 0x5, r1}, &(0x7f0000000140)=0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x15, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:01:38 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x79f5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r1}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) flock(r3, 0x5) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:01:38 executing program 3: r0 = getuid() setuid(r0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r3 = geteuid() fchown(r2, r3, 0x0) fcntl$setstatus(r2, 0x4, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000080)=0xe10c, 0x4) 00:01:38 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(0x0, &(0x7f0000000100), 0x0) socketpair(0x1f, 0x5, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) freebsd11_fstat(r0, &(0x7f0000000140)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 00:01:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xa2, "ff181964520a50546f676070a6a29d62008e6766ca97e7dcd38c37a3ff4000a143d33126e4fad3e35ef82ce7ce78f8d065cbc7fa5c6da537bc6e0e0084b8e586f8ed8d285fde60fa18b2535c9de91ce7b87a5db1eae6d9e51bf4fd2656edf9496ee35bd31adfa161695452feca819b6c7bd6a3cb80da72b7d561ca1e72c3edac3b942aa489c1192231b7bcebaf51855282bf8412adbec4e6e5fe154037053e4e9e7c"}, &(0x7f0000000140)=0xaa) 00:01:39 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x0) 00:01:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1, 0x21) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1016, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, &(0x7f0000000280)=""/123, 0x3d, 0xc3, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0xffffff68) r2 = accept(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x13a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xa, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000040)=0x5e) 00:01:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:01:39 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0xfffffffffffffff9, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0/', r1, &(0x7f0000d06ff8)='./file0/') mkdir(&(0x7f0000000200)='./file0\x00', 0x18) r2 = getpid() getpgrp(r2) chroot(&(0x7f00000000c0)='./file0/\x00') fstat(r1, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) 00:01:39 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x800, 0x10, 0x4, 0x0, r2}, 0x10) close(r0) fchmod(r0, 0x1) ftruncate(r0, 0x3ff) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x100}, 0x8) ppoll(&(0x7f0000000140)=[{r0, 0x4}, {r0, 0x100}, {r0}, {r0, 0x4}, {r0}, {r0, 0x4}, {r0, 0x2046}], 0x7, &(0x7f0000000180)={0x8, 0x7fff}, &(0x7f00000001c0)={0x7}, 0x8) r3 = msgget$private(0x0, 0x1fba17a446ab0f0a) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/197) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000380)=""/188, &(0x7f0000000440)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000480)={0x4, 0x0, 0xfff, 0x3f, r2}, &(0x7f00000004c0)=0x10) r4 = msgget$private(0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000500), &(0x7f0000000540)=0x4) r5 = socket$inet(0x2, 0x10000003, 0xa27f) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r1, 0x1}, &(0x7f00000005c0)=0x8) r6 = accept$inet6(r0, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r2, 0x100000001, 0x9, 0x7ff}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000006c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000700)=0x14) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000740)=0x155000000000000, 0x4) fcntl$getflags(r0, 0x3) r9 = socket$inet(0x2, 0x20000000, 0x80000001) sendto(r5, &(0x7f0000000780)="29cd743589a65e333dfc897f560768824a24b769389abaef9d", 0x19, 0x4, 0x0, 0x0) msgget$private(0x0, 0x400) msgsnd(r4, &(0x7f00000007c0)={0x3, "a8b8bf2bc62327c77be6aa783f40c34ab8be2f9b2d63c9536bab720b1e37bd25fed644a2f2057a502593c36b9cd249a6678d42bc75e49cc80e2e3743a4178122b3218bf5be99a2ff29cc7aeee6a222fb85f7738165c4e5b5f662b649f69988ccb5bbe25281f30e9520c03bf8ef95254c98982c18a828ffe52da40600ed3825697d904b103a5e39652e02306634eb28dd248a51a4e670113b26a0443974815ed72660eea4c0270409be4f738ab3cecd5b0c14a38150dddc5c96701a940ca2db8466f2c19761c329b2"}, 0xd0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f00000008c0)={r8, 0x388540000}, &(0x7f0000000900)=0x8) accept(r9, &(0x7f0000000940)=@un=@file={0x0, ""/4096}, &(0x7f0000001980)=0x1002) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x15, &(0x7f00000019c0)={r7, 0x1}, 0x8) 00:01:39 executing program 1: r0 = semget(0x0, 0x6, 0x10) __semctl$IPC_RMID(r0, 0x0, 0x0) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000000)=""/208) semop(r0, &(0x7f0000000100), 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x9, 0x8}, &(0x7f0000000180)) semget(0x3, 0x2, 0x80) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r1 = socket$inet6(0x1c, 0x2, 0x10000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x4, 0x6b5f, 0x70169570}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x1, @broadcast}}, r2}, 0x8c) clock_nanosleep(0xf, 0x1, &(0x7f0000000380)={0x0, 0x46f}, &(0x7f00000003c0)) r3 = dup(r1) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000400)={r2, 0x400, 0xff, 0x7fff}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000440)={r2, 0xd2c}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @rand_addr=0x1bad}}, r2, 0xcd2, 0x4, 0x80, 0x74, 0x101, 0xffff}, &(0x7f0000000580)=0xa0) getsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000640)=r2, 0x4) r6 = openat(r3, &(0x7f0000000680)='./file0\x00', 0x0, 0x4) semget$private(0x0, 0x3, 0xd1) clock_nanosleep(0xe, 0x0, &(0x7f00000006c0)={0x1eb, 0x9}, &(0x7f0000000700)) freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) setsockopt$inet_group_source_req(r3, 0x0, 0x55, &(0x7f0000000800)={0x20, {{0x2, 0x1, @rand_addr=0xd21}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x118) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000940)={@multicast2, @broadcast, 0x0}, &(0x7f0000000980)=0xc) setsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f00000009c0)={@loopback, @multicast2, r7}, 0xc) clock_nanosleep(0x0, 0x0, &(0x7f0000000a00)={0x2, 0x10001}, &(0x7f0000000a40)) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000a80)={r4, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000ac0)={0x8}, 0x1) __semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000b80)={r5, &(0x7f0000000b00)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000bc0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000c00)={r4, 0x7ff}, &(0x7f0000000c40)=0x8) 00:01:39 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x6]}, 0x6) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x24, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:01:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) r2 = shmget$private(0x0, 0x3000, 0x421, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x410, r0, 0x9) shutdown(r0, 0x0) 00:01:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x0) 00:01:40 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed2", 0x7b, 0x0, 0x0, 0x0) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') utimes(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={{0x8, 0x93}, {0x7003, 0x7}}) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x40000) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') mlockall(0x2) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8104, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000200)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240)=0x3, 0x4) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x7, @empty, 0x6}}, r3, 0xff, 0x8, 0x1, 0x6, 0xffffffffffffff33}, 0x98) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000140)="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", 0x103) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000340)={r3, 0x4, 0x7f, "4d96cc5d6f24ab61ea5740a7f0bed28388106b1a6ea9f9da159b9db00947f6fc8a1fbded61cddfc49b0b49d24424521d56ffc8b0506be031d7648ed48081f366612eadcbe857e72b12373003ec70e2f69f8400bfd4f4ce81ffcdd86c34eb8ecd81c2c31d454f98c1cb7e298a839b50bfc94a51a4db0e4d012783b40e108d0a"}, 0x87) 00:01:40 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x3f, 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xe3) mmap(&(0x7f0000c82000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000bc7000/0x1000)=nil, 0x1000, 0x20000001) ftruncate(r1, 0x101) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x10000, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 00:01:40 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x800, 0x10, 0x4, 0x0, r2}, 0x10) close(r0) fchmod(r0, 0x1) ftruncate(r0, 0x3ff) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x100}, 0x8) ppoll(&(0x7f0000000140)=[{r0, 0x4}, {r0, 0x100}, {r0}, {r0, 0x4}, {r0}, {r0, 0x4}, {r0, 0x2046}], 0x7, &(0x7f0000000180)={0x8, 0x7fff}, &(0x7f00000001c0)={0x7}, 0x8) r3 = msgget$private(0x0, 0x1fba17a446ab0f0a) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/197) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000380)=""/188, &(0x7f0000000440)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000480)={0x4, 0x0, 0xfff, 0x3f, r2}, &(0x7f00000004c0)=0x10) r4 = msgget$private(0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000500), &(0x7f0000000540)=0x4) r5 = socket$inet(0x2, 0x10000003, 0xa27f) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={r1, 0x1}, &(0x7f00000005c0)=0x8) r6 = accept$inet6(r0, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r2, 0x100000001, 0x9, 0x7ff}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000006c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000700)=0x14) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xd, &(0x7f0000000740)=0x155000000000000, 0x4) fcntl$getflags(r0, 0x3) r9 = socket$inet(0x2, 0x20000000, 0x80000001) sendto(r5, &(0x7f0000000780)="29cd743589a65e333dfc897f560768824a24b769389abaef9d", 0x19, 0x4, 0x0, 0x0) msgget$private(0x0, 0x400) msgsnd(r4, &(0x7f00000007c0)={0x3, "a8b8bf2bc62327c77be6aa783f40c34ab8be2f9b2d63c9536bab720b1e37bd25fed644a2f2057a502593c36b9cd249a6678d42bc75e49cc80e2e3743a4178122b3218bf5be99a2ff29cc7aeee6a222fb85f7738165c4e5b5f662b649f69988ccb5bbe25281f30e9520c03bf8ef95254c98982c18a828ffe52da40600ed3825697d904b103a5e39652e02306634eb28dd248a51a4e670113b26a0443974815ed72660eea4c0270409be4f738ab3cecd5b0c14a38150dddc5c96701a940ca2db8466f2c19761c329b2"}, 0xd0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x900, &(0x7f00000008c0)={r8, 0x388540000}, &(0x7f0000000900)=0x8) accept(r9, &(0x7f0000000940)=@un=@file={0x0, ""/4096}, &(0x7f0000001980)=0x1002) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x15, &(0x7f00000019c0)={r7, 0x1}, 0x8) 00:01:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="007001d5991ded3beb50e3f6a1272063cf53936520af27b007871b4f8070c7db940949333dacf07b79a08acab92e7f1ff14ecc42226bf77f66dddb19cc85a4dfbf"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xff6c, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:01:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x2) ftruncate(r0, 0xb4b8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="d14c6c00"], 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10008}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x2000, 0x8, 0x2, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x1, 0x10000, 0x1, 0x3}, 0x14) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) 00:01:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0) 00:01:41 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x120) flock(r0, 0x1) flock(r0, 0x8) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/129, 0x81}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f00000000c0)=""/37, 0x25}], 0x4) 00:01:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x5) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0xffffffea}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x7ed}], 0x1}, 0x0) 00:01:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x10008, 0xc) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000240)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000280)="f7d210809679bc98d101dadff36807791eedf9b14fdb7fef7066aaa29c4799930b4900ba785b5ae9668e64874906c5c7131854a16380314b01226327049667c55a31c9249cf397b0986729bb6cc63e9b60e6ca56d7e2ba7d69487aa10f9bc058a86072c3c782fd76bd08c4ce7e9353c929264d5456d8aff56ce0c29ab624c4eebbb5a24c0b20ab0894cf8085cfde272eb158abe84f50ce6f3201f27923482e50661239edb9782c145c", 0xa9}, {&(0x7f0000000340)="bab6a061a5", 0x5}, {&(0x7f0000000380)="6b8ddfd3505024673ca006f8e80432f71b18ed4f9732a762754d1a1d51bb308a7f60eaed3eaf16521b2f905a6a7a71459af1ab24e1b02db8a91ac8327e0f61037f922122d63d73706ccc25c677e0b473060bd3fba42c3e3987d7e2f22bba962ec6e5127e64502b64628fb8c743693f9d8c5d288017f41ab9b22952a1bdbb2c2cb735206c57b66014b9c7362137f534de7611e381f07aa1b71161bc566aa8cc499378c86aeb5480dde65824", 0xab}], 0x3, 0x0, 0x0, 0x20000}, 0x1) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x724a, 0x3, 0x66, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast2}}, r1, 0x5, 0x5, 0x1}, &(0x7f0000000200)=0x94) unlinkat(r0, &(0x7f00000004c0)='./file1\x00', 0x800) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(r2) 00:01:41 executing program 3: exit(0x6) r0 = open(&(0x7f0000001040)='./file0\x00', 0x28001, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000001100)={0x0, &(0x7f0000001080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001240)={r1, &(0x7f0000001180)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000001280)=0x10) sync() r2 = shmget(0x0, 0x3000, 0x440, &(0x7f0000ffa000/0x3000)=nil) unlink(&(0x7f0000001000)='./file0\x00') shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/4096) 00:01:41 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0xfffffffffffffffc, 0xffffffffffffff7f, 0x280000000}) 00:01:41 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x10000000) fcntl$lock(r0, 0xe, 0x0) 00:01:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) 00:01:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, 0x0) 00:01:42 executing program 3: select(0x275, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x80000001, 0x3ff, 0x4}, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0xbd) 00:01:42 executing program 1: madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = shmget(0x1, 0x8000, 0x100, &(0x7f0000afc000/0x8000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/4) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) 00:01:42 executing program 0: msync(&(0x7f00005f4000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000040)=0x129, 0x4) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) mlock(&(0x7f0000078000/0x3000)=nil, 0x3000) 00:01:42 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x8000000c00000000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x1500000000000000) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x401}, 0x1c) 00:01:42 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) socket$inet6(0x1c, 0x4, 0x3) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff800128c65a0]}}, 0x1c, 0x0}, 0x0) 00:01:42 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getown(r0, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x3, [0xfffffffffffffffd, 0x6, 0x4]}, &(0x7f0000000080)=0xa) 00:01:42 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x20008, 0xbc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000200)=0x1008) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000012c0)={r2, 0x6}, 0x8) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') openat(r0, &(0x7f0000000040)='./file1\x00', 0x10000, 0x180) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 00:01:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, 0x0) 00:01:42 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x11, 0x0}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000080)="d71c16552fead6d7743e45ef44867792e6b65a846c21f60bf6e1551d9fa70ca57b943a8c6fb6853cfecd90e1e63f013a8aed2b31e393c847f5f02d66a21256e63a0574da33abba3571ceaaa1e6156a62c2e41448152e43c6ea20fed1f377e2bd0316a7e292ab436f2c35165307b25395fa3a52444b8f664fe35a25cb0903afcbe6340146c95f78eaefd81a55acf8438ffb8a19faee221cc8d9f22f79b7d88608a99c624871aa8a20118147fd4cde242a1c404ed20edbebe1ed8280", 0xbb) 00:01:42 executing program 0: freebsd10_pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000280)={r3, 0x7b}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2208000000fe8000000000000000000000000000aa8100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB='v\x00\x00\x00 '], &(0x7f00000002c0)=0x98) r5 = dup(r2) pwritev(r5, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, 0x0) preadv(r5, &(0x7f0000000340)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, 0x0) 00:01:42 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000200)='./file1/file0\x00', r0, 0x0, 0x400) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) sendto(r1, &(0x7f0000000340)="dbdbac2dd89073794d681f4c32952b65945fc49e362e8746d9eda55db1e615fd8526dfbbb0372550c07416d668e259c3135533b961fa2dd278dc7c5904b589d7938c9414d6a5561b09fb3500f6bed3b21739513e8f93f6bdc16bfb8d868e6ef71e4ef23b9c52a1141f7ae293ff0bc4bdad102c9d029ef3b4f61daf1d9f38cdbd4534", 0x82, 0xc, &(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x3}, 0x8) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 00:01:43 executing program 0: setrlimit(0x3, &(0x7f0000000000)={0xb361, 0x2000b35d}) setrlimit(0xf, &(0x7f0000000040)={0x0, 0x63}) 00:01:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x196, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x400) 00:01:43 executing program 3: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00000000c0)="ce9b274455048a7b0200bfcffda1127861758010c51ce07e000000", 0x1b) write(r0, &(0x7f0000000640)="297455670b9bfe355fb92f4125ba49d9ba166561e75327acd7a56d0c8e4639a1def58ef761ebf20e3fffd7dd9a536b277bc308ea2cef694132888cd7d1bf12edbf26417aff575ce3ba26b6d86da4af7a8095513a73527d6feaf0d267797eb438b454ff905054648c1aaa6fb48023d17da262d2101f54ea4756bc8d08e85d32fdd212c85ca533fc848492e225c90e262737b224b50b50f7b8d94e693b2567553a5a10eaa06e", 0xa5) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000000)='\x00', &(0x7f0000000340)=' ', &(0x7f0000000100)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000080)='-.\x00\xf2\xc4o\xbasuD\xdeucT1\xeb\xe4\xcc\xeb\x125\x88\x8ea\x18L]\x06m&\x15\xe4\xccf\x8d\x10\x1cTU\xe58o\xb3\x030', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000600)='@*\x00', &(0x7f0000000440), &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000880)='`\xf0W\xeb\xd4[\x1d\xde\xd3v\xbc\xb7p\x89l\xef\xc7\xd4\xdcf)\x88\x01;j\x1d\xef<1\xdb\xf7\x8dJ`\'q\xa2%\x93*\xdf1\xc7 \xe3W\x95\xb7w\x8f\x0f\xa3<\xae\xa0\x85\xe2\xee\x1d`\xf7\x94\xc9l\xb9\xb4\xb5\xc7YOX#\x82\x991y\xd42\xe6\xcd\xf1\xfd\xe3X\xbaN\xa6.*\x8b\xca\xf6\xb2\xa5LE\xb6:\xb7\x8d\x1cB\xa0\xf7^!\x03\x88', &(0x7f0000000540)='%%-\x00']) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000740)=""/154, 0x9a}, {&(0x7f0000000800)=""/125, 0x7d}], 0x2, 0x0) 00:01:43 executing program 0: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) clock_settime(0xf, &(0x7f0000000000)={0x7, 0x4}) 00:01:43 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10f8}, 0x0) 00:01:43 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x81, 0x3, [0x57a2, 0x5, 0xd7]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2}}, r2, 0x61a, 0x81, 0x6}, &(0x7f0000000140)=0x94) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) writev(r1, &(0x7f0000000280), 0x28) execve(0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:43 executing program 1: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000000)={0x800, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000380)) 00:01:43 executing program 0: r0 = semget(0x3, 0x7, 0x40) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000000)=""/11) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = geteuid() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setuid(0x0) fchown(r0, r1, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x0) 00:01:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2840b, 0x2) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:43 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0xfffffffffffffdac, 0xffffffc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) sendfile(r1, r0, &(0x7f0000000140), 0x4) r3 = socket(0x2, 0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="000057abe321f0b2076b54fd036c8ffe27e900d1077022eaf1345eb9aa73e8a08deb2414dcf671c399072c1d0d3c924b99fbea190f229d9f6217fefcbdf82750d660d10bb870c89f44487a4db9fa2c134b1967b5884f2711644e170201cffd33f5593e3b01df73cca77107be32061cf7e3b86083565bcf542192540b11de767b6303488aa5d523e28306bb988c7bcd1059952b9971"], 0x5f) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0xd, 0x18000}, &(0x7f0000000080)=0x8) 00:01:43 executing program 1: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x400e, &(0x7f0000000100)=[r0, r0, r0]) 00:01:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1500}, 0x0) 00:01:44 executing program 1: munmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:44 executing program 0: r0 = semget(0x2, 0x3, 0x0) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000000)=""/38) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001980)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x8000000000000410, r3, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000bfa5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x102, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6}, 0x84) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:44 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000000100)="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", 0xd21}], 0x1) ppoll(&(0x7f00000000c0)=[{r0, 0x84}, {r0, 0x2118}, {r1, 0x80}, {r0, 0x100}, {r0, 0x20}, {r0, 0x29}, {r0, 0x8}, {r1, 0x8}], 0x8, 0x0, 0x0, 0x0) close(r1) 00:01:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x7fff, 0x5}, &(0x7f0000000040)) setsockopt$inet_tcp_buf(r0, 0x6, 0x80023, &(0x7f0000000080)="9f7f039b9d", 0x5) 00:01:44 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0x509}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:01:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1700}, 0x0) 00:01:45 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4]}}, 0x50, 0x0}, 0x24) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:45 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x8000000000000410, r3, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000bfa5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:01:45 executing program 1: r0 = dup(0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000340)="8a593c95692c4b5436082edf69b146cc3c1c645b5444a658d7e036dd30f9a270951a21e13702c452064a8a9d0afed1b98c74a45bc2db6ddd4939e2bac88e103fed459e08e5ec42", 0x47}, {&(0x7f00000003c0)}], 0x2, &(0x7f0000000440), 0x0, 0x80}, 0x20188) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) freebsd11_fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x155, &(0x7f0000000180)) setresgid(0x0, 0x0, 0x0) getresgid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x8, &(0x7f00000002c0)=[0x0, r4, r1, r4, r1, r1, r1, r5]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000004c0)={r6, 0x4, 0x3ff}, 0xc) 00:01:45 executing program 1: socketpair(0x2, 0x10000003, 0x81, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001ac0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f39e9408ce3bb891026a012e981a0e088e4355b4085e39e561a73c67874cb55611229228c4f99bc20611ec4d19a4b9e4d57755fbf02b7127f330fea2c0703d862e2979a1f92773ef0f2de7078314df421c260a93190e713bc17635c9b9b531f27d82e3db5fd2134aa9df7065a252cc6ea674f51aefe9fb2efb6c3d44f24d2e96714af560"], &(0x7f0000001680)=0x6e) pwritev(r0, &(0x7f0000001a40)=[{&(0x7f00000016c0)="4fc30ac1ca89d3f65402b13be864b5a40e7df1eb5d86a1eead883a2e591a5e1053d3129dde8717a2d13ed5407bae7dad75aa63adfee3b50c446a965de4b7fc019b836be063ce735f947faf7f2337a0633205dcabaafb6e5842b6628ab20d387be327c95c6f3fe32940d7e8dcf110f51ee4404ff286cd42d092f55a922a47cbc94458058b923029bf48bf9d0fed77872277ef94b50ea5e69072f148cb4ef88d465e234bba54b0840350be5e9b05", 0xad}, {&(0x7f0000001780)="2d5cd8a8323e2e749245cf2cdacebc34a4bb45876aeb50c26a4c90f41cca02e26b81e7ead5de6f844d6e534eb7b0047931ee4db1b3f0d09308a6", 0x3a}, {&(0x7f00000017c0)="a042b221aaf9a6a80f80b743df98012243df8772cc3df50f694bdb4aaac15bc09491abef102144f0e973863ddf5ceed0529001f845851fcac637e7bae9a49f8aad5f04692ab3487b0e81b9126658f622b2b041ff7bf4ee4a09e186c6d1de3ab9a69269dfe4bd4d9b2c5c849e82c54d870823e32a1f05f6273c605b672b5502e9cacf2f68a884bcc91b3d9903a010718da41a8bbd07f1c7b181b28fbafa5cc7e5cfcd37cc4d0ab7d871d1709c326ac65b25559b6d713fa8c67f94ebe76984dc1ea278eec2", 0xc4}, {&(0x7f00000018c0)="c5a62bd68ebdddd7202643", 0xb}, {&(0x7f0000001900)="cba603ead83202dfc45e325f55f39288a8ca5640bab32a40ddae4caa0d1c5ee98562e8aa469fba9fb3360bd4afe442880104835ae827030c3653041287f9397960e99584097d37e4117e5c6f15288ff0ea0f9f6907db623ce1d8bd8ed205463ea4c38aa2", 0x64}, {&(0x7f0000001980)="df2f577e9aae54ce7457a3487b6994f10870297702104784cc03cc012c98803912276500e9f2d614d75f3c2819cf44289f6d67da9154e12ceaa687d76e22b18750bdadb13dac32601b0a637cc82b0de4a15aae1d47db23027a466243e0be0fd7d8e18b1f0a518f3521b5f0aa668ef7f95058417ee2d068bb372e6e854cd066ef4cb28dfdfc8987a14a1ceaa335d8d7a14af337ea561e5c158b7d304aa9d06bae7699cfe8164428d6f256517445ba6b285c72efa6fd29994b97133b", 0xbb}], 0x6, 0x20) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000013c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001400)=0x1c) accept$inet6(r0, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001640)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001440)={0x0, 0xd, 0x401}, &(0x7f0000001480)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000014c0)=ANY=[@ANYBLOB="02004e22ffffffff00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d57d00000000000000000000000000000000000000000000000000000000000000006d0800000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0100670303000000"], 0x94) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x20000000) readv(r3, &(0x7f0000001380)=[{&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/145, 0x91}, {&(0x7f00000012c0)=""/141, 0x8d}], 0x4) r4 = dup(0xffffffffffffffff) getsockopt$inet_mreqsrc(r4, 0x0, 0x49, &(0x7f0000000000)={@loopback, @remote, @remote}, &(0x7f0000000040)=0xc) getsockopt$inet6_udplite(r4, 0x88, 0x4, &(0x7f0000001580), &(0x7f0000001bc0)=0x4) 00:01:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x7, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="2f000000c99908fcdf12a34538bbb768566843dfecf6c339c863ab1eef1921b7257d01f6fb7b8764434ca20c36428d9fcd96b6"], &(0x7f0000000140)=0x37) writev(r0, 0x0, 0x0) ftruncate(r0, 0x2f) 00:01:45 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x25, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000000"], 0x8) 00:01:45 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0x20088) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:46 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2900}, 0x0) 00:01:46 executing program 3: open$dir(&(0x7f0000000000)='./file0/file0\x00', 0xd9f7df2f145179d6, 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x180) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x1000, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) 00:01:46 executing program 1: r0 = open(&(0x7f0000000180)='\x00', 0x0, 0xfffffffffffffffc) ftruncate(r0, 0x80000000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0xfffffffffffffdd6}], 0x1, 0x6d998) sendto(r0, &(0x7f0000000100)="38bc9357c0a5614b76435440ceb20abd0d511175e15ca66923dddc88014bfc8c270a981aacee4a0731c692d723e4b8636d611ecec6bfc5a33a8edcf12c15c3d5397c33dfe9e86a8ca87a02108412353e9aec745c6c154dc9e0c2039d", 0x5c, 0xd, &(0x7f0000000040)=@in6={0x1c, 0x2, 0x6, @empty, 0x206}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x7, 0x1, 0x401, 0x4, 0x3}, 0xc) fdatasync(r0) fcntl$getown(r0, 0x5) 00:01:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x30000007, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xc0}, 0x24) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3005, &(0x7f0000000100), 0x10) 00:01:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:01:46 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000760d0000000000000000000000000000", @ANYRES32=r1], 0x8c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000000), 0x8) 00:01:46 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x8001, 0x100000001, 0x7, 0x1, 0x2, 0x8001, 0xfffffffffffffff7, {@in6={{0x1c, 0x0, 0x101, @empty, 0x1000}}, 0x0, 0x5, 0xff, 0x4d1b56f4, 0x2, 0x5}}, &(0x7f0000000300)=0xb0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) mlock(&(0x7f0000c0f000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b02000/0x200000)=nil, 0x200000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r2 = semget(0x2, 0x3, 0x8) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0]) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000180)=[0x0]) socket$inet6_udp(0x1c, 0x2, 0x0) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x7ff, r3, r4, r5, r6, 0x4, 0x2}, 0x1, 0x4, 0xfffffffffffffff9}) 00:01:46 executing program 1: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x4000000000000) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00') 00:01:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3100}, 0x0) 00:01:47 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x3, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x1f, r2}, &(0x7f0000000240)=0xc) setuid(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000140)={r3, 0x700000}, &(0x7f0000000280)=0x8) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r6, r5) 00:01:47 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x1c, 0x8, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040), 0x8) r1 = semget(0x0, 0x0, 0x204) __semctl$GETNCNT(r1, 0x0, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) freebsd11_stat(0x0, 0x0) open(0x0, 0x0, 0x0) 00:01:47 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) r1 = getpgrp(0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8, 0xffffffffffffffed}, {0x3, 0xfffffffffffffff9}}) fcntl$setown(r0, 0x6, r1) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) close(r0) 00:01:47 executing program 1: r0 = socket$inet(0x2, 0x10000001, 0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xd, "ad0fe3bffef1653ad2e181e6c6"}, &(0x7f0000000040)=0x15) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000140)=0x8) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 00:01:47 executing program 0: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000100001100ffff00000010090000001c004e2307000000000000000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="05000000060000000608ffe90000000000000000"], &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x51}, 0x8) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000c2e000/0x1000)=nil) 00:01:47 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = getpid() fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x80000000, r3}) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f00000001c0)="28664e135ab4fe15", 0x8) flock(r0, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000200)="c4defd66afc5b7b41cc20e842f29523146cfdc3ada66f9ae819357c5", 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r4, 0x1}, 0x8) 00:01:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x4003}, 0x4cd) shutdown(r0, 0x1) shutdown(r0, 0x2) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) shutdown(r0, 0x0) 00:01:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cc9}, 0x0) 00:01:47 executing program 3: r0 = socket(0x17, 0x3, 0x4) shutdown(r0, 0x2) 00:01:47 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x102) rmdir(&(0x7f0000000000)='./control/file0\x00') readlink(&(0x7f00000000c0)='./control\x00', &(0x7f0000000180)=""/197, 0xc5) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0xe1) openat(r0, &(0x7f0000000280)='./control\x00', 0xfc, 0x40) 00:01:47 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3100}, 0x0) 00:01:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x8c) 00:01:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140)) r1 = dup(r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x702f7f8e6be4ef68, 0x1200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x20c, "9379f12ef5a869585b375ead5335780bb1c92aaf016e63ed13a596fd1e0000dced248985aeb624cfa8bed93cf8cb5fb11dada0ef7c9c4911901c245adc8400ad0ea5b519e39d890e8e1d76298258e02a85d58801448c653991e88b021db8601e5e5d00"}, &(0x7f0000000080)=0x3f2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) 00:01:47 executing program 3: freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) msync(&(0x7f0000ff1000/0xa000)=nil, 0xa000, 0x2) r1 = socket(0x0, 0x5, 0x9) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) freebsd11_fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) 00:01:47 executing program 1: accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000000001) 00:01:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0) 00:01:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000240)=0x100000000, 0x4) r1 = accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setitimer(0x3, &(0x7f00000001c0)={{0x1ff, 0x2}, {0x6, 0x40}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x1f, 0x8001, 0x7}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={r4, 0xd, 0xf3a}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x3, 0x5, r4}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000280)=0xfffffffffffffff7, 0x4) munlockall() mkdir(0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x3214, &(0x7f0000000140), &(0x7f0000000180)=0xffffff71) 00:01:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100001, 0x40) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)='n'}], 0x20e, 0xfffffffffffffffe) 00:01:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0) 00:01:48 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/29}, &(0x7f0000000040)=0x1f) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@broadcast, @broadcast, @broadcast}, 0xc) r1 = semget$private(0x0, 0x2, 0x100) __semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x9, 0x0, 0x101, 0x81}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x1, 0x1f}, &(0x7f0000000200)=0xc) ftruncate(r0, 0x3) sendfile(r0, r0, &(0x7f0000000240), 0xfffffffffffffffa) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280)=0x9, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000340)=""/222, &(0x7f0000000440)=0xde) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000480)={0xb21, 0x0, 0x8, 0x7ff, r2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000004c0)={@loopback, @rand_addr=0xffffffff, @broadcast}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000500)={r2, 0xbb, "0c900f52903c3c56b4055be7a2035db88c77a7a17a2656916995c01c78921f3860c373c49fce8f5fab52a8a6df824ea5bd952a5acd7cd42ad2f148d4c0a5c9c35c0c172399c0c769a826f1399bac0e913d34f33a0ce7873c9f44c26782394ed9d86e87ab8011dff94d04971b921290ad7c68d4b04ad9667bf13fbab6a97ee9587369dad7d167ef6e5e2689892cd74d6458aa6654f6153b68d717275111f3aca9c875c75fbdfc1923fb8a8ac807a944bf119ac32e3b75ed7c17aa1d"}, &(0x7f0000000600)=0xc3) sendto$unix(r0, &(0x7f0000000640)="e04da8a20912af735ab8cdcd1d883eaeb0cdbbdf0f4c6fdc158b736de41855689aafeaa681d37ca5ddc67a99b8cbbf9050a28dc3f9babc85ba6c73f1c86f959192836bbd1851506795761024043704a6105586aff713c736eaa050077f322c50058c4693f00d4c913dbee73307669378dcb71181fdfdbd445db55b315fc33e8b1c70150ef17ac98164b0ee3c8b675b437b9ebfa1cee840fcdf9673cf904589e77acb5690b5803613b00072309525fa08c619d7905de121e604bc1f495540e4d358ce287e776318343c36d6397b86701888481dc47435f51d9838778183b47f0cac60375db9bd3aef9dcafab1934326791f6bf3", 0xf3, 0x80, &(0x7f0000000740)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000780)=0x5, 0x4) ppoll(&(0x7f00000007c0)=[{r0, 0x88}, {r0, 0x12}, {r0, 0x41}, {r0, 0x20}, {r0, 0x4}, {r0, 0x4}, {r0, 0x120}, {r0}], 0x8, &(0x7f0000000800)={0x8ffe, 0x5f}, &(0x7f0000000840)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000880)={r4, 0xac87}, 0x8) rename(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000940)={@local, @empty, 0x0}, &(0x7f0000000980)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000009c0)={@empty, r5}, 0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000a00)={r3, 0x5, 0x1, [0x6]}, 0xa) sendfile(r0, r0, &(0x7f0000000a40)=0x23, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000a80)={r4, 0x93, "e9ff7b20213f733e77a268383ec4385918b9f8aa714bb3a17ba3e5cc70d00b28c167518ed16746c877192b28a7dd48cf7dcbae8feb589044d3fd554b2587c0feec7234d8a9107fc81ba1014408c84a2f35d20b86ab0f71a23c82743b185bc148da1b74e4855446e61bb9dbd3c55c80d6e39f7c1709709692e24184f1f4aace70e826e862d913886e184b3804c9ab05119baf7f"}, &(0x7f0000000b40)=0x9b) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000b80)={@broadcast}, &(0x7f0000000bc0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000c00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000c40)=0x10) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0)=0x0, &(0x7f0000000d00)) freebsd11_fstat(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000f40)={{0x6, r6, r7, r8, r9, 0x62, 0x4977}, 0x1, 0x0, 0x80}) 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x600) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) truncate(&(0x7f0000000100)='./file0\x00', 0x8004) renameat(r3, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00') 00:01:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x401, 0x3, 0x0, 0xffffffff}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in={0x2, 0x0}, @in6={0x1c, 0x2, 0x2, @empty, 0x299}, @in6={0x1c, 0x2, 0x5, @loopback, 0x7}, @in6={0x1c, 0x1, 0x0, @empty, 0x8000}, @in6={0x1c, 0x1, 0x3f, @loopback, 0x4}, @in={0x2, 0x3}]}, &(0x7f0000000180)=0x10) 00:01:48 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x3900, &(0x7f0000001480)=""/19, 0x13}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400}, 0x0) 00:01:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x15, &(0x7f00000001c0), &(0x7f0000000300)=0x233) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x7aa5d56633f25d39) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/167, 0xa7) 00:01:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="f639bb", 0x3) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:01:49 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffffffff0000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x0, 0x4, 0x7, 0x5bb9, 0x6}, &(0x7f00000000c0)=0x14) getsockname(r1, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0xfff, 0x6, 0x8, 0x6, 0x3f, 0x4, 0x1, 0x588, 0x80000000, 0x5, 0x7}, 0xb) 00:01:49 executing program 0: clock_gettime(0x1, &(0x7f00000000c0)) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)="94b299c06590ec423fe38508f0c9bc54810aca31342135492bf11399ad49c2cd34456a82e7b5234827c426bcdd981e3342f96ddaa1375bae3532ac6373eca86989e6b4a56ced5ee902a7d000e03b3dc711159cb72d698e997ee7eef58561fa95f44351dfbddc93979286658c52a9c2c3a13099ec44d77bff0cd812d5c27566d4e3c8e9d6ea92f4f0b7f9e3aa666c8e23fabdd4f3b150c61beb804ca89254399513e5870533ce3b4e525654bf3454df9cee", 0xb1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x400, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000100)=0x6ef4, 0x4) 00:01:49 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x1, 0xfcd1) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x3, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x1f, r2}, &(0x7f0000000240)=0xc) setuid(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r3, 0x0, 0x0) 00:01:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x27, &(0x7f0000000000), &(0x7f0000000180)=0xfffffffffffffd8c) 00:01:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 00:01:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc700}, 0x0) 00:01:50 executing program 1: r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) ftruncate(r0, 0x10000) ftruncate(r0, 0x8000) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, 0x0) r1 = dup(r0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) r2 = accept4$unix(0xffffffffffffff9c, 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&(0x7f0000000080)=0x1002, 0x10000000) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:50 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r1, 0x0, 0x2) close(r0) 00:01:50 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xc01}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 00:01:50 executing program 0: r0 = getuid() freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setresuid(r0, r0, r0) setuid(r0) setgroups(0x4000000000000232, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 00:01:50 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback={0xff00000000000000}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="dfc3b3b2759b148b", 0x8}], 0x1, 0x0, 0x2d8}, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1207, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept(r0, &(0x7f0000000280)=@un=@abs, &(0x7f0000000180)=0x8) r2 = semget(0x1, 0x0, 0x84) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000300)="78fa3d2b527ec236a6f2dedd14223e0d4234be1993ba1a5ba83298b00d8f0e23435ede565cf31169ed0efbc552fe8b1991e185de95db766f1b1480870b4e95c7b020b2f5039feb762e645ae68494ecab41767ba12c942ba66223b4b26d38f617fcddc2ab700f83376fcfc867c8d12ea2021f25edf844002f63b5a586f20eba1ca3aa20f57d3a90d8812fab00748e89ae2b1d6e0bc3df07046f37028eb510f50d4ee96111ef99d8bf85b640d6a6506d", 0xaf}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="55de9c7460bcf732b66a600e1b316a5937ea9e257f432812bf49a1dcc1445b937810302d6424cd217f04fd0fe0bab84353778f6cb1cbde0ece38fe6c702a1447e98a28649c144eab4721f662684ca9e20ed4fa996e9c939fe4deaf631f597d78c3bc027ad3692d67887b16b45f316297081934f21cc10e1c68f407b97166db1616ac49288fc28e2e30b9e80e7f50af76c394c8ed2793280836985741d00aee7b60055bc3880dbc2b801ba317214a75fa90bbfa5ef41685d96008d959a5031e4cf3de0e0eeb08a7ccbb08fda1c608e617dc7eafdfe0cf02962a98ed14ec3d6646d5fd", 0xe2}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="b23914d232455b112f5ada711c5a9e86a959c845614c233865737ab3e1ed085d68c9b3dab4d69f2604e3d3953abc4907fcd90df17ff14a38656bcd56c09bfc10", 0x40}, {&(0x7f0000001540)="2b71501cf91ad36ee114e61ce2cd8afb8b374cc0f4bfc95625c0558f3db3909c4c71922bc9df53a6c5e962d04458607580fab06f5f09b2da4ab0b7331435c0c2a98501d106aa2d7921aa381ddef2db49d3a3e9fc1aa214e2b6e09710a00ddf64ad874c2c4ab90450ab22a85d2b381405e98ab50713421e5fb86b375e034c4ed2fdb986a4c754896305ab24fc10576964ba8ec18bdfcccceaed6cbe905c47b6", 0x9f}, {&(0x7f0000001600)="398cc410839ec06e085d2b99fc32eacc22008f112ed0013e3e7927c466d672bd6c6105d8cbabdfef80112d3f2616ea5417a3e0569936b3962fdb8363c5c3acc020da6d4173167d5698b20ad6bc10da9efba6baf3707da1e15a22f990b2ee3d068c9dca2e2bb0c34d3de49acd0992f3b322fc5e6a6d5e9c6a0d8e75322485576bde25850a6a30bfb630eec0eff353d2e9a26efd639bc159416fbb36a559741b5218c71ad7c2c24b8f2ca28b648b49dd43a78dc086a2318473c8b76e25559a20", 0xbf}], 0x7, 0x0, 0x0, 0x8}, 0x9) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000100)=""/32) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10, 0x10000000) 00:01:50 executing program 0: r0 = open(0x0, 0x1ffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x2, 0x1ff}, {0x8, 0x4}}, 0x200) 00:01:50 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r0, &(0x7f00000003c0), 0x3b0, 0xf5ff) 00:01:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc93c}, 0x0) 00:01:51 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3aba8ddf}) 00:01:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000080)) msgget$private(0x0, 0x10) 00:01:51 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x4) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) r0 = socket$inet(0x2, 0x10000005, 0x10001) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0xa5e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xff, 0xf, 0x74f, 0x9}, &(0x7f00000000c0)=0x18) shmget(0x1, 0x4000, 0x8, &(0x7f0000b4a000/0x4000)=nil) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="bd00000041cc54352e72d96f8a8e26620f588c7e97d3e1dbc5380e342bb844de7bf6089438cffa61e6a48e178af8851e11acbe8e5789a2cd08a988c872e13730fc158a76b80fb34af30c9d502d85a41982e78b3c26b904b6bb2d60a0a794f583466b8faa85f820e1d16c213a86f50525bd2ee42a134ceb406397e22f3ccac489df88b13be5fc61aa59f2ce5aaf1355d7689fde9d17226098933af2153d7a59e745ca3a5048acdc8905caddbf40e1099150549b98ed67bef0ae46599a2747949b6c"], &(0x7f0000000200)=0xc5) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000240)={r2, 0x61, "1efd283c7f3e67220b732aaff34b97bdb0bcb35a0b5c9d0ce30c3f1afaf1f3c7c991c6e3071b3f737a3ae21a81a8a2c6f29ad4df48553906518f6ababebdeacc30dcdcef8bc5eff875aad18cf8fd92a62a077ffc59fe0f0374aa5fc864149a7c6c"}, &(0x7f00000002c0)=0x69) 00:00:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r3 = getgid() r4 = getgid() freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000340)=[r1, r2, r3, r4, r5]) setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffe81, &(0x7f0000000000)=ANY=[@ANYBLOB="6e4300000000000003"], 0x9, 0xc6e698d8385905c2}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) freebsd11_stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 00:00:01 executing program 0: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) r1 = accept(0xffffffffffffffff, &(0x7f0000000340)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000480)=0x4) freebsd11_stat(&(0x7f00000004c0)='./file0/../file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) semget(0x2, 0x0, 0x0) 00:00:01 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffff7ffb}) 00:00:01 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) close(r0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x20000000) lseek(r0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0\x00') faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1000) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="aa677e58356866c0cb25092f4cf769dd29be0b15f291ed53fa05dca97e784cb092a744f026c4dced1da419069fbe290505e092d78b1ecb4e46e8e03e717dfc71bae93171d6a16795426a02a36b3ddb3ac7b39cdfacde5a0e82a9769d47fde94b91096e41dee2e63cb457e7e259c3a713a2d0b8eb3cbc7c637a4761f224c3ce30", 0x80}], 0x1) 00:00:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf810}, 0x0) 00:00:01 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x20000000) ftruncate(r0, 0x0) munlock(&(0x7f0000118000/0x4000)=nil, 0x4000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x101) pipe2(&(0x7f0000001580), 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x5, 0x10001}, &(0x7f0000000080)) 00:00:01 executing program 1: r0 = open(&(0x7f00000000c0)='./file1\x00', 0xffffffffbffffffe, 0x41) fchdir(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x76, "38bf1a79a1b51f9c034e04e4a9a6f6e37ad32e8b17ef445857c5090f757494f00076a435b7b874bcb4da74b3c05f25254f133c18b18f8a3425162d9fc88bb8fe989efdeb4276cc2b37ce41c48b0d2b4dc40e608cb6781fd2cd593b3cb4951df93d4dc69234e178180e5f7e6e9d851f89576c8ec5a2a7"}, &(0x7f00000001c0)=0x7e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x6b9, 0x1, [0x9]}, &(0x7f0000000240)=0xa) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00') fdatasync(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1f470000, 0x0, 0x80011, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, &(0x7f0000000040)=0x8) getuid() setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000000c0)={@rand_addr=0x2, @loopback}, 0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) 00:00:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x10000001003, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000180)={r2, 0x80000001, 0x5, [0x6, 0x100, 0x7f, 0x5, 0x4]}, 0x12) 00:00:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x7}, 0x8) 00:00:01 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x82) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) 00:00:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x4, 0x1, [0x4]}, &(0x7f0000000240)=0xfffffffffffffd2f) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0xffff, 0x1000000000200, &(0x7f0000000040), 0x4) r3 = accept4(r2, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000180)={r4, 0x80000001, 0x1, 0x8, 0x4}, &(0x7f00000001c0)=0x18) 00:00:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) 00:00:02 executing program 1: r0 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) getrusage(0xffffffffffffffff, &(0x7f0000000280)) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x1, @loopback}, 0x10) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getrusage(0x1, &(0x7f00000001c0)) truncate(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) shmget(0x2, 0x13000, 0x200, &(0x7f0000fed000/0x13000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) sendto$unix(r2, &(0x7f0000000380)="fdd2ce3bea216eaf2f45718658f7f25e9d267d3c6ef233cd54ec353830f6c1a4ae9543aee6f0287ba7ea7b156c77c51a446aef343778b7ce9f179fd4b1275c9f09321dcc7071517a37dc43305e52c830868d026dcf8bdd86bda84e7f119bee416a681d940d2db1e0d4fdebf9ec56b15163fbd00e4c5a0a493188b11248eee1982e66748ed1a5a346a0b8a4530a0cfc0293fb05e29ed437387c10caa6336f8d6815311c88b2f9297be6197400024cf53e9259b66b5403515cab851f4eb6ed7875538ec758c7c6212499d3f24d053f48ca350a951d2b7c0071832c17297c67df08671e13ac7c3486b1a26cf65ae197b344a6f8e687240804e28520dc8b0e", 0x4ba, 0x20002, 0x0, 0xfffffffffffffd1a) 00:00:02 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff7000/0x3000)=nil) shmat(0x0, &(0x7f0000ff6000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ff8000/0x4000)=nil, 0x0) 00:00:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x0, 0x800, 0x80000001}, 0x1) 00:00:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:02 executing program 0: r0 = socket(0x1c, 0x1, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = shmget(0x1, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140), 0x8) getpeername(r0, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x410, r1, 0x0) 00:00:02 executing program 1: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x80, 0x40, 0x29a, 0x6, 0x101, 0x7fff}, &(0x7f0000000140)=0x98) setresgid(r0, r1, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000180)={r5, 0x7ff, 0x9, 0x401, 0xfffffffffffffffd, 0x5}, 0x14) setgroups(0x1, &(0x7f0000000040)=[0x0]) setresgid(0x0, r2, 0x0) 00:00:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) sendmsg(r0, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x7fffffff, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c71c7}, 0x0) 00:00:03 executing program 1: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0xf423f}}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x3, 0x8001, 0x4, 0xc0000000000, 0x8001, 0x400, 0x81, {@in6={{0x1c, 0x3, 0x6, @loopback, 0x1b519d1a}}, 0x0, 0x4, 0x32f7, 0x1, 0x9c53}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x401, 0x1, [0xfffffffffffffb45]}, &(0x7f00000001c0)=0xa) 00:00:03 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000fad000/0x7000)=nil, 0x7000) syz_emit_ethernet(0x32, &(0x7f0000aa9fb6)) madvise(&(0x7f0000a77000/0x2000)=nil, 0x2000, 0x5) 00:00:03 executing program 0: socketpair(0x1c, 0x0, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0, 0x20) accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) open(&(0x7f00000000c0)='./file1\x00', 0x30700, 0x5) 00:00:03 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000172000/0x3000)=nil, 0x3000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) accept4(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0xb0) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) select(0x40, &(0x7f0000000000)={0xea, 0x7eb35d2, 0xfffffffffffffffd, 0xff, 0x1, 0x6, 0x7fff, 0x9}, &(0x7f00000001c0)={0x3, 0x3, 0x1, 0x6, 0x9, 0xffff, 0xffffffff80000001, 0x7}, &(0x7f0000000140)={0x6, 0xff, 0x80, 0x100000001, 0x20, 0x8, 0x7, 0x100000000}, &(0x7f0000000180)={0x9, 0x3}) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x8000, 0x9274) 00:00:03 executing program 0: socket$inet6(0x1c, 0x10000001, 0x4) r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xc7]}, 0x6}, 0x1c, 0x0}, 0x0) 00:00:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1ff5, &(0x7f0000000080), 0xffffffffffffffc0) 00:00:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0) 00:00:04 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) fchdir(r3) fcntl$setstatus(r0, 0x4, 0x1004c) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x39a8}, 0x14) 00:00:04 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000172000/0x3000)=nil, 0x3000, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000040)) accept4(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1}, 0x10) socketpair(0x1c, 0x2, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x7}, 0x24) mlock(&(0x7f0000e92000/0xd000)=nil, 0xd000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x9}, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0xffffffff80000000}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000000000000eaff00000000000000000000000001000000000000000000000000000000dc640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000050100000000eacd1deb00ab00"], 0x98) 00:00:04 executing program 3: mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) setitimer(0x0, &(0x7f0000032fe0), 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:04 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) r1 = shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r1) shmdt(r1) 00:00:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x400000000101) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) 00:00:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xa, 0x77}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) 00:00:05 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x43f, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x2, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:05 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget(0x1, 0x1, 0x0) __semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000900)=""/4096) write(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) execve(0x0, 0x0, 0x0) r3 = dup(r0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000100)={@loopback, r4}, 0x14) 00:00:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x31, &(0x7f00000001c0), 0xff09) 00:00:05 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x1000c0, 0x15e) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8001, 0x2) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x30000000) r1 = socket(0x2, 0x5, 0x0) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/14, 0xe}, 0x1) 00:00:05 executing program 1: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001140)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x6, 0xc28, 0x2}, &(0x7f0000000040)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001200)={@in={{0x2, 0x2}}, r2}, 0x8c) setresuid(r0, 0x0, r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) setreuid(r0, r0) setresuid(r0, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0) 00:00:05 executing program 1: socketpair(0x11, 0x30000007, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x57b2, 0x8, 0x5}, &(0x7f0000000200)=0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000001c0)={0x101, 0xfffffffffffffff7}, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r3, 0xfffffffffffffffd, 0x7, 0x8, 0x7ff, 0x79}, 0x14) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x800, 0x4) dup(r2) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r3, 0x6}, 0x10) r7 = geteuid() setreuid(r6, r7) setgroups(0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4000) linkat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x6, 0x8001}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2}, 0x8) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x20}], 0x20}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) r3 = getpgid(0x0) r4 = getuid() getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="aae29cbce15bfe0f1076896c339b453abc889cab0a375d891694d29d32cc626e091fc97f5ad45e7f0ada326ebf3724207d4bff6ff4d3c68fc3b2e7ec25ed229ad27b02a5f3a6b87b7ae51ef3e52b260a24e806d469f8e7f9e900e557b712c5a3822e3c16ea713578a7aa472e77c56dc5852ba791195294155ca9df05a29d3ba3ebf9ff90d72da0bfadcf962e8b0f13271bcb34b258f49342bd0892b863c6370fd61e8732df387bc0aa3f912f9786238bbc5cc43e1c28648550609ca2f645584630e5587659aed0b396364215aa92c8f459905b8efafc328943ba3e8045fcf30632cb63", 0xe3}, {&(0x7f0000000180)="bd33e12e43314ecf596fe30428b19b5d9c553a74da10ad8a4aa444b5303b4db5eea06f4c122821cb2c76b7c8d56aafea43abd0490bf02cbf4e1f7d3032842e621565ddce591df6", 0x47}, {&(0x7f0000000200)="d92db1948ee7a941f02296abb8718325bf4fcc1c7ea96c79e6e3d667f26b692a746e84a7a64b965915", 0x29}, {&(0x7f0000000240)="89081f489deb21100cf4279405bd2c9454d7f67cde713ba4b506d77de1c003ca0ea82ceb03f2c77fb2350262983e7a43e62b6674e597b1f41a334d43d9", 0x3d}, {&(0x7f0000000280)="faf5069803000035f49798d234d65cab92fb3735d3dab3811864729e11f08382c549a6325785587709244e9dc9d98e0b21c488ea92f245c34c10d46bf300c259944948088e4901e14bb161b1272ab5e0b1faaca752893b54b48cffb3da57be27bf5b724b289c0a52a3b912ec2775a37c95", 0x71}, {&(0x7f00000004c0)="727830458e8a2fddb3e598602d79a70734bb7d43bf01db44b1227dc36dc3d47044f9e36e2a15dc366ef7aecd8196b4413208ec38c3f822a4d2648e062d36956012604b44d78705e8856ba0eb7c794f140c112a6602a55ba7cf9e7d3dd8cf42dbd039972b486a7d3d28d75b5e60b645009ca8f095791385e157142fc30132c8aa360362bb5379c4c614802b9f3108c539efe73ca49ad2aec829f780219d20002b8109d56a2ddc9181d31a2e14be579fba640ff19ef24edc1a48581efa47330e2c5dff1772ca9d39aa46a8df30a85d6874e391821df1ec", 0xd6}], 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000047ca000000ffff0000000000ffff000001000000000000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x58}, 0x1) 00:00:05 executing program 0: r0 = socket(0x11, 0x10000013, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:00:05 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x10000000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x0, 0x40, 0xff}, &(0x7f0000000300)=0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) getegid() r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x5}}, 0x0, 0x9, 0x3, 0x201, 0x4, 0x7, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000180)={r3, 0xaf0, 0x100000001}, 0x8) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000040)={0x3}, 0x0, &(0x7f00000000c0)={0x9}, 0x0) r1 = dup2(r0, r0) fstat(r0, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000280)={0x6, {{0x1c, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0xa9}}}, 0x88) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @local}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x1ff, 0xffffffff00000000, 0x200, 0x101, 0xae5, 0x0, 0x3, 0x3f, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xd, 0x1}, &(0x7f0000000200)=0x8) 00:00:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0) 00:00:06 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000000c0)=""/90, 0x284) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x3010, 0x100000000, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xff, @loopback, 0x1}}, r2, 0xffff, 0x413, 0x7}, 0x8c) dup2(r1, r0) writev(r0, &(0x7f00000039c0)=[{&(0x7f0000001900)="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", 0x490}], 0x1) 00:00:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x100}, {0x9749, 0x52}}, &(0x7f00000000c0)) fchmod(r0, 0xe3) ftruncate(r0, 0x8d50) socket$unix(0x1, 0x5, 0x0) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:00:06 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0x3, 0xfd4, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x7, 0xef31, 0x42, 0x7, 0x7}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0}}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xc7]}, 0x6}, 0x1c, 0x0}, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x4abf, 0x4, 0x1, 0x5, 0x5, 0x100000001, 0x3, {@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0xa9, 0xffffffffffff8b72, 0xfffffffffffffffb, 0xbb, 0x3ff}}, &(0x7f0000000080)=0xb0) sendto$inet(r0, &(0x7f0000000880)="d1e7b74ecd18917eaf2155d383149a8a4fd16f47424effca3ebe4935715a7d198d736ec5c042d5187d333ff41375297201f544d736cea310b8fb2bfb1a6b465af150bb5d22346858646498810e60e2c7a8130f5683de6d66d6f9489f670ed60989b3d33acb72994729581493850d504253db29a45468068ca1baa743d2a7bf6a0b9e5f1518e45cb91eea4510f8d0", 0x8e, 0x20088, &(0x7f0000000940)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/79, 0x4f}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/146, 0x92}], 0x7, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000840), 0x10000000) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0xef8878d660304ed4) 00:00:06 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x81, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000000c0)={@local, @local}, &(0x7f0000000100)=0x8) writev(r0, 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x20d, 0x2000, 0x1000, 0x8, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x82, r2}, &(0x7f0000000140)=0xfffffffffffffdeb) 00:00:06 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x0, 0x2, 0x1, 0x10001, 0x39e, 0xffff, 0x1000000000000000, 0x3a3}, 0xb) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}, 0x14) 00:00:06 executing program 1: mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xa7f2, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000400010409008ef53af1"], &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) 00:00:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x0) 00:00:07 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r0, 0x0, 0x4000003efe) r3 = dup2(r0, r1) setsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f0000000040)={@empty, @multicast1}, 0x8) read(r2, &(0x7f0000001140)=""/4096, 0xfffffffffffffd39) 00:00:07 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffff90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x12}, 0x0) 00:00:07 executing program 3: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r0, 0xc}, &(0x7f0000000080)=0x8) r1 = socket$inet6(0x1c, 0x2, 0x3) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000140)=0x4) 00:00:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000040)="958e3929", 0x4) open(&(0x7f0000000000)='./file0\x00', 0x8142, 0x40) 00:00:07 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x1, 0x140) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x1323, 0x2020, 0xfffffffffffffffe, 0x101, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000003c0)={r1, &(0x7f0000000300)=[@in={0x2, 0x1}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0x8, @loopback, 0x9}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f0000000400)=0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440), &(0x7f0000000480)=0x4) accept$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) socketpair(0x1c, 0x10000003, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000004c0)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000050ede992"], &(0x7f0000000040)=0xa) 00:00:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r1 = msgget$private(0x0, 0x281) msgctl$IPC_RMID(r1, 0x0) exit(0xa000000000000) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000280)={r3, 0xff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000300)={r3, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000)={0x0, 0x1b20, 0x9, 0x0, 0x0}, &(0x7f0000000040)=0x114) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r4, 0xff, "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"}, &(0x7f00000001c0)=0x107) 00:00:07 executing program 1: r0 = socket(0x12, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000280), 0x4) 00:00:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, 0x0) 00:00:08 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x800004) recvfrom$inet(r0, &(0x7f0000000000)=""/99, 0x63, 0xc3, &(0x7f0000000080)={0x2, 0x2, @loopback}, 0x10) ftruncate(r0, 0x7) ftruncate(r0, 0xffff) ftruncate(r0, 0x500000001) 00:00:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2b66696c654b00"], 0x10) 00:00:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x6}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x8, @empty, 0x3}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x27}, @in={0x2, 0x1}, @in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0xb1b2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0xe, 0x4) listen(r2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r4, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000340)=0x401, 0x4) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000000)={0x882e, 0x9}, 0x10) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, 0x0, 0x0) 00:00:08 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x8140, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r2, 0x0, 0x43, 0x0, &(0x7f0000000000)=0x388) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x457, "5ba061c0d94cf709ca128de508b48bd1"}, 0x14) 00:00:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x1, {{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88) ftruncate(r0, 0x80000002) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) freebsd11_getdents(r1, &(0x7f0000000140)=""/64, 0x40) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0x31000000) 00:00:08 executing program 3: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r2, 0x8000}, 0x8) write(r1, &(0x7f0000000080)="90", 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) fcntl$setstatus(r0, 0x4, 0x10040) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100) recvmsg(r3, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x31c, 0x0, 0xfffffffffffffcf4}, 0x82) 00:00:08 executing program 3: r0 = socket(0x10000000011, 0x8000000003, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r2, 0x8000}, 0x8) write(r1, &(0x7f0000000080)="90", 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) fcntl$setstatus(r0, 0x4, 0x10040) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100) recvmsg(r3, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x31c, 0x0, 0xfffffffffffffcf4}, 0x82) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x0) 00:00:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x400, 0xcd, 0x400, 0x3, 0x10000000000000}, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x9, 0xf, 0x1, 0xffffffffffff8001}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000003c0)={r2, 0x8, 0x80}, 0x2) r4 = socket(0x1b, 0x3, 0x0) r5 = shmget$private(0x0, 0x4000, 0x102, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000440)=""/46) getsockopt$sock_timeval(r4, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0xfff2) sendto$unix(r0, 0x0, 0x0, 0x2ff, &(0x7f0000000200)=ANY=[@ANYRES64=0x0], 0x1) ppoll(&(0x7f0000000040)=[{r4, 0x28}, {r0, 0x40}, {r4, 0x4}, {r0, 0x20}, {r4, 0x80}, {r0, 0x44}], 0x6, &(0x7f0000000300)={0x1, 0xa00}, &(0x7f0000000340), 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, r3}, 0x8c) shmat(r5, &(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:09 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) write(r0, 0x0, 0x0) 00:00:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f00000002c0)=""/128, 0x80}, 0x0) dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28110000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) 00:00:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000100)=0xffffffffffffffa8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8}, 0xffffffffffffff4a) 00:00:09 executing program 1: r0 = msgget(0x3, 0x0) msgrcv(r0, 0x0, 0x0, 0x1000000000000000, 0x1800) msgget$private(0x0, 0x1d) msgget$private(0x0, 0x0) 00:00:09 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x144, 0x60) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1c28c9b2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x6d, 0x3, 0x100000000, 0x1, 0x3fffffffc0000000}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000005c0)={r1, 0x8c15}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000ff07000000000600050001011f00000002004e200000000000000000006bc5d2deaa231fd500000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000eb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="04000000080000000800000006000000f8ffffff"], &(0x7f0000000300)=0xb8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet(0x2, 0x1, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000080)={0xdf, 0x8, 0x100, 0xffffffffffffffff, 0x40cf67e6, 0x8, 0x1, 0x4, r5}, &(0x7f00000000c0)=0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000004c0)={r5, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000540)={r7}, &(0x7f0000000580)=0x8) 00:00:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r2, 0x40000003) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r1, 0x13) getpeername$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) 00:00:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}, 0x0) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x3fa6) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000140)="f4", 0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x1f6800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x6, 0x1, 0x20, 0x401, 0x800, 0xf10, 0x8, 0x3, 0x1, 0x7ff, 0x3}, 0xb) 00:00:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) 00:00:09 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1, 0x4, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000000c0)=0xffffffffffffff5d) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x5, 0xca9, 0x83, 0x2, 0x56}, 0x14) 00:00:10 executing program 0: r0 = socket(0x3, 0x3, 0x97e5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:10 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) poll(&(0x7f0000000080), 0xee, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) 00:00:10 executing program 3: open(&(0x7f0000000000)='\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x80) 00:00:10 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) rmdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f00000001c0)='./file0\x00', 0x2) truncate(0x0, 0x10002) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15000000}, 0x0) 00:00:10 executing program 0: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, 0x0) getgroups(0x9, &(0x7f0000000000)=[r1, r0, r1, r1, r3, r3, r0, r1, r0]) setregid(r3, r2) setgroups(0x8, &(0x7f0000000080)=[r0, r7, r1, r7, r1, r6, r4, r5]) setregid(r3, 0x0) r8 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x1, @rand_addr=0x4}}, 0x0, 0x4, 0x1, 0x1000000000000}, &(0x7f00000003c0)=0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000002c0)={r9, 0xee87}, &(0x7f0000000180)=0x11c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xf6, @loopback, 0xffff}}, r10, 0x100000001, 0xfffffffffffffffd, 0x98, 0x3, 0x7, 0x1e7}, &(0x7f0000000280)=0x98) 00:00:10 executing program 1: r0 = socket(0x802, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10001, "58e9100bc799f5465b24089beb4e23ed"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:10 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = semget(0x0, 0x0, 0x8) semop(r0, &(0x7f0000000040)=[{0x1, 0x1, 0x1800}, {0x4, 0x7fffffff, 0x800}, {0x7, 0x2, 0x1800}, {0x0, 0xfffffffffffff000, 0x800}, {0x6, 0xffffffff80000001, 0x800}, {0x1, 0x8000, 0x800}], 0x6) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) 00:00:10 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x30082, 0x80000000000) open(&(0x7f0000000040)='./file0\x00', 0x8800, 0x4) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/5, 0x3cf}], 0x1000000000000093, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) poll(&(0x7f0000000300), 0x30f, 0x0) 00:00:10 executing program 1: r0 = socket(0x5, 0x10000001, 0x81) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000e799cf20e7e03f9e2a1f2f69d8df6fd3415ecc932ed257059a54303b91b880af023a0240503120d38e9151dd868843fcf6e89bb56e370256088d04b858798fa2fa070000004cb41ed6e28d7d1c28899d5ed1c38328cb48046294b50d2b7124fae8317d0bed51afdc7e62411ca8bb1728a438150fb4df4ffeb90f5ed7e43e38790a83b22a68abd326082c0d43270ef75f275b538ba0ec9b2002ffe1e6d4a70706c17cd4b5107f460373cdbcd5cb26287e23595576ca573ec478f612f3f72313565e0ee9cf9c930dbfda1280bf5c48062ebdfa866d00506bd30054e1c7f994ae0ed9fe4aeea4556bf10240620e0b9ce2e73a21df7a514671cc56c886d2c233fceb7a825f6b6bf6deaa2b5e951f4d256dd9e8b12ffc36aa8b6bd61cb1ea00a15267de4b61b8eb08"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2) 00:00:10 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x400) 00:00:10 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = semget(0x0, 0x0, 0x8) semop(r0, &(0x7f0000000040)=[{0x1, 0x1, 0x1800}, {0x4, 0x7fffffff, 0x800}, {0x7, 0x2, 0x1800}, {0x0, 0xfffffffffffff000, 0x800}, {0x6, 0xffffffff80000001, 0x800}, {0x1, 0x8000, 0x800}], 0x6) semop(0x0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x7, 0x0, 0x800}, {0x7, 0x80000000, 0x800}, {0x0, 0x1, 0x800}, {0x5, 0x100000001, 0x1000}, {0x0, 0x800, 0x800}, {0x2, 0x5, 0x1000}, {}], 0x8) 00:00:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17000000}, 0x0) 00:00:11 executing program 0: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) r0 = semget(0x3, 0x6, 0x204) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000000)=""/15) mlock(&(0x7f0000f48000/0x4000)=nil, 0x4000) munmap(&(0x7f0000d75000/0xb000)=nil, 0xb000) 00:00:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10800, 0x48) accept$inet(r0, 0x0, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r1, 0x0, 0x4, 0x0, &(0x7f00000001c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:11 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x10, 0x7, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3}}, r2, 0x31f, 0x9, 0x2, 0x7fff, 0xffffffff}, &(0x7f0000000140)=0xa0) setsockopt$inet_opts(r0, 0x0, 0x7, 0x0, 0x0) 00:00:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) writev(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="4300000ca982305e272d93ab693e49a91b06f257f0995f96cceed912601ef88cf56afa7e2784e07a085169a2242b407d0a222cd52b089f5191aee60d1aeabb3a4bf31e5bbc0152544077805c935869a09a155ed8f51bda4c36be192dfff951ec1c9fba8703673a0086", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0x17, 0x53dabffc64d3ea1b, 0x6) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2}]}, &(0x7f0000000080)=0x10) fcntl$getflags(r2, 0x0) 00:00:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x9}, 0x24) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x30, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) getpeername(r0, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) rmdir(&(0x7f0000000180)='./file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) chdir(&(0x7f00000001c0)='./file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x80) freebsd11_mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x2000, 0x2) 00:00:11 executing program 3: close(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x1, 0x9, 0xb79}, 0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x1, @loopback, 0x9}}, r2, 0x5a3, 0xfffffffffffffff7, 0x1, 0x8, 0x2, 0x20}, 0x98) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) 00:00:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29000000}, 0x0) 00:00:12 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000e00000/0x200000)=nil, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x20000000) r1 = semget$private(0x0, 0x3, 0x8) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000100)=""/114) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x7ff, 0x4) 00:00:12 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munlockall() munmap(&(0x7f0000c59000/0x4000)=nil, 0x4000) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r0, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) open(&(0x7f0000000000)='./file0\x00', 0x8004, 0x128) setsockopt$sock_int(r1, 0xffff, 0x20, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) 00:00:12 executing program 1: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0xffffffffffffffff, @empty=0x700}, 0x10) mlock(&(0x7f0000c7e000/0x3000)=nil, 0x3000) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x17, &(0x7f0000000000), 0xfe6a) 00:00:12 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) r3 = fcntl$getown(r0, 0x5) freebsd11_fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000180)="0c0eb50dc53862c489cdc3ff2e9a6e3f7aa0fa245ec153d67d8863017240e436e8ca20451de111614a95a1da53ee267916f7b07328747d49fb15d61efe6f4316373add0becf8402f8f9ea1333a44f2a2ffe3a9ef80dab5f9e66e", 0x5a}, {&(0x7f0000000200)="52ff3e87fdb20c5e7bb296346dbd9e59f46587e661f67e918a46232350e07b08107061d16bb433e77154416e73017aa438a1876d7cf7982fe4bf6f13a0cace2bfc13bfe309c23bce731a6c0d82df53f60391b6662c90a317ad4c3e900d2d7b59cd02c73d973a1bbc6e7047cbfeacd5fae3b4459096700a106aa13820940904f2e24d3bd59bb2384dfa5137b9c775c8a962b8addfbf66903a293ea0177f00869bab6b195e3bc99d4bc995832544291c59d3391e9c4c34799b1a49cfc79b54bd5e8d2ddbc4b2d2c3d58f8e3b", 0xcb}, {&(0x7f0000000300)="c394fdcf2aa165589a65f48b8971e2e715e0eb443d3bf302a79b26118f2ebf788c8139760372bbdf02311d6f5b954ce7266b3f45c8858d0c6cf243bcd787f2453fbc66cafbea14ca6099934eeeae213f6fbc3fbf9a1e6208fcbf954d3215e6dd71e7c8539faa22aa147c0232470fe73da81dca30d50a6abbbcb0c4d082d9745f2bbd4d1e3177bf0dac4fd0cab52659e1252b73f42d158feec6f1864fcf1893997f2057cf4eeec0b714c4487e88567d736992ecd9c330f7771827a18c9a3ad550ed71232912e5efe0ee94db178afd79b906ec7e372aa8a131d51236d4aaa434bd017d43afc2a4541f10fe2403309d104fada6812efb78", 0xf6}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000014000000000000c271", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x5) 00:00:12 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100ffe, 0x4) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) write(r0, &(0x7f0000000040)='*', 0x1) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x30000000) 00:00:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31000000}, 0x0) 00:00:13 executing program 3: r0 = socket(0x3, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000000)='m', 0x1, 0x104, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000100)="b1005b04b30ba45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0) 00:00:13 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0xfffffffffffff800) openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0) 00:00:13 executing program 0: socketpair(0x2, 0x10000000, 0x9978, &(0x7f0000000000)) accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_settime(0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x4}) getpeername$inet(r0, 0x0, 0xfffffffffffffffe) 00:00:13 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)=""/29, &(0x7f0000000080)=0x1d) 00:00:13 executing program 0: r0 = socket(0x6, 0x803, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000100)=0x146) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xff, 0x1ff, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3, @empty, 0x2}}, r1, 0x0, 0x968, 0x81, 0x6, 0x0, 0x1}, 0x98) 00:00:13 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000200)="01a4e48664a571179f86640182b0537085999e187c4d85150a87f99923e120f3e140571b951564d2bd613a3834698f1517557e80165910bba4306e14346c4021c12f726984", 0x45, 0x0, 0x0, 0xffffffffffffff19) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in={{0x2, 0x0}}, 0x0, 0x2, 0x8, 0x400, 0x5, 0x2}, &(0x7f00000003c0)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000004c0)={r2, &(0x7f0000000400)=[@in={0x2, 0x1, @rand_addr=0x2}, @in={0x2, 0x0}, @in6={0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x5, @empty, 0x5a}, @in6={0x1c, 0x3, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}]}, &(0x7f0000000500)=0x10) r3 = dup2(r0, r0) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x10404, 0xa) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000180)={r6, 0x3ff, 0x2, 0x0, 0x7, 0x3ff}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000280), 0x4) 00:00:13 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000003c0)=0x3f, 0x4) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x100000001}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280), &(0x7f00000001c0)=0x36b) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f00000002c0)=[@in={0x2, 0x3, @broadcast}, @in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x81, @loopback, 0x8}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1}]}, &(0x7f0000000380)=0x10) 00:00:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0) 00:00:13 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000000)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x1b, 0x3, 0x2) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) 00:00:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = fcntl$dupfd(r2, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x7, 0x2, 0x0, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r4, 0x6, 0x7fffffff, 0x80, 0x544, 0x100000000, 0x200}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x1c00, 0xfe6a) getpeername$inet6(r3, &(0x7f0000000040), &(0x7f0000000100)=0x1c) getpeername$inet6(r3, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0xffffffffffffff33) 00:00:13 executing program 1: r0 = socket(0x1, 0x1, 0x2) socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000180)=0x8) socketpair(0x12, 0x10000000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7, 0x0, 0x8, 0xc00000000000}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000280)={0x0, 0xd8, "c6cb8deafa0913cb4457742de6917dfec0bcdd78a0595e8312edac84b356606d0e5ad6dd10f16fa8e48b87acff34cefca0c57b98fba1f7995eece3b9cd4fa5a9240e5d66683a6ac61cfa8b5ac7c5a9753688e8c0eea1ae0c7e15403621856afa4fc748d66265a11b464981d36b84a60b1eb6c804e19b8882c9294ff59fd4f94883a2724fa9918b0ae0ac1a9c5c4d1a61d8292e99e13780e36d3b34d250d5f108d4e21a6fae6864824b48190fa33a6a2389fd7fedc74bd70e817bd4bfc3fd71f07aebbfe45231ce2a8bcf9219f5c78e70519b40dab37b500a"}, &(0x7f0000000380)=0xe0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000003c0)={0x0, 0x3e4f, 0x0, 0x7}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x30c6, 0x4002, 0x8000, 0x10001, r3}, &(0x7f0000000480)=0xc2) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r4, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x9, 0x4810, 0x400, 0xfffffffffffffffe, 0xe000000000, 0x734d, 0x1f, r4}, &(0x7f00000000c0)=0x20) 00:00:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c833000"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x5, 0x8ca0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x6694}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x8000}, &(0x7f0000000140)=0x8) 00:00:13 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x401}}, r2, 0x8001, 0x4, 0x8000}, &(0x7f0000000180)=0x8c) r3 = dup2(r0, r0) r4 = open$dir(&(0x7f0000000200)='./file0\x00', 0x18207, 0xa0) linkat(r3, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f00000002c0)='./file0\x00', 0x400) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x29}, @prinfo={0x14}], 0x24}, 0x0) 00:00:14 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000140)='.', 0x1) socket$inet(0x2, 0x1, 0x4) r2 = dup(r1) fchdir(r2) dup2(r2, r0) poll(&(0x7f0000000480)=[{r2, 0x1ff}], 0x1, 0x0) 00:00:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x11, r0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000}, 0x0) 00:00:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2f666900000000"], 0xb690cc5d18b80dd2) 00:00:14 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) close(r0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x40) execve(0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 00:00:14 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(r3, 0x8) chmod(&(0x7f0000000080)='./file0\x00', 0x120) 00:00:14 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6556fe02812e54633000fd4571576732773d347142554c58f89a6c4169783fb11223c3805359d20585ac999b796cd0fe3d971cf4e1e5763646f761a276a45c66916ce83c3731587740a0fab1bdbd1efc27b5170acdf8a26bf75aea6dd04febdac891ebc4a10b73"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000380)={r1, 0x0}, &(0x7f00000003c0)=0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) 00:00:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000200000002f, &(0x7f0000000100)=0x8, 0xfffffdce) 00:00:14 executing program 1: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) sigaltstack(&(0x7f0000d3a000/0x1000)=nil, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dcc000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x5b) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x4, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) mlock(&(0x7f0000c50000/0x4000)=nil, 0x4000) 00:00:14 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff) fsync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file1\x00', 0x1ae) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') fsync(r0) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fffffff}, 0x0) 00:00:15 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x10000, 0x100000000, 0x1000, 0x1, 0x4b9, 0x80000001, 0x5, {@in6={{0x1c, 0x1, 0x7, @loopback, 0x4}}, 0x0, 0x6, 0x7, 0x3f, 0x7, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) 00:00:15 executing program 0: setreuid(0x0, 0xee00) getresuid(0x0, 0x0, &(0x7f0000000180)=0x0) setresuid(0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x81}, 0x4) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) setuid(r0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:00:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000140)=0x1c, 0x20000000) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000100)=0x7, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:15 executing program 1: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1) writev(r0, &(0x7f0000002600)=[{0x0, 0x319}], 0x1) sendfile(r0, r0, &(0x7f0000000100), 0xfffffffffffffffb) r1 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000040)="d0c122e117d67b7ebd2692fb6fdec7c25bd7738db5c0cc8c481bc527e16c4abac9b2f60de061061d2073b2e2a01964d98f77b2517468f31c378b1eb90b", 0x3d, 0x81, &(0x7f0000000080)={0x1c, 0x3, 0x1, @loopback, 0x7}, 0x1c) 00:00:15 executing program 3: utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8001, 0x8}, {0x9, 0x9}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe2(&(0x7f0000000040), 0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$dupfd(r1, 0x20000000011, r0) 00:00:15 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket(0x12, 0x20000005, 0x3508db4b) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x7a16, 0x58, "fbd129a63c86e0b5a7315690687e92562ff040d544625708182c05f18149f5364cfcf7a9b4766c4cc6660f8c9012337c99e83c26985841c29ee726d9facb34450a260ea8633dba89759a9029aa38a168570e7e803500f152"}, 0x60) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) socket(0x17, 0x0, 0x66) msgsnd(r0, &(0x7f0000000200)=ANY=[], 0x0, 0x400804) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x810, 0x4, 0x5, r2}, &(0x7f0000000140)=0x10) 00:00:15 executing program 0: unlink(&(0x7f00000000c0)='./file1\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x2001, 0x0) 00:00:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7000000}, 0x0) 00:00:16 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setresgid(r0, r1, r2) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffd) faccessat(r3, &(0x7f0000000300)='./file0\x00', 0x0, 0x200) r5 = semget$private(0x0, 0x3, 0x2) __semctl$GETVAL(r5, 0x5, 0x5, &(0x7f0000000380)=""/205) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x7fffffff, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000280)={r6, 0x7, 0x0, 0x7, 0x2000}, &(0x7f00000002c0)=0x18) bind(r3, &(0x7f0000000340)=@in6={0x1c, 0x2, 0x6, @empty, 0x5}, 0x1c) 00:00:16 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0xedb}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) r1 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x1000)=nil, 0x1000) shmdt(r1) sync() __getcwd(&(0x7f00000002c0)=""/228, 0x181) socketpair(0x1, 0x3, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x8, 0x80, 0xee, 0xf9, 0x0, 0x4]}, 0x122) 00:00:16 executing program 0: getrusage(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) read(r0, &(0x7f0000000100)=""/90, 0x5a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x8c, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x51a}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x1, 0x120, 0x3, 0x3ff, r2}, &(0x7f0000000200)=0x10) 00:00:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fffffff}, 0x0) 00:00:16 executing program 3: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x2, 0x40000000005, 0x0, 0x0) 00:00:16 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') sendto$unix(r0, &(0x7f0000000100)="d738865f37d40c829dc8a9549502fd08cb69c75e8d78b456f4b129c7737df0c48b8cf6177906fc90c02b923641fe851c4502571031a780294e7f290a0d66f353906d329d1e45e867cf2693306a6779fe7c59c0f9af4e77d917946ce50eb94a3906aad941780f5dc4f2957540205ae3986137f242716f304f939b8e9c319df0f3f22ffc7e8215e1cd0ff50f75641cf6b1", 0x90, 0x20000, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:16 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x8, 0x2, [0xffffffffffffffc0, 0xfffffffffffffffc]}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x37d0, 0x3, 0xfffffffffffffffe, 0x7, 0x7fff}, 0x14) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)="e94305fe1a1fa3856beaa497d048977e98ce54b1dd363df167f40e78deb1f75422111a8dd2b08e5222b883c9e6419846460625b52e17c0c6951c57cabecf651db902b4e508a582cc", 0x48) fchown(r0, 0x0, 0x0) 00:00:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7711c00}, 0x0) 00:00:17 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) write(r0, &(0x7f0000000080)="156a6c4f0934e4eec0a52a271009efd136c4e038251dcb0162a60fc739dbd90b6c7a1d5727614cd48bc4e5ff71c36922e7e1c7648075a2c2561544f9e66089b3d7bf788f4a6eb3f76a2f0ded", 0x4c) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x30, 0x0, &(0x7f0000000040)) 00:00:17 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x27, 0x0, 0x0) 00:00:17 executing program 0: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) open(&(0x7f00000001c0)='./file0\x00', 0x284, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) close(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0x0) 00:00:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x6, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x4, [0x4, 0x85a, 0x0, 0x1]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5, 0x3, 0xfffffffffffffffa, 0x1dfc3159}, &(0x7f0000000180)=0x18) 00:00:17 executing program 3: pipe2(&(0x7f0000000000), 0x4) write(0xffffffffffffffff, &(0x7f0000000140)="055d7b6cc8d0dda54b23adcf7bf595906c7691413abdbe500bc7e9fe0208bb3ebfb0e14b2716e95172a30960c6cfa5316e4e35fda0ec1b8d10247b9546fde81d465d2013c82501e7e1c6551883dddb65b17f6598621600f2367ec359969ae6f6749d5923c1d51909581dce981b89cf92bbfc7c7bb5eaccff055683cb5e830c3ffa8abab0d3d6cfaa", 0x88) 00:00:17 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) accept4(r0, 0x0, &(0x7f0000000140), 0x20000000) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0xb5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) sync() 00:00:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xb9, "4121dc090ea1594197aba8789a52d03c5a866e8935f75de065d3ccf4562f2c032dd8a215586767aea2744185b54c2c63d0abc72c1442652d2d056ffa374572e091c0b62aa6bd984102682948f28b82eeb16a582f9609cb8f221010ab9da449f18feda1b6d9162083d61ee66147a5d04f3132715f67fffb653262a8b7ba68d188debbb556b35b2e8e05270be915150916087d7c0f1d9ccd6faaed73b86d1d6cbb6da05565ecc92e0c851e602c50f5109caac2c5c99e80045f70"}, &(0x7f0000000140)=0xc1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x5721, @loopback}}, r1, 0x3, 0x7, 0xf2d}, 0x8c) r2 = socket(0x1c, 0x7, 0x66fb) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x8c) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc93c0000}, 0x0) 00:00:18 executing program 0: nanosleep(&(0x7f0000000080)={0x0, 0x2397443c}, &(0x7f00000000c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xcf, "8800cc4d1c2254b83612de5b6f711b36"}, 0x14) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) execve(0x0, 0x0, 0x0) 00:00:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/35) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xffffffffffffffc8, 0x0, 0x280, 0x0}, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0xffffffff, 0x5}, 0x8) 00:00:18 executing program 3: munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1) 00:00:18 executing program 1: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022eeeffffffffff7eff67405a8fd4e9653400b99f8177ed6431925b87dadc5a5c6a1da2ef38ff475fc6db96c363c7434e1e7aaf31c854b2c67322f1eef2c4a72af0d837b0246bc910597a84639005e2f1581d0e0d2c8b35b4985c9d5860516ef4787a603395ae1fe105d4e50d78acb343a62615fc9a089d91e6b858f29e06048b35c824a306d5d998ea0b948719f65338b5d61d69d9d5cf9f964ae0f1019e900f51ad6c"], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) 00:00:18 executing program 0: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xb031}}, r1, 0x800, 0x5, 0x3}, 0x8c) 00:00:18 executing program 3: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0xf, 0x5, 0xdc5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x2}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x4}, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r5, 0x8000}, 0x8) 00:00:18 executing program 0: r0 = socket(0x0, 0x3, 0x5653) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xc, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x7) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1017, &(0x7f0000000000)=0xe21e, 0x36c) shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) 00:00:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeaffffff}, 0x0) 00:00:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x11, 0x0, 0x0, 0x0) 00:00:18 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0xf7b}], 0x1000010c, 0x0}, 0x20001) 00:00:18 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) 00:00:18 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc93c0000}, 0x0) 00:00:18 executing program 3: syz_extract_tcp_res(&(0x7f0000000100), 0x0, 0x88) setreuid(0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = dup2(r0, 0xffffffffffffff9c) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) dup2(r1, r2) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r1, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="bebe168f8808394f8c182e6eb188883a823cc76341ab77d7f111a2e99d1fbf3d2ed0552c956abe3003a3f4b0ffe5c9e8e9b13523c59d1df70359fed935d5fdfc41205432bca0da3a2a33a9754c211c54bfd3389821908f671163ecfd415516af3f0579d1110631a96beeecae174348735e6868a015f2dab3ccfd4853a9b09b06e8b017fe76e5ba2747d2c777d6b59ebfd2ebac26c70eb2d73caf194bafd7eeae810bb4f09fd372c548235941ad2340486d18289d626c43b79affe67c4a261aa540f8fa85cf2f5aa6746c874fc4dda0", 0xcf}], 0x1, &(0x7f00000004c0)=[{0x1010, 0x6, 0x9, "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{0x90, 0x99, 0x100, "d7622842d57a1a79a4b4450c8b60390b40904be0d597f5d669891f2d76efdd5722ec8b549596a858e87c6952462ddb837c19ac85e7b009271732a8e5235d7dbd21eec0e39d6ada0653b934a1ae3858e7c575a617e1d3e14e4000ec3e189cce2edddc64eddca8b3bda49801b1bd755df7969ccd8381420b29dbb5dd03"}, {0xe8, 0x8e, 0xffffffffffffffff, "fbd7f11a356a26d60f21ff31e4775c6ec30d3213064f2c6ba99b9510596aa950226f7e496ee166d3e3f2cae0472a069b946788fbd4ae74be1c29a7b4a08181d1b61d0c0811ea8302b32bc1bf5aad1ed49ac189b668a3f8e17667bb8b740fa48b0c8a9da6ab0d1d31a5e5aba339be137375d07ee6e232d033b5d09941965e77ee3cdf4258f61b758ea11e53fea43ff679c88b6fd2eac70d75d34e5b986bf1cf154fc36f374dbbee7891ac45a0a93e59066a42efd1e395c1cf17bbf823f47ff880f558c3cb090ce50f64084b640540e6d34b75c5dd65"}, {0x18, 0xd0326ee25015dde0, 0x5, "f1250cc8258f45"}, {0x70, 0x8e, 0x6, "249caf15e22ac81e2938ebbfb2a2059c598ff7ca14049197c6cf2dec9a94ff57b97a6f558eb1043cfc004b73b3a6e1a81ee63399151caae9082705e15a39d32366cf3f17ab3ce4d4739ee42b4d91253f909ec1c332b735521d8023604236"}, {0xc0, 0xffff, 0x80000000, "895811f23e191f93053acd26c7c593f7805df0dcd1d52bc54e9b5786a2c74b62a2afee2422b8460a809bc4f83576269de63d86a231a071651efe4c9b598766242205cf4dfe816bcf51d74b62cefacf10dc3f8a91d5383cb275b853f7807d1e17d00f5358be848d426ca0d6aa3b94c0c52a3169417118ae48e06f0e513a8265deaaf52ce0d7d5fee8a66995bdb736f858883c9d356814e920487bd0833cf8d093531351b3368b00202b2e8eaf"}, {0x40, 0x29, 0x1, "fad64d18b8d4e72e02a0d580a5cf35ae90126234cb34c8e510de4e8c739fe4fa45ec14107579098692"}, {0xd8, 0xffff, 0x7, "c7d5b478bf66177fc7c0e12a952049fff34b186d89d68965de39353d0e9f48856e5389144c7861299308f71b1e2551206fbf71e469bbd81ffda0d080605a1b440c2c227e4a50830e76683e4355ad1e8df57f3fb7eea0e917a81eb7f3a3af39b15be920b1785c19e11443f6a091d7b4e90fc8324db21d5a6fdfb5674c152f7be349d0a65e38a324b6dc2a438424d6a566bf13a055a7447c2b1f3c196d4884ca0fc9bd6e102ca53827a5d424beb850a9c0c6f51c3de41850a1e9279d8b60a49f62a40ec10d"}, {0xa8, 0x1, 0x1, "a3076e95e1fb4549a8d4c3b25983e7b34bf503e332281cdd339308e0bc53f144fa8bf6ecac11add3cb662f91cc9364c5f1c36a7b5a3f1ddb31c1fc53cc0a69b90f2d48d9aaff7c96e89f033e7a62e7c7eeb041ca084faa054fa6b65179cd3595c719b8dbfc048e514879ac9c47afd9c43c0b85b985dc1ccd72e2dd0057daa4a3c62a5a5bb7690753bdee673ac3fa6383e54bdf50"}, {0x1010, 0x88, 0x2, "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"}], 0x24a0}, 0x0) 00:00:18 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x106) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e230400000000000000000000000000000000000033830000000000000000000000000000000000000000000000008dcff4830957c00000000000000000000000000000000000000000000000000000000000000000a0885b77d277c71efdfc07dd00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ftruncate(r3, 0xffffffff) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x184) 00:00:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8100000}, 0x0) 00:00:19 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockname$unix(r0, &(0x7f0000000440)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) r1 = geteuid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000004c0)={0x0, 0x2, 0x6, [0x1, 0x48, 0x4, 0x401, 0x6, 0x1]}, &(0x7f0000000500)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000580)={r2, &(0x7f0000000540)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000005c0)=0x10) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r3) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={r5, 0x7}, &(0x7f0000000380)=0x8) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, r8, r9) getsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r6, 0xfffffffffffffffe, 0x5, 0xff}, &(0x7f0000000140)=0x10) 00:00:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000000200000008fc415a3e9c9265c040000000000"], 0x98) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3, 0x7}, 0x8) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) 00:00:19 executing program 1: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$getflags(r0, 0x4) 00:00:19 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x6) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 00:00:19 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) 00:00:19 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x15, r0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) ftruncate(r0, 0xe5) 00:00:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff5f}, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x2, 0x0, 0x1, 0x0, 0xa0}, 0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001780)={0x0, 0x0, 0x3, 0x2, 0x8000}, &(0x7f00000017c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x4, 0x7ff, 0x8a}, &(0x7f0000001800)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x0, @rand_addr=0xffffffffffffffff}}, 0x0, 0xfa1, 0x9}, &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000580)={0x6, 0x732c, 0x2000, 0x7, 0x200, 0xbc, 0x8, 0xfff, 0x0}, &(0x7f00000005c0)=0x20) sendmsg$inet6_sctp(r0, &(0x7f0000000700)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="c2633d9911342402c4b3c3487ea60d1bc1ec881d39ab8ac748551919abae529d4a97", 0x22}, {&(0x7f0000000080)="4dae935e597e29297a8c4189c2bee8c59a83d2229d548961fa72ac1628f5231917490bf7e5cf4e42648e9e304be2b95f4781f5c2df960f3888dbf8a81ac9c36cf6c84c0e6beedd0410a17601843dd4a775e1ca8bb325a406c8ed7aa456966195b93cf4610c6a0884ce33c7b9766153469384f891aaffa2c2cd362dab5a21f160aafced7c0b097d9afd9978a74e590c9e3a9fb30d2479d3d7c7d2a3617e8a5feeccbf68854a0f2810edfe67b0ed", 0xad}, {&(0x7f0000000140)="6d061a5b0cf45476d68d1235ba12a7b2f7bd20a26c1dac39a2db60239667d03ef3ab7761d9264b6685e6d93977e5b9b26b02fb5212e15c8a38da0b0558008628310a18f3b168080d54d5bd93901df30ea40b4804c156713f6bfc03ba75cc4339dd95975d4d1cd0d8aee79fcaaa8957b2c6117478ceff184644c8dedea39764d245e0e4cf350b68f45f155ff6d055bb29c657ad696e39ba5c875dcb641d3277daecf3aba6c5407bc995", 0xa9}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000840000000700000000000000ff03000014000000840000000700000000000000040000001c00000084000000040000000400000c000000801d230000", @ANYRES32=r2, @ANYBLOB="14000000840000000100000005000400000001002c000000840000000200000007000100100100000000008004000000010400000600000000000000", @ANYRES32=r3, @ANYBLOB="2c00000084000000020000009c000200040400000800000000018000050000000101000004000000", @ANYRES32=r4, @ANYBLOB="14000000840000000700000000000000070000001400000084000000070000000f0000001b000000"], 0xd8, 0x20000}, 0x108) r5 = accept4(r0, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000000500)=0x1002, 0x10000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000540)=0xff, 0x4) 00:00:20 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x80) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000018c0)={0x3ff, 0x9, 0x7f, 0x4, 0xff, 0x3, 0xfffffffffffffab0, 0xa1, 0xba8f, 0x4, 0x2}, 0xb) getsockname$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000011c0)=0x1c) chmod(&(0x7f00000000c0)='./file1\x00', 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000001b40)={0x2, {{0x1c, 0x0, 0xd, @loopback, 0x6}}}, 0x88) symlinkat(&(0x7f0000001900)='./file1\x00', r0, &(0x7f0000001940)='./file0\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') accept4$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a56b680a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000077032e39fb0e028b7f76ec452895ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x1002, 0x20000000) accept4$inet6(r0, &(0x7f0000001a00)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001a40)=0x1c, 0x30000000) sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000001200)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001700)=[{&(0x7f0000001240)="a9d5797a3096f321fced1b4fa402143eb8c571f25cd372fa63f4f48691f2ecd21be685227356541ac4df9a11a17fb2bc22fba0cd8800119e5e63b3c3", 0x3c}, {&(0x7f0000001280)="460336bf3e936794278d6cd9e4fb1749311a0862f7226c07a0bce28ecaac602c4edee6ed09dfac01e43d6d67939075221b2d373c839684be44", 0x39}, {&(0x7f00000012c0)="3df11c76be6727e2b00322a36f83ef28c9adf409f078547f794fe88cc4286255a877ff21c37fb4bbd1eacfc6010ce316dc7642e75cea41995783c33404ad2549298030e901b2cb4d510cb87fb795071aa8595ed711537fd826b3f5073e089e8cf0bf1b02c70b49c0d8fc9e48ac143003200a38a8cfc0b636d9276bd6da", 0x7d}, {&(0x7f0000001340)="4135d103f871cc60cf72127ab5f986d54ecbfc8f06f472ea06484392b1fd7bb02909fc0736d66cb0d303fcfa24737a7c5dde61f51f024b5eb4dd952351e096dd864eec8044bf69316a1bac1a3b7b4b3f369b3d1a7961", 0x56}, {&(0x7f00000013c0)="61dbdde233ce04051ba152f2132b530807f68ae2c9ba9d2b95427fbea03cf9c305e81619fd2fbc9bbd4ccad0a0d86b835e2204c6884432061b1ac881bd446e8ce524fe4f55b7a43b3e0a81647508f864a8c3af7f1eefd724bb27d6e98bb7527037a6e070c06bceb0560a55ab7c2582df0c097f18fb64feeb3bc1e419ba56b9a2af8a5a49391bf5a09badae57d2318b63279754711f5d5f6498323d2f62e15d8eae8a8446d34e54aa53a4ad9ab9d7f55d8519f984b861ed446aae2f748cf2f7a8209714877aaa0a67bafc3e134829b8e4c09da8059af68493", 0xd8}, {&(0x7f00000014c0)="471cbf8e157c63212acacef32b04c0ce9a03abc783cd8bd33509fa158524eb58c787c1116182d0a23ad60dcc7edaf679c34fda8ff06e55fdd9d04e1ea90830df0bb8841dafdc7af0eed7bd412e1d81159ba5255e6d1a5a03dbf997405e1b7008eccb41a5f48370c062293b0898c65561cbb87c8201f37a4c8bbb2e9ca052883b9c6dd7ff1bd1af646c61adb98484e875b4d078c1321d398a1edd27ff5f26792683e3b8a81963ca4e71", 0xa9}, {&(0x7f0000001580)="f007b1804b419d06bdc553f9dd3961e5a295a49e27ac52abda4bb35b7cd37405d763b9f5bde31eb2485d758c9029e92acaec3b0198dc522e7920b91ea6aa028a6e7554b0e140da4403609f4fa98e955263c5910d9293204f6cd9c7dcb0a327e744ae15c5b491dc978bb3c510355bcdeefd63ad8f8e513984eeeea4652ba25f3b4b5727e3c993e8908474fc869cc0ac5b977a6afd6e3639e1d7340107fb55807828a5", 0xa2}, {&(0x7f0000001640)="77695820abd69e6468541b209013a117e603da3c023eabe371d61d8f4a9bb4c756fdabc1a09eac3cae6972a4d5e0cfc2e07955e4ddd15d7f5abf34b742a57b4ec8c0e007115c922d26ffd84fc604a715f1ca3cc61b3452884e99c3bcabf149c65b4f3c073b6790d6b6337ebe0ad0333d90af29ece1c4a24e95de9d23ad1709132fa5b7539efb327a6bab99c1fe39a38075368feaee3ee64cfbf89a81d542e67ebe5f313b83a0d2190aa8edc62f596d6b37fa7df48e", 0xb5}], 0x8, 0x0, 0x0, 0x80}, 0x20000) link(&(0x7f0000001980)='./file2\x00', &(0x7f00000019c0)='./file1\x00') setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000017c0)=0x8000, 0x4) 00:00:20 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e01000000000000000000000000000000"], 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = msgget$private(0x0, 0x612) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r8 = getuid() r9 = getpid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0x200, r8, r2, r6, r4, 0x20, 0x6}, 0x982, 0x80000000, 0xfffffffffffffffc, 0x9, 0x8001, 0x1, r9, r9}) r10 = getpgrp(0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x3, r7, r3, r8, r1, 0x4, 0x3}, 0x8, 0x1000, 0x9, 0xef, 0x2, 0xfffffffffffffffc, r9, r10}) setregid(r4, 0x0) r11 = socket$inet6(0x1c, 0x5, 0x100) setsockopt$inet6_MRT6_ADD_MIF(r11, 0x29, 0x66, &(0x7f0000000200)={0x95e, 0x1, 0x9, 0xff0, 0x2}, 0xc) 00:00:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:20 executing program 3: mlock(&(0x7f00008a6000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b1a000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) sigaltstack(&(0x7f0000b49000/0x4000)=nil, 0x0) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x67a3) truncate(&(0x7f0000000040)='./file0\x00', 0xca86) recvfrom$inet6(r0, &(0x7f0000000140)=""/236, 0xec, 0x40080, &(0x7f0000000240)={0x1c, 0x0, 0x6, @empty, 0x8}, 0x1c) truncate(0x0, 0x0) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10002) connect$inet(r0, &(0x7f0000000080)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:20 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8, r1}, &(0x7f00000001c0)=0xc) freebsd11_mknodat(r0, &(0x7f0000000240)='./file0\x00', 0x2040, 0x98f1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(0x0, 0x0, 0x0) 00:00:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea}, 0x0) 00:00:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x2) r1 = dup(r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000140)=0x10) 00:00:21 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a0000000553f425b071cd8f13300b8309ee412b96c43066ac3ee22fda4d963ac91d957482799a036014ca050ac1da416d3e47415df10eb421f016d5c4372cb9e230e252372a0f97b04fab6e896e36bc5a1b9081a91b354348d5435bfa0a6ce36dffdf24c906c8661cfe94deb49e9a36c10bc208a2b8062c08b1f33d592716911426bfc95fc31217afcbab0ebc9625a69d1a5ae2d1ceadb10c6d2c0fb77fa1e4fc46be9fc596b4ec5a59350d88876aa65dc673040cde263ad7887fb0e7d637f767"], &(0x7f0000000040)=0x62) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:21 executing program 0: socketpair(0x0, 0x20000005, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0xd1a5) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="e45e233978238564a125e22d7c6610f68fefc5adaa1db1e8c19626377b37cb37d2e596308e940075f5225189df3d35fc84e07601aa5d38b703b244c12019736eb4fc95a8c807106ba3c6abed355e322b9907ead62d0187cdd3e19cc3cb3ae9c298cb5ed815b809d5d827dcec1e5fd5322507a2eec42e67314fa664226883ced042589540997c0ede2e7368169fd7c7f51cab39f3f796cb87404e90810e2feb5e5d26a24c9cac535995aee71499d7ca53a76aa677870bae64fbf415b953457551a55e", 0xc2}, {&(0x7f0000000180)="a7b8c1cd3905cf2981b4ca075bae19266443baa51b36df54c8751fbc7ccbe2c9dbc1d3c95ea4d04d2f1b018ae99489990e3e26681db817b634d8be55100880e1097e7f9ae6dd1d039b70e1542837a683f20bd2fff0c900caecd0d4306b9af27c2487efd0e347590b61a887b8d42f001cf6c2f646d1c29ec52f758b1ca3f0c2213a5417e5b69059c9215c33e6b1c650", 0x8f}], 0x2, &(0x7f0000000280)=[{0x20, 0x84, 0x5, "5093c75748545e807779bc9512affbfb"}, {0x60, 0xffff, 0x6, "154fe555c982559f636562bf86282c4b6b2d5acffc63d5136a69d246150357dd18171fde8f0a3da4435cdda2bd951af0e925b47d28bc8abcd0afbcaf8642920158105be10e930f4832db4436"}, {0x28, 0x39, 0x6, "ccec4a6ea8a5d2bc78a0e2192a0fa41a728dc0ae"}, {0x1010, 0x6, 0x9, 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{0x1010, 0x8e, 0xe3, "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{0x108, 0x88, 0x1, "b22b4ed7cb8be2ad88ba9f0da8a1032fbf7f6ff58cca5e9dbdc9c89580326cda55709f176b0cd51a02e61786b103668d002f484635a4a6e2dc289423bf00e14d81239c03d570807987147c555146a82d934a39044ddcc427f628cd246900fb503da714e512448e25299f06042acb1413af0f5dc2b30b327daa575471d0d3fae8186595abdf50f10898d1f50738c26f207720d69594c7c9de4562e95b303cd2b7d4260ea36bbe76f2a06df1cc923fa6b3811b487aa35433b4bf5ec3cb337d41f48adb4be2e1ce10155482800876c590b02f6264e04afc4bfb8066695efb494390a9116ad15da6153e835e8681e899f13766d6fda49cd08e7c"}, {0x90, 0x1, 0x100000000, "3156215a1e8f04b6b666d4456ebcce9ee6087a4793dad776ce8e98b93b61871e4c6929e735f032311624a173ea7fc5458174c97ae448ba32ee416077f611b1d5a749d68b69faf2fdd2c382654248e94663e1afd44ed4e74895d418a413a163344892c3295ca91ca2bdc768f79004ed04395c7d1eff08c9b832"}], 0x2260}, 0x0) socketpair(0x17, 0x0, 0xfffffffffffffffa, 0x0) socket(0x2, 0x4, 0x20) 00:00:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x7ff, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xffffffffffffff4b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x0, 0x2}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x7}, 0x8) 00:00:21 executing program 1: poll(0x0, 0xfffffffffffffea4, 0x5) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x5) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) listen(r1, 0xff) 00:00:21 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) pipe2(&(0x7f00000001c0), 0xf460efdfcc327964) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = semget$private(0x0, 0x1, 0x300) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/123) getsockopt$inet6_udplite(r1, 0x88, 0x2, 0x0, &(0x7f0000000080)) 00:00:21 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x2000, 0x80000008, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r7 = socket(0x2, 0x5, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="f6"], 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8) getpeername$inet6(r3, &(0x7f0000000600), &(0x7f0000000640)=0x1c) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f90800ac87a3c3b405ff5a7f6bddfaac95e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a256bda2c3f70be2f3ceb06d4ff6adc21e84676ea59cc4aa9bf3c4817a51dfd333ae44c06eab4d55d0f87d82e8a1cf24a3302eea4d556ee10340f5efe2ad8b618abc6baf0708687b49707e86de118f1"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:00:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0) 00:00:22 executing program 0: r0 = socket(0x40000000002, 0x3, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x80, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) syz_extract_tcp_res(&(0x7f0000000000), 0x100000001, 0x5) 00:00:22 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) preadv(r0, &(0x7f00000002c0), 0x2, 0x0) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x7fe, 0x96) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "e409d5cc491a33b9db42c01cc97f93cbc3b649ce89c50ac6dfdf4e1b65b8c183d592cda4044ca96df830164ed4bc402e57e8a42f560d04df856d4dbfba1ba5128f771dbcfbc12f6f74fb16031eafef73f3bcc3aea5db4374fce0f40c454a9dbe1c12d1a4f49fd0951299b9682f63a279e46e80e8eebd030bea372f8a868ab5390fdd86870f30e4bbb079daeb032203753075d3eeb717baf06d8ccf4ef2e519d18e46fdaab0652cfce346b00607c8f3a9a3e077886f74dae8ae13a03ff5a834a45da45cdaee5f33e62bfed76f2b6cedd8f35e5f5ded97bfe05a906c51898b2236d4938d44f4628df46a6089ffdb35ddbc"}, 0x100) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000200)=0xb) 00:00:22 executing program 1: __getcwd(&(0x7f0000000000)=""/4096, 0x1000) r0 = socket(0x2, 0x20000005, 0xf0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001000)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0}, &(0x7f00000010c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001100)={@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r1, 0x40, 0x9, 0x5, 0x1ff, 0x7}, &(0x7f00000011c0)=0x98) r3 = msgget(0x3, 0x40) msgctl$IPC_RMID(r3, 0x0) msgsnd(r3, &(0x7f0000001200)={0x1, "16ea0a6ea8d4eaf6cdce762b1f3447ae8ef02bc3696031f91df11ddfe40bea78d45d79cc08e3a1"}, 0x2f, 0x800) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001240)={0x2, 0x100000000000000, r2}, &(0x7f0000001280)=0xc) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000012c0)={0x9c, 0x7ca3, 0x210, 0x7, 0x50a8, 0x7, 0x6, 0x7, r2}, &(0x7f0000001300)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001340)={@in={{0x2, 0x1, @broadcast}}, r1, 0x6f32, 0x10e, 0x201, 0xfffffffffffffffa, 0x100, 0x5}, &(0x7f0000001400)=0xa0) fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(r3, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001540), &(0x7f0000001580)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000015c0), &(0x7f0000001600)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001640)={r1, 0xa53}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000016c0)={r1, 0x401}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001700)={r5, 0x1, 0x2}, 0xc) getsockopt(r0, 0x2, 0xf54, &(0x7f0000001740)=""/4096, &(0x7f0000002740)=0x1000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000002780)={r2, 0x8}, &(0x7f00000027c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000002800)={r6, 0x5}, 0x8) r7 = open(&(0x7f0000002840)='./file0\x00', 0x80, 0x40) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000002880), &(0x7f00000028c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000002900)={r2, 0x1, 0x2, [0x100, 0x100000001]}, 0xc) setsockopt(r0, 0x1, 0x4, &(0x7f0000002940)="7a45eee545f540445ca745252593c7a19fa2808d9af259ebcf0c86a5b58952566c5f495362638285e576a933100b2218c8337de8bff26dde68e4e17bd01f71ec2266a42b596a", 0x46) setgid(r4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000029c0), &(0x7f0000002a00)=0x8) r8 = shmget(0x1, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000002a40)=""/100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000002ac0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x8c) 00:00:22 executing program 3: r0 = socket(0x0, 0x3, 0x7ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="09003703b57b4ff48c0c848f"], 0x1) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fdatasync(r1) 00:00:22 executing program 1: clock_getres(0x0, 0x0) clock_getres(0xd, &(0x7f0000000040)) 00:00:22 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20200, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x800, 0x4000, 0x2d854b7f, 0x0, r1}, &(0x7f0000000280)=0x10) r2 = semget$private(0x0, 0x8, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000000c0)=r4, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) freebsd11_getdents(r5, 0x0, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0x6}, {0x7, 0x5}, {0x4, 0x7edf, 0x800}, {0x3, 0xfff, 0x1000}, {0x0, 0x7fff, 0x1800}], 0x5) 00:00:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x2) sendto$inet(r0, &(0x7f00000003c0)="4f18ec1ad79dd97f51aa71929d33d73a7b4beb7993211a12053a712e7fd66614d32f3bbed20569bda22780171ec3f889bff178621815c4ceba905686bca1cfebc495bcb88eb1837770b1977e5198e562d66b49e0b528a2e157e8efa0c42c6a7747b75d87aea8394eca067c654ea4fdcf8e08a1059f0f8a77c73ecf6c6efc781f3bfac3f3b15db71f38acf60aa2a41bd385a70d12d1c01b6df78789d910859831871de4c7a10b31e8f99945c40c1dc5594b1b3c98f1d9", 0xb6, 0x4, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8, 0x140) sendto$inet(r1, &(0x7f0000000280)="12f6d23bf3639fca5c6381b9dc992e891b8b667b9282192190018c8c83507483576b08969c3191d9f39b75e78f235c2a98972cc7e553e5efe3d6ba9b199ce4b721c288cd2c4f9eabd75e90f824e01b940e8006ca1aec1818654e01a5aac22603fc89533260cbd631f4d1f64bca704dd44eb5cd729a4ddd0ba6c350c1ecd29478f3ba67e56c9cedfb698432bd", 0x8c, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000340)={r2, 0x7, 0x2, 0x90}, &(0x7f0000000380)=0x18) r3 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet(0x2, 0x20000000, 0x3) socket$inet(0x2, 0x20000006, 0x25a90590) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000580)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000540)=0x10) 00:00:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0) 00:00:22 executing program 3: r0 = socket$inet6(0x1c, 0x20000000, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}}, 0x1c, 0x0, 0x3a5}, 0xfffff80012adc5a0) 00:00:22 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000003c0)='./file0\x00') unlink(&(0x7f00000000c0)='./file1\x00') msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001400)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001440)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001480)={0xf, 0x6, r1}, &(0x7f00000014c0)=0xc) r2 = socket$inet(0x2, 0x0, 0x4) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlinkat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') r3 = accept(r0, 0x0, &(0x7f0000000000)) renameat(r0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00') accept4$unix(r0, &(0x7f0000001540)=@file={0x0, ""/4096}, &(0x7f0000002580)=0x1002, 0x10000000) connect$inet(r2, &(0x7f0000001500)={0x2, 0x3, @rand_addr=0x1}, 0x10) close(r0) sendto$inet(r3, &(0x7f0000000400)="2ec461eb189df5373d6ff1bf5841ee68a5c60ee4971829646a0bf1f168768a52568c63e8ef3e0ae031e541e68fa8fe199246421f7735a612dfae03c12668c0e752ca60bd9394199098a3e64863414ddde83adf25bf2aceede5c6053ca7a1849285cc64ca18deedd097645eb39bf2386e895a5589052d6b9af160c1e93fb6e475abafba131fcc43dce0f12dd8db500f2d6f5a11c5ea056f0808b8e6c7aaa0b8bebdfdaff80b7a57f6ded58e5c8fcb5d8c522e7df0e6fa13c41b100d79560eb5ea48e64b856d02f1b8eea5e3f16e17dded4851d906ef06127094faa3027f34621a65aea9510a2b52a51c63473eb8c04e91d7f3e5fd29b02592a998b3a5bcb323c4b722b9c92673012f04d4c1f9bbe594d3302753dfd4d53f39ba3cf895ab293e518a1f07cc1b97a3c776e99a2767775ccd6f2041cab2a01ec003899342f7b4c7605533bbf76a81f89158953ac6cfbbfa284340a29dc2e68a3187836267a462e3172bcacca84ee7024800c4fd24ec675c6eaf2f8e02456fb54c2df204454f399d88be2579396a51db66c7d018306af1b9799fbf4651a17a33bd388997b96d20e816bf84392adc2ef111132783da143bf787c66a4df31b466225256ed6e9dc266fe86c20c39f81bf3ec7db34f9546f1c838d8c49d45256e33c509ac2a53f9246a6c3555815322336382a407f007422bce16acbb4c52ac01770681d5603b2378ad7ad8ed7a41cea72a4a643fd35d329b9856f5ed879ccaf5ff12a3c3ae1f3245028446de104a4c23370a1ea0664626ae55e476690839235a2e574710263449b467e2d6bafa8a6b52f07a58ccfc58718e31925a5cfa7293dce494664ce018e927f7b28eca42cbb3ab81dc7a17843bba893ca89dd39ae64c0774c6d53f1b6659a77b9b2fa12187e404f4fe6326ed993ee4d5230cf0044f16f1063bb15cb913e992ad80c44007cd9e5ba0acc611ed2fbfabafdd0519faaf955aa1cd7d818642a7c99ce7d542b3465d20816f989842272dc1595f843c2aac9ccec592f289d1d390b54922e3d475cf31f9ac01d41c79b808fa173161d671d0037923f40e32747aa15da7a9e687aacd1a5180d4e3eabb3927d95172adc0bc88b16fd36bfb750778ce1dfa4cd56a95ee7cea018dfcf202b500a013d719646e7f3aad5a3049c8e09e497cd00c3f60fe18dbe884802d8b8411b04e9d8562151add156dac2b13d4075823b3ba8d1475f99cd9c3ffe4e1b26c8bd732652ac503f84009079f1d703990defe4e6e455a8e506cafb643fc356ee181dddf74429d33bddcb1e5f10536fc5b1d048b6aea7638af8af7267a2bc50509261f993521c4ce79d3fc070eb924fc385765dded1289b1e47f8e057f31c9cd53c5092d9087eade32d79d5875543ec8eca71ab7a9e531ebdfc141aa85321ff41cd882ac5cd31ee8398fd6e5357f8a7d98008a178b8339a5791fa2f29a4526866025be60c624109b56ec717073e33bd14958fb9ed7e844ba0ab494a55c512f4b0a4e6a9656c31162afbb4cb0bf1b2a1745fbd96b0c493c9ac790b2ae2ffe4849d032ba07837cb77bc3aa2a42ef06558db6b79a5dc97672dc56d9743fa8105ae73139e3cc0aa06aac12b492d8d693b88fc19ec0d9b6bc08e54e34734011bdcde67fc78d5432e4ae52b773c6de1d8b1c5b932b4645b25b0d97be292fa26059c22354cc9b462db54770bb4357ebcad068b52de24e075bc3fc079a2d7f7dd388d0b937f2e092767af624a8208702dc5460d523ad7c74c8b0291c5616ec9256d87b2c521b8bffdaa6d5463af6b257e6369ed917f66b303d211326b5d7eb7791fb81679d47bc29e490ad24450e7a44b007c6bcc917ff5b58ab76c3d1a40d02d01c8b7df8671a54ee5c146f6697736a484eeaf12e9b03a3b94a978721e1b4f8b28337a3cf5ef5f0ac7e2fae7adb19d6a23e30bcb4818061a179f46248edfbab27c2e110c6ee90ebd067372f55184947aba385526fff57de08d01af08a8fae9466d385bb44d23ee4a0d020776488e1cd705b86be74b9345d506245ac7b935c4b5e3b16907d5369e3cb14601864d386dbdd842dc97b888055c3322b410d851757d0bc92c540f514b33220c7e45793251e9b53b2618826414ee7c0f9469157e6caff01b35266f17cf0c765e3e6e9080ceda78dd4c63966a6f6ea40ef84c1222d2c83ab3b97ff279f9061f1ff8cfaa1deea30c6f7c9cf0325994c7e528193d303e97679d51a81d2458fd33379a99b7f0c72571ed56825032eb43a2047f420a841f89c6842f7d9a1476086d822c10708d6ea683cf0dfa449667173d61398be1dcda42bd8c490d272e25685b2055b4eca5e7f8e53a43a69c27d68d4152131d3e9cd95a8dafe9fa0ca85aea11a42babbd7305dbf80eadba72e3d4b3ddd7ae808172711cbb89556e13ec0c7da17ee194695e64b51b3c8cd4807a1335a3df0c6f1d9033eec287b5f036f548b063dee4df5a06dedeb894c546411cedb6f3b061628cad336cc694a3239157a84338623b0ca5825f4460b6d567dad373f4bd4fda20008ba7d3769b13992c4acc4ac21c1aac8291df80cfc50697a4d2efb545e0989aa7a2fb26301702fccafa5ac0432a30aa21ad5d04de75ef8c80e570e4ffc5fdfc08811535ac24b3783a102f96b1f6672eae300282f3b315afe34d18481a9fee898e27068d5f9a48e2750735b1210fa689728627dbbe2859db8c1ce3af1fc85e70f4bdd3e8c19d19ca184176bc4e87487d9575415e493dc1d3ab47e3ee948a1749c60cfe2e0e734ba3a9d1ed9b95d7be5b311fdd9500c7559d871906231de7a36f742410e1e42c48fbbe8f381aa916d45df4b20bed2718adb5e6b4d6d6b113e68cda434c4c17144813692f67fab8fa27a9f0a9853925317befb6d62cae679329f5426a3742f5cabdaa9e7810253abed627586d487f165332cc2132a7006d772df2fdf70eea49fb1916e8ef0612c2c42511cdf98bb16257308561dee8d6d0d89345288d5d4e1f139b5ea44ff1e6433e338d7cd65b8e12f98749e2aa7ed4a5a9437a5080f93d36ac320729dd533867126e98a77ccb12fddc363814cf9bfd964928e3bab11e8f7810d176ffe51917e7ba621660bce245d5171f69fc048418c0ceca5301b4fe07e279ba5ce821505071c09a87d635b282fe1c6e903911e82afccf63a0380b629a214ad47cccac816244729c8f145c1df61b28d3e422941c796cbd3313f9ce0d999c1012ba5d419ee77bdcbea300e01f455bc4cebaf63de244d1677aa91c62c640c37a9f8edbc254ce2d49289353a620527f829f3d25b1aeb405472ef4b88b5c0b07cb4469c16ae20bde515787f9dcd6c67f0f415a32d5a6f9c22326b2bf01665245067ac1dc092221390ce539c788d2be04f57b76321843ae361d5e341924a9d22a2692b494aef441f0bf56c60b2f01c8023d44d7da19929918ffad163ba2a3fb2a00d800326e90df27c6f4499018b5fd04679c515b70c919dce4b66a9776f18f69898f5a7a2c9a350e28fc78830337f2baf7289da900696af05f4a29afddc3121c46fee3976fc3093aa259d62760e720c27b256198b05ca12aa3e2914ce844de9434f3eb2698516b01b43ac9883b2c57d65ee3bd02412f3271922685afff0f2eb8a668788be4d8781c90c3abc8f9f7c607181827a7e2e671b5d1b89cb76487057fc87d5dcd5dcb58cad9a423a7c4798423b4812a1d9741931ec4de31cb4529eddac822ab8a9acf5ff4eacd175c443b8b83c0f5309809b889b4620227a3fecbc888c19f19ef423d7e6d0d44b7a261a3bf255df2b4e63caf61b81eb254be191a4bc41c532cc6e02b555d3e117b0fc75305535a8539df1b4560b8ba0b1dd7ed66d511a0c640a04d570c5710723341f3050489f0d27204f80140df51a24df97c416e9eedff527bfd38d17d5ef8f2a57af0c0ee527f13b3336c59536286148845ef603093f12547b2c7445b8db9434e2f2d1af5b39ef0efaab01139cc073b7e87420fd091bacbdf5292a1f30c1afdbb62810d4a2637a18a740fd5488031fbb72a931910dc95e4d329442be45260cdf8d45ba22d52aca0f2e9d73715feed9ef1b55d1694366ede6cbb7fbd70dd68df12ea8b84b2a98219e86cdea1c66e93e97a2285fe06234fd1f3ecd8e5d3dcf655cec4514a4a27ffc5cb9df643c59c02fc42ff6dab8b6ac6b31fc8478db30fa5ac3194e0995b057786026cdaee7884f0d07c7519990ccd1b6242013c7e6d9df3d3a5a9ab6aca8c16f858e4fc8e29b6458b57eac52f2b1ca56721f93af2003518ad7dfb4544ace3c4d96c0e9751d02a75339449761ac0c653b2814313932047ac162c3e43f4c7cde54d9610cca42912f750ba3fbf97a3850e181c8ae0bf3a35458b3fb579fd07f92f64cc48bd82003e35cada7e749e54480acf114d7e4978a157585b9f4b5694363e2d9430cb6fcec7e3adb63db3efd7213ed2384354d8ec50c776d91d0c347478f471209ceef14f966317de2118432a1a220efec1e5fb318a1a5ce271e98d171e4af6b4d95e8eb78b79adba55c9d012c885cc2297f6c01c6abfaac0bc83905f0c95e34b615c6652914170f15a82bb617eb10120d2ccced8459c4d15b7009d5902feb36cfa8bf1e16fc597d27071342c6aa6063a96636a9b6e6de7edfbaaeb8c1dd08ba3d05bf210b38ad6c797470960ff108bba9763f48fe2a584fae84fc974450032cec7a4cb4e2c658304931454948e0e869bed1d24b59b453843bf44488776f713111ecbc011dc833e08812418eb064baa62051a3ae1f830db44cb3e63f1d45bbd027da7d1acfeb6df9e4bff7ce9865c85e05c7426fc870a32dde357a9a375112e7de9558ea4f38c45fd1c2cdcc52e44d3c3b23de1fd6a931e7a602e636a62bcac830d962d7b6286d287768afa6aac021e20f80442e01858728215f8f723bf6877b5facf0bbe0a08b05f1ed218c7ceeb019fca1ecc44ba70535a7dde3465e4989a6eff73923d6c2f166f9bb606c1a8d3f2a044e05ecdd7c5935b23bbbc5b2b2f71a430d929069e6bb0e75aa6355552d1f054eb5e0e01b55fbb6aa731a30fd88612f89486dc7980b222fa14825b9790a843330a46116942ff0b2cb0fedee0ab86666b977c47dafa279d2309ee70642ddd190c4b10cbf5298a003a4dc5d0fcb0e0b7b8f956ea64562cc524bbe5ff2a4487dd001611c7195815e31ee13fc749cfd4f296ac019d38f4d8c4719c7bfa2eb18e2eb95ea88fc3e97eccfb771933d5f493111c80343d2033346e9ceffe82ac7431cdfa01570fcfd2bbe272d2cc1f31a8da974eeb68d309c4c50eaf3505d0186192a1ba0ad2bb5b8680e2ce6b524791bb3f0b9d8dbb6d62a7d24f7473c0094f87f3965b53faa51d57c811885929cd250c9f87ccfed297e9468580e924f4ce84e0f852099af1f693c6482c6c6aeb0642eb351c51b052b0a042265115ec639321c0daa7e5c4635e2115cdc8d9fbb1db5d9644143dbffc27812ed9d17c9ee42b4987b1c0fdce0217b548e21498cdf47b8d35b881e9673d217f80ff5197825626d00c3b9a4f1bede6cc0adb26ae74855a452a7655a4a4e260f47edc19763236d35557556fe0b3d0b6397e2d1b83b6e5037026c59f4c841eba6b4728864d2090053a219ef51636bb1536500e7939db52ef570832344ba1d2040d85b2592d714fb6a58d2ebaf4c312655a14f6a3f207dea846298f108b0f9877aee8cb7efefb481776d58e03bdda6fb9d8f6c54cafa3d62b6b0c3476a4f2807608a32a4f881354937a282abf80d141b3af42b90795e11c178eed57ae4cd8a5b0019c", 0x1000, 0x1, 0x0, 0x0) 00:00:22 executing program 0: __semctl$IPC_SET(0x0, 0x5000000, 0x1, &(0x7f00000001c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) 00:00:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x24) getsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc) fcntl$getown(r0, 0x5) clock_getres(0x4, &(0x7f0000000100)) 00:00:22 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) truncate(&(0x7f0000000080)='./file0\x00', 0x6) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:23 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) pwritev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="c0", 0x1}], 0x1, 0x6d998) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) 00:00:23 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r0) 00:00:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 00:00:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x22}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000000c0)={r4, 0x756b, 0xf, 0xfffffffffffffc01, 0x9}, &(0x7f0000000100)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) 00:00:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x100000001) open(0x0, 0x0, 0x0) 00:00:23 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) read(r0, &(0x7f0000000080)=""/20, 0x14) r1 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) r2 = dup2(r0, r0) open$dir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x20) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e2100000000000000000000000d00000000000000000000000000008acefe4d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f8ffffff01000080010000001e3d000002000000"], &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="3d0000009bb23478218e12b81f940136817e45139d86146e14398a62a2dddf3d3d600bf48ffc70506b4fb59ca1fe74f79363b4978c5d277e24b955e32bb607108482fd2f50565c5c4625d8fe03f89234197c344806d0ec0b2db32e01ab695c12377a7cc506a7ada05a9d319cbc8f0974b0f39375b41e1aedb47fe8cf2839287ecf94e348dfe52938c198f1b52872dc53ed2a4689c3a8b9791fa7ab338ad82cbd5d6b393cdf0271408ef0dbe9617837ac9ac9874e"], &(0x7f0000000300)=0x45) r5 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0xc1) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r2, r3) flock(r5, 0x2) dup2(r5, r7) 00:00:23 executing program 0: getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r2) setgroups(0x1, &(0x7f0000000040)=[0x0]) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) connect(r3, &(0x7f00000011c0)=@in6={0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) setresgid(0x0, 0x0, r1) getgroups(0x1, &(0x7f0000000080)=[r0]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r4, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) 00:00:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x6, 0x9ed4}, &(0x7f0000000240)=0xc) fdatasync(r0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000380)={r2, 0x83}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x3, 0x92a, @loopback, 0xd20b}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x101}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x80000001}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) socket$inet(0x2, 0x5, 0x81) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_dns\x00', "cb9aed9b3069791221fa6e3d68984562a1d54ff3ae58efc0f29e99d15e93a9144edb44a1ac6d5da22b3ee09e87bebee1e8054630fa4a0d8669d87d05dc82463061ee85ec4887fb355c31809b336d399c0d2641b536223c45cf869a771c8d40bc4750b9836b4967c1be0cd06d96df2404531cfb32775bdab80dfe1459a3230b06020d1da9abd9b367d3041563dd1690a4d3e1ab38e50c7dc98c365738347f428388ef13aaecb15ec1ebfa2650185787d6c4631ec21146247a39c016e0db180e91caaed1f61f040c9b37f5237926b17cb967d2bc37b8cb155cbd264b277aad26a434cc7a107e2fff62b8e7e0e0e9b5fccb"}, 0x100) 00:00:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r1, 0x0, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0x243) 00:00:23 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xf0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="009f0000"], 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0) 00:00:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0x6, 0x0, 0x0, &(0x7f0000000900)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7, 0x9, 0x7, 0x5, 0x1}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x20d80881}, 0x8) 00:00:24 executing program 3: r0 = socket(0x2, 0x1, 0xfffffffffffffffb) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0xffffffffffffff75, 0xfffffffffffffffe, 0x0, 0xffffffffffffffcc) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) 00:00:24 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) close(r0) poll(&(0x7f00000001c0)=[{r1, 0x4}], 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r2, r3) 00:00:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82026544000000080000"], 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000200)=0x10001, 0xd4841fb44f7154d9) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x3f, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) 00:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fchmod(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x9, 0x5, 0x7, 0x4, 0x4}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x101, 0xf, 0x7fffffff, 0x4}, &(0x7f0000000140)=0x18) 00:00:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x82) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x401}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00f15f0000000000"], 0x94) r2 = getegid() setgid(r2) r3 = fcntl$getown(r0, 0x5) wait4(r3, 0x0, 0x2, &(0x7f0000000280)) 00:00:24 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x1, 0x4) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:24 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x6, 0x2, 0xffff]}, 0xa) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x4, [0xc5db, 0x1, 0x7fffffff, 0xc79]}, &(0x7f0000000100)=0xc) r1 = open(&(0x7f0000000140)='./file0\x00', 0x20200, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = semget(0x1, 0x2, 0x180) __semctl$SEM_STAT(r2, 0x0, 0xa, &(0x7f0000000200)=""/205) r3 = semget(0x1, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000300)=""/246, 0xf6, 0x40081, &(0x7f0000000400)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r4 = getuid() getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) setreuid(r4, r5) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) __semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000580)=""/193) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) bind$unix(r1, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0xa) semget$private(0x0, 0x0, 0x202) getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) write(r0, &(0x7f0000000840)="e6e59c5cac18703f43b25a83f849c83f29c4af24ebc1c51680e7201ccf25e0907d5cb6c05a099f18d08efd354fb5393d785d55ce8152009c2c5dd5e7281dd93531df9492eeba94ecc2ef510ea795821c1d61cb13ab830dba923019e4ebf0e267885f1ef1a0791a07f740412d86e4b2b38c46b635a0e19fdfdc32f222329e7a7134080bfab3a69d92744d65acece8cb17845b425486764249c1df4c35f200e9ea3e415e241e90c7eaf8fef1080f4e0452c2c561644822e975ab93107e0b94fe80d406618b7ed154b4d442a7c2257f9e153fbf0cbdf5", 0xd5) setsockopt$inet6_buf(r1, 0x29, 0x52, &(0x7f0000000940)="8435346deae394de2041d2a737db1e4602ec3bafffa78927edec1731d90219618c9b489a7c6da64513d7ccba5ebe980b6fccfec647b0dc4d890e85e5a6946798d5c208afa4f9991029a683cf8f70646b42c0adf1dae48f62e1911c266376eb6bc5d9a1606b8a4e9e95f6e1f79e4cc7a6f85cd4b381d4fa8855e235afc8b3a90f24672daa86efc95e238db8422b5479d5b451028ff4d1", 0x96) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000a00)=0x1000) msgget$private(0x0, 0x40) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000a40)={0x0, 0x20}, &(0x7f0000000a80)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000ac0)={@in6={{0x1c, 0x1, 0x5, @empty, 0x1db5d320}}, r6, 0x1ff, 0x100, 0x8}, 0x8c) semop(r2, &(0x7f0000000b80)=[{0x2, 0x4, 0x1800}, {0x3, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x0, 0x80, 0x800}, {0x0, 0xffffffffffffffff, 0x800}, {0x7, 0xfffffffffffff77c, 0x800}], 0x6) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000bc0)={@multicast2, @broadcast}, &(0x7f0000000c00)=0xc) getpeername$inet6(r1, &(0x7f0000000c40)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000c80)=0x1c) r7 = accept4$inet(r1, &(0x7f0000000cc0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000d00)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000d40)={0x6, 0x8001, 0x0, 0x4, 0x9, 0x8, 0x5, 0xf8, r6}, 0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000000d80)={r6, 0x4}, 0x8) 00:00:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0) 00:00:25 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1}, 0x8) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022eb3c3476d653400e677bfa2979c4e8fc8f700c3ce8f040611f34959b6cbe60425a6eccac3b43062d8acc4fb60b83b30599a402f70cbd04dbe1338df62de2140674878d2d4c0fb68f0c44fedc0c315b7b8f5d1b66f7463"], 0x10) close(r0) read(r0, &(0x7f00000000c0)=""/179, 0xb3) 00:00:25 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0)=0x1, 0x3) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x106, &(0x7f00000001c0)={0x0, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001340)=0xaa) 00:00:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x2b) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000080)={@multicast2}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000001c0)={r1}, 0x8) connect(r2, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x10) 00:00:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x20000000, 0xfff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x7f}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)) 00:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000080000000300000201040400070000001c004e2000000000fe8000000000000000000000000000aaff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000990f000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400ba98c78f91e7"], &(0x7f0000000380)=0xb0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={r2, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0xfffffffffffffead) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r3, &(0x7f0000000400)='./file0\x00', 0x44, 0x60) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) r5 = semget$private(0x0, 0x7, 0x1) __semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000000500)=""/25) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={r4, &(0x7f0000000140)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) lseek(r3, 0x0, 0x3) 00:00:25 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) r1 = semget(0x1, 0x3, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1ff, 0x4) 00:00:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0) 00:00:26 executing program 3: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, 0x0, 0x13c) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x400000000048, &(0x7f00000000c0)={@multicast1, @loopback}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @empty, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc) r1 = semget$private(0x0, 0x3, 0x400) __semctl$SEM_STAT(r1, 0x4, 0xa, &(0x7f0000000200)=""/175) 00:00:26 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x30a02, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00002cf000/0x1000)=nil, 0x1000, 0x5, 0x80410, r0, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0) 00:00:26 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x1, 0x3000, 0x5, &(0x7f0000ffd000/0x3000)=nil) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) r1 = semget$private(0x0, 0x5, 0x2) semop(r1, &(0x7f0000000000)=[{0x5, 0x7, 0x1800}, {0x4, 0x38ec, 0x800}, {0x1, 0x63, 0x800}, {0x0, 0x2ec3, 0x800}, {0x3, 0x7fff, 0x800}, {0x7, 0x2, 0x1000}, {0x2, 0x80, 0x1000}, {0x0, 0x6, 0x1000}, {0x3, 0x3, 0x1800}], 0x9) close(r0) 00:00:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = dup2(r0, r0) r2 = semget$private(0x0, 0x7, 0x4) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000300)=""/193) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3f, 0x65e, 0x401}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xf, 0xe8b7d41}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r4, 0x100020000000000}, 0x8) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0xd5, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3, 0x70b}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0x2, 0x1fdf8dc3}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) semget(0x1, 0x3, 0x400) 00:00:26 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x1300) 00:00:26 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x300) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0xb0) sendfile(r0, r0, &(0x7f00000000c0), 0x100000001) 00:00:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0) 00:00:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0xd57}, 0xc) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:27 executing program 1: r0 = socket(0x2, 0x80000000001, 0xfff) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) 00:00:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="86050000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000002cbaebf73016ca672aa03aff70a3bddae0ab0af1704acec27f26cad512e9f889484666d89d6edb140fa5d1a6e8d0c2f549b0b8135ecd270670e36d862ead97a9f4924ad9f1356206508159001fd202d2fe5be1929ce094e489202aafa96aaffa0f1469ba097451eac1b38", @ANYRES32=0x0], &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000080), 0x1) 00:00:27 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x5b, @empty, 0x4}, {0x1c, 0x0, 0x51e5, @local={0xfe, 0x80, [], 0x0}, 0x5415}, 0x4760, [0x8, 0x2000000000000000, 0x3, 0x8, 0x24, 0x4, 0x4, 0x8]}, 0x5c) setsockopt$inet6_group_source_req(r0, 0x29, 0xa, 0x0, 0x0) sync() 00:00:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x5) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0xffffffffffffffc0, 0xf, 0x3, 0x8001}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0xb3, "07d6d9eb6fd0045f9fcba6e2411972deb67e56fe701d7b751e46e16cb4303dd1eef71b195a401865408d0522e89a7dd283ac243bc325976e03160b41c0f32a249adc2d0666f92b0c2333ed1c429dfc40b747c171aec104a5c45b4275b56c3206910bff8ac27908deaac1c09299d143450fe605d59b54310e8e0c471f6fbff2fceab06c0d6d848fdbe601f7b8c968736bede1ca6f4d3228fad7ab49b436b0ca144ba9c0eaec568af76d9306828b52548d610ee5"}, &(0x7f0000000340)=0xbb) fcntl$setstatus(r0, 0x4, 0x40) 00:00:27 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1001, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) getsockname$unix(r2, 0x0, &(0x7f0000000280)) 00:00:27 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x7) truncate(&(0x7f0000000180)='./file0\x00', 0x20000) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000040)=""/18, 0x12}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000100)=""/30, 0x1e}, 0x40043) 00:00:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, 0x0) 00:00:27 executing program 3: r0 = socket(0x17, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x97}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x4, 0x85, "02394de9fce53145f2215a584d85fe2776ee2f7d054a199fc5f1eded4e2e8114e8e99dd16a7ecd5d5fd0f5d6427b8d40a23cd92e93ef1f8f81b47473e1c1c2e2852b5fc9e4dabb697862d825403803cbca6cb879f7aa6f87ceddaf8f3494ec8f414e55f7b9ab23cbef22255560617deb53f9f166c7b524ebe833b09332e7785711f99b7630"}, 0x8d) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0)={0x2171}, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 00:00:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x100}, 0x1) getsockopt$inet6_int(r0, 0x3a, 0x12, 0x0, 0x0) 00:00:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f0000000080)=[{}], 0xe0ee, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0xfff, @empty, 0x101}}, r1}, &(0x7f0000000200)=0x84) 00:00:27 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x80}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2f, &(0x7f0000000080)=0x80000001, 0x22b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000900)={0x7fff, 0x2420, 0x2, 0x8e3}, &(0x7f0000000940)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f00000009c0)={0x437, "5f2fae4933f2ffbcdc4ded812a3d6f14"}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000bc0)={0x58b0e97, &(0x7f0000000b00)}, &(0x7f0000000c00)=0x10) setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f00000001c0)=0xffffffffffffff14, 0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x421, &(0x7f0000000840)="b6740e06313827d0b7f6484f54debc96f101eb53caee02d2da651bc4d8503432bb176eab32ee686061f2c0109005c5a6698a46169b442e8dd238eda2ed40bc7995feb1", 0x43) 00:00:27 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) clock_settime(0xe, &(0x7f0000000000)={0x4, 0x1}) shmdt(0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(r1) clock_settime(0xf, &(0x7f0000000040)={0x7, 0x10000}) 00:00:27 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x1000300010005}) open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r0, 0xd) 00:00:27 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000eb7000/0x4000)=nil, 0x4000) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x6, @loopback, 0x2e5}}, r1}, &(0x7f0000000180)=0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], 0x8c) 00:00:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}, 0x0) 00:00:28 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setresuid(r0, r0, 0x0) r1 = msgget(0x3, 0x20) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = fcntl$getown(0xffffffffffffff9c, 0x5) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x1, r0, r2, r0, r3, 0x9, 0x9}, 0xffffffffffffff28, 0x9, 0xfff, 0x0, 0x9, 0x9, r4, r5}) setreuid(r0, 0x0) 00:00:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/214, 0xd6}, {&(0x7f0000000100)=""/123, 0x7b}], 0x5, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000180)='./file0\x00') openat(r0, &(0x7f0000000540)='./file0/file1/file0\x00', 0xc06700, 0x0) 00:00:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x9, {{0x1c, 0x1, 0x2, @loopback, 0xffffffffffffffc1}}}, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000240)={0xb790, {{0x1c, 0x0, 0xff, @loopback, 0x20}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xd, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}, 0x0) 00:00:28 executing program 0: pipe2(&(0x7f0000000700)={0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000840)="ce", 0x1) write(r0, &(0x7f0000000ac0)="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", 0x14b) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000000)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) 00:00:28 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="ff200000", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r0, 0x1000a}, 0x10) read(0xffffffffffffffff, &(0x7f0000000140)=""/86, 0x56) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x8) r2 = getpid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) r5 = accept4(r1, 0x0, &(0x7f00000018c0), 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000001900)={0x0, 0x9, 0x8000, 0x70, 0xfff, 0x7, 0x6, 0x6, {@in6={{0x1c, 0x1, 0x20, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x5, 0x9, 0x10000, 0x2c, 0x9}}, &(0x7f00000019c0)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000001a00)={r6, 0x101}, &(0x7f0000001a40)=0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = open(&(0x7f0000001400)='./file0\x00', 0x100048, 0x11) r12 = socket$unix(0x1, 0x1, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = socket$inet6_tcp(0x1c, 0x1, 0x0) r15 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) freebsd11_stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() r21 = fcntl$getown(0xffffffffffffffff, 0x5) getresuid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) getgroups(0x1, &(0x7f0000001780)=[0x0]) sendmsg$unix(r1, &(0x7f0000001880)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000000280)="c86ed8a7f3ba9f98c16137d98060b77ffbe03a17bdd312dd57ef292a4e90c2bcef7768dd536d00ccbb7c9f4243e5752e850f0341b2f172d04ff2781f80268e36fce2d9ea5d84905da4e4a8ad03773aedfe72300b484f3aed791e170576e18708ca0645611803e6ebe7adeef579fc472bb480b7483518babe3480794f69afc2084eff76197d85679f0e50ff29e1b519d11122008b2fb96d08c6a9a65a1f06eb90430db11f8045c53c4740e28c497182aca5de13dbc8e1b92d3db0a0efb29f85752206ab080342ba33c627681e92b688a8a91a6b0af9300e163daf821aef6eac1bac76c801f5a24848817d8970897be275a824c84b40d68ba59d01d1e223ffd0f155f3df3c346ac8f1478f1a9fb93a52c91b94d4ebe5b66b4c8d958c8a611374b1b2ad5d39a981fd7a2ece016f4080b9a8fd571e0a2e53ee22039acbd5b21b0d52568bd21748f14d73f3893c13355ee185b1c2ff94dca7fb5850b791e6f315b17a417d568daa42550ad6f865791517404a3ef152bffda9d09de45843330e6bb14862bac5fd087cda27d78095ada41470416300eaf8161fca1c99721f846313d63d149c40115608afb1f9b228d875297cd6db9e8c6773571b9a267ce5570f08713e42ce7ce6dd48848f7806f76b222b7edcb214864018fcc56983325ca103da81e97dba3da77fe38f02c64024608dfd27ff0b58c41f2d7ebd679c02b50106537bef07a4391f184b006fc2ff4a9f71d51def31e6d0dc8fc12cb641c5b7e125efb0966f69c99a5f163a2d89882e5e4773eb9e472a8e67097532cad0c0018c4a5565efea338213010c6d62bc480d99da2ecf25061a9896b6c20ce8f8c8256fcd8b19a9f3896af24e7b3fbcb988901247aa94ad5b7b941460bc20acfa0023b409d8d42fc2a7cea62dfe768c1a839b86188499365765fb78ee7a4c2a19509f15d3324a6c243cea487da77c6f01421f22fc9d01d5b044a7896090f529d010b89fbafc3246dd21ffa46b5a42034815725e53573326bef916b1ff9706b810f155601be434cddb282d04c6809bd3b9835b3e571cac920b7d456c61edeb55ac6d9a4367798d6a0dbc784465f3bb04a77f8ffe72880021cd1b7f0101d2793d2062eefc3ef64b3ff5dceed41f4af4f3dea9e34a98ad9859b1db74c3cb6d2c77dc0ba31ecdf38e9814102c840a52bdb4475a308b082ccb0d14b37fc2ea8db20b638d2a3199aa1f2418e556cc017fb354781268dfa92055343ec7744fa9bac7cd524613f225bb5c475ab8b43e955e374e7afb6f6334c280d186e0b2fcfa1b207926e5594da225d7f0c2297d446a3cee3fb45563d573b5b7fb2f23d1c6ef7900cc2693281337ae18425306d151ccb69bcc223689cdb7fa4770372fe1fd4e3bf8275b8b4880c9049f96e084f61f2ddabfde38a69ff9748b2697cdc6204423919c3545d907bf512e5ac02e4c8f9b75109fe508d446106de35069099923eb9c818ee1818dd69e07e3c742ef4a025c4a8561f14317ce1028bdd3fd537c1c06d0e5b378253b4be62419971514ef82f3a65b70f3b7006b301cf4f39af1d9305a03c7b95ab6fc5b37de831cd2b24dd2970eeafc740aae2c9b06b69a510ae9c2e68d2d36f41930f48dcf5ab7c59e0762d365e3e7505580a45a651159a472e91fbeb4c828080e7c88bab89ab26b0408f4b309677edcc2347e347b714bdd0a5ac034067725e608d9c431618c5eaa859a161f422f36ba54b7a56fbdcc5b73bde81b320eec6295cc45ea93a58b290a1806d60efbc4c812aaf6126005633bf6fcdbfde5997a04d82fd8bb732cbff84ad4b80f9eeb9f019e7765fb035d52030a04d6d6ef2c6a3a6ff5c074000d9f2a2d8b083e8f45de84d6f6f3ec29f63a09853b06fb01f4513d72e39978e9f55c8bae258080e3866cb96dfb8179a203d1aca393595ce4e192b11c615244d2aaaa5f0056691e954dbecc61da45fbcec0dfa5eaee314fd36987281dd7f9ab6b9251f5902df8bde2308220159efc7a8c3a67b468a112ca2e41925bc45cf89e714ef4a96eb59f6e2910717c70623f0791e684a7c61e84cadf40bb72e269ec6517de9b9563c36127c1b4b9cb9df970b96e51b7c19c72f9e9c0da09fc880067a9cb2b1a14b52c7226b090453bdd913ca81f56265dafeaca03d02a1b3eeef70443b486dd53fd207920672188bab82e93ad2f28e3bb286ea57ffe17ec6c2731a07833b175945611d627a2a5c8365ca57f8d2bfa5410625d6c068cca3d05e0623e74b62e95d1e909322529dbb42f75188392ec751bf4597446c5a47423a2fe460340cad05d91daef22f5d1f58077b9f0a763b2b6fa13689a7a55ba16dba04deeb0e402b287219434f08e9959cb796b34a50ad329654e490c4aff8dc7e4fa4650eae39fa5d17dc85724067189b18513c4c729bb65418e9a48e5f972f0cacc336dbe76e61503565914f11bd9c93d307d9095886ccd79eca04c8648b4efebaee5ceedfe89c9087d5fa4d5cd4fa3c25a5208a5c20fdc85bf869f4b31db78b94d495a19f661b9089162b7df7e0d37a9f700237538bf25d1bb5e57e0ae26df466ec392f3c40fbc868e40c285c5c12e4da6c1dfd61036ff0ce9523e2c08368f085d03a1901233b7235e2968337b01519350b0d6749f7a19698ccdc50718bfa4e08c5f4dd4f6bfac6e65c81183e4b14475c1196442069d1dd46895b1c511223b2ff06c7965a77051e0289e71d9099a989bb29641dbdada3dbb0c5d9a2ff283ea963e5d04ac8fff30b41374ca8d2e86fa8052f5c7ca8ce67051751022b308e8033acee766099ad365c542e504667b4630bd2ba679688c36c5baed458b63c58560f15a07773c011abec3091a990a68793710004ce2487938f07d711e726f030fe2ff86b74ba717100386f474250d75424df529b08962abdde560cfafe682bebfc8aa8b61ed898d175abb347ec07ea262dfaae467344c6116c67e230139ac459fcb2ad5a62989a13b5114c215c565dd987bcae6ee3f49af685914d249f36c03a51d908247b41a2825576c67ac47e56e3a475e98baf2fb031ea26796d46e9182fc9db09df2badd75b812b12a796bd868b7ea728b96ec0790a1c46242850b7765d4d89e7b15d5b59108700fa51690c059ce371a0b56e09799051b250d88ba8f31a2a99c7f98f807945d44012c64321785fd687bf3bf8ec9bb50ce782ddc6059209222d10a1a575d6b3ebde74e21361afd1e51da5d8fac82102a800d0c15649897305e31575136c5e81f0a6e45c94279e08cc168134a7e74627d5191203c5a1f80650d1929966eff48c0e03cbae3a1025b88fdf8281cf775f55a90475c81050833914d8e90b25432d52a1e44ddc8d607fce962267dde4ceb987ec0109a6261f7405651c914400835ab6871ea778a2971793b4e1590a5bdedda4ef712cbbf8cf60c4e81b6222badb70ac0a531a859593353b04943727dc9ca1475c5fc0469a6740ff8c048752c26ff3a48c4238babb98679b767284e52897530aa72fcdd6b1da87ffdafc47a592bd656467381ed1f0c9f4075186bb6e3daffa4b131ac97dd2a443ac02c58e86d2435390d30f6179eb56af4b92dd5684bf53138a9faca44e951299de8b48f37623c3c8240de9481d6a3921e92b1b0271e1bc3ac58717f7e687c4a61e4c78f4f79531948c742947725a2d565b02338c0a2fffa360d7acd8145476688bc7a58ffa058f890b41e9961f58b6e826aa24edb72fbce6bc5a890625037da16dee8e8ddc88663fc9b04b584c070d6398e4c7b799da3b31290c9409a5d0ce73142e6da767d2e4a0434092b918b3e2e58ecf9651e56770fcdd13ec832e2069ed31fdb1fea9b066b0565898811c9cf840c8bc2a637b576d568935d976d7f17bd2b9647e970036db29b8717daa824518ce2c75b487f6c552ef5f9ad0a555bb08e9bde26b65d70c150b8b7635b2603b693fc2533b8eed474b5d7fe6f737c22151b3fcd57a9ea3d01863aa8b8a0e1d4aaaaf8d502c0e618fad6419d65ec1c3c65d435c82e31481f26b020f05a9de4b17f0248c95fbb4edd430f6a17406f71d77ec26888812d5318006a39f4f5c9efb75f4485da96d7e7ac22682310c12aafc58e239ee09cf9a01238e3ed7633ee59a5c91867d746fc335c3de8e04e2d25f1dedff03c46a77511e89deb74f3cc83233b60686f2e3b0ff76df224a5957c65ad969472c0a67a891873884c3aec151c9009e90287354558fd36869ee9c67624ea73c010da5e54d7e73feb213dd97ed42196f191f97aabd88f2df047009299e299351a5eda637d7e732d2460ef9a2b5563ae8e033fe4229833273bd5c57db467c5cd77c58bbc6da9e515d3aefd9c22fb1e36a88fd3a6f5a6fb73b33131aca5950cfe7c29a7a79a7d1a11ef511cb51e530b29dba64a4e33e415231fcb62519cf17b0ff6bac37522482872137d1c9b0e580d2641737c965de9794949381333be39b341e1fd2d396ace3a24e9a4a901a442015258adb55090c317bcd5e43c5ef5b256d6ef2afd2e679675877686b022e2a44a94b445a15f7f681711e3d3f9eec14ec86ba1e824e9863baf4f6583d8c32edd5b380416dc62f555fb1441f412e27c786cc8e300e1701d232083998339ed7cfae45b49fa9e27d9ce748af3feb2061a18322e7e22d4df542256be77f57c09be2b6dd764734ad3c99cd4eb3df2312d635e37694c61221b040c333992413b4e05c631955184514e63a45f5bea3b425a338f7a35f3d4261b9066a969264fb948874dba5d8b5ff103ef19e96f40e44acabf73afbbb8768571049155d674d782c5adc2f532a2f2dff62d111c9d28eb7b8c0e8a7a23428040d33f48277bd083e1ccd4a00e5decd9d330fa50e634fa2a410feec17e67278d75e481d9e33e6cf6d596fcda64d6d838f45deab574b996e09df192537cc9561cce238cd380187c1cc7eeb8b00628af26c3bbc16ee7d1b8899399eedda2e95ca3f6795b956733f72f6a46d1d51d35e04bd7276c50805e6c7ad167126dd9c44b8541469cebb7117668f17f893e539296ed500fee4b8f49e21d8af86f6cc10249241ac55ce10f5d3777de474af367216bd49768740143bad77b07b173f039f1a52ce2a5254be44a7d2815c02f54266cc7ed4ed1f320939ab026e1522a2083d5bc65c26f8263470ecf307f762022213dbff75ba70938b890ac3955372d73906cf82daf4d9f1326ef4b25879e872cc123b3162735793bbcdbac01308661e09e8b8793806dad1562d58617e05f63f9ea5a0d71dba8c996fd0309cf47728878e95a909bad16a512288736b27bab499f7abe3cd3b32b0d061dca50905086286bf2e725dc602d89fb92d175628a38dcef30fb9611f3873c73523d18338e60f927ab0d5fdd793fbde2d7f6e41d9cb30c5c018e0aece4c1aeb4fc9ae56f56b2cd52a9f57bbbd7d74a9d9bf5ccbbe0b9d5caa5c61826860f1a58f551514a5a5bc0b6bc4b214c44b48b9585dd3d116884ac584b82ec4353bb7499d6d8482f2f2fd86183a48e9bcca3f449de0b8f2d30a07d98f7e74806398b0b564e8400015ee2d4578c6e9fe2135fb43d714ad1e7885bfd5e08e1f0497b13f2fe6e102b8e80ba2e0262b5f7d931b89c23a4e22a6549b7d41b3e29ea78976f879784a3b9d1e19fd312b5a2d192e2e03a1e6c71da8c94f5357daa8b4d6f91db28c1af5073b13e8a36c3c3bc3f7ca6f2743581ed4e315c242636c9dec0f90c5b7e6f308cfcb77279f95b5657880bf6746020b1be33edca8b3a5dfd8445543a63f4319b6ed6810e2f06882558abd80f71942fcc78b7ad5e0f63d47a58", 0x1000}], 0x1, &(0x7f00000017c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @cred={0x20, 0xffff, 0x2, r21, r22, r23}], 0xb0, 0x180}, 0x8) 00:00:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0xff, @loopback, 0x694461b1}, {0x1c, 0x2, 0x2, @empty, 0x6}, 0x3, [0x7, 0x1f, 0x81, 0x5, 0x8000, 0x5, 0x4, 0x3]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10004}, 0x10) 00:00:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}, 0x0) 00:00:29 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="cbf2e8d12cde6848655a291af92381c5248e4bb103e42dc7fdd737eda4d73cbc5a59e90be76d65fbd003f5a73aa26859f24783909fb5e33f55c3d398b7420e223828387ca6bc2fcfcd90f568a1d986b3ab7417151fc851b3d041a993c19803d362a4ccfaae340f097e31730dafb80f3ca876bf8d2a399d222de6bbe5ade69f97f7d73bc199dbdcce75023ed8a551eaaf5071929f673217e220a3308bcb7566408c4892910073721449b9f0234e50715734e862e1bccc880128d81217384e6992b03d963e36c323b8f7fa34a8245b4e87b8e603cca5", @ANYBLOB="2b4c488cca2a502ffcbbfc2c8565f38702c504087f194161e32156db7824f6b059c1a156a4dc78fec1e8cc24ebcf10277d0f23cdf088b1d1a40855ee9f39160c37b33f4663e83a02f1f5d984efd098eea104d96a9ead831d43cdbe3d2a5686f9bc06a512d75a362fdf8443864d3a8d288ff4fcf05b2a9c32d1d3ea15d85ce0d8370cf948e95fadb3885239c28115ff59732d9ec36411fc5a844f3e617c83fa52b966626ed30ecfdf4115be819aa94ad734", @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=0x0], @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="e8efae5ce6e1b0b4d18463fa5d02d646af9c5d057c94ebbb5605eb7053925ba513a8f1492ec2b06b8b29c416eb3266561c2e31c8bfe899c724a8f93120d033a096d0315fedd8a187bcf5ea8969dbcfa246d1906164e523695be32c4e89d27e4281cc342f21a738e0c68db6ebf1df66e3c169459bfbdd94e3dfd54671582ac9e6c8f8aeb15432408755c3a001b000435977cc5918f5f9090340d4721947f8b27bdde6f8b8a8c62319c3951ede1ad79fb6dbd9e5cf24c3bd7bb6dd9b006724b9a416f440a446326027f36b6a25d141d303", @ANYPTR], 0x8) 00:00:29 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000001180)="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", 0x715f75346ddcaa63, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x4, {{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xb5}}}, 0x88) r1 = accept(r0, &(0x7f0000001000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001040)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000001080)={0x0, 0x81, 0xf, 0x6, 0x26}, &(0x7f00000010c0)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001100)={r2, 0x2}, &(0x7f0000001140)=0x8) 00:00:29 executing program 0: r0 = open(&(0x7f0000000040)='./file1\x00', 0x1, 0x152) shmget(0x2, 0x2000, 0x8, &(0x7f0000019000/0x2000)=nil) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x20000, 0x1000000000000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:29 executing program 3: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) writev(r0, 0x0, 0xfffffffffffffd2a) 00:00:29 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) freebsd11_fstat(r2, &(0x7f0000000140)) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/236, 0xec) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$setstatus(r1, 0x4, 0x40) flock(r0, 0x8) 00:00:29 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="06000006000000"], &(0x7f0000000080)=0x10) freebsd10_pipe(&(0x7f0000000100)) fcntl$dupfd(r0, 0xf, r0) 00:00:29 executing program 3: r0 = socket(0x1f, 0x10000000005, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x8) 00:00:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000}, 0x0) 00:00:30 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x7, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0xf8, 0x4}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x100, 0x400, 0x401, 0x5, 0x800, 0x7, 0xff, r1}, &(0x7f00000000c0)=0x20) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000001000)=0x800, 0x4) 00:00:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000087857bebe80100000004000000f5117de24443e168a8f100dee489961597cc73c2"], 0x25}, 0x0) 00:00:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10081, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000280)={@loopback, @loopback}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x1c, 0x92}, &(0x7f0000000300)=0xc) sendmsg(r1, &(0x7f0000000a80)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x7, @loopback, 0xe6f}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xc, &(0x7f00000000c0)={0x1, 0x3, 0x7, 0xffff, r3}) fchdir(r0) socketpair(0x17, 0x0, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x4, 0x10, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)={r2, 0x2e, "07748b00fb06e6652de746e6eae116c660b2b1e6976e5642a0f2005f7f1c81c66b2bdd566d592092254c25359687"}, &(0x7f0000000380)=0x36) 00:00:30 executing program 0: r0 = socket(0x1f, 0x3, 0xffc) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:30 executing program 1: r0 = socket(0x10, 0x0, 0x1f) getsockname$unix(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002) dup(r0) r1 = getpid() getpgid(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) 00:00:30 executing program 3: socketpair(0x1f, 0x1, 0x5, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) pwritev(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000000)="7ef36054035e3513c6b756c54fd87f79d788268c07513c7fe49aa99bcdf46d0e90c5ee5444ad094d16f411294f2ec3f3f473f42487f453dce2b8e17efb22b968fb5387afca20d4095d0b8050357bacdba6cde61f3625c4847c5146b315ba683eb32603f502010627d178200ebd5b3a50b71a2517ecd0b491dbbde6aaec96f44ca6bbf8e97532065252be0d56456ab0afd74be96df03e97ec72f32bae42a926db6ad62dc38e1b88757bc5830d159e65cf6a6a69155123f62c027c9f98", 0xbc}, {&(0x7f00000000c0)="f1888185d0ecde7a1f753f19906943956b8b91e096a803438d5db0cc2fa27ae50f9e8c7d0a0ba97251c0bb9919f5e3d5ef75005e00b872f74d0f91ef4531dab36770", 0x42}, {&(0x7f0000000140)="ee9627eeec880a767da3e1cc826ae35d3e8a13b24a8f935f81054291ec4afafdcf30752da7fef66e5bcaac8a1ed529d87a78576016d9c5657e4486a47ba6e4ebebad28d8bbb3e31dd0cd41cf16e47ee39855e5c7527f67db4bad18e71836ef0715c3e804d5c9993df8ad5dffaf032096608b270d", 0xfffffffffffffcf4}, {&(0x7f00000001c0)="cdbdc866107372244c0d6ae1779c173d7c23b2556da6c396f92efdda9e5fc132c6209ce61ecd12a753c8fc58110ee5d0e24bb6f19464682fc042e80f510755eff2b824072bfcc8ab16fdf3dd8ebd4d07b8a029110b84ab4293ec55fd8999989d0aea072145dec79a9f91a109c1fb9a8b521ce104a549df025d11b1bdbe2626679315da66b418d5b5596953b5aa4da8a7517f50d30eb168319c", 0x6a}, {&(0x7f0000000280)="a46a5561fd68bd12d9ad1015cad2cbb9567c1dce6a86501b2298641b7e0615fad2ffee092f116b952e9c8007a5c488dabe45ace31451a23eb2f5f177b5a442b82127db03d57eac89c0c277398142cd69ab7fa844b6b3ca26f06f3fc2f6585143cd9f7e65673165bbedc59e57644469d93d015dd6e8fb81bb5b846897ac416046c4307e95399fdc1b50c02e72601a020637aadf126842cc788debb432dd788d80d4635498e59db4f4a4bb685e32c1490fe1ca2763ac4ef375bf4621df97", 0xbd}, {&(0x7f0000000340)="b94ca4f8f44f9476b8c77d94b8c6f3a75047a6eee3759bb7f991c7348add298e7bb52648cdfc43bc6f7c77a291789a263883aa347c327ba9d01e81ea067d607fb727ec40d8b5c1415c9037391d7a42b832e383e6cb40fd289d6b8da7bece16591707494d70e56c60b9ae166f27287966ba8e9907ff13e75b0b2efb81bf17bbd6ea4f34f2", 0x84}, {&(0x7f0000000400)="0aaf1bc366", 0x5}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="abc0f4e8603f09c823f3b4c1b93c1147ba7a6c9e1038b31fcddfacb92121d5aed11a08f6df682558d8f353c002e4997634eb7e8d9542f0f4f985eea8ddda22497db5dfaef2ba31bfccb9e3b2aca1ebafd8b853f523dd4fc230af136d7de637c23b07d39a7d036b94f2aaae578314fab8e6792fdbfe3a839d1c61bda17ba3814217be4ef21ba4ac8fb7e76b6cc6ca5564d1f108e59ed70d5501706eb4428959b3a515e458fa26eeb95f768f07e623a317b9c31051763e723f2046551bcab52689c3354827", 0xc4}], 0x9, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) fcntl$dupfd(r0, 0x0, r0) sync() 00:00:30 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000080)=""/117, 0x75, 0x1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r2, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202352f66696c653000"], 0x1) 00:00:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1500000000000000}, 0x0) 00:00:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='h', 0x1) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0xe8030000) shutdown(0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) getsockname$inet6(r2, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x12) renameat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') 00:00:31 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x8001, 0x20) flock(r0, 0x2) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="990000000000000000000008000000009f25ae690f9803e900000000c17b8e632077cd3956ac75880000000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x2c, 0x0) sendto(r1, &(0x7f0000000140)="026237b94e55adec573c", 0xa, 0x100, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e52fc0318510101762f636f6eff724fd006"], 0xc) r2 = openat(r0, &(0x7f0000000200)='./control\x00', 0x0, 0x11) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) rmdir(&(0x7f0000000040)='./control\x00') socket$inet_udplite(0x2, 0x2, 0x88) unlinkat(r2, &(0x7f0000000080)='./control\x00', 0x0) 00:00:31 executing program 1: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="00ed0000"], &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200)=0x9, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x94, "5b020911ee90f27fa862278ec7062331217f94a5bd00fc48cab57c08dcb4fff5754378e7600bc8dd5621c2446ff33f9d7a9ede80240b95eb4a1eff6b2c8575f24a555f781e02b0d536628d258573a022a50d26a4b91a4e98d32bad950155059531e769c5cc5ae5cc0f292071fcddebd449d297a92eccebcbcde4e7e92107588143e196b3ac59b4f4da56783c88b7482cf3747583"}, &(0x7f00000000c0)=0x9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x200}, &(0x7f00000001c0)=0x8) 00:00:31 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x20, 0x219a, 0x4400, 0x40, 0x4, 0x1, 0x101, 0x706, r2}, &(0x7f0000000140)=0x20) 00:00:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x401, 0x2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x1, 0x8) r3 = getuid() r4 = msgget$private(0x0, 0x10) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f00000005c0)={{0x100000001, r3, r5, r3, r6, 0x28, 0x4}, 0x1, 0x7fff, 0x401, 0x4, 0x1f, 0x0, r7, r8}) getresgid(&(0x7f0000000340), &(0x7f0000000400), &(0x7f00000003c0)=0x0) lchown(&(0x7f0000000300)='./file0\x00', r3, r9) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00462300000000fe8000000000000000000000000000aa0008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], &(0x7f0000000200)=0x84) setreuid(0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r1, 0x1, 0x5, [0x22, 0x7, 0x0, 0x1, 0xfffffffffffffffc]}, 0x12) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000240)={0x2, 0x1ff}, 0x10) getuid() 00:00:31 executing program 3: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0xb) 00:00:31 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1700000000000000}, 0x0) 00:00:31 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(0xffffffffffffffff, 0x2) flock(r0, 0x2) dup2(r0, r2) flock(0xffffffffffffffff, 0x8) 00:00:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020800000000000000"], 0x1) listen(r0, 0x7f) 00:00:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x3) accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) 00:00:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) listen(r0, 0x9) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x84, 0x3, [0x1, 0x9, 0x800000000000000]}, &(0x7f0000000140)=0xe) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x6}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xf, 0x2}, &(0x7f0000000040)=0x8) 00:00:31 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x1010, 0xffffffffffffffff, 0x57) 00:00:31 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) clock_getres(0xf, &(0x7f0000000080)) poll(&(0x7f0000000040), 0x0, 0x7) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x136000000}}, r1, 0x7, 0x3, 0xd7}, &(0x7f0000000240)=0x8c) 00:00:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mlockall(0x1) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, &(0x7f0000000040)) 00:00:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2900000000000000}, 0x0) 00:00:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/211, 0xd3, 0xc2, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x22, 0xffffffffffffffff, 0x100000138) 00:00:32 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x41) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x120000000, 0x0, 0x8}, &(0x7f0000000280)=0x10) r3 = dup2(r0, r0) setsockopt$inet_buf(r3, 0x0, 0x5f, &(0x7f0000000000)="7e59f430354ace5011e5a7fc9afa438a46e477096744c3713303fcca1cacad507a630ca9bc6aa88900d1f9a0047fb6dd6e9af0401de6f581dda39d5ee9e6185ecdc2154c79a713e0c0b94c233726fd31af3bf2dc464cb02a13657d0f6d6417d95c9cc122479ca684d09e4e7677e351d5d2218ff97a6df11908faa06684ec0982cc9683f6cb317d5325ec40686861c83e7c50ef3cd259bd", 0x97) sendto(r0, &(0x7f00000001c0)="31ed7965c1056de6885d128a36e5b7c324c4d8a7246cd331557cff29eb78adec0b93431a8c358b0e54a824601ea3309a0cf9a7c5303357c0a772d3f6d28c927a7b894d102c5695153e966eb119095407d43ec33a74b0025aa8af60a0d18bc44aaad84bc8848c3a5243a659d9b33ee2a85019", 0x72, 0x4, &(0x7f0000000180)=@in={0x2, 0x0}, 0x10) 00:00:32 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e, {0x0, 0x3}}], 0x14}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xe30, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x200}, 0x8) 00:00:32 executing program 0: socket$inet(0x2, 0x0, 0x3) socketpair(0x1, 0x10000000, 0x40, &(0x7f0000000280)) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000180)=0x6a) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x803, 0x400, 0x4, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r3, 0x4}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/158, 0x9e}], 0x1, &(0x7f0000000300)=""/138, 0x8a}, 0x40082) 00:00:32 executing program 3: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x0) fstat(r0, &(0x7f0000000200)) socket(0x17, 0x20000000, 0x802) 00:00:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x20000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000040)=@abs, 0x8) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff0000720d000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) 00:00:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3100000000000000}, 0x0) 00:00:33 executing program 0: r0 = socket(0x1d, 0x4, 0x2) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000580)=[@cred={0x20}], 0x20}, 0x0) getpeername$unix(r0, &(0x7f0000000600)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) socket(0x1e, 0x4, 0x0) 00:00:33 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) close(r0) 00:00:33 executing program 1: r0 = semget$private(0x0, 0x7b3b7cef4833eb81, 0x0) __semctl$IPC_SET(r0, 0x5000000, 0x1, &(0x7f00000001c0)) 00:00:33 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @local}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000140)="db", 0x1) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x441, 0x0, 0x15c) 00:00:33 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) fcntl$lock(r1, 0x1000000009, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000300010005}) select(0x40, &(0x7f0000000000)={0x3, 0x4, 0x5, 0x9, 0x8961, 0x8, 0x6, 0x10000}, &(0x7f0000000040)={0x3fff80, 0x5, 0x0, 0x3, 0x1, 0x3, 0x7f, 0x8}, &(0x7f0000000080)={0x6, 0x49ac, 0x6, 0xbeb, 0x8001, 0x8, 0x1}, &(0x7f0000000100)={0xf9, 0x9f9}) r2 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) execve(0x0, 0x0, 0x0) dup2(r0, r1) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x2, 0x39f7, @empty, 0xfff}, 0x1c) 00:00:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0xfffffffffffffe90) sendmsg$inet6_sctp(r0, &(0x7f0000001680)={&(0x7f00000014c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f0000001640)=[@authinfo={0x10}], 0x10}, 0x0) 00:00:33 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, 0x0, &(0x7f0000000040)) socketpair(0x10, 0x30000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) 00:00:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0) 00:00:34 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x1, 0xffffffff, 0x204, 0x9, 0x780, 0x5}, &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0xfffffffffffffffd, 0x20, 0x0, 0x7, r1}, &(0x7f00000001c0)=0x10) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x2000) 00:00:34 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0)=0xa90, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x8, 0x3, 0x1f, 0x5a51}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r2, 0x10000, 0x4}, 0x8) 00:00:34 executing program 3: r0 = socket(0x2, 0x5, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/48, 0xffffffffffffffac}], 0x1) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="58d7718491b6e0b7f95494022ec9e90813a96fc8e583bf06dd13b45577a56a02cb2e77bf1400793a0b1e67c23e6d053d303d3236439051f63594866a42f90ec5862f35f45af1d2bb3ec0a29ec5494439865f3540038e6fa0bbc2fc3a1568642797a3abc31c2fc2b2203856865fe4bfeb604eeffe7666ef7555eb9d4c043a8623c76d76c9573b51917d52a1973b02b6eda7061200000000000000000000000000003f4904c39b87aef9bb383e2bd7dacc00889cb71d97dd687d1bf41ee12e7b0ebb0e39902f16efb279c2a1e175a031e49159bf1627751141247d038bfab2f60b4b03f2"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) munlockall() 00:00:34 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0) sendto$unix(r1, &(0x7f0000000000)="1417bae1c4803cc5815b0a39c57e15aad9325dbbb16b0c6e4a01f6979cb684bbab8699d265d1572e7e41ca0cea35f5959be7e0f16244facd1439576587f65c68c4ec980a40034fbebc74014cbbaacc447e4193ff4ce705d80bd5c3a2f6d6005d16f89e3177e16bced8d703ddee732b2f5fc4f4", 0x73, 0x4, 0x0, 0x0) 00:00:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0x1, 0x4) 00:00:34 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x6, {{0x1c, 0x1, 0x40, @loopback, 0x3ff}}}, 0x88) mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x1203, &(0x7f0000000040)={0x2, [0x0]}, 0x8) msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x3) mlock(&(0x7f0000d5e000/0x2000)=nil, 0x2000) 00:00:34 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x410, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0xbae}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x600}], 0x1) r1 = open(&(0x7f0000000340)='./file0\x00', 0x8282, 0x1) sendto$inet(r1, &(0x7f0000000380)="fba74989444df1a5fafe754aa09b2e829214547137056504b72c69c79af84f4b5020b975999407ab1ce94d334b1fc34bcafa544ff8870d9071ceae889e0de7ec612d492e59144cfb73e1e83ce7b76236be872cc2991f32dedfbf44d16b8341f969ad1b6c401659c7f55470d413e10c0367e2f3e4d89bb42fbd7a90112cf5dff69e72749698206fb4177b7421db411634ec3d990461156353790b29ff47ea3d0c342c0b05ef2e7caca849e2f82810da3528111d88a042712b7c5a7273b1841e01a6a674daf907a89cbed8fe2b413218db361ecb8db34a078407624d01e7c8eb75b4dfd754ca3309fdef98e41b2490eb29c8681fa0", 0xf4, 0x100, &(0x7f0000000480)={0x2, 0x3, @rand_addr=0xffff}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0cf937531471383c71c251ba682ccd7b13d30aa8646a21e98a1eb8cf6bedc3abb6c62b0f9713292c3354392727d99a2f42d56b495597b44ef0df0957e9ce7cd6d9ccd40a609ef2334b64c99aa23d0c4a16", 0x52}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = socket(0x17, 0x3, 0xfd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000580)=0xfffffffffffffec6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r4, 0x2, 0x9, 0x1f}, &(0x7f0000000200)=0x94) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') 00:00:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000000000}, 0x0) 00:00:35 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f00000000c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @multicast2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14) 00:00:35 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x7, 0x800, 0x9, 0x10001, 0x400, 0xaa53, 0x2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x6}, 0x8) 00:00:35 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r6 = socket(0x2, 0x5, 0x0) unlink(&(0x7f0000000540)='./file0\x00') connect$unix(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="82022e5a792c0c653000f788a3b0d013cd6c0eb0c8558ebad37f1680a13256426b1d1d8a7cbd5ef21f72e89eeb6d6dd6c171e7624dd796254393d1a5a6079cbd8bfface71a8ad46e6189cbda362e77e964d633a20a7758"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) 00:00:35 executing program 3: r0 = socket(0x2, 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) openat(r1, &(0x7f0000000140)='./file0\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x7, 0x0, 0x1, 0x7fff, 0x100000001}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01605a00", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r2}, 0x20) 00:00:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = shmget$private(0x0, 0x2000, 0x700, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0xa8, 0x3}, 0x10) shmctl$SHM_UNLOCK(r3, 0xc) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)="89e745a9644ac8ba7718176a3d2817e78e71da1ea4af1cca4a0c1a881473507bcf7437d4667c8ff291608a3cffbc7b88fb671fffbffa56b2e3de3c8184eecef1d9761572d48fcda3d46cff68f1ce8c707cc7c63e03ed5698a2375b5136349acd62d188b6e7a7970ef341412a9c54c7ee1281113893ee3c1871875728430468f3c924406ebc3eff8f88dd0b81"}, {&(0x7f0000000280)="3761b020285684fde99e6e0808d7442624f51b50b2e2e7e5177206a9242b7d37e36b7f8fac09b4da9f2671af6c"}, {&(0x7f0000000300)="9c83cebafd996510fde05fc53471a9b235e7c63d1968be9f445bbb6db9c55966668fe5ff32b2de9680089bbcffddc0b396d9d0ae5e9c1796d14c487abe238f3d4f5b9f9eadcd42c30e292f816fb53bbf89eeb63073027897c42e59005352f48b4ea5169d9db8c3e2fbaa0951ecf497b449e47d8fa3147dd657e8e6d05f50e1c97ff0de5b03d85aae856f5d6f4dad79cdc48f"}], 0x0, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) 00:00:35 executing program 3: r0 = socket(0x1f, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_int(r1, 0x0, 0x42, 0x0, &(0x7f0000000140)) 00:00:35 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x100000, 0x9f) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc700000000000000}, 0x0) 00:00:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) write(r0, &(0x7f00000000c0)="81f000bb0aefa02f9cd9d4f2a57d15f0e2060beac548bc6961abd49e305d18371e301e08abb12bd9222e978009d9ba089fecde4ed0a3c41caac409bbe563f107b9a0344ff705246cec40692ec1606fd0126f8a5c3199aa17ded0c7c94391d3426e1d93433e13e9ca1f3aa6015cb87b72a88bcd2ae648f627de7e7edba121a1d954bc9d7fbe8b36f15cf96690", 0x8c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000180)=0x4) 00:00:36 executing program 0: chmod(&(0x7f0000000000)='./file0\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0xb0a) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x200, 0x0, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x333}, 0x8) r3 = accept4(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x30000000) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) rmdir(&(0x7f0000000240)='./file0\x00') execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000002c0)='\'$!\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='{-\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='[\x00', &(0x7f0000000440)='%@-$/}\x00', &(0x7f0000000480)=')\x00', &(0x7f00000004c0)=']-@&:\x00']) getpeername$unix(r4, &(0x7f0000000540)=@file={0x0, ""/3}, &(0x7f0000000580)=0x5) recvfrom(r5, &(0x7f00000005c0)=""/222, 0xde, 0x2, &(0x7f00000006c0)=@in={0x2, 0x2, @loopback}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000700)={r2, 0x6, 0x101}, 0xc) readlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/50, 0x32) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000007c0)={r2, 0x3, 0x25, 0x4, 0x3, 0x6, 0x9, 0xffffffffffff0cc8, {@in6={{0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, r2, 0x10001, 0xffff, 0x80000001, 0x3e8f, 0x9}}, &(0x7f0000000880)=0xb0) listen(r4, 0x2) rename(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file1\x00') symlinkat(&(0x7f0000000940)='./file1\x00', r0, &(0x7f0000000980)='./file0\x00') utimes(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={{0x9bd, 0x4}, {0x7, 0x4}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000a40)={r2, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000a80)={0x7fffffff}, 0x4) recvfrom(r0, &(0x7f0000000ac0)=""/137, 0x89, 0x40, &(0x7f0000000b80)=@in6={0x1c, 0x2, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000bc0)={0x8, 0x4210, 0x9c6a, 0x2, r2}, &(0x7f0000000c00)=0x10) mkdir(&(0x7f0000000c40)='./file2\x00', 0x100) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f0000000c80)='./file0\x00', 0x8, 0x110) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) setsockopt$inet_tcp_buf(r4, 0x6, 0x27, &(0x7f0000000cc0)="5ac2b6960caf312e99381960db74f55ae049e916a9", 0x15) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000d00)={r6, 0x401, 0xf, 0x1000, 0x401}, &(0x7f0000000d40)=0x18) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000d80)={0x5, 0x3}, 0x8) 00:00:36 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x100000, 0x9f) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) r6 = socket(0x2, 0x5, 0x0) connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0) open(0x0, 0x20084, 0x82) 00:00:36 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket(0x1f, 0x10000000, 0x80) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x81, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x10, &(0x7f0000000000), 0x10) 00:00:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="a192da"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='-\':\x00', &(0x7f0000000100)='#-%%\'{($\xaa\x00', &(0x7f0000000140)='+)\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='/.\\\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=']\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\\*[$\x00', &(0x7f0000000440)='-\x00']) 00:00:36 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/31, 0x7fffffffffffffff}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)=0x1c636b4, 0x4) 00:00:36 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x0, 0x401}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreq(r0, 0x0, 0xb14a78972378cd0e, &(0x7f0000000140)={@rand_addr=0x8, @local={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x74d, 0x9, 0x4000, 0x6, 0x3f, 0x1, 0x10000, 0x586b4d5e, r1}, 0x20) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x800000000000, 0x1000, 0x8, 0x3, r1}, 0x10) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) lseek(r2, 0x0, 0x4) fcntl$getflags(r2, 0x3) dup(r0) 00:00:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7711c0000000000}, 0x0) 00:00:36 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) semget$private(0x0, 0x0, 0x202) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x292baef01d4dffe2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0xffff, 0x7, 0x100, 0xffffffffffffffc0, 0x5, 0xfff, 0x1, 0x6, 0x0}, &(0x7f0000000080)=0x20) r2 = semget$private(0x0, 0x1, 0x420) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000140)=[0x6, 0x4, 0x4, 0x1, 0x100000000, 0x4]) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000200)='qj', 0x2, 0x0, 0x0, 0x0) 00:00:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000040)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xffffffffffffff4f) r2 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) r5 = getpgrp(0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socketpair(0x2, 0x0, 0xffffffff, &(0x7f0000000800)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r9, 0x6, 0x421, &(0x7f0000000840)=""/4096, &(0x7f0000001840)=0x1000) r10 = fcntl$getown(r0, 0x5) r11 = geteuid() freebsd11_fstat(r6, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() freebsd11_fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000140)="1a12f5afc23317c99ecfe30edbe078f14a4349c0d32a6fefc72fe79b58d60c2e44c0babde403f09cdf2f95de7b4306f84609388aa7471ad3b5faa60cddf5b792b4e00e5f330871a9de8e1b982ba09cea9b6c407da7c95876a70824cb82c61e6bec486818153b1f1089bba06397ec5fce192c76270e74390b9edf3eb33e2f", 0x7e}, {&(0x7f00000001c0)="720b409b5a8154d8c23e45445edbe24636f04fe7a09497c3b64e637863d6f9e4b5478343b6422785efd93e0ca3090a45f9ca03b19513449de65a84ef4acff093f445e76281e6bf5527a70e61b0d2ec06221fb0a5f52ad100afe5ceaac274875b7903025bd01a632ef1b23b98eba7b2c6ec408813ca81c0a912202624c0286b46423d208bd07960f09e7edb1b09d7fa9e737bcb3d57438602c5d93d2371b72ede80f5f0bc570807148f36a9526bec229c053ec462d276db5223f630325588b8a9eb6b243d", 0xc4}], 0x2, &(0x7f0000000680)=[@rights={0x30, 0xffff, 0x1, [r0, r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r7, r8}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x30, 0xffff, 0x1, [r0, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x28, 0xffff, 0x1, [r1, r0, r0, r0, r1]}], 0x108, 0x4}, 0x20001) accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/26}, &(0x7f00000000c0)=0x1c) 00:00:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) openat(r1, &(0x7f0000000000)='./file0\x00', 0x110000, 0x40) 00:00:36 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022eeeffffffffff7eff67405a8fd4e9653400b99f8177ed6431925b87dadc5a5c6a1da2ef38ff475fc6db96c363c7434e1e7aaf31c854b2c67322f1eef2c4a72af0d837b0246bc910597a84639005e2f1581d0e0d2c8b35b4985c9d5860516ef4787a603395ae1fe105d4e50d78acb343a62615fc9a089d91e6b858f29e06048b35c824a306d5d998ea0b948719f65338b5d61d69d9d5cf9f964ae0f1019e900f51ad6c"], 0x1) 00:00:36 executing program 3: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4ffffd) writev(r0, &(0x7f0000003c00)=[{&(0x7f00000003c0)="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", 0xd21}], 0x1) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x20, 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(r1) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/55) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000280)={0xffff, {{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x2, 0x308, @loopback, 0x4392d941}}}, 0x108) socket$inet(0x2, 0x2, 0x10000) 00:00:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) bind(r1, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r3, 0x40}, &(0x7f0000000140)=0x8) listen(r0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x400000, 0x4) 00:00:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc93c000000000000}, 0x0) 00:00:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x2, &(0x7f0000000000)=0xf, 0xfe6a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x400, 0x80, 0x200, 0x0, 0x2, 0x97, 0x1, 0x3101, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r2, 0x80000001}, 0xffffffffffffff91) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x8, 0x0, 0x5, 0x9, 0xfffffffffffffff9}, 0xc) 00:00:37 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) flock(r1, 0x2) ftruncate(r1, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x8, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x1000000009, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000300010005}) fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x40000, 0x100000001}) 00:00:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) write(r1, &(0x7f0000000000)="358238015cab5b1cc2b8fb433e54d6e74af6e54a010611991b0c7776f2a358397f47cb96a0f1a16a44d6e4103bebc3c627065757587d83819d3acd8be814b97203d55533877055f4b775578389590d6640b0c63e5365e109c264112e64d293f84676d1f8695acbd96814", 0x6a) recvfrom$unix(r1, &(0x7f0000000080)=""/51, 0x33, 0xf53765a6761a40, 0x0, 0x0) 00:00:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x900, &(0x7f0000000000)=0x1, 0xfe6a) 00:00:37 executing program 3: r0 = socket(0x1b, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="2375c35505f7ced57a3777715a7756bd", 0x10, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x40) __semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x10000) 00:00:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94) fchdir(r0) 00:00:37 executing program 3: freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x6000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) 00:00:38 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeaffffff00000000}, 0x0) 00:00:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x900, &(0x7f0000000080)={r1}, 0x8) 00:00:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred={0x10}], 0x10}, 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000000)=0x8001, 0x4) 00:00:38 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) dup2(r2, r0) read(r2, &(0x7f0000000140)=""/4096, 0x1000) 00:00:38 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) recvfrom$unix(r0, &(0x7f0000000140)=""/227, 0xe3, 0x0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) clock_settime(0xe, &(0x7f0000000240)={0x2, 0x3}) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10009}, 0x10) 00:00:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0xb) 00:00:38 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x0) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127) r1 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mkdirat(r1, &(0x7f00000000c0)='./file3\x00', 0x0) 00:00:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x5, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @multicast1}}, r2, 0x432b, 0x7}, 0x94) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r3, r4) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000180)=0x1, 0x4) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0x14}], 0x10}, 0x0) 00:00:39 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf810000000000000}, 0x0) 00:00:39 executing program 1: r0 = socket(0x1c, 0x5, 0x0) r1 = shmget$private(0x0, 0x2000, 0x84, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000140)=""/235) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000240)=""/239) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:39 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) exit(0x7) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x3df180c29135a867) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x118102, 0x40) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x5, 0xf, 0x6, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000300)={r3, &(0x7f0000000280)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r4, 0x10001, 0xfca}, 0x8) 00:00:39 executing program 0: r0 = socket$inet6(0x1c, 0x10000004, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa055c90400f8ffff]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x14}, 0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x59, @remote={0xfe, 0x80, [], 0x0}, 0xec3}}, 0x0, 0xe2ac, 0x3ff, 0x100000000}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x0, 0x11}, &(0x7f0000000180)=0x8) 00:00:39 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x90000000000206, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = semget(0x1, 0x7, 0x225) __semctl$SEM_INFO(r0, 0x5, 0xb, &(0x7f0000000080)=""/46) 00:00:39 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@in, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x79, "b5d213b990f86f63b8c401b7a06f7702de4fe0ff654f84c6fb0e26d55654a691ecf2b805b1667a6cd839d1e8c0485e011d31fbb14cc6dfb50967ae6042182242fc98cfc8df9f08c139bd95aa82afd84dffc85a9056319ab5f4248b8e639e8df4866741aec067b3b548f044add8cf8cecb1b5ce41cb5769a0d5"}, &(0x7f0000000400)=0x81) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r1, 0x6, 0x9, 0x4, 0x1, 0x8000000000}, 0x14) r2 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) fcntl$getflags(r2, 0x3) r3 = dup(r2) getsockname$unix(r3, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x2, 0x2, 0x1, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) getsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000001c0)={r4, 0x1, 0x101}, &(0x7f0000000200)=0xc) 00:00:39 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) fcntl$lock(r1, 0xb, &(0x7f0000000000)) 00:00:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) ftruncate(r0, 0x101) setuid(0xee01) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r1, 0x8) 00:00:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff5f00000000}, 0x0) 00:00:40 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000540), 0x0, 0xfffffffffffffffc) ftruncate(r0, 0x1e) 00:00:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @rand_addr, @broadcast}, 0x8f87bf73) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @broadcast, @loopback}, 0xc) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x9}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) 00:00:40 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(0x0, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r2, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0) ftruncate(r4, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000007c0)=ANY=[@ANYBLOB="fb001c0084dfddea70baf9b2257625a7483c7ad4f2e2a6c1fe30bef06c37298dc03d46cc9a36dd750fc4b5fccb26f10a69c00e2001c35474e97e6b98a2e1547b4f59b1430331a4271a46a2c4ddae0570f021696a2de871503ebd0fb16e1511655bb5791d782e1775bcd6f452cc520d4e1553444700dd1a1e3c1c51c1122051f3c407b9691b5d42b4af377a1b7b869377118e77", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x24) open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(0x0, 0xb) 00:00:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000000)="ed", 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x2}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r3, 0x6}, &(0x7f00000001c0)=0x8) dup2(r1, r0) 00:00:40 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) recvfrom$inet(r1, &(0x7f0000000100)=""/112, 0x70, 0x40081, &(0x7f0000000180)={0x2, 0x3, @broadcast}, 0x10) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) getresuid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)=0x0) r4 = getgid() sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001180)=[{&(0x7f0000000040)="d4ecdd7ca6de369fb87db59d360ce84bfeb6", 0x12}, {&(0x7f00000000c0)="a97c0b249184cf0e4359119cdfca21856348d601be5bcfce", 0x18}, {&(0x7f0000000180)="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", 0x1000}], 0x3, &(0x7f0000001280)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x34b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r5}, 0x0) 00:00:40 executing program 0: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) accept4$inet6(r3, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x10000000) setresgid(r2, r2, r2) getgroups(0x4, &(0x7f0000000100)=[r1, r2, r1, r0]) socket$inet_udplite(0x2, 0x2, 0x88) setresgid(0x0, r2, 0x0) 00:00:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) 00:00:40 executing program 3: readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/188, 0xbc) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={0x0, 0x8}, 0x8) 00:00:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000000040)='./file0\x00', 0x1136504bcd57dfa8) mkdir(&(0x7f0000000280)='./file0\x00', 0x20) r2 = socket$inet6(0x1c, 0x0, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3, 0x80000001}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000002c0)={r3, 0x1}, 0x8) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff00000e000000000000005604aa2f12be2be08492c5a9b99e431896688e6995685df475"], 0x29}, 0x0) setsockopt(r0, 0x1ff, 0x2af, &(0x7f0000000080)="afbfb7e01750a755b8a432876740c821f7d95423df9d92bd63839c9818e9031add683e6d1bbce29395bcdecf6b5fee5e2235034e6eb75739a7ed43d707d12470a93d4b7f5063adfd3324113d483c97af5b84539a8e2bb9caa3d433ed7bf33aea8da51293e555ad6b9ec4de00471f451b7f4a94f09eddaa7ee722db57c810779d01e028398ca1094e9bebb294b274df07cf46725af8c4accdb9f078ff9c3f2eb52463bc5ae873c4e16cb599bea711dfe0c4e364650a740ac010bbd6e2e6cd", 0xbe) 00:00:40 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x130) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x1}, 0x0) 00:00:40 executing program 3: mlock(&(0x7f0000f0a000/0x1000)=nil, 0x1000) mmap(&(0x7f0000c32000/0xb000)=nil, 0xb000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) 00:00:40 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) mprotect(&(0x7f00004cf000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x6a, "1cd8302ace3427cc10560e24eaaa45569f5ce65d91227b755c2affd54b730c5b100da22ea5855c88b3e7e76f0780633e38698f3e56d0eb4b6275400534d1282a63d517f68d8618ec53e824d219a9857e751e2e420c0550094c1068100c2ddf2c7ed7f07dd29471a3e085"}, &(0x7f0000000080)=0x72) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x7ff}, &(0x7f0000000180)=0x8) 00:00:40 executing program 3: open(&(0x7f0000000040)='./control\x00', 0x8, 0x100) r0 = open$dir(&(0x7f0000000080)='./control\x00', 0x80, 0x4) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x1, 0x10000) open$dir(&(0x7f00000000c0)='./control\x00', 0x41, 0x800000000000008) 00:00:40 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_udp(r0, 0x11, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040)=0x4, 0x4) 00:00:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:41 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="008000000000"], &(0x7f0000000040)=0x15) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3, 0xf, 0x0, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0xfffffffffffffffc}, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r3 = geteuid() setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0x3, 0x4) setresuid(0xffffffffffffffff, r3, r3) close(r0) 00:00:41 executing program 3: r0 = shmget(0x3, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/16) __semctl$GETALL(0x0, 0x0, 0x6, 0xffffffffffffffff) r1 = socket(0x1f, 0x0, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x14c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x0) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82132e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x47}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x8, 0x5, 0x2, 0x252, 0x7, 0x1}, 0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x1, 0x7ff, 0x100, 0x6, 0x8, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x7d}}, r3, 0x7, 0x6, 0x0, 0x60e, 0xfff, 0x7f}, 0x98) 00:00:41 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="4000000016b033964e49382e6be14ed27cef49fa52c869eeae58aa73cc374e3f8bb49d774fc628d5675927023ddbb486e2d14bc751d60300000000000000b8921c4d15038564b166fdae3c2ac9b2086246a704404f9e2efef683be70e358b910c17c9fa1e20000000000c59ebd4b432739fa98a913fba723602eed7069d576d2cc87c0ad6b4046ca151dc1b80302582b05de86d87b1bbdfaa7c9e37981edb396abbdef064e1c2a3483ea66bd04390926106680d7d7794ff907b62951ef79b1993c1c1456051a705234545113a4c3ffac7cb76f1033447bc4cda1131937699fafb11241378b0600004da0116d5cbd17093d39fecd6526b389a8f676395ec9f1b17812f287ba16cab92f5e3ce3fc115c4b1e0b67bf263991f864e52b95991627d7f3ae6b4570d930e62f2b35950b8922c32bb83c16ed9dacce38e1a8df27c328ad11753cbf6472544a33e5d4fbb7b1dd6a2d7764bbf8492b0bddf7b33819526491ec1dedb766af2928dd82d966ca5e07e971d7f5c9a6af19c7ec2000f8000000000000000000000000000000"], &(0x7f0000000000)=0x48) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x1, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0xffff, 0x10008, &(0x7f0000000180)=0x9, 0x4) 00:00:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x3}, 0x8) 00:00:41 executing program 1: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) setuid(0xee01) semget(0x1, 0x0, 0x3fb) semget(0x3, 0x2, 0x400) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x1f, 0x3}, {0x6, 0x6}}, 0x200) 00:00:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:42 executing program 3: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) fsync(r2) read(r3, &(0x7f0000000000)=""/175, 0x6d999) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x1000, 0x56bb}, {0x0, 0xccf6}}) sendfile(r0, r1, 0x0, 0x257f) 00:00:42 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0900000000000000040000000000000000000000"], 0xa0) 00:00:42 executing program 1: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) 00:00:42 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x80000002000206, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) truncate(&(0x7f0000000000)='./file0\x00', 0x66d00) 00:00:42 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) clock_getres(0x0, &(0x7f0000000140)) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setgroups(0x13b, &(0x7f00000002c0)=[r1, r1, r2, r3, r2, r1]) clock_getres(0xe, &(0x7f0000000000)) sync() 00:00:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, 0x0, 0xfffffffffffffe1b, 0x0, 0x0, 0x0) 00:00:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0xc, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:43 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:43 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x4, 0x0, 0x0) 00:00:43 executing program 3: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r3, 0x4, 0x10044) fsync(r2) read(r3, &(0x7f0000000000)=""/175, 0x6d999) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x1000, 0x56bb}, {0x0, 0xccf6}}) sendfile(r0, r1, 0x0, 0x257f) 00:00:43 executing program 0: clock_gettime(0xe, 0x0) 00:00:43 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2021}], 0x1, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='.#\x00', &(0x7f0000000180)='[-\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='./}\x00', &(0x7f0000000240)='\x00']) 00:00:43 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="827efeb8c61f70653000804ea7769d5838c72967126df5fbb7c7b8ac270f6407bfc721ff9ea1744390eb9242630a2b770719c925d027d73d74a20267d45599fda5270d3caaee186c8413"], 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x441}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x4, @empty, 0x6}}, r1, 0xd4fe, 0x5, 0x40000008, 0x3, 0x6d9de653}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140), 0x8) 00:00:43 executing program 0: unlink(0x0) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:43 executing program 0: symlink(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000000)='./control\x00') r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x3, 0x4) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={{0x93, 0x4}, {0xffffffff, 0x3f}}, 0x200) openat(r1, &(0x7f0000000140)='./control\x00', 0x100000000, 0x4) 00:00:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:44 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001380)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001280)={@in6={{0x1c, 0x0, 0x7, @loopback, 0x9}}, r1, 0x5, 0x100000001, 0x3f, 0x6, 0xe657}, &(0x7f0000001340)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r2, r2) chdir(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_tcp_buf(r3, 0x6, 0x67, &(0x7f0000000000)="7c6a75bbe1b9fc71b66fb4790c4bbaf70a1fa14716a8309dadcb8ec3d67453c7e448435f4df95da30e5e3bc6ea6516ee34166ea01b64d75e0698cf95489556e8c622b266cb97ccbc1cc0a6de9718144b7b74d8b044b970db4e57f2648c100430e000998de5fbbe1788794afc36e58ffebd74f7e465b19dae90ab2750f4bb437505fb0d43f518af4489aa", 0x8a) fcntl$setflags(r2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xffff, 0x3, 0x3ce0be0b, 0xfffffffffffffffa}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0xffff, 0x7ff, 0x6}, 0x10) 00:00:44 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)="b77348e4f957ea8941885458b7edc3952c4ce876", 0x14, 0x0, &(0x7f0000000080)={0x2, 0x1, @multicast2}, 0x10) 00:00:44 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000380)=[r0, r1, r3, r4]) clock_getres(0x4000200000000e, &(0x7f0000000100)) 00:00:44 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x9, 0x800, 0x3, 0x5, 0x72, 0x7, 0x5, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0xfffffffffffffff8}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, 0xffffffffffffffff, 0x392) socket$unix(0x1, 0x7, 0x0) 00:00:44 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000080), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x100000001, 0x2, 0x6, 0x400}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xfa, 0xa00, 0xffffffffffff0000, 0x3, r2}, 0x10) 00:00:44 executing program 0: r0 = socket(0x1b, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x101}}, 0x0}, &(0x7f0000000140)=0xfffffffffffffcc5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r2, 0x8001, 0x6, 0x4, 0x2, 0x1, 0x100000000, 0x200, {@in6={{0x1c, 0x0, 0x4171, @loopback, 0xd451}}, r3, 0x800000000, 0x10000, 0x9, 0x3, 0x8}}, &(0x7f0000000240)=0xb0) 00:00:44 executing program 3: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) msgget$private(0x0, 0x680) 00:00:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x40000008, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000090200000008000000e000000100000002000000017f000001ffffffc96e8d81e69996debb00000000"], 0x30) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@rand_addr=0x9, @empty, 0x2, 0x5, [@multicast2, @remote={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x24) setsockopt$inet_mreqsrc(r0, 0x0, 0x3c, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x100000000000, 0x20, 0xf39c, 0x400000000000000, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0xfff}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000100)={@empty, @broadcast, 0x1, 0x9, [@empty, @multicast2, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @loopback, @loopback, @multicast1, @empty, @remote={0xac, 0x14, 0x0}]}, 0x34) 00:00:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) poll(&(0x7f0000000100)=[{}], 0x1, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x2, 0x5}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2}, 0x225) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:00:45 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x100000001) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000004c0)={r2, 0x17, 0x1000, "04b9928d6f0e6afb970832363e592d2a2f44d1a0dfa89244ae38365e123b5848a4e89afa943d614ab83aaab2d9f458a0ce6fdfeec68280308c8f8e4fe929e182a8cf93e7e4b2edce2d6319892717e4c8b265ba6e68a7ea61e82517e27655909910aa3f8dc35bf713e39f0d98f530e49111148d49867e7b715ec3e626b8770a30047b20d78b0fddbc6966743774073961850d5da373ee0530b5d2718ea229248f6d9a184f0ac58b0132a58fb1d88bdb93e97633a48242776ad38bb7bdfd81d40affb12a5ef1f8ab8dbedde89ca31c1f79dc808ce1abe8d647d7856fb1021dfe2841a7110c799e281f8b24ba8e18e07b3712e30f8bce2eb1741269d5d97f7ccb0d457925d993edcadb15e121740ca535b194b031b4432ca74b84e1e63372812d15266c9a5079765805dd186dd2094d8fb89cffeb4e607ccbe37ee10ed277a99191ba632194d1e910b0b961f5b4e9f1d79e2068d44d8d6ed7bf20ea7c18da96e09429f7f870ae9284ea2b13ab16c24e094c83896bfdb7235aa8c8f6f1e1b39de02e2a860ae7e7570139d4ec53510c97c2d15f938ad7ce84e708a318ffb4d06adae6f29f88ae4d5213e2205d21d4d768cd8c2f7d559ded7bb76b9996fa3f49e9ff9a8201b68d7f618d1218d3ac7929f9047a2465dabe84e8f7b93b017e667573ddbe778d530082f0e10b30de612a3542700011321e37355c670e831763d6a8dd0e1e31e39d3bb5bb24362cafd8341bb73c0c516529d77515652125b328ec9f135461170a8fe2dd2e70981eaa7b2e709b69b351d2cd17487c31adad00ce16c8d43b714e449e3b5f1b73b1d38129e1b1b8519cb56c9c3858954b775904e9573b1e26dc57b3f5435bf86a6ec75321bb7108c10fd8fb97d81940d632236271bd521a96ad351e83ff3a186d12e372a9cad60c3eaf9d0a74d16967888ec9633b3c7aed196aa0f37b6e8abb52156bbca127ccb4328c4cac0df15638b4fc07383f982a6701dd376f0a18f8e58e9a0aa72eef6f2d7a10af104a3c0cfbd2ecd6fff964f1342908f6453d65cd61a5601faf39f36dafd462cbd530c6ee872197dea26d035459d1de9b2a8129fcc05e9ab413c83b618370f7956588207e2c26f8c1e36cd5b6f0c13bbe7cc41acf21a223fe0e4fcc08bf8c31e1a3eb3acbb475481e8d5c7d4b6fc4ab5a62df46b6719bbcd1678fe6f7440b4e545dd06d6a108f861aa85ba85d7dc59615db453025227161587b79f6fd70cfba8c896739700343ee4fae86943d9f1de87c734b114f7146b44b90347b0be2d333ad216ce47c06fcecf4f1442073679df813bf9e46bb7a1841efbf17252d528b3ad2744008dd627a73ffe8d47cbeac485c83441dbb83da23e00fb24f02e633b48567a26dc13b538e5791fb88e18d505ca596baf731940d35a7d9295105fbb305899c801d0beab46a48791f64095d4795c70154847e19026941f4ff76446c21e6015bf0c86fa4b32cf730ae521225601ef3f94bf207810c3f3ecb6e5d96cfba6be6a0993a4803c6dadd257d74c53fe57d04be34a36d2aadbfa5277fb891bfbc6fd5de789914a31e801fd4343e37c305623c32f29985298f46bc35f3dd7760998a17fc3eb2ba458b4497148167180952d2e6c41b6b4567e19b6299cbdcf62fa7526eba498a948e801ef3b419a7fd4f475322774c5ccbffefb7cf6e1dd2f6d8c5045364aff7f7dc06f17146d9175243532ee3edc8b89c0047d042c621a446847fbc20571b1d36fc5a0d46428170a11c7de1e9a4eba2a8daa96671ca3ac65feecb00f9b00b8b61991c9bfe0a1465cbf3151ea67c18efa7c63dcad5051b4630bd8fd4e1730f45dbb7cefe717a3498a1ab6eff1e706608c054324e369e5e9dc13fa071ce034388fe0353f8153ec5d34fcbf8c3612cddfe07aaa827f98d5e70e174144748d9eefb92f44c459e4894830ceb919a0b0060a196d501b834329c70a0bb34fdf7a1ba1217b24f8708a0a2c8936721d44993c05982dbe8ae43a5634d6fd79583b48ab05537f9dc2abaf0f5482865f353acd19a904106293df05b43009f415a96a88047bac7dc8f76d177c9c630749e5c192ea9e01d1a4e674aecbfcf15c3130eba6d5501289f443620f04cb5e2e5a1683893a32d6ca8420e59d777fc7c84f0b08f0a10cf1eaed6965a630e5b3ac78cc313b84f5246dcb15e8bbe223a931e7f50f01bbc21cd0941b0c9bed99704dd05eb582691cbc8b5daae0e24c9367ed55ff467c0de274413e28ae03227402a129b450888fb751c0c38fbd13f8fcbce03d08260e249e9e9bc14f0a019f167cd290adb499c5e6d15955e8e399ebfd8ef2ed293f6fbc8cf464a01f9e9e384ae9601da27f64394c29323f18e5377fd39974ed20875e2ce095c49b6c6d3c019298c55549a41e82d1d80e5b9825139a88708e4d5c931256aae345f86481125997bc4a5a497c89b19cde356234cacc4544026c9feb65958e16425a85fe57bcc54d8d86796fad2d6d99a680a3ba7cfebcc43e589371023821e38bbedc735c3737e744bc3d71228dc67dccf0e65a6047836053400cbdf28c2b0462e4dce23a564d5757de64c633db9d3582214da8376eb63201b849925437343c7c723c320f090946b53fcb7489852628602ee7954541bf8872ff61295f513145c0e39a83705e6a55bbee42177fe78d1f0af2686eaf6bb5f21255cfdec4e59e13924e394cf086e3660835e2ef0045c04882479993897488146ee3672a82a3acc93c5e71b07cd184a4d049011333453e1d6b40570b0533231fb9da19c9d732fe4c012cc2a58cae5bcb572997fe0ca91c701843517bb7bae963936f8a29c3982ae307f33dd2bec4e8de8a8489e484a1ab163400e57a28bdf19c3b06eea4a84822b10944534f597c534f4a8d9dde4e1bd135f3ee42bb79107741db6a659809270962eb85f84371dce3e667ad25de50dd2a2cd617cb519106533ea3990f407d092bafcf7664afb74c3a04506bdedd2b9e6a1b0700a311df7678c10ef43ad4653a8228034d984d4b86376324ebbba254e45655b39c09834f5282038793d341292bb999ffaf1d650a9cf5364ff2a485512e024aaefff91a2f3d1a4b535e35295b0e284489c0703796abf89ac588a7b7a3125afe9a0fee3ed465de31850d51372157d3cca93c8f611c94599fe25a87ce639d29df956705a64f689bdace3452d75db92610d4c862e019f005d2c3a112099dfcd44425371c130a2ea8825377a50142a18230eacf6d52a63a408a61804082b33b2a0acf54ec8852f404c3cd87ea30e0a4c6c47bec42d3cdd2b8238c25a3d211bab3d7a84dbab30fc720e65307989b63eee37c876c06230e5643d0c51cf8ac7dda92d2306330e1ae7400686cf3ecd1055d71e5c9e3740f59076dcd8d4c755d523ba84f28f9a7f894def69aa331a9ae2e8ff8b94a807e33d99cb9d9e1ec6a172cb6513bbb3d5754d3b0cf06ee999508bc956a7eccdb2208233883df7b1ec2ceae813688637165c57956246b8a26a20718e4582be224835e8d3ecb8a2fd714c11eae76eecf119b3eccc2967be5b2294cb401b0bc1ddea3f62d22dea410a113531d1e01b8586e5bec64920464c62adb94bd3ab61092a6f788f49ec378cb649ae84680cefd7131ca7285d95a0a647b5a17c5b1772b2791fa6936aecf5bfd5575e6d9fd14df07dd67fa9eb7364b93165f677a4c9dcbdad6207987f8a5bb7adcfc1d3d0f05277d7cd63ed10fe27ed7a3b190e4909bac2683b28a5df1b35af5fac22aecd69365c41c9efd1fc0494937f2e47e746b9e93d5113d19d578b56e37d9000a8b58bcced105d20f3a2cdb5d62e13cd710485610b22fed0e911dc51f62cd76c0a726a0618f6ffd017eabf982c3a5e337f930a949d60bbeb14ba0b9595735d906eb6f3a0bb7ebb7d2b11f42432e03183dfcc848769ddc86a5dbc208e66e9a478a6ab64c6fac06e8d323477e220245ca7e6145529b88d8a5f2885d2cd9fd6de27eb71839401080d5dbfec2d058762c9bbc401a4d682a00a2e706ef693c54ec39cdb4ef811c822d3849d1c2898d80403cd3a0001df9a77acd71ea9489f9fca51fed644e80c2f2e6f93aa8207af9231fde3ecebf3fffe6eacf8c79218a440f282674cc1eab5af1130c058e52c570d2d03ba2dfb39b1f5216f06ccfc7f3d56eebd4f639384346d19fc44ce0f66f0875c06463e97ec5342ae738e0557e0d907a5b9daaa1b32a8683e3019b82918622034f9e7c2e190c7a55037f5608ec6986df39034563a17fc2337df45380423b6c8af0e40786d428749c361f816f6ae9243f881a34f44e03f3a3e5315a66aac8f78ff3a3041fd535194ade0f1c0bb716e930c51478ffa7ddc60cee9e1f48bcc8a700af64fb631f341b74a3df631aba5cf02f9afdba5ab7091c89c54f6fa9ad5b5efe8e28edcf759b9eeb3623656ca0769a3ea3a349e1b1b87667f3672203ff094014d849dd282a5f2369fa7ffdc97b99466dbdf814bf8dacb121b15d5555c32bfecf694fec264339c2ecfb7c42b44daeb2d658c705aff482a2ecba118f14061396ebce534f42d6f41e2d02094c3586b1d9e561ed9172ee9632b1011609e047fce5442bfc824b4d5f511a367d5f9d35ec7c2cd57a8b52b18ed086e3f08f165225a179b3b787a1023554e36097d9cc35a073358afb6f5033a2f98a7e3549be4ab85c156c6f3a8d5a6ec61390f3c2783bba2bb4f6c44a2ac046b48937df8db80549ea9f240d0da9a8e1a3c1cb9fe9cff2161fecd9a6506a9d2afbf72c7690725cfd8b0347d8ea82933d96f9006b1b21b283b9f9460893a41bd547a5d40956bcdac278e00912148f444d314f0df5ff8f20c906be0756f0e5517a7fa43fc66eb099c41f72f96a383f0cf5d6b1d4986434cf0f80daf92704dba76fcbe025454e053ddb3f03032c7705bdee2a2daa3c0c23adf0103c0babb78dc399f705163ca17cb08fd4e9b390ac50b2de8d2d708d9f2b7a9bfc1d6a90c890e6a85064264c0bb252b6cf5c58784a3efdd0d0e78740c0571a27948d4eb9e0bff44916e4a7bd88d02b4e1643a9fee4de1577ddd0b35e9ab7cbeb32b7a30700edb7e0f2b9252c8663fe6dcd7b5362e253373a9bb7f88de86a218c1923927960bf297b1521c61f102c0b6e9110c0d12d349311b72206bde5fb6b812d032d8ccd388696d18c2a6ad1b5eaaa03bd9c4a2878d9351025b4e0050dd3c4033df47211bc5d0a4a2fdd1d3eac47d7c9a62302ba00296cef138392d1291d99f3aa70b3c4ff38197f9c01344201801e0e0f03e6f67a67465af2039aa1fe8bd809e2b65d1e28ce24562d84dc3ffb2cfe14e885e8d3e1ecf6f3e17513f62d1606ed92e1c8503a0d64003e7ad5d36257695b655d56c71bdaa9855be068f04961058d28236e183ec1a0bd9b090664c67aa11352d08dfcb7a4026618edf3f30f81f52388213b61d3645828def6cd4ed2b4a12f5eb435525e4d08fb392684b9bc507a8aa2e5eeb5a3e207c18fb887a43a9fc2f5ccdb1a1a62e47e5e85b99fdb55dc7e942c1c202150d79cac2567507c20b3b7969962581a17a74cba727fecd30d70165efa71d664f8bf8dbe57f542a80a47be53374b021bbaae00dc15cfb6ed30b267b4934c736d472b15641b8a14053e1698ad4b736b36682ccf028ff71c55f4853a174417a79b124fbefc3efb6a478cb0f4b81304caec52760f635413745b60c423ac1c3f86ce255c6c9b23b7d3c49ff12589e70d2a075d2fd425d4d6df0a9261e844549c62226e8b9699ba912e7e3e1490189054aa63d62cfbce67c7052a02c68aed2f0e981bb05"}, 0x1008) 00:00:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f00000001c0)='M', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x7c1, 0x600, 0x1000, 0x400}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x5820, 0x9, 0x7, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xa, 0x80000b}, 0x8) 00:00:45 executing program 3: getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00, 0x8) getsockopt$inet6_int(r0, 0x29, 0x6f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getuid() setreuid(r1, 0xee00) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x10) getgroups(0xfffffdd5, 0x0) fchown(r2, 0x0, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:45 executing program 3: r0 = socket(0x2, 0x20000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@rand_addr=0x831, @remote={0xac, 0x14, 0x0}, 0x0, 0x9, [@remote={0xac, 0x14, 0x0}, @rand_addr=0x10001, @empty, @multicast2, @multicast2, @empty, @local={0xac, 0x14, 0x0}, @rand_addr=0x7, @multicast1]}, 0x34) listen(r0, 0x0) 00:00:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:45 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) socketpair(0x1e, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) semop(r0, &(0x7f0000000000)=[{0x3, 0x4}, {0x3, 0x7ff, 0x1800}, {0x3, 0xfffffffffffffe01, 0x1000}, {0x6, 0x6}], 0x4) 00:00:45 executing program 0: munmap(&(0x7f0000ef9000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000dd8000/0x4000)=nil, 0x4000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) 00:00:45 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) 00:00:45 executing program 3: sigaltstack(&(0x7f0000ff4000/0x3000)=nil, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000007) socket$inet_sctp(0x2, 0x5, 0x84) sigaltstack(&(0x7f0000fed000/0x13000)=nil, &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c) getpeername$unix(r0, 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&(0x7f00000012c0)=0x1002) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x10000, 0x1, [0x8]}, &(0x7f0000000180)=0xa) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001300)={r1, 0x400}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0x393, 0x3f}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)={r2, 0x100000000}, 0x8) mlock(&(0x7f0000b2e000/0x1000)=nil, 0x1000) 00:00:45 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@empty, @loopback, @local}, &(0x7f0000000100)=0xc) accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x30000000) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x303}, 0x1c, 0x0}, 0x0) 00:00:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local, @loopback}, 0xc) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc) fdatasync(r2) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc) 00:00:46 executing program 0: r0 = semget(0x3, 0x2, 0x80) __semctl$SEM_STAT(r0, 0x2, 0xa, &(0x7f0000000040)=""/137) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000800000000000000000000000"], 0x1) 00:00:46 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:46 executing program 3: nanosleep(&(0x7f0000000240)={0x7}, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @multicast1}}, r2, 0x0, 0x8, 0x4, 0x1f, 0x3, 0x72d5}, 0xa0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x8) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000000c0)=0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3, 0x401}, &(0x7f0000000200)=0x14) listen(r0, 0x1ff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)={r4, 0x3f, 0x7a, "91707bfd4a84e9866a5892ca5d19c34c9b19b506fdd081cd9a962c7b03e02ea7b7e826c3a67d69bc428d0500673cc803fc6c3e81d193b79a9e8059e37b7a640bab16865e3bcbb7b7c1cfefb32538c915d66fa2215b895d4b011faba8181f7612e369127bb6e20ea8597415c04ab3f02f9afb1f3f9add08f8fca9"}, 0x82) 00:00:46 executing program 1: r0 = getpid() setpgid(r0, r0) getpgid(0x0) getpgrp(0x0) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) r1 = fcntl$getown(0xffffffffffffffff, 0x5) getpgrp(0x0) fcntl$getown(0xffffffffffffff9c, 0x5) r2 = getpid() r3 = getpgrp(0x0) setpgid(r3, r2) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$getown(r4, 0x5) getpgrp(r1) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:46 executing program 0: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}}) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x6, [0x8001, 0x5, 0xfff, 0x14000, 0xb4, 0x8]}, &(0x7f00000001c0)=0x10) 00:00:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x4000000000000005, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x120d81, 0x102) fcntl$dupfd(r0, 0x0, r0) 00:00:46 executing program 0: setrlimit(0x40000000d, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}) socketpair$unix(0x1c, 0x5, 0x0, 0x0) 00:00:46 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(0x0, &(0x7f0000000080)=""/150, 0x96) r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r4 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = accept(r5, 0x0, 0x0) close(0xffffffffffffffff) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0) ftruncate(r7, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168891f00000060eeb4447a7a6ae0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0) r10 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6) mkdirat(r10, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r10, &(0x7f0000000100)='./file0/file0\x00', 0x0) unlinkat(r10, &(0x7f0000000580)='./file0/file0\x00', 0x0) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES32=r3, @ANYRES64=r3, @ANYRESDEC=r4, @ANYRESHEX=r0, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYRESOCT=r0, @ANYRES32=r1]], 0x0) 00:00:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100), 0xfde5) 00:00:47 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x0) 00:00:47 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) select(0x40, &(0x7f0000000200)={0x1000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x422a28f2}, 0x0, 0x0, 0x0) 00:00:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x65, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:47 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0xfffffffffffffe08) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20c00, 0x81) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@rand_addr=0xdb, @rand_addr=0x8001, r1}, 0xc) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 00:00:47 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x4000000000) dup(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xc53903728cfa273a, &(0x7f00000000c0)=0x40, 0x4) 00:00:47 executing program 3: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1ff, 0xfffffffffffffffc}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000002000000000000005604aa2f12be2be08436a1a9b99e431896688e2995685df4"], 0x28}, 0x0) dup2(r5, r4) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_getdents(r6, &(0x7f0000000300)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r3, 0xd77}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x88, @empty, 0x4}, @in={0x2, 0x0}]}, &(0x7f0000000280)=0x10) fcntl$setstatus(r0, 0x4, 0x4c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r3, 0xb13}, 0x146) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0xdf, 0x1}, {0x1ff, 0x8}}) 00:00:47 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000400)=""/6, &(0x7f0000000440)=0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000042f666978656c00"], 0xa, &(0x7f0000000380)=[{&(0x7f00000000c0)="9c9d549317dd74cc79f77c48aacf7b2f9d5f7c6654279346064ebadac3453f6fab6d6377dae96f6cf79d25a38671ea27e133514478c368a7c08b390382a90ac94b519abeb128a150d893805d46ca485b8ee33c52938ae59d07ae9d158dabe93b105b17654048af0fa259c337da7d544a0552bc8204825585", 0x78}, {&(0x7f0000000200)="5c102d90ba7bed66cde934d9b770d487a60dcd0a468f9d9da91168a9c2eb206e9a21971ba95a3dca3450a84aba0d37dbca9979f7d8178a460e50f991fc17a8f319fd8aff0bdc38f7c2b37ac9db7a080a0f0b", 0x52}, {&(0x7f0000000280)="97fe5f6f86ceb0adeea4722369372a59fea8ca9a44451207a423c766716a20893f98e495459b61a3015afac0ecc7b325f003adc8c2d6234947fb810a2118ac69e1113320950be489ee832b052547c16ac80bd8a01e5613fcd6d3715927c3efec913e65ce6ddc5a01fb00492ca2fbf5a255abce9fad0398bcda902c9bebae98e1f77e7141f0465ce1c0de038e157dfac5822e6eb1aa5b53e959cf1a44e42ab6e0cc8af3a3883f4fa30e275cefd73b3c60b38f61e441995bfddca337726190d2a3f16a", 0xc2}], 0x3, 0x0, 0x0, 0x1}, 0x20000) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x140) freebsd11_mknodat(r0, &(0x7f0000000480)='./file0\x00', 0x8000, 0x7fffffff) 00:00:47 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000200)="af8c3f1a979969096608a87c8015338f5171b48a841e637f2086dea616a0e410f374509dcf4d92c85e2a9728d421c21cab28817f1f1a0ff3400a5d8c058b6074aa5fb49a99147f86b0cd8a85e3a6587cf41c325408c1c0875e614840b2c5fe8fa07052d3c84aa798f32dd8603e463bf3030addb17a0d70e3040b9b00e028f6bd95d0a2099788e8d4cb4b7db2dd5ee3870b49751d19d217b940859229d5fe6a2f20953f3a5e532c5d86435a56d04abe4c5410fd969b9ccc2be067ece9bec09324d9bc151d146a3e621479dcbd63117c88f6afc50488f724a79ee00b9a3d37e8f4c384f03f06a551c21c520b7b89acc5d0", 0xf0}], 0x1, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) r1 = socket(0x1c, 0x5, 0x3ff) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendto$inet(r0, &(0x7f0000000080)="1b62571a79ad2c4bd3181cb4240cd627ad8a19d3160d208b7411974419", 0x1d, 0x20000, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x10000000) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000000c0)={0x20000000000}, &(0x7f0000000100), 0x8) connect$unix(r1, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) 00:00:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x300, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x8, 0x7, 0x7, 0x0, 0x2, 0x80000000]}, 0x10) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0) 00:00:48 executing program 0: r0 = semget$private(0x0, 0x0, 0x402) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/78) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x20000000) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x8001}, 0x8) 00:00:48 executing program 3: r0 = socket(0x17, 0x20000002, 0x4) r1 = shmget(0x1, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x2, 0x4) socket(0x1, 0x4, 0x1ff) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40003f, &(0x7f0000000000)=0x6, 0xfffffffffffffcf7) 00:00:48 executing program 1: open$dir(0x0, 0xfffffffffbfffffc, 0x100000) 00:00:48 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c000000130000000200"], 0xa}, 0x5) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:48 executing program 0: r0 = socket(0x1d, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) 00:00:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @loopback}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000080)="f64898cb17fd1bd23e7689ad45581572ed63832efddb07ec39d95ebf3ecf2753ea8018acba2ed2458cd750df3dbeb75a371767f17892cbd85738a8df", 0x3c) setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffff000}, {0x2, 0xfffffffffffffffc}}, 0x0) accept$inet(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x1f, @empty, 0x2}}, 0x0, 0x2, 0xfffffffffffffff9, 0x7, 0x3f, 0x40}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000002c0)=r1, 0x4) bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x66, &(0x7f0000000100)=""/12, &(0x7f0000000140)=0xc) 00:00:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:49 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x4b, 0x20000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @rand_addr, @broadcast}, 0xc) 00:00:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0xffff, 0x1019, &(0x7f0000000000), &(0x7f0000000200)=0xfffffffffffffe3a) 00:00:49 executing program 3: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1, 0x0) 00:00:49 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='(+\\^%(\x00', &(0x7f0000000380)='-${\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='$\x00', &(0x7f0000000480)='\x00']) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000580)={0x0, 0x2, 0x2, 0x101}, &(0x7f00000005c0)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000600)={r3, 0xf5ec}, &(0x7f0000000640)=0x8) getsockname$unix(r1, &(0x7f0000000500)=@abs, &(0x7f0000000540)=0x8) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe, 0xbad4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={r4, 0x5}, &(0x7f0000000240)=0xfffffffffffffcd1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="520e0104d5e39b8b95d5000500a2ebfee5401d13021ffa75a3fd9fb31aed3b7794bb46c58be00900000000000000e9c306d2eaed92495d5a09dbf6ba70322fd34f8b0d0ae291"], &(0x7f00000001c0)=0xa) fchdir(r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000680)={r3, 0x972, 0x7, 0x1ff, 0x3}, &(0x7f00000006c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r4, 0x200, 0xff, 0x7, 0x0, 0x2}, 0x14) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10, 0x0) r2 = dup(r0) r3 = fcntl$getown(r1, 0x5) fstat(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) freebsd11_fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f00000012c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001540)=[{&(0x7f0000001300)="3d25d674a14722d0ba84a674ae", 0xd}, {&(0x7f0000001340)="2fc4b7de94848bb195e517d47ddb4e9302c507414863c5295ebcc93452a43306dc414f4a5f16b7987bdb7ff2ddcf35dbd373465c38e1902065647cb4f321dd7876c1af087089f8446a069d05a7a734f0d2eca0c61114751813a2ac851b0e1c5c753fa71f92671b1e7cda02d88677ecd53f542bb2b7b3d64298949f228100c169d242d5905701d4cda284fe515f1bed8c7a1450d1b4ade9af38ed9b3ed6f8c0baac4d9c1f4b7d21f8df100833ed04524417710c32a1143258e84da5a0b5539a3b6bdb637708a9aaaf60cdf3a1d0823bbb2cf7c51ff37df923", 0xd8}, {&(0x7f0000001440)="1eb88548e4846bf0555cbbf5a1f4dcf7547bdc4ed496eecc2cbf6548bd1523726602f962567375a84f32297b6aebd9d528cf6294401c0f3667f5cac8a6767910bd19a31c4d1a4a13b34abe223fa9ec64e893a6c3eead66ef13cf0d85dc6cf395eef5aa5d99652c843058ff54bbf43c355b973cea4804e85487219c08c05b1af6633225beab4dfd2a0e174869acb39e63fd7b97da5cf19e3e2e48e52b2f1c9577023a8912be4e2df2d779d73548d9bdbd8bb80a8d546ba2eb3916d667219a890d4b1c32289c7d6fb12e88fd4657b7d4689e137f77329257b597112e425256a403137f96dd4a27c52b82129b13fbe00eb3d223a8", 0xf3}], 0x3, &(0x7f00000017c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x28, 0xffff, 0x1, [r0, r1, r1, r2, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x18, 0xffff, 0x1, [r2, r1]}], 0x80, 0x100}, 0x1) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) r9 = fcntl$dupfd(r0, 0x411, r1) symlinkat(&(0x7f0000001240)='./file0\x00', r2, &(0x7f0000001280)='./file0\x00') r10 = openat(r9, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, 0xffffffffffffffff, 0x1) r11 = openat(r9, &(0x7f00000000c0)='./file0\x00', 0x100, 0xb5) getsockopt$inet_sctp_SCTP_INITMSG(r11, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x1f, &(0x7f0000001200), 0x4) 00:00:49 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000100)="77c1e4615857378bb588995b400e22f91788ca323606e042d552eece6f398118fd7666c1625b1cf13e7dc2ee128af3bd27818888296dc5e7bc086afee1145dc3cb666e9859252def83f031b9a2d96cb0f455ea61441a1f1635899ffe40e57e28f5d932ab8f69b5233704cde36392f3ff2c7e188c7ecfd694b83d5470ef3c87f258c0f64245d98d904f6816d624d85f8f1acb03a717e3a019f4c6577c", 0x9c}, {&(0x7f00000001c0)="af8f520f5e82d615061fcebcf01d6a0138c70f352d35bcbdc79b319b5ef76d074785cba8511e6ccef365b6e32fe15c9c21a7d19718ea8d808de210fa3614caf5f4de97907b2142fa13b1bf7227ccc0c87e66b87bef560585153abe288f0daedf65999fe6a0566d66e49cd67fc6e82121c19416ffa799a1e4aa2b98eb417d989589596d58dcc6f7bd68f8202d2a77d0907b5dd43bd23b7c323bbfa8bdf20cd29d6aa40b84f4c58ce7b24de3ecc45e69e4aadca74332e9f3df0838ecca1776c35c4e0ab878f5ba31efaa968c1473f16d39018d139b6b77a0c127f718e9e69573c9765680ea7e740445", 0xe8}, {&(0x7f0000000040)="30412694dcf273a9bd76242bec0130a819487e2d2a3cec71ff313f6bf5400c283b32d9930c569e9b22119356ad0cce0ac8886a929fff0c83716e73266e6c3d9730aa6a7b7055a3d97f89d5d8f468c39bab9bdb93910d79fbe594946a673b6e5a236619", 0x63}, {&(0x7f00000003c0)="b075aa7bdd0998c11f86651397139caa0b2ec8dc247e5510193d3dd76bc6b22cc53f051b7116b2f0524aebe93342137306d01983400ddd37df15141eed0121ff9521be16caced3b66971c10b6bf40e3e15ff9db611a3b4f1437b59c57d1d6076657d169de331969af4422ce39861055c6bc0089c8a207f9490d1480b2598bc74d6d4eaaefb9a73c4fd855b83ad72863678f4d5fdc7939100a5b907fc708830f0f8de0814ec39ec01889b6112558457a758e242169b51", 0xb6}, {&(0x7f0000000480)="6162bb21eadd1f91d6d2444b5e812ac9ac277c1858bc0230d046b27a497ae5109ced2b1a5d92cb7e240ff03e49bb27a991071fe7f26ec9169a1bc462626944d1d971d0733b23acd87da2fc7835845c02c5d68fc5015aca08c0d42d51f30fb790db76827d994c64b9405cfe99e145f041b59c3544730e38f86e9123873f0a18a6367acc46d064bb459de90311c19bc048d94c28e9e3f6ff96269ddf59c5e18475db998dcc347375f690eff4bb97b9efb06c0a67745d83fa164b1d6c0b4a16327074081505b92299736b68a23e6fcaab2d7b12c6a3bb2116e22eb1b1a6b8036be52ab0d2543eeee40bb3c71079f9ce50a862", 0xf1}], 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x900, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000001}, 0xfffffe63) 00:00:49 executing program 1: r0 = socket(0xfffffffffffffffe, 0x800000000000004, 0x9c64) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000f1dc99fe050014a520aa31b9bda4c56ea70b88976f2b3837304e641604a48a6d05807e7833d8a270cc8c2313f10a120f57fc21ee595c460447bcfddf8173fe08a29c981c891083ff4286baa9e381e171539e0818798c8394018a24f23b38c7c0ca2b9d1fb851dbe34f68e33b7a7cb27c363081c091bf9902d44500bb7f508a2fdd64454910fd183ecebcaea7d698d6d0935ebc8c46f865afb7cef25a08ce055241e1248d672abdb65eb9d69e0962daed5592374936a01ec2346dcb67ad12d59c13190ace1c38699816e890c83c1a7881d8a184f0e83c0823909f23b755c55b1608a052d6b2d9087a15"], 0x1) write(r0, &(0x7f00000001c0)='M', 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00 \x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) connect(r1, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x9, @loopback, 0x8}, 0x1c) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa, 0x8}, 0x8) 00:00:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x520}, 0xe7) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2201000000fe8000000000000000000000000000aa560f0000000000000000000000000000000000000000000000000000000000000008000000040000419a00c8c5bab738a0457b00000000000000000000000000000000000000000000000000000000000039000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="05000000010000000a0200000800000005007600"], &(0x7f0000000280)=0x98) 00:00:50 executing program 3: flock(0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) write(r0, &(0x7f0000000140)="6ea7e9371937cf5be47af7d04b29d4b20aed5046a2c92ff3fa01454111e4aa23e1fce41c75d04b863902e3a40ff7371e9bb6f29d6041bbaae24523230456feb83abae260f97e2ba76008f144542d5e416c4697322589dc77820f1bf1aeb614e59db2d3295baee0ff7ec328193fb0d17fabf753344736ad694bb7de16015aefc73feea80a7d2d7362ff58584f5a566f31e2445fcb504d1157f96b5509574c9ff8130add8b6b09272337faf8114682b4836eed556a117d503e300fe060853935a044cb70c5fb177e2a59c880895856d2773a799b5f4b4bdfda229ef40ff7f570db18549c45f862b6d8b39c0ad48e54ede8cef7cb0b10136e9b90ec6a5ea1352bebd1cb40ff6d07b8462d9c88c37c83f411a1992d148c61777e211a34942c723aa14ea442a1daa6f6361e05fbea51ddd4f1c7e7ee283f0266e95caacdc03d983d98e5510237402e79b5ff648d3f1631c32b952ca799d111f49afee7e8db000d2f1a759538e5f995c7b2ea50c574c6eb3e9bf6885314316e87bac1821fb49a77a2e6c7d0e87bf8c3d2976b13fe14249dfc0481af627fb012a10479d57c3ee8dee0ca65e5fb649c70623b4fffbc22c16b33f2530b5a7e39b93be9aaf7a3b0d4b8b530ba7e89d8f3f0e53438bba95be1f6e52d5e217bbd37e42b887d38f77ff459d906790976e774464d04c3359cb5ca639a20659d0896eedd28ad56b3d2dfca0a2d139b360818e184b0db894308f6292873220c6d0361a1decf1d9991b53c358790172ef526403c632ad2ed0ca42a8645c598d9caff28c2dcf41af5bf67023ae8e8e79d293f8c573392e51bc067cd1bacec88d1d8d9f6bdbfe6d34e2969ef0b9ea931d27f63c1d0a06dd915f5b83404d4bf3a08c5dbdbae2888c2b32f91d759710f2097daa4c8e57df5c0bda5272eabd2963d9db96d48bcb36eb5dc8f36026b225637bf640f5bfedbba020c6a19d06c471f4d10fd1821ee79e7e44b6bf06ad8d650d0a42634b52c19b8baadd311e261a63761280eb3d10ea15931ec17d2aab5d1bd241c072cf9eaaa472be1d58751d5638bbb4bd8d4c734869d4670193ff302695bae2a4329749f150060a84ec518617e8e9c00f0a11a9632c3e0ea69a38e305ec8b8ee7c33fe78200829e61a1a0e9307fecb90ca55728c1b3e4c70e11c9c20f720deec7510f88a78b4a8b60093f55627d0b6de6934509fc6ce22d2861f08024798be5311d746fe7605136fd7ece67200af4bcbff93f023471e8ef4498ae5a63f750ede4a67b582a55fa6c8af1ae3b42d62d6078503e4ca4b66526a8a6665c7e96a7b8f9ff0ad7736696d1a69ce4d342e4dec6367fde06cf276b8eaf5451add9b6195e248e211b6b52bd13410dfb65616714759f73b6624b4d47a3dcc87ab5a048cfe311089ab94e139c545ea2bf648b2d63fd47e87dc0b8caec0005d146f30b62df0a1463d713797c1ed452c3b005e355bafba85c1632ddbfeab574bff9ad117af481a8ac9950a7c66fc9c93c58584168c27d96a3a6ae3a4a98661dd990f676c0d78d407b1cab8d92002820c97e6ffbb17857cf50bfed5b3260b5c89df5d00843a6cede78116d450a15766db7d48317569a42b57727825cd939fa42514216d0317de40f140cf544d1a0b9b9874102a6cd74fd9de72299277bf55662fb254cb9c15000047115a175d318112d2588111b3723b536895ae6c5d0ab8978459daebde60206bc728ce81dacc8bada2294aef9dd6695abd24913a3f78df01c5e8382766360822fec020e31a74921f64fb337df04129b89e59465e039715547cec97199fe995a3e3da85b8c58fbb2a1a2e80b74f033dedb9672bea1f7b0c58369713d6ae0600d6ee3bee7de595ac7e692e61400879d756cd5bd83663ad52136e3e7a56413aa82e066325142bcf8a5ce92e6f72f2275851a9cfe650561f901bc10099505b6942c8a669ab13d613ce5a21a241dc8e213b5c8e02184898308cc10969ada7f92d58215e56eb992ef67ab9bf33a7296ccfa8a89563cceb929a8bedb83494074a4bc3c5e9d6fca2471f7656fa25097b9c53f4693597b120e680040832db5ac8aa72c64d2aaf94247271798f836accda9b292b20feb74b169f68c0d53887d08965abb5b4c173a7379ae6408f1ca99c668a3c3e8d25e28b6c4a6cdf1d85c9c21de86cd1c9a84cd17dc871b17f23c921c5678b4dfca1c447782e7e79b170340c1c18e5e686d0cb1ee116f0af1d38eced2947f560f8115560a2515fd27806148865cd07aae8e079f0ba6f28f23d3f65862d2d810f27b5e26fb2c3ebd0e870595e25a0e3c89e8e1a067d124365bc56c25ecfac0a23c88a09968612816b1959bb73598cd73bc526230c94af94cd20868feec3332007c25cc8398f42b4585753ce9b1336e4a3b05a5f1ca60b941c97849e344f1fd0c7b9d0e7abb0c9527b003558268db60840dbeb4b6b01c23de6df857a0cd0324e9e1dc0a3d461b812159fa3a5d7d0f279691d61ce0b9930ab04584949b13d60b4849326eb061ef7ef4c6f417074387b8b3c859e7ffae89dcc7fb17506db768f24c03a5f57b92f87800835d8fdb5ff2687f714256f452144b92c1cdbbb23a9f2823fa3ab61055d59f6f275057114536050185fb931397a17e37f36733a9279a7f6bf494227d7f351857d6e2ad67e2616c225f2013a9b34417f16ea16f010ae28ded08206ba0525f81f9b9b5469980dd5ade1120378867c1cbe00d448bbfb7cd2642e0921fe5a704102a83b5e01e630fedc4f0d2581dd655fcc104286c2418d3b8f354d7f40b072c69bafdd981def8fb962996e227cfa82c397ac9da27734b5aff164cfde039304324ffff049332106fd8a70fc73ac3d025833ccd5d34bce449f9b22ff812db99e33bb98bc8dde50fc8924796d6a238d4d3d6d4547954aec108b70f4711c4fa0e069a1d4b18dcfcf85e85672eae9f37c2ba0010f8c9fa5d8512852a8f6cc7185e58a048e64a3ab448855a737011752989f4399850e1ea2d79f909fdd3d42449e83e7f60004ff35587be578c0689613a4a0650205a0384b9ce5b264bfc6b749b2c9b3bb30871f230d29940f65a04e249b1b16a73dd3884293e00336a5f267641ad8dbee3707e9d021c8847d4d0f8211b8ca99343fe8a0e52e13b10d0305f09433a0512fb4809be5e7e271042ec36885bdc2b62b58069ff6ec9b9adc2b2377b9030d032fb1065815d1c18ceab78af2ea974398ff6f867f38f75527054dccc5ad3b7fb6b08a1fa36e5f0528434b7c5e9ed4c5324f531d5bc12d70cc51dd4a5516d356a0b96e7b9fbbd8a318cc4ce0bd8851631e5081592c999f01d48673328ebe54353eb6a0b3317775cacb927009c5d80ab5918e5dd8ad55e9a53dda3b5dec1d708f8f9009c67f92db532acd247cbd3c2c3b4f67a8760bdaace89fa5b31fc04f432c206d37de9eee4ac26da978e435fd6af782dfd70b4242ccffacd3b311025381f511091d43449c96f4301b955e24a0de32bc5b24aa427c4ac9bf43c78f365a05094f16a269be1f0b45d6d600053f8bc9741f6719cb71ac9310c04187347d6dabb6e252c7ac703803c2487bee2f9bfe351fcc0403f9c25492a425bbf4d8894c5bd845403bce876568f6317613734ea2129b4cc7f210e2e5fc9a955d90cabc0f119a61e22deb3a4a50e6d265bf00c7509897ee4c5710f3d47187957d9b2ae3518c84b21e40cb8d4ea09d8c4483e7decbc1ac680a8b73ff00bb1465ed91f2377f773d702a4beab6fe5172c9b648a5817a6baefdd4d79e116ba267c31f3f41cc5d1d96dd24193646da60943e11909c123c7be32d30f9d783763f731416a04555bae2f4fb11447ab787cb22a7e3d5ca639af3c58e96173be51c3c26930e58d7a3c224c629bd5f24e09af730427fac5da3dbfa6a0b55b7dbb55b05bda9959db74ef2557d3050ef38ee7ed5271f26e2d5581989c15e1f2650ee031907f8ee6e5693b6d7110e030bedcae41d162272ca77ea4117f40c8428dcb4b6791a04357b0408814364ca01488ef5cac76d9ec321f9507ad2c7c6b9e8cde127e5ebc3fe8837b9ca5d9bc6a053af26c495fe724c078e147b94258322a4c00384a3c7a3da1148951a4b785df32a2fe25e06e357b16af0900b44aa8cc347a6abe46e1dc3a7019dbb55d00b686c50775ae90eba330ffffcc91dc13be65f7e45cfe5dc341bb2441f5b6672b999cee32a4ef8410b05851f651e5f70738359e9f1d0a02c09fce241c1e8d42a8256985d97cdc07066f4b88a1514cffe742dd1336aff8c8296d6f59e6cade6071ad7433355caff1e7267227ad2b4b8ead75c075b327bbb7e82fbd337e529da0e9acb7b626bed85f84a228e4d93f771e8936c33ae4d6915addd5ae90200d1ef4b660bafeee7fcc0fc4ff1043abb90d2f663cce4ccb93a89da88af26f89f67fb31b4198e665805e5e92e66b22d2435efea2a9fca9a1504b968bbb9662591da7053d966bff12c266c7ad43eb64d5feaa8b5973f50040c14def89b41e87b27ffa2a5a58cbaae82f0fcca418382a8c8ed53ecbf58bf7c434bcb71a337cf3ae34e56a17459262a0b94708368789e9923eb1c13dbc42542e22b0a0da6f8967757e4959de19dce43a0f02113f6c04588c23b538328572e366f037027348533f956733166dc98470879445f21c1a86692b1a929c9354bd11ab6cc0a7233880768d08d97ade6e9a08112b947dd2665d09d9b801ca09d31e3b7488729ab8b587b65f0561b381151cb578ee86045ef5d0647a5dccc5a56bbc38ba343017da5e58ebc89aee54f26b3bb1dbb3810b1faae92fb51b9f0bd8fd43fde555c1eece21cd408c0da0c00f92dabb765f922cf8a2e83de0fd2f265605e8f9ca5e39f867e0ab9bb56e12e0c809887dffad6db4b975f63e2cca1d1696c5f758790a9d6e78e400cba61934befb35fab6fa307e1c9e3f03f5d4e5ee27c2596fee72e90373726438ae72e3d369471ceee54244031ed64576387076229402aa5e575ef845f3fd69ec1e243170c5feb94a7a59159122b5b448530c374356d4c3b168dd85f20933d73ec86ed171ce263032efb69af0d1578b8a86d8630fe0b303fd39252b3e550da08a692866faa9ff6358f7a8508f88fa043e3917ac0548f65e38436571b6bf71be5fc73f58ce3e7329aef1855a36174e5c85f61714298bdab2d0fed9877b692adcde677242bc78b880b36aacbda54690f706968ff32c2a06d2cdbf9207aa70029743084b0ff1d5870104c779865dfef788344754b28d791d86465411983b163fbbd570249c7d38683fac6ce8c7693044e406d30ef517e758f7dfac1745c6f9c824a16d138bfb2bce2e5882a0d9a0a0c75dd91e9d2d6f3cdd3c1d2fb690339cc2f4dd38a86a908cfcde4536766ec4fa1c3594689d09604cbb7ab11eaf15ccab6632a7e687e1916a9c77366222148e3890cdc0d0f71092bf7a78946112773bcb40e0e2fff521ccddfa9ff82738373c7dc101f9169cddaf2d3f6256cfe7df5302c15d33d3a04ab263028adebfe7ab63d2c9f8277ad1d1e56193203b4a6e45f1694fded3030ef08ef7ea64caf22a7e055dcf87d6b81f740cb65bc6bc27e32f486e0c18ad65abe1b6ad4f138836ae181bf965d30bbd6607c597414339bf0ba99e384d4073fce243077fe44938220792a35ab128db8a8bb3a85635ac3d81b2bab62752123482d0afc5177a33a355fbb972cfacb062825a32a24131a71812d0dad2189162f98e7ca00e374665ba0ccd1454ed02c922f9f2c5813742e426be4103cd3dde1cf13a81d1c85b82b631bb4f2d226aea6a287cd", 0x1000) write(r0, &(0x7f0000000040)='!', 0x1) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3005, &(0x7f0000000040)={0x0, 0x2}, 0x10) 00:00:50 executing program 0: r0 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$unix(0x1, 0x2, 0x0) rmdir(&(0x7f0000000540)='./file0\x00') accept(r4, &(0x7f0000000640)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000740)=0x10000012f) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = getpid() r7 = getpgrp(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x100, r1, r2, r3, r5, 0x103, 0x8}, 0x4, 0x5, 0x7fffffff, 0x0, r6, r7, 0x9}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000000400)=""/229, &(0x7f0000000500)=0xe5) open(&(0x7f0000000040)='..', 0x8288, 0x0) 00:00:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100648, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xb5, "a2af9db79e41e99d45ff7ea70a9b8754d26f65e631948a2bb909f79bad5672b1ac958304161bab5bc20e1ad227388eb5f35022fa881e36c243fe165af9635984ad30dbec71397748ff2c4cbe2c597c898b6b6b1c9f5377e335e8ddac907f3135d3e5126f70a03374f5323f6a85ae29863c42139c059c9091f99e676dbbad05621159a007923d8543333f1661aebfe2243420add2880d6051772985fa7c413507a5761404e20874add621169e0a5f5522fa781e92e3"}, &(0x7f0000000100)=0xbd) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x0, 0x1, [0x1]}, 0xa) getsockname(r0, 0x0, 0xffffffffffffffff) 00:00:50 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000004c0)=[r0, r1, r2, r3, r4, r5, r6, r7]) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001) sigaltstack(&(0x7f0000cdd000/0x1000)=nil, 0x0) 00:00:50 executing program 0: setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x11, 0x3, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2396000000fe8000000000000000000000000000bb04000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000cdd411f7967ea5d5c032853d00000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800000007e6ffff000000100500000008000000"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x1}, 0x8) panic: pmap_demote_pde: page table page for a wired mapping is missing cpuid = 0 time = 50 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212a26b0 vpanic() at vpanic+0x1e0/frame 0xfffffe00212a2710 panic() at panic+0x43/frame 0xfffffe00212a2770 pmap_demote_pde_locked() at pmap_demote_pde_locked+0x1288/frame 0xfffffe00212a2840 pmap_remove() at pmap_remove+0x5c8/frame 0xfffffe00212a28d0 vm_map_protect() at vm_map_protect+0x666/frame 0xfffffe00212a2940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe00212a2980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212a2ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212a2ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 68312 tid 100852 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why